@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  --bg-gradient: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-bg-hover: rgba(255, 255, 255, 0.9);
  --glass-border: rgba(212, 175, 55, 0.1);
  --glass-border-focus: rgba(212, 175, 55, 0.45);
  --text-primary: #3d3220;
  --text-secondary: #6e5c41;
  --text-muted: #9c876c;
  --gold-primary: #d4af37;
  --gold-secondary: #c5a028;
  --gold-gradient: linear-gradient(135deg, #f8e5b6 0%, #d4af37 50%, #aa841c 100%);
  --gold-light: rgba(212, 175, 55, 0.08);
  --gold-glow: 0 0 20px rgba(212, 175, 55, 0.25);
  --danger-color: #d32f2f;
  --success-color: #2e7d32;
  --font-serif: 'Cinzel', serif;
  --font-sans: 'Montserrat', sans-serif;
  --card-radius: 20px;
}

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

body {
  font-family: var(--font-sans);
  background: #ffffff;
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Background Liquid Blobs */
.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  display: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  animation: float 25s infinite ease-in-out alternate;
}

.blob-1 {
  background: radial-gradient(circle, rgba(243, 229, 171, 0.8) 0%, rgba(255, 255, 255, 0) 70%);
  width: 600px;
  height: 600px;
  top: -15%;
  left: -10%;
  animation-duration: 22s;
}

.blob-2 {
  background: radial-gradient(circle, rgba(212, 175, 55, 0.4) 0%, rgba(255, 255, 255, 0) 70%);
  width: 700px;
  height: 700px;
  bottom: -15%;
  right: -10%;
  animation-duration: 28s;
}

.blob-3 {
  background: radial-gradient(circle, rgba(234, 213, 150, 0.5) 0%, rgba(255, 255, 255, 0) 70%);
  width: 500px;
  height: 500px;
  top: 35%;
  left: 45%;
  animation-duration: 32s;
}

/* Falling Gold Glitter/Confetti */
.gold-sparkles {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.sparkle-particle {
  position: absolute;
  background: linear-gradient(135deg, #fff2cc 0%, #d4af37 60%, #9e7815 100%);
  box-shadow: 0 0 8px rgba(212, 175, 55, 0.75);
  top: -20px;
  animation: fall-and-twinkle 15s infinite linear;
  opacity: 0;
}

@keyframes fall-and-twinkle {
  0% {
    transform: translateY(-10vh) translateX(0) rotate(0deg) scale(0.3);
    opacity: 0;
  }
  10% {
    opacity: 0.95;
  }
  35% {
    transform: translateY(35vh) translateX(var(--sway-width, 20px)) rotate(120deg) scale(0.8);
    opacity: 0.5;
  }
  65% {
    transform: translateY(65vh) translateX(calc(-1 * var(--sway-width, 20px))) rotate(240deg) scale(0.4);
    opacity: 0.95;
  }
  90% {
    opacity: 0.8;
  }
  100% {
    transform: translateY(110vh) translateX(0) rotate(360deg) scale(0.3);
    opacity: 0;
  }
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: rgba(234, 222, 204, 0.3);
}
::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.25);
  border-radius: 5px;
  border: 2px solid #f6f2e7;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(212, 175, 55, 0.55);
}

/* Glassmorphism Panel with Polished Gold Border */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 10px 40px 0 rgba(142, 114, 69, 0.1);
  border-radius: var(--card-radius);
  position: relative;
  overflow: hidden;
  transition: all 0.45s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Shine sweep overlay on hover */
.glass-panel::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
  transform: skewX(-25deg);
  pointer-events: none;
  transition: none;
}

.glass-panel:hover {
  border-color: var(--glass-border-focus);
  box-shadow: var(--gold-glow);
  transform: translateY(-3px);
}

.glass-panel:hover::after {
  animation: shine-sweep 1.2s ease;
}

@keyframes shine-sweep {
  0% { left: -150%; }
  100% { left: 150%; }
}

/* Container */
.container {
  width: 100%;
  max-width: 650px;
  padding: 40px 15px;
  display: flex;
  flex-direction: column;
  gap: 35px;
  position: relative;
  z-index: 1;
}

/* Roman Wedding Header */
header {
  text-align: center;
  position: relative;
  padding-bottom: 15px;
}

.names {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  margin-bottom: 5px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  letter-spacing: 2px;
  text-shadow: 0 2px 10px rgba(212, 175, 55, 0.15);
}

/* Golden Laurel Dividers */
.laurel-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin: 8px 0;
}

.laurel-line {
  height: 1px;
  width: 80px;
  background: linear-gradient(to right, rgba(212,175,55,0), rgba(212,175,55,0.6), rgba(212,175,55,0));
}

.laurel-icon {
  font-size: 1.6rem;
  color: var(--gold-primary);
  animation: rotate-gold 8s infinite linear;
}

@keyframes rotate-gold {
  0% { transform: rotate(0deg); filter: drop-shadow(0 0 2px rgba(212,175,55,0.3)); }
  50% { filter: drop-shadow(0 0 10px rgba(212,175,55,0.8)); }
  100% { transform: rotate(360deg); filter: drop-shadow(0 0 2px rgba(212,175,55,0.3)); }
}

.subtitle {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 5px;
  text-transform: uppercase;
  font-family: var(--font-serif);
}

/* Couple Card */
.couple-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px;
  text-align: center;
  background: transparent !important;
  backdrop-filter: none !important;
  border: none !important;
  box-shadow: none !important;
  transform: none !important;
}

.couple-card:hover {
  box-shadow: none !important;
  transform: none !important;
}

.couple-photo-frame {
  width: 100%;
  height: 330px;
  margin-bottom: 22px;
  position: relative;
  background: transparent;
}

.couple-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 0%, rgba(0,0,0,0.8) 20%, rgba(0,0,0,0.4) 48%, rgba(0,0,0,0) 70%);
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,1) 0%, rgba(0,0,0,0.8) 20%, rgba(0,0,0,0.4) 48%, rgba(0,0,0,0) 70%);
}

.couple-card:hover .couple-photo-frame img {
  transform: scale(1.06);
}

/* Roman Numerals date style */
.wedding-date {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 5px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.wedding-date::before, .wedding-date::after {
  content: '❈';
  font-size: 0.9rem;
  color: var(--gold-primary);
}

/* Upload Card & Dropzone */
.upload-card {
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-color: rgba(212, 175, 55, 0.15);
}

.upload-zone {
  border: 2px dashed rgba(212, 175, 55, 0.3);
  border-radius: 14px;
  padding: 45px 20px;
  text-align: center;
  cursor: pointer;
  background: rgba(212, 175, 55, 0.01);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}

.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--gold-primary);
  background: rgba(212, 175, 55, 0.05);
  box-shadow: inset 0 0 15px rgba(212, 175, 55, 0.1);
}

.upload-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  display: inline-block;
  animation: pulse-gold 2.5s infinite ease-in-out;
}

@keyframes pulse-gold {
  0% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(212,175,55,0)); }
  50% { transform: scale(1.1); filter: drop-shadow(0 0 12px rgba(212,175,55,0.6)); }
  100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(212,175,55,0)); }
}

.upload-text-main {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: 1px;
}

.upload-text-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

/* Golden Leaf Button with Hover Shimmer */
.upload-btn {
  background: var(--gold-gradient);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 13px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-sans);
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(170, 132, 28, 0.35);
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  overflow: hidden;
}

.upload-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
  transition: none;
}

.upload-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(170, 132, 28, 0.5);
  border-color: rgba(255, 255, 255, 0.4);
}

.upload-btn:hover::after {
  animation: shine-sweep 1s ease;
}

.upload-btn:active {
  transform: translateY(0);
}

#file-input {
  display: none;
}

/* Upload Progress Items (Gold-framed glass tiles) */
.progress-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 290px;
  overflow-y: auto;
  padding-right: 5px;
}

.progress-item {
  display: flex;
  align-items: center;
  gap: 15px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.15);
  padding: 12px 16px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(142, 114, 69, 0.05);
}

.file-preview {
  width: 45px;
  height: 45px;
  border-radius: 8px;
  flex-shrink: 0;
  background-color: rgba(212, 175, 55, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.file-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.file-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.progress-bar-bg {
  height: 6px;
  background: rgba(212, 175, 55, 0.1);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  height: 100%;
  background: var(--gold-gradient);
  width: 0%;
  border-radius: 10px;
  transition: width 0.1s ease;
}

.progress-bar-fill.success {
  background: var(--success-color);
}

.progress-bar-fill.error {
  background: var(--danger-color);
}

.file-status-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
}

.file-status-text.error {
  color: var(--danger-color);
  font-weight: 500;
}

.file-status-text.success {
  color: var(--success-color);
  font-weight: 500;
}

/* Admin Access Link */
.admin-link {
  text-align: center;
  margin-top: 10px;
}

.admin-link a {
  color: var(--text-muted);
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 2px;
  transition: all 0.3s ease;
  position: relative;
  padding-bottom: 4px;
}

.admin-link a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background: var(--gold-primary);
  transition: all 0.35s ease;
  transform: translateX(-50%);
}

.admin-link a:hover {
  color: var(--gold-primary);
}

.admin-link a:hover::after {
  width: 60px;
}

/* Passcode Panel */
.auth-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 65vh;
  width: 100%;
}

.auth-card {
  padding: 40px;
  width: 100%;
  max-width: 400px;
  text-align: center;
  border-color: rgba(212, 175, 55, 0.3);
}

.auth-card h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  margin-bottom: 12px;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: bold;
}

.auth-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 25px;
  line-height: 1.5;
}

.input-group {
  margin-bottom: 20px;
  position: relative;
}

.input-group input {
  width: 100%;
  padding: 14px 20px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--text-primary);
  border-radius: 50px;
  outline: none;
  font-family: var(--font-sans);
  font-size: 1rem;
  text-align: center;
  letter-spacing: 4px;
  transition: all 0.3s ease;
  box-shadow: inset 0 2px 4px rgba(142,114,69,0.05);
}

.input-group input:focus {
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
  background: rgba(255, 255, 255, 0.95);
}

.error-message {
  color: var(--danger-color);
  font-size: 0.85rem;
  margin-top: 10px;
  display: none;
  font-weight: 500;
}

/* Admin Dashboard Controls */
.admin-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 10px;
}

.btn-zip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-gradient);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  box-shadow: 0 4px 15px rgba(170, 132, 28, 0.3);
  transition: all 0.3s ease;
  border: 1px solid rgba(255,255,255,0.2);
}

.btn-zip:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(170, 132, 28, 0.5);
}

.btn-zip svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.btn-logout {
  background: rgba(255, 255, 255, 0.6);
  color: var(--text-secondary);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 10px 22px;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-logout:hover {
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-primary);
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
}

.btn-logout.active {
  background: var(--gold-primary);
  color: white;
  border-color: transparent;
}

/* Gallery Grid Filters */
.gallery-filters {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--text-secondary);
  padding: 8px 18px;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.filter-btn.active, .filter-btn:hover {
  background: var(--gold-gradient);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 10px rgba(170, 132, 28, 0.2);
}

/* Media Grid Layout */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 15px;
  min-height: 200px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.15);
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(142, 114, 69, 0.05);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.gallery-item:hover {
  transform: scale(1.04);
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
}

.gallery-item img, .gallery-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(61, 50, 32, 0.8);
  color: #fff;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 4px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(212, 175, 55, 0.3);
}

.video-badge::before {
  content: "▶";
  font-size: 0.6rem;
  color: #ffe699;
}

.item-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background: linear-gradient(transparent, rgba(61, 50, 32, 0.7));
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 8px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-item:hover .item-overlay {
  opacity: 1;
}

.btn-delete {
  background: rgba(211, 47, 47, 0.9);
  color: white;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: bold;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
}

.btn-delete:hover {
  background: #d32f2f;
  transform: scale(1.1);
}

.no-media {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.no-media-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  display: inline-block;
  animation: rotate-gold 12s infinite linear;
}

/* Lightbox View (White/Gold Polished Glass Overlay) */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(253, 252, 249, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

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

.lightbox-content {
  max-width: 90%;
  max-height: 85%;
  position: relative;
}

.lightbox-content img, .lightbox-content video {
  max-width: 100%;
  max-height: 75vh;
  border-radius: 12px;
  box-shadow: 0 15px 45px rgba(142, 114, 69, 0.25);
  border: 3px double var(--gold-primary);
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 2.5rem;
  cursor: pointer;
  transition: color 0.2s ease;
}

.lightbox-close:hover {
  color: var(--gold-primary);
}

/* Lightbox Download Button */
.lightbox-download {
  position: absolute;
  top: -45px;
  right: 50px;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-download svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.lightbox-download:hover {
  color: var(--gold-primary);
}

/* Selection Mode Layout */
.select-checkbox {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  border: 2px solid rgba(212, 175, 55, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.25s ease;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(142,114,69,0.1);
}

.selection-mode .select-checkbox {
  opacity: 1;
}

.gallery-item.selected {
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
  transform: scale(0.97);
}

.gallery-item.selected .select-checkbox {
  background: var(--gold-gradient);
  border-color: transparent;
  opacity: 1;
}

.gallery-item.selected .select-checkbox::after {
  content: "✓";
  color: white;
  font-size: 0.9rem;
  font-weight: bold;
}

.selection-mode .item-overlay {
  display: none !important;
}

/* Toast Notifications (Glass alerts) */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 330px;
}

.toast {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.25);
  color: var(--text-primary);
  padding: 14px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(142, 114, 69, 0.15);
  animation: slideUp 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
  text-align: center;
}

.toast.success {
  border-color: rgba(46, 125, 50, 0.4);
  box-shadow: 0 8px 30px rgba(46, 125, 50, 0.1);
  background: rgba(244, 249, 244, 0.9);
  color: var(--success-color);
}

.toast.error {
  border-color: rgba(211, 47, 47, 0.4);
  box-shadow: 0 8px 30px rgba(211, 47, 47, 0.1);
  background: rgba(253, 244, 244, 0.9);
  color: var(--danger-color);
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Footer Section */
footer {
  margin-top: auto;
  padding: 30px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-family: var(--font-serif);
  font-weight: 500;
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .names {
    font-size: 2.1rem;
  }
  .subtitle {
    font-size: 0.8rem;
    letter-spacing: 3px;
  }
  .couple-photo-frame {
    height: 250px;
  }
  .container {
    padding: 20px 10px;
    gap: 24px;
  }
  .upload-card {
    padding: 24px 15px;
  }
  .upload-zone {
    padding: 30px 10px;
  }
  .wedding-date {
    font-size: 1.25rem;
    letter-spacing: 3px;
  }
}