.mer-events{display:grid;gap:24px;max-width:820px;margin:0 auto}.mer-event-card,.mer-registration-wrap{box-sizing:border-box}.mer-event-card{border:1px solid #e1e5ea;border-radius:16px;padding:22px;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.05)}.mer-event-heading{margin-bottom:18px}.mer-event-heading h2{margin:0 0 4px;font-size:1.45rem}.mer-event-date{font-weight:600;color:#4b5563}.mer-registration-form{display:grid;gap:16px}.mer-field{display:grid;gap:6px}.mer-field label{font-weight:700}.mer-field input,.mer-field select{width:100%;box-sizing:border-box;min-height:48px;padding:10px 12px;border:1px solid #b8c0cc;border-radius:8px;background:#fff;font:inherit}.mer-field input:focus,.mer-field select:focus{outline:2px solid currentColor;outline-offset:1px}.mer-field small{color:#606a78}.mer-submit{min-height:48px;border:0;border-radius:8px;padding:11px 20px;background:#1d4ed8;color:#fff;font:inherit;font-weight:700;cursor:pointer}.mer-submit:hover{filter:brightness(.94)}.mer-notice{padding:12px 14px;margin:0 0 16px;border-radius:8px;background:#f3f4f6}.mer-success{background:#ecfdf3;border:1px solid #86efac;color:#166534}.mer-error{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}@media(max-width:600px){.mer-event-card{padding:16px;border-radius:12px}.mer-event-heading h2{font-size:1.25rem}}