.v19-shell{max-width:1180px;margin:0 auto;padding:24px}.v19-hero{padding:28px;border-radius:24px;background:linear-gradient(135deg,#052f46,#0b5d72);color:#fff;margin-bottom:20px}.v19-hero span{font-size:12px;letter-spacing:.16em;font-weight:800}.v19-hero h1{margin:8px 0;font-size:clamp(28px,5vw,48px)}.v19-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.v19-card{background:#fff;border:1px solid #dce8ed;border-radius:22px;padding:20px;box-shadow:0 12px 32px rgba(5,47,70,.08);margin-bottom:18px}.v19-row{display:flex;justify-content:space-between;gap:16px}.v19-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.v19-form input,.v19-form select,.v19-form textarea{width:100%;border:1px solid #cddce2;border-radius:12px;padding:12px;background:#fff}.v19-form textarea{min-height:90px;grid-column:1/-1}.v19-btn{display:inline-flex;justify-content:center;border:0;border-radius:12px;padding:12px 18px;background:#087a78;color:#fff;font-weight:800;cursor:pointer}.v19-alert{padding:14px 18px;background:#e6fff7;border:1px solid #8ddbc0;border-radius:14px;margin-bottom:18px}.v19-alert.error{background:#fff0f0;border-color:#e9a8a8}.v19-expiry{font-size:13px;color:#6a7d85}.v19-item{border-top:1px solid #e5edef;padding:14px 0}.v19-item summary{font-weight:800;cursor:pointer;margin-bottom:14px}@media(max-width:760px){.v19-shell{padding:14px}.v19-grid,.v19-form{grid-template-columns:1fr}.v19-hero{border-radius:18px;padding:22px}.v19-card{border-radius:18px;padding:16px}.v19-row{flex-direction:column}}