/* The slide-over drawer, the centered modal, the status dropdown footer, the backup manager. */
/* Split out of admin.css (#533). Loaded from admin.css in a fixed order —
   later sheets override earlier ones, so the order there is the cascade. */

/* ── Premium Slide-over Drawer & Badges Redesign ──────────────── */

/* Inline SVG Icon Global Styling */
.svg-icon {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  stroke-width: 2px;
  transition:
    transform 0.2s ease,
    color 0.15s ease;
}

/* Drag handles use IconGripVertical's square 24x24 viewBox, so keep the box
   square too — a 12x18 box would letterbox the glyph down to 12x12. */
.svg-drag {
  width: 18px;
  height: 18px;
}

h2 .svg-icon,
h3 .svg-icon {
  margin-right: 0.5rem;
  font-size: 1.15em;
  color: var(--admin-accent);
}

/* Album Card Simplification & Grid Spacing */
.album-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.25rem;
  margin: 0.5rem 0 1.25rem;
}

.album-tile {
  background: var(--admin-bg-raised);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.album-tile:hover {
  transform: translateY(-2px);
  border-color: var(--admin-border-hover);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

[data-theme='light'] .album-tile:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.album-tile-cover {
  aspect-ratio: 16 / 11;
  border-bottom: 1px solid var(--admin-border);
  position: relative;
  background: var(--admin-bg-elevated);
  overflow: hidden;
}

.album-tile-placeholder {
  color: var(--admin-text-muted);
  font-size: 1.75rem;
}

.album-tile-overlay {
  display: flex;
  gap: 0.5rem;
}

.album-tile-btn {
  background: rgba(17, 17, 17, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--admin-border);
  color: var(--admin-text);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  transition: all 0.15s ease;
}

.album-tile-btn:hover {
  background: var(--admin-accent);
  color: #000;
  border-color: var(--admin-accent);
}

.album-tile-btn-danger:hover {
  background: var(--admin-error) !important;
  color: #fff !important;
  border-color: var(--admin-error) !important;
}

.album-tile-info {
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.album-tile-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.album-tile-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.album-tile-name.custom-title {
  color: var(--admin-accent);
  font-style: italic;
}

/* Badges for status indications */
.album-tile-badges {
  display: flex;
  gap: 0.25rem;
  flex-shrink: 0;
}

.album-tile-badges .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  font-size: 0.7rem;
  background: var(--admin-bg-elevated);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-secondary);
}

.album-tile-badges .badge-password {
  color: var(--admin-accent);
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.05);
}

.album-tile-badges .badge-hero {
  color: var(--admin-success);
  border-color: rgba(74, 222, 128, 0.3);
  background: rgba(74, 222, 128, 0.05);
}

/* Carries a mode name ("filename", "oldest"), so it cannot use the fixed
   icon-sized box the other badges share. */
.album-tile-badges .badge-sort {
  width: auto;
  min-width: 18px;
  padding: 0 5px;
  font-size: 0.62rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ── Breitwand-Kiste Centered Modal styling ── */
.album-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--admin-overlay);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.album-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.album-drawer {
  width: 100%;
  /* Narrower than the subpage sheet (1100px) so the nested editor still reads
     as a layer on top of it, but wide enough for the same two-column body. */
  max-width: 960px;
  max-height: 90vh;
  background: var(--admin-bg-raised);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.album-drawer-overlay.open .album-drawer {
  transform: scale(1) translateY(0);
}

.album-drawer-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--admin-bg-elevated);
}

.album-drawer-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* The drawer's only scroll container. Nesting a second scroller here is what
   used to clip the sort listbox popup — the two columns inside must stay
   overflow-free and scroll together. */
.album-drawer-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  /* Stop the scroll handing off to the page once the form hits its end. */
  overscroll-behavior: contain;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (max-width: 768px) {
  .album-drawer {
    max-height: 95vh;
  }
  .album-drawer-body {
    padding: 1.25rem;
  }
}

/* Full-screen on phones, mirroring the subpage sheet. */
@media (max-width: 560px) {
  .album-drawer-overlay {
    padding: 0;
  }
  .album-drawer {
    max-width: none;
    max-height: none;
    height: 100dvh;
    border-radius: 0;
    border: none;
  }
}

.album-drawer-body::-webkit-scrollbar {
  width: 6px;
}
.album-drawer-body::-webkit-scrollbar-track {
  background: transparent;
}
.album-drawer-body::-webkit-scrollbar-thumb {
  background: var(--admin-border);
  border-radius: 3px;
}
.album-drawer-body::-webkit-scrollbar-thumb:hover {
  background: var(--admin-border-hover);
}

.album-drawer-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--admin-border);
  background: var(--admin-bg-elevated);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Narrow screens cannot fit both buttons plus the UUID on one line; drop the
   UUID onto its own row rather than squeezing the actions. */
@media (max-width: 560px) {
  .album-drawer-footer .uuid-copy-box {
    order: 1;
    flex-basis: 100%;
  }
}

/* Cover banner across the top of the drawer. flex-shrink must be off: the img
   inside is height:100%, so the box has no min-content height and the scrolling
   flex column would otherwise crush it to a couple of pixels. */
.modal-cover-container {
  width: 100%;
  flex: none;
  aspect-ratio: 21 / 9;
  max-height: 180px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--admin-border);
  background: var(--admin-bg);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

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

.modal-cover-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--admin-text-muted);
  font-size: 2.5rem;
}

/* Album name + photo count, directly under the cover banner */
.modal-meta-box {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--admin-border);
}

.modal-album-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--admin-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-album-subtitle {
  font-size: 0.8rem;
  color: var(--admin-text-secondary);
}

/* Drawer Copy UUID element */
.uuid-copy-box {
  display: flex;
  align-items: center;
  background: var(--admin-bg-input);
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  padding: 0.4rem 0.5rem 0.4rem 0.75rem;
  gap: 0.5rem;
}

.uuid-copy-box code {
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--admin-text-secondary);
  flex: 1;
  word-break: break-all;
  user-select: all;
}

/* In the footer the UUID is secondary to the two action buttons: it takes the
   leftover width and truncates rather than wrapping the row onto two lines. */
.album-drawer-footer .uuid-copy-box {
  flex: 1;
  min-width: 0;
  padding: 0.3rem 0.35rem 0.3rem 0.6rem;
}

.album-drawer-footer .uuid-copy-box code {
  word-break: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.uuid-copy-btn {
  background: none;
  border: none;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.15s ease;
}

.uuid-copy-btn:hover {
  color: var(--admin-accent);
  background: var(--admin-bg-elevated);
}

/* Section Card Improvements */
.section-card {
  background: var(--admin-bg-raised);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.section-card:hover {
  border-color: var(--admin-border-hover);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.section-header {
  border-bottom: 1px solid var(--admin-border);
  padding-bottom: 0.5rem;
  margin-bottom: 0.75rem;
}

.section-title-input {
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  color: var(--admin-text) !important;
  border-radius: 6px !important;
}

.section-desc-input {
  border-color: transparent !important;
  background: transparent !important;
  padding-left: 0.4rem !important;
  color: var(--admin-text-secondary) !important;
}

.section-desc-input:focus {
  border-color: var(--admin-border) !important;
  background: var(--admin-bg-input) !important;
}

/* ── Modern Subpage Details Spacing ── */
.subpage-detail {
  margin-top: 1.5rem;
  border: 1px solid var(--admin-border);
  background: var(--admin-bg-elevated);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

[data-theme='light'] .subpage-detail {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.subpage-meta {
  padding: 1.25rem;
  background: var(--admin-bg-raised);
  border-bottom: 1px solid var(--admin-border);
}

/* ── Status Dropdown Footer ── */
.status-dropdown-footer {
  padding: 0.5rem 0.85rem;
  background: var(--admin-bg-elevated);
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
}

.admin-btn-sm {
  padding: 0.35rem 0.65rem !important;
  font-size: 0.75rem !important;
}

/* ── Backup Manager Modal ────────────────────────────────────── */
.backup-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeIn 0.15s ease-out;
}

.backup-modal-container {
  background: var(--admin-bg-raised);
  border: 1px solid var(--admin-border);
  border-radius: 14px;
  width: 100%;
  max-width: 640px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  animation: scaleUp 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.backup-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.25rem 1.5rem 0.75rem;
  border-bottom: 1px solid var(--admin-border);
  background: var(--admin-bg-elevated);
}

.backup-modal-header h2 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-text);
}

.backup-modal-subtitle {
  margin: 0.25rem 0 0;
  font-size: 0.8rem;
  color: var(--admin-text-muted);
}

.backup-modal-close-btn {
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  line-height: 1;
  transition: all 0.15s;
}

.backup-modal-close-btn:hover {
  color: var(--admin-text);
  background: var(--admin-bg-input);
}

/* Modal Tabs */
.backup-modal-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  background: var(--admin-bg-raised);
}

.backup-modal-tab {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 8px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--admin-text-muted);
  cursor: pointer;
  transition: all 0.15s;
}

.backup-modal-tab:hover {
  color: var(--admin-text);
  background: var(--admin-bg-elevated);
}

.backup-modal-tab.active {
  background: var(--admin-bg-elevated);
  border-color: var(--admin-border);
  color: var(--admin-accent);
}

/* Modal Status Alert */
.backup-status-alert {
  margin: 0.75rem 1.5rem 0;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 500;
}

.backup-status-alert.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--admin-error, #ef4444);
  color: var(--admin-error, #ef4444);
}

.backup-status-alert.success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--admin-success, #10b981);
  color: var(--admin-success, #10b981);
}

/* Confirmation Box */
.backup-confirm-box {
  margin: 0.75rem 1.5rem 0;
  padding: 1rem;
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 10px;
}

.backup-confirm-content strong {
  display: block;
  font-size: 0.9rem;
  color: var(--admin-text);
  margin-bottom: 0.25rem;
}

.backup-confirm-content p {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  color: var(--admin-text-secondary);
  line-height: 1.4;
}

.backup-confirm-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Modal Body & List */
.backup-modal-body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 1rem 1.5rem;
}

.backup-loading,
.backup-empty {
  text-align: center;
  padding: 2.5rem 1rem;
  font-size: 0.85rem;
  color: var(--admin-text-muted);
}

.backup-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.backup-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--admin-bg-elevated);
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  transition: border-color 0.15s;
}

.backup-item:hover {
  border-color: var(--admin-border-hover);
}

.backup-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.backup-item-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.backup-filename {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--admin-text);
}

.backup-badge {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.backup-badge.pre-restore {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.backup-badge.deleted {
  background: rgba(239, 68, 68, 0.1);
  color: var(--admin-error, #ef4444);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.backup-slug {
  font-size: 0.88rem;
  color: var(--admin-text);
}

.backup-item-meta code {
  font-family: monospace;
  font-size: 0.72rem;
  color: var(--admin-text-muted);
}

.backup-modal-footer {
  padding: 0.85rem 1.5rem;
  border-top: 1px solid var(--admin-border);
  background: var(--admin-bg-elevated);
  display: flex;
  justify-content: flex-end;
}

.backup-toggle-btn {
  margin-top: 0.4rem;
  padding: 0.55rem 0.85rem;
  background: var(--admin-bg-elevated);
  border: 1px dashed var(--admin-border);
  border-radius: 8px;
  color: var(--admin-text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  width: 100%;
  text-align: center;
  transition: all 0.15s ease;
}

.backup-toggle-btn:hover {
  background: var(--admin-bg-raised);
  border-color: var(--admin-accent);
  color: var(--admin-accent);
}