/* ═══════════════════════════════════════════════════════
   OTA CONTROL — Industrial Terminal UI
   Font: JetBrains Mono (local) → Cascadia Code → Consolas
   Theme: phosphor green on near-black, PCB aesthetic
═══════════════════════════════════════════════════════ */

/* ── Local fonts ── */
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/static/fonts/JetBrainsMono-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ── Root variables ── */
:root {
  --bg:         #05080a;
  --bg2:        #080c10;
  --surface:    #0b1016;
  --card:       #0f1720;
  --card-h:     #131d28;
  --border:     #172535;
  --border-b:   #1e3248;
  --accent:     #00d97e;
  --accent-dim: rgba(0,217,126,0.12);
  --accent-glow:rgba(0,217,126,0.35);
  --blue:       #1a9fff;
  --blue-dim:   rgba(26,159,255,0.12);
  --amber:      #f5a623;
  --amber-dim:  rgba(245,166,35,0.12);
  --red:        #ff3358;
  --red-dim:    rgba(255,51,88,0.12);
  --purple:     #a078ff;
  --purple-dim: rgba(160,120,255,0.12);
  --text:       #7fa8b8;
  --text-b:     #b8d4e0;
  --muted:      #253848;
  --sidebar-w:  224px;
  --font:       'JetBrains Mono', 'Cascadia Code', 'Fira Code', 'Consolas', ui-monospace, monospace;
  --radius:     4px;
  --radius-lg:  8px;

  /* Aliases used by superadmin UI */
  --bg-card:      var(--card);
  --bg-input:     var(--surface);
  --mono:         var(--font);
  --text-primary: var(--text-b);
  --text-muted:   var(--muted);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Base ── */
html { font-size: 13px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 13px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* Subtle dot-grid background on main area */
#main {
  background-image: radial-gradient(circle, rgba(23,37,53,0.7) 1px, transparent 1px);
  background-size: 28px 28px;
  background-attachment: fixed;
}

/* Film grain overlay */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
  z-index: 9999;
}

/* ── Layout ── */
#app { display: flex; min-height: 100vh; }

/* ══════════════════════════════
   SIDEBAR
══════════════════════════════ */
#sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-b);
}
.brand svg { color: var(--accent); flex-shrink: 0; }
.brand-text { font-size: 15px; font-weight: 700; letter-spacing: 2px; }
.brand-accent { color: var(--accent); }

.nav-section-label {
  padding: 16px 18px 6px;
  font-size: 9px; font-weight: 700;
  letter-spacing: 2px;
  color: var(--muted);
}
.nav-list { list-style: none; }

.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 18px;
  color: var(--text);
  text-decoration: none;
  font-size: 12px; font-weight: 500;
  border-left: 2px solid transparent;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  cursor: pointer;
}
.nav-link:hover { color: var(--text-b); background: rgba(255,255,255,0.03); }
.nav-link.active {
  color: var(--accent);
  border-left-color: var(--accent);
  background: var(--accent-dim);
}
.nav-icon {
  width: 15px; height: 15px;
  flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}

/* Project badge below brand */
.project-badge {
  margin: -6px 18px 10px;
  padding: 2px 8px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(0,217,126,0.2);
  border-radius: 3px;
  display: inline-block;
  max-width: calc(var(--sidebar-w) - 36px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

/* Status row */
.sidebar-status {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  font-size: 10px; font-weight: 700; letter-spacing: 1.5px;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
}

/* Logout — full-width button at the very bottom */
.btn-logout {
  display: flex; align-items: center; gap: 9px;
  width: 100%;
  padding: 11px 18px;
  background: transparent;
  border: none;
  border-top: none;
  color: var(--text);
  font-family: var(--font);
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s, color .15s;
  text-align: left;
}
.btn-logout svg {
  width: 14px; height: 14px; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
  opacity: .7;
}
.btn-logout:hover {
  background: var(--red-dim);
  color: var(--red);
}
.btn-logout:hover svg { opacity: 1; }

.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent-glow);
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* ══════════════════════════════
   MAIN CONTENT
══════════════════════════════ */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
}

.page {
  padding: 28px 32px;
  animation: fadeIn 0.15s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ── Page header ── */
.page-head { margin-bottom: 24px; }
.page-title {
  font-size: 17px; font-weight: 700;
  color: var(--text-b);
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}
.page-sub { font-size: 11px; color: var(--muted); }

/* ── Toolbar ── */
.toolbar {
  display: flex; gap: 8px; align-items: center;
  margin-bottom: 16px;
}

/* ══════════════════════════════
   CARDS
══════════════════════════════ */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
}
/* Top accent line on cards */
.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-b), transparent);
}
.card-head {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 16px;
}
.card-icon {
  width: 15px; height: 15px; color: var(--accent); flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
}
.card-title {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--muted);
}

/* ── Stats grid ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 16px;
  position: relative; overflow: hidden;
  transition: border-color 0.2s, transform 0.15s;
}
.stat-card:hover { border-color: var(--border-b); transform: translateY(-1px); }
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0.6;
}
.stat-card.accent::before  { background: var(--accent); }
.stat-card.blue::before    { background: var(--blue); }
.stat-card.amber::before   { background: var(--amber); }
.stat-card.purple::before  { background: var(--purple); }
.stat-label {
  font-size: 9px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--muted); margin-bottom: 8px;
}
.stat-value {
  font-size: 28px; font-weight: 700;
  color: var(--text-b); line-height: 1;
}
.stat-value.accent { color: var(--accent); }
.stat-value.blue   { color: var(--blue); }
.stat-value.amber  { color: var(--amber); }
.stat-value.purple { color: var(--purple); }

/* ══════════════════════════════
   TABLES
══════════════════════════════ */
.table-wrap { overflow-x: auto; margin: 0 -20px; padding: 0 20px; }
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--border); }
th {
  text-align: left;
  font-size: 9px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--muted);
  padding: 6px 10px 8px;
  white-space: nowrap;
}
td {
  padding: 9px 10px;
  font-size: 12px;
  border-bottom: 1px solid rgba(23,37,53,0.7);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tbody tr { transition: background 0.1s; }
tbody tr:hover td { background: rgba(255,255,255,0.02); }
.td-mono { font-family: var(--font); font-size: 11px; color: var(--text-b); }
.td-sha { max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.td-trunc { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ══════════════════════════════
   BADGES
══════════════════════════════ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge svg { width: 11px; height: 11px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.badge-stable  { background: rgba(0,217,126,0.1);  color: var(--accent);  border: 1px solid rgba(0,217,126,0.25); }
.badge-beta    { background: rgba(245,166,35,0.1); color: var(--amber);  border: 1px solid rgba(245,166,35,0.25); }
.badge-dev     { background: rgba(160,120,255,0.1);color: var(--purple); border: 1px solid rgba(160,120,255,0.25); }
.badge-none    { background: var(--accent-dim); color: var(--muted); border: 1px solid var(--border); }
/* Release status badges */
.badge-status-active      { background: rgba(0,217,126,0.12); color: var(--accent); border: 1px solid rgba(0,217,126,0.35); }
.badge-status-draft       { background: rgba(245,166,35,0.1);  color: var(--amber);  border: 1px solid rgba(245,166,35,0.3); }
.badge-status-superseded  { background: transparent; color: var(--muted); border: 1px solid var(--border); }
/* Dimmed row for superseded releases */
tr.tr-dimmed td { opacity: 0.45; }
/* Update result badges */
.badge-result-ok   { background: rgba(0,217,126,0.08);  color: var(--accent); border: 1px solid rgba(0,217,126,0.3);  font-size: 9px; }
.badge-result-fail { background: rgba(255,51,88,0.08);   color: var(--red);    border: 1px solid rgba(255,51,88,0.3);   font-size: 9px; }
.badge-result-warn { background: rgba(245,166,35,0.08);  color: var(--amber);  border: 1px solid rgba(245,166,35,0.3);  font-size: 9px; }

/* ══════════════════════════════
   ANALYTICS PAGE
══════════════════════════════ */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: start;
}
@media (max-width: 1000px) {
  .analytics-grid { grid-template-columns: 1fr; }
}

.analytics-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.analytics-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.analytics-ch-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}

.analytics-version {
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.5px;
}

.analytics-total {
  font-size: 11px;
  color: var(--muted);
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Adoption progress bar */
.adoption-wrap { display: flex; flex-direction: column; gap: 7px; }
.adoption-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
}
.adoption-pct { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; line-height: 1; }
.bar-track {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 3px;
  width: 0%;
  transition: width 0.9s cubic-bezier(.16,1,.3,1);
}
.bar-fill-stable { background: var(--accent); box-shadow: 0 0 10px var(--accent-glow); }
.bar-fill-beta   { background: var(--amber);  box-shadow: 0 0 10px rgba(245,166,35,0.45); }
.bar-fill-dev    { background: var(--purple); box-shadow: 0 0 10px rgba(160,120,255,0.45); }

/* Version distribution */
.analytics-section-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.analytics-section-sub { font-weight: 400; letter-spacing: 0; font-size: 9px; opacity: .7; }

.dist-table   { display: flex; flex-direction: column; gap: 7px; }
.dist-row     { display: flex; align-items: center; gap: 8px; font-size: 11px; }
.dist-ver     { width: 58px; flex-shrink: 0; color: var(--text); font-family: var(--font); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dist-ver.text-accent { color: var(--accent); }
.dist-bar-wrap { flex: 1; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; }
.dist-count   { font-size: 10px; color: var(--muted); width: 22px; text-align: right; flex-shrink: 0; }
.dist-pct     { font-size: 10px; color: var(--muted); width: 36px; text-align: right; flex-shrink: 0; }

/* Update result stats */
.result-row {
  display: flex;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.result-cell {
  flex: 1;
  padding: 12px 6px;
  text-align: center;
  border-right: 1px solid var(--border);
}
.result-cell:last-child { border-right: none; }
.result-num {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  font-family: var(--font);
}
.result-lbl {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
}
.result-cell-ok   .result-num { color: var(--accent); }
.result-cell-fail .result-num { color: var(--red); }
.result-cell-pend .result-num { color: var(--amber); }
.result-cell-ok   { background: rgba(0,217,126,0.04); }
.result-cell-fail { background: rgba(255,51,88,0.04); }
.result-cell-pend { background: rgba(245,166,35,0.04); }

.analytics-ts {
  font-size: 9px;
  color: var(--muted);
  opacity: .6;
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-top: -4px;
}

/* ══════════════════════════════
   BUTTONS
══════════════════════════════ */
button, .btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  font-family: var(--font);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.3px;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s, opacity 0.15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn-icon {
  width: 13px; height: 13px; flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}

.btn-primary {
  background: var(--accent);
  color: #05180e;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: #00f090;
  box-shadow: 0 0 14px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-ghost:hover { border-color: var(--border-b); color: var(--text-b); }

.btn-danger {
  background: var(--red-dim);
  color: var(--red);
  border-color: rgba(255,51,88,0.25);
}
.btn-danger:hover { background: rgba(255,51,88,0.2); border-color: var(--red); }

.btn-amber {
  background: var(--amber-dim);
  color: var(--amber);
  border-color: rgba(245,166,35,0.25);
}
.btn-amber:hover { background: rgba(245,166,35,0.2); }

.btn-sm { padding: 4px 10px; font-size: 11px; }

button:disabled, .btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* Icon-only button */
.btn-icon-only {
  padding: 6px; width: 30px; height: 30px;
  justify-content: center;
}
.btn-icon-only .btn-icon { width: 14px; height: 14px; margin: 0; }

/* ══════════════════════════════
   FORMS
══════════════════════════════ */
.form-row  { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }

input[type="text"],
input[type="password"],
input[type="number"],
select, textarea {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-b);
  padding: 7px 10px;
  font-family: var(--font);
  font-size: 12px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-dim);
}
select option { background: var(--surface); }
textarea { resize: vertical; min-height: 70px; }
input[type="checkbox"] { accent-color: var(--accent); width: 14px; height: 14px; cursor: pointer; }

/* ══════════════════════════════
   DROP ZONE
══════════════════════════════ */
.dropzone {
  border: 1px dashed var(--border-b);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: var(--bg2);
  margin-bottom: 18px;
}
.dropzone:hover, .dropzone.drag-over {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.dropzone-icon { color: var(--muted); margin-bottom: 10px; }
.dropzone-icon svg { width: 36px; height: 36px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.dropzone .drag-over .dropzone-icon { color: var(--accent); }
.dropzone-label { font-size: 13px; font-weight: 600; color: var(--text-b); margin-bottom: 4px; }
.dropzone-hint  { font-size: 11px; color: var(--muted); }
.dropzone-file  { font-size: 12px; font-weight: 700; color: var(--accent); margin-top: 10px; }

/* ══════════════════════════════
   ACTIVITY FEED
══════════════════════════════ */
.feed { display: flex; flex-direction: column; gap: 2px; }
.feed-item {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 10px;
  border-radius: var(--radius);
  transition: background 0.1s;
}
.feed-item:hover { background: var(--card-h); }
.feed-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}
.feed-body { flex: 1; min-width: 0; font-size: 12px; }
.feed-device { color: var(--text-b); font-weight: 500; }
.feed-meta   { color: var(--muted); font-size: 11px; }
.feed-time   { font-size: 10px; color: var(--muted); flex-shrink: 0; }

/* ══════════════════════════════
   CHANNEL CARDS
══════════════════════════════ */
.channel-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(280px,1fr)); gap: 18px; }
.channel-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  position: relative; overflow: hidden;
}
.channel-card::after {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 3px; height: 100%;
}
.channel-card.ch-stable::after { background: var(--accent); }
.channel-card.ch-beta::after   { background: var(--amber); }
.channel-card.ch-dev::after    { background: var(--purple); }

.channel-name {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 6px;
}
.channel-card.ch-stable .channel-name { color: var(--accent); }
.channel-card.ch-beta   .channel-name { color: var(--amber); }
.channel-card.ch-dev    .channel-name { color: var(--purple); }

.channel-version {
  font-size: 26px; font-weight: 700; color: var(--text-b);
  margin-bottom: 4px; line-height: 1;
}
.channel-hw   { font-size: 11px; color: var(--muted); margin-bottom: 16px; }
.channel-ctrl { display: flex; gap: 8px; align-items: center; }
.channel-ctrl select { flex: 1; }

/* ══════════════════════════════
   DEVICE HISTORY DRAWER
══════════════════════════════ */
#drawer-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  display: none;
}
#drawer-overlay.open { display: block; }
#drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 480px; max-width: 95vw;
  background: var(--surface);
  border-left: 1px solid var(--border);
  z-index: 201;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  display: flex; flex-direction: column;
}
#drawer.open { transform: none; }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.drawer-title { font-size: 13px; font-weight: 700; color: var(--text-b); }
.drawer-sub   { font-size: 11px; color: var(--muted); margin-top: 2px; }
.drawer-body  { flex: 1; overflow-y: auto; padding: 16px 20px; }

/* ══════════════════════════════
   LOG VIEWER
══════════════════════════════ */
.log-viewer {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  font-family: var(--font);
  font-size: 11px;
  line-height: 1.7;
  max-height: 560px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--accent);
}
/* Scanline effect on log viewer */
.log-viewer::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(0,0,0,0.04) 2px, rgba(0,0,0,0.04) 4px
  );
  pointer-events: none;
  border-radius: var(--radius-lg);
}
.log-viewer { position: relative; }

/* Log line colours */
.log-error   { color: var(--red); }
.log-warning { color: var(--amber); }
.log-info    { color: var(--text-b); }

/* ══════════════════════════════
   CODE / URL BOX
══════════════════════════════ */
.code-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  font-family: var(--font);
  font-size: 12px;
  color: var(--accent);
  word-break: break-all;
  margin: 6px 0;
}
.code-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  font-family: var(--font);
  font-size: 11px;
  line-height: 1.8;
  color: var(--text);
  overflow-x: auto;
  white-space: pre;
}
.code-block .kw  { color: var(--blue); }
.code-block .str { color: var(--accent); }
.code-block .cmt { color: var(--muted); font-style: italic; }

/* ══════════════════════════════
   KEYS SECTION
══════════════════════════════ */
.key-row {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 12px;
  margin: 6px 0;
}
.key-value {
  flex: 1; font-family: var(--font);
  font-size: 12px; color: var(--text-b);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.key-label { font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 3px; }

/* ══════════════════════════════
   TOAST
══════════════════════════════ */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 11px 16px;
  font-size: 12px; font-weight: 600;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  z-index: 9000;
  display: flex; align-items: center; gap: 8px;
  max-width: 320px;
  animation: slideUp 0.2s ease;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.toast svg { width: 15px; height: 15px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.toast.success { border-color: rgba(0,217,126,0.3); color: var(--accent); }
.toast.error   { border-color: rgba(255,51,88,0.3);  color: var(--red); }
.toast.info    { border-color: rgba(26,159,255,0.3); color: var(--blue); }

/* ══════════════════════════════
   AUTH OVERLAY
══════════════════════════════ */
.auth-overlay {
  position: fixed; inset: 0;
  background: rgba(5,8,10,0.92);
  z-index: 8000;
  display: flex; align-items: center; justify-content: center;
}
.auth-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  width: 360px;
  display: flex; flex-direction: column; align-items: center;
  gap: 14px;
  text-align: center;
}
.auth-box svg { color: var(--accent); }
.auth-box h2  { font-size: 16px; font-weight: 700; color: var(--text-b); }
.auth-box p   { font-size: 12px; color: var(--muted); line-height: 1.6; }
.auth-box code { color: var(--accent); font-size: 11px; }
.auth-box input { width: 100%; }
.auth-box button { width: 100%; justify-content: center; }
.auth-error {
  width: 100%;
  padding: 7px 10px;
  font-size: 11px;
  color: var(--red);
  background: var(--red-dim);
  border: 1px solid rgba(255,51,88,0.25);
  border-radius: var(--radius);
  text-align: center;
}

/* ══════════════════════════════
   DIVIDER / EMPTY
══════════════════════════════ */
.divider {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}
.empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--muted);
  font-size: 12px;
}
.empty svg {
  width: 36px; height: 36px;
  margin-bottom: 10px;
  fill: none; stroke: currentColor; stroke-width: 1;
  stroke-linecap: round; stroke-linejoin: round;
  opacity: 0.3;
}

/* ══════════════════════════════
   UTILITY
══════════════════════════════ */
.hidden   { display: none !important; }
.flex     { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-8    { gap: 8px; }
.mt-12    { margin-top: 12px; }
.mt-18    { margin-top: 18px; }
.text-accent  { color: var(--accent); }
.text-blue    { color: var(--blue); }
.text-amber   { color: var(--amber); }
.text-red     { color: var(--red); }
.text-muted   { color: var(--muted); }
.text-bright  { color: var(--text-b); }
.text-sm      { font-size: 11px; }
.text-xs      { font-size: 10px; }
.font-bold    { font-weight: 700; }

/* ══════════════════════════════
   SUPER-ADMIN ANALYTICS
══════════════════════════════ */

/* Fade-in for each project section */
@keyframes saAnlFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

.sa-anl-project {
  margin-bottom: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: saAnlFadeIn 0.3s ease both;
}

/* Project header row — acts as collapse toggle */
.sa-anl-proj-head {
  width: 100%;
  display: flex; align-items: center;
  padding: 12px 16px;
  background: var(--card);
  border: none;
  border-left: 3px solid var(--sa-accent, #f5a623);
  cursor: pointer;
  text-align: left;
  gap: 0;
  transition: background .15s;
}
.sa-anl-proj-head:hover { background: var(--card-h); }

.sa-anl-proj-name {
  font-size: 13px; font-weight: 700;
  color: var(--text-b);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sa-anl-proj-id {
  font-family: var(--font);
  font-size: 10px; color: var(--sa-accent, #f5a623);
  opacity: .75; margin-top: 1px;
}

/* Pill badges in the header */
.sa-anl-proj-pills { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.sa-anl-pill {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 9px; font-weight: 700;
  padding: 2px 7px;
  border-radius: 3px;
  border: 1px solid;
  white-space: nowrap;
}
.sa-anl-pill-devices { color: var(--text); border-color: var(--border); background: transparent; }
.sa-anl-pill-ok      { color: var(--accent); border-color: rgba(0,217,126,0.3); background: var(--accent-dim); }
.sa-anl-pill-fail    { color: var(--red); border-color: rgba(255,51,88,0.3); background: var(--red-dim); }

/* Chevron rotates when open */
.sa-anl-chevron { color: var(--muted); transition: transform .2s ease; flex-shrink: 0; }
.sa-anl-project.open .sa-anl-chevron { transform: rotate(180deg); }

/* Collapsible body — closed by default, open class reveals it */
.sa-anl-proj-body {
  display: none;
  padding: 14px;
  background: var(--bg2);
  border-top: 1px solid var(--border);
}
.sa-anl-project.open .sa-anl-proj-body { display: grid; }

/* Override analytics-grid columns inside the SA page to stay 3-col */
.sa-anl-proj-body.analytics-grid {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) {
  .sa-anl-proj-body.analytics-grid { grid-template-columns: 1fr; }
}

/* Slightly more compact card inside SA view */
.sa-anl-card { padding: 14px 16px; }

/* ══════════════════════════════
   FLEET / LOCATION TRACKING
══════════════════════════════ */
.location-tag {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 10px; color: var(--text-b);
  white-space: nowrap;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ip-mono {
  font-family: var(--font);
  font-size: 10px;
  color: var(--muted);
  white-space: nowrap;
  letter-spacing: .02em;
}
.checkin-badge {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 10px; font-weight: 700;
  color: var(--blue);
}

/* ══════════════════════════════
   SCROLLBAR
══════════════════════════════ */
::-webkit-scrollbar       { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border-b); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }