dialog{border:0;border-radius:18px;padding:0;width:min(560px,calc(100% - 32px));max-height:90dvh;color:#20242a;box-shadow:0 25px 100px #10182830}dialog::backdrop{background:#17233466;backdrop-filter:blur(3px)}dialog.wide{width:min(900px,calc(100% - 32px))}.modal-inner{padding:30px}.modal-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.modal-header h2{font-size:24px;letter-spacing:-.6px;margin:0}.modal-header p{font-size:12px;color:#8a909b;margin:6px 0 0}.close-button{display:grid;place-items:center;background:#f5f6f8;border-radius:50%;width:31px;height:31px;flex-shrink:0}.close-button .icon{width:17px;height:17px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid>.full{grid-column:1/-1}.field{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:550}.field input,.field textarea,.field select{width:100%;border:1px solid #dce0e7;padding:11px 12px;border-radius:8px;background:#fff;font-size:13px;font-weight:400;min-height:44px}.field textarea{resize:vertical;min-height:110px}.field small{font-weight:400;color:#9398a3;font-size:10px}.field input[type=file]{padding:15px;background:#f7f8fb;border:1px dashed #b6c1d6}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px;align-items:center}.form-actions .text-button{margin-right:auto}.form-error{background:#fff0f0;color:#b43d4e;padding:10px 12px;border-radius:7px;font-size:12px;margin:14px 0 0}.text-button{font-size:12px;color:#335bf1;padding:0}.auth-switch{text-align:center;margin:20px 0 0;color:#808692;font-size:12px}.auth-note,.form-note{font-size:11px;line-height:1.7;color:#9298a3}.full-button{width:100%;margin-top:20px}.photo-previews{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.photo-preview{position:relative}.photo-preview img{width:72px;height:72px;object-fit:cover;border-radius:8px}.photo-preview button{position:absolute;right:3px;top:3px;background:white;border-radius:50%;width:21px;height:21px;display:grid;place-items:center}.photo-preview .icon{width:12px;height:12px}.detail-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:26px}.detail-photo{width:100%;aspect-ratio:1.15;object-fit:contain;background:#f3f4f6;border-radius:12px}.detail-thumbs{display:flex;gap:6px;margin-top:8px}.detail-thumbs button{padding:0;border-radius:6px;overflow:hidden;border:2px solid transparent}.detail-thumbs button.active{border-color:#335bf1}.detail-thumbs img{width:52px;height:48px;object-fit:cover}.detail-price{font-size:32px;font-weight:750;letter-spacing:-1px;margin:0 0 12px}.detail-meta{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}.detail-meta span{font-size:10px;border-radius:5px;background:#f3f5f8;padding:5px 8px;color:#7c8490}.seller-box{display:flex;gap:10px;align-items:center;border-top:1px solid #eee;padding-top:18px;margin-top:18px}.avatar{width:37px;height:37px;background:#e9eeff;color:#335bf1;border-radius:50%;display:grid;place-items:center;font-weight:700;flex-shrink:0}.seller-box strong{font-size:13px}.seller-box small{display:block;font-size:10px;color:#9198a4;margin-top:2px}.detail-description{white-space:pre-wrap;font-size:13px;line-height:1.8;color:#656d79;word-break:break-word}.detail-heading{font-size:14px;margin-top:26px}.detail-bottom{margin-top:18px;display:flex;gap:18px}.detail-bottom button{font-size:11px;color:#939aa6;padding:0}.detail-alert{font-size:11px;background:#f5f7fb;border-radius:8px;padding:12px;color:#7a8393;margin-top:14px}.info-copy{font-size:13px;color:#6b7380;line-height:1.85}.info-copy h3{font-size:16px;color:#20242a;margin:20px 0 6px}.info-copy p{margin:0 0 12px}.account-summary{display:flex;gap:13px;align-items:center;margin-bottom:25px}.account-summary small{display:block;color:#9399a3;margin-top:4px}.account-menu{display:grid;gap:10px}.account-menu .button{justify-content:flex-start}.account-menu .danger{margin-top:10px}.chat-dialog{width:min(950px,calc(100% - 32px));height:min(680px,90dvh)}#chatBody{height:100%;display:flex;flex-direction:column}.chat-top{display:flex;justify-content:space-between;align-items:center;padding:19px 24px;border-bottom:1px solid #edf0f5}.chat-top h2{margin:0;font-size:23px}.chat-layout{display:grid;grid-template-columns:285px 1fr;flex:1;min-height:0}.conversation-list{border-right:1px solid #edf0f5;overflow:auto;padding:8px}.conversation{display:flex;gap:10px;width:100%;text-align:left;padding:14px 10px;border-radius:9px}.conversation:hover,.conversation.active{background:#f1f4ff}.conversation>div{min-width:0;flex:1}.conversation strong{font-size:12px;display:block}.conversation small{display:block;font-size:10px;color:#8b93a2;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;margin-top:3px}.conversation em{font-style:normal;font-size:10px;border-radius:20px;background:#335bf1;color:#fff;padding:1px 6px;align-self:center}.chat-panel{display:flex;flex-direction:column;min-height:0;min-width:0}.chat-peer{padding:13px 20px;border-bottom:1px solid #edf0f5;font-size:12px;display:flex;align-items:center;justify-content:space-between;gap:8px}.chat-peer small{display:block;color:#959ba6;font-size:10px;margin-top:2px}.chat-peer .back{display:none}.message-list{padding:22px;overflow:auto;flex:1;display:flex;flex-direction:column;gap:12px;background:#fafbfc}.bubble{background:#fff;border:1px solid #e9edf2;padding:10px 13px;border-radius:12px 12px 12px 3px;max-width:84%;align-self:flex-start;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.bubble.mine{align-self:flex-end;background:#edf1ff;border-color:#e0e7ff;border-radius:12px 12px 3px 12px}.bubble time{display:block;text-align:right;font-size:9px;color:#969dad;margin-top:5px}.message-compose{display:flex;gap:10px;padding:14px;border-top:1px solid #edf0f5}.message-compose textarea{resize:none;flex:1;min-width:0;border:1px solid #e1e5ec;border-radius:9px;padding:10px 12px;font-size:12px;height:44px}.message-compose .button{padding:10px 14px}.chat-empty{display:grid;place-content:center;text-align:center;padding:35px;height:100%;color:#8e96a4;font-size:13px}.chat-empty .icon{width:45px;height:45px;margin:0 auto 15px;color:#a8b2c5}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);border-radius:10px;background:#202b2b;color:#fff;padding:13px 20px;box-shadow:0 10px 40px #1a25302e;z-index:100;max-width:calc(100% - 32px);font-size:12px}.noscript{padding:20px;background:#fff5dc;text-align:center}.error-inline{color:#b43d4e;font-size:12px;padding:10px}.small-note{font-size:11px;color:#9098a4}.checkline{display:flex;gap:8px;align-items:flex-start;font-size:11px;color:#7d8490;margin-top:15px}.checkline input{margin-top:3px}.loading{animation:pulse 1.2s infinite alternate}@keyframes pulse{to{opacity:.55}}/* Shared surfaces for the marketplace, account and messenger. */
dialog{border-radius:24px;color:var(--ink);box-shadow:0 30px 120px #10182838}dialog::backdrop{background:#111c3880;backdrop-filter:blur(7px)}.modal-inner{padding:32px}.modal-header h2{font-size:28px;font-weight:800;letter-spacing:-1px;line-height:1.2}.modal-header p{line-height:1.7}.close-button{background:#fff;box-shadow:var(--shadow-control);width:35px;height:35px}.field{font-size:12px;font-weight:600;gap:8px}.field input,.field textarea,.field select{background:#fff;border:1px solid #e5e9ef;box-shadow:var(--shadow-control);border-radius:12px;min-height:48px;padding:12px 14px}.field input:focus,.field textarea:focus,.field select:focus{background:white;border-color:var(--blue)}.field input[type=file]{background:#fff;border:1px dashed #8ab4ff;border-radius:14px}.text-button,.chat-peer .back{color:var(--blue)}.form-actions .button,.full-button{border-radius:12px}.full-button{min-height:49px}.form-error{border-radius:11px}.detail-photo{border-radius:18px;background:#fff;box-shadow:var(--shadow-card)}.detail-price{font-size:35px;font-weight:800}.detail-meta span{border-radius:7px;background:#fff;box-shadow:var(--shadow-control);padding:6px 9px}.detail-description{color:#656d7c}.detail-thumbs button.active{border-color:var(--blue)}.detail-alert{border-radius:12px;background:#fff;box-shadow:var(--shadow-control)}.avatar{background:#fff;box-shadow:var(--shadow-control);color:var(--blue);width:41px;height:41px;font-weight:800}.account-menu .button{padding:14px 17px}.chat-top{padding:22px 25px}.chat-top h2{font-size:27px;letter-spacing:-.8px;font-weight:800}.conversation{border-radius:13px;padding:15px 12px}.conversation:hover,.conversation.active{background:#fff;box-shadow:var(--shadow-control)}.conversation.active{box-shadow:inset 3px 0 var(--blue),var(--shadow-control)}.conversation em{background:var(--blue)}.conversation strong{font-weight:800}.message-list{background:#fff}.bubble{border:0;border-radius:16px 16px 16px 4px;padding:12px 15px;font-size:13px;box-shadow:var(--shadow-control)}.bubble.mine{background:var(--blue);color:white;border-radius:16px 16px 4px 16px}.bubble.mine time{color:#c3d9ff}.message-compose textarea{border:1px solid #e5e9ef;border-radius:13px;background:#fff;box-shadow:var(--shadow-control);font-size:13px;padding:12px 14px;height:47px}.message-compose .button{border-radius:13px}.toast{background:#172131;border-radius:14px;font-size:12px}.chip-clear{background:transparent;color:#838b98}
@media(max-width:850px){.detail-grid{grid-template-columns:1fr 1fr;gap:20px}.modal-inner{padding:27px}.chat-layout{grid-template-columns:240px 1fr}.chat-dialog{height:85dvh}}
@media(max-width:580px){dialog{border-radius:22px}.modal-inner{padding:24px 21px}.modal-header{gap:12px;margin-bottom:23px}.modal-header h2{font-size:25px;letter-spacing:-.8px}.modal-header p{font-size:11px}.form-grid{gap:15px}.field{font-size:11px}.field input,.field select,.field textarea{font-size:16px;padding:11px 12px}.form-grid .mobile-full{grid-column:1/-1}.detail-grid{grid-template-columns:1fr}.detail-photo{max-height:320px}.detail-price{font-size:31px;margin-top:3px}.detail-description{font-size:12px}.chat-layout{grid-template-columns:1fr}.conversation-list{border:0}.chat-panel{display:none}.chat-layout.has-conversation .conversation-list{display:none}.chat-layout.has-conversation .chat-panel{display:flex}.chat-peer .back{display:block;padding:3px 8px 3px 0}.chat-top{padding:19px 21px}.chat-top h2{font-size:25px}.chat-dialog{width:calc(100% - 16px);height:92dvh;max-height:92dvh}.chat-peer{padding:14px}.message-list{padding:16px}.toast{font-size:11px;bottom:17px;width:max-content}.form-actions{gap:8px}.form-actions .button{padding:11px 13px;font-size:11px}.message-compose textarea{font-size:16px}.detail-bottom{flex-wrap:wrap}}