.portal{max-width:1100px;margin:48px auto;padding:0 24px}.portal h1{font-size:42px}.portal h2{font-size:26px}.portalgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.panel{background:white;border:1px solid #dce4e8;border-radius:16px;padding:24px;margin:20px 0}.portal label{display:block;font-weight:600;margin:16px 0 6px}.portal input,.portal select,.portal textarea{width:100%;padding:12px;border:1px solid #b5c6ce;border-radius:8px;font:inherit}.portal textarea{min-height:90px}.portal button{cursor:pointer;margin:12px 6px 0 0}.portal .muted{color:#526773;font-size:14px}.portal .error{color:#a31e1e}.portal .notice{background:#eaf6f4;padding:14px;border-radius:8px}.portal [hidden]{display:none!important}.portal .row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 0;border-bottom:1px solid #e6edf0}.portal .row strong{flex:1}.portal .qty{width:85px}.portal .order{display:block;width:100%;text-align:left;padding:16px;background:white;border:1px solid #dce4e8;border-radius:8px;color:#173c50}.portal .thread{max-height:350px;overflow:auto}.portal .message{padding:12px;background:#f1f6f8;border-radius:8px;margin:10px 0;white-space:pre-wrap;overflow-wrap:anywhere}.portal .message small{display:block;color:#526773}.portal .actions{flex-wrap:wrap}@media(max-width:700px){.portalgrid{grid-template-columns:1fr}.portal h1{font-size:32px}}