.portal-shell{max-width:960px;margin:0 auto;padding:40px 24px 80px}.portal-brand{display:inline-block;font-size:24px;font-weight:700;margin-bottom:48px}.portal-heading{display:flex;justify-content:space-between;gap:24px;margin-bottom:32px}.portal-heading h1{font-size:clamp(32px,5vw,48px)}.portal-card{background:#fff;border:1px solid #ddd;border-radius:20px;padding:32px;margin-bottom:24px}.portal-card h1,.portal-card h2,.portal-card h3{margin:0 0 16px}.portal-card p{line-height:1.6;white-space:pre-wrap;margin-bottom:20px}.portal-card form{display:grid;grid-gap:16px;gap:16px}.portal-card label{display:grid;grid-gap:8px;gap:8px}.portal-card input,.portal-card textarea{width:100%;padding:12px;border:1px solid #aaa;border-radius:8px;font:inherit}.portal-card button{justify-self:start}.portal-status{color:#555;font-weight:600}.portal-message{background:#f4f5f4;padding:16px;border-radius:8px}.portal-message small{display:block;color:#666;margin-top:8px}@media(max-width:600px){.portal-card{padding:20px}.portal-heading{flex-direction:column}}.portal-card select,.portal-shell>label select{padding:12px;border:1px solid #aaa;border-radius:8px;font:inherit;background:#fff;max-width:100%}.portal-card a{overflow-wrap:anywhere}