/**
* Template Name: DevFolio - v2.4.0
* Template URL: https://bootstrapmade.com/devfolio-bootstrap-portfolio-html-template/
* Author: BootstrapMade.com
* License: https://bootstrapmade.com/license/
*/

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
body {
  background-color: #f5f5f5;
  color: #4e4e4e;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #1e1e1e;
}

a {
  color: #1e1e1e;
  transition: all 0.5s ease-in-out;
}

a:hover {
  color: #0078ff;
  text-decoration: none;
  transition: all 0.5s ease-in-out;
}

.p-r {
  position: relative;
}

.color-a {
  color: #0078ff;
}

.color-d {
  color: #f5f5f5;
}

.color-text-a {
  color: #4e4e4e;
}

.box-shadow, .paralax-mf, .service-box, .work-box, .card-blog {
  box-shadow: 0 13px 8px -10px rgba(0, 0, 0, 0.1);
}

.box-shadow-a, .button:hover {
  box-shadow: 0 0 0 4px #cde1f8;
}

.display-5 {
  font-size: 2.5rem;
  font-weight: 300;
  line-height: 1.1;
}

.display-6 {
  font-size: 2rem;
  font-weight: 300;
  line-height: 1.1;
}

.avatar {
  width: 32px;
  height: 32px;
  margin-right: 4px;
  overflow: hidden;
}

.bg-image {
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: cover;
  background-position: center center;
}

@media (max-width: 1024px) {
  .bg-image {
    background-attachment: scroll;
  }
}

.overlay-mf {
  background-color: #0078ff;
}

.overlay-mf {
  position: absolute;
  top: 0;
  left: 0px;
  padding: 0;
  height: 100%;
  width: 100%;
  opacity: .7;
}

.paralax-mf {
  position: relative;
  padding: 8rem 0;
}

.display-table {
  width: 100%;
  height: 100%;
  display: table;
}

.table-cell {
  display: table-cell;
  vertical-align: middle;
}

/*--/ Sections /--*/
.sect-4 {
  padding: 4rem 0;
}

.sect-pt4 {
  padding-top: 4rem;
}

.sect-mt4 {
  margin-top: 4rem;
}

/*--/ Title s /--*/
.title-s {
  font-weight: 600;
  color: #1e1e1e;
  font-size: 1.1rem;
}

/*--/ Title A /--*/
.title-box {
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.title-a {
  font-size: clamp(1.65rem, 4.2vw, 2.35rem);
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  color: #0f172a;
  margin-bottom: 0.65rem;
}

.subtitle-a {
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
  color: #64748b;
  font-size: clamp(0.95rem, 1.75vw, 1.06rem);
  line-height: 1.65;
  font-family: inherit;
}

.line-mf {
  width: 48px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0078ff, #22d3ee);
  margin: 1rem auto 0;
}

/*--/ Title Left /--*/
.title-box-2 {
  margin-bottom: 3rem;
}

.title-left {
  font-size: 2rem;
  position: relative;
}

.title-left:before {
  content: '';
  position: absolute;
  height: 3px;
  background-color: #0078ff;
  width: 100px;
  bottom: -12px;
}

/*------/ Box /------*/
.box-pl2 {
  padding-left: 2rem;
}

.box-shadow-full {
  padding: 3rem 1.25rem;
  position: relative;
  background-color: #fff;
  margin-bottom: 3rem;
  z-index: 2;
  box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.06), 0 2px 5px 0 rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
  .box-shadow-full {
    padding: 3rem;
  }
}

/*------/ Socials /------*/
.socials {
  padding: 1.5rem 0;
}

.socials ul li {
  display: inline-block;
}

.socials .ico-circle {
  height: 40px;
  width: 40px;
  font-size: 1.7rem;
  border-radius: 50%;
  line-height: 1.4;
  margin: 0 15px 0 0;
  box-shadow: 0 0 0 3px #0078ff;
  transition: all 500ms ease;
}

.socials .ico-circle:hover {
  background-color: #0078ff;
  color: #fff;
  box-shadow: 0 0 0 3px #cde1f8;
  transition: all 500ms ease;
}

/*------/ Ul resect /------*/
.ul-resect, .socials ul, .list-ico, .blog-wrapper .post-meta ul, .box-comments .list-comments, .widget-sidebar .list-sidebar, .widget-tags ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.list-ico {
  line-height: 2;
}

.list-ico span {
  color: #0078ff;
  margin-right: 10px;
}

/*------/ Ico Circle /------*/
.ico-circle {
  height: 100px;
  width: 100px;
  font-size: 2rem;
  border-radius: 50%;
  line-height: 1.55;
  margin: 0 auto;
  text-align: center;
  box-shadow: 0 0 0 10px #0078ff;
  display: block;
}

/*------/ Owl Carousel /------*/
.owl-theme .owl-dots {
  text-align: center;
  margin-top: 18px;
}

.owl-theme .owl-dots .owl-dot {
  display: inline-block;
}

.owl-theme .owl-dots .owl-dot span {
  width: 18px;
  height: 7px;
  margin: 5px 5px;
  background: #cde1f8;
  border: 0px solid #cde1f8;
  display: block;
  transition: all 0.6s ease-in-out;
  cursor: pointer;
}

.owl-theme .owl-dots .owl-dot:hover span {
  background-color: #cde1f8;
}

.owl-theme .owl-dots .owl-dot.active span {
  background-color: #1B1B1B;
  width: 25px;
}

/*--/ Scrolltop s /--*/
.scrolltop-mf {
  position: relative;
  display: none;
}

.scrolltop-mf span {
  z-index: 999;
  position: fixed;
  width: 42px;
  height: 42px;
  background-color: #0078ff;
  opacity: .7;
  font-size: 1.6rem;
  line-height: 1.5;
  text-align: center;
  color: #fff;
  top: auto;
  left: auto;
  right: 30px;
  bottom: 50px;
  cursor: pointer;
  border-radius: 50%;
}

/*------/ Back to top button /------*/
.back-to-top {
  position: fixed;
  display: none;
  background: #0078ff;
  color: #fff;
  width: 44px;
  height: 44px;
  text-align: center;
  line-height: 1;
  font-size: 16px;
  border-radius: 50%;
  right: 15px;
  bottom: 15px;
  transition: background 0.5s;
  z-index: 11;
}

.back-to-top i {
  padding-top: 12px;
  color: #fff;
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 15px;
  }
}

/*------/ Preloader /------*/
html.preloader-active {
  overflow: hidden !important;
  height: 100%;
}

html.preloader-active body {
  overflow: hidden !important;
  overscroll-behavior: none;
  touch-action: none;
}

#preloader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  z-index: 99999;
  overflow: hidden;
  background: #fff;
  overscroll-behavior: none;
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.42s cubic-bezier(0.4, 0, 0.2, 1),
    visibility 0.42s cubic-bezier(0.4, 0, 0.2, 1);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

#preloader.preloader--hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#preloader:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border: 3px solid rgba(0, 120, 255, 0.14);
  border-top-color: #0078ff;
  border-radius: 50%;
  box-sizing: border-box;
  -webkit-animation: animate-preloader 0.88s linear infinite;
  animation: animate-preloader 0.88s linear infinite;
  will-change: transform;
}

@-webkit-keyframes animate-preloader {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes animate-preloader {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

/*------/ Button /------*/
.button {
  display: inline-block;
  padding: .3rem .6rem;
  text-align: center;
  vertical-align: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  font-size: 1rem;
  border-radius: .3rem;
  border: 1px solid transparent;
  transition: all 500ms ease;
  cursor: pointer;
}

.button:focus {
  outline: 0;
}

.button:hover {
  background-color: #0062d3;
  color: #fff;
  transition: all 500ms ease;
}

.button-a {
  background-color: #0078ff;
  color: #fff;
  border-color: #cde1f8;
}

.button-big {
  padding: .9rem 2.3rem;
  font-size: 1.2rem;
}

.button-rouded {
  border-radius: 5rem;
}

.btn-lg {
  padding: .5rem 1rem;
  font-size: 1.25rem;
  line-height: 1.5;
  border-radius: .3rem;
}

/*--------------------------------------------------------------
# Nav Bar
--------------------------------------------------------------*/
.navbar-b {
  transition: all .5s ease-in-out;
  background-color: transparent;
  padding-top: 1.563rem;
  padding-bottom: 1.563rem;
}

.navbar-b.navbar-reduce {
  padding: 0.8rem 0;
}

.navbar-b.navbar-trans .nav-item, .navbar-b.navbar-reduce .nav-item {
  position: relative;
  padding-right: 10px;
  padding-left: 0;
}

@media (min-width: 768px) {
  .navbar-b.navbar-trans .nav-item, .navbar-b.navbar-reduce .nav-item {
    padding-left: 10px;
  }
}

.navbar-b.navbar-trans .nav-link, .navbar-b.navbar-reduce .nav-link {
  color: #fff;
  text-transform: uppercase;
  font-weight: 600;
}

.navbar-b.navbar-trans .nav-link:before, .navbar-b.navbar-reduce .nav-link:before {
  content: '';
  position: absolute;
  margin-left: 0px;
  width: 0%;
  bottom: 0;
  left: 0;
  height: 2px;
  transition: all 500ms ease;
}

@media (min-width: 768px) {
  .navbar-b.navbar-trans .nav-link:before, .navbar-b.navbar-reduce .nav-link:before {
    margin-left: 18px;
  }
}

.navbar-b.navbar-trans .nav-link:hover, .navbar-b.navbar-reduce .nav-link:hover {
  color: #1B1B1B;
}

.navbar-b.navbar-trans .nav-link:hover:before, .navbar-b.navbar-reduce .nav-link:hover:before {
  width: 35px;
}

.navbar-b.navbar-trans .show > .nav-link:before,
.navbar-b.navbar-trans .active > .nav-link:before,
.navbar-b.navbar-trans .nav-link.show:before,
.navbar-b.navbar-trans .nav-link.active:before, .navbar-b.navbar-reduce .show > .nav-link:before,
.navbar-b.navbar-reduce .active > .nav-link:before,
.navbar-b.navbar-reduce .nav-link.show:before,
.navbar-b.navbar-reduce .nav-link.active:before {
  width: 35px;
}

.navbar-b.navbar-trans .nav-link:before {
  background-color: #fff;
}

.navbar-b.navbar-trans .nav-link:hover {
  color: #fff;
}

.navbar-b.navbar-trans .show > .nav-link,
.navbar-b.navbar-trans .active > .nav-link,
.navbar-b.navbar-trans .nav-link.show,
.navbar-b.navbar-trans .nav-link.active {
  color: #fff;
}

.navbar-b.navbar-reduce {
  transition: all .5s ease-in-out;
  background-color: #fff;
  padding-top: 15px;
  padding-bottom: 15px;
}

.navbar-b.navbar-reduce .nav-link {
  color: #0078ff;
}

.navbar-b.navbar-reduce .nav-link:before {
  background-color: #0078ff;
}

.navbar-b.navbar-reduce .nav-link:hover {
  color: #0078ff;
}

.navbar-b.navbar-reduce .show > .nav-link,
.navbar-b.navbar-reduce .active > .nav-link,
.navbar-b.navbar-reduce .nav-link.show,
.navbar-b.navbar-reduce .nav-link.active {
  color: #0078ff;
}

.navbar-b.navbar-reduce .navbar-brand {
  color: #0078ff;
}

.navbar-b.navbar-reduce .navbar-toggler span {
  background-color: #1B1B1B;
}

.navbar-b .navbar-brand {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1e1e1e;
  transition: all 0.3s ease;
  font-family: "Playfair Display", Georgia, serif;
  letter-spacing: -0.02em;
}

.navbar-b .navbar-nav .nav-link {
  color: #4e4e4e;
  font-weight: 500;
  padding: 0.5rem 1rem;
  margin: 0 0.2rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.navbar-b .navbar-nav .nav-link:hover,
.navbar-b .navbar-nav .nav-link.active {
  color: #0078ff;
  background: rgba(0, 120, 255, 0.1);
}

.navbar-b .navbar-nav .nav-link:focus-visible {
  outline: 2px solid #0078ff;
  outline-offset: 2px;
  border-radius: 8px;
}

.navbar-b .navbar-toggler {
  border: none;
  padding: 0.5rem;
}

.navbar-b .navbar-toggler:focus {
  outline: none;
  box-shadow: none;
}

.navbar-b .navbar-toggler:focus-visible {
  outline: 2px solid #0078ff;
  outline-offset: 3px;
}

.navbar-b .navbar-brand {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 600;
  font-family: "Playfair Display", Georgia, serif;
  letter-spacing: -0.02em;
}

.navbar-b .navbar-nav .dropdown-item.show .dropdown-menu,
.navbar-b .dropdown.show .dropdown-menu,
.navbar-b .dropdown-btn.show .dropdown-menu {
  transform: translate3d(0px, 0px, 0px);
  visibility: visible !important;
}

.navbar-b .dropdown-menu {
  margin: 1.12rem 0 0;
  border-radius: 0;
}

.navbar-b .dropdown-menu .dropdown-item {
  padding: .7rem 1.7rem;
  transition: all 500ms ease;
}

.navbar-b .dropdown-menu .dropdown-item:hover {
  background-color: #0078ff;
  color: #fff;
  transition: all 500ms ease;
}

.navbar-b .dropdown-menu .dropdown-item.active {
  background-color: #0078ff;
}

/*--/ Hamburger Navbar /--*/
.navbar-toggler {
  position: relative;
}

.navbar-toggler:focus,
.navbar-toggler:active {
  outline: 0;
}

.navbar-toggler span {
  display: block;
  background-color: #fff;
  height: 3px;
  width: 25px;
  margin-top: 4px;
  margin-bottom: 4px;
  transform: rotate(0deg);
  left: 0;
  opacity: 1;
}

.navbar-toggler span:nth-child(1),
.navbar-toggler span:nth-child(3) {
  transition: transform .35s ease-in-out;
}

.navbar-toggler:not(.collapsed) span:nth-child(1) {
  position: absolute;
  left: 12px;
  top: 10px;
  transform: rotate(135deg);
  opacity: 0.9;
}

.navbar-toggler:not(.collapsed) span:nth-child(2) {
  height: 12px;
  visibility: hidden;
  background-color: transparent;
}

.navbar-toggler:not(.collapsed) span:nth-child(3) {
  position: absolute;
  left: 12px;
  top: 10px;
  transform: rotate(-135deg);
  opacity: 0.9;
}

/* Light pages: keep logo + nav readable when the bar is still transparent (scroll at top) */
body:not(.nav-hero) .navbar-b.navbar-trans .navbar-brand {
  color: #0f172a;
}
body:not(.nav-hero) .navbar-b.navbar-trans .nav-link,
body:not(.nav-hero) .navbar-b.navbar-trans .show > .nav-link,
body:not(.nav-hero) .navbar-b.navbar-trans .active > .nav-link,
body:not(.nav-hero) .navbar-b.navbar-trans .nav-link.show,
body:not(.nav-hero) .navbar-b.navbar-trans .nav-link.active {
  color: #1e293b;
}
body:not(.nav-hero) .navbar-b.navbar-trans .nav-link:hover,
body:not(.nav-hero) .navbar-b.navbar-trans .show > .nav-link:hover,
body:not(.nav-hero) .navbar-b.navbar-trans .active > .nav-link:hover {
  color: #0078ff;
}
body:not(.nav-hero) .navbar-b.navbar-trans .nav-link:before {
  background-color: #0078ff;
}
body:not(.nav-hero) .navbar-b.navbar-trans .navbar-toggler span {
  background-color: #1e1e1e;
}

/*--------------------------------------------------------------
# Intro Section
--------------------------------------------------------------*/
.intro {
  height: 100vh;
  position: relative;
  color: #fff;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.overlay-itro {
  background: linear-gradient(45deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.intro-text {
  text-align: center;
  position: relative;
  z-index: 1;
}

/* —— Home / login hero (modern stack) —— */
.hero-intro-modern {
  max-width: 46rem;
  margin-left: auto;
  margin-right: auto;
  padding: 0 0.5rem;
}

.hero-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.62);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.hero-eyebrow--below-name {
  margin-top: 0.85rem;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.78);
}

.hero-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2em;
  line-height: 1.05;
  font-family: "Playfair Display", "Yatra One", Georgia, serif;
}

.hero-title__greet {
  font-size: clamp(1.05rem, 2.8vw, 1.45rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.35);
}

.hero-title__name {
  font-size: clamp(2.35rem, 7.5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.02;
  filter: drop-shadow(0 6px 28px rgba(0, 120, 255, 0.28));
}

.hero-cred {
  max-width: 44rem;
  margin: 0.35rem auto 0;
  font-size: clamp(0.78rem, 1.45vw, 0.88rem);
  line-height: 1.5;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.76);
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.4);
}

.hero-cred strong {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 700;
}

.hero-tagline {
  margin-top: 1.35rem;
  margin-bottom: 0.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
}

.hero-tagline__label {
  color: rgba(255, 255, 255, 0.52);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-tagline__typed {
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: 0.15rem 1rem 0.2rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.22);
}

.hero-tagline__typed .text-slider {
  font-size: clamp(0.95rem, 2.4vw, 1.2rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #f0f9ff;
  text-shadow: 0 0 36px rgba(125, 211, 252, 0.35), 0 2px 12px rgba(0, 0, 0, 0.35);
}

.hero-intro-modern .text-slider::after {
  display: none;
}

.animate-hero-el {
  opacity: 0;
  transform: translateY(1.25rem);
  animation: heroFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.animate-hero-el--delay {
  animation-delay: 0.22s;
}

@keyframes heroFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .animate-hero-el,
  .animate-hero-el--delay {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

.text-gradient {
  background: linear-gradient(45deg, #0078ff, #00bcd4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.intro-title {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-intro-modern.intro-text .intro-title.hero-title {
  margin-bottom: 0;
}

.intro-subtitle {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.intro-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.btn-scroll {
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-scroll i {
  font-size: 1.2rem;
}

.btn-primary {
  background: linear-gradient(45deg, #0078ff, #00bcd4);
  border: none;
  box-shadow: 0 4px 15px rgba(0, 120, 255, 0.3);
}

.btn-outline-primary {
  border: 2px solid #fff;
  color: #fff;
  background: transparent;
}

.btn-scroll:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 120, 255, 0.4);
}

.btn-outline-primary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.intro-buttons .btn-scroll:focus-visible {
  outline: 2px solid #f0f9ff;
  outline-offset: 4px;
}

.intro-buttons .btn-primary:focus-visible {
  outline-color: #fff;
}

/* Text Slider / Typed.js */
.text-slider {
  display: inline-block;
  position: relative;
}

.text-slider::after {
  content: '';
  position: absolute;
  width: 2px;
  height: 1em;
  background: #fff;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  animation: blink 1s infinite;
}

.hero-intro-modern .typed-cursor {
  color: #7dd3fc;
  font-weight: 400;
  opacity: 0.9;
}

.typed-fade-out {
  opacity: 0;
  transition: opacity 0.35s ease;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Responsive Styles */
@media (max-width: 768px) {
  .intro-title {
    font-size: 3rem;
  }

  .hero-tagline {
    flex-direction: column;
    gap: 0.65rem;
  }

  .intro-subtitle {
    font-size: 1.2rem;
  }

  .intro-buttons {
    flex-direction: column;
    gap: 1rem;
  }

  .btn-scroll {
    width: 100%;
    justify-content: center;
  }
}

.intro-single {
  height: 350px;
}

.intro-single .intro-content {
  margin-top: 30px;
}

.intro-single .intro-title {
  text-transform: uppercase;
  font-size: 3rem;
}

@media (min-width: 768px) {
  .intro-single .intro-title {
    font-size: 3.5rem;
  }
}

.intro-single .breadcrumb {
  background-color: transparent;
  color: #0078ff;
}

.intro-single .breadcrumb .breadcrumb-item:before {
  color: #cde1f8;
}

.intro-single .breadcrumb .breadcrumb-item.active {
  color: #cde1f8;
}

.intro-single .breadcrumb a {
  color: #fff;
}

/*--------------------------------------------------------------
# About
--------------------------------------------------------------*/
.about-mf .box-shadow-full {
  padding: 3rem;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-mf .about-img {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.about-mf .about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-mf .about-img::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(0, 120, 255, 0.2), transparent);
  pointer-events: none;
}

.about-mf .about-img:hover img {
  transform: scale(1.05);
}

@media (prefers-reduced-motion: reduce) {
  .about-mf .about-img:hover img {
    transform: none;
  }

  .about-mf .about-img img {
    transition: none;
  }
}

.about-info {
  padding: 2rem;
}

.name-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1e1e1e;
  margin-bottom: 0.8rem;
}

.role-title {
  font-size: 1.4rem;
  color: #0078ff;
  margin-bottom: 1.2rem;
  font-weight: 500;
}

.quick-info {
  margin-bottom: 1.5rem;
}

.quick-info p {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
  color: #4e4e4e;
  font-size: 1rem;
}

.quick-info i {
  color: #0078ff;
  font-size: 1.2rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.social-links a {
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  background: #f8f9fa;
  font-weight: 500;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  border: 1px solid transparent;
}

.social-links a:hover {
  transform: translateY(-3px);
}

.social-links a.linkedin {
  color: #0a66c2;
  border-color: rgba(10, 102, 194, 0.45);
}

.social-links a.linkedin:hover {
  background: #0a66c2;
  color: #fff;
  border-color: #0a66c2;
}

.social-links a.resume {
  color: #0369a1;
  border-color: rgba(3, 105, 161, 0.45);
}

.social-links a.resume:hover {
  background: #0284c7;
  color: #fff;
  border-color: #0284c7;
}

.social-links a.github {
  color: #24292f;
  border-color: rgba(36, 41, 47, 0.35);
}

.social-links a.github:hover {
  background: #24292f;
  color: #fff;
  border-color: #24292f;
}

.social-links a.leetcode {
  color: #d97706;
  border-color: rgba(255, 161, 22, 0.45);
}

.social-links a.leetcode:hover {
  background: #ffa116;
  color: #fff;
  border-color: #ffa116;
}

.social-links a:focus-visible {
  outline: 2px solid #0078ff;
  outline-offset: 3px;
}

/* Achievements Grid */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.achievement-item {
  background: #fff;
  padding: 1.5rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.achievement-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #0078ff, #00bcd4);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.achievement-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.achievement-item:hover::before {
  transform: scaleX(1);
}

.achievement-icon {
  font-size: 2.5rem;
  color: #0078ff;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.achievement-item:hover .achievement-icon {
  transform: scale(1.1);
  color: #00bcd4;
}

.achievement-content h3 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1e1e1e;
  margin-bottom: 0.5rem;
  background: linear-gradient(45deg, #0078ff, #00bcd4);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.achievement-content p {
  color: #4e4e4e;
  font-size: 1rem;
  margin: 0;
  font-weight: 500;
}

@media (max-width: 992px) {
  .achievements-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .achievement-content h3 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .achievements-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .achievements-grid {
    grid-template-columns: 1fr;
  }

  .achievement-item {
    max-width: 300px;
    margin: 0 auto;
  }
}

/* Skills Section — Technical Expertise */
.skills-section {
  padding: 1.75rem;
  background: linear-gradient(155deg, #ffffff 0%, #f0f9ff 32%, #f8fafc 68%, #f1f5f9 100%);
  border-radius: 20px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 14px 44px -18px rgba(15, 23, 42, 0.14);
}

.skills-section__head {
  padding-bottom: 1rem;
  margin-bottom: 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.skills-section .section-title.skills-section__head {
  margin-bottom: 0;
}

.skills-section__head h3 {
  letter-spacing: -0.02em;
  font-size: 1.12rem;
  gap: 0.65rem;
}

.skills-section__head.section-title i {
  font-size: 1.35rem;
}

.skills-tags {
  margin: 1.15rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.45rem;
  list-style: none;
}

/* Skill tags: cool palette aligned with site blue — readable, not rainbow-heavy */
.skill-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.88rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: #0f172a;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.97) 40%, rgba(248, 250, 252, 0.98) 100%);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease, filter 0.22s ease;
}

.skill-tag:nth-child(6n + 1) {
  background: linear-gradient(145deg, rgba(0, 120, 255, 0.2) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(0, 120, 255, 0.38);
}

.skill-tag:nth-child(6n + 2) {
  background: linear-gradient(145deg, rgba(14, 165, 233, 0.22) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(14, 165, 233, 0.4);
}

.skill-tag:nth-child(6n + 3) {
  background: linear-gradient(145deg, rgba(99, 102, 241, 0.18) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(99, 102, 241, 0.38);
}

.skill-tag:nth-child(6n + 4) {
  background: linear-gradient(145deg, rgba(20, 184, 166, 0.2) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(20, 184, 166, 0.4);
}

.skill-tag:nth-child(6n + 5) {
  background: linear-gradient(145deg, rgba(124, 58, 237, 0.16) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(124, 58, 237, 0.36);
}

.skill-tag:nth-child(6n + 6) {
  background: linear-gradient(145deg, rgba(6, 182, 212, 0.22) 0%, rgba(255, 255, 255, 0.96) 52%);
  border-color: rgba(6, 182, 212, 0.4);
}

.skill-tag:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 22px -14px rgba(15, 23, 42, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  filter: saturate(1.06);
}

@media (prefers-reduced-motion: reduce) {
  .skill-tag:hover {
    transform: none;
    filter: none;
  }
}

/* About Text Section */
.about-text {
  padding: 2.5rem;
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.about-content {
  color: #4e4e4e;
  font-size: 1.1rem;
  line-height: 1.8;
}

/* Achievements Section */
.achievements-section {
  padding: 2.5rem;
  background: linear-gradient(145deg, #ffffff, #f8f9fa);
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
  .skills-section {
    margin-top: 2rem;
    padding: 1.35rem;
  }

  .about-text,
  .achievements-section {
    padding: 1.5rem;
  }
}

/*--------------------------------------------------------------
# Home sections (landing rhythm)
--------------------------------------------------------------*/
#service.services-mf.route {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 65%);
  padding-bottom: 3rem;
}

#blog.blog-mf.route {
  background: #f1f5f9;
}

/*--------------------------------------------------------------
# Services
--------------------------------------------------------------*/
.service-box {
  background: #fff;
  padding: 2rem;
  border-radius: 20px;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 120, 255, 0.1);
}

.service-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(0, 120, 255, 0.05), transparent);
  opacity: 0;
  transition: all 0.3s ease;
}

.service-box:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 120, 255, 0.2);
}

.service-box:hover::before {
  opacity: 1;
}

.service-ico {
  margin-bottom: 1.5rem;
  position: relative;
}

.ico-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(45deg, #0078ff, #00bcd4);
  color: #fff;
  font-size: 2rem;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 120, 255, 0.2);
}

.service-box:hover .ico-circle {
  transform: rotateY(180deg);
}

@media (prefers-reduced-motion: reduce) {
  .service-box:hover,
  .work-box:hover {
    transform: none;
  }

  .service-box:hover .ico-circle {
    transform: none;
  }

  .work-box:hover .work-img img {
    transform: none;
  }

  .project-link:hover {
    transform: none;
  }

  .intro-buttons .btn-scroll:hover {
    transform: none;
  }
}

.s-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #1e1e1e;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.s-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, #0078ff, transparent);
}

.s-description {
  color: #4e4e4e;
  font-size: 1rem;
  line-height: 1.6;
}

/*--------------------------------------------------------------
# Portfolio
--------------------------------------------------------------*/
.work-box {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 3rem;
  position: relative;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.work-box:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px -12px rgba(15, 23, 42, 0.18);
}

.work-img {
  position: relative;
  overflow: hidden;
}

.work-img img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.work-box:hover .work-img img {
  transform: scale(1.1);
}

.work-content {
  padding: 1.5rem;
}

.w-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: #1e1e1e;
}

.project-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.project-tag {
  background: #f8f9fa;
  color: #0078ff;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.project-tag:hover {
  background: #0078ff;
  color: #fff;
}

.w-more {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #777;
  font-size: 0.9rem;
}

.project-links {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.7);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.work-box:hover .project-links {
  opacity: 1;
}

.work-img:focus-within .project-links {
  opacity: 1;
}

.project-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: #0078ff;
  color: #fff;
  border-radius: 50%;
  margin: 0 10px;
  font-size: 24px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.project-link:hover {
  background: #fff;
  color: #0078ff;
  transform: scale(1.1);
}

.project-link:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
  z-index: 2;
}

/*--------------------------------------------------------------
# Portfolio Details
--------------------------------------------------------------*/
.portfolio-details {
  padding: 60px 0;
  background: #f8f9fa;
}

.portfolio-details-container {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  margin-bottom: 30px;
}

.portfolio-header {
  padding: 30px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-bottom: 1px solid #eee;
}

.portfolio-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: #2c3e50;
}

.portfolio-meta {
  display: flex;
  gap: 20px;
  color: #6c757d;
}

.portfolio-category, .portfolio-date {
  display: flex;
  align-items: center;
  gap: 8px;
}

.portfolio-gallery {
  position: relative;
  padding: 30px;
}

.gallery-item {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.gallery-item img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.02);
}

.portfolio-content {
  padding: 30px;
}

.portfolio-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.info-card {
  background: #fff;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.info-card:hover {
  transform: translateY(-5px);
}

.info-card h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: #2c3e50;
  border-bottom: 2px solid #eee;
  padding-bottom: 10px;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 0;
  border-bottom: 1px solid #eee;
}

.info-list li:last-child {
  border-bottom: none;
}

.info-list i {
  font-size: 1.2rem;
  color: #3498db;
}

.info-list strong {
  min-width: 100px;
  color: #2c3e50;
}

.info-list a {
  color: #3498db;
  text-decoration: none;
  transition: color 0.3s ease;
}

.info-list a:hover {
  color: #2980b9;
}

.portfolio-description {
  background: #fff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.portfolio-description h2 {
  font-size: 2rem;
  margin-bottom: 25px;
  color: #2c3e50;
}

.description-content {
  line-height: 1.8;
  color: #34495e;
}

.protected-content {
  text-align: center;
  padding: 60px;
}

.protected-content i {
  font-size: 4rem;
  color: #e74c3c;
  margin-bottom: 20px;
}

.protected-content h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: #2c3e50;
}

.protected-content p {
  font-size: 1.1rem;
  color: #7f8c8d;
  margin-bottom: 30px;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .portfolio-title {
    font-size: 2rem;
  }

  .portfolio-meta {
    flex-direction: column;
    gap: 10px;
  }

  .portfolio-info {
    grid-template-columns: 1fr;
  }

  .info-list li {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .info-list strong {
    min-width: auto;
  }
}

@media (max-width: 576px) {
  .portfolio-header,
  .portfolio-gallery,
  .portfolio-content {
    padding: 20px;
  }

  .portfolio-title {
    font-size: 1.8rem;
  }

  .info-card {
    padding: 20px;
  }
}

/*--------------------------------------------------------------
# Testimonials
--------------------------------------------------------------*/
.testimonials .owl-carousel .owl-item img {
  width: auto;
}

.testimonial-box {
  background: #fff;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin: 1rem;
  transition: all 0.3s ease;
}

.testimonial-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.author-test {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.author-test img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 1rem;
  border: 3px solid #0078ff;
}

.author {
  font-size: 1.2rem;
  font-weight: 600;
  color: #1e1e1e;
  margin-bottom: 0.3rem;
}

.content-test {
  position: relative;
}

.content-test p {
  font-size: 1rem;
  line-height: 1.6;
  color: #4e4e4e;
  margin-bottom: 1rem;
}

.comit {
  position: absolute;
  top: -20px;
  left: -20px;
  font-size: 3rem;
  color: #0078ff;
  opacity: 0.2;
}

/*--------------------------------------------------------------
# Contact
--------------------------------------------------------------*/
.footer-paralax {
  padding: 4rem 0 0 0;
}

.contact-mf {
  position: relative;
  margin-top: 4rem;
}

@media (min-width: 767px) {
  .contact-mf .box-pl2 {
    margin-top: 3rem;
    padding-left: 0rem;
  }
}

.php-email-form .validate {
  display: none;
  color: red;
  margin: 0 0 15px 0;
  font-weight: 400;
  font-size: 13px;
}

.php-email-form .error-message {
  display: none;
  color: #fff;
  background: #ed3c0d;
  text-align: center;
  padding: 15px;
  font-weight: 600;
}

.php-email-form .sent-message {
  display: none;
  color: #fff;
  background: #18d26e;
  text-align: center;
  padding: 15px;
  font-weight: 600;
}

.php-email-form .loading {
  display: none;
  background: #fff;
  text-align: center;
  padding: 15px;
}

.php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid #18d26e;
  border-top-color: #eee;
  -webkit-animation: animate-loading 1s linear;
  animation: animate-loading 1s linear;
}

.php-email-form input, .php-email-form textarea {
  border-radius: 0;
  box-shadow: none;
  font-size: 14px;
}

.php-email-form input::focus, .php-email-form textarea::focus {
  background-color: #0078ff;
}

.php-email-form input {
  padding: 20px 15px;
}

.php-email-form textarea {
  padding: 12px 15px;
  margin-bottom: 0;
}

.php-email-form button[type="submit"] {
  background: #0078ff;
  border: 0;
  padding: 10px 24px;
  color: #fff;
  transition: 0.4s;
}

.php-email-form button[type="submit"]:hover {
  background: #3393ff;
}

@-webkit-keyframes animate-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes animate-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/*--------------------------------------------------------------
# Blog
--------------------------------------------------------------*/
@media (min-width: 767px) {
  .card-blog {
    margin-bottom: 3rem;
  }
}

.card-blog {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 3rem;
  position: relative;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-blog:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.card-img {
  position: relative;
  overflow: hidden;
}

.card-img img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card-blog:hover .card-img img {
  transform: scale(1.1);
}

.card-body {
  padding: 1.5rem;
}

.card-category-box {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 1;
}

.card-category {
  background: rgba(0, 120, 255, 0.9);
  color: #fff;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: #1e1e1e;
}

.card-description {
  color: #4e4e4e;
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.card-footer {
  padding: 1rem 1.5rem;
  background: #f8f9fa;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.post-author {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.post-author img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.post-author .author {
  color: #0078ff;
  font-weight: 500;
}

.post-date {
  color: #777;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.post-date i {
  color: #0078ff;
}

/*--------------------------------------------------------------
# Blog Single
--------------------------------------------------------------*/
.post-box,
.form-comments,
.box-comments,
.widget-sidebar {
  padding: 2rem;
  background-color: #fff;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .post-box,
  .form-comments,
  .box-comments,
  .widget-sidebar {
    padding: 3rem;
  }
}

.blog-wrapper .article-title {
  font-size: 1.5rem;
}

@media (min-width: 768px) {
  .blog-wrapper .article-title {
    font-size: 1.9rem;
  }
}

.blog-wrapper .post-meta {
  margin: 1rem 0;
}

.blog-wrapper .post-meta ul {
  border-left: 4px solid #0078ff;
  margin-top: 1rem;
}

.blog-wrapper .post-meta ul li {
  display: inline-block;
  margin-left: 15px;
}

.blog-wrapper .post-meta ul a {
  color: #0078ff;
}

.blog-wrapper .post-meta ul span {
  color: #1e1e1e;
}

.blog-wrapper .blockquote {
  border-left: 4px solid #0078ff;
  padding: 18px;
  font-style: italic;
}

/*------/ Comments /------*/
.box-comments .list-comments li {
  padding-bottom: 40px;
}

.box-comments .list-comments .comment-avatar {
  display: table-cell;
  vertical-align: top;
}

.box-comments .list-comments .comment-avatar img {
  width: 80px;
  height: 80px;
}

.box-comments .list-comments .comment-author {
  font-size: 1.3rem;
}

@media (min-width: 768px) {
  .box-comments .list-comments .comment-author {
    font-size: 1.5rem;
  }
}

.box-comments .list-comments .comment-details {
  display: table-cell;
  vertical-align: top;
  padding-left: 25px;
}

.box-comments .list-comments a {
  color: #0078ff;
}

.box-comments .list-comments span {
  color: #1e1e1e;
  font-style: italic;
}

.box-comments .comment-children {
  margin-left: 40px;
}

/*------/ Sidebar /------*/
.widget-sidebar .sidebar-title {
  font-size: 1.6rem;
  font-weight: 600;
  border-left: 5px solid #0078ff;
  padding-left: 15px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.widget-sidebar .list-sidebar li {
  position: relative;
  padding: 6px 0 6px 24px;
}

.widget-sidebar .list-sidebar li:before {
  position: absolute;
  content: "";
  width: 10px;
  height: 1px;
  left: 0;
  background-color: #0078ff;
  top: 20px;
}

.sidebar-search input {
  background-color: #fff;
  border-radius: 0;
  transition: all 0.5s ease-in-out;
}

.sidebar-search .btn-search {
  background-color: #0078ff;
  border-color: #0078ff;
  border-radius: 0;
  padding-left: 20px;
  padding-right: 20px;
}

.widget-tags ul li {
  display: inline-block;
  background-color: #0078ff;
  padding: .2rem .6rem;
  margin-bottom: .5rem;
  border-radius: 15px;
}

.widget-tags ul li a {
  color: #fff;
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
footer {
  text-align: center;
  color: #fff;
  padding: 25px 0;
  background: #0062d3;
}

footer .copyright {
  margin-bottom: .3rem;
}

footer .credits {
  margin-bottom: 0;
}

footer .credits a {
  color: #fff;
}

/* Pagination Styles */
.pagination {
  margin-top: 2rem;
}

.page-link {
  color: #0078ff;
  border: none;
  padding: 0.5rem 1rem;
  margin: 0 0.2rem;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.page-link:hover {
  background: #0078ff;
  color: #fff;
}

.page-item.active .page-link {
  background: #0078ff;
  color: #fff;
  border: none;
}

.page-item.disabled .page-link {
  color: #6c757d;
  pointer-events: none;
  background: #f8f9fa;
}

.pagination .page-link:focus-visible {
  outline: 2px solid #0078ff;
  outline-offset: 2px;
}

/* Alert Messages */
.alert {
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 4px;
  position: relative;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f5c6cb;
}

.alert-warning {
  color: #856404;
  background-color: #fff3cd;
  border-color: #ffeeba;
}

.alert-info {
  color: #0c5460;
  background-color: #d1ecf1;
  border-color: #bee5eb;
}

.alert-dismissible {
  padding-right: 4rem;
}

.alert-dismissible .close {
  position: absolute;
  top: 0;
  right: 0;
  padding: 1rem;
  color: inherit;
}

/* About Section Styles */
.about-mf .box-shadow-full {
  padding: 3rem;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Profile Info Styles */
.name-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #1e1e1e;
  margin-bottom: 0.8rem;
}

.role-title {
  font-size: 1.4rem;
  color: #0078ff;
  margin-bottom: 1.2rem;
  font-weight: 500;
}

.quick-info {
  margin-bottom: 1.5rem;
}

.quick-info p {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
  color: #4e4e4e;
  font-size: 1rem;
}

.quick-info i {
  color: #0078ff;
  font-size: 1.2rem;
}

/* Section Titles */
.section-title {
  margin-bottom: 2rem;
  position: relative;
}

.section-title h3 {
  font-size: 1.8rem;
  font-weight: 600;
  color: #1e1e1e;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-title i {
  color: #0078ff;
  font-size: 2rem;
}

/* Journey Timeline Styles */
.journey-timeline {
  position: relative;
  padding-left: 2rem;
}

.journey-item {
  position: relative;
  padding-bottom: 3rem;
  padding-left: 1.5rem;
  animation: fadeInUp 0.5s ease forwards;
  opacity: 0;
  animation-delay: calc(var(--animation-order) * 0.1s);
}

.journey-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #0078ff;
  box-shadow: 0 0 0 4px rgba(0, 120, 255, 0.2);
  transition: all 0.3s ease;
}

.journey-item::after {
  content: '';
  position: absolute;
  left: -1.9rem;
  top: 16px;
  width: 2px;
  height: calc(100% - 16px);
  background: rgba(0, 120, 255, 0.2);
}

.journey-item:last-child::after {
  display: none;
}

.journey-item.current-role::before {
  background: #00bcd4;
  transform: scale(1.2);
  box-shadow: 0 0 0 6px rgba(0, 188, 212, 0.2);
}

.journey-date {
  font-size: 0.9rem;
  color: #0078ff;
  font-weight: 600;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-badge {
  background: #00bcd4;
  color: #fff;
  padding: 0.2rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  animation: pulse 2s infinite;
}

.journey-header {
  margin-bottom: 1rem;
}

.journey-title {
  font-size: 1.3rem;
  color: #1e1e1e;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.company-name {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #0078ff;
  font-weight: 500;
  text-decoration: none;
}

.company-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.journey-description {
  color: #4e4e4e;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.achievements-list {
  margin: 1rem 0;
}

.achievements-list ul {
  list-style: none;
  padding-left: 1.5rem;
}

.achievements-list li {
  position: relative;
  margin-bottom: 0.5rem;
  color: #4e4e4e;
}

.achievements-list li::before {
  content: '→';
  position: absolute;
  left: -1.5rem;
  color: #0078ff;
}

.journey-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tech-item {
  font-size: 0.85rem;
  color: #0078ff;
  background: rgba(0, 120, 255, 0.1);
  padding: 0.2rem 0.8rem;
  border-radius: 15px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.tech-item:hover {
  background: rgba(0, 120, 255, 0.2);
  transform: translateY(-2px);
}

/* Skills Section */
.skill-item {
  margin-bottom: 1.5rem;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.skill-name {
  color: #1e1e1e;
  font-weight: 500;
}

.skill-percentage {
  color: #0078ff;
  font-weight: 600;
}

.progress {
  height: 8px;
  border-radius: 4px;
  background: rgba(0, 120, 255, 0.1);
  overflow: hidden;
}

.progress-bar {
  background: linear-gradient(90deg, #0078ff, #00bcd4);
  transition: width 1.5s ease;
  position: relative;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 188, 212, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(0, 188, 212, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(0, 188, 212, 0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .about-mf .box-shadow-full {
    padding: 2rem;
  }

  .name-title {
    font-size: 2rem;
  }

  .role-title {
    font-size: 1.3rem;
  }

  .journey-timeline {
    padding-left: 1.5rem;
  }

  .journey-item::before {
    left: -1.5rem;
  }

  .journey-item::after {
    left: -1.4rem;
  }
}

/* Contact Section Styles */
.contact-mf {
  padding: 4rem 0;
  background: #f8f9fa;
}

.contact-box {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  height: 100%;
  transition: transform 0.3s ease;
}

.contact-box:hover {
  transform: translateY(-5px);
}

.contact-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #1e1e1e;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.contact-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, #0078ff, transparent);
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding: 1rem;
  border-radius: 10px;
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(0, 120, 255, 0.05);
  transform: translateY(-2px);
}

.contact-item i {
  font-size: 1.5rem;
  color: #0078ff;
  margin-right: 1rem;
  margin-top: 0.3rem;
}

.contact-item h5 {
  font-size: 1rem;
  font-weight: 600;
  color: #1e1e1e;
  margin-bottom: 0.3rem;
}

.contact-item p {
  color: #4e4e4e;
  margin: 0;
}

.availability-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.status-dot {
  width: 10px;
  height: 10px;
  background: #00bcd4;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.contact-schedule {
  font-size: 0.9rem;
  color: #666;
  margin-top: 5px;
}

.contact-schedule p {
  margin: 3px 0;
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.profile-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  text-decoration: none !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff !important;
  border: 1px solid transparent;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
}

/* .contact-item i { color: #0078ff } would paint these icons blue on blue — force white */
.contact-item .profile-links .profile-link i {
  color: #fff !important;
  font-size: 1.28rem;
  margin: 0;
  line-height: 1;
}

.profile-link span {
  color: #fff;
}

.profile-link.linkedin {
  background: linear-gradient(145deg, #0a66c2 0%, #004182 100%);
  border-color: rgba(255, 255, 255, 0.28);
}

.profile-link.linkedin:hover {
  background: linear-gradient(145deg, #1179d9 0%, #005a9e 100%);
  color: #fff !important;
}

.profile-link.github {
  background: linear-gradient(145deg, #2d333b 0%, #161b1f 100%);
  border-color: rgba(255, 255, 255, 0.14);
}

.profile-link.github:hover {
  background: linear-gradient(145deg, #3d444d 0%, #21262c 100%);
  color: #fff !important;
}

.profile-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .contact-box,
  .contact-form {
    margin-bottom: 2rem;
  }

  .contact-item {
    padding: 0.8rem;
  }

  .form-control {
    height: 45px;
  }
}

/*--------------------------------------------------------------
# Theme System
--------------------------------------------------------------*/
:root {
  --nv-bg: #f5f5f5;
  --nv-bg-soft: #f8fafc;
  --nv-surface: #ffffff;
  --nv-surface-2: #f8fafc;
  --nv-surface-3: #eef2f7;
  --nv-border: rgba(15, 23, 42, 0.1);
  --nv-border-strong: rgba(15, 23, 42, 0.18);
  --nv-text: #1e293b;
  --nv-text-strong: #0f172a;
  --nv-text-muted: #64748b;
  --nv-accent: #0078ff;
  --nv-accent-2: #22d3ee;
  --nv-accent-soft: rgba(0, 120, 255, 0.1);
  --nv-shadow: 0 16px 36px -20px rgba(15, 23, 42, 0.24);
  --nv-preloader-bg: #ffffff;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --nv-bg: #020617;
  --nv-bg-soft: #07111f;
  --nv-surface: #0f172a;
  --nv-surface-2: #111c31;
  --nv-surface-3: #17233a;
  --nv-border: rgba(148, 163, 184, 0.18);
  --nv-border-strong: rgba(148, 163, 184, 0.28);
  --nv-text: #cbd5e1;
  --nv-text-strong: #f8fafc;
  --nv-text-muted: #94a3b8;
  --nv-accent: #38bdf8;
  --nv-accent-2: #8b5cf6;
  --nv-accent-soft: rgba(56, 189, 248, 0.13);
  --nv-shadow: 0 18px 46px -24px rgba(0, 0, 0, 0.78);
  --nv-preloader-bg: #020617;
}

html[data-theme="dark"] body {
  background:
    radial-gradient(circle at 12% 0%, rgba(56, 189, 248, 0.13), transparent 32rem),
    radial-gradient(circle at 90% 18%, rgba(139, 92, 246, 0.12), transparent 30rem),
    var(--nv-bg);
  color: var(--nv-text);
}

html[data-theme="dark"] h1,
html[data-theme="dark"] h2,
html[data-theme="dark"] h3,
html[data-theme="dark"] h4,
html[data-theme="dark"] h5,
html[data-theme="dark"] h6,
html[data-theme="dark"] .title-a,
html[data-theme="dark"] .title-s,
html[data-theme="dark"] .title-left,
html[data-theme="dark"] .name-title,
html[data-theme="dark"] .section-title h3,
html[data-theme="dark"] .journey-title,
html[data-theme="dark"] .s-title,
html[data-theme="dark"] .w-title,
html[data-theme="dark"] .card-title,
html[data-theme="dark"] .contact-title,
html[data-theme="dark"] .portfolio-title,
html[data-theme="dark"] .portfolio-description h2,
html[data-theme="dark"] .info-card h3,
html[data-theme="dark"] .protected-content h2,
html[data-theme="dark"] .contact-item h5,
html[data-theme="dark"] .skill-name {
  color: var(--nv-text-strong);
}

html[data-theme="dark"] a {
  color: #7dd3fc;
}

html[data-theme="dark"] a:hover {
  color: #bae6fd;
}

html[data-theme="dark"] .color-text-a,
html[data-theme="dark"] .subtitle-a,
html[data-theme="dark"] .quick-info p,
html[data-theme="dark"] .journey-description,
html[data-theme="dark"] .achievements-list li,
html[data-theme="dark"] .about-content,
html[data-theme="dark"] .achievement-content p,
html[data-theme="dark"] .s-description,
html[data-theme="dark"] .w-more,
html[data-theme="dark"] .card-description,
html[data-theme="dark"] .post-date,
html[data-theme="dark"] .content-test p,
html[data-theme="dark"] .contact-item p,
html[data-theme="dark"] .contact-schedule,
html[data-theme="dark"] .portfolio-meta,
html[data-theme="dark"] .description-content,
html[data-theme="dark"] .protected-content p,
html[data-theme="dark"] .text-muted {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] .role-title,
html[data-theme="dark"] .quick-info i,
html[data-theme="dark"] .section-title i,
html[data-theme="dark"] .journey-date,
html[data-theme="dark"] .company-name,
html[data-theme="dark"] .post-author .author,
html[data-theme="dark"] .post-date i,
html[data-theme="dark"] .contact-item i,
html[data-theme="dark"] .skill-percentage,
html[data-theme="dark"] .list-ico span,
html[data-theme="dark"] .color-a {
  color: var(--nv-accent);
}

html[data-theme="dark"] .line-mf,
html[data-theme="dark"] .title-left:before,
html[data-theme="dark"] .contact-title::after,
html[data-theme="dark"] .s-title::after {
  background: linear-gradient(90deg, var(--nv-accent), var(--nv-accent-2));
}

/* Theme toggle */
.nav-theme-item {
  display: flex;
  align-items: center;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 38px;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-1px);
  outline: none;
}

.theme-toggle__icon {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff7ed 0 28%, #fbbf24 29% 62%, transparent 63%);
  box-shadow: 0 0 12px rgba(251, 191, 36, 0.55);
}

html[data-theme="dark"] .theme-toggle__icon {
  background:
    radial-gradient(circle at 68% 32%, var(--nv-surface) 0 32%, transparent 33%),
    radial-gradient(circle at 45% 55%, #e0f2fe 0 45%, #93c5fd 46% 100%);
  box-shadow: 0 0 14px rgba(125, 211, 252, 0.45);
}

.navbar-b.navbar-reduce .theme-toggle,
body:not(.nav-hero) .navbar-b.navbar-trans .theme-toggle {
  color: #0f172a;
  border-color: rgba(15, 23, 42, 0.12);
  background: rgba(248, 250, 252, 0.9);
}

.navbar-b.navbar-reduce .theme-toggle:hover,
body:not(.nav-hero) .navbar-b.navbar-trans .theme-toggle:hover {
  color: #0078ff;
  border-color: rgba(0, 120, 255, 0.25);
  background: rgba(0, 120, 255, 0.08);
}

html[data-theme="dark"] .navbar-b.navbar-reduce,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans {
  background: rgba(2, 6, 23, 0.86);
  border-bottom: 1px solid var(--nv-border);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .navbar-brand,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .navbar-brand,
html[data-theme="dark"] .navbar-b.navbar-reduce .nav-link,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .nav-link,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .show > .nav-link,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .active > .nav-link,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .nav-link.show,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .nav-link.active {
  color: var(--nv-text-strong);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .nav-link:hover,
html[data-theme="dark"] .navbar-b.navbar-reduce .nav-link.active,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .nav-link:hover {
  color: var(--nv-accent);
  background: var(--nv-accent-soft);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .nav-link:before,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .nav-link:before {
  background-color: var(--nv-accent);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .navbar-toggler span,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .navbar-toggler span {
  background-color: var(--nv-text-strong);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .theme-toggle,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .theme-toggle {
  color: var(--nv-text-strong);
  border-color: var(--nv-border-strong);
  background: rgba(15, 23, 42, 0.82);
}

html[data-theme="dark"] .navbar-b.navbar-reduce .theme-toggle:hover,
html[data-theme="dark"] body:not(.nav-hero) .navbar-b.navbar-trans .theme-toggle:hover {
  color: #e0f2fe;
  border-color: rgba(56, 189, 248, 0.45);
  background: rgba(56, 189, 248, 0.14);
}

/* Dark surfaces */
html[data-theme="dark"] main,
html[data-theme="dark"] #about,
html[data-theme="dark"] #service.services-mf.route,
html[data-theme="dark"] #challenges,
html[data-theme="dark"] #work,
html[data-theme="dark"] #blog.blog-mf.route,
html[data-theme="dark"] .portfolio-details,
html[data-theme="dark"] .contact-mf {
  background:
    radial-gradient(circle at 10% 10%, rgba(56, 189, 248, 0.08), transparent 24rem),
    radial-gradient(circle at 90% 18%, rgba(139, 92, 246, 0.07), transparent 26rem),
    var(--nv-bg);
}

html[data-theme="dark"] .box-shadow-full,
html[data-theme="dark"] .about-mf .box-shadow-full,
html[data-theme="dark"] .service-box,
html[data-theme="dark"] .work-box,
html[data-theme="dark"] .card-blog,
html[data-theme="dark"] .testimonial-box,
html[data-theme="dark"] .contact-box,
html[data-theme="dark"] .contact-form,
html[data-theme="dark"] .about-text,
html[data-theme="dark"] .achievements-section,
html[data-theme="dark"] .achievement-item,
html[data-theme="dark"] .skills-section,
html[data-theme="dark"] .portfolio-details-container,
html[data-theme="dark"] .portfolio-header,
html[data-theme="dark"] .info-card,
html[data-theme="dark"] .portfolio-description,
html[data-theme="dark"] .post-box,
html[data-theme="dark"] .form-comments,
html[data-theme="dark"] .box-comments,
html[data-theme="dark"] .widget-sidebar {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(17, 28, 49, 0.96));
  border: 1px solid var(--nv-border);
  box-shadow: var(--nv-shadow);
  color: var(--nv-text);
}

html[data-theme="dark"] .service-box::before {
  background: linear-gradient(45deg, rgba(56, 189, 248, 0.14), transparent);
}

html[data-theme="dark"] .work-box:hover,
html[data-theme="dark"] .service-box:hover,
html[data-theme="dark"] .card-blog:hover,
html[data-theme="dark"] .testimonial-box:hover,
html[data-theme="dark"] .contact-box:hover,
html[data-theme="dark"] .achievement-item:hover,
html[data-theme="dark"] .info-card:hover {
  box-shadow: 0 18px 48px -22px rgba(0, 0, 0, 0.88), 0 0 0 1px rgba(56, 189, 248, 0.12);
}

/* Achievements: lift cards off section + page so they read as distinct surfaces */
html[data-theme="dark"] .achievements-section {
  background:
    linear-gradient(160deg, rgba(30, 41, 59, 0.55) 0%, rgba(15, 23, 42, 0.88) 100%);
  border: 1px solid rgba(56, 189, 248, 0.2);
  box-shadow:
    0 12px 40px -18px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(148, 163, 184, 0.12);
}

html[data-theme="dark"] .achievement-item {
  background:
    linear-gradient(180deg, rgba(51, 65, 85, 0.42) 0%, rgba(30, 41, 59, 0.95) 100%);
  border: 1px solid rgba(148, 163, 184, 0.22);
  box-shadow:
    0 6px 24px -8px rgba(0, 0, 0, 0.55),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

html[data-theme="dark"] .achievement-item::before {
  background: linear-gradient(90deg, #38bdf8, #818cf8);
  opacity: 0.95;
}

html[data-theme="dark"] .achievement-item:hover {
  border-color: rgba(56, 189, 248, 0.38);
  box-shadow:
    0 14px 36px -12px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(56, 189, 248, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

html[data-theme="dark"] .achievement-content h3 {
  background: linear-gradient(120deg, #7dd3fc 0%, #a5b4fc 50%, #c4b5fd 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

html[data-theme="dark"] .achievement-icon {
  color: #38bdf8;
}

html[data-theme="dark"] .achievement-item:hover .achievement-icon {
  color: #a5b4fc;
}

html[data-theme="dark"] .card-footer,
html[data-theme="dark"] .portfolio-header {
  background: rgba(2, 6, 23, 0.45);
  border-color: var(--nv-border);
}

html[data-theme="dark"] .card-title a,
html[data-theme="dark"] .post-author a {
  color: var(--nv-text-strong);
}

html[data-theme="dark"] .card-title a:hover,
html[data-theme="dark"] .post-author a:hover {
  color: var(--nv-accent);
}

html[data-theme="dark"] .project-tag,
html[data-theme="dark"] .tech-item,
html[data-theme="dark"] .badge-light,
html[data-theme="dark"] .challenge-chip--info {
  background: rgba(56, 189, 248, 0.12) !important;
  color: #bae6fd !important;
  border: 1px solid rgba(56, 189, 248, 0.24) !important;
}

html[data-theme="dark"] .project-tag:hover,
html[data-theme="dark"] .tech-item:hover {
  background: rgba(56, 189, 248, 0.22) !important;
  color: #e0f2fe !important;
}

html[data-theme="dark"] .skill-tag,
html[data-theme="dark"] .skill-tag:nth-child(6n + 1),
html[data-theme="dark"] .skill-tag:nth-child(6n + 2),
html[data-theme="dark"] .skill-tag:nth-child(6n + 3),
html[data-theme="dark"] .skill-tag:nth-child(6n + 4),
html[data-theme="dark"] .skill-tag:nth-child(6n + 5),
html[data-theme="dark"] .skill-tag:nth-child(6n + 6) {
  color: #dbeafe;
  background: linear-gradient(145deg, rgba(56, 189, 248, 0.14) 0%, rgba(15, 23, 42, 0.9) 60%);
  border-color: rgba(125, 211, 252, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

html[data-theme="dark"] .social-links a {
  background: rgba(15, 23, 42, 0.9);
  border-color: var(--nv-border);
}

html[data-theme="dark"] .social-links a.github {
  color: #e2e8f0;
  border-color: rgba(226, 232, 240, 0.28);
}

html[data-theme="dark"] .journey-item::after {
  background: rgba(56, 189, 248, 0.2);
}

html[data-theme="dark"] .progress,
html[data-theme="dark"] .progress-bar-container {
  background: rgba(148, 163, 184, 0.16);
}

/* Forms, pagination and Bootstrap helpers */
html[data-theme="dark"] .form-control,
html[data-theme="dark"] .php-email-form input,
html[data-theme="dark"] .php-email-form textarea,
html[data-theme="dark"] input.form-control,
html[data-theme="dark"] textarea.form-control,
html[data-theme="dark"] select.form-control {
  background: rgba(2, 6, 23, 0.62);
  border-color: var(--nv-border-strong);
  color: var(--nv-text-strong);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.38);
}

html[data-theme="dark"] .form-control::placeholder,
html[data-theme="dark"] .php-email-form input::placeholder,
html[data-theme="dark"] .php-email-form textarea::placeholder {
  color: #64748b;
}

html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .php-email-form input:focus,
html[data-theme="dark"] .php-email-form textarea:focus {
  background: rgba(2, 6, 23, 0.9);
  border-color: var(--nv-accent);
  color: var(--nv-text-strong);
  box-shadow: 0 0 0 0.2rem rgba(56, 189, 248, 0.18);
}

html[data-theme="dark"] .captcha-label,
html[data-theme="dark"] label {
  color: var(--nv-text);
}

html[data-theme="dark"] .page-link {
  color: #bae6fd;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--nv-border);
}

html[data-theme="dark"] .page-link:hover,
html[data-theme="dark"] .page-item.active .page-link {
  color: #020617;
  background: linear-gradient(135deg, #7dd3fc, #38bdf8);
  border-color: transparent;
}

html[data-theme="dark"] .page-item.disabled .page-link {
  color: #64748b;
  background: rgba(15, 23, 42, 0.55);
  border-color: var(--nv-border);
}

html[data-theme="dark"] .alert-success {
  color: #bbf7d0;
  background-color: rgba(22, 101, 52, 0.28);
  border-color: rgba(74, 222, 128, 0.25);
}

html[data-theme="dark"] .alert-danger {
  color: #fecaca;
  background-color: rgba(127, 29, 29, 0.28);
  border-color: rgba(248, 113, 113, 0.25);
}

html[data-theme="dark"] .alert-warning {
  color: #fde68a;
  background-color: rgba(113, 63, 18, 0.28);
  border-color: rgba(251, 191, 36, 0.25);
}

html[data-theme="dark"] .alert-info {
  color: #bae6fd;
  background-color: rgba(12, 74, 110, 0.28);
  border-color: rgba(56, 189, 248, 0.25);
}

html[data-theme="dark"] .owl-theme .owl-dots .owl-dot span {
  background: rgba(148, 163, 184, 0.35);
  border-color: rgba(148, 163, 184, 0.35);
}

html[data-theme="dark"] .owl-theme .owl-dots .owl-dot.active span {
  background: var(--nv-accent);
}

html[data-theme="dark"] #preloader {
  background: var(--nv-preloader-bg);
}

html[data-theme="dark"] footer {
  background: linear-gradient(180deg, #07111f 0%, #020617 100%);
  border-top: 1px solid var(--nv-border);
}

html[data-theme="dark"] .back-to-top,
html[data-theme="dark"] .button-a,
html[data-theme="dark"] .php-email-form button[type="submit"] {
  background: linear-gradient(135deg, #2563eb, #0891b2);
  color: #fff;
}

@media (max-width: 767px) {
  .nav-theme-item {
    padding: 0.35rem 0 0.55rem;
  }

  .theme-toggle {
    margin-left: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle,
  .theme-toggle:hover {
    transform: none;
  }
}

/* Dark-mode compatibility for challenge/admin-style pages that define page-local light CSS */
html[data-theme="dark"] #challenge-upgrade,
html[data-theme="dark"] #challenge-add-day-page.challenge-form-container,
html[data-theme="dark"] #cqt-page,
html[data-theme="dark"] #cpt-page,
html[data-theme="dark"] #challenge-day {
  background:
    radial-gradient(circle at 10% 0%, rgba(56, 189, 248, 0.12), transparent 30rem),
    radial-gradient(circle at 100% 24%, rgba(139, 92, 246, 0.11), transparent 30rem),
    var(--nv-bg) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-upgrade .box-shadow-full,
html[data-theme="dark"] #challenge-upgrade .cu26-soft-card,
html[data-theme="dark"] #challenge-upgrade .cu26-grid-slab,
html[data-theme="dark"] #challenge-upgrade .cu26-week-card,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-card,
html[data-theme="dark"] #challenge-upgrade .cu26-rules-card,
html[data-theme="dark"] #challenge-upgrade .table,
html[data-theme="dark"] #challenge-add-day-page .form-card,
html[data-theme="dark"] #challenge-add-day-page .form-section,
html[data-theme="dark"] #challenge-add-day-page .form-subcard,
html[data-theme="dark"] #challenge-add-day-page .quotes-editor-shell,
html[data-theme="dark"] #challenge-add-day-page .quotes-timeline-card,
html[data-theme="dark"] #challenge-add-day-page #commitment-panel-placeholder,
html[data-theme="dark"] #challenge-add-day-page .commitment-pick-panel,
html[data-theme="dark"] .commitment-card,
html[data-theme="dark"] #study-topics-upgrade.study-topics-wrap,
html[data-theme="dark"] .study-track,
html[data-theme="dark"] .study-revision-wrap,
html[data-theme="dark"] .study-notes-item-wrap,
html[data-theme="dark"] #study-item-meta-wrap .study-meta-row,
html[data-theme="dark"] #cqt-page .cqt-card,
html[data-theme="dark"] #cqt-page .cqt-empty,
html[data-theme="dark"] #cpt-page .cpt-card,
html[data-theme="dark"] #cpt-page .cpt-empty,
html[data-theme="dark"] #challenge-day .target-card,
html[data-theme="dark"] #challenge-day .study-log-card,
html[data-theme="dark"] #challenge-day .study-session-notes {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(17, 28, 49, 0.96)) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
  box-shadow: var(--nv-shadow) !important;
}

html[data-theme="dark"] #challenge-upgrade h1,
html[data-theme="dark"] #challenge-upgrade h2,
html[data-theme="dark"] #challenge-upgrade h3,
html[data-theme="dark"] #challenge-upgrade h4,
html[data-theme="dark"] #challenge-upgrade h5,
html[data-theme="dark"] #challenge-upgrade h6,
html[data-theme="dark"] #challenge-upgrade .title-a,
html[data-theme="dark"] #challenge-upgrade .cu26-inline,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-name,
html[data-theme="dark"] #challenge-add-day-page h1,
html[data-theme="dark"] #challenge-add-day-page h2,
html[data-theme="dark"] #challenge-add-day-page h3,
html[data-theme="dark"] #challenge-add-day-page h4,
html[data-theme="dark"] #challenge-add-day-page h5,
html[data-theme="dark"] #challenge-add-day-page h6,
html[data-theme="dark"] #challenge-add-day-page label,
html[data-theme="dark"] #challenge-add-day-page .form-section__label,
html[data-theme="dark"] #challenge-add-day-page .form-subcard__title,
html[data-theme="dark"] #study-topics-upgrade .study-topics-wrap__head,
html[data-theme="dark"] .study-track > label.font-weight-bold,
html[data-theme="dark"] #cqt-page h1,
html[data-theme="dark"] #cqt-page h2,
html[data-theme="dark"] #cqt-page h3,
html[data-theme="dark"] #cqt-page .cqt-card__title,
html[data-theme="dark"] #cpt-page h1,
html[data-theme="dark"] #cpt-page h2,
html[data-theme="dark"] #cpt-page h3,
html[data-theme="dark"] #cpt-page .cpt-card__title,
html[data-theme="dark"] #challenge-day h1,
html[data-theme="dark"] #challenge-day h2,
html[data-theme="dark"] #challenge-day h3,
html[data-theme="dark"] #challenge-day .study-log-title {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-upgrade p,
html[data-theme="dark"] #challenge-upgrade td,
html[data-theme="dark"] #challenge-upgrade th,
html[data-theme="dark"] #challenge-upgrade .small,
html[data-theme="dark"] #challenge-add-day-page .form-text,
html[data-theme="dark"] #challenge-add-day-page .form-section-head__hint,
html[data-theme="dark"] #challenge-add-day-page .form-subcard__hint,
html[data-theme="dark"] #challenge-add-day-page .form-check-label,
html[data-theme="dark"] #study-topics-upgrade p,
html[data-theme="dark"] #study-topics-upgrade .form-check-label,
html[data-theme="dark"] #cqt-page p,
html[data-theme="dark"] #cqt-page .cqt-card__meta,
html[data-theme="dark"] #cqt-page .cqt-quote--rich,
html[data-theme="dark"] #cpt-page p,
html[data-theme="dark"] #cpt-page .cpt-block-note,
html[data-theme="dark"] #cpt-page .cpt-topic,
html[data-theme="dark"] #challenge-day p {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-upgrade .text-muted,
html[data-theme="dark"] #challenge-add-day-page .text-muted,
html[data-theme="dark"] #study-topics-upgrade .text-muted,
html[data-theme="dark"] #cqt-page .text-muted,
html[data-theme="dark"] #cqt-page .cqt-card__meta,
html[data-theme="dark"] #cpt-page .text-muted,
html[data-theme="dark"] #cpt-page .cpt-slot-h,
html[data-theme="dark"] #cpt-page .cpt-block-notes__h,
html[data-theme="dark"] #cpt-page .cpt-block-note__label,
html[data-theme="dark"] #challenge-day .text-muted {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-upgrade .calendar-grace-banner,
html[data-theme="dark"] #challenge-add-day-page .calendar-grace-banner,
html[data-theme="dark"] #challenge-add-day-page .form-section--quotes,
html[data-theme="dark"] #challenge-add-day-page .quotes-editor-shell,
html[data-theme="dark"] #cpt-page .cpt-bonus-strip,
html[data-theme="dark"] #cqt-page .cqt-pinned-badge,
html[data-theme="dark"] .commitment-card .small[style*="color:#92400e"] {
  background: linear-gradient(180deg, rgba(120, 53, 15, 0.48), rgba(69, 26, 3, 0.32)) !important;
  border-color: rgba(251, 191, 36, 0.3) !important;
  color: #fde68a !important;
}

html[data-theme="dark"] #cpt-page .cpt-partial-commitment {
  background: linear-gradient(180deg, rgba(49, 46, 129, 0.38), rgba(15, 23, 42, 0.92)) !important;
  border-color: rgba(167, 139, 250, 0.42) !important;
  color: var(--nv-text) !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__h {
  color: #c4b5fd !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__topic-label {
  color: #e9d5ff !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__topic--spaced {
  border-bottom-color: rgba(167, 139, 250, 0.28) !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__subh {
  color: var(--nv-text-muted) !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__ul--done li {
  color: #86efac !important;
}
html[data-theme="dark"] #cpt-page .cpt-partial-commitment__ul--remaining li {
  color: #fecaca !important;
}

html[data-theme="dark"] #challenge-add-day-page .form-control,
html[data-theme="dark"] #challenge-add-day-page select.form-control,
html[data-theme="dark"] #challenge-add-day-page textarea.form-control,
html[data-theme="dark"] #study-topics-upgrade .form-control,
html[data-theme="dark"] #study-item-meta-wrap .form-control,
html[data-theme="dark"] #study-item-meta-wrap textarea,
html[data-theme="dark"] #cpt-page .form-control,
html[data-theme="dark"] #cqt-page .form-control {
  background: rgba(2, 6, 23, 0.72) !important;
  border-color: var(--nv-border-strong) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-add-day-page .form-control:focus,
html[data-theme="dark"] #study-topics-upgrade .form-control:focus,
html[data-theme="dark"] #study-item-meta-wrap .form-control:focus {
  background: rgba(2, 6, 23, 0.92) !important;
  border-color: var(--nv-accent) !important;
  color: #f8fafc !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2) !important;
}

html[data-theme="dark"] #challenge-add-day-page .day-number-field {
  background: linear-gradient(180deg, rgba(79, 70, 229, 0.32), rgba(30, 41, 59, 0.92)) !important;
  color: #e0e7ff !important;
  border-color: rgba(129, 140, 248, 0.58) !important;
}

html[data-theme="dark"] #challenge-upgrade .btn-outline-primary,
html[data-theme="dark"] #challenge-add-day-page .btn-outline-primary {
  color: #bae6fd !important;
  border-color: rgba(56, 189, 248, 0.55) !important;
  background: rgba(15, 23, 42, 0.8) !important;
}

html[data-theme="dark"] #challenge-upgrade .btn-outline-primary:hover,
html[data-theme="dark"] #challenge-add-day-page .btn-outline-primary:hover {
  color: #020617 !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

html[data-theme="dark"] #challenge-upgrade .table,
html[data-theme="dark"] #challenge-upgrade .table td,
html[data-theme="dark"] #challenge-upgrade .table th {
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-upgrade .bg-white,
html[data-theme="dark"] .bg-white {
  background: var(--nv-surface) !important;
}

html[data-theme="dark"] #study-topics-upgrade .study-pick-list,
html[data-theme="dark"] #study-item-meta-wrap .study-meta-row,
html[data-theme="dark"] #study-item-meta-wrap [style*="background: rgb(255, 255, 255)"],
html[data-theme="dark"] #study-item-meta-wrap [style*="background: #ffffff"] {
  background: rgba(2, 6, 23, 0.45) !important;
  border-color: var(--nv-border) !important;
}

/* Add-day form: catalog + per-item revision (needs revision / notes / PDF) */
html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade.study-topics-wrap {
  background: linear-gradient(180deg, rgba(30, 27, 75, 0.55), rgba(15, 23, 42, 0.94)) !important;
  border-color: rgba(129, 140, 248, 0.35) !important;
  box-shadow: var(--nv-shadow) !important;
}

html[data-theme="dark"] #challenge-add-day-page .study-track {
  background: rgba(2, 6, 23, 0.38) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-add-day-page .study-track--dsa {
  background: linear-gradient(180deg, rgba(22, 101, 52, 0.2), rgba(2, 6, 23, 0.5)) !important;
  border-left-color: #22c55e !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade .study-track-filter-bar {
  background: linear-gradient(180deg, rgba(6, 78, 59, 0.34), rgba(2, 6, 23, 0.62)) !important;
  border-color: rgba(74, 222, 128, 0.3) !important;
  box-shadow: inset 0 1px 0 rgba(187, 247, 208, 0.06) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade .study-track-filter-bar .form-control {
  background-color: rgba(2, 6, 23, 0.82) !important;
  border-color: rgba(74, 222, 128, 0.28) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade .study-track-filter-bar .form-control:disabled {
  background-color: rgba(15, 23, 42, 0.65) !important;
  border-color: rgba(148, 163, 184, 0.18) !important;
  color: var(--nv-text-muted) !important;
  opacity: 1;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade .study-track-filter-bar .form-control option {
  background: #020617;
  color: var(--nv-text-strong);
}

html[data-theme="dark"] #challenge-add-day-page .study-track--lld {
  background: linear-gradient(180deg, rgba(88, 28, 135, 0.22), rgba(2, 6, 23, 0.5)) !important;
  border-left-color: #a78bfa !important;
}
html[data-theme="dark"] #challenge-add-day-page .study-track--hld {
  background: linear-gradient(180deg, rgba(154, 52, 18, 0.2), rgba(2, 6, 23, 0.5)) !important;
  border-left-color: #fb923c !important;
}
html[data-theme="dark"] #challenge-add-day-page .study-track--java {
  background: linear-gradient(180deg, rgba(7, 89, 133, 0.22), rgba(2, 6, 23, 0.5)) !important;
  border-left-color: #38bdf8 !important;
}
html[data-theme="dark"] #challenge-add-day-page .study-track--springboot {
  background: linear-gradient(180deg, rgba(6, 95, 70, 0.22), rgba(2, 6, 23, 0.5)) !important;
  border-left-color: #34d399 !important;
}

html[data-theme="dark"] #challenge-add-day-page .study-newlines-label {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade .study-pick-list {
  background: rgba(2, 6, 23, 0.55) !important;
  border-color: var(--nv-border-strong) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-topics-upgrade code {
  background: rgba(2, 6, 23, 0.65) !important;
  color: #e9d5ff !important;
  border: 1px solid rgba(167, 139, 250, 0.35);
  padding: 0.12rem 0.35rem;
  border-radius: 4px;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap.study-revision-wrap {
  background: linear-gradient(180deg, rgba(49, 46, 129, 0.42), rgba(15, 23, 42, 0.96)) !important;
  border-color: rgba(167, 139, 250, 0.45) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-revision-head,
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-revision-subhead {
  color: #c4b5fd !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row {
  background: rgba(2, 6, 23, 0.52) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--dsa {
  border-color: rgba(74, 222, 128, 0.35) !important;
  border-left-color: #22c55e !important;
}
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--lld {
  border-color: rgba(167, 139, 250, 0.4) !important;
  border-left-color: #a78bfa !important;
}
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--hld {
  border-color: rgba(251, 146, 60, 0.35) !important;
  border-left-color: #fb923c !important;
}
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--java {
  border-color: rgba(56, 189, 248, 0.35) !important;
  border-left-color: #38bdf8 !important;
}
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--springboot {
  border-color: rgba(52, 211, 153, 0.35) !important;
  border-left-color: #34d399 !important;
}
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-row--other {
  border-color: var(--nv-border) !important;
  border-left-color: #94a3b8 !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-item-title {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-meta-revision-compact {
  background: rgba(2, 6, 23, 0.65) !important;
  border-color: rgba(167, 139, 250, 0.32) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-label,
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-count-inline label,
html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-revise-points-label {
  color: #e9d5ff !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-chip-group {
  background: rgba(15, 23, 42, 0.75) !important;
  border-color: rgba(167, 139, 250, 0.4) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-chip {
  background: transparent !important;
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-chip:hover {
  background: rgba(167, 139, 250, 0.15) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-chip.is-active.study-rev-chip--no {
  background: rgba(6, 78, 59, 0.55) !important;
  color: #86efac !important;
  box-shadow: inset 0 0 0 1px rgba(52, 211, 153, 0.45) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-rev-chip.is-active.study-rev-chip--yes {
  background: rgba(120, 53, 15, 0.45) !important;
  color: #fde68a !important;
  box-shadow: inset 0 0 0 1px rgba(251, 191, 36, 0.4) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-notes-item-wrap {
  background: linear-gradient(180deg, rgba(120, 53, 15, 0.28), rgba(2, 6, 23, 0.75)) !important;
  border-color: rgba(251, 191, 36, 0.4) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-notes-item-label {
  color: #fde68a !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-pdf-section {
  border-top-color: rgba(251, 191, 36, 0.35) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-pdf-label {
  color: #fde68a !important;
}

html[data-theme="dark"] #challenge-add-day-page .commitment-partial-body .text-success {
  color: #86efac !important;
}
html[data-theme="dark"] #challenge-add-day-page .commitment-partial-body .text-danger {
  color: #fca5a5 !important;
}
html[data-theme="dark"] #challenge-add-day-page .commitment-partial-no-plan {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-add-day-page #study-item-meta-wrap .study-pdf-cur-link {
  color: #7dd3fc !important;
}

html[data-theme="dark"] .cke_chrome {
  border-color: var(--nv-border-strong) !important;
}

html[data-theme="dark"] #cqt-page .cqt-tl__dot,
html[data-theme="dark"] #cpt-page .cpt-tl__dot,
html[data-theme="dark"] #cpt-page .cpt-badge {
  background: rgba(56, 189, 248, 0.13) !important;
  border-color: rgba(56, 189, 248, 0.34) !important;
  color: #bae6fd !important;
}

/* Topic kind chips: keep distinct hues (avoid one cyan wash + no full-row green tint) */
html[data-theme="dark"] #cpt-page .cpt-kind-pill--dsa {
  background: rgba(34, 197, 94, 0.12) !important;
  border-color: rgba(74, 222, 128, 0.38) !important;
  color: #bbf7d0 !important;
}
html[data-theme="dark"] #cpt-page .cpt-kind-pill--lld {
  background: rgba(139, 92, 246, 0.14) !important;
  border-color: rgba(167, 139, 250, 0.38) !important;
  color: #e9d5ff !important;
}
html[data-theme="dark"] #cpt-page .cpt-kind-pill--hld {
  background: rgba(249, 115, 22, 0.14) !important;
  border-color: rgba(253, 186, 116, 0.4) !important;
  color: #ffedd5 !important;
}
html[data-theme="dark"] #cpt-page .cpt-kind-pill--java {
  background: rgba(14, 165, 233, 0.14) !important;
  border-color: rgba(56, 189, 248, 0.4) !important;
  color: #bae6fd !important;
}
html[data-theme="dark"] #cpt-page .cpt-kind-pill--springboot {
  background: rgba(16, 185, 129, 0.12) !important;
  border-color: rgba(52, 211, 153, 0.38) !important;
  color: #a7f3d0 !important;
}

html[data-theme="dark"] #cpt-page .cpt-tl__dot--met,
html[data-theme="dark"] #cpt-page .cpt-badge--met {
  background: rgba(34, 197, 94, 0.13) !important;
  border-color: rgba(34, 197, 94, 0.34) !important;
  color: #bbf7d0 !important;
}

html[data-theme="dark"] #cpt-page .cpt-topic--ok {
  background: transparent !important;
  color: #86efac !important;
}
html[data-theme="dark"] #cpt-page .cpt-topic--ok a {
  color: #6ee7b7 !important;
}
html[data-theme="dark"] #cpt-page .cpt-topic--ok i {
  color: #4ade80 !important;
}
html[data-theme="dark"] #cpt-page .cpt-topic--no {
  background: transparent !important;
}

html[data-theme="dark"] #cpt-page .cpt-tl__dot--miss,
html[data-theme="dark"] #cpt-page .cpt-badge--miss {
  background: rgba(239, 68, 68, 0.13) !important;
  border-color: rgba(248, 113, 113, 0.34) !important;
  color: #fecaca !important;
}

html[data-theme="dark"] #cpt-page .cpt-tl__dot--due,
html[data-theme="dark"] #cpt-page .cpt-badge--due {
  background: rgba(245, 158, 11, 0.13) !important;
  border-color: rgba(251, 191, 36, 0.34) !important;
  color: #fde68a !important;
}

html[data-theme="dark"] #cqt-page .cqt-tl__line,
html[data-theme="dark"] #cpt-page .cpt-tl__line {
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.34), rgba(148, 163, 184, 0.12)) !important;
}

html[data-theme="dark"] #cqt-page .cqt-card__hd,
html[data-theme="dark"] #cpt-page .cpt-card__hd,
html[data-theme="dark"] #cpt-page .cpt-topic,
html[data-theme="dark"] #cpt-page .cpt-block-notes,
html[data-theme="dark"] #challenge-day .study-log-head {
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] .content-wrapper,
html[data-theme="dark"] #cqt-page .cqt-quote--rich,
html[data-theme="dark"] #challenge-day .study-session-notes {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .content-wrapper blockquote,
html[data-theme="dark"] #cqt-page .cqt-quote--rich blockquote {
  background: rgba(15, 23, 42, 0.82) !important;
  border-left-color: var(--nv-accent) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .content-wrapper table,
html[data-theme="dark"] #cqt-page .cqt-quote--rich table {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .content-wrapper table th,
html[data-theme="dark"] .content-wrapper table td,
html[data-theme="dark"] #cqt-page .cqt-quote--rich table th,
html[data-theme="dark"] #cqt-page .cqt-quote--rich table td {
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] .content-wrapper code,
html[data-theme="dark"] #cqt-page .cqt-quote--rich code {
  background: rgba(148, 163, 184, 0.16) !important;
  color: #e0f2fe !important;
}

html[data-theme="dark"] .content-wrapper pre,
html[data-theme="dark"] #cqt-page .cqt-quote--rich pre {
  background: #020617 !important;
  border-color: var(--nv-border) !important;
  color: #e2e8f0 !important;
}

html[data-theme="dark"] #challenge-day .content-wrapper pre,
html[data-theme="dark"] #challenge-day .study-session-notes pre,
html[data-theme="dark"] #challenge-day .content-wrapper pre.hljs,
html[data-theme="dark"] #challenge-day .study-session-notes pre.hljs {
  background: linear-gradient(180deg, #020617, #0b1220) !important;
  border: 1px solid rgba(148, 163, 184, 0.24) !important;
  color: #e5e7eb !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03) !important;
}

html[data-theme="dark"] #challenge-day .content-wrapper pre code,
html[data-theme="dark"] #challenge-day .study-session-notes pre code,
html[data-theme="dark"] #challenge-day .content-wrapper pre code.hljs,
html[data-theme="dark"] #challenge-day .study-session-notes pre code.hljs,
html[data-theme="dark"] #challenge-day .content-wrapper .hljs,
html[data-theme="dark"] #challenge-day .study-session-notes .hljs {
  background: transparent !important;
  color: #e5e7eb !important;
  border: 0 !important;
  box-shadow: none !important;
}

html[data-theme="dark"] #cqt-page .cqt-topnav a,
html[data-theme="dark"] #cpt-page .cpt-topnav a,
html[data-theme="dark"] #challenge-day a {
  color: #7dd3fc;
}

html[data-theme="dark"] #cqt-page .cqt-topnav a:hover,
html[data-theme="dark"] #cpt-page .cpt-topnav a:hover,
html[data-theme="dark"] #challenge-day a:hover {
  color: #bae6fd;
}

/* Final dark sweep: catalog, commitment editor, generic challenge pages */
html[data-theme="dark"] #challenge-study-catalog,
html[data-theme="dark"] #cpm-page,
html[data-theme="dark"] #challenge.cd-surface,
html[data-theme="dark"] #study-item-history.sih-page-bg {
  background:
    radial-gradient(circle at 12% 0%, rgba(56, 189, 248, 0.1), transparent 30rem),
    radial-gradient(circle at 88% 18%, rgba(139, 92, 246, 0.1), transparent 30rem),
    var(--nv-bg) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-study-catalog {
  --csc-bg: var(--nv-bg);
  --csc-card: var(--nv-surface);
  --csc-border: var(--nv-border);
  --csc-ink: var(--nv-text-strong);
  --csc-muted: var(--nv-text-muted);
}

html[data-theme="dark"] #study-item-history {
  --sih-bg: var(--nv-bg);
  --sih-ink: var(--nv-text-strong);
  --sih-muted: var(--nv-text-muted);
  --sih-line: var(--nv-border);
}

html[data-theme="dark"] #challenge-study-catalog .stat-card,
html[data-theme="dark"] #challenge-study-catalog .catalog-summary-strip,
html[data-theme="dark"] #challenge-study-catalog .csc-filters-wrap,
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap,
html[data-theme="dark"] #cpm-page .cpm-card,
html[data-theme="dark"] #cpm-page .cpm-toolbar,
html[data-theme="dark"] #cpm-page .cpm-track,
html[data-theme="dark"] #cpm-page .cpm-track-hd,
html[data-theme="dark"] #cpm-page .cpm-track-search,
html[data-theme="dark"] #cpm-page .cpm-track-filters,
html[data-theme="dark"] #cpm-page .cpm-track-note,
html[data-theme="dark"] #cpm-page .cpm-pick-row,
html[data-theme="dark"] #challenge .cd-day-card,
html[data-theme="dark"] #challenge .cd-about,
html[data-theme="dark"] #study-item-history .sih-stat,
html[data-theme="dark"] #study-item-history .sih-catnotes,
html[data-theme="dark"] #study-item-history .sih-tl__card,
html[data-theme="dark"] #study-item-history .sih-tl__empty,
html[data-theme="dark"] #study-item-history .sih-empty,
html[data-theme="dark"] #study-item-history .sih-empty .sih-empty__icon {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(17, 28, 49, 0.95)) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
  box-shadow: var(--nv-shadow) !important;
}

html[data-theme="dark"] #cpm-page .cpm-track-hd,
html[data-theme="dark"] #cpm-page .cpm-track-search,
html[data-theme="dark"] #cpm-page .cpm-track-filters,
html[data-theme="dark"] #cpm-page .cpm-track-note,
html[data-theme="dark"] #cpm-page .cpm-track-body,
html[data-theme="dark"] #study-item-history .sih-tl__card-hd {
  background: rgba(2, 6, 23, 0.34) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap .table,
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap tbody tr,
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap tbody tr:nth-child(even),
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td {
  background: transparent !important;
  color: var(--nv-text) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap tbody tr:hover,
html[data-theme="dark"] #challenge-study-catalog th.csc-th-sort:hover {
  background: rgba(56, 189, 248, 0.08) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap thead th,
html[data-theme="dark"] #challenge-study-catalog th.csc-th-sort.csc-sort--active {
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.98), rgba(15, 23, 42, 0.98)) !important;
  color: var(--nv-text-strong) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-title-hist,
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap a.small[href],
html[data-theme="dark"] #challenge-study-catalog .stat-card .csc-sector-jump,
html[data-theme="dark"] #cpm-page a,
html[data-theme="dark"] #study-item-history .sih-topnav a,
html[data-theme="dark"] #study-item-history .sih-tl__session a,
html[data-theme="dark"] #study-item-history .sih-tl__ft a {
  color: #7dd3fc !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-title-hist:hover,
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap a.small[href]:hover,
html[data-theme="dark"] #challenge-study-catalog .stat-card .csc-sector-jump:hover,
html[data-theme="dark"] #cpm-page a:hover,
html[data-theme="dark"] #study-item-history .sih-topnav a:hover,
html[data-theme="dark"] #study-item-history .sih-tl__session a:hover,
html[data-theme="dark"] #study-item-history .sih-tl__ft a:hover {
  color: #bae6fd !important;
}

html[data-theme="dark"] #challenge-study-catalog h1,
html[data-theme="dark"] #challenge-study-catalog h2,
html[data-theme="dark"] #challenge-study-catalog h3,
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics,
html[data-theme="dark"] #challenge-study-catalog .catalog-summary-strip,
html[data-theme="dark"] #cpm-page h1,
html[data-theme="dark"] #cpm-page h2,
html[data-theme="dark"] #cpm-page h3,
html[data-theme="dark"] #cpm-page .cpm-pick-title,
html[data-theme="dark"] #cpm-page .cpm-track-hd,
html[data-theme="dark"] #cpm-page .cpm-track-filters__sort,
html[data-theme="dark"] #cpm-page .cpm-topic-filter-wrap,
html[data-theme="dark"] #challenge .title-a,
html[data-theme="dark"] #challenge h1,
html[data-theme="dark"] #challenge h2,
html[data-theme="dark"] #challenge h3,
html[data-theme="dark"] #challenge .w-title,
html[data-theme="dark"] #study-item-history h1,
html[data-theme="dark"] #study-item-history h2,
html[data-theme="dark"] #study-item-history h3,
html[data-theme="dark"] #study-item-history .sih-stat .v,
html[data-theme="dark"] #study-item-history .sih-tl__title {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-title,
html[data-theme="dark"] #challenge-study-catalog #catalog-filter-hint,
html[data-theme="dark"] #challenge-study-catalog .csc-filters-hd,
html[data-theme="dark"] #challenge-study-catalog .csc-filt-label,
html[data-theme="dark"] #challenge-study-catalog .csc-table-hd h3,
html[data-theme="dark"] #cpm-page .cpm-head p,
html[data-theme="dark"] #cpm-page .cpm-date-row label,
html[data-theme="dark"] #cpm-page .cpm-toolbar label,
html[data-theme="dark"] #cpm-page .cpm-track-hd__meta,
html[data-theme="dark"] #cpm-page .cpm-track-hd__chev,
html[data-theme="dark"] #cpm-page .cpm-track-filters__label,
html[data-theme="dark"] #cpm-page .cpm-filt,
html[data-theme="dark"] #cpm-page .cpm-empty-track,
html[data-theme="dark"] #cpm-page .cpm-track-note label,
html[data-theme="dark"] #challenge .cd-section-t,
html[data-theme="dark"] #challenge .cd-about .sub,
html[data-theme="dark"] #study-item-history .sih-sect p,
html[data-theme="dark"] #study-item-history .sih-tl__date,
html[data-theme="dark"] #study-item-history .sih-tl__label,
html[data-theme="dark"] #study-item-history .sih-tl__session,
html[data-theme="dark"] #study-item-history .sih-tl__empty {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-study-catalog #study-catalog-filters .form-control,
html[data-theme="dark"] #cpm-page input,
html[data-theme="dark"] #cpm-page select,
html[data-theme="dark"] #cpm-page textarea,
html[data-theme="dark"] #cpm-page #cpm-global-search,
html[data-theme="dark"] #cpm-page .cpm-track-search input,
html[data-theme="dark"] #cpm-page .cpm-meta-sort,
html[data-theme="dark"] #cpm-page .cpm-topic-filter,
html[data-theme="dark"] #cpm-page .cpm-track-note textarea {
  background: rgba(2, 6, 23, 0.72) !important;
  border-color: var(--nv-border-strong) !important;
  color: var(--nv-text-strong) !important;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.36) !important;
}

html[data-theme="dark"] #challenge-study-catalog #study-catalog-filters .form-control:focus,
html[data-theme="dark"] #cpm-page input:focus,
html[data-theme="dark"] #cpm-page select:focus,
html[data-theme="dark"] #cpm-page textarea:focus {
  background: rgba(2, 6, 23, 0.94) !important;
  border-color: var(--nv-accent) !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2) !important;
  outline: none !important;
}

html[data-theme="dark"] #cpm-page .cpm-topic-chip,
html[data-theme="dark"] #cpm-page .cpm-track--dsa .cpm-topic-chip,
html[data-theme="dark"] #cpm-page .cpm-track--lld .cpm-topic-chip,
html[data-theme="dark"] #cpm-page .cpm-track--hld .cpm-topic-chip,
html[data-theme="dark"] #cpm-page .cpm-track--java .cpm-topic-chip,
html[data-theme="dark"] #cpm-page .cpm-track--springboot .cpm-topic-chip,
html[data-theme="dark"] #challenge .chip,
html[data-theme="dark"] #study-item-history .sih-chip,
html[data-theme="dark"] #study-item-history .sih-chip--ok,
html[data-theme="dark"] #study-item-history .sih-chip--warn,
html[data-theme="dark"] #study-item-history .sih-chip--muted {
  background: rgba(56, 189, 248, 0.12) !important;
  border-color: rgba(56, 189, 248, 0.28) !important;
  color: #bae6fd !important;
}

/* Study catalog table: sector chips + notes — distinct hues (not one cyan wash) */
html[data-theme="dark"] #challenge-study-catalog .badge-sector {
  background: rgba(148, 163, 184, 0.14) !important;
  border-color: rgba(148, 163, 184, 0.32) !important;
  color: #e2e8f0 !important;
}
html[data-theme="dark"] #challenge-study-catalog .badge-sector[data-kind="dsa"] {
  background: rgba(34, 197, 94, 0.14) !important;
  border-color: rgba(74, 222, 128, 0.38) !important;
  color: #86efac !important;
}
html[data-theme="dark"] #challenge-study-catalog .badge-sector[data-kind="lld"] {
  background: rgba(139, 92, 246, 0.16) !important;
  border-color: rgba(167, 139, 250, 0.38) !important;
  color: #d8b4fe !important;
}
html[data-theme="dark"] #challenge-study-catalog .badge-sector[data-kind="hld"] {
  background: rgba(249, 115, 22, 0.14) !important;
  border-color: rgba(253, 186, 116, 0.4) !important;
  color: #fdba74 !important;
}
html[data-theme="dark"] #challenge-study-catalog .badge-sector[data-kind="java"] {
  background: rgba(14, 165, 233, 0.14) !important;
  border-color: rgba(56, 189, 248, 0.4) !important;
  color: #7dd3fc !important;
}
html[data-theme="dark"] #challenge-study-catalog .badge-sector[data-kind="springboot"] {
  background: rgba(16, 185, 129, 0.14) !important;
  border-color: rgba(52, 211, 153, 0.38) !important;
  color: #6ee7b7 !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-note-tag {
  background: rgba(251, 191, 36, 0.1) !important;
  border: 1px solid rgba(251, 191, 36, 0.32) !important;
  color: #fde68a !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-title-plain {
  color: #f1f5f9 !important;
  font-weight: 600;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap .catalog-title-hist {
  color: #a5b4fc !important;
  border-bottom-color: rgba(165, 180, 252, 0.45) !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap .catalog-title-hist:hover {
  color: #c4b5fd !important;
  border-bottom-color: rgba(196, 181, 253, 0.55) !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-link a.small[href] {
  color: #2dd4bf !important;
  border-bottom: 1px solid rgba(45, 212, 191, 0.35);
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-log a.small[href] {
  color: #7dd3fc !important;
  border-bottom: 1px solid rgba(125, 211, 252, 0.35);
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-log a.small.text-muted[href] {
  color: #94a3b8 !important;
  border-bottom-color: rgba(148, 163, 184, 0.35) !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-link a.small[href]:hover {
  color: #5eead4 !important;
  border-bottom-color: rgba(94, 234, 212, 0.5) !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-log a.small[href]:hover {
  color: #bae6fd !important;
  border-bottom-color: rgba(186, 230, 253, 0.45) !important;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-last {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-study-catalog .text-success,
html[data-theme="dark"] #cpm-page .badge-success,
html[data-theme="dark"] #challenge .chip--ok,
html[data-theme="dark"] #study-item-history .sih-chip--ok {
  color: #bbf7d0 !important;
  background: rgba(34, 197, 94, 0.13) !important;
  border-color: rgba(34, 197, 94, 0.28) !important;
}

html[data-theme="dark"] #challenge-study-catalog .catalog-table-wrap td.csc-td-solved .text-success {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

/* Study catalog stat tiles: keep green/amber text, no filled chip behind counts */
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics .text-success,
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics .text-warning {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics .text-success {
  color: #86efac !important;
}
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics .text-warning {
  color: #fde047 !important;
}
html[data-theme="dark"] #challenge-study-catalog .stat-card .stat-metrics strong {
  background: transparent !important;
  color: var(--nv-text-strong) !important;
  font-weight: 800;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-summary-strip strong {
  background: transparent !important;
  color: #7dd3fc !important;
  font-weight: 800;
}

html[data-theme="dark"] #challenge-study-catalog .text-warning,
html[data-theme="dark"] #challenge-study-catalog .badge-warning,
html[data-theme="dark"] #cpm-page .badge-warning,
html[data-theme="dark"] #challenge .chip--time,
html[data-theme="dark"] #study-item-history .sih-catnotes,
html[data-theme="dark"] #study-item-history .sih-chip--warn {
  color: #fde68a !important;
  background: rgba(245, 158, 11, 0.13) !important;
  border-color: rgba(251, 191, 36, 0.3) !important;
}

html[data-theme="dark"] #study-item-history .sih-catnotes .hd,
html[data-theme="dark"] #study-item-history .sih-catnotes .body {
  color: #fde68a !important;
}

html[data-theme="dark"] #study-item-history .sih-tl__dot,
html[data-theme="dark"] #study-item-history .sih-tl__item--dsa .sih-tl__dot,
html[data-theme="dark"] #study-item-history .sih-tl__item--lld .sih-tl__dot,
html[data-theme="dark"] #study-item-history .sih-tl__item--hld .sih-tl__dot,
html[data-theme="dark"] #study-item-history .sih-tl__item--java .sih-tl__dot,
html[data-theme="dark"] #study-item-history .sih-tl__item--springboot .sih-tl__dot {
  background: rgba(15, 23, 42, 0.95) !important;
  border-color: rgba(56, 189, 248, 0.34) !important;
  color: #bae6fd !important;
}

html[data-theme="dark"] #study-item-history .sih-tl__line {
  background: linear-gradient(180deg, rgba(56, 189, 248, 0.34), rgba(148, 163, 184, 0.12)) !important;
}

html[data-theme="dark"] #study-item-history .sih-tl__ft .btn-outline-primary {
  color: #bae6fd !important;
  border-color: rgba(56, 189, 248, 0.55) !important;
  background: rgba(15, 23, 42, 0.8) !important;
}

html[data-theme="dark"] #study-item-history .sih-tl__ft .btn-outline-primary:hover,
html[data-theme="dark"] #study-item-history .sih-tl__ft .btn-outline-primary:focus {
  color: #020617 !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

/* Dashboard action buttons and day-log footer cards */
html[data-theme="dark"] #challenge-upgrade .cu26-hero__actions .btn-light,
html[data-theme="dark"] #challenge-study-catalog .catalog-hero .csc-hero-btns .btn-light,
html[data-theme="dark"] #cpt-page .btn-light {
  color: #e0f2fe !important;
  background: rgba(15, 23, 42, 0.78) !important;
  border: 1px solid rgba(56, 189, 248, 0.34) !important;
  box-shadow: none !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-hero__actions .btn-light:hover,
html[data-theme="dark"] #challenge-study-catalog .catalog-hero .csc-hero-btns .btn-light:hover,
html[data-theme="dark"] #cpt-page .btn-light:hover {
  color: #020617 !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

/* Dashboard hero: Commitments / Quotes timeline pill links (inline styles in template) */
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline {
  color: #e0f2fe !important;
  background: rgba(15, 23, 42, 0.78) !important;
  border: 1px solid rgba(56, 189, 248, 0.34) !important;
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.35) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline:hover,
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline:focus {
  color: #020617 !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
  text-decoration: none !important;
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.25) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline:focus {
  outline: 2px solid #38bdf8 !important;
  outline-offset: 2px !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline i {
  color: #7dd3fc !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline:hover i,
html[data-theme="dark"] #challenge-upgrade .cu26-quote-timeline:focus i {
  color: #0f172a !important;
}

/* Catalog hero: global `a { color: sky }` made btn-primary label blend into blue gradient */
html[data-theme="dark"] #challenge-study-catalog .catalog-hero .csc-hero-btns .btn-primary {
  color: #0f172a !important;
  background: #38bdf8 !important;
  border: 1px solid #0ea5e9 !important;
  font-weight: 700;
}
html[data-theme="dark"] #challenge-study-catalog .catalog-hero .csc-hero-btns .btn-primary:hover,
html[data-theme="dark"] #challenge-study-catalog .catalog-hero .csc-hero-btns .btn-primary:focus {
  color: #0f172a !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-btn-commit,
html[data-theme="dark"] #cpt-page .btn-warning {
  color: #1c1917 !important;
  background: linear-gradient(135deg, #fbbf24, #f59e0b) !important;
  border-color: transparent !important;
  box-shadow: 0 10px 24px rgba(245, 158, 11, 0.16) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-day-card .work-content,
html[data-theme="dark"] #challenge .cd-day-card .work-content,
html[data-theme="dark"] #challenges .work-box .work-content {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(17, 28, 49, 0.98)) !important;
  border-top: 1px solid var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-day-card .badge,
html[data-theme="dark"] #challenge .cd-day-card .badge,
html[data-theme="dark"] #challenges .work-box .badge {
  border: 1px solid rgba(148, 163, 184, 0.24);
}

html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-name[style],
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-stats .num[style],
html[data-theme="dark"] #challenge-upgrade .cu26-streak-card [style*="color:#145da0"],
html[data-theme="dark"] #challenge .title-a[style],
html[data-theme="dark"] #challenge .cd-about .title-a[style] {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-stats .lbl,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-pct {
  color: var(--nv-text-muted) !important;
}

html[data-theme="dark"] #challenge-upgrade .challenge-progress,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-bar {
  background: rgba(148, 163, 184, 0.16) !important;
}

/* Add-entry form remaining light pieces */
html[data-theme="dark"] #challenge-add-day-page .progress-indicator,
html[data-theme="dark"] #challenge-add-day-page .calendar-grace-banner--inactive,
html[data-theme="dark"] #challenge-add-day-page .form-section-head__icon,
html[data-theme="dark"] #challenge-add-day-page .form-essentials-divider {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.95), rgba(17, 28, 49, 0.88)) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page .commitment-pick-row,
html[data-theme="dark"] #challenge-add-day-page .commitment-pick-row:hover {
  background: rgba(2, 6, 23, 0.45) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page .commitment-partial-label {
  color: var(--nv-text-strong) !important;
}
html[data-theme="dark"] #challenge-add-day-page .commitment-partial-hint {
  color: var(--nv-text-muted) !important;
}
html[data-theme="dark"] #challenge-add-day-page .commitment-partial-input {
  background: rgba(2, 6, 23, 0.72) !important;
  border-color: var(--nv-border-strong) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] #challenge-add-day-page .commitment-partial-topic-card {
  background: rgba(2, 6, 23, 0.4) !important;
  border-color: var(--nv-border) !important;
}
html[data-theme="dark"] #challenge-add-day-page .commitment-partial-topic-head {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] .cke_top,
html[data-theme="dark"] .cke_bottom {
  background: linear-gradient(180deg, #111827, #0f172a) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page .cke_top,
html[data-theme="dark"] #challenge-add-day-page .cke_bottom {
  background: linear-gradient(180deg, #111827, #0f172a) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page .cke_bottom {
  background: #0f172a !important;
  border-top-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-add-day-page .cke_toolgroup {
  background: rgba(15, 23, 42, 0.72) !important;
  border-color: rgba(148, 163, 184, 0.2) !important;
  box-shadow: none !important;
}

html[data-theme="dark"] .cke_button_icon,
html[data-theme="dark"] #challenge-add-day-page .cke_button_icon {
  opacity: 1 !important;
  filter: invert(0.92) hue-rotate(180deg) saturate(0.75) !important;
}

html[data-theme="dark"] .cke_button_disabled .cke_button_icon,
html[data-theme="dark"] #challenge-add-day-page .cke_button_disabled .cke_button_icon {
  opacity: 0.38 !important;
}

html[data-theme="dark"] a.cke_button_off:hover:not(.cke_button_disabled),
html[data-theme="dark"] a.cke_button_on:not(.cke_button_disabled),
html[data-theme="dark"] #challenge-add-day-page a.cke_button_off:hover:not(.cke_button_disabled),
html[data-theme="dark"] #challenge-add-day-page a.cke_button_on:not(.cke_button_disabled) {
  background: rgba(56, 189, 248, 0.18) !important;
  box-shadow: inset 0 0 0 1px rgba(125, 211, 252, 0.28) !important;
}

html[data-theme="dark"] .cke_button_label,
html[data-theme="dark"] .cke_voice_label {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .cke_combo_button,
html[data-theme="dark"] #challenge-add-day-page .cke_combo_button {
  background: rgba(2, 6, 23, 0.72) !important;
  border-color: rgba(148, 163, 184, 0.24) !important;
  box-shadow: none !important;
}

html[data-theme="dark"] .cke_combo_off a.cke_combo_button:hover,
html[data-theme="dark"] .cke_combo_on a.cke_combo_button,
html[data-theme="dark"] #challenge-add-day-page .cke_combo_off a.cke_combo_button:hover,
html[data-theme="dark"] #challenge-add-day-page .cke_combo_on a.cke_combo_button {
  background: rgba(56, 189, 248, 0.16) !important;
  border-color: rgba(125, 211, 252, 0.32) !important;
}

html[data-theme="dark"] .cke_combo_text,
html[data-theme="dark"] .cke_combo_open,
html[data-theme="dark"] .cke_path_item,
html[data-theme="dark"] .cke_resizer,
html[data-theme="dark"] #challenge-add-day-page .cke_combo_text,
html[data-theme="dark"] #challenge-add-day-page .cke_combo_open,
html[data-theme="dark"] #challenge-add-day-page .cke_path_item,
html[data-theme="dark"] #challenge-add-day-page .cke_resizer {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-add-day-page .cke_contents,
html[data-theme="dark"] #challenge-add-day-page .cke_wysiwyg_frame,
html[data-theme="dark"] #challenge-add-day-page .cke_wysiwyg_div {
  background: #020617 !important;
  color: var(--nv-text) !important;
  border-color: var(--nv-border-strong) !important;
}

html[data-theme="dark"] .cke_panel,
html[data-theme="dark"] .cke_panel_frame,
html[data-theme="dark"] .cke_panel_container {
  background: #0f172a !important;
  border-color: var(--nv-border-strong) !important;
  color: var(--nv-text) !important;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.42) !important;
}

html[data-theme="dark"] .cke_panel_block,
html[data-theme="dark"] .cke_panel_list,
html[data-theme="dark"] .cke_panel_listItem a,
html[data-theme="dark"] .cke_panel_grouptitle {
  background: #0f172a !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .cke_panel_listItem a:hover,
html[data-theme="dark"] .cke_panel_listItem a:focus,
html[data-theme="dark"] .cke_panel_listItem.cke_selected a {
  background: rgba(56, 189, 248, 0.16) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] .cke_dialog,
html[data-theme="dark"] .cke_dialog_body,
html[data-theme="dark"] .cke_dialog_contents,
html[data-theme="dark"] .cke_dialog_contents_body,
html[data-theme="dark"] .cke_dialog_footer {
  background: #0f172a !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .cke_dialog_body {
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55) !important;
}

html[data-theme="dark"] .cke_dialog_title {
  background: linear-gradient(180deg, #111827, #0f172a) !important;
  border-bottom-color: var(--nv-border) !important;
  color: var(--nv-text-strong) !important;
  text-shadow: none !important;
}

html[data-theme="dark"] .cke_dialog_close_button {
  background-color: rgba(15, 23, 42, 0.9) !important;
  border-color: rgba(148, 163, 184, 0.24) !important;
}

html[data-theme="dark"] .cke_dialog_close_button span {
  filter: invert(1) grayscale(1) !important;
}

html[data-theme="dark"] .cke_dialog_ui_labeled_label,
html[data-theme="dark"] .cke_dialog_ui_checkbox_input_label,
html[data-theme="dark"] .cke_dialog_ui_radio_input_label,
html[data-theme="dark"] .cke_dialog_tab {
  color: var(--nv-text) !important;
}

html[data-theme="dark"] .cke_dialog_tab {
  background: rgba(15, 23, 42, 0.78) !important;
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] .cke_dialog_tab_selected,
html[data-theme="dark"] .cke_dialog_tab:hover {
  background: rgba(56, 189, 248, 0.16) !important;
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] .cke_dialog_ui_input_text,
html[data-theme="dark"] .cke_dialog_ui_input_password,
html[data-theme="dark"] .cke_dialog_ui_input_textarea,
html[data-theme="dark"] .cke_dialog_ui_input_select,
html[data-theme="dark"] .cke_dialog_ui_input_select select,
html[data-theme="dark"] .cke_dialog_ui_input_text input,
html[data-theme="dark"] .cke_dialog_ui_input_password input,
html[data-theme="dark"] .cke_dialog_ui_input_textarea textarea {
  background: #020617 !important;
  border-color: var(--nv-border-strong) !important;
  color: var(--nv-text-strong) !important;
  box-shadow: none !important;
}

html[data-theme="dark"] .cke_dialog_ui_input_text input:focus,
html[data-theme="dark"] .cke_dialog_ui_input_password input:focus,
html[data-theme="dark"] .cke_dialog_ui_input_textarea textarea:focus,
html[data-theme="dark"] .cke_dialog_ui_input_select select:focus {
  border-color: var(--nv-accent) !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.18) !important;
  outline: none !important;
}

html[data-theme="dark"] .cke_dialog_ui_button,
html[data-theme="dark"] a.cke_dialog_ui_button,
html[data-theme="dark"] .cke_dialog_footer_buttons a.cke_dialog_ui_button {
  background: rgba(15, 23, 42, 0.9) !important;
  border-color: rgba(148, 163, 184, 0.28) !important;
  color: var(--nv-text) !important;
  box-shadow: none !important;
  text-shadow: none !important;
}

html[data-theme="dark"] .cke_dialog_ui_button span,
html[data-theme="dark"] a.cke_dialog_ui_button span {
  color: inherit !important;
  text-shadow: none !important;
}

html[data-theme="dark"] .cke_dialog_ui_button_ok,
html[data-theme="dark"] a.cke_dialog_ui_button_ok {
  background: linear-gradient(180deg, #0ea5e9, #2563eb) !important;
  border-color: rgba(125, 211, 252, 0.35) !important;
  color: #ffffff !important;
}

html[data-theme="dark"] .cke_dialog_ui_button:hover,
html[data-theme="dark"] .cke_dialog_ui_button:focus {
  filter: brightness(1.08);
}

html[data-theme="dark"] .cke_dialog_background_cover {
  background: rgba(2, 6, 23, 0.74) !important;
}

html[data-theme="dark"] .btn-outline-secondary,
html[data-theme="dark"] .btn-outline-danger,
html[data-theme="dark"] .btn-link,
html[data-theme="dark"] #cpm-page .btn-reset-filters {
  color: #bae6fd !important;
  border-color: rgba(148, 163, 184, 0.3) !important;
}

html[data-theme="dark"] .btn-outline-secondary:hover,
html[data-theme="dark"] .btn-outline-danger:hover,
html[data-theme="dark"] .btn-link:hover,
html[data-theme="dark"] #cpm-page .btn-reset-filters:hover {
  color: #020617 !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

/* Study catalog Reset: text link only — no filled panel matching row bg */
html[data-theme="dark"] #challenge-study-catalog #study-catalog-filters .btn-reset-filters {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  color: #94a3b8 !important;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}
html[data-theme="dark"] #challenge-study-catalog #study-catalog-filters .btn-reset-filters:hover,
html[data-theme="dark"] #challenge-study-catalog #study-catalog-filters .btn-reset-filters:focus {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  color: #7dd3fc !important;
  text-decoration: underline;
}

/* Stat cards: “Filter this sector” uses btn-link — strip hover fill from global .btn-link */
html[data-theme="dark"] #challenge-study-catalog .stat-card .csc-sector-jump {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  border-bottom: 1px solid rgba(125, 211, 252, 0.38) !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}
html[data-theme="dark"] #challenge-study-catalog .stat-card .csc-sector-jump:hover,
html[data-theme="dark"] #challenge-study-catalog .stat-card .csc-sector-jump:focus {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  border-bottom: 1px solid rgba(186, 230, 253, 0.55) !important;
}

html[data-theme="dark"] .btn-outline-danger {
  color: #fecaca !important;
  border-color: rgba(248, 113, 113, 0.42) !important;
}

html[data-theme="dark"] .btn-outline-danger:hover {
  color: #fff !important;
  background: #dc2626 !important;
  border-color: #dc2626 !important;
}

html[data-theme="dark"] .commitment-card [style*="color:#334155"],
html[data-theme="dark"] .commitment-card [style*="color: #334155"],
html[data-theme="dark"] #study-item-history [style*="color:#334155"],
html[data-theme="dark"] #study-item-history [style*="color:#64748b"],
html[data-theme="dark"] #challenge-upgrade [style*="color:#64748b"],
html[data-theme="dark"] #challenge-upgrade [style*="color:#145da0"],
html[data-theme="dark"] #challenge [style*="color:#0f172a"] {
  color: var(--nv-text-strong) !important;
}

html[data-theme="dark"] .commitment-card .commitment-partial-list--done li {
  color: #86efac !important;
}
html[data-theme="dark"] .commitment-card .commitment-partial-list--remaining li {
  color: #fecaca !important;
}

html[data-theme="dark"] .commitment-card .commitment-partial-block-divider {
  border-color: var(--nv-border) !important;
}

html[data-theme="dark"] .border,
html[data-theme="dark"] .border-top,
html[data-theme="dark"] .border-bottom,
html[data-theme="dark"] .border-left,
html[data-theme="dark"] .border-right {
  border-color: var(--nv-border) !important;
}

/* Dashboard: partial commitment on commitment preview cards (light) */
#challenge-upgrade .cu26-partial-commitment {
  margin-top: 0.65rem;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid #e9d5ff;
  background: #faf5ff;
  font-size: 0.8rem;
  line-height: 1.45;
}
#challenge-upgrade .cu26-partial-commitment__h {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6b21a8;
  margin: 0 0 0.45rem 0;
}
#challenge-upgrade .cu26-partial-commitment__topic-label {
  font-weight: 700;
  color: #5b21b6;
  font-size: 0.78rem;
  margin: 0 0 0.25rem 0;
}
#challenge-upgrade .cu26-partial-commitment__topic--spaced {
  margin-bottom: 0.55rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid #e9d5ff;
}
#challenge-upgrade .cu26-partial-commitment__topic:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
#challenge-upgrade .cu26-partial-commitment__subh {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #64748b;
  margin: 0.3rem 0 0.15rem;
}
#challenge-upgrade .cu26-partial-commitment__ul {
  margin: 0 0 0.3rem 0;
  padding-left: 1.1rem;
}
#challenge-upgrade .cu26-partial-commitment__ul--done li {
  color: #166534;
}
#challenge-upgrade .cu26-partial-commitment__ul--remaining li {
  color: #9a3412;
}

/* Log / entry cards: remove remaining light islands inside card bodies, badges and image wells */
html[data-theme="dark"] #challenge-upgrade .cu26-day-card,
html[data-theme="dark"] #challenge-upgrade .cu26-prog-card,
html[data-theme="dark"] #challenge-upgrade .cu26-streak-card,
html[data-theme="dark"] #challenge-upgrade .cu26-check-card,
html[data-theme="dark"] #challenge-upgrade .cu26-rules-card,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history-table,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card__hd,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card__bd,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions,
html[data-theme="dark"] #challenge .cd-day-card,
html[data-theme="dark"] #challenge .cd-day-card .work-content,
html[data-theme="dark"] #challenge .cd-about,
html[data-theme="dark"] #challenges .work-box,
html[data-theme="dark"] #challenges .work-box .work-content {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.99), rgba(17, 28, 49, 0.97)) !important;
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
  box-shadow: var(--nv-shadow) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment {
  background: rgba(2, 6, 23, 0.5) !important;
  border-color: rgba(167, 139, 250, 0.35) !important;
  color: var(--nv-text) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__h {
  color: #c4b5fd !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__topic-label {
  color: #e9d5ff !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__topic--spaced {
  border-bottom-color: rgba(167, 139, 250, 0.25) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__subh {
  color: var(--nv-text-muted) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__ul--done li {
  color: #86efac !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-partial-commitment__ul--remaining li {
  color: #fecaca !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-day-card .work-img,
html[data-theme="dark"] #challenge .cd-day-card .work-img,
html[data-theme="dark"] #challenges .work-box .work-img {
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.9)),
    var(--nv-surface) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-day-card .work-img img,
html[data-theme="dark"] #challenge .cd-day-card .work-img img,
html[data-theme="dark"] #challenges .work-box .work-img img {
  filter: brightness(0.72) contrast(1.06) saturate(0.9);
}

html[data-theme="dark"] #challenge-upgrade .cu26-day-card:hover,
html[data-theme="dark"] #challenge .cd-day-card:hover,
html[data-theme="dark"] #challenges .work-box:hover {
  box-shadow: 0 20px 52px -24px rgba(0, 0, 0, 0.92), 0 0 0 1px rgba(56, 189, 248, 0.14) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-plan-slot,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-slot--new,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-slot--rev,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge--dsa,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge--lld,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge--hld,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge--java,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-topic-badge--springboot,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind--dsa,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind--lld,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind--hld,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind--java,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__kind--springboot,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-pct,
html[data-theme="dark"] #challenge-upgrade .badge-light,
html[data-theme="dark"] #challenge .badge-light,
html[data-theme="dark"] #challenges .badge-light,
html[data-theme="dark"] #challenges .challenge-chip,
html[data-theme="dark"] #challenges .challenge-chip--info {
  background: rgba(56, 189, 248, 0.12) !important;
  border: 1px solid rgba(56, 189, 248, 0.28) !important;
  color: #bae6fd !important;
  box-shadow: none !important;
}

/* Dashboard: start/end pills — frosted on hero (hero keeps its gradient; not white chips) */
html[data-theme="dark"] #challenge-upgrade .cu26-date-pill {
  background: rgba(15, 23, 42, 0.72) !important;
  border: 1px solid rgba(125, 211, 252, 0.42) !important;
  color: #f1f5f9 !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-date-pill b {
  color: #f8fafc !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-date-pill i {
  color: #7dd3fc !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-hero__actions .btn-primary {
  color: #0f172a !important;
  background: #38bdf8 !important;
  border-color: #0ea5e9 !important;
  font-weight: 700;
}
html[data-theme="dark"] #challenge-upgrade .cu26-hero__actions .btn-primary:hover,
html[data-theme="dark"] #challenge-upgrade .cu26-hero__actions .btn-primary:focus {
  color: #0f172a !important;
  background: #7dd3fc !important;
  border-color: #7dd3fc !important;
}

/* Hero keeps gradient in dark mode; override generic #challenge-upgrade heading colors */
html[data-theme="dark"] #challenge-upgrade .cu26-hero h2 {
  color: #f8fafc !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-hero .sub {
  color: #e2e8f0 !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-hero__k {
  color: #7dd3fc !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-meta-pill--plan {
  background: rgba(14, 165, 233, 0.2) !important;
  border: 1px solid rgba(56, 189, 248, 0.45) !important;
  color: #e0f2fe !important;
  box-shadow: none !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-meta-pill--bar {
  background: rgba(245, 158, 11, 0.18) !important;
  border: 1px solid rgba(251, 191, 36, 0.45) !important;
  color: #fef3c7 !important;
  box-shadow: none !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history__summary {
  background: rgba(30, 41, 59, 0.98) !important;
  color: var(--nv-text-strong) !important;
  border-color: var(--nv-border) !important;
}
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history[open] .cu26-plan-history__summary {
  border-bottom-color: var(--nv-border) !important;
}

html[data-theme="dark"] #challenge-upgrade .badge-success,
html[data-theme="dark"] #challenge .badge-success,
html[data-theme="dark"] #challenges .badge-success {
  background: rgba(34, 197, 94, 0.16) !important;
  border-color: rgba(34, 197, 94, 0.32) !important;
  color: #bbf7d0 !important;
}

html[data-theme="dark"] #challenge-upgrade .badge-warning,
html[data-theme="dark"] #challenge .badge-warning,
html[data-theme="dark"] #challenge .chip--time,
html[data-theme="dark"] #challenges .badge-warning {
  background: rgba(245, 158, 11, 0.14) !important;
  border-color: rgba(251, 191, 36, 0.32) !important;
  color: #fde68a !important;
}

html[data-theme="dark"] #challenge-upgrade .badge-info,
html[data-theme="dark"] #challenge .badge-info,
html[data-theme="dark"] #challenges .badge-info {
  background: rgba(14, 165, 233, 0.16) !important;
  border-color: rgba(56, 189, 248, 0.32) !important;
  color: #bae6fd !important;
}

html[data-theme="dark"] #challenge-upgrade .badge-dark,
html[data-theme="dark"] #challenge .badge-dark,
html[data-theme="dark"] #challenges .badge-dark {
  background: rgba(148, 163, 184, 0.14) !important;
  border-color: rgba(148, 163, 184, 0.28) !important;
  color: #e2e8f0 !important;
}

html[data-theme="dark"] #challenge-upgrade .challenge-progress,
html[data-theme="dark"] #challenge-upgrade .progress-bar-container,
html[data-theme="dark"] #challenge-upgrade .upgrade-tracker-bar,
html[data-theme="dark"] #challenge-upgrade [style*="background:#e9ecef"],
html[data-theme="dark"] #challenge-upgrade [style*="background:#e2e8f0"],
html[data-theme="dark"] #challenges .progress-bar-container,
html[data-theme="dark"] #challenge .progress-bar-container {
  background: rgba(148, 163, 184, 0.16) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-plan-li,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-instructions__row,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history-table td,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history-table th {
  border-color: var(--nv-border) !important;
  color: var(--nv-text) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-plan-li--done {
  background: rgba(34, 197, 94, 0.08) !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-plan-li__link,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history-table a,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card a,
html[data-theme="dark"] #challenge .cd-day-card a,
html[data-theme="dark"] #challenges .work-box a {
  color: #7dd3fc !important;
}

html[data-theme="dark"] #challenge-upgrade .cu26-plan-li__link:hover,
html[data-theme="dark"] #challenge-upgrade .cu26-plan-history-table a:hover,
html[data-theme="dark"] #challenge-upgrade .cu26-commit-card a:hover,
html[data-theme="dark"] #challenge .cd-day-card a:hover,
html[data-theme="dark"] #challenges .work-box a:hover {
  color: #bae6fd !important;
}