/* ════════════════════════════════════════════════════════════════════════
   RemoTik — Design System v7
   Linear/Vercel-inspired premium dark. Flat, dense, hairline borders.
   ════════════════════════════════════════════════════════════════════════ */

:root {
  /* Surface */
  --bg:            #08080b;
  --bg-elevated:   #0f0f12;
  --bg-card:       #111114;
  --bg-hover:      #18181b;
  --bg-input:      #0c0c0f;
  --bg-mark:       #1c1c20;

  /* Borders (hairline) */
  --border:        rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.10);
  --border-focus:  rgba(167, 139, 250, 0.4);

  /* Text */
  --text:          #fafafa;
  --text-secondary:#a1a1aa;
  --text-muted:    #71717a;
  --text-faint:    #52525b;

  /* Accent (violet — restrained) */
  --accent:        #a78bfa;
  --accent-strong: #8b5cf6;
  --accent-bg:     rgba(167, 139, 250, 0.12);
  --accent-border: rgba(167, 139, 250, 0.25);

  /* Semantic */
  --success:       #22c55e;
  --success-bg:    rgba(34, 197, 94, 0.10);
  --success-border:rgba(34, 197, 94, 0.25);
  --danger:        #f43f5e;
  --danger-bg:     rgba(244, 63, 94, 0.10);
  --danger-border: rgba(244, 63, 94, 0.25);
  --warning:       #f59e0b;
  --warning-bg:    rgba(245, 158, 11, 0.10);
  --warning-border:rgba(245, 158, 11, 0.25);
  --info:          #38bdf8;
  --info-bg:       rgba(56, 189, 248, 0.10);
  --info-border:   rgba(56, 189, 248, 0.25);

  /* Geometry */
  --radius:        10px;
  --radius-sm:     6px;
  --radius-lg:     14px;
  --sidebar-w:     240px;
  --topbar-h:      56px;

  /* Type */
  --font-sans:     'Inter Tight', 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono:     'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Motion */
  --ease:          cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast:        120ms var(--ease);
  --t-base:        180ms var(--ease);
}

/* ─── Reset ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.01em;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font: inherit; }
ul, ol { list-style: none; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--accent-bg); color: var(--accent); }

/* ─── App Shell ─────────────────────────────────────────────────────── */
.app-layout { display: flex; min-height: 100vh; }
.main-wrapper {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.main-content {
  padding: 1.75rem 2rem 3rem;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  flex: 1;
}

/* ─── Sidebar ───────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  position: fixed; inset: 0 auto 0 0;
  display: flex; flex-direction: column;
  z-index: 100;
  transition: transform var(--t-base);
}
.sidebar-header {
  height: var(--topbar-h);
  padding: 0 1rem;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.sidebar-brand {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 600; font-size: 0.95rem;
  letter-spacing: -0.02em;
}
.sidebar-brand .brand-mark {
  width: 22px; height: 22px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  display: grid; place-items: center;
  color: #0c0c0f; font-weight: 800; font-size: 0.7rem;
}
.sidebar-close {
  display: none; color: var(--text-muted); font-size: 1.35rem;
}
.sidebar-nav { padding: 0.75rem 0.5rem; flex: 1; overflow-y: auto; }
.nav-section { padding: 0.25rem 0.5rem; margin-bottom: 0.5rem; }
.nav-section-title {
  display: block;
  font-size: 0.7rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-faint);
  padding: 0.5rem 0.5rem 0.35rem;
}
.nav-link {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.45rem 0.6rem;
  margin: 1px 0;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.875rem; font-weight: 500;
  transition: background var(--t-fast), color var(--t-fast);
}
.nav-link i { font-size: 1.05rem; color: var(--text-muted); }
.nav-link:hover { background: var(--bg-hover); color: var(--text); }
.nav-link:hover i { color: var(--text-secondary); }
.nav-link.active {
  background: var(--bg-mark);
  color: var(--text);
}
.nav-link.active i { color: var(--accent); }
.nav-link .badge { margin-left: auto; }
.mt-auto { margin-top: auto; }

.sidebar-footer {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-faint);
  display: flex; align-items: center; gap: 0.5rem;
}
.sidebar-footer .status-dot { background: var(--success); box-shadow: 0 0 6px var(--success); }

/* ─── Topbar ────────────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 1.5rem;
  position: sticky; top: 0; z-index: 50;
  gap: 1rem;
}
.menu-toggle {
  display: none; color: var(--text-secondary); font-size: 1.3rem;
}
.topbar-search {
  flex: 1; max-width: 360px;
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted); font-size: 0.85rem;
  transition: border-color var(--t-fast);
  cursor: text;
}
.topbar-search:hover { border-color: var(--border-strong); }
.topbar-search i { font-size: 1rem; }
.topbar-search .kbd {
  margin-left: auto;
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 0.7rem;
  padding: 1px 5px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-faint);
}
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 0.75rem; }
.credits-badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  font-size: 0.8rem; font-weight: 600;
  color: var(--accent);
  transition: background var(--t-fast);
}
.credits-badge:hover { background: rgba(167, 139, 250, 0.18); }
.credits-badge i { font-size: 0.95rem; }
.user-menu { display: flex; align-items: center; gap: 0.5rem; }
.user-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #0c0c0f;
  display: grid; place-items: center;
  font-weight: 700; font-size: 0.75rem;
  letter-spacing: 0;
}
.user-name { font-size: 0.85rem; color: var(--text-secondary); font-weight: 500; }
.icon-btn {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  transition: background var(--t-fast), color var(--t-fast);
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text); }

/* ─── Page Header ───────────────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 1.75rem;
  gap: 1rem; flex-wrap: wrap;
}
.page-header h1 {
  font-size: 1.5rem; font-weight: 600;
  letter-spacing: -0.025em;
  display: flex; align-items: center; gap: 0.5rem;
}
.page-header h1 i { color: var(--text-muted); font-size: 1.4rem; }
.page-header p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}
.page-header-actions { display: flex; gap: 0.5rem; align-items: center; }

/* ─── Cards (flat, hairline) ────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.card-header {
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.card-header h2 {
  font-size: 0.875rem; font-weight: 600;
  letter-spacing: -0.01em;
  display: flex; align-items: center; gap: 0.5rem;
}
.card-header h2 i { color: var(--text-muted); }
.card-body { padding: 1.1rem; }
.card-footer { padding: 0.85rem 1.1rem; border-top: 1px solid var(--border); }

/* ─── Bento Grid (asymmetric stat layout) ───────────────────────────── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}
.bento-cell { grid-column: span 3; }
.bento-cell-2 { grid-column: span 6; }
.bento-cell-3 { grid-column: span 12; }

/* ─── Stat Cards (new — with sparkline space) ───────────────────────── */
.stat-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  transition: border-color var(--t-fast), background var(--t-fast);
  overflow: hidden;
}
.stat-card:hover { border-color: var(--border-strong); background: var(--bg-elevated); }
.stat-card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 0.5rem;
}
.stat-card-label {
  font-size: 0.75rem; color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.stat-card-icon {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: var(--bg-mark);
  display: grid; place-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.stat-card-icon.is-success { background: var(--success-bg); color: var(--success); }
.stat-card-icon.is-warning { background: var(--warning-bg); color: var(--warning); }
.stat-card-icon.is-danger  { background: var(--danger-bg);  color: var(--danger); }
.stat-card-icon.is-accent  { background: var(--accent-bg);  color: var(--accent); }
.stat-card-icon.is-info    { background: var(--info-bg);    color: var(--info); }
.stat-card-value {
  font-size: 1.65rem; font-weight: 600;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.stat-card-sub {
  margin-top: 0.4rem;
  font-size: 0.75rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 0.35rem;
}
.stat-card-delta { font-weight: 600; }
.stat-card-delta.up   { color: var(--success); }
.stat-card-delta.down { color: var(--danger); }
.stat-card-spark {
  position: absolute;
  right: 0.6rem; bottom: 0.5rem;
  width: 80px; height: 28px;
  opacity: 0.7;
  pointer-events: none;
}

/* ─── Tables ────────────────────────────────────────────────────────── */
.table-responsive { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.table th {
  text-align: left;
  padding: 0.65rem 1.1rem;
  font-size: 0.7rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: transparent;
  white-space: nowrap;
}
.table td {
  padding: 0.7rem 1.1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  vertical-align: middle;
}
.table td strong, .table td b { color: var(--text); font-weight: 500; }
.table tbody tr { transition: background var(--t-fast); }
.table tbody tr:hover { background: var(--bg-hover); }
.table tbody tr:last-child td { border-bottom: none; }
.table .row-actions { display: flex; gap: 0.25rem; justify-content: flex-end; }

/* ─── Badges ────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.72rem; font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid var(--border);
  background: var(--bg-mark);
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}
.badge-primary { background: var(--accent-bg);  color: var(--accent);  border-color: var(--accent-border); }
.badge-success { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning); border-color: var(--warning-border); }
.badge-danger  { background: var(--danger-bg);  color: var(--danger);  border-color: var(--danger-border); }
.badge-info    { background: var(--info-bg);    color: var(--info);    border-color: var(--info-border); }
.badge-outline { background: transparent; }
.badge-lg { padding: 0.25rem 0.65rem; font-size: 0.78rem; }

/* ─── Status dot ────────────────────────────────────────────────────── */
.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-faint);
}
.status-online {
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
.status-offline { background: var(--text-faint); }
.status-expired { background: var(--warning); }
.status-dormant { background: var(--text-faint); }
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12); }
  50%      { box-shadow: 0 0 0 5px rgba(34, 197, 94, 0.05); }
}

/* ─── Buttons ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.5rem 0.95rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem; font-weight: 500;
  border: 1px solid transparent;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
  white-space: nowrap;
  letter-spacing: -0.005em;
}
.btn:disabled, .btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn i { font-size: 1rem; }
.btn-primary {
  background: var(--accent);
  color: #0c0c0f;
  font-weight: 600;
}
.btn-primary:hover { background: #b9a3fb; }
.btn-secondary {
  background: var(--bg-elevated);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-secondary:hover { background: var(--bg-hover); border-color: rgba(255,255,255,0.18); }
.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-strong);
}
.btn-outline:hover { background: var(--bg-hover); color: var(--text); border-color: rgba(255,255,255,0.18); }
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover { background: var(--bg-hover); color: var(--text); }
.btn-success { background: var(--success); color: #082014; font-weight: 600; }
.btn-success:hover { background: #34d36e; }
.btn-danger { background: var(--danger); color: #220c11; font-weight: 600; }
.btn-danger:hover { background: #f55d77; }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 0.35rem 0.65rem; font-size: 0.78rem; }
.btn-lg { padding: 0.7rem 1.4rem; font-size: 0.95rem; }
.btn-icon { padding: 0.4rem; }

/* Google sign-in (kept clean white) */
.btn-google {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.6rem 1rem;
  background: #fafafa;
  color: #18181b;
  border-radius: var(--radius-sm);
  font-size: 0.875rem; font-weight: 500;
  border: 1px solid #d4d4d8;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.btn-google:hover { background: #ffffff; border-color: #a1a1aa; }

/* ─── Forms ─────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 0.9rem; }
.form-group label {
  display: block;
  font-size: 0.78rem; font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}
.form-group label i { margin-right: 0.25rem; color: var(--text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.55rem 0.8rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.875rem;
  transition: border-color var(--t-fast), background var(--t-fast);
  font-family: inherit;
}
.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover { border-color: var(--border-strong); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.12);
}
.form-group input::placeholder { color: var(--text-faint); }
.form-group input:disabled { opacity: 0.6; cursor: not-allowed; }
.form-group select option { background: var(--bg-card); color: var(--text); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.form-hint {
  font-size: 0.75rem; color: var(--text-muted);
  margin-top: 0.25rem;
}
.password-wrapper { position: relative; }
.password-wrapper input { padding-right: 2.5rem; }
.password-toggle {
  position: absolute; right: 0.5rem; top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted); font-size: 1.1rem;
  padding: 0.25rem;
}
.password-toggle:hover { color: var(--text); }

/* ─── Alerts ────────────────────────────────────────────────────────── */
.alert {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.alert i { font-size: 1.1rem; flex-shrink: 0; }
.alert-success { background: var(--success-bg); border-color: var(--success-border); color: var(--success); }
.alert-error   { background: var(--danger-bg);  border-color: var(--danger-border);  color: var(--danger); }
.alert-info    { background: var(--info-bg);    border-color: var(--info-border);    color: var(--info); }
.alert-warning { background: var(--warning-bg); border-color: var(--warning-border); color: var(--warning); }

/* ─── Modals ────────────────────────────────────────────────────────── */
.modal {
  display: none;
  position: fixed; inset: 0;
  z-index: 200;
  align-items: center; justify-content: center;
}
.modal.show { display: flex; animation: modal-fade-in var(--t-base); }
.modal-overlay {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal-content {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  width: 92%; max-width: 480px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modal-zoom-in var(--t-base);
}
@keyframes modal-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes modal-zoom-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
.modal-header {
  padding: 0.95rem 1.1rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-header h2 {
  font-size: 0.95rem; font-weight: 600; letter-spacing: -0.015em;
  display: flex; align-items: center; gap: 0.5rem;
}
.modal-header h2 i { color: var(--text-muted); }
.modal-close { color: var(--text-muted); font-size: 1.3rem; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 1.1rem; }
.modal-footer {
  padding: 0.85rem 1.1rem;
  border-top: 1px solid var(--border);
  display: flex; gap: 0.5rem; justify-content: flex-end;
}

/* ─── Filter bar (pills) ────────────────────────────────────────────── */
.filters-bar {
  display: flex; gap: 0.35rem; flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.filter-btn {
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem; font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.filter-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--border-strong); }
.filter-btn.active {
  background: var(--bg-mark);
  color: var(--text);
  border-color: var(--border-strong);
}

/* ─── Device cards (refined) ────────────────────────────────────────── */
.devices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 0.85rem;
}
.device-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.device-card:hover { border-color: var(--border-strong); }
.device-card-header {
  padding: 0.85rem 1.1rem;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.device-card-header strong { font-size: 0.9rem; font-weight: 600; letter-spacing: -0.01em; }
.device-status { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: var(--text-muted); }
.device-card-body { padding: 0.9rem 1.1rem; }
.device-info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.3rem 0;
  font-size: 0.82rem;
}
.info-label {
  color: var(--text-muted);
  display: flex; align-items: center; gap: 0.4rem;
}
.info-value {
  color: var(--text);
  font-weight: 500;
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.info-value.mono { font-family: var(--font-mono); font-size: 0.78rem; }
.device-card-actions {
  padding: 0.7rem 1.1rem;
  border-top: 1px solid var(--border);
  display: flex; gap: 0.4rem;
}

/* ─── Empty state ───────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--text-muted);
}
.empty-state-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--bg-mark);
  display: grid; place-items: center;
  margin: 0 auto 1rem;
  color: var(--text-secondary);
  font-size: 1.5rem;
}
.empty-state h3 { color: var(--text); font-size: 0.95rem; font-weight: 600; margin-bottom: 0.3rem; }
.empty-state p { font-size: 0.85rem; margin-bottom: 1rem; max-width: 320px; margin-inline: auto; }

/* ─── Code block ────────────────────────────────────────────────────── */
.code-block {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.55;
  color: #d4d4d8;
  white-space: pre;
  overflow-x: auto;
  max-height: 480px;
}
.mono { font-family: var(--font-mono); font-size: 0.85em; }

/* ─── Tabs ──────────────────────────────────────────────────────────── */
.tabs {
  display: flex; gap: 0.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}
.tab {
  padding: 0.6rem 1rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  color: var(--text-muted);
  font-size: 0.85rem; font-weight: 500;
  display: inline-flex; align-items: center; gap: 0.4rem;
  transition: color var(--t-fast), border-color var(--t-fast);
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ─── Install steps ─────────────────────────────────────────────────── */
.install-steps { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1rem; }
.step {
  display: flex; gap: 0.85rem; align-items: flex-start;
  padding: 0.75rem 0.85rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.step-number {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--bg-mark);
  color: var(--accent);
  display: grid; place-items: center;
  font-size: 0.72rem; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.step-content h4 { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.15rem; }
.step-content p { font-size: 0.78rem; color: var(--text-muted); }

/* ─── Pagination ────────────────────────────────────────────────────── */
.pagination {
  display: flex; gap: 0.25rem;
  justify-content: center;
  margin-top: 1.5rem;
}
.page-btn {
  min-width: 32px; height: 32px;
  padding: 0 0.7rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.8rem; font-weight: 500;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.page-btn:hover { background: var(--bg-hover); color: var(--text); }
.page-btn.active {
  background: var(--bg-mark); color: var(--text);
  border-color: var(--border-strong);
}

/* ─── Credits/Pricing ───────────────────────────────────────────────── */
.credits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
}
.credit-pack {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.25rem 1rem;
  display: flex; flex-direction: column;
  transition: border-color var(--t-fast);
}
.credit-pack:hover { border-color: var(--border-strong); }
.credit-pack.popular {
  border-color: var(--accent-border);
  background: linear-gradient(180deg, rgba(167, 139, 250, 0.04), transparent 60%), var(--bg-card);
}
.pack-badge {
  position: absolute; top: -8px; left: 1.25rem;
  background: var(--accent); color: #0c0c0f;
  padding: 0.15rem 0.55rem;
  border-radius: 6px;
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.pack-name { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.pack-credits { display: flex; align-items: baseline; gap: 0.3rem; margin-bottom: 0.25rem; }
.pack-amount {
  font-size: 2rem; font-weight: 700;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.pack-unit { font-size: 0.85rem; color: var(--text-muted); }
.pack-bonus { color: var(--success); font-size: 0.78rem; font-weight: 600; margin-bottom: 0.6rem; }
.pack-price { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.9rem; }
.pack-details { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 1rem; }
.pack-details div { padding: 0.15rem 0; display: flex; align-items: center; gap: 0.35rem; }
.pack-details i { color: var(--success); }

.pricing-info { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.pricing-item {
  display: flex; align-items: center; gap: 0.45rem;
  font-size: 0.82rem; color: var(--text-secondary);
}
.pricing-item i { color: var(--accent); }

/* ─── Payment methods ───────────────────────────────────────────────── */
.payment-methods { display: flex; flex-direction: column; gap: 0.5rem; }
.payment-method {
  display: flex; align-items: flex-start; gap: 0.85rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}
.payment-method i { font-size: 1.25rem; color: var(--text-muted); margin-top: 0.1rem; }
.payment-method p { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.15rem; }

/* ─── Affiliate ─────────────────────────────────────────────────────── */
.affiliate-link-box { display: flex; gap: 0.5rem; }
.affiliate-input {
  flex: 1;
  padding: 0.55rem 0.8rem;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

/* ─── Settings ──────────────────────────────────────────────────────── */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
}

/* ─── Remote access ─────────────────────────────────────────────────── */
.remote-access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.85rem;
}
.remote-card {
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elevated);
  text-align: center;
}
.remote-icon { font-size: 1.5rem; color: var(--accent); margin-bottom: 0.6rem; }
.remote-card h4 { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.6rem; }
.remote-info { text-align: left; margin-bottom: 0.85rem; }
.remote-connect code {
  display: block; word-break: break-all;
  background: var(--bg-input); border: 1px solid var(--border);
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--text);
}

/* ─── Auth pages (centered single card) ─────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 50% 35% at 50% 0%, rgba(167, 139, 250, 0.12), transparent 60%),
    var(--bg);
}
.auth-page::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse 60% 40% at 50% 30%, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 60% 40% at 50% 30%, #000, transparent 70%);
  pointer-events: none;
}
.auth-container {
  position: relative; z-index: 1;
  width: 100%; max-width: 400px;
  display: flex; flex-direction: column;
}
.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem 1.6rem;
}
.auth-header { text-align: left; margin-bottom: 1.25rem; }
.auth-logo {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  display: grid; place-items: center;
  color: #0c0c0f; font-size: 1.15rem;
  margin-bottom: 0.85rem;
}
.auth-header h1 {
  font-size: 1.35rem; font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: 0.25rem;
}
.auth-header p { color: var(--text-muted); font-size: 0.85rem; }
.auth-footer {
  text-align: center; font-size: 0.825rem; color: var(--text-muted);
  margin-top: 1rem;
}
.auth-footer a { color: var(--accent); font-weight: 500; }
.auth-footer a:hover { text-decoration: underline; }
.auth-divider {
  display: flex; align-items: center; gap: 0.75rem;
  color: var(--text-faint); font-size: 0.7rem;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin: 1rem 0;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ─── Error page ────────────────────────────────────────────────────── */
.error-container {
  text-align: center;
  padding: 4rem 1.5rem;
  max-width: 460px;
  margin: 0 auto;
}
.error-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: var(--danger-bg);
  color: var(--danger);
  display: grid; place-items: center;
  font-size: 1.75rem;
  margin: 0 auto 1.25rem;
}
.error-container h1 {
  font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}
.error-container p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 0.9rem; }

/* ─── Toast (replaces session flash; auto-hides) ────────────────────── */
.toast-zone {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 300;
  display: flex; flex-direction: column; gap: 0.5rem;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  min-width: 260px; max-width: 380px;
  padding: 0.7rem 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.85rem;
  animation: toast-in var(--t-base);
}
.toast.is-success { border-left: 3px solid var(--success); }
.toast.is-error   { border-left: 3px solid var(--danger); }
.toast.is-info    { border-left: 3px solid var(--info); }
.toast i { font-size: 1.1rem; flex-shrink: 0; }
.toast.is-success i { color: var(--success); }
.toast.is-error   i { color: var(--danger); }
.toast.is-info    i { color: var(--info); }
.toast-close { color: var(--text-muted); padding: 0.2rem; margin-left: auto; }
.toast-close:hover { color: var(--text); }
.toast.is-hiding { animation: toast-out var(--t-base) forwards; }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
@keyframes toast-out {
  to { opacity: 0; transform: translateY(8px); }
}

/* ─── Utilities ─────────────────────────────────────────────────────── */
.text-success { color: var(--success) !important; }
.text-danger  { color: var(--danger)  !important; }
.text-warning { color: var(--warning) !important; }
.text-muted   { color: var(--text-muted) !important; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1.25rem; }
.flex { display: flex; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.tabular { font-variant-numeric: tabular-nums; }

/* ─── Bulk-action checkbox ──────────────────────────────────────────── */
.bulk-check {
  display: inline-flex; align-items: center; justify-content: center;
  margin-right: 0.4rem;
}
.bulk-check input[type="checkbox"] {
  width: 14px; height: 14px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* ─── Command palette (⌘K) ──────────────────────────────────────────── */
.cmd-palette {
  position: fixed; inset: 0;
  z-index: 250;
  display: none;
  align-items: flex-start; justify-content: center;
  padding-top: 12vh;
}
.cmd-palette.show { display: flex; animation: modal-fade-in var(--t-base); }
.cmd-palette-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}
.cmd-palette-box {
  position: relative;
  width: 92%; max-width: 560px;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  overflow: hidden;
  animation: modal-zoom-in var(--t-base);
}
.cmd-palette-input {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: transparent; border: none;
  font-size: 1rem; font-family: inherit;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.cmd-palette-input:focus { outline: none; }
.cmd-palette-results { max-height: 50vh; overflow-y: auto; }
.cmd-result-section-title {
  padding: 0.6rem 1.1rem 0.35rem;
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-faint);
}
.cmd-result {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.6rem 1.1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  cursor: pointer;
}
.cmd-result:hover, .cmd-result.is-focused { background: var(--bg-hover); color: var(--text); }
.cmd-result i { color: var(--text-muted); font-size: 1.05rem; }
.cmd-result-meta { margin-left: auto; font-size: 0.75rem; color: var(--text-faint); }
.cmd-palette-hint {
  padding: 0.45rem 1.1rem;
  border-top: 1px solid var(--border);
  font-size: 0.72rem; color: var(--text-muted);
  display: flex; gap: 1rem;
}

/* ─── System health card ────────────────────────────────────────────── */
.sys-health {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
}
.sys-health-item {
  padding: 0.7rem 0.85rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.sys-health-label {
  font-size: 0.7rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.sys-health-value {
  font-size: 1.05rem; font-weight: 600;
  letter-spacing: -0.015em;
  font-variant-numeric: tabular-nums;
  margin-top: 0.2rem;
}
.sys-health-bar {
  margin-top: 0.4rem;
  height: 4px; background: var(--bg-mark); border-radius: 999px; overflow: hidden;
}
.sys-health-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--success), var(--accent));
  transition: width var(--t-base);
}
.sys-health-bar-fill.is-warning { background: var(--warning); }
.sys-health-bar-fill.is-danger  { background: var(--danger); }

/* ─── Light mode (data-theme="light") ───────────────────────────────── */
[data-theme="light"] {
  --bg:            #ffffff;
  --bg-elevated:   #fafafa;
  --bg-card:       #ffffff;
  --bg-hover:      #f4f4f5;
  --bg-input:      #ffffff;
  --bg-mark:       #f4f4f5;
  --border:        rgba(0, 0, 0, 0.07);
  --border-strong: rgba(0, 0, 0, 0.12);
  --border-focus:  rgba(124, 58, 237, 0.4);
  --text:          #18181b;
  --text-secondary:#52525b;
  --text-muted:    #71717a;
  --text-faint:    #a1a1aa;
  --accent:        #7c3aed;
  --accent-strong: #6d28d9;
  --accent-bg:     rgba(124, 58, 237, 0.10);
  --accent-border: rgba(124, 58, 237, 0.22);
  --success-bg:    rgba(34, 197, 94, 0.10);
  --danger-bg:     rgba(244, 63, 94, 0.10);
  --warning-bg:    rgba(245, 158, 11, 0.10);
  --info-bg:       rgba(56, 189, 248, 0.10);
}
[data-theme="light"] body { background: var(--bg); color: var(--text); }
[data-theme="light"] .auth-page {
  background: radial-gradient(ellipse 50% 35% at 50% 0%, rgba(124, 58, 237, 0.08), transparent 60%), #fafafa;
}
[data-theme="light"] .auth-page::after { mask-image: radial-gradient(ellipse 60% 40% at 50% 30%, rgba(0,0,0,0.08), transparent 70%); }
[data-theme="light"] .stat-card-icon { background: var(--bg-mark); color: var(--text-secondary); }
[data-theme="light"] .stat-card-value { color: var(--text); }
[data-theme="light"] .btn-primary { color: #ffffff; }
[data-theme="light"] .btn-success { color: #ffffff; }
[data-theme="light"] .btn-danger  { color: #ffffff; }
[data-theme="light"] .btn-google { background: #ffffff; }
[data-theme="light"] .code-block { background: #f4f4f5; color: #1f1f23; }

.theme-toggle { cursor: pointer; }

/* ─── Spark line helper ─────────────────────────────────────────────── */
.spark-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.spark-fill {
  fill: url(#spark-grad);
  opacity: 0.35;
}

/* ─── Landing page tweaks (only what's shared) ──────────────────────── */
/* Landing keeps its inline styles — nothing to override here. */

/* ─── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .bento-cell   { grid-column: span 6; }
  .bento-cell-2 { grid-column: span 12; }
}
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: none; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
  .sidebar-close { display: block; }
  .main-wrapper { margin-left: 0; }
  .menu-toggle { display: inline-grid; place-items: center; width: 32px; height: 32px; }
  .topbar { padding: 0 1rem; }
  .topbar-search { display: none; }
  .main-content { padding: 1.25rem 1rem 2rem; }
  .bento-cell, .bento-cell-2 { grid-column: span 12; }
  .form-row { grid-template-columns: 1fr; }
  .user-name { display: none; }
}
@media (max-width: 480px) {
  .page-header { flex-direction: column; }
  .pricing-info { gap: 0.75rem; }
}

/* ───────────────────────────────────────────────────────────────────────────
   v9 additions — new pages polish + chart + health + subdomain
   ─────────────────────────────────────────────────────────────────────────── */

/* Responsive card grid used by templates / marketplace / reseller pages */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

/* Compat shims so older markup using stat-label/stat-value stays consistent */
.stat-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.06em; }
.stat-value { font-size: 1.65rem; font-weight: 600; letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums; margin-top: 0.25rem; }

/* Subdomain pill — friendly remote-access URL */
.subdomain-pill {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.45rem 0.7rem; border-radius: var(--radius-sm);
  background: var(--accent-bg); border: 1px solid var(--accent-border);
  font-family: var(--font-mono); font-size: 0.85rem; color: var(--accent);
  text-decoration: none; transition: background var(--t-fast);
}
.subdomain-pill:hover { background: var(--accent-border); }
.subdomain-pill.is-offline { background: var(--bg-mark); border-color: var(--border);
  color: var(--text-muted); }

/* Health probe result row */
.health-grid { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.75rem; }
.health-chip {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.35rem 0.65rem; border-radius: 999px; font-size: 0.8rem;
  font-family: var(--font-mono); border: 1px solid var(--border);
  background: var(--bg-card);
}
.health-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-faint); }
.health-chip.is-ok      { border-color: var(--success-border); color: var(--success); }
.health-chip.is-ok .dot { background: var(--success); box-shadow: 0 0 6px var(--success); }
.health-chip.is-bad     { border-color: var(--danger-border); color: var(--danger); }
.health-chip.is-bad .dot{ background: var(--danger); }

/* Bandwidth chart */
.chart-toolbar { display: flex; align-items: center; justify-content: space-between;
  gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.segmented { display: inline-flex; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 2px; }
.segmented button {
  border: 0; background: transparent; color: var(--text-secondary);
  font: inherit; font-size: 0.8rem; padding: 0.3rem 0.7rem; border-radius: 4px;
  cursor: pointer; transition: background var(--t-fast), color var(--t-fast);
}
.segmented button.active { background: var(--accent-bg); color: var(--accent); }
.chart-wrap { position: relative; height: 220px; }
.chart-empty { display: flex; align-items: center; justify-content: center;
  height: 100%; color: var(--text-muted); font-size: 0.85rem; }

/* Console terminal */
.terminal {
  background: #06060a; color: #c7f9cc; font-family: var(--font-mono);
  font-size: 0.82rem; line-height: 1.45; padding: 1rem; border-radius: var(--radius);
  height: 440px; overflow-y: auto; white-space: pre-wrap; word-break: break-all;
  border: 1px solid var(--border-strong);
}
.terminal::-webkit-scrollbar { width: 8px; }
.terminal::-webkit-scrollbar-thumb { background: #1c1c20; border-radius: 4px; }

/* CSV textarea / code editor feel */
textarea.code-input {
  width: 100%; font-family: var(--font-mono); font-size: 0.82rem;
  background: var(--bg-input); color: var(--text); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 0.75rem; resize: vertical;
}
textarea.code-input:focus { outline: none; border-color: var(--border-focus); }