.portal-dialog{max-width:570px}.portal-dialog form{display:grid;gap:16px}.portal-dialog label{display:grid;gap:7px;font-size:.9rem;font-weight:650}.portal-dialog input,.portal-dialog textarea,.chat-thread textarea{padding:12px;border:1px solid #ddcfc3;border-radius:10px;background:white;font:inherit;width:100%;box-sizing:border-box}.portal-dialog #auth-toggle{margin-top:18px}.portal-header{display:flex;align-items:center;gap:12px;font-size:.82rem}.portal-header #portal-account{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-layout{display:grid;grid-template-columns:280px minmax(0,1fr);border:1px solid #e3d8cf;border-radius:18px;overflow:hidden;background:white;min-height:610px}.chat-inbox{background:#f3ebe3;border-right:1px solid #e3d8cf;padding:20px;max-height:700px;overflow:auto}.chat-inbox h3{color:#352536}.chat-conversation{display:grid;width:100%;text-align:left;padding:15px 13px;border:1px solid transparent;border-radius:12px;background:transparent;gap:6px;margin:10px 0;color:#352536;cursor:pointer}.chat-conversation.selected{background:white;border-color:#a9432e;box-shadow:0 3px 12px #3525360c}.chat-conversation span{font-size:.85rem}.chat-conversation small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#796975}.chat-thread{padding:24px;display:flex;flex-direction:column;min-width:0}.chat-messages{height:350px;overflow:auto;display:flex;flex-direction:column;gap:15px;padding:14px 5px 20px;overscroll-behavior:contain}.chat-bubble{background:#f3ebe3;border-radius:14px 14px 14px 3px;padding:13px 16px;max-width:80%;align-self:flex-start}.chat-bubble.mine{background:#352536;color:#f7f2eb;border-radius:14px 14px 3px 14px;align-self:flex-end}.chat-bubble strong{font-size:.77rem}.chat-bubble p{font-size:.92rem;white-space:pre-wrap;overflow-wrap:anywhere;margin:7px 0;line-height:1.55}.chat-bubble small{font-size:.69rem;opacity:.7}.chat-send{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:12px;font-size:.8rem}.chat-paging{display:flex;gap:10px}.collection-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0}.collection-overview article{background:white;border:1px solid #e3d8cf;border-radius:14px;padding:18px}.collection-overview strong{display:block;font-size:1.7rem;color:#a9432e}.collection-overview span{font-size:.8rem;color:#655560}.collection-request{border-left:4px solid #a9432e}.collection-request.closed{border-left-color:#b9a99c}.collection-preference{background:#f7f2eb;border-radius:12px;padding:12px;font-size:.87rem;line-height:1.7;margin:12px 0}.collection-create{display:flex;gap:14px;align-items:end;margin:18px 0}.collection-create label{display:grid;gap:8px;flex:1}.collection-create select{padding:12px;border:1px solid #ddcfc3;border-radius:10px;background:white;font:inherit;max-width:100%}.collection-controls{display:flex;justify-content:space-between;gap:16px;align-items:center;margin:25px 0}.collection-controls select{padding:10px;border:1px solid #ddcfc3;border-radius:10px;font:inherit}.collection-request h3{overflow-wrap:anywhere}@media(max-width:800px){.chat-layout{grid-template-columns:1fr}.chat-inbox{max-height:220px;border-right:0;border-bottom:1px solid #e3d8cf}.collection-overview{grid-template-columns:repeat(2,1fr)}.collection-create{display:grid}.portal-header #portal-account{display:none}.chat-thread{padding:16px}.chat-bubble{max-width:90%}}