/* LLM Gate — dense operator dashboard */
:root {
  --bg-0: #0a0a0b;
  --bg-1: #111113;
  --bg-2: #17171a;
  --bg-3: #1d1d21;
  --bg-4: #24242a;
  --border: #26262b;
  --border-2: #35353c;
  --border-3: #4a4a52;
  --text-1: #ededf0;
  --text-2: #a1a1aa;
  --text-3: #71717a;
  --text-4: #52525b;
  --accent: oklch(72% 0.16 165);
  --accent-dim: oklch(72% 0.16 165 / 0.15);
  --accent-line: oklch(72% 0.16 165 / 0.35);
  --green: #34d399;
  --green-dim: rgba(52, 211, 153, 0.12);
  --amber: #fbbf24;
  --amber-dim: rgba(251, 191, 36, 0.12);
  --red: #f87171;
  --red-dim: rgba(248, 113, 113, 0.12);
  --blue: #60a5fa;
  --blue-dim: rgba(96, 165, 250, 0.12);
  --purple: #c084fc;
  --purple-dim: rgba(192, 132, 252, 0.12);

  --row: 36px;
  --pad: 16px;
  --radius: 6px;
  --radius-lg: 10px;

  --mono: ui-monospace, 'JetBrains Mono', 'SF Mono', Menlo, monospace;
  --sans: 'Inter', -apple-system, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg-0);
  color: var(--text-1);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
}

button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--accent-dim); }

/* scrollbars */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-3); }

/* utility */
.mono { font-family: var(--mono); font-feature-settings: 'zero'; }
.num { font-variant-numeric: tabular-nums; font-family: var(--mono); }
.dim { color: var(--text-3); }
.muted { color: var(--text-2); }

/* layout */
.app {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: 44px 38px 1fr;
  height: 100vh;
  min-width: 980px;
  overflow: hidden;
}
.app > .topbar { grid-column: 1 / -1; grid-row: 1; }
.app > .navbar { grid-column: 1 / -1; grid-row: 2; }
.app > .sidebar { grid-column: 1; grid-row: 3; }
.app > .main { grid-column: 2; grid-row: 3; }

/* topbar (row 1) */
.topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
  position: relative;
  z-index: 10;
  min-width: 0;
}

/* nav row (row 2) */
.navbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: stretch;
  padding: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
  position: relative;
  z-index: 9;
  overflow-x: auto;
  overflow-y: hidden;
  min-width: 0;
}
.navbar::-webkit-scrollbar { height: 0; }
.brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: -0.01em;
  padding-right: 12px;
  margin-right: 2px;
  border-right: 1px solid var(--border);
  height: 100%;
  white-space: nowrap;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-mark {
  width: 18px; height: 18px;
  border-radius: 4px;
  background: var(--accent);
  position: relative;
  flex-shrink: 0;
}
.brand-mark::after {
  content: '';
  position: absolute; inset: 3px;
  border: 1.5px solid var(--bg-0);
  border-radius: 2px;
  border-right-color: transparent;
  border-bottom-color: transparent;
  transform: rotate(45deg);
}
.brand-sub {
  font-size: 11px; color: var(--text-3); font-weight: 400;
  margin-left: 2px;
}
.env-switcher {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 8px; border-radius: 5px;
  font-size: 12px; color: var(--text-2);
  cursor: pointer;
}
.env-switcher:hover { background: var(--bg-3); color: var(--text-1); }
.env-switcher .chev { color: var(--text-3); }
.env-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }

.topbar-search {
  flex: 0 1 260px; min-width: 120px;
  display: flex; align-items: center; gap: 8px;
  padding: 5px 10px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 12px;
  color: var(--text-3);
  overflow: hidden;
}
.topbar-search .search-placeholder {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  flex: 1;
}

/* theme switch */
.theme-switch {
  display: inline-flex;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 2px;
  gap: 1px;
  flex-shrink: 0;
}
.theme-btn {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 3px;
  color: var(--text-3);
}
.theme-btn:hover { color: var(--text-1); }
.theme-btn.active { background: var(--bg-3); color: var(--text-1); }
.theme-btn svg { width: 13px; height: 13px; stroke-width: 1.75; }

.topbar-divider {
  width: 1px; height: 20px;
  background: var(--border);
  margin: 0 2px;
  flex-shrink: 0;
}
.topbar-search kbd {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  padding: 1px 5px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text-3);
}
.topbar-right {
  margin-left: auto;
  display: flex; align-items: center; gap: 4px;
  flex-shrink: 0;
}
.env-switcher { flex-shrink: 0; white-space: nowrap; }
.icon-btn {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 5px;
  color: var(--text-3);
  position: relative;
}
.icon-btn:hover { background: var(--bg-3); color: var(--text-1); }
.icon-btn .badge-dot {
  position: absolute; top: 6px; right: 6px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber);
  border: 1.5px solid var(--bg-1);
}
.avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), oklch(72% 0.16 220));
  font-size: 10px; font-weight: 600;
  display: grid; place-items: center;
  color: var(--bg-0);
  margin-left: 4px;
}

/* sidebar */
.sidebar {
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  padding: 12px 10px;
  overflow-y: auto;
  display: flex; flex-direction: column;
  gap: 16px;
}
.nav-group { display: flex; flex-direction: column; gap: 1px; }
.nav-group-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-4);
  padding: 4px 8px 6px;
  font-weight: 500;
}
.nav-item {
  display: flex; align-items: center; gap: 9px;
  padding: 5px 8px;
  border-radius: 5px;
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
  font-weight: 450;
  position: relative;
}
.nav-item:hover { background: var(--bg-3); color: var(--text-1); }
.nav-item.active { background: var(--bg-3); color: var(--text-1); }
.nav-item.active::before {
  content: ''; position: absolute; left: -10px; top: 6px; bottom: 6px;
  width: 2px; background: var(--accent); border-radius: 0 2px 2px 0;
}
.nav-item .count {
  margin-left: auto;
  font-family: var(--mono); font-size: 11px;
  color: var(--text-4);
}
.nav-item.active .count { color: var(--text-2); }
.nav-icon { width: 14px; height: 14px; flex-shrink: 0; stroke-width: 1.5; }

.sidebar-footer {
  margin-top: auto;
  padding: 10px 8px;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 6px;
}
.quota-row {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--text-3);
}
.quota-row strong { color: var(--text-2); font-weight: 500; font-family: var(--mono); }
.quota-bar { height: 3px; background: var(--bg-3); border-radius: 2px; overflow: hidden; }
.quota-bar-fill { height: 100%; background: var(--accent); }

/* main */
.main {
  overflow-y: auto;
  padding: 0;
  background: var(--bg-0);
}

/* page header */
.page-header {
  padding: 16px 24px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.page-header > div:first-child { min-width: 0; }
.page-header h1 {
  font-size: 20px; font-weight: 600; margin: 0 0 4px 0;
  letter-spacing: -0.015em;
}
.page-header-sub {
  font-size: 12px; color: var(--text-3);
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap;
}
.page-header-sub .sep { color: var(--text-4); }
.page-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  font-size: 12px; font-weight: 500;
  border-radius: 5px;
  border: 1px solid var(--border-2);
  background: var(--bg-2);
  color: var(--text-1);
  transition: background 0.08s, border-color 0.08s;
  white-space: nowrap;
}
.btn:hover { background: var(--bg-3); border-color: var(--border-3); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #07110d;
  font-weight: 600;
}
.btn-primary:hover { background: oklch(76% 0.17 165); border-color: oklch(76% 0.17 165); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--bg-3); color: var(--text-1); border-color: transparent; }
.btn-sm { padding: 3px 7px; font-size: 11px; }
.btn svg { width: 12px; height: 12px; stroke-width: 1.75; }

/* segmented */
.segmented {
  display: inline-flex;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 2px;
  gap: 1px;
}
.segmented button {
  padding: 3px 9px;
  font-size: 11px;
  color: var(--text-3);
  border-radius: 3px;
  font-weight: 500;
}
.segmented button.on { background: var(--bg-3); color: var(--text-1); }
.segmented button:hover:not(.on) { color: var(--text-1); }

/* nav tabs in their own row */
.top-nav {
  display: flex; align-items: stretch; gap: 0;
  padding: 0 14px;
  height: 100%;
  flex: 1;
  min-width: 0;
}
.top-nav .tab {
  position: relative;
  padding: 0 12px;
  height: 100%;
  display: flex; align-items: center;
  font-size: 13px;
  color: var(--text-2);
  font-weight: 450;
  white-space: nowrap;
}
.top-nav .tab:hover { color: var(--text-1); }
.top-nav .tab.active { color: var(--text-1); font-weight: 500; }
.top-nav .tab.active::after {
  content: ''; position: absolute; left: 12px; right: 12px; bottom: -1px;
  height: 2px; background: var(--accent); border-radius: 2px 2px 0 0;
}
.navbar-right {
  display: flex; align-items: center; gap: 8px;
  padding: 0 14px;
  border-left: 1px solid var(--border);
  flex-shrink: 0;
  font-size: 12px; color: var(--text-3);
}

/* kpi strip */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}
.kpi {
  padding: 12px 16px 14px;
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 3px;
  min-width: 0;
  position: relative;
  overflow: hidden;
}
.kpi:last-child { border-right: 0; }
.kpi-label {
  font-size: 10px; color: var(--text-3);
  text-transform: uppercase; letter-spacing: 0.06em;
  font-weight: 500;
  display: flex; align-items: center; gap: 6px;
  white-space: nowrap;
}
.kpi-value {
  font-family: var(--mono);
  font-size: 19px; font-weight: 500;
  color: var(--text-1);
  letter-spacing: -0.01em;
  line-height: 1.1;
  display: flex; align-items: baseline; gap: 4px;
  white-space: nowrap;
}
.kpi-value .unit { font-size: 11px; color: var(--text-3); font-weight: 400; }
.kpi-delta {
  display: inline-flex; align-items: center; gap: 3px;
  font-size: 11px; font-family: var(--mono);
  color: var(--green);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.kpi-delta.down { color: var(--red); }
.kpi-delta.neutral { color: var(--text-3); }
.kpi-spark {
  position: absolute; right: 10px; bottom: 10px;
  height: 24px; width: 56px;
  opacity: 0.7;
  pointer-events: none;
}

/* sections */
.section {
  padding: 0 24px;
  border-bottom: 1px solid var(--border);
}
.section:last-child { border-bottom: 0; }
.section-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0 10px;
  gap: 12px;
}
.section-head h2 {
  margin: 0; font-size: 13px; font-weight: 600;
  letter-spacing: -0.005em;
  display: flex; align-items: center; gap: 8px;
  color: var(--text-1);
}
.section-head .section-sub {
  font-size: 12px; color: var(--text-3); font-weight: 400;
  margin-left: 4px;
}
.section-actions { display: flex; align-items: center; gap: 6px; }

/* chart card */
.chart-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px 8px;
  margin-bottom: 16px;
}
.chart-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}
.chart-legend {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; color: var(--text-3);
  font-family: var(--mono);
}
.legend-item { display: inline-flex; align-items: center; gap: 5px; }
.legend-swatch { width: 8px; height: 8px; border-radius: 2px; }

.chart-wrap {
  position: relative;
  height: 180px;
}
.chart-wrap svg { width: 100%; height: 100%; display: block; }
.chart-tooltip {
  position: absolute;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-radius: 5px;
  padding: 6px 8px;
  font-size: 11px;
  font-family: var(--mono);
  pointer-events: none;
  white-space: nowrap;
  transform: translate(-50%, -110%);
  display: none;
  z-index: 4;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}
.chart-tooltip.show { display: block; }
.chart-tooltip .tt-row { display: flex; justify-content: space-between; gap: 12px; }
.chart-tooltip .tt-label { color: var(--text-3); }

/* table */
.tbl {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.tbl-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-1);
  margin-bottom: 16px;
}
.tbl thead th {
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-3);
  padding: 8px 12px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  position: sticky; top: 0;
}
.tbl tbody td {
  padding: 0 12px;
  border-bottom: 1px solid var(--border);
  height: var(--row);
  vertical-align: middle;
}
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl tbody tr { cursor: pointer; }
.tbl tbody tr:hover td { background: var(--bg-2); }
.tbl tbody tr.selected td { background: var(--bg-3); }

.tbl .col-num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; color: var(--text-2); }
.tbl .col-num-strong { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; color: var(--text-1); }

/* provider row */
.prov-cell {
  display: flex; align-items: center; gap: 10px;
  min-width: 0;
}
.prov-logo {
  width: 22px; height: 22px; border-radius: 5px;
  background: var(--bg-3); border: 1px solid var(--border);
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  color: var(--text-2);
  flex-shrink: 0;
}
.prov-name { font-weight: 500; color: var(--text-1); }
.prov-models {
  font-size: 11px; color: var(--text-3); font-family: var(--mono);
}

.pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  font-family: var(--mono);
  white-space: nowrap;
}
.pill-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.pill-green { background: var(--green-dim); color: var(--green); }
.pill-amber { background: var(--amber-dim); color: var(--amber); }
.pill-red { background: var(--red-dim); color: var(--red); }
.pill-blue { background: var(--blue-dim); color: var(--blue); }
.pill-purple { background: var(--purple-dim); color: var(--purple); }
.pill-neutral { background: var(--bg-3); color: var(--text-2); }

/* toggle */
.toggle {
  position: relative; display: inline-block;
  width: 28px; height: 16px;
  background: var(--bg-4);
  border: 1px solid var(--border-2);
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s;
  flex-shrink: 0;
}
.toggle::after {
  content: '';
  position: absolute; left: 2px; top: 1px;
  width: 10px; height: 10px;
  background: var(--text-2);
  border-radius: 50%;
  transition: left 0.15s, background 0.15s;
}
.toggle.on { background: var(--accent-dim); border-color: var(--accent-line); }
.toggle.on::after { left: 14px; background: var(--accent); }

/* sparkline-cell inline */
.spark-cell { width: 70px; height: 20px; display: inline-block; vertical-align: middle; }

/* policies + activity */
.two-col {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 16px;
  padding-bottom: 16px;
}

.panel {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.panel-head h3 {
  margin: 0; font-size: 12px; font-weight: 600;
  letter-spacing: 0.005em;
}
.panel-body { padding: 4px 0; }

/* policy list */
.policy {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.policy:last-child { border-bottom: 0; }
.policy-icon {
  width: 28px; height: 28px; border-radius: 5px;
  display: grid; place-items: center;
  background: var(--bg-3); color: var(--text-2);
  flex-shrink: 0;
}
.policy-icon svg { width: 14px; height: 14px; stroke-width: 1.5; }
.policy-main { min-width: 0; }
.policy-title { font-size: 13px; font-weight: 500; color: var(--text-1); }
.policy-rule {
  font-family: var(--mono); font-size: 11px; color: var(--text-3);
  margin-top: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.policy-rule code {
  color: var(--text-2);
  background: var(--bg-3);
  padding: 1px 4px; border-radius: 3px;
}

/* activity */
.activity-row {
  display: grid;
  grid-template-columns: 68px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 7px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.activity-row:last-child { border-bottom: 0; }
.activity-time {
  font-family: var(--mono); font-size: 11px; color: var(--text-3);
  white-space: nowrap;
}
.activity-main { display: flex; align-items: center; gap: 8px; min-width: 0; }
.activity-main .prov-logo { width: 18px; height: 18px; font-size: 9px; border-radius: 4px; }
.activity-main .event {
  font-size: 12px; color: var(--text-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.activity-main code {
  font-family: var(--mono); color: var(--text-1);
  background: var(--bg-3); padding: 1px 4px; border-radius: 3px;
  font-size: 11px;
}
.activity-row .status { font-family: var(--mono); font-size: 11px; }

/* hero (toggleable) */
.hero {
  margin: 16px 24px 0;
  padding: 18px 20px;
  background:
    radial-gradient(circle at 85% 20%, var(--accent-dim) 0%, transparent 50%),
    var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.hero h3 {
  margin: 0 0 4px;
  font-size: 15px; font-weight: 600;
  letter-spacing: -0.005em;
}
.hero p {
  margin: 0; font-size: 12px; color: var(--text-3);
  max-width: 60ch;
}
.hero p strong { color: var(--text-1); font-weight: 500; }
.hero-actions { display: flex; gap: 6px; }

/* drawer */
.drawer-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(2px);
  z-index: 40;
  opacity: 0; pointer-events: none;
  transition: opacity 0.15s;
}
.drawer-backdrop.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: 480px;
  background: var(--bg-1);
  border-left: 1px solid var(--border);
  z-index: 50;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: -20px 0 50px rgba(0,0,0,0.4);
}
.drawer.open { transform: translateX(0); }
.drawer-head {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.drawer-head h2 {
  margin: 0; font-size: 15px; font-weight: 600;
  display: flex; align-items: center; gap: 10px;
}
.drawer-body {
  flex: 1; overflow-y: auto;
  padding: 16px;
}
.drawer-close {
  margin-left: auto;
  width: 28px; height: 28px; border-radius: 5px;
  color: var(--text-3);
  display: grid; place-items: center;
}
.drawer-close:hover { background: var(--bg-3); color: var(--text-1); }

.drawer-tabs {
  display: flex; gap: 2px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
}
.drawer-tab {
  padding: 8px 10px;
  font-size: 12px;
  color: var(--text-3);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  font-weight: 500;
}
.drawer-tab:hover { color: var(--text-1); }
.drawer-tab.active { color: var(--text-1); border-color: var(--accent); }

/* form bits */
.field {
  display: flex; flex-direction: column; gap: 4px;
  margin-bottom: 12px;
}
.field label { font-size: 11px; color: var(--text-3); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
.input {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 7px 9px;
  font-size: 13px;
  color: var(--text-1);
  font-family: var(--mono);
  outline: none;
  transition: border-color 0.1s;
}
.input:focus { border-color: var(--accent); }
.input::placeholder { color: var(--text-4); }

/* modal */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 60;
  display: none;
  align-items: center; justify-content: center;
}
.modal-backdrop.open { display: flex; }
.modal {
  width: 520px; max-width: calc(100vw - 40px);
  background: var(--bg-1);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.modal-head {
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0 0 2px; font-size: 15px; font-weight: 600; }
.modal-head p { margin: 0; font-size: 12px; color: var(--text-3); }
.modal-body { padding: 16px; max-height: 60vh; overflow-y: auto; }
.modal-foot {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  display: flex; gap: 6px; justify-content: flex-end;
  background: var(--bg-0);
}

/* provider grid in modal */
.provider-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.provider-option {
  display: flex; flex-direction: column; align-items: flex-start; gap: 4px;
  padding: 10px;
  border: 1px solid var(--border);
  background: var(--bg-2);
  border-radius: 6px;
  text-align: left;
  color: var(--text-1);
  transition: border-color 0.08s, background 0.08s;
}
.provider-option:hover { border-color: var(--border-3); background: var(--bg-3); }
.provider-option.selected { border-color: var(--accent); background: var(--accent-dim); }
.provider-option .prov-logo { width: 20px; height: 20px; font-size: 9px; border-radius: 4px; }
.provider-option-name { font-size: 12px; font-weight: 500; }
.provider-option-hint { font-size: 10px; color: var(--text-3); font-family: var(--mono); }

/* key-value list (drawer) */
.kv {
  display: grid;
  grid-template-columns: 120px 1fr;
  row-gap: 6px; column-gap: 12px;
  font-size: 12px;
  margin-bottom: 16px;
}
.kv dt { color: var(--text-3); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 500; padding-top: 2px; }
.kv dd { margin: 0; color: var(--text-1); font-family: var(--mono); font-size: 12px; }

/* small mini table */
.mini-tbl { width: 100%; font-size: 12px; }
.mini-tbl th, .mini-tbl td {
  text-align: left; padding: 6px 8px;
  border-bottom: 1px solid var(--border);
}
.mini-tbl th { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 500; }
.mini-tbl td { font-family: var(--mono); color: var(--text-2); }
.mini-tbl td.name { font-family: var(--sans); color: var(--text-1); font-weight: 500; }
.mini-tbl tr:last-child td { border-bottom: 0; }

/* density variants */
body.density-compact { --row: 30px; --pad: 12px; font-size: 13px; }
body.density-comfortable { --row: 40px; --pad: 18px; }
body.density-spacious { --row: 48px; --pad: 22px; font-size: 14px; }

body.density-compact .kpi { padding: 10px 16px; }
body.density-compact .kpi-value { font-size: 20px; }

/* tweaks panel */
.tweaks-panel {
  position: fixed;
  right: 16px; bottom: 16px;
  width: 280px;
  background: var(--bg-1);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  z-index: 30;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  display: none;
  overflow: hidden;
}
.tweaks-panel.open { display: block; }
.tweaks-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.tweaks-head h3 { margin: 0; font-size: 12px; font-weight: 600; letter-spacing: 0.005em; display: flex; align-items: center; gap: 8px; }
.tweaks-body { padding: 12px; display: flex; flex-direction: column; gap: 12px; }
.tweak-row { display: flex; flex-direction: column; gap: 6px; }
.tweak-label { font-size: 11px; color: var(--text-3); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
.tweak-swatches { display: flex; gap: 6px; }
.swatch {
  width: 22px; height: 22px; border-radius: 5px;
  border: 1px solid var(--border);
  cursor: pointer;
  position: relative;
}
.swatch.active { border-color: var(--text-1); box-shadow: 0 0 0 2px var(--bg-1), 0 0 0 3px var(--text-1); }

/* animations */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}
.live-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  animation: pulse-dot 1.8s ease-in-out infinite;
  display: inline-block;
}

/* misc */
.divider-v { width: 1px; background: var(--border); align-self: stretch; }
.hidden { display: none !important; }
.flex { display: flex; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; }
.ai-c { align-items: center; }
.flex-1 { flex: 1; }