/**
 * FTT GUI – layout and structure only. All color via var(--tstp-*) from theme payload or theme-loader fallback.
 * Sidebar (desktop), drawer (mobile), cards, tables, collapsibles.
 */
:root {
  --ftt-sidebar-width: 240px;
  --ftt-radius: 0;
  --ftt-spacing: 1rem;
  --ftt-touch: 44px;
  --tstp-bg: #0d1117;
  --tstp-surface: #161b22;
  --tstp-surface-alt: #21262d;
  --tstp-text: #7ee787;
  --tstp-text-muted: #8b949e;
  --tstp-accent: #58a6ff;
  --tstp-border: #30363d;
  --tstp-success: #7ee787;
  --tstp-error: #f85149;
  --tstp-shadow: rgba(0,0,0,0.5);
}

* { box-sizing: border-box}
body {
  font-family: 'Cascadia Code', 'Source Code Pro', 'SF Mono', Menlo, Monaco, Consolas, 'Courier New', monospace;
  margin: 0;
  padding: 0;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  line-height: 1.4;
  min-height: 100vh}

/* Global Monospace Force */
* {
  font-family: inherit;
  box-sizing: border-box;
}

/* Nav Categories */
.ftt-nav-category {
  padding: 1.25rem var(--ftt-spacing) 0.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--tstp-accent);
  font-weight: 700;
  border-bottom: 1px solid var(--tstp-border);
  margin-bottom: 0.25rem;
  opacity: 0.8;
}

.ftt-sidebar-title {
  padding: 1.5rem var(--ftt-spacing);
  font-weight: 900;
  font-size: 1.2rem;
  background: var(--tstp-accent);
  color: var(--tstp-bg);
  text-align: center;
  border-bottom: 2px solid var(--tstp-border);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ftt-sidebar {
  width: var(--ftt-sidebar-width);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  flex-shrink: 0;
  display: none;
  border-right: 2px solid var(--tstp-border);
}
@media (min-width: 768px) {
  .ftt-sidebar { display: block}
}

.ftt-sidebar-nav a {
  display: block;
  padding: 0.7rem var(--ftt-spacing);
  min-height: var(--ftt-touch);
  line-height: 1.4;
  color: var(--tstp-text);
  text-decoration: none;
  border-left: 4px solid transparent;
  transition: all 0.2s ease;
}
.ftt-sidebar-nav a:hover {
  background: var(--tstp-surface-alt);
  color: #fff;
  border-left-color: var(--tstp-text-muted);
}
.ftt-sidebar-nav a.active {
  border-left-color: var(--tstp-text);
  background: var(--tstp-surface-alt);
  font-weight: bold;
}

.ftt-nav-group .ftt-nav-sub {
  background: rgba(0,0,0,0.2);
  border-left: 1px dashed var(--tstp-border);
  margin-left: calc(var(--ftt-spacing) + 4px);
}

/* Borders & ASCII feel */
.ftt-card, .dash-card, .dash-section-collapsible .dash-section-header, .dash-stack-card {
  border: 1px solid var(--tstp-border);
  border-radius: 0;
  box-shadow: none;
  background: var(--tstp-surface);
}

.dash-section-header {
  background: var(--tstp-surface-alt) !important;
  border-left: 4px solid var(--tstp-accent) !important;
}

.dash-btn, .ftt-menu-btn, .ftt-nav-refresh {
  border-radius: 0;
  text-transform: uppercase;
  font-weight: 700;
  border: 1px solid currentColor;
  background: transparent;
  color: var(--tstp-text);
  padding: 0.5rem 1rem;
  cursor: pointer;
}
.dash-btn:hover, .ftt-menu-btn:hover {
  background: var(--tstp-text);
  color: var(--tstp-bg);
}

.dash-title, .ftt-page-title {
  color: var(--tstp-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--tstp-border);
  padding-bottom: 0.5rem;
  margin-top: 0;
}

/* Inputs */
input[type="text"], input[type="password"], input[type="url"], input[type="date"], textarea, select {
  background: var(--tstp-bg);
  color: var(--tstp-text);
  border: 1px solid var(--tstp-border);
  border-radius: 0;
  padding: 0.6rem;
  font-family: inherit;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--tstp-text);
  box-shadow: 0 0 0 1px var(--tstp-text);
}

/* Tables */
.dash-table-container {
  width: 100%;
  overflow-x: auto;
  margin: 0.5rem 0;
  border: 1px solid var(--tstp-border);
}
.dash-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.dash-table th,
.dash-table td {
  text-align: left;
  padding: 0.75rem 0.6rem;
  border-bottom: 1px solid var(--tstp-border);
}
.dash-table th {
  background: var(--tstp-surface-alt, var(--tstp-bg));
  color: var(--tstp-accent);
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 600;
  position: sticky;
  top: 0;
  z-index: 1;
}
.dash-table tr:hover {
  background: rgba(255,255,255,0.02);
}

/* Responsive Table (Mobile) */
@media (max-width: 600px) {
  .dash-table, .dash-table thead, .dash-table tbody, .dash-table th, .dash-table td, .dash-table tr {
    display: block;
  }
  .dash-table thead tr {
    position: absolute;
    top: -9999px;
    left: -9999px;
  }
  .dash-table tr {
    border: 1px solid var(--tstp-border);
    margin-bottom: 0.75rem;
    background: var(--tstp-surface-alt);
  }
  .dash-table td {
    border: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    position: relative;
    padding-left: 45%;
    min-height: 2.5rem;
    display: flex;
    align-items: center;
  }
  .dash-table td:before {
    position: absolute;
    left: 0.6rem;
    width: 40%;
    padding-right: 10px;
    white-space: nowrap;
    content: attr(data-label);
    font-weight: 600;
    color: var(--tstp-accent);
    font-size: 0.75rem;
    text-transform: uppercase;
  }
}

/* Badges */
.dash-badge {
  display: inline-block;
  padding: 0.15rem 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 4px;
  background: var(--tstp-border);
  color: var(--tstp-text);
}
.dash-badge-error { background: var(--tstp-error); color: #fff; }
.dash-badge-warning { background: var(--tstp-accent); color: var(--tstp-bg); }
.dash-badge-success { background: var(--tstp-success); color: var(--tstp-bg); }

/* Device Cards */
.dash-device-cards {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}
.dash-device-card {
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  background: var(--tstp-surface-alt, var(--tstp-bg));
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0 !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.dash-device-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--tstp-shadow);
}
.dash-device-card-summary {
  padding: 1rem;
  background: var(--tstp-surface-alt);
  border-bottom: 1px solid var(--tstp-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.dash-device-card-summary:hover {
  background: var(--tstp-surface);
}
.dash-device-card-primary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.dash-device-card-id {
  margin: 0;
  font-size: 1.1rem;
  color: var(--tstp-accent);
}
.dash-device-card-meta {
  font-size: 0.85rem;
  opacity: 0.7;
}
.dash-device-status-badge {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 12px;
  text-transform: uppercase;
  font-weight: 700;
}
.dash-status-online { background: var(--tstp-success); color: var(--tstp-bg); }
.dash-status-offline { background: var(--tstp-border); color: var(--tstp-text-muted); }

.dash-device-card-body {
  padding: 1rem;
  display: none;
  border-top: 1px solid var(--tstp-border);
  background: var(--tstp-surface);
}
.dash-device-card[data-open="true"] .dash-device-card-body {
  display: block;
}
.dash-device-card-row {
  margin-bottom: 1rem;
}
.dash-device-card-row p {
  margin: 0.4rem 0;
  font-size: 0.9rem;
}
.dash-device-card-row code {
  font-family: inherit;
  background: var(--tstp-bg);
  padding: 0.1rem 0.3rem;
  border: 1px solid var(--tstp-border);
  border-radius: 4px;
}
.dash-device-management {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--tstp-border);
}
.dash-device-management h4 {
  margin: 0 0 0.75rem 0;
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--tstp-accent);
  letter-spacing: 0.05em;
}
.dash-device-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}
.dash-device-controls .ftt-label {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}
.dash-device-actions {
  margin-top: 1.25rem;
}
.dash-device-actions .dash-btn {
  width: 100%;
}

/* Page Header */
.dash-page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.dash-page-header .dash-page-title { margin-bottom: 0; }

/* Danger Button */
.dash-btn-danger {
  background: transparent;
  color: var(--tstp-error);
  border: 1px solid var(--tstp-error);
}
.dash-btn-danger:hover {
  background: var(--tstp-error);
  color: #fff;
}

/* Themed Loading Spinner */
.dash-loading-spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--tstp-border);
  border-top-color: var(--tstp-accent);
  border-radius: 50%;
  animation: dash-spin 0.8s linear infinite;
  margin-right: 0.5rem;
  vertical-align: middle;
}
@keyframes dash-spin {
  to { transform: rotate(360deg); }
}

/* Card Actions (Admin) */
.dash-card-actions {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--tstp-border);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.admin-section-status {
  font-size: 0.85rem;
  font-style: italic;
}

/* Mobile responsive for grid */
@media (max-width: 480px) {
  .dash-device-cards {
    grid-template-columns: 1fr;
  }
}

/* Scrollbars */
::-webkit-scrollbar { width: 10px; height: 10px }
::-webkit-scrollbar-track { background: var(--tstp-bg) }
::-webkit-scrollbar-thumb { background: var(--tstp-border); border: 2px solid var(--tstp-bg) }
::-webkit-scrollbar-thumb:hover { background: var(--tstp-accent) }
.ftt-shell { display: flex; min-height: 100vh}
.ftt-main {
  flex: 1;
  padding: var(--ftt-spacing);
  max-width: 900px;
  width: 100%;
  margin: 0 auto}
@media (min-width: 768px) {
  .ftt-main { padding: 1.5rem}
}

.ftt-sidebar {
  width: var(--ftt-sidebar-width);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  flex-shrink: 0;
  display: none}
@media (min-width: 768px) {
  .ftt-sidebar { display: block}
}
.ftt-sidebar-nav { padding: var(--ftt-spacing) 0}
.ftt-nav-refresh {
  display: block;
  width: 100%;
  padding: 0.6rem var(--ftt-spacing);
  min-height: var(--ftt-touch);
  line-height: 1.4;
  color: var(--tstp-text);
  background: transparent;
  border: none;
  border-left: 3px solid transparent;
  cursor: pointer;
  font-size: 1.25rem;
  text-align: left}
.ftt-nav-refresh:hover { background: var(--tstp-surface-alt, var(--tstp-bg))}
.ftt-sidebar-nav a {
  display: block;
  padding: 0.6rem var(--ftt-spacing);
  min-height: var(--ftt-touch);
  line-height: 1.4;
  color: var(--tstp-text);
  text-decoration: none;
  border-left: 3px solid transparent}
.ftt-sidebar-nav a:hover {
  background: var(--tstp-surface-alt, var(--tstp-bg))}
.ftt-sidebar-nav a.active {
  border-left-color: var(--tstp-accent);
  background: var(--tstp-bg)}
.ftt-sidebar-title {
  padding: var(--ftt-spacing);
  font-weight: 600;
  font-size: 1rem;
  border-bottom: 1px solid var(--tstp-border)}

.ftt-nav-group { display: block}
.ftt-nav-group > a { position: relative; padding-right: 1.5em}
.ftt-nav-group > a::after {
  content: '';
  position: absolute;
  right: 0.5em;
  top: 50%;
  width: 0.4em;
  height: 0.4em;
  margin-top: -0.25em;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.25s ease}
.ftt-nav-group.ftt-nav-open > a::after { transform: rotate(-135deg)}
.ftt-nav-group .ftt-nav-sub {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--ftt-spacing);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out}
.ftt-nav-group.ftt-nav-open .ftt-nav-sub { max-height: 600px}
.ftt-nav-sub a {
  display: block;
  padding: 0.4rem var(--ftt-spacing);
  font-size: 0.9rem;
  color: var(--tstp-text);
  text-decoration: none}
.ftt-nav-sub a:hover { color: var(--tstp-text); background: var(--tstp-bg)}

.ftt-menu-btn {
  position: fixed;
  top: var(--ftt-spacing);
  left: var(--ftt-spacing);
  z-index: 102;
  display: block;
  padding: 0.5rem;
  min-width: var(--ftt-touch);
  min-height: var(--ftt-touch);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  border: none;
  border-radius: var(--ftt-radius);
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1}
@media (min-width: 768px) {
  .ftt-menu-btn { display: none}
}
.ftt-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--tstp-bg);
  z-index: 100}
.ftt-overlay.ftt-open { display: block}
.ftt-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: min(280px, 85vw);
  height: 100%;
  background: var(--tstp-surface);
  color: var(--tstp-text);
  z-index: 101;
  transform: translateX(-100%);
  transition: transform 0.2s ease;
  overflow-y: auto;
  box-shadow: 4px 0 16px var(--tstp-shadow)}
.ftt-drawer.ftt-open { transform: translateX(0)}
.ftt-drawer .ftt-sidebar-nav a { color: var(--tstp-text)}
.ftt-drawer-close {
  display: block;
  width: 100%;
  padding: var(--ftt-spacing);
  min-height: var(--ftt-touch);
  margin: 0;
  border: none;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  font-size: 1rem;
  cursor: pointer;
  text-align: left}

/* Cards and sections */
.ftt-card {
  background: var(--tstp-surface);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  padding: var(--ftt-spacing);
  margin-bottom: var(--ftt-spacing)}
.ftt-card h2 {
  font-size: 1rem;
  margin: 0 0 0.5rem 0;
  color: var(--tstp-text);
  font-weight: 600;
  border-bottom: 1px solid var(--tstp-border);
  padding-bottom: 0.35rem}
.ftt-card p { margin: 0.5rem 0}
.ftt-card a {
  color: var(--tstp-accent);
  text-decoration: none}
.ftt-card a:hover { text-decoration: underline}

/* Builds dashboard (dash-*) – same structure, theme colors */
.dash-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 40vh;
  padding: var(--ftt-spacing)}
.dash-gate-card {
  max-width: 400px;
  width: 100%;
  padding: 1.5rem;
  background: var(--tstp-surface);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  box-shadow: 0 2px 8px var(--tstp-shadow)}
.dash-gate-card h2 { margin: 0 0 0.5rem 0; font-size: 1.25rem}
.dash-gate-card .ftt-label { display: block; margin-top: 0.75rem}
.dash-gate-card .ftt-input {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-top: 0.25rem;
  padding: 0.5rem;
  box-sizing: border-box}
.dash-gate-card .dash-btn { margin-top: 1rem}
.dash-app-wrap { display: block}
.dash-app { display: flex; flex-direction: column; min-height: 0}
.dash-signout-btn { flex-shrink: 0 }
/* Header: fixed in place, set height, not movable or expandable */
:root { --dash-header-height: 52px }
.dash-inpage-nav {
  flex-shrink: 0;
  min-height: var(--dash-header-height);
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  padding: 0 var(--ftt-spacing);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  border-bottom: 1px solid var(--tstp-border);
  overflow-x: auto;
  overflow-y: hidden;
}
.dash-inpage-nav a {
  flex-shrink: 0;
  padding: 0.4rem 0.6rem;
  color: var(--tstp-text);
  text-decoration: none;
  border-radius: var(--ftt-radius);
  white-space: nowrap}
.dash-inpage-nav a:hover { background: var(--tstp-surface-alt, var(--tstp-bg))}
.dash-inpage-nav a.active {
  background: var(--tstp-accent);
  color: var(--tstp-text)}
.dash-inpage-nav .dash-nav-test-btn {
  flex-shrink: 0;
  padding: 0.4rem 0.6rem;
  font-size: inherit;
  white-space: nowrap;
  margin: 0;
  cursor: pointer;
}
/* Dashboard: FAB + filter overlay */
.dash-app-dashboard { position: relative }
.dash-fab {
  position: fixed;
  bottom: var(--ftt-spacing);
  right: var(--ftt-spacing);
  z-index: 20;
  width: 56px;
  height: 56px;
  min-width: 56px;
  min-height: 56px;
  border-radius: 50%;
  border: none;
  background: var(--tstp-accent);
  color: var(--tstp-text);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.dash-fab:hover { opacity: 0.95 }
.dash-fab:focus { outline: 2px solid var(--tstp-accent); outline-offset: 2px }
.dash-fab-overlay {
  position: fixed;
  inset: 0;
  z-index: 21;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s ease, opacity 0.2s ease;
}
.dash-fab-overlay.dash-fab-overlay--open {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
}
.dash-fab-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  cursor: pointer;
}
.dash-fab-sheet {
  position: relative;
  width: 100%;
  max-width: 480px;
  max-height: 85vh;
  overflow: auto;
  background: var(--tstp-surface);
  color: var(--tstp-text);
  border-radius: var(--ftt-radius) var(--ftt-radius) 0 0;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
}
.dash-fab-sheet-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ftt-spacing);
  border-bottom: 1px solid var(--tstp-border);
  flex-shrink: 0;
}
.dash-fab-sheet-title { margin: 0; font-size: 1.125rem; font-weight: 600 }
.dash-fab-close {
  width: var(--ftt-touch, 44px);
  height: var(--ftt-touch, 44px);
  min-width: var(--ftt-touch, 44px);
  min-height: var(--ftt-touch, 44px);
  padding: 0;
  border: none;
  background: transparent;
  color: var(--tstp-text);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: var(--ftt-radius);
}
.dash-fab-close:hover { background: var(--tstp-surface-alt, var(--tstp-bg)) }
.dash-toggles-panel {
  padding: var(--ftt-spacing);
  overflow: auto;
  flex: 1;
  min-height: 0;
}
.dash-toggles-grid {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: stretch;
}
.dash-fab-sheet-actions {
  padding: var(--ftt-spacing);
  border-top: 1px solid var(--tstp-border);
  flex-shrink: 0;
}
.dash-toggle { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; min-height: var(--ftt-touch, 44px); padding: 0.25rem 0 }
.dash-section-wrap.dash-section-hidden { display: none }

/* Changelog: top-level section, no nested card */
.dash-page-changelog { padding-bottom: var(--ftt-spacing) }
.dash-changelog-form-wrap {
  margin-top: var(--ftt-spacing);
  padding: var(--ftt-spacing);
  background: var(--tstp-surface-alt, var(--tstp-bg));
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  max-width: 480px;
}
.dash-changelog-heading { margin: 0 0 0.75rem 0; font-size: 1rem; font-weight: 600 }
.dash-changelog-form p { margin: 0.75rem 0 }
.dash-changelog-input, .dash-changelog-textarea {
  width: 100%;
  max-width: 320px;
  padding: 0.5rem;
  margin-top: 0.25rem;
  box-sizing: border-box;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
}
.dash-changelog-textarea { min-height: 6rem; resize: vertical }
.dash-changelog-entries { margin-top: var(--ftt-spacing) }

/* Dashboard: resizable/draggable View full windows */
.ftt-dash-window-resize::after {
  content: '';
  position: absolute;
  right: 2px;
  bottom: 2px;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--tstp-border);
  border-bottom: 2px solid var(--tstp-border);
  opacity: 0.6;
}

/* Stacked log/report/crash cards: summary + expandable body + uniform actions */
.dash-stack-card {
  margin-bottom: 0.75rem;
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  background: var(--tstp-surface-alt, var(--tstp-bg));
  overflow: hidden;
}
.dash-stack-card .dash-stack-summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem var(--ftt-spacing);
  cursor: pointer;
  min-height: var(--ftt-touch, 44px);
}
.dash-stack-card .dash-stack-summary:hover { background: var(--tstp-surface, var(--tstp-bg)) }
.dash-stack-card .dash-stack-body {
  padding: 0 var(--ftt-spacing) var(--ftt-spacing);
  border-top: 1px solid var(--tstp-border);
  display: none;
}
.dash-stack-card.dash-stack-card--open .dash-stack-body { display: block }
.dash-stack-card .dash-stack-body pre {
  margin: 0.5rem 0;
  padding: 0.5rem;
  background: var(--tstp-bg);
  border-radius: var(--ftt-radius);
  overflow: auto;
  max-height: 200px;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.85rem;
}
.dash-stack-card .dash-stack-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--tstp-border);
}
.dash-stack-card .dash-stack-actions .dash-btn { flex-shrink: 0 }

/* Dashboard: expandable/collapsible section (persistent state via JS) */
.dash-section-collapsible { margin-bottom: 0.5rem}
.dash-section-collapsible .dash-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: 0.5rem 0;
  min-height: var(--ftt-touch);
  gap: 0.5rem;
  background: var(--tstp-surface-alt, var(--tstp-bg));
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  padding-left: var(--ftt-spacing);
  padding-right: var(--ftt-spacing);
  margin-bottom: 0}
.dash-section-collapsible .dash-section-header:hover {
  background: var(--tstp-surface, var(--tstp-bg))}
.dash-section-collapsible .dash-page-title {
  margin: 0;
  flex: 1}
.ftt-settings-section-collapsible .ftt-settings-group-title {
  margin: 0;
  flex: 1;
  font-size: 1rem;
}
.dash-section-chevron {
  flex-shrink: 0;
  display: inline-block;
  width: 0.6em;
  height: 0.6em;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  margin-top: -0.2em;
  transition: transform 0.2s ease}
.dash-section-collapsible.dash-section-collapsed .dash-section-chevron { transform: rotate(-90deg); margin-top: 0}
.dash-section-collapsible .dash-section-body { display: block}
.dash-section-collapsible.dash-section-collapsed .dash-section-body { display: none}
.dash-section-collapsible .dash-section-body .dash-card { margin-top: 0.5rem}

.dash-admin-policy-list { margin: 0.5rem 0; overflow-x: auto }
.dash-admin-policy-table { font-size: 0.9rem; width: 100%; border-collapse: collapse }
.dash-admin-policy-table th,
.dash-admin-policy-table td { padding: 0.5rem 0.6rem; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--tstp-border, #e0e0e0) }
.dash-admin-policy-table th { font-weight: 600; color: var(--tstp-text, #333) }
.dash-admin-policy-table select { min-width: 6rem; padding: 0.35rem 0.5rem; background: var(--tstp-bg); color: var(--tstp-text); border: 1px solid var(--tstp-border); border-radius: 4px }
.dash-admin-msg-row { background: var(--tstp-surface-alt, rgba(0,0,0,0.03)) }
.dash-admin-msg-row.dash-admin-msg-row-hidden { display: none }
.dash-admin-msg-row td { padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--tstp-border, #e0e0e0) }
.dash-admin-msg-row .ftt-label { display: block; margin-bottom: 0.25rem; font-size: 0.85rem; color: var(--tstp-text-muted, #666) }
.dash-admin-msg-row textarea.dash-admin-msg-content { display: block; width: 100%; max-width: 420px; min-height: 3.5em; margin: 0; padding: 0.5rem; font-size: 0.85rem; background: var(--tstp-bg); color: var(--tstp-text); border: 1px solid var(--tstp-border); border-radius: 4px; box-sizing: border-box }
.dash-admin-policy-table textarea { font-size: 0.85rem; min-height: 3em }
#dash-page-admin .dash-card { padding: 1rem }
#dash-page-admin .ftt-label { display: inline; margin-right: 0.25rem }
#dash-page-admin p { margin: 0.75rem 0 }
#dash-page-admin p:first-of-type { margin-top: 0 }
#dash-page-admin #admin-save { margin-right: 0.5rem }

.dash-content {
  flex: 1;
  padding: var(--ftt-spacing);
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  overflow: auto}
@media (min-width: 768px) {
  .dash-content { padding: 1.5rem}
}
.dash-sidebar {
  width: var(--ftt-sidebar-width);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  flex-shrink: 0;
  display: none}
@media (min-width: 768px) {
  .dash-sidebar { display: block}
}
.dash-sidebar-nav { padding: var(--ftt-spacing) 0}
.dash-sidebar-nav a {
  display: block;
  padding: 0.6rem var(--ftt-spacing);
  min-height: var(--ftt-touch);
  line-height: 1.4;
  color: var(--tstp-text);
  text-decoration: none;
  border-left: 3px solid transparent}
.dash-sidebar-nav a:hover {
  background: var(--tstp-surface-alt, var(--tstp-bg))}
.dash-sidebar-nav a.active {
  border-left-color: var(--tstp-accent);
  background: var(--tstp-bg)}
.dash-sidebar-title {
  padding: var(--ftt-spacing);
  font-weight: 600;
  font-size: 1rem;
  border-bottom: 1px solid var(--tstp-border)}

.dash-menu-btn {
  position: fixed;
  top: var(--ftt-spacing);
  left: var(--ftt-spacing);
  z-index: 102;
  display: block;
  padding: 0.5rem;
  min-width: var(--ftt-touch);
  min-height: var(--ftt-touch);
  background: var(--tstp-surface);
  color: var(--tstp-text);
  border: none;
  border-radius: var(--ftt-radius);
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1}
@media (min-width: 768px) {
  .dash-menu-btn { display: none}
}
.dash-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--tstp-bg);
  z-index: 100}
.dash-overlay.dash-open { display: block}
.dash-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: min(280px, 85vw);
  height: 100%;
  background: var(--tstp-surface);
  color: var(--tstp-text);
  z-index: 101;
  transform: translateX(-100%);
  transition: transform 0.2s ease;
  overflow-y: auto;
  box-shadow: 4px 0 16px var(--tstp-shadow)}
.dash-drawer.dash-open { transform: translateX(0)}
.dash-drawer .dash-sidebar-nav a { color: var(--tstp-text)}
.dash-drawer-close {
  display: block;
  width: 100%;
  padding: var(--ftt-spacing);
  min-height: var(--ftt-touch);
  margin: 0;
  border: none;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  font-size: 1rem;
  cursor: pointer;
  text-align: left}

.dash-main {
  flex: 1;
  padding: var(--ftt-spacing);
  max-width: 900px;
  width: 100%;
  margin: 0 auto}
@media (min-width: 768px) {
  .dash-main { padding: 1.5rem}
}
.dash-page { display: none}
.dash-page.active, 
.dash-app-dashboard .dash-page { display: block}
.dash-page-title {
  font-size: 1.35rem;
  margin: 0 0 0.75rem 0;
  color: var(--tstp-text)}
.dash-page-desc {
  margin: 0 0 1rem 0;
  color: var(--tstp-text);
  font-size: 0.95rem}
.crash-screen-section {
  margin-bottom: var(--ftt-spacing);
  padding: 1rem 1.25rem;
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  background: var(--tstp-surface)}
.crash-screen-section-title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--tstp-border);
  color: var(--tstp-text)}
.crash-screen-section-desc {
  margin: 0 0 0.75rem 0;
  font-size: 0.9rem;
  color: var(--tstp-text)}
.crash-ui-input {
  width: 100%;
  max-width: 400px;
  padding: 0.5rem;
  border: 1px solid var(--tstp-border);
  border-radius: 6px;
  background: var(--tstp-surface);
  color: var(--tstp-text);
  font-size: 0.95rem}
.crash-ui-textarea {
  min-height: 80px;
  resize: vertical}
.crash-ui-color {
  max-width: 120px}
@media (max-width: 480px) {
  .crash-ui-input, .crash-ui-textarea { max-width: 100% }
  .crash-screen-section { padding: 0.75rem 1rem }
}
.dash-card {
  background: var(--tstp-surface);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  padding: var(--ftt-spacing);
  margin-bottom: var(--ftt-spacing)}
.dash-card h2 {
  font-size: 1rem;
  margin: 0 0 0.5rem 0;
  color: var(--tstp-text);
  font-weight: 600;
  border-bottom: 1px solid var(--tstp-border);
  padding-bottom: 0.35rem}
.dash-card p { margin: 0.5rem 0}
.dash-card a {
  color: var(--tstp-accent);
  text-decoration: none}
.dash-card a:hover { text-decoration: underline}

.dash-btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  min-height: var(--ftt-touch);
  line-height: 1.4;
  background: var(--tstp-accent);
  color: var(--tstp-surface);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.95rem}
.dash-btn:hover {
  filter: brightness(1.1)}
.dash-btn:disabled { opacity: 0.6; cursor: not-allowed}
input[type="text"],
input[type="password"],
input[type="date"],
input[type="url"],
textarea {
  width: 100%;
  max-width: 400px;
  padding: 0.5rem;
  border: 1px solid var(--tstp-border);
  border-radius: 6px;
  background: var(--tstp-surface);
  color: var(--tstp-text);
  font-size: 0.95rem}
textarea { min-height: 80px; resize: vertical}

.dash-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem}
.dash-table th,
.dash-table td {
  text-align: left;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--tstp-border)}
.dash-table th {
  background: var(--tstp-surface-alt, var(--tstp-bg));
  font-weight: 600}
.dash-table tr.dash-row-expandable { cursor: pointer}
.dash-table tr.dash-row-expandable:hover {
  background: var(--tstp-surface-alt, var(--tstp-bg))}
.dash-table .dash-detail-row td {
  padding: 0;
  border-bottom: 1px solid var(--tstp-border);
  background: var(--tstp-surface-alt, var(--tstp-bg))}
.dash-table .dash-detail-cell {
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 200px;
  overflow: auto}
.dash-table .dash-detail-row.hidden { display: none}

.dash-collapse-card {
  margin-bottom: var(--ftt-spacing);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  background: var(--tstp-surface);
  overflow: hidden}
.dash-collapse-summary {
  padding: 0.6rem var(--ftt-spacing);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--ftt-touch)}
.dash-collapse-summary:hover {
  background: var(--tstp-surface-alt, var(--tstp-bg))}
.dash-collapse-summary::after {
  content: '\25BC';
  font-size: 0.7rem;
  color: var(--tstp-text);
  transition: transform 0.2s}
.dash-collapse-card[data-open="true"] .dash-collapse-summary::after { transform: rotate(180deg)}
.dash-collapse-body {
  display: none;
  padding: 0 var(--ftt-spacing) var(--ftt-spacing);
  border-top: 1px solid var(--tstp-border)}
.dash-collapse-card[data-open="true"] .dash-collapse-body { display: block}
.dash-collapse-body pre {
  margin: 0;
  padding: 0.5rem;
  font-size: 0.8rem;
  background: var(--tstp-surface-alt, var(--tstp-bg));
  color: var(--tstp-text);
  border-radius: 6px;
  overflow: auto;
  max-height: 200px}


/* Development Database form */
.dash-db-form-wrap { margin: 0.75rem 0 }
.dash-db-form-wrap p { margin: 0.5rem 0 }
.dash-db-input {
  width: 100%;
  max-width: 280px;
  padding: 0.5rem;
  box-sizing: border-box;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
}

.dash-smtp-section { margin-top: 1rem }
.dash-smtp-heading { margin: 0 0 0.5rem 0; font-size: 1rem; font-weight: 600 }
.dash-smtp-actions { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.5rem }

.dash-email-section { margin-top: 1rem }
.dash-email-heading { margin: 0 0 0.5rem 0; font-size: 1rem; font-weight: 600 }
.dash-email-subject {
  width: 100%;
  max-width: 480px;
  min-height: 2.5rem;
  padding: 0.5rem;
  box-sizing: border-box;
  background: var(--tstp-bg);
  color: var(--tstp-text);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  resize: vertical;
  font-family: inherit;
}

.dash-report-card {
  margin-bottom: var(--ftt-spacing);
  border: 1px solid var(--tstp-border);
  border-radius: var(--ftt-radius);
  background: var(--tstp-surface);
  overflow: hidden}
.dash-report-card-header {
  padding: 0.6rem var(--ftt-spacing);
  background: var(--tstp-surface-alt, var(--tstp-bg));
  border-bottom: 1px solid var(--tstp-border);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem}
.dash-report-card-title {
  font-weight: 600;
  font-size: 1rem}
.dash-report-card-meta {
  font-size: 0.85rem;
  color: var(--tstp-text)}
.dash-report-card-device {
  font-size: 0.85rem;
  margin-left: auto}
.dash-report-card-device code {
  font-size: 0.8rem;
  padding: 0.1rem 0.3rem;
  background: var(--tstp-surface);
  border-radius: 4px;
  border: 1px solid var(--tstp-border)}
.dash-report-card-body {
  padding: var(--ftt-spacing)}
.dash-report-description {
  margin: 0 0 0.5rem 0;
  white-space: pre-wrap;
  word-break: break-word}
.dash-report-admin-response {
  margin: 0.5rem 0;
  padding: 0.5rem;
  background: var(--tstp-surface-alt, var(--tstp-bg));
  border-radius: 4px;
  font-size: 0.9rem}
.dash-report-card-actions {
  margin-top: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--tstp-border)}

.dash-status { color: var(--tstp-text); font-size: 0.9rem}
.dash-error { color: var(--tstp-accent)}
.dash-key-warn {
  background: var(--tstp-surface-alt, var(--tstp-bg));
  padding: 0.75rem;
  border-radius: var(--ftt-radius);
  margin-bottom: 0.5rem;
  border: 1px solid var(--tstp-accent)}
.dash-key-invalid-banner {
  display: none;
  background: var(--tstp-surface-alt, var(--tstp-bg));
  padding: 0.75rem 1rem;
  border-radius: var(--ftt-radius);
  margin: 0 0 0.5rem 0;
  border: 1px solid var(--tstp-accent);
  color: var(--tstp-text);
  font-size: 0.9rem;
}
.dash-key-invalid-banner a { color: var(--tstp-accent); text-decoration: underline; }
.dash-intro-note { margin: 0 0 0.75rem 0; font-size: 0.9rem; color: var(--tstp-text); opacity: 0.9; }
.dash-intro-note a { color: var(--tstp-accent); text-decoration: underline; }
.ftt-settings-intro { margin: 0 0 1rem 0; font-size: 0.9rem; color: var(--tstp-text); }
.ftt-settings-intro a { color: var(--tstp-accent); text-decoration: underline; }
.ftt-text-muted { color: var(--tstp-text); opacity: 0.85; }
.dash-key-actions { margin-top: 0.5rem}
.hidden { display: none !important}

/* API explorer / settings shared */
.ftt-page-title { margin-top: 0; margin-bottom: 1rem}
.ftt-settings-groups { max-width: 100%}
.ftt-settings-group-title { font-size: 1rem; margin: 1.25rem 0 0.5rem 0; color: var(--tstp-text); font-weight: 600}
.ftt-settings-group-title:first-of-type { margin-top: 0}
.ftt-section { margin-bottom: 1.5rem}
.ftt-section h2, .ftt-section h3 { font-size: 1.1rem; margin: 0 0 0.5rem 0}
.ftt-section-title { font-size: 1.05rem; margin: 0 0 0.5rem 0}
.ftt-label { display: block; margin-bottom: 0.25rem; color: var(--tstp-text); font-size: 0.9rem}
.dash-btn, .ftt-section .dash-btn { min-height: var(--ftt-touch); padding: 0.5rem 0.75rem; font-size: 0.95rem}
.ftt-pre {
  background: var(--tstp-surface-alt, var(--tstp-bg));
  color: var(--tstp-text);
  padding: 0.75rem;
  border-radius: var(--ftt-radius);
  overflow: auto;
  font-size: 0.85rem;
  max-height: 300px;
  border: 1px solid var(--tstp-border)}

@media (max-width: 767px) {
  .ftt-main { padding: 0.75rem; max-width: 100%}
  .ftt-section input[type="text"], .ftt-section input[type="url"], .ftt-section input[type="password"], .ftt-section input[type="file"] { max-width: 100%; width: 100%; box-sizing: border-box}
  .ftt-section p { margin-bottom: 0.75rem}
  .ftt-section .dash-btn { display: inline-block; margin-bottom: 0.25rem}
}