#chuvash-bus-form fieldset{border:1px solid var(--line,#dce2e7);border-radius:16px;margin:20px 0;padding:18px;min-width:0}
#chuvash-bus-form legend{padding:0 7px;font-weight:700}
#chuvash-bus-form .field{margin:16px 0;display:flex;flex-direction:column;gap:7px}
#chuvash-bus-form input,#chuvash-bus-form select{width:100%;min-width:0}
#chuvash-bus-form [data-feedback]{color:#8e3028}
#chuvash-bus-form [aria-invalid=true]{border-color:#a63d33;outline-color:#a63d33}
#chuvash-bus-form [data-result]{padding:18px;border:1px solid #b8d1d0;border-radius:16px;margin:18px 0}
#chuvash-bus-form [data-result][hidden],#chuvash-bus-form [data-feedback][hidden]{display:none}
#chuvash-bus-form details{margin:18px 0;padding:14px;border:1px solid var(--line,#dce2e7);border-radius:14px}
#chuvash-bus-form summary{cursor:pointer;font-weight:600}
#chuvash-bus-form .form-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
#chuvash-bus-form small{line-height:1.5}
@media(max-width:600px){#chuvash-bus-form fieldset{padding:12px}#chuvash-bus-form .form-actions .button{width:100%}}