.vbp{background:#fff;border-radius:12px;padding:28px;box-shadow:0 2px 8px #00000014}.vbp-header h2{color:#111;margin:0 0 8px;font-size:1.5rem}.vbp-subtitle{color:#555;margin:0 0 24px;font-size:.95rem;line-height:1.5}.vbp-loading,.vbp-empty,.vbp-error{border-radius:8px;margin:12px 0;padding:18px;font-size:.95rem}.vbp-loading{color:#555;background:#f5f7fb}.vbp-empty{color:#7a5d00;background:#fff8e6}.vbp-error{color:#9b1c1c;background:#fde8e8}.vbp-picker{flex-direction:column;gap:16px;display:flex}.vbp-days{border-bottom:1px solid #eee;gap:8px;padding-bottom:8px;display:flex;overflow-x:auto}.vbp-day-tab{cursor:pointer;white-space:nowrap;color:#333;background:#fff;border:1px solid #d8dee9;border-radius:999px;align-items:center;gap:8px;padding:8px 14px;font-family:inherit;font-size:.9rem;display:inline-flex}.vbp-day-tab:hover{border-color:#667eea}.vbp-day-tab.active{color:#fff;background:linear-gradient(135deg,#667eea 0%,#5a67d8 100%);border-color:#0000}.vbp-day-count{background:#00000014;border-radius:999px;padding:1px 8px;font-size:.75rem}.vbp-day-tab.active .vbp-day-count{background:#ffffff40}.vbp-times{grid-template-columns:repeat(auto-fill,minmax(82px,1fr));gap:8px;display:grid}.vbp-time{cursor:pointer;color:#222;background:#fff;border:1px solid #d8dee9;border-radius:8px;padding:10px 0;font-family:inherit;font-size:.95rem;transition:all .12s}.vbp-time:hover{color:#5a67d8;border-color:#667eea}.vbp-time.selected{color:#fff;background:linear-gradient(135deg,#667eea 0%,#5a67d8 100%);border-color:#0000}.vbp-card{background:#f8f9ff;border:1px solid #e6e9fb;border-radius:12px;margin-top:24px;padding:20px}.vbp-selected-time{color:#222;margin:0 0 14px;font-size:1rem}.vbp-auth-choice{flex-wrap:wrap;gap:12px;display:flex}.vbp-btn-primary,.vbp-btn-secondary{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;padding:12px 22px;font-family:inherit;font-size:.95rem;font-weight:600;text-decoration:none;transition:transform 80ms,box-shadow .12s;display:inline-flex}.vbp-btn-primary{color:#fff;background:linear-gradient(135deg,#667eea 0%,#5a67d8 100%)}.vbp-btn-primary:hover{box-shadow:0 4px 14px #667eea66}.vbp-btn-secondary{color:#333;background:#fff;border:1px solid #d8dee9}.vbp-btn-secondary:hover{color:#5a67d8;border-color:#667eea}.vbp-fineprint{color:#777;margin-top:14px;font-size:.85rem;line-height:1.5}.vbp-form{flex-direction:column;gap:14px;display:flex}.vbp-form label{color:#333;flex-direction:column;gap:6px;font-size:.9rem;display:flex}.vbp-form input,.vbp-form textarea{background:#fff;border:1px solid #d8dee9;border-radius:8px;padding:10px 12px;font-family:inherit;font-size:.95rem}.vbp-form input:focus,.vbp-form textarea:focus{border-color:#667eea;outline:none;box-shadow:0 0 0 2px #667eea26}.vbp-form-actions{justify-content:flex-end;gap:12px;margin-top:6px;display:flex}.vbp-success{background:#ecfdf5;border-color:#a7f3d0}.vbp-success h2{color:#065f46;margin:0 0 12px}.vbp-success-actions{flex-wrap:wrap;gap:12px;margin-top:18px;display:flex}