/* Vedangsoft dev UI — extends style.css */

.dda-app {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  min-height: 100vh;
}

/* --- Left sidebar navigation --- */
.dda-sidebar-nav {
  position: sticky;
  top: 0;
  flex: 0 0 252px;
  width: 252px;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  padding: 1.5rem 1.15rem;
  border-right: 1px solid var(--border);
  background: var(--bg-surface);
  transition: flex-basis var(--transition), width var(--transition);
}
.dda-sidebar-brand { display: flex; align-items: center; gap: 0.65rem; padding: 0 0.15rem; }
.dda-sidebar-toggle {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
}
.dda-sidebar-toggle:hover { background: var(--bg-hover); color: var(--text); }

/* Collapsed state: icon-only rail, like the LMS reference sidebar. */
.dda-sidebar-nav.collapsed { flex-basis: 72px; width: 72px; padding-left: 0.6rem; padding-right: 0.6rem; }
.dda-sidebar-nav.collapsed .dda-sidebar-brand { justify-content: center; }
.dda-sidebar-nav.collapsed .dda-sidebar-brand-text { display: none; }
.dda-sidebar-nav.collapsed .dda-sidebar-toggle { margin-left: 0; }
.dda-sidebar-nav.collapsed .dda-tab { justify-content: center; padding: 0.65rem; }
.dda-sidebar-nav.collapsed .dda-tab span,
.dda-sidebar-nav.collapsed .dda-sidebar-chevron,
.dda-sidebar-nav.collapsed .dda-notify-btn span,
.dda-sidebar-nav.collapsed .dda-notify-badge,
.dda-sidebar-nav.collapsed .dda-user-wrap #dda-user-email { display: none; }
.dda-sidebar-nav.collapsed .dda-sidebar-submenu { display: none; }
.dda-sidebar-nav.collapsed .dda-notify-wrap,
.dda-sidebar-nav.collapsed .dda-user-wrap { justify-content: center; }
.dda-sidebar-brand > svg { flex-shrink: 0; color: var(--grad-start); }
.dda-sidebar-brand-text { display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.dda-sidebar-brand-name {
  font-weight: 700;
  font-size: 1.02rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.dda-sidebar-brand-sub {
  font-size: 0.72rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.dda-tabs { display: flex; flex-direction: column; gap: 0.25rem; }
.dda-tab {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all var(--transition);
}
.dda-tab svg { flex-shrink: 0; opacity: 0.85; }
.dda-tab:hover { background: var(--bg-hover); color: var(--text); }
.dda-tab.active {
  background: linear-gradient(135deg, rgba(46,51,197,0.10), rgba(207,32,64,0.07));
  color: var(--grad-start);
  font-weight: 600;
}
.dda-tab.active svg { opacity: 1; }

/* Collapsible sidebar group (e.g. "Configuration" > Roles & Users / App
   Modules / Menu Management) — native <details>/<summary>, no JS needed. */
.dda-sidebar-group { border: none; }
.dda-sidebar-group > summary.dda-tab-group {
  list-style: none;
  justify-content: flex-start;
}
.dda-sidebar-group > summary.dda-tab-group::-webkit-details-marker { display: none; }
.dda-sidebar-group > summary.dda-tab-group::marker { content: ""; }
.dda-sidebar-chevron { margin-left: auto; flex-shrink: 0; opacity: 0.6; transition: transform var(--transition); }
.dda-sidebar-group[open] > summary .dda-sidebar-chevron { transform: rotate(90deg); }
.dda-sidebar-submenu {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin: 0.2rem 0 0.15rem 0.95rem;
  padding-left: 0.85rem;
  border-left: 1px solid var(--border);
}
.dda-subtab { padding: 0.5rem 0.7rem; font-size: 0.86rem; }

.dda-sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.dda-user-wrap { display: flex; align-items: center; gap: 0.55rem; font-size: 0.82rem; }
.dda-user-avatar {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dda-user-wrap #dda-user-email {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* User menu — click the avatar/email row to reveal My Profile / Sign out.
   Native <details>/<summary>, same zero-JS pattern as the sidebar's
   "Configuration" group. */
.dda-user-menu { border: none; }
.dda-user-menu > summary.dda-user-wrap { list-style: none; cursor: pointer; }
.dda-user-menu > summary.dda-user-wrap::-webkit-details-marker { display: none; }
.dda-user-menu > summary.dda-user-wrap::marker { content: ""; }
.dda-user-menu-panel {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}
.dda-user-menu-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.6rem;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-decoration: none;
  cursor: pointer;
  width: 100%;
  text-align: left;
}
.dda-user-menu-link:hover { background: var(--bg-hover); color: var(--text); }
.dda-user-menu-link.active { color: var(--grad-start); font-weight: 600; }
.dda-user-menu-danger { color: var(--danger); }
.dda-user-menu-danger:hover { background: rgba(207, 32, 64, 0.08); color: var(--danger); }

/* Collapsed rail: the panel can't render inline at 72px, so it escapes as a
   fixed-position flyout instead — same reasoning as the notification panel
   (overflow-x:hidden on the sidebar would otherwise clip it). */
.dda-sidebar-nav.collapsed .dda-user-menu-panel {
  position: fixed;
  left: 84px;
  bottom: 1.25rem;
  width: 190px;
  margin-top: 0;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
  z-index: 30;
}

/* Main content column, to the right of the sidebar */
.dda-main-col { flex: 1 1 auto; min-width: 0; padding: 1.75rem 2rem 3rem; }

.dda-hero { margin-bottom: 1.5rem; }
.dda-hero h1 { margin-bottom: 0.35rem; }

.dda-panel { display: none; }
.dda-panel.active { display: block; }

.dda-home-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.1rem;
  margin-bottom: 1.5rem;
}
.dda-home-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.dda-home-card:hover {
  border-color: var(--grad-start);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(46, 51, 197, 0.1);
}
.dda-home-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(46,51,197,0.12), rgba(207,32,64,0.08));
  color: var(--grad-start);
  margin-bottom: 0.75rem;
}
.dda-home-card h3 { margin-bottom: 0.35rem; }

/* Collapse the sidebar into a horizontal top bar on narrow viewports */
@media (max-width: 900px) {
  .dda-app { flex-direction: column; }
  .dda-sidebar-nav {
    position: static;
    width: 100%;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    border-right: none;
    border-bottom: 1px solid var(--border);
    gap: 1rem;
  }
  .dda-tabs { flex-direction: row; flex-wrap: wrap; }
  .dda-tab span { display: none; }
  .dda-tab { padding: 0.55rem; }
  .dda-sidebar-footer {
    margin-top: 0;
    margin-left: auto;
    flex-direction: row;
    align-items: center;
    border-top: none;
    padding-top: 0;
  }
  .dda-notify-wrap { width: auto; }
  .dda-notify-btn { width: auto; }
  .dda-notify-btn span { display: none; }
  .dda-user-wrap #dda-user-email { display: none; }
  .dda-main-col { padding: 1.25rem 1.25rem 2rem; }
  .dda-sidebar-toggle { display: none; }
}

.dda-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 1rem;
  align-items: start;
}
@media (max-width: 900px) {
  .dda-layout { grid-template-columns: 1fr; }
}

/* Library page: the upload form's fields flow into as few rows as fit
   (instead of a rigid 2-up grid that wraps to 3 rows) and the storage-path
   help text collapses behind <details> — together these keep the upload
   card short so the page reads as three compact sections, not four tall
   stacked cards. */
.dda-upload-row { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }

/* Detect page: manual-mode pairs + library grid split into their own cards
   (same pattern as the Library page) instead of nesting inside the main
   setup card — #dda-manual-compare is a plain wrapper, not a card, so its
   own spacing has to be set explicitly (the .card + .card rule only fires
   between adjacent .card elements). */
#dda-manual-compare { display: flex; flex-direction: column; gap: 1.25rem; margin: 1.25rem 0; }

/* Reports page: paginated table (10/page — see reports.js) instead of
   letting the page grow with every past run. The search box + Refresh
   button live in their own no-wrap toolbar so they stay on one line next
   to the heading instead of the search stretching full-width and dropping
   Refresh to its own row. */
.dda-reports-toolbar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.dda-reports-toolbar .dda-search {
  width: 220px;
  flex: none;
  margin-bottom: 0;
}
.dda-reports-toolbar .btn { flex-shrink: 0; }

.dda-storage-info { margin-top: 0.85rem; border-top: 1px solid var(--border); padding-top: 0.6rem; }
.dda-storage-info summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  list-style: none;
}
.dda-storage-info summary::-webkit-details-marker { display: none; }
.dda-storage-info summary::before { content: '▸ '; }
.dda-storage-info[open] summary::before { content: '▾ '; }
.dda-storage-info summary:hover { color: var(--grad-start); }
.dda-storage-info .sub { margin-top: 0.5rem; }

/* Fill down to the bottom of the viewport instead of stopping at a fixed
   70vh and leaving a dead gap below the card when the tree list is short
   relative to the page's other content. `.dda-layout` uses align-items:start
   so grid items sit at their content height by default — align-self:stretch
   opts this one item back into matching the row's (taller, main-column)
   height, which max-height then caps at the viewport. */
.dda-sidebar {
  position: sticky;
  top: 1rem;
  align-self: stretch;
  max-height: calc(100vh - 2rem);
  overflow: auto;
  display: flex;
  flex-direction: column;
}
.dda-sidebar #lib-tree,
.dda-sidebar #compare-tree { flex: 1 1 auto; overflow-y: auto; }
.dda-search {
  width: 100%;
  margin-bottom: 0.75rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.88rem;
}
.dda-tree { font-size: 0.88rem; }
.dda-tree-year {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.4rem 0.55rem;
  margin-bottom: 0.2rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
}
.dda-tree-year:hover, .dda-tree-year.active {
  background: var(--bg-hover);
  color: var(--grad-start);
}
.dda-sidebar-actions { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.dda-tree-all, .dda-tree-node-btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.35rem 0.5rem;
  margin-bottom: 0.2rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.88rem;
}
.dda-tree-all:hover, .dda-tree-all.active,
.dda-tree-node-btn:hover, .dda-tree-node-btn.active {
  background: var(--bg-hover);
  color: var(--grad-start);
}
.dda-tree-node-wrap { margin-bottom: 0.15rem; }
.dda-tree-node-summary { list-style: none; cursor: pointer; }
.dda-tree-node-summary .dda-tree-node-btn { display: inline; width: auto; }
.dda-tree-children { padding-left: 0.65rem; border-left: 1px solid var(--border); margin-left: 0.35rem; }
.dda-tree-leaf { padding-left: 0.75rem; }
.dda-crumb { font-size: 0.78rem; line-height: 1.3; }
.dda-manage-panel { max-width: 640px; width: 100%; }
.dda-manage-section { margin-bottom: 1rem; }
.dda-manage-section h4 { margin: 0 0 0.5rem; font-size: 0.9rem; }
.dda-manage-section .location-row { flex-wrap: wrap; gap: 0.4rem; margin-bottom: 0.5rem; }

.dda-folder-path {
  font-size: 0.78rem;
  margin-bottom: 0.6rem;
  word-break: break-all;
}
.dda-path-code {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  font-size: 0.8rem;
  overflow-x: auto;
  margin: 0.5rem 0 0;
}
.dda-instructions .sub code {
  font-size: 0.85em;
  background: var(--bg);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.dda-tree-zone > button {
  width: 100%;
  text-align: left;
  padding: 0.35rem 0.5rem;
  border: none;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  border-radius: 4px;
  font-weight: 600;
}
.dda-tree-zone > button:hover { background: var(--bg-hover); }
.dda-tree-villages { padding-left: 0.75rem; display: none; }
.dda-tree-zone.open .dda-tree-villages { display: block; }
.dda-tree-village {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.3rem 0.5rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 4px;
  font-size: 0.85rem;
}
.dda-tree-village:hover, .dda-tree-village.active {
  background: var(--bg-hover);
  color: var(--grad-start);
}

.dda-grid {
  display: grid;
  /* minmax(150px, 1fr) with auto-fill (not auto-fit): column tracks are
     shared across every row, so all rows stay evenly sized regardless of
     how many cards the last row has — auto-fit was the thing that caused
     uneven stretching, not minmax itself. This fills the row's full width
     instead of leaving a fixed-150px grid short of the container edge. */
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.75rem;
  min-height: 80px;
  align-content: start;
}
.dda-card-img {
  position: relative;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-elevated);
  cursor: pointer;
  transition: border-color var(--transition);
}
.dda-card-img[draggable="true"] { cursor: grab; }
.dda-card-img:hover { border-color: var(--grad-start); }
.dda-card-img img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; pointer-events: none; }
.dda-card-delete-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 2;
  width: 26px;
  height: 26px;
  border: none;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.62);
  color: #fff;
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition), background var(--transition);
}
.dda-card-img:hover .dda-card-delete-btn,
.dda-card-delete-btn:focus { opacity: 1; }
.dda-card-delete-btn:hover { background: var(--danger, #dc2626); }
.dda-card-img .meta {
  padding: 0.4rem 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
  /* Fixed height regardless of path length — the variable-length crumb
     text (folder path + filename) was the other source of uneven card
     heights, wrapping to 1-3 lines depending on the image. */
  height: 2.6em;
  overflow: hidden;
}
.dda-card-img .meta .dda-crumb {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dda-compare-slots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1rem 0;
}
.dda-slot {
  border: 2px dashed var(--border);
  border-radius: 10px;
  padding: 1rem;
  min-height: 120px;
  text-align: center;
}
.dda-image-select {
  width: 100%;
  margin: 0.5rem 0;
  padding: 0.45rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.88rem;
}
.dda-slot-preview-wrap { min-height: 48px; margin: 0.35rem 0; }
.dda-slot .dda-slot-pick { margin-top: 0.35rem; }
.dda-slot.filled { border-style: solid; border-color: var(--grad-start); }
.dda-slot.drag-over { border-color: var(--grad-start); background: rgba(45,212,191,0.06); }
.dda-slot-label { display: block; font-weight: 600; margin-bottom: 0.5rem; }
.dda-compare-library { margin: 1rem 0; }
.dda-compare-assign .btn {
  pointer-events: auto;
  position: relative;
  z-index: 2;
}
.dda-compare-grid { min-height: 120px; }
.dda-compare-card { position: relative; }
.dda-compare-card.selected-t1 { border-color: #2dd4bf; box-shadow: 0 0 0 2px rgba(45,212,191,0.35); }
.dda-compare-card.selected-t2 { border-color: #60a5fa; box-shadow: 0 0 0 2px rgba(96,165,250,0.35); }
.dda-compare-assign {
  display: flex;
  gap: 0.35rem;
  padding: 0.45rem 0.5rem 0.55rem;
  border-top: 1px solid var(--border);
}
.dda-compare-assign .btn { flex: 1; font-size: 0.75rem; padding: 0.3rem 0.4rem; }

.dda-reports-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}
.dda-reports-table th, .dda-reports-table td {
  border: 1px solid var(--border);
  padding: 0.4rem 0.55rem;
  text-align: left;
}
.dda-status { font-size: 0.78rem; font-weight: 600; text-transform: capitalize; }
.dda-status-completed { color: var(--success, #16a34a); }
.dda-status-running, .dda-status-queued { color: #ca8a04; }
.dda-status-failed { color: var(--danger, #dc2626); }
.dda-slot-preview {
  width: 100%;
  max-height: 160px;
  object-fit: contain;
  border-radius: 6px;
  margin: 0.5rem 0;
  background: var(--bg);
}
.dda-slot-meta { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.5rem; }

.dda-detect-options {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1rem;
}
.dda-detect-options .form-group { margin: 0; min-width: 160px; }
.dda-check { display: flex; align-items: center; gap: 0.35rem; font-size: 0.88rem; color: var(--text-muted); }

.dda-modal {
  position: fixed;
  inset: 0;
  z-index: 1300;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.dda-modal.hidden { display: none; }
.dda-modal-panel {
  width: min(720px, 100%);
  max-height: 80vh;
  overflow: auto;
}
.dda-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.65rem;
  padding: 0.5rem 0;
}
.dda-picker-item {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  text-align: left;
  color: var(--text);
}
.dda-picker-item:hover { border-color: var(--grad-start); }
.dda-picker-item img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.dda-picker-item span { padding: 0.4rem 0.5rem; font-size: 0.75rem; }

.dda-preflight-panel { width: min(560px, 100%); }
.dda-preflight-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.dda-preflight-list li {
  padding: 0.65rem 0.85rem;
  border-radius: 6px;
  background: #fef3c7;
  color: #92400e;
  font-size: 0.88rem;
  line-height: 1.4;
}
.dda-preflight-list li.fail {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
}

.dda-image-viewer-panel {
  width: min(1200px, 96vw);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
}
.dda-image-viewer-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.dda-image-viewer-body {
  padding: 0 1rem 1rem;
  overflow: auto;
}
.dda-image-viewer-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem;
}
#dda-image-viewer-img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  display: block;
}
.dda-image-viewer-status { min-height: 1.2rem; margin: 0 0 0.5rem; }
.dda-image-viewer-status.dda-viewer-error { color: var(--danger, #dc2626); }

.dda-viewer-mode-bar {
  display: flex;
  gap: 0.35rem;
  margin: 0 0 0.65rem;
}
.dda-map-pane {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 420px;
}
.dda-map-pane.hidden { display: none; }
.dda-map-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 0.9rem;
  padding: 0.55rem 0.7rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.dda-map-field {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.dda-map-field span { white-space: nowrap; }
.dda-map-field select,
.dda-map-xyz {
  min-width: 180px;
  padding: 0.28rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.82rem;
}
.dda-map-xyz { min-width: 260px; flex: 1; }
.dda-map-opacity input[type="range"] { width: 110px; vertical-align: middle; }
.dda-map-opacity em { font-style: normal; color: var(--text); font-variant-numeric: tabular-nums; }
.dda-map-status { min-height: 1.1rem; margin: 0; font-size: 0.8rem; }
.dda-map-canvas {
  height: min(62vh, 640px);
  min-height: 360px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #1a1a2e;
  z-index: 1;
}
.dda-map-canvas.leaflet-container {
  height: min(62vh, 640px);
}
.dda-map-canvas .leaflet-ddaRaster-pane {
  z-index: 450;
  pointer-events: none;
}
.dda-map-canvas .leaflet-image-layer,
.dda-map-canvas .dda-raster-overview {
  max-width: none !important;
  max-height: none !important;
}
#dda-result-map-pane .dda-map-canvas { height: min(58vh, 560px); }
#dda-result-map-pane .dda-map-canvas.leaflet-container { height: min(58vh, 560px); }
/* "Hide Details" collapses the stats row above the map — let the map grow
   into that freed space instead of leaving it blank. */
.result-modal.stats-hidden #dda-result-map-pane .dda-map-canvas,
.result-modal.stats-hidden #dda-result-map-pane .dda-map-canvas.leaflet-container {
  height: min(80vh, 900px);
}

.dda-result-overlay { margin: 1rem 0; }
.dda-result-img { max-width: 100%; border-radius: 8px; border: 1px solid var(--border); }
.dda-regions-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin-top: 0.75rem;
}
.dda-regions-table th, .dda-regions-table td {
  border: 1px solid var(--border);
  padding: 0.35rem 0.5rem;
  text-align: left;
}

.dda-upload-form .location-row { margin-bottom: 0.5rem; }

.dda-upload-progress { margin: 0.75rem 0 1rem; }
.dda-progress-bar {
  height: 8px;
  background: var(--bg);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 0.35rem;
}
.dda-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--grad-start), var(--grad-end, #10b981));
  transition: width 0.15s ease;
}

.dda-hierarchy-wrap {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}
.dda-hierarchy-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.5rem;
  color: var(--text-muted, #888);
}
.dda-hierarchy-zone { margin-bottom: 0.35rem; }
.dda-hierarchy-zone summary {
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.2rem 0;
}
.dda-hierarchy-list {
  list-style: none;
  margin: 0.25rem 0 0.5rem 0.75rem;
  padding: 0;
  font-size: 0.8rem;
}
.dda-hierarchy-village { padding: 0.15rem 0; }

.regions-table tr.region-selected { background: rgba(16, 185, 129, 0.12); }
.regions-table tr { cursor: pointer; }

.dda-notify-wrap { position: relative; width: 100%; }
.dda-notify-btn {
  position: relative;
  width: 100%;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem;
  cursor: pointer;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  transition: all var(--transition);
}
.dda-notify-btn:hover { background: var(--bg-hover); color: var(--text); }
.dda-notify-badge {
  position: absolute;
  top: 4px;
  left: 22px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--danger, #dc2626);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
}
.dda-notify-panel {
  /* position (fixed) + left/top/right/bottom are set inline by notifications.js
     so the panel anchors to the bell button's on-screen position — it must
     NOT rely on being positioned relative to .dda-sidebar-nav, which clips
     overflow for its own scrollbar. */
  position: fixed;
  width: min(380px, 92vw);
  max-height: min(70vh, 480px);
  overflow-y: auto;
  background: var(--card, #fff);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.18);
  z-index: 300;
  padding: 0.35rem;
}
/* Dims the page while the panel is open so it reads as a floating overlay
   rather than a layout glitch — the panel can land on top of a page's own
   secondary sidebar (e.g. the Library/Detect folder tree) since it opens
   near the nav sidebar regardless of what else is on screen. */
.dda-notify-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  z-index: 290;
}
.dda-notify-item {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 0.55rem 0.65rem;
  border-radius: 6px;
  cursor: pointer;
  color: inherit;
}
.dda-notify-item:hover { background: rgba(0,0,0,0.04); }
.dda-notify-item.unread { background: rgba(46, 51, 197, 0.06); }
.dda-notify-item-title { display: block; font-size: 0.85rem; font-weight: 600; }
.dda-notify-item-meta { display: block; font-size: 0.75rem; color: var(--text-muted, #888); margin-top: 0.15rem; }
.dda-notify-empty { padding: 0.75rem; margin: 0; font-size: 0.85rem; }

.dda-notify-email { margin-top: 0.35rem; width: 100%; max-width: 280px; }
.dda-report-actions-cell { white-space: nowrap; }
.dda-report-actions-cell .btn, .dda-report-actions-cell a.btn { margin-right: 0.25rem; margin-bottom: 0.25rem; }

/* Standalone report page has no sidebar nav — override the sidebar-shell flex layout. */
.dda-report-page { display: block; max-width: 960px; margin: 0 auto; padding: 1rem; }
.dda-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.dda-report-header { justify-content: space-between; }
.dda-report-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.dda-report-stats { display: flex; flex-wrap: wrap; gap: 1rem 2rem; margin-top: 0.75rem; }
.dda-stat .label { display: block; font-size: 0.75rem; color: var(--text-muted, #888); }
.dda-stat .value { font-size: 1.25rem; font-weight: 700; }
.dda-report-overlay { max-width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--border); }
.dda-report-email-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.dda-report-email-row input { flex: 1; min-width: 200px; }

.dda-view-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0.5rem 0 0.75rem;
}
.dda-view-label { font-size: 0.8rem; color: var(--text-muted, #888); margin-right: 0.25rem; }
.dda-view-btn {
  font-size: 0.78rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  color: inherit;
}
.dda-view-btn.active {
  background: var(--grad-start, #2e33c5);
  color: #fff;
  border-color: transparent;
}
.dda-mode-slider .compare-handle { display: block; }
.dda-mode-t1 .compare-handle,
.dda-mode-t2 .compare-handle,
.dda-mode-overlay .compare-handle { pointer-events: none; }

.dda-review-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 0.75rem 0;
  padding: 0.5rem 0;
  border-top: 1px solid var(--border);
}
.dda-review-actions { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.dda-review-btns { white-space: nowrap; }
.dda-review-btns .btn { padding: 0.15rem 0.4rem; margin-right: 0.15rem; }
.dda-review-btns .btn-review-ok.is-active {
  background: #15803d;
  border-color: #15803d;
  color: #fff;
}
.dda-review-btns .btn-review-fp.is-active {
  background: #b91c1c;
  border-color: #b91c1c;
  color: #fff;
}

.review-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: capitalize;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}
.review-pending { background: rgba(0,0,0,0.06); color: #666; }
.review-confirmed { background: rgba(22, 163, 74, 0.15); color: #15803d; }
.review-false-positive { background: rgba(220, 38, 38, 0.12); color: #b91c1c; }
.review-submitted { background: rgba(46, 51, 197, 0.12); color: #2e33c5; }

.highlight-pulse { animation: dda-pulse 1.2s ease-in-out 2; }
@keyframes dda-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

.regions-table-wrap {
  overflow-x: auto;
  max-width: 100%;
}
.regions-table-wrap .regions-table {
  min-width: 960px;
}

@media (max-width: 768px) {
  .dda-compare-slots {
    grid-template-columns: 1fr;
  }
}

/* ROI (region-of-interest) draw tool on the T2 preview */
#slot-t2-preview { position: relative; }
#slot-t2-preview img.dda-slot-preview { cursor: crosshair; user-select: none; -webkit-user-drag: none; }
.dda-roi-rect {
  position: absolute;
  border: 2px solid #ff3b3b;
  background: rgba(255, 59, 59, 0.15);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6);
  pointer-events: none;
  z-index: 5;
  border-radius: 2px;
}
.dda-roi-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0;
  flex-wrap: wrap;
}

/* Polygon footprint layer over the compare viewer (sits under the bbox highlight) */
.region-polygon-layer {
  position: absolute;
  pointer-events: none;
  z-index: 4;
  overflow: visible;
}

/* Area chip shown when a region is located/selected on the compare viewer */
.region-area-label {
  position: absolute;
  z-index: 6;
  padding: 2px 6px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  color: #fff;
  background: rgba(20, 20, 20, 0.82);
  border-radius: 3px;
  white-space: nowrap;
  pointer-events: none;
}

/* Polygon / Box region-shape toggle in the detect options */
.dda-shape-toggle {
  display: inline-flex;
  border: 1px solid var(--border, #d0d5dd);
  border-radius: 6px;
  overflow: hidden;
}
.dda-shape-btn {
  padding: 6px 14px;
  font-size: 0.85rem;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.dda-shape-btn + .dda-shape-btn { border-left: 1px solid var(--border, #d0d5dd); }
.dda-shape-btn:hover { background: rgba(46, 84, 150, 0.08); }
.dda-shape-btn.is-active { background: #2e5496; color: #fff; }

#tab-detect.dda-mode-automatic #dda-manual-compare,
#tab-detect.dda-mode-automatic .dda-image-select,
#tab-detect.dda-mode-automatic .dda-slot-pick { display: none; }
#tab-detect.dda-mode-manual #dda-auto-compare { display: none; }
.dda-mode-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.dda-mode-btn {
  padding: 6px 14px;
  font-size: 0.85rem;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.dda-mode-btn + .dda-mode-btn { border-left: 1px solid var(--border); }
.dda-mode-btn:hover { background: rgba(46, 84, 150, 0.08); }
.dda-mode-btn.is-active { background: #2e5496; color: #fff; }
.dda-auto-compare {
  display: grid;
  grid-template-columns: minmax(220px, 1fr);
  gap: 0.35rem;
  margin: 0.75rem 0 0.25rem;
}
.dda-auto-compare select {
  width: 100%;
  max-width: 420px;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
}
.dda-auto-schedule {
  margin: 0.15rem 0 0.5rem;
  font-size: 0.85rem;
  line-height: 1.35;
}
.dda-auto-schedule-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.65rem 1rem;
  margin: 0.5rem 0 0.25rem;
}
.dda-auto-field {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.85rem;
}
.dda-auto-field input {
  min-width: 7rem;
  padding: 0.3rem 0.45rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
}
.dda-shape-btn:hover { background: rgba(46, 84, 150, 0.08); }
.dda-shape-btn.is-active { background: #2e5496; color: #fff; }

.dda-area-pairs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 42vh;
  overflow-y: auto;
}
.dda-compare-pairs { max-height: 28vh; margin: 0.75rem 0 1rem; }
.dda-area-pair {
  display: grid;
  grid-template-columns: minmax(140px, 1.2fr) 1fr 1fr auto;
  gap: 0.65rem 0.85rem;
  align-items: end;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
}
.dda-area-pair-title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 600;
}
.dda-area-pair-meta { margin: 0.15rem 0 0; font-size: 0.78rem; }
.dda-area-pair label {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.dda-area-pair select {
  width: 100%;
  padding: 0.28rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.8rem;
}
.dda-area-pair-overridden { font-size: 0.72rem; color: var(--grad-start); }
@media (max-width: 900px) {
  .dda-area-pair {
    grid-template-columns: 1fr 1fr;
  }
  .dda-area-pair-head { grid-column: 1 / -1; }
  .dda-area-pair-actions { grid-column: 1 / -1; }
}

/* ---------------------------------------------------------------------
   Admin pages: Roles & Users, App Modules, Menu Management
   --------------------------------------------------------------------- */
.dda-admin-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}
@media (max-width: 1100px) {
  .dda-admin-2col { grid-template-columns: 1fr; }
}

/* Roles & Users gets its own ratio — role hierarchy narrower, users table
   wider, so the table has real room to breathe on a full-width page. */
.dda-admin-2col-roles { grid-template-columns: 0.85fr 1.3fr; }
@media (max-width: 1100px) {
  .dda-admin-2col-roles { grid-template-columns: 1fr; }
}

/* Dynamic role permissions — elements gated via shared.js's
   applyPermissionGating() against the Roles & Users permission matrix.
   Hidden elements reuse the existing global .hidden utility; this is just
   the "still visible but blocked" state for data-permission-mode="disable". */
.perm-disabled { opacity: 0.5; cursor: not-allowed; }

/* My Profile page */
.dda-profile-summary { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.3rem; padding: 0.5rem 0 0.25rem; }
.dda-profile-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.7rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.4rem;
}
.dda-profile-badge {
  display: inline-block;
  margin: 0.35rem 0 0.9rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(46,51,197,0.12), rgba(207,32,64,0.08));
  color: var(--grad-start);
  font-size: 0.78rem;
  font-weight: 600;
}
.dda-profile-meta {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
}
.dda-profile-meta > div { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; }
.dda-profile-meta-label { color: var(--text-dim); }
.dda-profile-meta-value { font-weight: 600; }

/* Admin pages (Roles & Users / App Modules / Menu Management) use the full
   viewport width instead of the app's normal 1600px cap, so the wider
   tables/panels have as much room as the LMS reference layout does. */
.dda-app-full { max-width: none; }

.dda-role-list { display: flex; flex-direction: column; gap: 0.65rem; }
.dda-role-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--grad-start);
  border-radius: 8px;
  background: var(--bg-elevated);
  flex-wrap: wrap;
}
.dda-role-card-info { min-width: 0; }
.dda-role-card-name { font-weight: 600; text-transform: capitalize; }
.dda-role-card-name .dda-badge-system {
  margin-left: 0.4rem;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.05rem 0.35rem;
}
.dda-role-card-desc { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.1rem; }
.dda-role-card-actions { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.dda-role-card-name .dda-status-badge { margin-left: 0.4rem; vertical-align: middle; }
.dda-role-card.is-inactive { opacity: 0.6; border-left-color: var(--text-dim); }

.dda-perm-matrix { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.dda-perm-matrix th, .dda-perm-matrix td {
  border: 1px solid var(--border);
  padding: 0.45rem 0.6rem;
  text-align: center;
}
.dda-perm-matrix th:first-child, .dda-perm-matrix td:first-child { text-align: left; }
.dda-perm-matrix input[type="checkbox"] { width: 16px; height: 16px; cursor: pointer; }

.dda-menu-list { display: flex; flex-direction: column; gap: 0.5rem; }
.dda-menu-item-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-elevated);
}
.dda-menu-item-order { display: flex; flex-direction: column; gap: 0.15rem; }
.dda-menu-item-order button {
  width: 22px;
  height: 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.7rem;
  line-height: 1;
}
.dda-menu-item-order button:hover:not(:disabled) { color: var(--grad-start); border-color: var(--grad-start); }
.dda-menu-item-order button:disabled { opacity: 0.35; cursor: default; }
.dda-menu-item-info { flex: 1 1 auto; min-width: 0; }
.dda-menu-item-label { font-weight: 600; }
.dda-menu-item-meta { font-size: 0.78rem; color: var(--text-muted); }
.dda-menu-item-meta code { background: var(--bg); padding: 0.05rem 0.3rem; border-radius: 4px; }
.dda-menu-item-actions { display: flex; gap: 0.35rem; flex-shrink: 0; }
.dda-status-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
}
.dda-status-badge.is-active { background: rgba(16,185,129,0.12); color: #0d9488; }
.dda-status-badge.is-inactive { background: rgba(220,38,38,0.1); color: var(--danger); }

.dda-perm-matrix-actions { display: flex; gap: 0.5rem; margin-bottom: 0.75rem; }

.dda-menu-item-row.is-child { margin-left: 2.25rem; }
.dda-menu-item-icon { font-size: 1.1rem; margin-right: 0.3rem; }

.dda-admin-side-panel { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }
.dda-admin-side-panel strong { color: var(--text); }
.dda-admin-side-panel code {
  background: var(--bg);
  padding: 0.05rem 0.35rem;
  border-radius: 4px;
  color: var(--grad-start);
}
.dda-module-keys { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.82rem; }
.dda-module-keys code { background: var(--bg); padding: 0.15rem 0.5rem; border-radius: 4px; align-self: flex-start; }

.dda-table-toolbar { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.dda-table-toolbar select { padding: 0.25rem 0.4rem; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-card); color: var(--text); }

/* --- Filters, dates, dropzone, folders master, run bar --- */
.dda-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.65rem 0.85rem;
  margin: 0 0 1rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
}
.dda-filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}
.dda-filter-field .dda-search,
.dda-filter-field select,
.dda-date-input {
  min-width: 9.5rem;
  margin-bottom: 0;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 500;
}
.dda-filter-field .dda-search { min-width: 14rem; }
.dda-filter-meta { font-size: 0.85rem; white-space: nowrap; }
time.dda-date {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.dda-dropzone {
  margin-top: 0.75rem;
  padding: 1.15rem 1rem;
  border: 1.5px dashed var(--border);
  border-radius: 10px;
  background: var(--bg);
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
}
.dda-dropzone.is-dragover {
  border-color: var(--grad-start);
  background: rgba(46, 84, 150, 0.08);
}
.dda-dropzone-title { margin: 0 0 0.25rem; font-weight: 650; }
.dda-dropzone-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 0.35rem;
}
.dda-file-btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}
.dda-file-btn input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  font-size: 0;
}
.dda-upload-summary { margin: 0.35rem 0 0; }
.dda-tree-hint { font-size: 0.78rem; margin: 0 0 0.45rem; line-height: 1.35; }
.dda-tree-node-btn.is-drop-target {
  outline: 2px dashed var(--grad-start);
  background: rgba(46, 84, 150, 0.1);
  color: var(--grad-start);
}

.dda-tree-menu {
  position: fixed;
  z-index: 80;
  min-width: 190px;
  padding: 0.3rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}
.dda-tree-menu button {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--text);
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
  font-size: 0.86rem;
  cursor: pointer;
}
.dda-tree-menu button:hover { background: var(--bg-hover); }

.dda-manage-panel { max-width: 640px; }

.dda-run-bar {
  position: sticky;
  bottom: 0.6rem;
  z-index: 6;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 1.25rem;
  margin: 0.25rem 0 0.5rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}
.dda-run-bar-title { margin: 0 0 0.15rem; font-weight: 700; }
.dda-run-bar .dim { margin: 0; }

@media (max-width: 720px) {
  .dda-filter-field .dda-search,
  .dda-filter-field select,
  .dda-date-input,
  .dda-datewrap { min-width: 100%; }
  .dda-run-bar { position: static; }
}

/* --- Dashboard (Home) --- */
.dda-hero-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.dda-dash-hero-actions { display: flex; align-items: center; gap: 0.75rem; }
.dda-dash-updated { font-size: 0.8rem; white-space: nowrap; }

.dda-dash-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
}
a.stat-box.dda-dash-kpi {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
a.stat-box.dda-dash-kpi:hover { border-color: var(--accent); transform: translateY(-1px); }

.dda-dash-latest-row { display: flex; gap: 1.25rem; align-items: flex-start; flex-wrap: wrap; }
.dda-dash-latest-thumb {
  width: 160px;
  height: 120px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.dda-dash-latest-info h4 { margin: 0 0 0.25rem; }
.dda-dash-latest-stats { display: flex; gap: 1.25rem; margin: 0.5rem 0 0.85rem; font-size: 0.88rem; color: var(--text-muted); }
.dda-dash-latest-stats strong { color: var(--text); }

.dda-dash-row-clickable { cursor: pointer; }
.dda-dash-row-clickable:hover { background: var(--bg-hover, var(--bg-elevated)); }
.dda-dash-row-active { background: var(--accent-glow); }

.dda-dash-chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.dda-dash-chart-box h4 { margin: 0 0 0.6rem; font-size: 0.9rem; color: var(--text-muted); }

.dda-dash-compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 0.75rem 0 1.25rem;
  padding: 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.dda-dash-compare-col span.dim { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 0.35rem; }
.dda-dash-compare-col h4 { margin: 0 0 0.2rem; }
.dda-dash-compare-col p { margin: 0 0 0.35rem; }
.dda-dash-delta { font-weight: 700; font-family: var(--font-mono); }
.dda-dash-history-title { margin: 0 0 0.6rem; font-size: 0.95rem; }

@media (max-width: 720px) {
  .dda-dash-latest-row { flex-direction: column; }
  .dda-dash-latest-thumb { width: 100%; height: 160px; }
}
/* Styled calendar date picker */
.dda-datewrap {
  position: relative;
  min-width: 11.5rem;
  overflow: visible;
}
.dda-date-native {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.dda-date-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  min-height: 2.35rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
}
.dda-date-trigger:hover { border-color: var(--border-hover); }
.dda-datewrap.is-open .dda-date-trigger {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.dda-date-placeholder { color: var(--text-dim); font-weight: 450; }
.dda-date-clear {
  margin-left: auto;
  color: var(--text-dim);
  font-size: 1.1rem;
  line-height: 1;
  padding: 0 0.15rem;
}
.dda-date-clear:hover { color: var(--danger); }
.dda-cal {
  display: none;
  position: fixed;
  z-index: 400;
  width: 280px;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 16px 40px rgba(26, 26, 46, 0.14);
}
.dda-datewrap.is-open .dda-cal { display: block; }
.dda-cal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  margin-bottom: 0.55rem;
}
.dda-cal-title { font-weight: 650; font-size: 0.92rem; }
.dda-cal-period {
  display: flex;
  gap: 0.3rem;
  flex: 1;
  min-width: 0;
}
.dda-cal-month, .dda-cal-year {
  min-width: 0;
  flex: 1;
  height: 32px;
  padding: 0 0.35rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
}
.dda-cal-nav {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 8px;
  background: var(--bg-surface);
  color: var(--text);
  font-size: 1.15rem;
  cursor: pointer;
}
.dda-cal-nav:hover { background: var(--bg-hover); }
.dda-cal-dow, .dda-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  text-align: center;
}
.dda-cal-dow {
  margin-bottom: 0.2rem;
  font-size: 0.68rem;
  font-weight: 650;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.dda-cal-day {
  height: 32px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 0.82rem;
  cursor: pointer;
}
.dda-cal-day:hover:not(.is-empty) { background: var(--bg-hover); }
.dda-cal-day.is-empty { cursor: default; }
.dda-cal-day.is-today { box-shadow: inset 0 0 0 1.5px var(--grad-start); }
.dda-cal-day.is-selected {
  background: var(--gradient);
  color: #fff;
  font-weight: 650;
}
.dda-cal-foot { display: flex; justify-content: flex-end; margin-top: 0.45rem; }
.dda-cal-today {
  border: none;
  background: none;
  color: var(--grad-start);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
#dda-auto-run-at {
  min-width: 8.5rem;
  padding: 0.4rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
}

/* Logs */
.dda-logs-wrap { overflow: auto; max-height: min(70vh, 720px); }
.dda-logs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.dda-logs-table th, .dda-logs-table td {
  padding: 0.45rem 0.55rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  text-align: left;
}
.dda-logs-table th { color: var(--text-muted); font-size: 0.75rem; position: sticky; top: 0; background: var(--bg-card); }
.dda-log-logger { color: var(--text-muted); white-space: nowrap; max-width: 12rem; overflow: hidden; text-overflow: ellipsis; }
.dda-log-msg { font-family: var(--font-mono); font-size: 0.75rem; white-space: pre-wrap; word-break: break-word; }
.dda-log-level {
  display: inline-block;
  min-width: 4.6rem;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.03em;
}
.dda-log-row.is-info .dda-log-level { background: rgba(46, 51, 197, 0.1); color: var(--grad-start); }
.dda-log-row.is-warn .dda-log-level { background: rgba(217, 119, 6, 0.12); color: #b45309; }
.dda-log-row.is-error .dda-log-level { background: var(--danger-glow); color: var(--danger); }
.dda-log-row.is-debug .dda-log-level { background: var(--bg-hover); color: var(--text-dim); }

/* Audit Log / Exception Log */
.dda-stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.85rem;
  margin: 0 0 1rem;
}
.dda-stat-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  padding: 0.9rem 1rem;
  text-align: center;
}
.dda-stat-card .dda-stat-icon { font-size: 1.1rem; line-height: 1; margin-bottom: 0.3rem; }
.dda-stat-card .dda-stat-value { font-size: 1.6rem; font-weight: 700; line-height: 1.15; }
.dda-stat-card .dda-stat-label { margin-top: 0.2rem; font-size: 0.76rem; color: var(--text-muted); }
.dda-stat-card.is-danger .dda-stat-value { color: var(--danger); }
.dda-stat-card.is-warn .dda-stat-value { color: #b45309; }

.dda-badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.dda-badge.is-ok { background: rgba(16, 130, 90, 0.12); color: #0f7a56; }
.dda-badge.is-danger { background: var(--danger-glow); color: var(--danger); }
.dda-badge.is-neutral { background: var(--bg-hover); color: var(--text-dim); }
.dda-action-cell { font-family: var(--font-mono); font-size: 0.78rem; }

.dda-otp-input,
.dda-totp-input {
  letter-spacing: 0.28em;
  font-size: 1.15rem;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  text-align: center;
}
.dda-totp-qr {
  display: block;
  width: 180px;
  height: 180px;
  margin: 0.75rem 0;
  border-radius: 8px;
  border: 1px solid var(--border);
}
.dda-totp-secret code {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}
.dda-totp-form { margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.65rem; }

/* --- Sign-in method tabs (Password / Mobile OTP) --------------------------- */
.dda-auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  padding: 0.25rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}
.dda-auth-tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 0.75rem;
  border-radius: calc(var(--radius-sm) - 3px);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.dda-auth-tab:hover { color: var(--text); }
.dda-auth-tab.is-active {
  background: var(--bg-card);
  color: var(--text);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

/* --- Phone-number input: country code + local number, one seamless field --- */
.dda-phone-input {
  display: flex;
  align-items: stretch;
  gap: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  overflow: hidden;
}
.dda-phone-input:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(46, 51, 197, 0.18);
}
.dda-phone-input .dda-country-select,
.dda-phone-input input[type="tel"] {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 0.7rem 0.75rem;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}
.dda-phone-input .dda-country-select:focus,
.dda-phone-input input[type="tel"]:focus {
  outline: none;
  box-shadow: none;
  border: 0;
}
.dda-phone-input .dda-country-select {
  flex: 0 0 auto;
  width: auto;
  min-width: 92px;
  max-width: 130px;
  padding-right: 0.4rem;
  border-right: 1px solid var(--border);
  background-color: transparent;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}
.dda-phone-input input[type="tel"] {
  flex: 1 1 auto;
  min-width: 0;
  letter-spacing: 0.02em;
}
.dda-phone-input.is-invalid { border-color: var(--danger); }