:root{--bg: #f4f5f7;--card: #ffffff;--border: #e3e5ea;--text: #1c1e26;--text-muted: #6b7080;--accent: #16a34a;--accent-hover: #15803d;--danger: #dc2626;--success: #16a34a;--warning: #d97706;--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,textarea{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);position:relative}.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:9px 0 7px;text-decoration:none;color:var(--text-muted);font-size:10.5px;font-weight:600}.bottom-nav a.active{color:var(--accent)}.nav-icon{font-size:19px}h1.page-title{font-size:22px;margin:4px 0}.page-sub{color:var(--text-muted);font-size:13px;margin:0 0 20px}.page-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.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}.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}.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}.btn-pill{padding:7px 14px;border-radius:999px;border:1px solid var(--accent);background:#fff;color:var(--accent);font-weight:700;font-size:13px}.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}.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)}.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}.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}.cita-card .acciones{display:flex;gap:8px;margin-top:12px}.btn-completar{flex:1;padding:10px;border-radius:10px;border:none;background:var(--accent);color:#fff;font-weight:700;font-size:13px}.btn-no-asistio{flex:1;padding:10px;border-radius:10px;border:1px solid #fecaca;background:#fff;color:var(--danger);font-weight:700;font-size:13px}.fab{position:fixed;bottom:0;right:0;margin:0 auto;max-width:480px;width:100%;pointer-events:none}.fab button{pointer-events:auto;position:absolute;right:20px;bottom:84px;width:56px;height:56px;border-radius:50%;border:none;background:var(--accent);color:#fff;font-size:26px;font-weight:700;box-shadow:0 8px 20px #16a34a66}.list-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);margin-bottom:10px}.list-item .info strong{display:block;font-size:15px}.list-item .info span{color:var(--text-muted);font-size:13px}.list-item .precio{font-weight:700;color:var(--accent);white-space:nowrap}.search-bar{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:12px;font-size:15px;margin-bottom:14px}.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:14px 16px}.switch{position:relative;width:46px;height:26px;border-radius:999px;border:none;background:var(--border);flex-shrink:0}.switch.on{background:var(--accent)}.switch:after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .15s}.switch.on:after{transform:translate(20px)}.credentials-box{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:12px;padding:14px 16px;font-size:13px;line-height:1.6;margin-bottom:14px}.credentials-box code{background:#fff;padding:2px 6px;border-radius:4px;font-weight:700}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat-card .label{font-size:12px;color:var(--text-muted);font-weight:600}.stat-card .value{font-size:24px;font-weight:800;margin-top:6px}.stat-card .sub{font-size:12px;color:var(--text-muted);margin-top:2px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f101680;display:flex;align-items:flex-end;justify-content:center;z-index:50}.modal{background:var(--card);border-radius:20px 20px 0 0;padding:24px 20px calc(24px + env(safe-area-inset-bottom));width:100%;max-width:480px;display:flex;flex-direction:column;gap:14px;max-height:85vh;overflow-y:auto}.modal h2{margin:0;font-size:18px}.modal label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text-muted);font-weight:600}.modal input,.modal select{padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:15px;color:var(--text)}.modal-actions{display:flex;gap:10px;margin-top:6px}.modal-actions button{flex:1}