.message-layout{display:grid;grid-template-columns:minmax(230px,32%) 1fr;gap:24px}.conversation-list{border-right:1px solid var(--line);padding-right:20px}.conversation-button{display:block;width:100%;text-align:left;border:0;border-top:1px solid var(--line);background:transparent;padding:16px 8px;cursor:pointer}.conversation-button:hover,.conversation-button.active{background:var(--cream)}.unread-count{display:inline-block;background:var(--ink);color:var(--white);min-width:22px;text-align:center;padding:2px 6px;font-size:11px}.thread{display:flex;flex-direction:column;gap:12px;max-height:58vh;overflow:auto;padding:8px}.bubble{max-width:78%;border:1px solid var(--line);padding:14px 16px;background:var(--white)}.bubble.mine{align-self:flex-end;background:var(--cream)}.bubble .sender{font-family:Georgia,serif;font-size:18px}.bubble .sender small{display:block;font-family:Inter,Arial,sans-serif;font-size:11px;color:var(--muted)}.bubble .status{font-size:11px;color:var(--muted);margin-top:8px}.attachment-link{display:block;margin-top:9px;text-decoration:underline;overflow-wrap:anywhere}.message-composer{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.message-composer textarea{min-height:80px}.file-preview{font-size:13px;color:var(--muted);margin:8px 0}.portal-notices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}.portal-notices .message{margin:0}.delete-message{font-size:11px;margin-top:8px}.message-client-search{margin:15px 0}@media(max-width:760px){.message-layout{grid-template-columns:1fr}.conversation-list{border-right:0;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:15px}.bubble{max-width:92%}.portal-notices{grid-template-columns:1fr}}