:root{--bg:#121214;--bg-elevated:#1c1c20;--bg-soft:#25252b;--text:#f4f1ea;--muted:#a8a29a;--gold:#c9a227;--gold-soft:#c9a22726;--danger:#e57373;--ok:#66bb6a;--border:#ffffff14;--radius:14px;color:var(--text);background:radial-gradient(1200px 600px at 10% -10%, #2a2416 0%, transparent 55%), radial-gradient(900px 500px at 100% 0%, #1a2230 0%, transparent 50%), var(--bg);font-family:Segoe UI,Avenir Next,Trebuchet MS,sans-serif;line-height:1.45}*{box-sizing:border-box}body{min-height:100vh;margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}#root{min-height:100vh}.app-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--border);background:#121214eb;flex-direction:column;gap:8px;height:100vh;padding:20px 14px;display:flex;position:sticky;top:0}.brand{letter-spacing:.02em;color:var(--gold);padding:8px 10px 18px;font-size:1.25rem;font-weight:750}.nav-link{color:var(--muted);border-radius:10px;padding:10px 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0;display:grid}.cal-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.cal-tabs,.cal-nav,.cal-chips{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.cal-chips{margin-bottom:12px}.cal-range{margin-left:6px;font-weight:650}.btn.secondary.active,.cal-chip.active{border-color:var(--gold);background:var(--gold-soft);color:var(--text)}.cal-grid-wrap{padding:0;overflow-x:auto}.cal-grid{min-width:640px;display:grid}.cal-corner,.cal-day-head,.cal-hour,.cal-slot{border:1px solid var(--border);min-height:52px}.cal-corner{background:var(--bg-soft)}.cal-day-head{text-align:center;background:var(--bg-soft);padding:8px;font-size:.85rem}.cal-hour{color:var(--muted);background:var(--bg-soft);place-items:center;font-size:.78rem;display:grid}.cal-slot{cursor:pointer;background:var(--bg-elevated);vertical-align:top;padding:4px}.cal-slot:hover{background:var(--gold-soft)}.cal-appt{text-align:left;background:var(--gold-soft);width:100%;color:var(--text);cursor:pointer;border:1px solid #c9a22759;border-radius:6px;margin-bottom:3px;padding:4px 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var(--border);background:var(--bg-elevated);border-radius:12px;padding:14px;position:relative}.plan-card.popular{border-color:var(--gold)}.plan-card.current{box-shadow:inset 0 0 0 1px var(--gold-soft)}.plan-badge{background:var(--gold);color:#1a1405;border-radius:999px;padding:2px 8px;font-size:.7rem;font-weight:700;position:absolute;top:10px;right:10px}.plan-price{margin:8px 0;font-size:1.2rem;font-weight:700}.plan-limits{margin:8px 0 12px;padding-left:18px;font-size:.85rem}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.segmented{border:1px solid var(--border);border-radius:10px;display:inline-flex;overflow:hidden}.segmented button{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:8px 12px}.segmented button.active{background:var(--gold-soft);color:var(--text)}.alert-card{background:#e5737314;border-color:#e5737359;margin-bottom:14px}.table{border-collapse:collapse;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);padding:8px 6px;font-size:.9rem}.slot-grid{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.slot-grid .btn.active{background:var(--gold-soft);border-color:var(--gold)}