/* ── Lovelace Dashboard — tmux terminal aesthetic ── */
:root {
  --accent: #B08A93;
  --accent-dim: rgba(176,138,147,.12);
  --bg: #08090c;
  --bg-bar: #0b0d11;
  --bg-sidebar: #08090c;
  --bg-input: #0c0d13;
  --border: #1c1d27;
  --border-dim: #14151d;
  --border-row: #101119;
  --text: #c7c7d0;
  --text-bright: #f2f2f5;
  --text-sub: #e7e7ec;
  --text-muted: #9a9aa4;
  --text-dim: #6a6a76;
  --text-dimmer: #5a5a66;
  --text-dimmest: #4a4a55;
  --text-nav: #8a8a96;
  --text-sidebar-nav: #87949c;
  --green: #7fdca4;
  --red: #ff7a8a;
  --red-hot: #ff4d63;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  font-family: 'JetBrains Mono', monospace;
  color: var(--text);
  font-size: 13px;
  overflow-x: hidden;
}
a { color: #7C93A6; text-decoration: none; }
a:hover { color: var(--accent); }

/* ── TMUX BAR ── */
.tmux-bar {
  display: flex;
  align-items: stretch;
  font-size: 12.5px;
  background: var(--bg-bar);
  border-bottom: 1px solid var(--border-dim);
  flex: none;
  position: sticky;
  top: 0;
  z-index: 50;
}
.tmux-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  letter-spacing: .05em;
}
.tmux-tab {
  display: flex;
  align-items: center;
  padding: 10px 13px;
  color: var(--text-sidebar-nav);
}
.tmux-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 14px;
  color: var(--text-dimmer);
}

/* ── LAYOUT ── */
#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.app-body {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* ── SIDEBAR ── */
.sidebar {
  width: 200px;
  flex: none;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-dim);
  padding: 16px 0;
  position: sticky;
  top: 38px;
  height: calc(100vh - 38px);
  overflow-y: auto;
}
.sidebar-section-label {
  padding: 0 16px 10px;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--text-dimmest);
  text-transform: uppercase;
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}
.nav-item {
  padding: 8px 16px;
  cursor: pointer;
  border-left: 2px solid transparent;
  color: var(--text-sidebar-nav);
  transition: background .15s, color .15s, border-color .15s;
  user-select: none;
  font-size: 13px;
}
.nav-item:hover {
  color: var(--text-sub);
  background: rgba(255,255,255,.02);
}
.nav-item.active {
  color: var(--text-sub);
  background: var(--accent-dim);
  border-left-color: var(--accent);
}

/* admin nav items */
.nav-section-label {
  padding: 14px 16px 10px;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--text-dimmest);
  text-transform: uppercase;
  border-top: 1px solid var(--border-dim);
  margin-top: 8px;
}
.nav-item-admin:hover { color: var(--red); }
.nav-item-admin.active {
  color: var(--text-sub);
  background: rgba(255,107,122,.08);
  border-left-color: var(--red);
}

/* sidebar bottom */
.sidebar-bottom {
  margin-top: auto;
}
.sidebar-you-label {
  padding: 0 16px 14px;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--text-dimmest);
  text-transform: uppercase;
}
.sidebar-user-info {
  padding: 0 16px 18px;
  font-size: 12.5px;
  color: var(--text-sub);
  border-bottom: 1px solid var(--border-dim);
  margin-bottom: 16px;
}
.accent-label {
  padding: 0 16px 10px;
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--text-dimmest);
  text-transform: uppercase;
}
.accent-swatches {
  display: flex;
  gap: 6px;
  padding: 0 16px 16px;
  flex-wrap: wrap;
}
.accent-swatch {
  width: 16px;
  height: 16px;
  cursor: pointer;
  border: 1px solid #2a2b36;
  transition: border-color .2s;
}
.accent-swatch:hover { border-color: var(--text-sub); }
.accent-swatch.active { border-color: var(--text-sub); }
.sidebar-footer {
  padding: 14px 16px 0;
  border-top: 1px solid var(--border-dim);
  font-size: 11px;
  color: var(--text-dimmest);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logout-link {
  color: var(--text-dimmest) !important;
  cursor: pointer;
  font-size: 11px;
}
.logout-link:hover { color: var(--red) !important; }

/* ── MAIN ── */
.main {
  flex: 1;
  min-width: 0;
  padding: 26px 32px 60px;
  max-width: 1000px;
}

/* section divider */
.section-rule {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--text-dimmest);
  margin-bottom: 18px;
}

/* ── PANEL (tables/lists) ── */
.panel {
  border: 1px solid var(--border);
  overflow: hidden;
}
.panel-header {
  padding: 11px 16px;
  border-bottom: 1px solid #16171f;
  color: var(--text-nav);
  font-size: 13px;
}
.panel-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-row);
  transition: background .12s;
}
.panel-row:hover { background: rgba(255,255,255,.015); }
.panel-row:last-child { border-bottom: none; }

/* ── STAT ROWS (flat table, not cards) ── */
.stats-panel {
  border: 1px solid var(--border);
  margin-bottom: 20px;
}
.stat-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-row);
}
.stat-row:last-child { border-bottom: none; }
.stat-label {
  flex: 1;
  color: var(--text-nav);
}
.stat-value {
  color: var(--text-bright);
  font-size: 15px;
}
.stat-delta {
  width: 160px;
  text-align: right;
  font-size: 13px;
}

/* ── OVERVIEW GRID ── */
.overview-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
}

/* dots */
.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex: none;
}
.dot-ok { background: var(--green); }
.dot-err { background: var(--red); }
.dot-live { background: var(--green); }
.dot-idle { background: #3a3a44; }

/* ── BUILD CARD ── */
.build-card {
  border: 1px solid var(--border);
  padding: 16px;
}
.build-title {
  color: var(--text-nav);
  margin-bottom: 8px;
  font-size: 13px;
}
.build-version {
  font-size: 19px;
  color: var(--text-bright);
  margin-bottom: 4px;
}
.build-meta {
  color: var(--text-dimmer);
  margin-bottom: 16px;
  font-size: 13px;
}
.btn-download {
  display: block;
  text-align: center;
  color: var(--text-sub);
  border: 1px solid var(--accent);
  padding: 9px;
  margin-bottom: 8px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  background: none;
  width: 100%;
  transition: background .2s;
}
.btn-download:hover { background: var(--accent-dim); }
.build-curl {
  font-size: 13px;
  color: var(--text-dimmer);
}
.build-curl span { color: var(--accent); }

/* ── KEYS ── */
.keys-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.key-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 9px 12px;
  color: var(--text-sub);
  font-family: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color .2s;
}
.key-input:focus { border-color: var(--accent); }
.key-input::placeholder { color: var(--text-dimmer); }
.btn-gen {
  display: flex;
  align-items: center;
  color: var(--text-sub);
  border: 1px solid var(--accent);
  padding: 0 16px;
  cursor: pointer;
  background: none;
  font-family: inherit;
  font-size: 13px;
  white-space: nowrap;
  transition: background .2s;
}
.btn-gen:hover { background: var(--accent-dim); }
.btn-gen:disabled { opacity: .4; cursor: not-allowed; }

.table-head {
  display: flex;
  padding: 9px 16px;
  border-bottom: 1px solid #16171f;
  color: var(--text-dimmer);
  font-size: 12px;
}
.table-row {
  display: flex;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-row);
  transition: background .12s;
}
.table-row:hover { background: rgba(255,255,255,.015); }
.table-row:last-child { border-bottom: none; }

.badge {
  font-size: 11px;
  padding: 2px 9px;
}
.badge-active {
  color: var(--green);
  border: 1px solid rgba(127,220,164,.25);
}
.badge-revoked {
  color: var(--red);
  border: 1px solid rgba(255,107,122,.25);
}
.action-link {
  font-size: 11.5px;
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  padding: 0;
  transition: opacity .2s;
}
.action-link:hover { opacity: .7; }
.keys-hint {
  font-size: 12px;
  color: var(--text-dimmer);
  margin-top: 12px;
}

/* ── SESSIONS ── */
.session-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-row);
  transition: background .12s;
}
.session-row:hover { background: rgba(255,255,255,.015); }
.session-row:last-child { border-bottom: none; }
.session-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
}
.session-info { flex: 1; min-width: 0; }
.session-device { font-size: 13px; color: var(--text-sub); }
.session-this {
  font-size: 10.5px;
  color: var(--accent);
  border: 1px solid #2a2b36;
  padding: 1px 6px;
  margin-left: 6px;
}
.session-meta { font-size: 12px; color: var(--text-dimmer); margin-top: 2px; }

/* ── DOWNLOADS ── */
.dl-hero {
  border: 1px solid var(--border);
  padding: 18px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.dl-info { flex: 1; min-width: 200px; }
.dl-title { font-size: 19px; color: var(--text-bright); }
.dl-meta { font-size: 13px; color: var(--text-dimmer); margin-top: 4px; }
.dl-actions { display: flex; gap: 8px; }
.btn-dl-primary {
  color: var(--text-sub);
  border: 1px solid var(--accent);
  padding: 9px 16px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  background: none;
  transition: background .2s;
}
.btn-dl-primary:hover { background: var(--accent-dim); }
.btn-dl-secondary {
  color: var(--text-sub);
  border: 1px solid #2a2b36;
  padding: 9px 16px;
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  background: none;
  transition: border-color .2s;
}
.btn-dl-secondary:hover { border-color: var(--accent); }
.version-label {
  color: var(--text-dimmest);
  margin-bottom: 10px;
  font-size: 13px;
}
.version-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-row);
  transition: background .12s;
}
.version-row:hover { background: rgba(255,255,255,.015); }
.version-row:last-child { border-bottom: none; }

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-box {
  background: #0e0f14;
  border: 1px solid rgba(255,255,255,.1);
  width: 100%;
  max-width: 740px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 28px 32px;
  position: relative;
}

/* ── ADMIN STAT CARDS (flat rows in admin too) ── */
.admin-stats-panel {
  border: 1px solid rgba(255,107,122,.3);
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-thumb { background: #1c1d27; }
::-webkit-scrollbar-track { background: transparent; }

/* ── ANIMATIONS ── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.main { animation: fadeIn .3s ease-out; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .overview-grid { grid-template-columns: 1fr; }
  .stat-delta { width: 120px; }
}
@media (max-width: 768px) {
  .app-body { flex-direction: column; }
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: 0;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 10px 12px;
    border-right: none;
    border-bottom: 1px solid var(--border-dim);
  }
  .sidebar-section-label, .sidebar-you-label, .sidebar-user-info,
  .accent-label, .sidebar-footer { display: none; }
  .sidebar-nav { flex-direction: row; gap: 2px; margin-bottom: 0; }
  .nav-item { border-left: none; border-bottom: 2px solid transparent; padding: 6px 10px; font-size: 12px; }
  .nav-item.active { border-left-color: transparent; border-bottom-color: var(--accent); }
  .sidebar-bottom { margin-top: 0; display: flex; align-items: center; gap: 8px; }
  .accent-swatches { padding: 0; gap: 4px; }
  .main { padding: 20px 16px 40px; }
  .keys-toolbar { flex-direction: column; }
}