/* ==========================================================================
   Kolkata Today CMS — admin-media.css
   Media library grid + upload + toast + branding form
   ========================================================================== */

/* ─── Drag-and-drop upload area ──────────────────────────── */
.kt-media-dropzone {
  border: 2px dashed var(--kt-admin-border-strong);
  border-radius: 8px;
  background: #fafbfc;
  padding: 28px 20px;
  margin-bottom: 22px;
  text-align: center;
  cursor: pointer;
  transition: background .12s, border-color .12s;
}
.kt-media-dropzone:hover {
  background: #f4f7fa;
  border-color: var(--kt-admin-red);
}
.kt-media-dropzone.is-hover {
  background: #fce8e6;
  border-color: var(--kt-admin-red);
  border-style: solid;
}
.kt-media-dropzone-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
}
.kt-media-dropzone-icon {
  font-size: 40px;
  line-height: 1;
  opacity: .6;
}
.kt-media-dropzone strong {
  font-size: 15px;
  color: var(--kt-admin-text);
}
.kt-media-dropzone p {
  margin: 3px 0 0;
  font-size: 12px;
}

/* ─── Bulk action bar ────────────────────────────────────── */
.kt-media-bulk-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff3cd;
  border: 1px solid #f3c2c2;
  padding: 10px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 600;
  color: #856404;
}
.kt-media-bulk-bar #kt-media-sel-count {
  display: inline-block;
  padding: 1px 8px;
  background: var(--kt-admin-red);
  color: #fff;
  border-radius: 10px;
  font-size: 11px;
  margin-right: 3px;
}

/* ─── Media grid ─────────────────────────────────────────── */
.kt-media-grid-v2 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.kt-media-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--kt-admin-border);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color .12s, box-shadow .12s, transform .12s;
}
.kt-media-card:hover {
  border-color: var(--kt-admin-border-strong);
  box-shadow: 0 4px 14px rgba(0,0,0,.08);
}
.kt-media-card.is-selected {
  border-color: var(--kt-admin-red);
  box-shadow: 0 0 0 2px rgba(192, 57, 43, .15);
}

/* Checkbox overlay */
.kt-media-checkbox {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(255,255,255,.9);
  border-radius: 4px;
  cursor: pointer;
  opacity: 0;
  transition: opacity .12s;
}
.kt-media-card:hover .kt-media-checkbox,
.kt-media-card.is-selected .kt-media-checkbox {
  opacity: 1;
}
.kt-media-check {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.kt-media-check-mark {
  width: 18px;
  height: 18px;
  background: #fff;
  border: 2px solid var(--kt-admin-border-strong);
  border-radius: 3px;
  display: inline-block;
  position: relative;
}
.kt-media-check:checked + .kt-media-check-mark {
  background: var(--kt-admin-red);
  border-color: var(--kt-admin-red);
}
.kt-media-check:checked + .kt-media-check-mark::after {
  content: '✓';
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
}

/* Thumbnail */
.kt-media-thumb {
  aspect-ratio: 4 / 3;
  background: #f0f3f6;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.kt-media-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: transform .2s;
}
.kt-media-thumb:hover img { transform: scale(1.05); }
.kt-media-doc-icon {
  font-size: 36px;
  color: var(--kt-admin-muted);
  text-align: center;
  font-family: monospace;
}
.kt-media-doc-icon span {
  display: block;
  font-size: 11px;
  margin-top: 4px;
  letter-spacing: 1px;
  font-weight: 700;
}

/* Meta */
.kt-media-meta {
  padding: 8px 10px 4px;
  font-size: 11px;
  border-top: 1px solid var(--kt-admin-border);
}
.kt-media-filename {
  font-weight: 600;
  color: var(--kt-admin-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kt-media-size {
  color: var(--kt-admin-muted);
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}

/* Actions bar at bottom */
.kt-media-actions {
  display: flex;
  border-top: 1px solid var(--kt-admin-border);
  background: #fafbfc;
}
.kt-media-act {
  flex: 1;
  padding: 7px;
  background: none;
  border: 0;
  border-right: 1px solid var(--kt-admin-border);
  font: inherit;
  font-size: 13px;
  color: var(--kt-admin-text);
  cursor: pointer;
  transition: background .12s;
}
.kt-media-act:last-child { border-right: 0; }
.kt-media-act:hover { background: #eef1f4; }
.kt-media-act.danger { color: var(--kt-admin-red); }
.kt-media-act.danger:hover { background: #fdf0f0; }

/* Toast */
.kt-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: #2c3e50;
  color: #fff;
  padding: 12px 22px;
  border-radius: 24px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  transition: transform .2s;
  z-index: 1000;
  pointer-events: none;
}
.kt-toast.is-visible {
  transform: translateX(-50%) translateY(0);
}

/* ─── Branding: logo preview in settings ─────────────────── */
.kt-branding-preview {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 16px;
  background: #fafbfc;
  border: 1px solid var(--kt-admin-border);
  border-radius: 6px;
  margin-bottom: 12px;
}
.kt-branding-preview-img {
  width: 200px;
  min-height: 60px;
  max-height: 120px;
  background: #fff;
  border: 1px solid var(--kt-admin-border);
  border-radius: 4px;
  object-fit: contain;
  padding: 8px;
}
.kt-branding-preview-img-empty {
  width: 200px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 2px dashed var(--kt-admin-border-strong);
  border-radius: 4px;
  color: var(--kt-admin-muted);
  font-size: 12px;
  font-style: italic;
}
.kt-branding-preview-info {
  flex: 1;
}
.kt-branding-preview-info h4 {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--kt-admin-muted);
}
.kt-branding-preview-info p {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--kt-admin-muted);
}

/* Responsive */
@media (max-width: 720px) {
  .kt-media-grid-v2 { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
  .kt-media-actions { font-size: 11px; }
  .kt-media-dropzone { padding: 16px 12px; }
  .kt-media-dropzone-icon { font-size: 28px; }
  .kt-branding-preview { flex-direction: column; }
  .kt-branding-preview-img { width: 100%; }
}