* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Cantarell', system-ui, -apple-system, sans-serif;
  overflow: hidden;
  height: 100vh;
  background: #2e3436;
  transition: background 0.3s ease;
}

body.dark-mode .window {
  background: #303030;
}

body.dark-mode .window-titlebar {
  background: #2a2a2a;
  border-bottom: 1px solid #1c1c1c;
}

body.dark-mode .window-title {
  color: #ebebeb;
}

body.dark-mode .window-control svg {
  fill: #ebebeb;
}

body.dark-mode .window-content {
  background: #303030;
  color: #ebebeb;
}

body.dark-mode .software-item {
  background: #262626;
  border: 1px solid #3d3d3d;
}

body.dark-mode .software-details h3 {
  color: #c0bfbc;
}

body.dark-mode .software-details p {
  color: #ebebeb;
}

body.dark-mode .projects-section h3 {
  color: #78aeed;
}

body.dark-mode .project-item p {
  color: #deddda;
}

body.dark-mode .project-item {
  border-left: 3px solid #3d3d3d;
}

body.dark-mode .project-item h4 {
  color: #ebebeb;
}

body.dark-mode .project-item .date {
  color: #c0bfbc;
}

body.dark-mode .projects-section h3 {
  border-bottom: 2px solid #3d3d3d;
}

body.dark-mode .window-content::-webkit-scrollbar-track {
  background: #262626;
}

body.dark-mode .window-content::-webkit-scrollbar-thumb {
  background: #505050;
}

body.dark-mode .window-content::-webkit-scrollbar-thumb:hover {
  background: #5f5f5f;
}

body.dark-mode .top-bar {
  background: rgba(0, 0, 0, 0.95);
}

body.dark-mode .music-player {
  background: #262626;
}

/*
body.dark-mode .album-art {
  background: #3d3d3d;
}
*/

body.dark-mode .song-title {
  color: #ebebeb;
}

body.dark-mode .artist-name {
  color: #c0bfbc;
}

body.dark-mode .progress-bar {
  background: #3d3d3d;
}

/* Desktop Background */
.desktop {
  width: 100%;
  height: 100vh;
  position: relative;
  background-image: url('../images/bg/amber_light.webp');
  background-size: cover;
  background-position: center;
  transition: background-image 0.5s ease;
}

body.dark-mode .desktop {
  background-image: url('../images/bg/amber_dark.webp');
}

/* GNOME Top Bar */
.top-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 32px;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  padding: 0 8px;
  color: white;
  font-size: 14px;
  z-index: 1000;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.workspace-switcher {
  display: flex;
  gap: 6px;
  align-items: center;
  padding: 0 8px;
}

.activities-pill {
  width: 32px;
  height: 8px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.activities-pill:hover {
  background: rgba(255, 255, 255, 1);
  transform: scaleX(1.1);
}

.activities-pill.active {
  background: rgba(255, 255, 255, 1);
  transform: scaleX(1.2);
}

.top-bar-center {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.clock {
  font-size: 13px;
  font-weight: 500;
}

.system-indicators {
  display: flex;
  gap: 12px;
  align-items: center;
}

.indicator {
  padding: 0 8px;
  height: 28px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.2s;
}

.indicator:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Activities Overview */
.activities-overview {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: none;
  z-index: 900;
}

.activities-overview.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.search-container {
  position: absolute;
  top: 100px;
  left: 50%;
  transform: translateX(-50%);
  width: 640px;
}

.search-box {
  width: 100%;
  padding: 18px 24px;
  background: rgba(255, 255, 255, 0.98);
  border: none;
  border-radius: 20px;
  font-size: 18px;
  font-weight: 500;
  outline: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  font-family: 'Cantarell', system-ui, sans-serif;
}

.app-grid {
  position: absolute;
  top: 200px;
  left: 50%;
  transform: translateX(-50%);
  width: 880px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  padding: 40px;
}

.app-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  transition: transform 0.15s;
}

.app-icon:hover {
  transform: scale(1.05);
}

.app-icon-image {
  width: 96px;
  height: 96px;
  /* background: linear-gradient(135deg, #3584e4 0%, #1a5fb4 100%); */
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  /* box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35); */
}

.app-icon-image svg {
  width: 96px;
  height: 96px;
  fill: white;
}

.app-icon-image img {
  width: 96px;
  height: 96px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.6));
}

.app-icon-label {
  color: white;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

/* GNOME Window */
.window {
  position: absolute;
  background: #fafafa;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.15);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 100;
}

.window.active {
  display: flex;
}

.window-titlebar {
  height: 46px;
  background: #ebebeb;
  display: flex;
  align-items: center;
  padding: 0 12px;
  cursor: move;
  border-bottom: 1px solid #d4d4d4;
}

.window-title {
  flex: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: #3d3846;
  letter-spacing: -0.2px;
}

.window-controls {
  display: flex;
  gap: 8px;
}

.window-control {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s;
}

.window-control:hover {
  background: rgba(0, 0, 0, 0.08);
}

.window-control svg {
  width: 16px;
  height: 16px;
  fill: #3d3846;
}

.window-content {
  flex: 1;
  padding: 30px;
  overflow-y: auto;
  color: #3d3846;
  background: #ffffff;
}

/* Terminal specific styling */
.terminal-content {
  background: #1a1a1a;
  color: #ebebeb;
  font-family: 'Courier New', 'Consolas', monospace;
  font-size: 13px;
  line-height: 1.5;
  padding: 20px;
  white-space: pre;
  overflow-x: auto;
}

body.dark-mode .terminal-content {
  background: #1a1a1a;
}

.terminal-content .color-cyan { color: #62a0ea; }
.terminal-content .color-red { color: #ed333b; }
.terminal-content .color-green { color: #57e389; }
.terminal-content .color-yellow { color: #f6d32d; }
.terminal-content .color-blue { color: #62a0ea; }
.terminal-content .color-magenta { color: #c061cb; }
.terminal-content .color-white { color: #ffffff; }
.terminal-content .color-gray { color: #9a9996; }

/* Music Player Styling */
.music-player {
  display: flex;
  flex-direction: column;
  gap: 24px;
  background: #f6f5f4;
  padding: 0;
}

.album-art {
  width: 100%;
  height: 300px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
}

.player-info {
  padding: 0 30px;
}

.song-title {
  font-size: 24px;
  font-weight: 700;
  color: #3d3846;
  margin-bottom: 8px;
}

.artist-name {
  font-size: 16px;
  color: #77767b;
  font-weight: 600;
}

.player-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 0 30px 30px 30px;
}

.progress-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: #e1e1df;
  border-radius: 3px;
  cursor: pointer;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: #3584e4;
  border-radius: 3px;
  width: 0%;
  transition: width 0.1s linear;
}

.time-info {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #77767b;
  font-weight: 600;
}

.controls-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.control-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ebebeb;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.control-btn:hover {
  background: #e1e1df;
  transform: scale(1.05);
}

.control-btn.play-pause {
  width: 64px;
  height: 64px;
  background: #3584e4;
}

.control-btn.play-pause:hover {
  background: #1c71d8;
}

.control-btn svg {
  width: 24px;
  height: 24px;
  fill: #3d3846;
}

.control-btn.play-pause svg {
  width: 32px;
  height: 32px;
  fill: white;
}

/* Photo Gallery Styling */
.photo-gallery {
  padding: 0;
}

.photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  padding: 30px;
}

.photo-item {
  aspect-ratio: 1;
  background: #e1e1df;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
}

.photo-item:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-close svg {
  width: 24px;
  height: 24px;
  fill: white;
}

/* Scrollbar styling */
.window-content::-webkit-scrollbar {
  width: 12px;
}

.window-content::-webkit-scrollbar-track {
  background: #f6f5f4;
}

.window-content::-webkit-scrollbar-thumb {
  background: #c0bfbc;
  border-radius: 6px;
}

.window-content::-webkit-scrollbar-thumb:hover {
  background: #9a9996;
}

/* Content Styling */
.software-info {
  display: grid;
  gap: 20px;
}

.software-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px;
  background: #f6f5f4;
  border-radius: 12px;
  border: 1px solid #e1e1df;
  transition: background 0.15s;
}

.software-item:hover {
  background: #ebebeb;
}

.software-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #3584e4 0%, #1a5fb4 100%);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(53, 132, 228, 0.25);
}

.software-icon svg {
  width: 28px;
  height: 28px;
  fill: white;
}

.software-details h3 {
  font-size: 12px;
  color: #77767b;
  margin-bottom: 4px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.software-details a {
  font-size: 16px;
  color: #3584e4;
  font-weight: 600;
}

.projects-section {
  margin-bottom: 32px;
}

.projects-section h3 {
  color: #1c71d8;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e1e1df;
  font-size: 22px;
  font-weight: 700;
}

.project-item {
  margin-bottom: 24px;
  padding-left: 20px;
  border-left: 3px solid #deddda;
}

.project-item h4 {
  color: #3d3846;
  margin-bottom: 6px;
  font-size: 17px;
  font-weight: 700;
}

.project-item .date {
  color: #77767b;
  font-size: 13px;
  margin-bottom: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-item p {
  line-height: 1.7;
  color: #5e5c64;
  font-size: 15px;
}

.libraries-links {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.library-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: #3584e4;
  color: white;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  transition: all 0.15s;
  box-shadow: 0 2px 6px rgba(53, 132, 228, 0.25);
}

.library-link:hover {
  background: #1c71d8;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(53, 132, 228, 0.35);
}

.library-link svg {
  width: 20px;
  height: 20px;
  fill: white;
}

/* Dash (Application Launcher) */
.dash {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(30px);
  border-radius: 16px;
  padding: 8px 16px;
  display: flex;
  flex-direction: row;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  z-index: 800;
}

.dash-item {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}

.dash-item:hover {
  transform: translateY(-8px) scale(1.08);
}

.dash-item.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
}

.dash-item svg {
  width: 48px;
  height: 48px;
  fill: white;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.dash-item img {
  width: 48px;
  height: 48px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.dash-tooltip {
  position: absolute;
  bottom: 70px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.dash-item:hover .dash-tooltip {
  opacity: 1;
}

.dash-separator {
  width: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin: 8px 0;
}

/* GNOME Notifications */
.notification {
  position: fixed;
  top: 48px;
  right: 16px;
  background: #2d2d2d;
  color: #ebebeb;
  padding: 16px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
  min-width: 300px;
  max-width: 400px;
  z-index: 2000;
  animation: slideIn 0.3s ease;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
}

body:not(.dark-mode) .notification {
  background: #ffffff;
  color: #3d3846;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.1);
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.notification.fade-out {
  animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

.notification-icon {
  width: 32px;
  height: 32px;
  background: rgba(53, 132, 228, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Email Interface Styling */
.email-interface {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0;
}

.email-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
}

.email-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.email-field label {
  font-size: 13px;
  font-weight: 700;
  color: #77767b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

body.dark-mode .email-field label {
  color: #c0bfbc;
}

.email-field input,
.email-field textarea {
  padding: 12px 16px;
  border: 1px solid #deddda;
  border-radius: 6px;
  font-family: 'Cantarell', system-ui, sans-serif;
  font-size: 15px;
  background: white;
  color: #3d3846;
  transition: border-color 0.2s;
}

body.dark-mode .email-field input,
body.dark-mode .email-field textarea {
  background: #262626;
  border-color: #3d3d3d;
  color: #ebebeb;
}

.email-field input:focus,
.email-field textarea:focus {
  outline: none;
  border-color: #3584e4;
}

.email-field input[readonly] {
  background: #f6f5f4;
  color: #77767b;
}

body.dark-mode .email-field input[readonly] {
  background: #1c1c1c;
  color: #9a9996;
}

.email-field textarea {
  resize: vertical;
  min-height: 200px;
  line-height: 1.6;
}

.email-actions {
  display: flex;
  gap: 12px;
  padding: 0 24px 24px 24px;
}

.email-btn {
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-family: 'Cantarell', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}

.email-btn-primary {
  background: #3584e4;
  color: white;
}

.email-btn-primary:hover {
  background: #1c71d8;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(53, 132, 228, 0.3);
}

.email-btn-secondary {
  background: #ebebeb;
  color: #3d3846;
}

body.dark-mode .email-btn-secondary {
  background: #3d3d3d;
  color: #ebebeb;
}

.email-btn-secondary:hover {
  background: #e1e1df;
}

body.dark-mode .email-btn-secondary:hover {
  background: #4d4d4d;
}

/* Practice/Books Interface Styling */
.practice-interface {
  padding: 30px;
  height: 100%;
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}

.book-item {
  aspect-ratio: 2/3;
  background: linear-gradient(135deg, #3584e4 0%, #1a5fb4 100%);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
}

body.dark-mode .book-item {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.book-item:hover {
  transform: scale(1.08) translateY(-8px);
  box-shadow: 0 12px 24px rgba(53, 132, 228, 0.3);
  z-index: 10;
}

body.dark-mode .book-item:hover {
  box-shadow: 0 12px 24px rgba(53, 132, 228, 0.5);
}

.book-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

.book-icon {
  /* font-size: 64px; */
  /* margin-bottom: 16px; */
  width: 128px;
  margin-bottom: 32px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.book-title {
  color: white;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  line-height: 1.3;
}

.book-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.book-item.leetcode {
  background: linear-gradient(135deg, #b79c05 0%, #161616 100%);
}

.book-item.hackerrank {
  background: linear-gradient(135deg, #0b2c24 0%, #247a4d 100%);
}

.book-item:active {
  transform: scale(1.02) translateY(-4px);
}

/* Stats/System Monitor Styling */
.stats-interface {
  padding: 30px;
  height: 100%;
}

.stats-grid {
  display: grid;
  gap: 24px;
}

.stat-section {
  background: #f6f5f4;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid #e1e1df;
}

body.dark-mode .stat-section {
  background: #262626;
  border-color: #3d3d3d;
}

.stat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.stat-icon {
  font-size: 28px;
}

.stat-title {
  font-size: 16px;
  font-weight: 700;
  color: #3d3846;
}

body.dark-mode .stat-title {
  color: #ebebeb;
}

.stat-bars {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat-bar-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
}

.stat-bar-label-left {
  color: #77767b;
}

body.dark-mode .stat-bar-label-left {
  color: #c0bfbc;
}

.stat-bar-label-right {
  color: #3d3846;
  font-weight: 700;
}

body.dark-mode .stat-bar-label-right {
  color: #ebebeb;
}

.stat-bar-bg {
  height: 12px;
  background: #e1e1df;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

body.dark-mode .stat-bar-bg {
  background: #3d3d3d;
}

.stat-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #3584e4 0%, #1c71d8 100%);
  border-radius: 6px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.3);
}

.stat-bar-fill.success {
  background: linear-gradient(90deg, #57e389 0%, #33d17a 100%);
}

.stat-bar-fill.warning {
  background: linear-gradient(90deg, #f8e45c 0%, #f6d32d 100%);
}

.stat-bar-fill.danger {
  background: linear-gradient(90deg, #ed333b 0%, #c01c28 100%);
}

.stat-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 8px;
}

.stat-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-metric-label {
  font-size: 12px;
  color: #77767b;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

body.dark-mode .stat-metric-label {
  color: #c0bfbc;
}

.stat-metric-value {
  font-size: 24px;
  font-weight: 700;
  color: #3d3846;
}

body.dark-mode .stat-metric-value {
  color: #ebebeb;
}

.stat-metric-value.accent {
  color: #3584e4;
}

body.dark-mode .stat-metric-value.accent {
  color: #78aeed;
}

/* Tour App Styling */
.about-interface {
  padding: 0;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.about-slides {
  display: flex;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-slide {
  min-width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 80px;
  gap: 32px;
}

.about-image {
  font-size: 120px;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
}

body.dark-mode .about-image {
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

.about-title {
  font-size: 32px;
  font-weight: 700;
  color: #3d3846;
  text-align: center;
  line-height: 1.2;
}

body.dark-mode .about-title {
  color: #ebebeb;
}

.about-subtitle {
  font-size: 16px;
  color: #77767b;
  text-align: center;
  max-width: 500px;
  line-height: 1.6;
}

body.dark-mode .about-subtitle {
  color: #c0bfbc;
}

.about-navigation {
  position: absolute;
  bottom: 30px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.about-dots {
  display: flex;
  gap: 8px;
}

.about-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #deddda;
  cursor: pointer;
  transition: all 0.3s;
}

body.dark-mode .about-dot {
  background: #5e5c64;
}

.about-dot.active {
  width: 24px;
  border-radius: 4px;
  background: #3584e4;
}

body.dark-mode .about-dot.active {
  background: #78aeed;
}

.about-nav-btn {
  position: absolute;
  bottom: 30px;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: #ebebeb;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

body.dark-mode .about-nav-btn {
  background: #3d3d3d;
}

.about-nav-btn:hover {
  background: #e1e1df;
  transform: scale(1.05);
}

body.dark-mode .about-nav-btn:hover {
  background: #4d4d4d;
}

.about-nav-btn svg {
  width: 20px;
  height: 20px;
  fill: #3d3846;
}

body.dark-mode .about-nav-btn svg {
  fill: #ebebeb;
}

.about-nav-btn.prev {
  left: 30px;
}

.about-nav-btn.next {
  right: 30px;
}

.about-nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.about-nav-btn:disabled:hover {
  transform: none;
}

/* Links/Web Browser Styling */
.links-interface {
  padding: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.browser-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: #ebebeb;
  border-bottom: 1px solid #d4d4d4;
}

body.dark-mode .browser-toolbar {
  background: #2a2a2a;
  border-bottom-color: #1c1c1c;
}

.browser-nav-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 6px;
  background: transparent;
  cursor: not-allowed;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
}

.browser-nav-btn svg {
  width: 18px;
  height: 18px;
  fill: #3d3846;
}

body.dark-mode .browser-nav-btn svg {
  fill: #ebebeb;
}

.browser-address-bar {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: white;
  border: 1px solid #d4d4d4;
  border-radius: 8px;
}

body.dark-mode .browser-address-bar {
  background: #262626;
  border-color: #3d3d3d;
}

.browser-address-bar svg {
  width: 16px;
  height: 16px;
  fill: #77767b;
  flex-shrink: 0;
}

body.dark-mode .browser-address-bar svg {
  fill: #c0bfbc;
}

.browser-address-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 14px;
  color: #77767b;
  outline: none;
  font-family: 'Cantarell', system-ui, sans-serif;
}

body.dark-mode .browser-address-input {
  color: #c0bfbc;
}

.browser-content {
  flex: 1;
  padding: 30px;
  overflow-y: auto;
  background: white;
}

body.dark-mode .browser-content {
  background: #303030;
}

.bookmarks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.bookmark-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px;
  background: #f6f5f4;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  border: 1px solid #e1e1df;
}

body.dark-mode .bookmark-item {
  background: #262626;
  border-color: #3d3d3d;
}

.bookmark-item:hover {
  background: #ebebeb;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body.dark-mode .bookmark-item:hover {
  background: #2e2e2e;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.bookmark-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bookmark-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.bookmark-label {
  font-size: 14px;
  font-weight: 600;
  color: #3d3846;
  text-align: center;
}

body.dark-mode .bookmark-label {
  color: #ebebeb;
}

/* Projects App Styling */
.projects-interface {
  padding: 0;
  height: 100%;
  display: flex;
}

.projects-sidebar {
  width: 250px;
  background: #f6f5f4;
  border-right: 1px solid #e1e1df;
  overflow-y: auto;
  flex-shrink: 0;
}

body.dark-mode .projects-sidebar {
  background: #262626;
  border-right-color: #3d3d3d;
}

.projects-list {
  padding: 8px;
}

.project-sidebar-item {
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: 4px;
  font-size: 14px;
  font-weight: 600;
  color: #3d3846;
}

body.dark-mode .project-sidebar-item {
  color: #ebebeb;
}

.project-sidebar-item:hover {
  background: #ebebeb;
}

body.dark-mode .project-sidebar-item:hover {
  background: #2e2e2e;
}

.project-sidebar-item.active {
  background: #3584e4;
  color: white;
}

body.dark-mode .project-sidebar-item.active {
  background: #3584e4;
}

.projects-content {
  flex: 1;
  overflow-y: auto;
  padding: 30px 40px;
  background: white;
}

body.dark-mode .projects-content {
  background: #303030;
}

.project-page {
  display: none;
  animation: fadeIn 0.3s;
}

.project-page.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.project-page h1 {
  font-size: 28px;
  font-weight: 700;
  color: #3d3846;
  margin-bottom: 8px;
}

body.dark-mode .project-page h1 {
  color: #ebebeb;
}

.project-meta {
  font-size: 14px;
  color: #77767b;
  margin-bottom: 24px;
  font-weight: 600;
}

.project-meta a {
  font-size: 16px;
  color: #3584e4;
  font-weight: 600;
}

body.dark-mode .project-meta {
  color: #c0bfbc;
}

.project-page h2 {
  font-size: 20px;
  font-weight: 700;
  /* color: #1c71d8; */
  margin-top: 28px;
  margin-bottom: 12px;
}

body.dark-mode .project-page h2 {
  /* color: #78aeed; */
}

.project-page p {
  line-height: 1.7;
  color: #5e5c64;
  margin-bottom: 16px;
  font-size: 15px;
}

body.dark-mode .project-page p {
  color: #deddda;
}

.project-page ul {
  margin-bottom: 16px;
  padding-left: 24px;
}

.project-page li {
  line-height: 1.7;
  color: #5e5c64;
  margin-bottom: 8px;
  font-size: 15px;
}

body.dark-mode .project-page li {
  color: #deddda;
}

.project-page strong {
  color: #3d3846;
  font-weight: 700;
}

body.dark-mode .project-page strong {
  color: #ebebeb;
}

.dark-mode-img {
  display: none;
}

body.dark-mode .light-mode-img {
  display: none;
}

body.dark-mode .dark-mode-img {
  display: block;
}