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

:root {
  --bg: #0d0f14;
  --bg-soft: #141823;
  --bg-card: #171c27;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e7eaf0;
  --muted: #a7b0c0;
  --accent: #4f8cff;
  --accent-strong: #3b76f6;
  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
}

body {
  font-family: 'Roboto', sans-serif;
  background: radial-gradient(circle at top, #141829 0%, #0d0f14 50%, #0b0d12 100%);
  color: var(--text);
  min-height: 100vh;
}

a {
  color: inherit;
}

.navbar {
  border-bottom: 1px solid var(--border);
}

.navbar-brand {
  color: var(--text);
  font-size: 1.1rem;
}

.nav-link {
  color: var(--muted);
  transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  padding: 2.5rem 0 1.5rem;
}

.hero h1 {
  font-size: 2.1rem;
  margin-bottom: 0.4rem;
}

.hero p {
  color: var(--muted);
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
}

.card-cover {
  position: relative;
  height: 180px;
  overflow: hidden;
  background: linear-gradient(135deg, #1d2231, #11151f);
}

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

.card-body {
  padding: 1.25rem;
}

.icon-chip {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  overflow: hidden;
  background: #101521;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-chip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.badge.badge-apps {
  background: rgba(79, 140, 255, 0.2);
  color: #9fc0ff;
}

.badge.badge-sites {
  background: rgba(34, 197, 94, 0.2);
  color: #7ae5a8;
}

.badge.badge-active {
  background: rgba(34, 197, 94, 0.2);
  color: #7ae5a8;
}

.badge.badge-inactive {
  background: rgba(239, 68, 68, 0.2);
  color: #f79b9b;
}

.meta-line {
  color: var(--muted);
  font-size: 0.85rem;
}

.empty-state {
  border: 1px dashed var(--border);
  background: rgba(255, 255, 255, 0.03);
  padding: 2rem;
  text-align: center;
  border-radius: 1rem;
  color: var(--muted);
}

.table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
}

.table th {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}

.table tbody tr {
  border-top: 1px solid var(--border);
}

.table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.form-control,
.form-select {
  background: rgba(10, 12, 18, 0.6);
  color: var(--text);
}

.form-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.alert-success {
  background: rgba(34, 197, 94, 0.15);
  color: #b7f3d1;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.alert-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f6b4b4;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.toolbar {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem;
}

.copy-btn {
  opacity: 0;
  transition: opacity 0.2s ease;
}

.folder-cell:hover .copy-btn {
  opacity: 1;
}

.icon-btn {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  width: 34px;
  height: 34px;
  border-radius: 0.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn svg {
  display: block;
}

.icon-btn.danger {
  border-color: rgba(239, 68, 68, 0.5);
}

.icon-btn.success {
  border-color: rgba(34, 197, 94, 0.5);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.gallery-item {
  border-radius: 0.9rem;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #111521;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
  padding: 1.5rem;
}

.lightbox.open {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox-content img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 0.8rem;
  border: 1px solid var(--border);
}

.lightbox-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: rgba(15, 17, 24, 0.9);
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
}

.lightbox-btn.prev { left: -56px; }
.lightbox-btn.next { right: -56px; }

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  background: rgba(15, 17, 24, 0.9);
  border: none;
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
}

.detail-hero {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
}

.detail-cover {
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  margin-top: 1rem;
}

.tag {
  border: 1px solid var(--border);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.75rem;
  color: var(--muted);
}

.autocomplete-wrap {
  position: relative;
}

.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 0.6rem;
  margin-top: 4px;
  max-height: 220px;
  overflow-y: auto;
  list-style: none;
  padding: 0.25rem 0;
  margin-bottom: 0;
}

.autocomplete-item {
  padding: 0.45rem 0.8rem;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--text);
  transition: background 0.12s;
}

.autocomplete-item:hover,
.autocomplete-item.focused {
  background: rgba(255, 255, 255, 0.06);
}

.form-check-input {
  background-color: rgba(10, 12, 18, 0.6);
  border-color: var(--border);
}

.form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}

.preview-cover-thumb {
  width: 80px;
  height: 56px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: #101521;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

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

input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear {
  display: none;
}

@media (max-width: 768px) {
  .detail-hero {
    grid-template-columns: 1fr;
  }
  .lightbox-btn.prev { left: 0; }
  .lightbox-btn.next { right: 0; }
}