.c28-panel,.c28-panel *{box-sizing:border-box}.c28-panel{font:15px/1.55 Inter,system-ui,Arial,sans-serif;color:#1c304a;background:#f8fbff;border:1px solid #d8e4f3;border-radius:18px;margin:30px auto;padding:clamp(16px,2.5vw,30px);max-width:1160px;box-shadow:0 9px 28px #102d5610;overflow:hidden}.c28-panel[hidden]{display:none!important}.c28-panel h2{color:#102b4b;font-size:clamp(23px,3vw,29px);margin:6px 0 10px;line-height:1.2}.c28-panel p{max-width:80ch}.c28-eyebrow{text-transform:uppercase;letter-spacing:.1em;color:#0d6cc8;font-weight:800;font-size:11px}.c28-panel .c28-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:20px 0}.c28-panel label{display:flex;flex-direction:column;gap:6px;min-width:0;font-size:12px;font-weight:700;color:#33465c}.c28-panel input{font:inherit;font-size:15px;border:1px solid #bfcee0;border-radius:9px;background:white;color:#14283e;padding:10px;min-width:0;width:100%;max-width:100%}.c28-panel input:focus{outline:2px solid #1887d8;outline-offset:1px}.c28-panel .c28-actions{display:flex;flex-wrap:wrap;gap:9px}.c28-panel button{font:inherit;cursor:pointer;border:1px solid #1f78c1;background:#165fac;color:white;padding:11px 16px;border-radius:9px;font-weight:700;max-width:100%}.c28-panel button[type=reset]{background:#fff;color:#214b7c}.c28-panel button[disabled]{opacity:.45;cursor:default}.c28-panel [data-c28-output]{overflow-wrap:anywhere;margin-top:18px;padding:16px;border-radius:10px;border-left:4px solid #9db6d1;background:#eef5fd;color:#163450}.c28-panel [data-c28-output][data-status=success]{border-left-color:#208563;background:#eaf8f2}.c28-panel [data-c28-output][data-status=error]{border-left-color:#b93a3a;background:#fff1f0}.c28-panel .c28-note{font-size:12px;color:#53657b;margin-top:18px}@media(max-width:800px){.c28-panel .c28-fields{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.c28-panel{padding:15px;margin:22px 0}.c28-panel .c28-fields{grid-template-columns:1fr}.c28-panel .c28-actions{flex-direction:column}.c28-panel button{width:100%}}