:root {
  --bg: #0b0b0f;
  --card-bg: #16161d;
  --text: #f2f2f5;
  --muted: #9a9aa5;
  --accent: #ff3b5c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  max-width: 1400px;
  margin: 0 auto;
}

.site-logo {
  display: flex;
  align-items: center;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.3px;
}

.site-logo img {
  max-height: 36px;
  display: block;
}

.admin-link {
  flex-shrink: 0;
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  padding: 6px 14px;
  border: 1px solid #2a2a33;
  border-radius: 16px;
  white-space: nowrap;
}

.admin-link:hover {
  color: var(--text);
  border-color: var(--accent);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  padding: 16px;
  max-width: 1400px;
  margin: 0 auto;
}

.card {
  display: block;
  background: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s ease;
}

.card:hover {
  transform: translateY(-2px);
}

.thumb {
  position: relative;
  aspect-ratio: 8 / 4;
  overflow: hidden;
  background: #000;
}

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

.thumb-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.thumb.is-playing .thumb-video {
  opacity: 1;
}

.stats {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px 0;
}

.stat {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}

.stat svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.title {
  margin: 0;
  padding: 6px 12px 10px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.load-more-wrap {
  text-align: center;
  padding: 24px;
}

#loadMore {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 28px;
  border-radius: 24px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

#loadMore:disabled {
  opacity: 0.6;
  cursor: default;
}

/* Admin pages */

.admin-body {
  padding: 24px 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.admin-body h1 {
  font-size: 20px;
}

.admin-toolbar {
  margin-bottom: 16px;
}

.btn {
  color: var(--accent);
  text-decoration: none;
  margin-right: 8px;
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

td, th {
  padding: 8px;
  border-bottom: 1px solid #2a2a33;
  text-align: left;
  font-size: 14px;
}

img.thumb-sm {
  width: 100px;
  aspect-ratio: 8 / 4;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}

.auth-box {
  max-width: 360px;
  width: 100%;
  margin: 80px auto;
  padding: 24px;
  background: var(--card-bg);
  border-radius: 8px;
  box-sizing: border-box;
}

.auth-box h1 {
  font-size: 18px;
  margin-top: 0;
}

.auth-box input[type="password"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 12px;
  box-sizing: border-box;
  background: var(--bg);
  border: 1px solid #2a2a33;
  border-radius: 6px;
  color: var(--text);
}

.auth-box button,
.admin-form button {
  width: 100%;
  padding: 10px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  cursor: pointer;
}

.form-error {
  color: var(--accent);
}

.admin-form label {
  display: block;
  margin-top: 12px;
  font-size: 14px;
}

.admin-form input[type="text"],
.admin-form input[type="url"],
.admin-form input[type="number"] {
  width: 100%;
  padding: 8px;
  margin-top: 4px;
  box-sizing: border-box;
  background: var(--card-bg);
  border: 1px solid #2a2a33;
  border-radius: 6px;
  color: var(--text);
}

.admin-form .checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-form .checkbox-label input {
  width: auto;
}

.form-actions {
  margin-top: 20px;
  max-width: 200px;
}

/* Responsive */

@media (max-width: 480px) {
  .site-header {
    padding: 10px 12px;
  }

  .site-logo {
    font-size: 16px;
  }

  .grid {
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 12px;
  }

  .admin-body {
    padding: 16px 12px;
  }
}

@media (min-width: 1000px) {
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}