.kvltx-rsvp-card{margin:24px 0;padding:24px;border:1px solid #e5e7eb;border-radius:15px;background:#fff;box-shadow:0 4px 14px rgba(0,0,0,.06)}
.kvltx-rsvp-title{margin:0 0 14px;font-size:1.25rem}
.kvltx-rsvp-form p{margin:0 0 12px}
.kvltx-rsvp-form label{display:block;font-weight:600;font-size:.85rem;margin-bottom:4px}
.kvltx-rsvp-form input{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:8px;font-size:1rem;box-sizing:border-box}
.kvltx-rsvp-submit{appearance:none;border:0;border-radius:999px;padding:12px 28px;font-weight:700;cursor:pointer;background:#0f766e;color:#fff}
.kvltx-rsvp-submit:disabled{opacity:.6;cursor:default}
.kvltx-rsvp-success{color:#065f46;font-weight:600}
.kvltx-rsvp-error{color:#b91c1c;font-weight:600}
.kvltx-rsvp-field-error input{border-color:#b91c1c}
.kvltx-rsvp-field-error .kvltx-rsvp-msg{color:#b91c1c;font-size:.8rem}