/* --- GOOGLE FONTS --- */
@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700;900&family=Inter:wght@300;400;500;600&display=swap");

:root {
  --primary-color: #52c41a; /* Vibrant Comic Green */
  --primary-hover: #389e0d;
  --accent-color: #ff4d4f; /* Comic Orange/Red */
  --bg-color: #ffffff; /* Off-white warm paper */
  --card-bg: #faf9f6;
  --text-main: #1a1a1a;
  --text-muted: #5e5e5e;
  --border-color: #1a1a1a;
  --shadow-color: rgba(26, 26, 26, 0.15);
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;
}

/* --- RESET & BASIC STYLES --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  /* background-image: radial-gradient(
    rgba(26, 26, 26, 0.05) 1.5px,
    transparent 1.5px
  ); */
  background-size: 16px 16px;
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  padding-bottom: 50px;
}

a {
  color: var(--text-main);
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* --- HEADER SECTION --- */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.2rem;
  text-transform: uppercase;
  letter-spacing: -1px;
  color: var(--text-main);
  text-shadow:
    2px 2px 0px var(--primary-color),
    4px 4px 0px var(--border-color);
  transform: rotate(-2deg);
}

.logo-sub {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  background: var(--text-main);
  color: #fff;
  padding: 2px 8px;
  border-radius: 4px;
  transform: rotate(2deg);
  display: inline-block;
  letter-spacing: 1px;
}

.header-logo-link {
  position: absolute;
  top: 20px;
  left: 20px;
  z-index: 10;
}

.header-logo-secondary {
  position: absolute;
  top: 200px;
  right: 20px;
  z-index: 10;
}

.festival-banner {
  display: flex;
  align-items: center;
  gap: 15px;
  max-width: 400px;
  text-align: right;
  transform: rotate(1deg);
}

.festival-burst {
  flex-shrink: 0;
  animation: pulse 2s infinite alternate;
}

.festival-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  color: var(--text-main);
  line-height: 1.2;
}

.festival-text span {
  color: var(--accent-color);
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 4px;
}

/* --- CATEGORY SPEECH BUBBLES --- */
.categories-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin: 0 auto;
  flex-wrap: wrap;
  padding-top: 20px;
}

/* Image-based category buttons */
.category-btn {
  background: none;
  border: 3px solid transparent;
  padding: 0;
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
  max-width: 150px;
  border-radius: 50%;
  box-shadow: none;
}

.category-btn img {
  width: 100%;
  height: auto;
  display: block;
  transition: filter 0.2s ease;
}

.category-btn:hover img {
  filter: brightness(0.95) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.category-btn:hover {
  transform: translateY(-4px);
}

/* Active state - add a border around the image */
.category-btn.active {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.2);
  transform: translateY(-6px);
}

.category-btn.active img {
  filter: brightness(1.05) drop-shadow(0 6px 12px rgba(82, 196, 26, 0.3));
}

/* --- BUBBLE TAB STYLING (Category Image Buttons) --- */
.bubble-tab {
  background: transparent;
  border: none;
  outline: none;
  box-shadow: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  transition: all 0.2s ease;
  display: inline-block;
}

.tab-icon {
  width: 100px;
  height: auto;
  display: block;
  transition: all 0.2s ease;
}

.bubble-tab:hover {
  transform: translateY(-4px);
  cursor: pointer;
}

.bubble-tab:hover .tab-icon {
  filter: brightness(0.95) drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

.bubble-tab:focus {
  outline: none;
  box-shadow: none;
}

.bubble-tab.active {
  transform: translateY(-6px);
}

.bubble-tab.active .tab-icon {
  filter: brightness(1.05) drop-shadow(0 6px 12px rgba(82, 196, 26, 0.4));
}

/* --- INTROTEXT --- */
.intro-text-box {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px auto;
  font-size: 1.5rem;
  font-style: italic;
  color: var(--text-muted);
  padding: 0 20px;
}

/* --- PARTICIPANTS GRID --- */
.participants-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 50px;
  margin-bottom: 40px;
}

/* --- PARTICIPANT ITEM (Title + Card) --- */
.participant-item {
  display: flex;
  flex-direction: column;
}

.item-title {
  font-family: "Playfair Display", serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 10px;
  text-align: center;
}

/* --- PARTICIPANT CARD --- */
.participant-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 15px;
  text-align: center;
  text-transform: capitalize;
  display: none;
}

/* The stack container represents the layered papers */
.image-stack-container {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  cursor: pointer;
  transition: transform 0.3s ease;
}

/* The primary image card */
.image-card {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: #fff;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Stack layers for multiple pages */
.stack-layer {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #fff;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  top: 0;
  left: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
  display: none;
}

/* Stack layer 1 (shows when at least 2 pages) */
.image-stack-container.has-2-pages .stack-layer-1,
.image-stack-container.has-3-pages .stack-layer-1 {
  display: block;
  z-index: 3;
  transform: rotate(1.5deg) translate(6px, 6px);
}

/* Stack layer 2 (shows when 3 pages) */
.image-stack-container.has-3-pages .stack-layer-2 {
  display: block;
  z-index: 2;
  transform: rotate(-1.5deg) translate(-6px, 8px);
}

/* Hover Animations for Stacked Cards */
.image-stack-container:hover {
  transform: scale(1.02) translateY(-3px);
}

.image-stack-container:hover .image-card {
  transform: translate(-1px, -1px);
}

.image-stack-container.has-2-pages:hover .stack-layer-1 {
  transform: rotate(2.5deg) translate(8px, 8px);
}

.image-stack-container.has-3-pages:hover .stack-layer-1 {
  transform: rotate(2.5deg) translate(8px, 8px);
}

.image-stack-container.has-3-pages:hover .stack-layer-2 {
  transform: rotate(-2.5deg) translate(-8px, 10px);
}

/* Overlay indicator showing page counts */
.page-count-badge {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: transparent;
  color: transparent;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 12px;
  z-index: 6;
  border: 1px solid transparent;
  box-shadow: none;
}

/* --- BUTTONS --- */
.btn {
  font-family: var(--font-heading);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.95rem;
  padding: 10px 24px;
  border-radius: 30px;
  border: 3px solid var(--border-color);
  cursor: pointer;
  box-shadow: 0px 4px 0px var(--border-color);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  outline: none;
}

/* --- RESPONSIVE HEADER FIXES --- */
@media (max-width: 1200px) {
  /* Position two header images fixed top-left and top-right on small/tablet screens
     and control their sizes via CSS (override HTML width/height attributes). */
  :root {
    /* Increase size for tablet-like viewports; change this value to adjust */
    --header-logo-size: 120px;
  }

  .header-logo-link {
    position: absolute !important;
    top: 12px !important;
    left: 12px !important;
    right: auto !important;
    margin: 0 !important;
    z-index: 999 !important;
  }

  .header-logo-secondary {
    position: absolute !important;
    top: 12px !important;
    right: 12px !important;
    left: auto !important;
    margin: 0 !important;
    z-index: 999 !important;
  }

  /* Force both logos to the same square size and preserve aspect using object-fit */
  .header-logo-link img,
  .header-logo-secondary {
    width: var(--header-logo-size) !important;
    height: var(--header-logo-size) !important;
    object-fit: contain !important;
    max-width: 45% !important;
    display: block;
  }

  /* Reserve space within the header so absolutely positioned logos don't overlap content */
  header {
    position: relative;
    padding-top: calc(var(--header-logo-size) + 24px);
  }

  /* Reduce banner and category image sizes to avoid layout collisions */
  .festival-banner {
    max-width: 260px;
    justify-content: center;
    text-align: center;
    margin: 6px auto 0 auto;
  }

  .categories-container {
    gap: 16px;
    padding-top: 10px;
  }

  .category-btn,
  .bubble-tab {
    max-width: 96px;
  }

  /* Ensure main header content stacks nicely */
  header {
    align-items: flex-start;
    gap: 12px;
  }
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0px 2px 0px var(--border-color);
}

.btn-primary {
  background-color: var(--primary-color);
  color: #fff;
  text-shadow: 1px 1px 0px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0px 6px 0px var(--border-color);
}

.btn-primary:active {
  transform: translateY(2px);
  box-shadow: 0px 2px 0px var(--border-color);
}

.btn-secondary {
  background-color: #fff;
  color: var(--text-main);
}

.btn-secondary:hover {
  background-color: #f5f5f5;
  transform: translateY(-2px);
  box-shadow: 0px 6px 0px var(--border-color);
}

.btn-secondary:active {
  transform: translateY(2px);
  box-shadow: 0px 2px 0px var(--border-color);
}

/* --- VOTE BUTTON --- */
.btn-vote {
  background-color: #4ade80;
  color: #fff;
  border: 3px solid var(--border-color);
  padding: 10px 24px;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.85rem;
  cursor: pointer;
  box-shadow: 0px 4px 0px var(--border-color);
  transition: all 0.2s ease;
}

.btn-vote:hover {
  background-color: #22c55e;
  transform: translateY(-2px);
  box-shadow: 0px 6px 0px var(--border-color);
}

.btn-vote:active {
  transform: translateY(2px);
  box-shadow: 0px 2px 0px var(--border-color);
}

.btn-card {
  padding: 0;
  margin: 0;
  background: none;
  border: none;
  box-shadow: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  outline: none;
}

/* .btn-card {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #4ade80;
  color: #fff;
  border: 3px solid var(--border-color);
  padding: 10px 24px;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.85rem;
  cursor: pointer;
  box-shadow: 0px 4px 0px var(--border-color);
  transition: all 0.2s ease;
  font-family: var(--font-heading);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.95rem;
  padding: 10px 24px;
  border-radius: 30px;
  border: 3px solid var(--border-color);
  cursor: pointer;
  box-shadow: 0px 4px 0px var(--border-color);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  outline: none;
} */

/* --- PAGINATION --- */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination-item {
  font-family: var(--font-heading);
  font-weight: 700;
  min-width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 2px solid var(--border-color);
  background: #fff;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0px 3px 0px var(--border-color);
  transition: all 0.15s ease;
  font-size: 1rem;
}

.pagination-item:hover {
  background: #fdfdfd;
  transform: translateY(-2px);
  box-shadow: 0px 5px 0px var(--border-color);
}

.pagination-item.active {
  background: var(--text-main);
  color: #fff;
  transform: translateY(1px);
  box-shadow: 0px 2px 0px var(--border-color);
}

.pagination-item:active {
  transform: translateY(1px);
  box-shadow: 0px 2px 0px var(--border-color);
}

/* --- FOOTER --- */
footer {
  text-align: center;
  margin-top: 60px;
  padding-top: 30px;
  border-top: 2px dashed #ccc;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 15px;
}

.footer-links a {
  color: var(--text-main);
  font-weight: 600;
  font-family: var(--font-heading);
}

.footer-links a:hover {
  color: var(--primary-color);
}

/* --- MODAL SYSTEM --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.3);
  width: 90%;
  max-width: 600px;
  padding: 30px;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: -15px;
  right: -15px;
  background: var(--accent-color);
  color: #fff;
  border: 3px solid var(--border-color);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 0px 3px 0px var(--border-color);
  transition: all 0.15s ease;
}

.modal-close:hover {
  transform: translateY(-2px);
  box-shadow: 0px 5px 0px var(--border-color);
}

.modal-close:active {
  transform: translateY(1px);
  box-shadow: 0px 2px 0px var(--border-color);
}

.modal-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 20px;
  border-bottom: 2px solid #eee;
  padding-bottom: 10px;
}

/* Comic Page Viewer inside Modal */
.comic-viewer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.comic-viewer-image-wrapper {
  border: 3px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  background: #f0f0f0;
  width: 100%;
  aspect-ratio: 3 / 4;
}

.comic-viewer-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.comic-viewer-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  margin-top: 10px;
}

.page-indicator {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

/* Form Styling in Modal */
.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

.form-input {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 16px;
  border: 2.5px solid var(--border-color);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s ease;
}

.form-input:focus {
  border-color: var(--primary-color);
}

/* --- ANIMATIONS --- */
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.08);
  }
}

/* --- ADMIN DASHBOARD RESPONSIVE RULES --- */
/* Two-column dashboard section: Recent votes + Suspicious IPs */
.dashboard-two-col {
  display: flex;
  gap: 30px;
  align-items: flex-start;
  flex-wrap: wrap;
}

/* Make first column take ~2x space and second column ~1x */
.dashboard-two-col > div:first-child {
  flex: 2 1 60%;
  min-width: 280px;
}
.dashboard-two-col > div:nth-child(2) {
  flex: 1 1 30%;
  min-width: 220px;
}

/* Make admin tables horizontally scrollable on small screens */
.admin-table-container {
  overflow: auto;
}

/* Adjust admin nav and stats grid for smaller viewports */
@media (max-width: 1200px) {
  .admin-nav {
    align-items: center;
    gap: 16px;
  }
  .admin-nav img.header-logo {
    max-width: 140px;
    height: auto;
  }
  .admin-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 16px;
  }
  .admin-nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .admin-nav img.header-logo {
    max-width: 120px;
  }
  .admin-stats-grid {
    grid-template-columns: 1fr;
  }
  .admin-stat-card {
    padding: 14px;
  }
  .admin-participant-thumb {
    width: 44px;
    height: 44px;
  }
  .admin-table th,
  .admin-table td {
    padding: 8px 10px;
  }
  .dashboard-two-col {
    /* ensure flex children stack full width on small screens */
    /* for older codepaths that used grid, override to full-width flex items */
  }
  .dashboard-two-col > div {
    flex: 1 1 100%;
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .admin-nav img.header-logo {
    max-width: 96px;
  }
  .admin-stat-value {
    font-size: 1.25rem;
  }
  .admin-table {
    font-size: 0.82rem;
  }
  .admin-table th,
  .admin-table td {
    padding: 6px 8px;
  }
  .admin-table td {
    white-space: nowrap;
  }
  /* reduce action button sizes */
  td .btn {
    padding: 6px 8px;
    font-size: 0.75rem;
  }
}

/* --- UPLOAD PAGE SPECIFIC --- */
.upload-wrapper {
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.05);
  padding: 40px;
  max-width: 700px;
  margin: 0 auto;
}

.upload-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2rem;
  text-align: center;
  margin-bottom: 30px;
  text-transform: uppercase;
}

.file-upload-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
  margin-bottom: 25px;
}

.file-upload-box {
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  background: #fafafa;
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  aspect-ratio: 3/4;
  transition: all 0.2s ease;
}

.file-upload-box:hover {
  background: #f0f9ff;
  border-color: var(--primary-color);
}

.file-upload-box input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-upload-box svg {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.file-upload-box:hover svg {
  color: var(--primary-color);
}

.file-upload-label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
}

.file-upload-req {
  color: var(--accent-color);
  font-size: 0.75rem;
  font-weight: 600;
}

.file-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  border-radius: 6px;
  overflow: hidden;
  display: none;
}

.file-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.remove-preview {
  position: absolute;
  top: 5px;
  right: 5px;
  background: var(--accent-color);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.75rem;
  font-weight: bold;
  cursor: pointer;
  z-index: 10;
}

/* --- ADMIN PANEL --- */
.admin-login-card {
  max-width: 400px;
  margin: 80px auto;
  padding: 30px;
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.05);
}

.admin-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 8px;
  padding: 15px 25px;
  margin-bottom: 30px;
}

.admin-nav-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  text-transform: uppercase;
}

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.admin-stat-card {
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  box-shadow: 0px 4px 0px var(--border-color);
}

.admin-stat-value {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.admin-stat-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.admin-table-container {
  background: #fff;
  border: 3px solid var(--border-color);
  border-radius: 8px;
  overflow-x: auto;
  margin-bottom: 45px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.admin-table th,
.admin-table td {
  padding: 15px;
  border-bottom: 2px solid var(--border-color);
}

.admin-table th {
  background-color: #f7f7f7;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-main);
}

.admin-table tbody tr:hover {
  background-color: #fafafa;
}

.admin-participant-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-participant-thumb {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  border: 2px solid var(--border-color);
  overflow: hidden;
  flex-shrink: 0;
}

.admin-participant-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.admin-badge {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  text-transform: uppercase;
}

.admin-badge-age {
  background-color: #e6f7ff;
  color: #1890ff;
  border: 1px solid #91d5ff;
}

.admin-badge-votes {
  background-color: #f6ffed;
  color: #52c41a;
  border: 1px solid #b7eb8f;
}

.alert {
  padding: 12px 18px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-weight: 500;
  border: 2.5px solid;
}

.alert-success {
  background-color: #f6ffed;
  color: #389e0d;
  border-color: #b7eb8f;
}

.alert-danger {
  background-color: #fff1f0;
  color: #cf1322;
  border-color: #ffa39e;
}
/* --- RESPONSIVE DESIGN --- */

/* Tablet: 768px and below */
@media (max-width: 768px) {
  .participants-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 25px;
  }

  .item-title {
    font-size: 1.1rem;
    margin-bottom: 12px;
  }

  .image-stack-container {
    aspect-ratio: 3 / 4;
  }
}

/* Mobile: 480px and below */
@media (max-width: 480px) {
  .participants-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .container {
    padding: 15px;
  }

  .item-title {
    font-size: 1rem;
    margin-bottom: 10px;
  }

  .bubble-tab {
    background: transparent;
    border: none;
    outline: none;
    box-shadow: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
  }

  .bubble-tab:hover {
    transform: none;
    box-shadow: none;
    cursor: pointer;
  }

  /* Optional: remove blue outline on click/focus */
  .bubble-tab:focus {
    outline: none;
    box-shadow: none;
  }

  .btn-vote {
    padding: 6px 12px;
    font-size: 0.65rem;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .logo-text {
    font-size: 1.8rem;
  }

  .festival-banner {
    max-width: 100%;
    text-align: left;
  }

  /* Stack action buttons under intro text on small devices */
  .intro-text-box {
    font-size: 1rem;
    padding: 12px 10px;
  }

  /* Target the action container immediately following the intro text */
  .intro-text-box + div {
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 10px;
    margin-bottom: 18px;
    width: 100%;
  }

  .intro-text-box + div a.btn {
    width: 100%;
    justify-content: center;
    padding: 10px 14px;
    font-size: 0.95rem;
    white-space: normal;
    box-sizing: border-box;
  }

  .intro-text-box + div a.btn svg {
    margin-right: 8px;
    flex-shrink: 0;
  }
}