.container{max-width:880px;margin:0 auto;padding:1rem}.logo-container{text-align:center;margin-bottom:1.5rem}.logo{max-width:200px;height:auto}.alert{background:#fee2e2;color:#991b1b;padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem}.booking-info{background:#f8fafc;border:1px solid #e2e8f0;padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem}.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:1rem;margin:1rem 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}label{display:grid;gap:.25rem;font-size:14px}input,select,textarea{border:1px solid #d1d5db;border-radius:6px;padding:.5rem .6rem;font-size:14px}.btn{margin-top:1rem;background:#111827;color:#fff;border:0;padding:.6rem 1rem;border-radius:8px;cursor:pointer}.btn:disabled{opacity:.6;cursor:default}.group{margin-top:1rem}.group h3{margin:0 0 .5rem;font-size:1rem}.check{display:flex;align-items:center;gap:.5rem;margin:.25rem 0}.loading{padding:1rem;text-align:center;color:#6b7280}.preview .legal{background:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;padding:.75rem;max-height:380px;overflow:auto}.signatures{margin:1rem 0;display:grid;gap:1rem}.link{background:transparent;border:none;color:#2563eb;text-decoration:underline;cursor:pointer;padding:0}.sig-box{border:1px dashed #9ca3af;border-radius:8px;padding:.5rem}.sig-box img,.sig-label img{width:100px;height:auto}.sig-canvas{width:100%;height:160px;display:block;background:#fff;border-radius:6px;touch-action:none;cursor:crosshair;-webkit-user-select:none;user-select:none}.sig-actions{display:flex;gap:.5rem;margin-top:.5rem}.email{display:flex;gap:.5rem;align-items:end;margin-top:.75rem}.guardian{margin-top:1rem;padding-top:.75rem;border-top:1px solid #e5e7eb}.invert{filter:invert(1)}.logo-preview{width:100px;height:auto}@media (max-width: 640px){.grid{grid-template-columns:1fr}}