:root{--bg: #f4f5f7;--card: #ffffff;--border: #e3e5ea;--text: #1c1e26;--text-muted: #6b7080;--accent: #4f46e5;--accent-hover: #4338ca;--danger: #dc2626;--success: #16a34a;--radius: 14px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;background:var(--bg);color:var(--text);overscroll-behavior-y:none}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top,#1f2130,#0d0e14);padding:16px}.login-card{background:var(--card);padding:36px 26px;border-radius:20px;width:100%;max-width:360px;box-shadow:0 20px 60px #00000059;display:flex;flex-direction:column;gap:14px}.login-logo{font-size:44px;text-align:center}.login-card h1{margin:0;text-align:center;font-size:21px}.login-sub{margin:-6px 0 8px;text-align:center;color:var(--text-muted);font-size:13px}.login-card label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text-muted);font-weight:600}.login-card input{padding:13px 14px;border:1px solid var(--border);border-radius:12px;font-size:16px}.login-card button{margin-top:8px;padding:14px;border:none;border-radius:12px;background:var(--accent);color:#fff;font-weight:700;font-size:15px}.login-card button:disabled{opacity:.6}.login-error{background:#fef2f2;color:var(--danger);padding:9px 11px;border-radius:10px;font-size:13px}.mobile-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;max-width:480px;margin:0 auto;background:var(--bg)}.mobile-content{flex:1;overflow-y:auto;padding:20px 16px 24px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}.bottom-nav{display:flex;border-top:1px solid var(--border);background:var(--card);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 0 8px;text-decoration:none;color:var(--text-muted);font-size:11px;font-weight:600}.bottom-nav a.active{color:var(--accent)}.nav-icon{font-size:20px}h1.page-title{font-size:22px;margin:4px 0}.page-sub{color:var(--text-muted);font-size:13px;margin:0 0 20px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.servicio-card{display:flex;align-items:center;justify-content:space-between;padding:16px;border:2px solid var(--border);border-radius:var(--radius);margin-bottom:10px;background:var(--card)}.servicio-card.seleccionado{border-color:var(--accent);background:#eef2ff}.servicio-card .info strong{display:block;font-size:15px}.servicio-card .info span{color:var(--text-muted);font-size:13px}.servicio-card .precio{font-weight:700;font-size:16px;color:var(--accent);white-space:nowrap}.tabs{display:flex;gap:8px;margin-bottom:16px}.tabs button{flex:1;padding:10px;border-radius:10px;border:1px solid var(--border);background:var(--card);font-weight:700;font-size:14px;color:var(--text-muted)}.tabs button.active{background:var(--accent);border-color:var(--accent);color:#fff}.slots-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.slot{padding:12px 4px;border-radius:10px;border:1px solid var(--border);background:var(--card);text-align:center;font-size:14px;font-weight:600}.slot.disponible{border-color:#bbf7d0;color:var(--success)}.slot.disponible:active{background:#f0fdf4}.slot.ocupado{color:#c4c7d0;background:#f7f7f9;text-decoration:line-through}.slot.seleccionado{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary-full{width:100%;padding:15px;border:none;border-radius:14px;background:var(--accent);color:#fff;font-weight:700;font-size:16px;margin-top:8px}.btn-primary-full:disabled{opacity:.45}.resumen-row{display:flex;justify-content:space-between;font-size:14px;padding:6px 0;border-bottom:1px solid var(--border)}.resumen-row:last-child{border-bottom:none;font-weight:700;font-size:15px}.cita-card{padding:16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--card);margin-bottom:12px}.cita-card .top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px}.cita-card .hora{font-size:18px;font-weight:700}.cita-card .servicio{color:var(--text-muted);font-size:13px}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700}.badge-pendiente{background:#dbeafe;color:#1d4ed8}.badge-completada{background:#dcfce7;color:var(--success)}.badge-cancelada{background:#f3f4f6;color:var(--text-muted)}.badge-no_asistio{background:#fee2e2;color:var(--danger)}.btn-cancelar{width:100%;margin-top:10px;padding:10px;border-radius:10px;border:1px solid #fecaca;background:#fff;color:var(--danger);font-weight:700;font-size:13px}.empty-state{text-align:center;color:var(--text-muted);padding:40px 20px;font-size:14px}.form-error{background:#fef2f2;color:var(--danger);padding:10px 12px;border-radius:10px;font-size:13px;margin-bottom:14px}.form-success{background:#f0fdf4;color:var(--success);padding:12px 14px;border-radius:12px;font-size:14px;margin-bottom:14px}.puntos-card{background:linear-gradient(135deg,#4f46e5,#312e81);color:#fff;border-radius:18px;padding:24px 20px;text-align:center;margin-bottom:20px}.puntos-card .numero{font-size:42px;font-weight:800;line-height:1;margin:6px 0}.puntos-card .label{font-size:13px;opacity:.85}.btn-secondary-full{width:100%;padding:13px;border-radius:12px;border:1px solid var(--border);background:var(--card);color:var(--text);font-weight:700;font-size:14px}