/* Photo Contest page styles */

.contest-page {
  padding: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.contest-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.contest-header h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}

.contest-upload-btn {
  border: none;
  border-radius: 12px;
  background: var(--accent-gradient);
  color: #1a1a1a;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 10px 20px;
  cursor: pointer;
  transition: filter 0.15s ease;
}

.contest-upload-btn:hover {
  filter: brightness(1.05);
}

/* Winner banner */
.contest-winner-banner {
  display: flex;
  gap: 16px;
  align-items: center;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(234, 88, 12, 0.1));
  border: 2px solid rgba(245, 158, 11, 0.3);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 24px;
}

.contest-winner-trophy {
  font-size: 3rem;
  flex-shrink: 0;
}

.contest-winner-photo {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 12px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.contest-winner-body {
  flex: 1;
  min-width: 0;
}

.contest-winner-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #f59e0b;
  margin-bottom: 6px;
}

.contest-winner-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contest-winner-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
}

.contest-winner-location {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.contest-winner-likes {
  font-size: 0.85rem;
  color: #ef4444;
  font-weight: 600;
}

.contest-winner-empty {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 24px;
}

.contest-winner-empty-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.contest-winner-empty-text strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 4px;
  color: var(--text);
}

.contest-winner-empty-text p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* Gallery section */
.contest-gallery-section {
  margin-bottom: 32px;
}

.contest-gallery-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 8px;
}

.contest-gallery-controls h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}

.contest-sort-toggle {
  display: flex;
  gap: 4px;
  background: var(--card);
  border-radius: 10px;
  padding: 4px;
}

.contest-sort-btn {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.contest-sort-btn.is-active {
  background: var(--accent-gradient);
  color: #1a1a1a;
}

.contest-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.contest-gallery-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 20px;
  color: var(--text-secondary);
}

.contest-gallery-empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.contest-gallery-empty p {
  margin: 4px 0;
}

.contest-skeleton {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px;
  color: var(--text-secondary);
}

/* Photo card */
.contest-photo-card {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.contest-photo-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.contest-photo-img-wrap {
  position: relative;
  cursor: pointer;
}

.contest-photo-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.contest-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: #fff;
  font-size: 0.85rem;
  padding: 20px 12px 10px;
  line-height: 1.3;
}

.contest-photo-info {
  padding: 12px;
}

.contest-photo-photographer {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.contest-photo-location {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.contest-photo-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.contest-photo-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.contest-pending-badge {
  display: inline-block;
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.contest-like-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 4px 8px;
  border-radius: 8px;
  transition: background 0.15s ease;
}

.contest-like-btn:hover {
  background: rgba(239, 68, 68, 0.1);
}

.contest-like-btn.is-voted {
  color: #ef4444;
}

.contest-like-btn.is-voted .contest-like-icon {
  animation: heart-pop 0.3s ease;
}

@keyframes heart-pop {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.contest-like-btn-large {
  font-size: 1rem;
  padding: 8px 16px;
  margin-top: 8px;
}

/* Past winners */
.contest-past-winners {
  margin-bottom: 32px;
}

.contest-past-winners h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--text);
}

.past-winners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}

.past-winner-card {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
}

.past-winner-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.past-winner-label {
  padding: 8px 10px 2px;
  font-size: 0.8rem;
  font-weight: 700;
  color: #f59e0b;
}

.past-winner-name {
  padding: 0 10px 4px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.past-winner-likes {
  padding: 0 10px 10px;
  font-size: 0.75rem;
  color: #ef4444;
}

/* Upload modal */
.contest-upload-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  backdrop-filter: blur(4px);
}

.contest-upload-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.contest-upload-dialog {
  background: var(--card-strong);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 20px;
  color: var(--text);
  transform: scale(0.96);
  transition: transform 0.2s ease;
}

.contest-upload-overlay.is-open .contest-upload-dialog {
  transform: scale(1);
}

.contest-upload-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.contest-upload-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}

.contest-upload-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.contest-upload-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contest-upload-file-label {
  display: inline-block;
  cursor: pointer;
  background: var(--accent-gradient);
  color: #1a1a1a;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 18px;
  border-radius: 12px;
  text-align: center;
  transition: filter 0.15s ease;
  align-self: flex-start;
}

.contest-upload-file-label:hover {
  filter: brightness(1.05);
}

.contest-upload-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}

.contest-upload-preview {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.contest-upload-preview-img {
  width: 100%;
  max-height: 300px;
  object-fit: cover;
  display: block;
}

.contest-upload-hint {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin: 0;
}

.contest-upload-error {
  color: #e74c3c;
  font-size: 0.85rem;
  margin: 0;
  min-height: 1.2em;
}

.contest-upload-field-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: -8px;
}

.contest-upload-input {
  width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 10px 12px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  background: var(--card);
  color: var(--text);
  box-sizing: border-box;
}

.contest-upload-input:focus {
  outline: none;
  border-color: var(--accent, #0ea5e9);
}

.contest-upload-search-results {
  margin-top: 4px;
  max-height: 200px;
  overflow-y: auto;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  background: var(--card);
}

.contest-upload-search-item {
  padding: 10px 12px;
  font-size: 0.85rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text);
  transition: background 0.1s ease;
}

.contest-upload-search-item:last-child {
  border-bottom: none;
}

.contest-upload-search-item:hover {
  background: var(--bg-soft);
}

.contest-upload-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 18px;
}

.contest-upload-submit,
.contest-upload-cancel {
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 10px 18px;
}

.contest-upload-submit {
  background: var(--accent-gradient);
  color: #1a1a1a;
}

.contest-upload-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.contest-upload-cancel {
  background: var(--card);
  border: 1px solid var(--border-subtle);
  color: var(--text);
}

/* Photo modal (full size view) */
.contest-photo-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.contest-photo-modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.contest-photo-modal-dialog {
  background: var(--card-strong);
  border-radius: 16px;
  overflow: hidden;
  max-width: 600px;
  width: 100%;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  position: relative;
  transform: scale(0.96);
  transition: transform 0.2s ease;
}

.contest-photo-modal-overlay.is-open .contest-photo-modal-dialog {
  transform: scale(1);
}

.contest-photo-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  color: #fff;
  font-size: 1.4rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.contest-photo-modal-img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  display: block;
}

.contest-photo-modal-info {
  padding: 16px;
}

.contest-photo-modal-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.contest-photo-modal-location {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.contest-photo-modal-caption {
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.4;
}

/* Upload success toast */
.contest-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--card-strong);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--text);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  z-index: 1200;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  max-width: 90vw;
  text-align: center;
}

.contest-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Responsive */
@media (max-width: 600px) {
  .contest-gallery {
    grid-template-columns: 1fr;
  }

  .contest-winner-banner {
    flex-direction: column;
    text-align: center;
  }

  .contest-winner-photo {
    width: 100%;
    height: 200px;
  }

  .past-winners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}