/* ============================================================
   APITwo Gateway — rootsys.cloud pattern, blue-black theme
   Accent: blue (#3B82F6 family) on near-black backgrounds.
   ============================================================ */

:root {
  --bg: #05070d;            /* page background (near black, blue-tinted) */
  --bg2: #0a0e1a;           /* deeper section bg */
  --card: #0d1322;          /* card surface */
  --card2: #111a2e;         /* raised card surface */
  --border: #1c2740;        /* hairline borders */
  --border2: #2a3a5f;       /* hover border */
  --text: #e8edf7;          /* primary text */
  --text2: #9aa7c2;         /* secondary text */
  --muted: #64748b;         /* muted text */
  --accent: #3b82f6;        /* primary blue */
  --accent2: #60a5fa;       /* light blue */
  --accent-dim: rgba(59, 130, 246, 0.14);
  --ok: #22c55e;
  --ok-dim: rgba(34, 197, 94, 0.14);
  --danger: #ef4444;
  --danger-dim: rgba(239, 68, 68, 0.14);
  --warn: #f59e0b;
  --warn-dim: rgba(245, 158, 11, 0.14);
  --input: #0a101f;
  --radius: 14px;
  --radius-sm: 10px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Dot-grid backdrop used on every page (rootsys signature) */
.dotgrid {
  background-color: var(--bg);
  background-image: radial-gradient(circle, rgba(96, 165, 250, 0.10) 1px, transparent 1px);
  background-size: 26px 26px;
}

a { color: var(--accent2); text-decoration: none; }
a:hover { color: var(--accent); }

::selection { background: rgba(59, 130, 246, 0.35); }

/* Scrollbar */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: var(--radius-sm); border: 1px solid transparent;
  font-family: var(--font); font-size: 0.875rem; font-weight: 600;
  cursor: pointer; transition: all 0.15s ease; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, #2563eb, #3b82f6);
  color: #fff; box-shadow: 0 4px 18px rgba(59, 130, 246, 0.35);
}
.btn-primary:hover { background: linear-gradient(135deg, #1d4ed8, #2563eb); transform: translateY(-1px); box-shadow: 0 6px 22px rgba(59, 130, 246, 0.45); }
.btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }
.btn-ghost {
  background: transparent; border-color: var(--border); color: var(--text2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent2); }
.btn-danger { background: var(--danger-dim); border-color: rgba(239,68,68,0.35); color: #fca5a5; }
.btn-danger:hover { background: rgba(239,68,68,0.25); }
.btn-full { width: 100%; }
.btn-lg { padding: 14px 26px; font-size: 1rem; }
.btn-sm { padding: 7px 13px; font-size: 0.8rem; }
.btn-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border);
  background: transparent; color: var(--muted); cursor: pointer; transition: all .15s;
}
.btn-icon:hover { border-color: var(--accent); color: var(--accent2); }
.btn-icon.danger:hover { border-color: var(--danger); color: var(--danger); }

/* Backward-compat aliases used by older markup */
.btn-gold { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border-radius: var(--radius-sm); border: 1px solid transparent; font-family: var(--font); font-size: 0.875rem; font-weight: 600; cursor: pointer; transition: all 0.15s ease; white-space: nowrap; background: linear-gradient(135deg, #2563eb, #3b82f6); color: #fff; box-shadow: 0 4px 18px rgba(59, 130, 246, 0.35); }
.btn-gold:hover { background: linear-gradient(135deg, #1d4ed8, #2563eb); transform: translateY(-1px); }
.btn-outline { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 18px; border-radius: var(--radius-sm); background: transparent; border: 1px solid var(--accent); color: var(--accent2); font-family: var(--font); font-size: 0.875rem; font-weight: 600; cursor: pointer; transition: all 0.15s; }
.btn-outline:hover { background: var(--accent-dim); }

/* ============================================================
   AUTH PAGES (login / register) — rootsys centered-card pattern
   ============================================================ */
.auth-page {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px;
  background-color: var(--bg);
  background-image: radial-gradient(circle, rgba(96, 165, 250, 0.10) 1px, transparent 1px);
  background-size: 26px 26px;
}
.auth-card {
  width: 100%; max-width: 400px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 34px 30px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}
.auth-logo {
  display: flex; align-items: center; gap: 12px; margin-bottom: 26px;
}
.auth-logo .logo-mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, #1d4ed8, #60a5fa);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.05rem; color: #fff; letter-spacing: -0.5px;
  box-shadow: 0 6px 18px rgba(59, 130, 246, 0.4);
}
.auth-logo .logo-name { font-size: 1.05rem; font-weight: 700; letter-spacing: -0.3px; }
.auth-logo .logo-sub { font-size: 0.78rem; color: var(--muted); margin-top: 1px; }

.auth-tabs {
  display: flex; gap: 4px; background: var(--bg2);
  border: 1px solid var(--border); border-radius: 12px; padding: 4px; margin-bottom: 22px;
}
.auth-tab {
  flex: 1; padding: 9px; border: none; border-radius: 9px;
  background: transparent; color: var(--muted);
  font-family: var(--font); font-size: 0.85rem; font-weight: 600; cursor: pointer;
  transition: all 0.15s;
}
.auth-tab.active { background: var(--card2); color: var(--text); box-shadow: 0 2px 8px rgba(0,0,0,0.3); }

.auth-form { display: none; }
.auth-form.active { display: block; }
.auth-form h2 { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.3px; }
.auth-sub { font-size: 0.83rem; color: var(--muted); margin: 4px 0 20px; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: 0.8rem; font-weight: 600; color: var(--text2); margin-bottom: 7px;
}
.form-group label i { color: var(--accent); margin-right: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px;
  background: var(--input); border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); font-family: var(--font); font-size: 0.9rem;
  outline: none; transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}
.form-group input::placeholder { color: var(--muted); }

.auth-error { color: #fca5a5; font-size: 0.8rem; margin-top: 12px; min-height: 1em; text-align: center; }
.auth-success { color: #86efac; font-size: 0.8rem; margin-top: 12px; text-align: center; }
.auth-back { text-align: center; margin-top: 20px; }
.auth-back a { color: var(--muted); font-size: 0.82rem; }
.auth-back a:hover { color: var(--accent2); }
.auth-switch { text-align: center; margin-top: 18px; font-size: 0.85rem; color: var(--muted); }
.auth-switch a { font-weight: 600; }

/* ============================================================
   APP SHELL — sidebar (desktop) + bottom nav (mobile)
   ============================================================ */
.app-shell { display: flex; min-height: 100vh; }

.app-sidebar {
  position: fixed; left: 0; top: 0; z-index: 30;
  width: 240px; height: 100vh;
  display: flex; flex-direction: column;
  background: var(--bg2);
  border-right: 1px solid var(--border);
}
.app-brand {
  display: flex; align-items: center; gap: 11px;
  height: 64px; padding: 0 20px; border-bottom: 1px solid var(--border);
}
.app-brand .logo-mark {
  width: 36px; height: 36px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, #1d4ed8, #60a5fa);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.92rem; color: #fff;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}
.app-brand .logo-name { font-size: 0.95rem; font-weight: 700; letter-spacing: -0.3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-brand .logo-sub { font-size: 0.68rem; color: var(--muted); }

.app-nav { flex: 1; display: flex; flex-direction: column; gap: 3px; overflow-y: auto; padding: 14px 12px; }
.app-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 13px; border-radius: 11px;
  font-size: 0.875rem; font-weight: 500; color: var(--text2);
  transition: all 0.13s;
}
.app-nav a i { width: 18px; text-align: center; font-size: 0.92rem; }
.app-nav a:hover { color: var(--text); background: rgba(59, 130, 246, 0.07); }
.app-nav a.active {
  background: var(--accent-dim); color: var(--accent2); font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.25);
}
.app-nav .nav-sep { margin: 10px 6px 6px; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1.4px; color: var(--muted); }

.app-sidebar .sidebar-foot {
  border-top: 1px solid var(--border); padding: 12px;
}
.app-sidebar .user-chip {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px; margin-bottom: 6px;
}
.app-sidebar .user-chip .avatar {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent-dim); color: var(--accent2);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
}
.app-sidebar .user-chip .uemail { font-size: 0.78rem; color: var(--text2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-sidebar .user-chip .urole { font-size: 0.65rem; color: var(--accent2); text-transform: uppercase; letter-spacing: 1px; }
.logout-btn {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 10px 13px; border-radius: 11px; border: none;
  background: transparent; color: var(--text2);
  font-family: var(--font); font-size: 0.875rem; font-weight: 500; cursor: pointer;
  transition: all 0.13s;
}
.logout-btn:hover { color: #fca5a5; background: rgba(239, 68, 68, 0.08); }
.logout-btn i { width: 18px; text-align: center; }

.app-main {
  flex: 1; min-height: 100vh; width: 100%;
  padding-left: 240px;
  background-color: var(--bg);
  background-image: radial-gradient(circle, rgba(96, 165, 250, 0.10) 1px, transparent 1px);
  background-size: 26px 26px;
  background-attachment: fixed;
}
.app-content { max-width: 1020px; margin: 0 auto; padding: 34px 30px 110px; }

/* Mobile bottom nav (hidden on desktop) */
.app-bottomnav { display: none; }

@media (max-width: 1023px) {
  .app-sidebar { display: none; }
  .app-main { padding-left: 0; }
  .app-content { padding: 26px 18px 108px; }
  .app-bottomnav {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 40;
    background: rgba(10, 14, 26, 0.92); backdrop-filter: blur(14px);
    border-top: 1px solid var(--border);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .app-bottomnav a {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 11px 0 10px; font-size: 0.66rem; font-weight: 600; color: var(--muted);
    transition: color 0.13s;
  }
  .app-bottomnav a i { font-size: 1.05rem; }
  .app-bottomnav a.active { color: var(--accent2); }
}

/* Mobile top bar (brand + logout when sidebar hidden) */
.app-topbar { display: none; }
@media (max-width: 1023px) {
  .app-topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 4px 18px;
  }
  .app-topbar .tb-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 0.95rem; }
  .app-topbar .logo-mark {
    width: 32px; height: 32px; border-radius: 9px;
    background: linear-gradient(135deg, #1d4ed8, #60a5fa);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 0.82rem; color: #fff;
  }
  .app-topbar .tb-actions { display: flex; gap: 8px; }
  .app-topbar .tb-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 7px 12px; border-radius: 9px; border: 1px solid var(--border);
    background: transparent; color: var(--text2); font-size: 0.78rem; font-weight: 600;
    cursor: pointer; font-family: var(--font);
  }
  .app-topbar .tb-btn:hover { border-color: var(--accent); color: var(--accent2); }
}

/* ============================================================
   PAGE HEADERS & CARDS
   ============================================================ */
.page-head { margin-bottom: 26px; }
.page-head h1 { font-size: 1.65rem; font-weight: 800; letter-spacing: -0.5px; }
.page-head p { font-size: 0.875rem; color: var(--muted); margin-top: 4px; }

.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
  transition: border-color 0.15s;
}
.card:hover { border-color: var(--border2); }

.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 16px; }
.stat-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.stat-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 16px; }
@media (max-width: 700px) { .stat-grid, .stat-grid-3, .stat-grid-4 { grid-template-columns: 1fr 1fr; } }

.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.stat-card:hover { border-color: var(--border2); }
.stat-card .stat-ico {
  width: 38px; height: 38px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; margin-bottom: 14px;
}
.stat-ico.blue { background: var(--accent-dim); color: var(--accent2); }
.stat-ico.green { background: var(--ok-dim); color: #4ade80; }
.stat-ico.amber { background: var(--warn-dim); color: #fbbf24; }
.stat-ico.red { background: var(--danger-dim); color: #f87171; }
.stat-card .stat-label { font-size: 0.78rem; color: var(--muted); margin-bottom: 5px; }
.stat-card .stat-num { font-size: 1.7rem; font-weight: 800; letter-spacing: -0.5px; }

/* Base URL card (rootsys signature element) */
.baseurl-card {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 22px; margin-bottom: 22px;
}
.baseurl-card .blabel { font-size: 0.68rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1.6px; margin-bottom: 5px; }
.baseurl-card .bvalue { font-family: var(--mono); font-size: 0.98rem; font-weight: 600; color: var(--text); word-break: break-all; }
.baseurl-card:hover { border-color: rgba(59, 130, 246, 0.4); }

/* Key card (API Keys page) */
.key-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px; margin-bottom: 16px;
}
.key-card:hover { border-color: var(--border2); }
.key-card .key-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.key-card .key-name { font-style: italic; color: var(--text2); font-size: 0.95rem; }
.key-card .badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 11px; border-radius: 999px;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.4px;
}
.badge.blue { background: var(--accent-dim); color: var(--accent2); }
.badge.green { background: var(--ok-dim); color: #4ade80; }
.badge.red { background: var(--danger-dim); color: #f87171; }
.badge.amber { background: var(--warn-dim); color: #fbbf24; }
.badge.grey { background: rgba(100, 116, 139, 0.15); color: var(--muted); }
.key-card .key-string {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 13px 16px; font-family: var(--mono); font-size: 0.9rem;
}
.key-card .key-string .kval { word-break: break-all; color: var(--text2); }
.key-card .key-actions { display: flex; gap: 8px; flex-shrink: 0; }
.key-card .key-meter { margin-top: 16px; }
.key-card .meter-row { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--muted); margin-bottom: 7px; }
.meter { height: 6px; border-radius: 999px; background: var(--bg2); overflow: hidden; }
.meter > div { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #2563eb, #60a5fa); transition: width 0.4s ease; }
.meter > div.warn { background: linear-gradient(90deg, #d97706, #fbbf24); }
.meter > div.danger { background: linear-gradient(90deg, #dc2626, #f87171); }

/* ============================================================
   TABLES
   ============================================================ */
.table-container {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; overflow-x: auto;
}
.dash-table { width: 100%; border-collapse: collapse; font-size: 0.84rem; }
.dash-table th {
  text-align: left; padding: 13px 16px;
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--muted); font-weight: 700;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  white-space: nowrap;
}
.dash-table td { padding: 13px 16px; border-bottom: 1px solid var(--border); color: var(--text2); }
.dash-table tr:last-child td { border-bottom: none; }
.dash-table tr:hover td { background: rgba(59, 130, 246, 0.04); }
.dash-table .loading-cell { text-align: center; color: var(--muted); padding: 34px 16px; }
.key-cell code { font-family: var(--mono); font-size: 0.78rem; color: var(--accent2); }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 4px; }
.status-dot.status-active { background: var(--ok); box-shadow: 0 0 7px rgba(34, 197, 94, 0.6); }
.status-dot.status-inactive { background: var(--muted); }

/* ============================================================
   ADMIN TABS
   ============================================================ */
.admin-tabs { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.admin-tab {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: var(--radius-sm);
  background: var(--card); border: 1px solid var(--border);
  color: var(--text2); font-family: var(--font); font-size: 0.84rem; font-weight: 600;
  cursor: pointer; transition: all 0.14s;
}
.admin-tab:hover { border-color: var(--border2); color: var(--text); }
.admin-tab.active { background: var(--accent-dim); border-color: rgba(59, 130, 246, 0.4); color: var(--accent2); }
.admin-tab-content { display: none; }
.admin-tab-content.active { display: block; }

/* ============================================================
   MODALS
   ============================================================ */
.modal {
  display: none; position: fixed; inset: 0; z-index: 60;
  background: rgba(3, 6, 12, 0.75); backdrop-filter: blur(6px);
  align-items: center; justify-content: center; padding: 20px;
}
.modal.open { display: flex; }
.modal-content {
  width: 100%; max-width: 440px;
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 18px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 1rem; font-weight: 700; }
.modal-header h3 i { color: var(--accent); margin-right: 6px; }
.modal-close { font-size: 1.5rem; color: var(--muted); cursor: pointer; line-height: 1; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 22px; }

/* ============================================================
   TOAST
   ============================================================ */
.toast {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%);
  background: var(--card2); border: 1px solid var(--accent);
  color: var(--text); padding: 11px 22px; border-radius: 999px;
  font-size: 0.84rem; font-weight: 600; z-index: 100;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), 0 0 20px rgba(59, 130, 246, 0.25);
  animation: toastIn 0.25s ease;
}
@media (min-width: 1024px) { .toast { bottom: 30px; } }
@keyframes toastIn { from { opacity: 0; transform: translateX(-50%) translateY(12px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }

/* ============================================================
   MODEL GRID
   ============================================================ */
.model-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.model-card {
  display: flex; align-items: center; gap: 13px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 17px 18px;
  transition: all 0.15s; cursor: pointer;
}
.model-card:hover { border-color: rgba(59, 130, 246, 0.45); transform: translateY(-2px); }
.model-card .model-avatar {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: var(--accent-dim); color: var(--accent2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1rem;
}
.model-card .model-name { font-size: 0.88rem; font-weight: 600; word-break: break-all; }
.model-card .model-badges { display: flex; gap: 6px; margin-top: 5px; flex-wrap: wrap; }
.model-card .mbadge {
  font-size: 0.58rem; font-weight: 800; letter-spacing: 0.6px;
  padding: 2px 8px; border-radius: 999px; text-transform: uppercase;
}
.mbadge.tool { background: var(--accent-dim); color: var(--accent2); }
.mbadge.free { background: var(--ok-dim); color: #4ade80; }
.mbadge.premium { background: rgba(168, 85, 247, 0.16); color: #c084fc; }
.model-group-label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin: 22px 0 12px; }

/* ============================================================
   CODE BLOCKS
   ============================================================ */
.code-block {
  position: relative; background: var(--bg2);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; overflow-x: auto; margin-bottom: 14px;
}
.code-block pre { margin: 0; }
.code-block code {
  font-family: var(--mono); font-size: 0.8rem; line-height: 1.65; color: #a5c4f3;
  white-space: pre; display: block;
}
.code-block .copy-btn { position: absolute; top: 12px; right: 12px; }

/* Live feed */
.feed-list { display: flex; flex-direction: column; }
.feed-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 4px; border-bottom: 1px solid var(--border);
  font-family: var(--mono); font-size: 0.76rem; color: var(--text2);
}
.feed-row:last-child { border-bottom: none; }
.feed-row .f-status { width: 34px; font-weight: 700; color: #4ade80; }
.feed-row .f-status.err { color: #f87171; }
.feed-row .f-model { color: var(--accent2); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.feed-row .f-tok { color: var(--muted); }
.feed-row .f-time { color: var(--muted); }

/* Pulse dot (live indicator) */
.pulse-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); animation: pulseDot 1.6s ease infinite; }
@keyframes pulseDot { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,197,94,0.5); } 50% { opacity: 0.6; box-shadow: 0 0 0 5px rgba(34,197,94,0); } }

/* Utility */
.text-muted { color: var(--muted); }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; } .gap-3 { gap: 12px; } .gap-4 { gap: 16px; }
.mt-2 { margin-top: 8px; } .mt-4 { margin-top: 16px; } .mt-6 { margin-top: 24px; }
.mb-4 { margin-bottom: 16px; } .mb-6 { margin-bottom: 24px; }
.gold { color: var(--accent2); }  /* legacy alias */