/* ─────────────────────────────────────────────
   Lumina Revenue OS · styles.css · v2.0
   Clinic Revenue Operating System
   Dark Engineering Theme
───────────────────────────────────────────── */

/* ── 1. CSS Variables ─────────────────────── */
:root {
  --bg: #070B14;
  --bg-card: #0E1526;
  --bg-card2: #131C34;
  --bg-hover: #1A2645;
  --border: rgba(255,255,255,0.06);
  --border-accent: rgba(59,130,246,0.3);
  --text: #F1F5F9;
  --text-dim: #64748B;
  --text-muted: #334155;
  --accent: #3B82F6;
  --accent-dim: rgba(59,130,246,0.12);
  --accent-glow: rgba(59,130,246,0.22);
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --info: #06B6D4;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --sidebar-w: 228px;
  --topbar-h: 56px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,0.45);
}

/* ── 2. Reset & Base ──────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; color: inherit; }
select, input, textarea { font-family: inherit; font-size: inherit; }
ul { list-style: none; }

/* ── 3. Topbar ────────────────────────────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--topbar-h);
  background: linear-gradient(135deg, #060A12 0%, #0C1528 50%, #060A12 100%);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px; padding: 0 20px;
  z-index: 100;
}
.topbar-brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { font-size: 20px; }
.brand-name {
  font-size: 15px; font-weight: 700; letter-spacing: -0.02em;
  background: linear-gradient(90deg, var(--text) 60%, var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.demo-badge {
  font-size: 9px; font-family: var(--font-mono);
  background: rgba(245,158,11,0.1); color: #F59E0B;
  border: 1px solid rgba(245,158,11,0.25);
  padding: 2px 8px; border-radius: 4px; letter-spacing: 0.08em;
  text-transform: uppercase;
}
.topbar-divider { width: 1px; height: 28px; background: var(--border); flex-shrink: 0; }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.topbar-select {
  background: var(--bg-card2); border: 1px solid var(--border);
  color: var(--text); padding: 6px 12px; border-radius: var(--radius-sm);
  cursor: pointer; font-size: 13px; outline: none;
  transition: border-color .2s;
}
.topbar-select:focus { border-color: var(--accent); }
.topbar-icon-btn {
  background: var(--bg-card2); border: 1px solid var(--border);
  color: var(--text-dim); padding: 6px 12px; border-radius: var(--radius-sm);
  font-size: 12px; font-family: var(--font-mono);
  transition: border-color .2s, color .2s;
}
.topbar-icon-btn:hover { border-color: var(--accent); color: var(--accent); }
.lang-toggle {
  background: var(--bg-card2); border: 1px solid var(--border-accent);
  color: var(--accent); padding: 5px 12px; border-radius: var(--radius-sm);
  font-size: 12px; font-family: var(--font-mono); font-weight: 600;
  transition: background .2s, border-color .2s;
}
.lang-toggle:hover { background: var(--accent-dim); }

/* ── 4. Layout ────────────────────────────── */
.app-layout {
  display: flex; min-height: 100vh;
  padding-top: var(--topbar-h);
}
.sidebar {
  width: var(--sidebar-w); min-height: calc(100vh - var(--topbar-h));
  background: linear-gradient(180deg, #080D1A 0%, #070B14 100%);
  border-right: 1px solid var(--border);
  position: sticky; top: var(--topbar-h); height: calc(100vh - var(--topbar-h));
  overflow-y: auto; padding: 16px 0;
  flex-shrink: 0;
}
.main-content {
  flex: 1; padding: 28px 32px;
  max-width: 1400px; overflow-x: hidden;
}

/* ── 5. Sidebar Navigation ────────────────── */
.nav-section-label {
  font-size: 9px; font-family: var(--font-mono);
  color: var(--text-muted); letter-spacing: 0.12em;
  text-transform: uppercase; padding: 12px 16px 6px;
}
.nav-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; color: var(--text-dim);
  font-size: 13px; transition: background .15s, color .15s;
  border-left: 2px solid transparent;
}
.nav-item:hover { background: rgba(255,255,255,0.03); color: var(--text); }
.nav-item.active {
  background: var(--accent-dim); color: var(--accent);
  border-left-color: var(--accent);
  box-shadow: inset 0 0 20px var(--accent-glow);
}
.nav-icon { font-size: 14px; width: 18px; text-align: center; }

/* ── 6. Page Header ───────────────────────── */
.page-header {
  margin-bottom: 24px;
  animation: pageHeaderIn .3s ease;
}
@keyframes pageHeaderIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.page-title { font-size: 22px; font-weight: 700; letter-spacing: -0.025em; }
.page-subtitle { font-size: 13px; color: var(--text-dim); margin-top: 4px; }

/* ── 7. Cards ─────────────────────────────── */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.card:hover { border-color: rgba(255,255,255,0.1); transform: translateY(-1px); box-shadow: var(--shadow); }
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.card-title { font-size: 13px; font-weight: 600; }
.card-meta { font-size: 11px; color: var(--text-dim); }

/* ── 8. Stat Grid & Cards ─────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 14px; margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.stat-card:hover { border-color: rgba(255,255,255,0.1); transform: translateY(-1px); box-shadow: var(--shadow); }
.stat-card.accent {
  border-color: var(--border-accent);
  box-shadow: 0 0 28px var(--accent-glow);
  animation: accentCardPulse 4s ease-in-out infinite;
}
@keyframes accentCardPulse {
  0%,100% { box-shadow: 0 0 28px var(--accent-glow); }
  50%      { box-shadow: 0 0 48px var(--accent-glow), 0 0 70px rgba(59,130,246,0.08); }
}
.stat-value {
  font-size: 28px; font-weight: 700; font-family: var(--font-mono);
  letter-spacing: -0.02em; line-height: 1.1;
}
.stat-label { font-size: 11px; color: var(--text-dim); margin-top: 6px; font-weight: 500; }
.stat-change { font-size: 11px; margin-top: 4px; font-family: var(--font-mono); }
.stat-change.up   { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ── 9. Revenue Loop ─────────────────────── */
.revenue-loop-section {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px 24px 20px; margin-bottom: 24px;
}
.revenue-loop-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px;
}
.revenue-loop-title {
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); letter-spacing: 0.12em; text-transform: uppercase;
}
.loop-status {
  font-size: 10px; font-family: var(--font-mono); color: var(--success);
  display: flex; align-items: center; gap: 5px;
}
.loop-status::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--success);
  animation: statusGlow 2s ease-in-out infinite;
}
.revenue-loop {
  display: flex; align-items: center;
  overflow-x: auto; padding-bottom: 4px; gap: 0;
}
.loop-node {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  min-width: 88px; padding: 14px 8px;
  background: var(--bg-card2); border: 1px solid var(--border);
  border-radius: var(--radius); cursor: default;
  transition: border-color .2s, box-shadow .2s;
  flex-shrink: 0;
}
.loop-node:hover { border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); }
.loop-node.active { border-color: var(--accent); background: var(--accent-dim); box-shadow: 0 0 24px var(--accent-glow); }
.loop-icon { font-size: 22px; }
.loop-label {
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); text-align: center; line-height: 1.3;
}
.loop-node.active .loop-label { color: var(--accent); }
.loop-connector {
  flex-shrink: 0; display: flex; flex-direction: column;
  align-items: center; gap: 3px; padding: 0 2px;
}
.loop-connector-line {
  width: 28px; height: 1px;
  background: linear-gradient(90deg, var(--border-accent), var(--accent));
  position: relative;
}
.loop-connector-line::after {
  content: '▶'; position: absolute; right: -5px; top: -6px;
  font-size: 8px; color: var(--accent); opacity: 0.7;
}
.loop-connector-metric {
  font-size: 9px; font-family: var(--font-mono);
  color: var(--accent); opacity: 0.65; white-space: nowrap;
}

/* ── 10. Revenue Health Score ────────────── */
.health-section {
  display: grid; grid-template-columns: 200px 1fr; gap: 20px; margin-bottom: 24px;
  align-items: stretch;
}
.health-score-card {
  background: var(--bg-card); border: 1px solid var(--border-accent);
  border-radius: var(--radius); padding: 20px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  box-shadow: 0 0 32px var(--accent-glow);
}
.health-score-heading {
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); letter-spacing: 0.1em;
  text-transform: uppercase; text-align: center;
}
.health-score-circle {
  position: relative; width: 110px; height: 110px;
}
.health-score-circle svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.health-score-circle .score-bg { fill: none; stroke: var(--bg-card2); stroke-width: 8; }
.health-score-circle .score-fill {
  fill: none; stroke: var(--accent); stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset .8s cubic-bezier(.4,0,.2,1);
}
.health-score-num {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 26px; font-weight: 700; font-family: var(--font-mono); color: var(--accent);
}
.health-score-grade {
  font-size: 11px; color: var(--text-dim); text-align: center;
}
.health-breakdown-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.health-breakdown-title {
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-muted); letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 14px;
}
.health-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.health-row:last-child { border-bottom: none; }
.health-row-label { font-size: 12px; color: var(--text-dim); flex: 1; }
.health-row-bar { width: 80px; height: 4px; background: var(--bg-card2); border-radius: 2px; overflow: hidden; }
.health-row-bar-fill { height: 100%; background: var(--accent); border-radius: 2px; transition: width .6s ease; }
.health-row-value { font-size: 12px; font-weight: 600; font-family: var(--font-mono); width: 52px; text-align: right; }
.health-row-value.good { color: var(--success); }
.health-row-value.warn { color: var(--warning); }
.health-row-value.bad  { color: var(--danger); }

/* ── 11. Brand Card ───────────────────────── */
.brand-card {
  background: linear-gradient(135deg, var(--bg-card2) 0%, var(--bg-card) 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius); padding: 14px 18px;
  display: flex; align-items: center; gap: 14px; margin-bottom: 20px;
}
.brand-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--accent-dim); border: 2px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.brand-info { flex: 1; }
.brand-name-text { font-size: 14px; font-weight: 700; }
.brand-type { font-size: 11px; color: var(--accent); font-family: var(--font-mono); }
.brand-tagline { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.brand-tier-badge {
  font-size: 10px; font-family: var(--font-mono);
  background: var(--accent-dim); color: var(--accent);
  border: 1px solid var(--border-accent); padding: 4px 10px;
  border-radius: 4px; letter-spacing: 0.05em; white-space: nowrap;
}

/* ── 12. Tables ───────────────────────────── */
.table-container {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.table-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--border);
}
.table-title { font-size: 13px; font-weight: 600; }
table { width: 100%; border-collapse: collapse; }
thead { background: var(--bg-card2); }
th {
  text-align: left; padding: 10px 16px;
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); letter-spacing: 0.08em;
  text-transform: uppercase; font-weight: 500;
  border-bottom: 1px solid var(--border);
}
td { padding: 11px 16px; font-size: 13px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr { transition: background .15s; cursor: pointer; }
tbody tr:hover { background: var(--bg-hover); }
tbody tr:last-child td { border-bottom: none; }
tbody tr[data-dynamic] td:first-child::after {
  content: ' ✦'; color: var(--accent); opacity: 0.5; font-size: 9px;
}

/* ── 13. Badges ───────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px; font-family: var(--font-mono);
  padding: 3px 8px; border-radius: 4px; font-weight: 500; letter-spacing: 0.04em;
}
.badge-new       { background: rgba(59,130,246,0.12);  color: #3B82F6; }
.badge-booked    { background: rgba(6,182,212,0.12);   color: #06B6D4; }
.badge-active    { background: rgba(16,185,129,0.12);  color: #10B981; }
.badge-pending   { background: rgba(245,158,11,0.12);  color: #F59E0B; }
.badge-completed { background: rgba(100,116,139,0.12); color: #64748B; }
.badge-overdue   { background: rgba(239,68,68,0.12);   color: #EF4444; }
.badge-scheduled { background: rgba(139,92,246,0.12);  color: #8B5CF6; }
.badge-paid      { background: rgba(16,185,129,0.12);  color: #10B981; }
.badge-demo      { background: rgba(245,158,11,0.08);  color: #F59E0B; border: 1px solid rgba(245,158,11,0.2); }
.badge-draft     { background: rgba(100,116,139,0.08); color: #64748B; }

/* ── 14. Buttons ──────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 500; transition: all .2s;
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-primary:hover { filter: brightness(1.12); box-shadow: 0 0 36px var(--accent-glow); }
.btn-outline {
  background: transparent; color: var(--text-dim); border-color: var(--border);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost { background: transparent; color: var(--text-dim); }
.btn-ghost:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-upgrade {
  background: linear-gradient(135deg, var(--accent), #8B5CF6);
  color: #fff; font-size: 12px; padding: 6px 14px;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-upgrade:hover { box-shadow: 0 0 40px var(--accent-glow); transform: translateY(-1px); }

/* ── 15. Modals ───────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(6,10,18,0.82); backdrop-filter: blur(5px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .2s;
}
.modal-backdrop.is-open { opacity: 1; pointer-events: all; }
.modal {
  background: rgba(13,20,38,0.96); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; width: 460px; max-width: 92vw; max-height: 85vh;
  overflow-y: auto; position: relative;
  transform: scale(0.95) translateY(10px);
  transition: transform .22s;
  box-shadow: 0 24px 64px rgba(0,0,0,0.55);
}
.modal-backdrop.is-open .modal { animation: modalSlideIn .22s cubic-bezier(.2,.8,.4,1) forwards; }
@keyframes modalSlideIn {
  from { transform: scale(0.95) translateY(10px); }
  to   { transform: scale(1) translateY(0); }
}
.modal-title { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  color: var(--text-dim); font-size: 16px;
  background: var(--bg-card2); border: 1px solid var(--border);
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { color: var(--text); border-color: var(--accent); }
.modal-detail-row {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.modal-detail-row:last-child { border-bottom: none; }
.modal-detail-label { font-size: 11px; color: var(--text-dim); width: 120px; flex-shrink: 0; }
.modal-detail-value { font-size: 13px; }

/* ── 16. Forms ────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-label {
  font-size: 11px; color: var(--text-dim); margin-bottom: 6px;
  display: block; font-weight: 500;
}
.form-control {
  width: 100%; background: var(--bg-card2); border: 1px solid var(--border);
  color: var(--text); padding: 9px 12px; border-radius: var(--radius-sm);
  font-size: 13px; outline: none; transition: border-color .2s;
}
.form-control:focus { border-color: var(--accent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ── 17. Toasts ───────────────────────────── */
#toast-container {
  position: fixed; bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: 400; pointer-events: none;
}
.toast {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-card); border: 1px solid var(--border);
  padding: 12px 16px; border-radius: var(--radius-sm);
  box-shadow: var(--shadow); min-width: 240px;
  font-size: 13px; pointer-events: all;
}
.toast.toast-visible { animation: toastIn .22s cubic-bezier(.2,.8,.4,1) forwards; }
.toast.toast-hiding  { animation: toastOut .22s ease forwards; }
@keyframes toastIn  { from { transform: translateX(110%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(110%); opacity: 0; } }
.toast-icon { font-size: 16px; }
.toast-msg  { flex: 1; }
.toast-success { border-left: 3px solid var(--success); }
.toast-error   { border-left: 3px solid var(--danger); }
.toast-info    { border-left: 3px solid var(--accent); }
.toast-warning { border-left: 3px solid var(--warning); }

/* ── 18. Toggle Switches ─────────────────── */
.toggle-list { display: flex; flex-direction: column; }
.toggle-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
}
.toggle-row:last-child { border-bottom: none; }
.toggle-info { flex: 1; }
.toggle-label { font-size: 13px; font-weight: 500; }
.toggle-desc  { font-size: 11px; color: var(--text-dim); margin-top: 2px; }
.toggle-switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track {
  position: absolute; inset: 0; border-radius: 11px;
  background: var(--bg-card2); border: 1px solid var(--border);
  cursor: pointer; transition: background .2s, border-color .2s, box-shadow .2s;
}
.toggle-track::after {
  content: ''; position: absolute;
  width: 16px; height: 16px; border-radius: 50%; background: var(--text-muted);
  top: 2px; left: 2px; transition: transform .2s, background .2s;
}
.toggle-switch input:checked + .toggle-track {
  background: var(--accent-dim); border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}
.toggle-switch input:checked + .toggle-track::after {
  transform: translateX(18px); background: var(--accent);
}

/* ── 19. Kanban Board ─────────────────────── */
.kanban-board { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.kanban-column {
  background: var(--bg-card2); border-radius: var(--radius); padding: 12px;
}
.kanban-col-header {
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 10px;
  display: flex; align-items: center; justify-content: space-between;
}
.kanban-count { font-size: 11px; color: var(--text-dim); }
.kanban-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 12px; margin-bottom: 8px;
  cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .15s;
}
.kanban-card:hover {
  border-color: var(--accent); box-shadow: 0 0 16px var(--accent-glow);
  transform: translateY(-1px);
}
.kanban-name { font-size: 12px; font-weight: 600; margin-bottom: 4px; }
.kanban-meta { font-size: 11px; color: var(--text-dim); }
.kanban-value { font-size: 11px; color: var(--accent); font-family: var(--font-mono); margin-top: 3px; }

/* ── 20. Mini Charts ─────────────────────── */
.mini-chart { display: flex; align-items: flex-end; gap: 3px; height: 48px; }
.chart-bar {
  flex: 1; border-radius: 2px 2px 0 0;
  background: var(--accent); opacity: 0.3;
  transition: opacity .18s; min-width: 6px;
}
.chart-bar:hover { opacity: 1 !important; }
.chart-bar:last-child { opacity: 0.95; }

/* ── 21. Tier / Phase Cards ───────────────── */
.tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 24px; }
.tier-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
  color: inherit;
}
.tier-card:hover { border-color: var(--accent); box-shadow: 0 0 28px var(--accent-glow); transform: translateY(-2px); }
.tier-card.active { border-color: var(--accent); box-shadow: 0 0 32px var(--accent-glow); }
.tier-number {
  font-size: 10px; font-family: var(--font-mono); color: var(--text-dim);
  letter-spacing: 0.1em; margin-bottom: 8px; text-transform: uppercase;
}
.tier-name { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.tier-tagline { font-size: 12px; color: var(--text-dim); margin-bottom: 16px; }
.tier-features { display: flex; flex-direction: column; gap: 6px; }
.tier-feature { font-size: 12px; color: var(--text-dim); display: flex; gap: 6px; }
.tier-feature::before { content: '→'; color: var(--accent); flex-shrink: 0; }

/* ── 22. System Bar ───────────────────────── */
.sys-bar {
  background: rgba(13,21,38,0.8); backdrop-filter: blur(8px);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 8px 16px; display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap; margin-bottom: 20px;
}
.sys-item { display: flex; align-items: center; gap: 6px; font-size: 11px; font-family: var(--font-mono); }
.sys-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.sys-dot.live { background: var(--success); box-shadow: 0 0 6px var(--success); animation: statusGlow 2s ease-in-out infinite; }
.sys-dot.warn { background: var(--warning); }
.sys-dot.off  { background: var(--text-muted); }
.sys-label { color: var(--text-dim); }
.sys-value { color: var(--text); font-weight: 500; }

/* ── 23. Tabs ─────────────────────────────── */
.tab-bar { display: flex; gap: 4px; margin-bottom: 16px; flex-wrap: wrap; }
.tab-btn {
  padding: 7px 16px; border-radius: var(--radius-sm);
  font-size: 12px; font-weight: 500; color: var(--text-dim);
  background: transparent; border: 1px solid transparent;
  cursor: pointer; transition: all .15s;
}
.tab-btn:hover { color: var(--text); background: var(--bg-hover); }
.tab-btn.active { background: var(--accent-dim); color: var(--accent); border-color: var(--border-accent); }

/* ── 24. Ticket / Support List ────────────── */
.ticket-list { display: flex; flex-direction: column; gap: 8px; }
.ticket-item {
  background: var(--bg-card2); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 14px;
  cursor: pointer; transition: border-color .15s;
  display: flex; align-items: flex-start; gap: 10px;
}
.ticket-item:hover { border-color: var(--accent); }
.ticket-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.ticket-dot.open    { background: var(--success); box-shadow: 0 0 8px var(--success); animation: statusGlow 2s ease-in-out infinite; }
.ticket-dot.pending { background: var(--warning); }
.ticket-dot.closed  { background: var(--text-muted); }
.ticket-content { flex: 1; }
.ticket-title { font-size: 12px; font-weight: 600; margin-bottom: 2px; }
.ticket-meta  { font-size: 11px; color: var(--text-dim); }
@keyframes statusGlow { 0%,100% { opacity:1; } 50% { opacity:.38; } }

/* ── 25. Site Preview ─────────────────────── */
.site-preview-frame {
  background: var(--bg-card2); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.site-preview-bar {
  background: var(--bg-card); border-bottom: 1px solid var(--border);
  padding: 8px 12px; display: flex; align-items: center; gap: 8px;
}
.site-preview-dots { display: flex; gap: 4px; }
.site-preview-dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--border); }
.site-preview-url {
  flex: 1; background: var(--bg); border-radius: 4px;
  padding: 3px 10px; font-size: 11px; font-family: var(--font-mono);
  color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.site-preview-body { padding: 20px; min-height: 130px; }

/* ── 26. Upgrade Notice ───────────────────── */
.upgrade-notice {
  background: linear-gradient(135deg, rgba(59,130,246,0.07), rgba(139,92,246,0.07));
  border: 1px solid rgba(139,92,246,0.2); border-radius: var(--radius);
  padding: 14px 18px; display: flex; align-items: center; gap: 14px;
  animation: noticePulse 4s ease-in-out infinite; margin-bottom: 20px;
}
@keyframes noticePulse {
  0%,100% { border-color: rgba(139,92,246,0.2); }
  50%      { border-color: rgba(139,92,246,0.42); }
}
.upgrade-text { flex: 1; font-size: 13px; color: var(--text-dim); }
.upgrade-text strong { color: var(--text); }

/* ── 27. Demo Env Badge ───────────────────── */
.demo-env-badge {
  position: fixed; bottom: 16px; left: 16px; z-index: 300;
  display: flex; align-items: center; gap: 6px;
  background: rgba(13,21,38,0.92); border: 1px solid rgba(245,158,11,0.3);
  border-radius: 20px; padding: 5px 12px;
  font-size: 10px; font-family: var(--font-mono);
  color: var(--text-dim); pointer-events: none;
}
.demo-env-badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: #F59E0B;
  animation: demoEnvPulse 2.5s ease-in-out infinite; flex-shrink: 0;
}
@keyframes demoEnvPulse {
  0%,100% { opacity:1; box-shadow: 0 0 0 0 rgba(245,158,11,0.5); }
  50%      { opacity:.65; box-shadow: 0 0 0 4px rgba(245,158,11,0); }
}

/* ── 28. Info Rows ────────────────────────── */
.info-row {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 0; border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-label { font-size: 11px; color: var(--text-dim); flex: 1; }
.info-value { font-size: 13px; font-weight: 500; font-family: var(--font-mono); }

/* ── 29. Section / Layout Helpers ─────────── */
.section-label {
  font-size: 9px; font-family: var(--font-mono);
  color: var(--text-muted); letter-spacing: 0.12em;
  text-transform: uppercase; margin-bottom: 10px;
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.gap-4 { gap: 16px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.text-mono { font-family: var(--font-mono); }
.text-dim   { color: var(--text-dim); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger  { color: var(--danger); }

/* ── 30. Specialty Indicator ─────────────── */
.specialty-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 10px; font-family: var(--font-mono);
  background: var(--accent-dim); color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 3px 10px; border-radius: 12px; letter-spacing: 0.06em;
}
.specialty-pill.dental  { --accent: #3B82F6; --accent-dim: rgba(59,130,246,0.1); --border-accent: rgba(59,130,246,0.3); }
.specialty-pill.medspa  { --accent: #8B5CF6; --accent-dim: rgba(139,92,246,0.1); --border-accent: rgba(139,92,246,0.3); }
.specialty-pill.ortho   { --accent: #10B981; --accent-dim: rgba(16,185,129,0.1); --border-accent: rgba(16,185,129,0.3); }

/* ── 31. Activity Timeline ────────────────── */
.activity-list { display: flex; flex-direction: column; gap: 0; }
.activity-item {
  display: flex; gap: 12px; padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.activity-item:last-child { border-bottom: none; }
.activity-dot-col { display: flex; flex-direction: column; align-items: center; padding-top: 4px; }
.activity-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
  transition: transform .2s;
}
.activity-dot.blue   { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.activity-dot.green  { background: var(--success); box-shadow: 0 0 6px var(--success); }
.activity-dot.yellow { background: var(--warning); }
.activity-dot.red    { background: var(--danger); }
.activity-item:hover .activity-dot { transform: scale(1.5); }
.activity-line { width: 1px; flex: 1; background: var(--border); margin-top: 4px; }
.activity-content { flex: 1; }
.activity-title { font-size: 12px; font-weight: 500; margin-bottom: 2px; }
.activity-meta  { font-size: 11px; color: var(--text-dim); }

/* ── 32. Responsive ───────────────────────── */
@media (max-width: 1100px) {
  .health-section     { grid-template-columns: 1fr; }
  .kanban-board       { grid-template-columns: repeat(2, 1fr); }
  .tier-grid          { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .sidebar            { display: none; }
  .main-content       { padding: 20px 16px; }
  .stat-grid          { grid-template-columns: repeat(2, 1fr); }
  .kanban-board       { grid-template-columns: 1fr; }
  .grid-2, .grid-3    { grid-template-columns: 1fr; }
  .form-row           { grid-template-columns: 1fr; }
  .revenue-loop       { flex-wrap: nowrap; gap: 0; }
  .loop-node          { min-width: 68px; }
  .loop-connector     { display: none; }
}