:root{--sidebar-width: 64px;--thread-width: 324px;--orange: #ff6200;--ink: #11192d;--muted: #7c889c;--pale: #f3f6f8;--line: #e5e8ec;--soft: #eef3f7;--white: #fff;font-family:PingFang SC,"Alibaba Sans 102 Ver2",Microsoft YaHei,sans-serif;color:var(--ink);background:var(--white);letter-spacing:0}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden;background:var(--white)}button,textarea,input,select{font:inherit;letter-spacing:0}button{border:0;background:transparent;cursor:pointer}.app-shell{width:100vw;height:100vh;display:flex;overflow:hidden;background:var(--white)}.sidebar{position:relative;width:var(--sidebar-width);height:100vh;flex:0 0 var(--sidebar-width);display:flex;flex-direction:column;justify-content:flex-start;align-items:center;padding:20px 0 40px;background:var(--white);border-right:1px solid rgba(229,232,236,.65);overflow:visible;z-index:100}.brand-button{width:52px;height:28px;display:grid;place-items:center}.top-logo{max-width:44px;max-height:20px;object-fit:contain;display:block;align-self:center}.sidebar-nav,.sidebar-bottom{display:flex;flex-direction:column;align-items:center}.sidebar-nav{gap:20px;margin-top:40px}.sidebar-bottom{gap:20px;margin-top:auto}.nav-icon{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;color:var(--ink);border-radius:8px;position:relative}.nav-icon[data-tip]:hover:after{content:attr(data-tip);position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);padding:5px 10px;background:#11192d;color:#fff;font-size:12px;font-weight:500;line-height:1;white-space:nowrap;border-radius:6px;pointer-events:none;z-index:1000;animation:tooltipIn .15s ease}@keyframes tooltipIn{0%{opacity:0;transform:translateY(-50%) translate(-4px)}to{opacity:1;transform:translateY(-50%) translate(0)}}.nav-icon:hover,.nav-icon.active{background:#11192d0a}.nav-icon.muted{color:#c5ccd6}.sidebar-bottom .nav-icon{width:32px;height:32px;border-radius:8px}.custom-nav-icon{display:block;object-fit:contain}.app-error{width:100vw;height:100vh;display:grid;place-content:center;gap:14px;color:var(--ink);background:var(--white);text-align:center}.app-error h1{margin:0;font-size:24px}.app-error p{max-width:520px;margin:0;color:#7c889c}.app-error button{justify-self:center;height:40px;padding:0 18px;border-radius:8px;color:var(--white);background:var(--ink)}.avatar{width:30px;height:30px;border-radius:15px;background:center/cover no-repeat;background-color:var(--pale)}.home-page,.dialog-page,.generation-page,.library-page,.config-page{flex:1;min-width:0;height:100vh;overflow:hidden;position:relative}.dialog-page{background:#fcfcfd}.home-stats{position:absolute;left:104px;top:21px;display:flex;align-items:center;gap:8px;color:var(--muted)}.home-stats div{display:flex;align-items:center;gap:4px;position:relative}.home-stats span{white-space:pre-line;font-size:8px;line-height:9px}.home-stats strong{font-family:AlibabaSans102Ver2,"Alibaba Sans 102 Ver2",sans-serif;font-size:24px;font-weight:400;line-height:24px;letter-spacing:normal;color:#7c889c}.home-stats i{width:1px;height:18px;margin:0 8px;background:#7c889c66}.home-hero{position:absolute;top:128px;left:50%;width:620px;margin-left:-280px;text-align:left}.home-hero pre{position:absolute;left:182px;top:-6px;margin:0;width:170px;height:170px;color:#11192d24;font-family:Roboto Mono,monospace;font-size:13px;line-height:12px;text-align:center;pointer-events:none}.home-hero h1{position:relative;z-index:1;margin:0;color:#05070a;font-size:56px;line-height:1.45;font-weight:300}.home-prompt{position:absolute;top:312px;left:50%;width:800px;height:160px;margin-left:-368px;padding:20px 12px 8px 20px;background:var(--pale);border-radius:20px}.home-prompt textarea{width:100%;height:92px;resize:none;border:0;outline:0;background:transparent;color:#11192dc7;font-size:14px;line-height:1.55;font-weight:300}.composer-tools{height:36px;display:flex;justify-content:space-between;align-items:center}.composer-tools>div{display:flex;align-items:center;gap:4px}.composer-tools button{color:var(--ink);display:inline-flex;align-items:center;justify-content:center;padding:0;width:28px;height:28px}.dark-send{width:38px;height:38px;border-radius:19px;color:var(--white)!important;background:var(--ink);transition:background .15s}.dark-send.active{background:#11192d}.stop-block{display:block;width:12px;height:12px;border-radius:3px;background:#fff}.model-chips{position:absolute;top:492px;left:50%;margin-left:-200px;display:flex;gap:10px;align-items:center;z-index:1}.model-chips button{height:30px;padding:0 13px;color:#11192d;border:1px solid var(--line);border-radius:8px;background:var(--white);font-size:13px;display:inline-flex;align-items:center;gap:0;white-space:nowrap}.model-chips>span{color:var(--muted);font-size:12px}.ability-band{position:absolute;inset:614px 0 0;background:var(--pale)}.ability-tabs{position:absolute;left:104px;top:-32px;display:flex;gap:28px;color:#c5ccd6;font-size:14px}.ability-tabs .active{color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:10px}.ability-steps{position:absolute;left:104px;top:44px;display:flex;gap:34px;color:#a8b0bd;font-size:12px}.ability-steps span{display:flex;flex-direction:column;gap:8px}.ability-steps i{width:58px;height:1px;display:inline-block;background:#8a94a3}.home-image-grid-wrapper{position:absolute;inset:0 0 0 895px;display:flex;flex-direction:column}.home-image-grid{flex:1;min-height:0;display:grid;grid-template-columns:314px 1fr}.home-no-more{flex-shrink:0;text-align:center;font-size:12px;color:#7c889c;padding:8px 0}.home-image-grid img{width:100%;height:100%;object-fit:cover}.top-title{position:absolute;left:calc(var(--sidebar-width) + 12px);top:0;height:56px;display:flex;align-items:center;gap:4px;z-index:2}.top-title h2{margin:0;font-size:16px;line-height:22px;font-weight:600}.top-title span{color:#c5ccd6}.top-title button{color:#c5ccd6;display:flex;align-items:center;justify-content:center}.top-title .top-panel{position:fixed;top:18px;right:22px}.top-title.compact{left:0;right:0;top:0;height:56px;padding:0 12px;gap:4px;background:#fcfcfd}.top-title.compact button{display:flex;align-items:center;justify-content:center}.top-title.compact h2{flex:1;min-width:0;font-size:17px;line-height:24px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.generation-actions{position:absolute;left:calc(var(--thread-width) + 24px);top:16px;z-index:3;display:flex;align-items:center;gap:8px}.generation-actions .reuse-tab,.generation-actions .library-tab{height:28px;display:inline-flex;align-items:center;gap:4px;padding:0 8px;background:#eaedf0;border:0;border-radius:8px;color:#11192d;font-size:14px}.generation-actions .library-tab{background:transparent;cursor:pointer;transition:background .15s}.generation-actions .library-tab:hover{background:#eaedf0;border-radius:8px}.dialog-thread{position:absolute;left:50%;top:72px;bottom:224px;width:800px;margin-left:-368px;overflow-y:auto;overflow-x:hidden;scrollbar-width:none;padding-top:40px;scroll-behavior:smooth;display:flex;flex-direction:column}.dialog-page.has-demand .dialog-thread{bottom:160px}.dialog-thread::-webkit-scrollbar{display:none}.dialog-spacer{flex:1 0 0;min-height:0}.prompt-bubble{width:684px;min-height:108px;margin-left:104px;padding:14px 12px;color:#11192d;background:#eef3f7;border-radius:12px;font-family:PingFang SC,sans-serif;font-size:14px;font-weight:300;line-height:22px;letter-spacing:normal;white-space:pre-wrap;flex:0 0 auto}.assistant-block{margin-top:38px;color:#11192d;font-family:PingFang SC,sans-serif;font-size:14px;font-weight:300;line-height:22px;letter-spacing:normal;white-space:pre-wrap;flex:0 0 auto}.ai-name{display:flex;align-items:center;gap:4px;margin-bottom:14px;color:#7c889c;font-family:PingFang SC,sans-serif;font-size:14px;font-weight:300}.ai-name b{width:20px;height:20px;display:grid;place-items:center;color:var(--white);background:var(--orange);border-radius:10px}.assistant-block p{margin:0}.assistant-block small{display:inline-block;margin-top:10px;color:#b8c1cc;font-size:14px;background:linear-gradient(90deg,#b8c1cc 0% 40%,#d8dde3 50%,#b8c1cc 60% 100%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shimmer 2s ease-in-out infinite}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.demand-card{margin-top:38px;width:800px;min-height:0;height:auto;padding:18px 20px 62px;border:1px solid var(--line);border-radius:20px;background:var(--white);flex:0 0 auto;position:relative;z-index:1}.demand-title{display:flex;justify-content:space-between;align-items:center}.demand-title h3{margin:0;font-size:16px;line-height:22px}.demand-title span{font-size:16px}.demand-options{display:grid;gap:12px;margin-top:16px}.demand-options button{display:flex;align-items:center;gap:12px;min-height:34px;padding:8px 12px 8px 4px;border:1px solid transparent;border-radius:8px;color:#11192d;text-align:left;font-family:PingFang SC,sans-serif;font-size:14px;font-weight:300;line-height:22px;letter-spacing:normal}.demand-options b{width:24px;height:24px;flex:0 0 24px;display:grid;place-items:center;background:var(--pale);border-radius:6px;font-size:13px}.other-option{color:#a8b0bd!important}.wide-composer{width:800px;height:160px;flex:0 0 160px;padding:20px 12px 8px 20px;background:var(--pale);border-radius:20px}.dialog-composer-fixed{position:absolute;left:50%;bottom:40px;width:800px;height:160px;margin-left:-368px;z-index:3}.wide-composer p,.wide-composer textarea,.side-composer p,.side-composer textarea{margin:0;height:92px;color:#a8b0bd;font-size:14px}.generation-page{background:var(--pale);animation:generationPageIn .78s cubic-bezier(.16,1,.3,1)}.generation-body{position:absolute;inset:0;display:grid;grid-template-columns:var(--thread-width) minmax(0,1fr)}.side-thread{position:relative;width:var(--thread-width);height:100vh;padding:0;overflow:hidden;background:#fcfcfd;border-right:1px solid rgba(229,232,236,.8);animation:sideThreadIn .82s cubic-bezier(.16,1,.3,1)}.side-thread:after{content:"";position:absolute;left:0;right:0;bottom:0;z-index:3;height:148px;background:#fcfcfd;pointer-events:none}.library-page{background:var(--white)}.library-header{position:absolute;top:0;left:24px;right:24px;z-index:3;display:flex;flex-direction:column;gap:4px;color:var(--ink);background:var(--white);padding-top:14px}.library-header-top{display:flex;align-items:center;justify-content:space-between;height:40px}.library-title{margin:0;font-family:"Alibaba Sans 102 v1 TaoBao","Alibaba Sans 102 Ver2",sans-serif;font-size:36px;font-weight:500;line-height:1;letter-spacing:-.07em;color:#11192d}.library-header-bottom{display:flex;align-items:center;gap:18px;height:42px}.library-filters{display:flex;align-items:center;gap:10px}.library-filters button{height:34px;display:inline-flex;align-items:center;gap:5px;padding:0 11px;border-radius:8px;color:#596374;font-size:14px;font-weight:300;background:transparent}.library-filters button.active,.library-filters button:hover{color:var(--ink);background:#11192d0a}.library-filters span{color:#a8b0bd;font-size:13px}.library-search{width:var(--library-card-width, 316px);height:36px;margin-left:auto;padding:0 12px;display:flex;align-items:center;gap:8px;color:#a8b0bd;background:transparent;border:1px solid rgba(229,232,236,.9);border-radius:8px}.library-search input{min-width:0;flex:1;border:0;outline:0;padding:0;color:var(--ink);background:transparent;font-size:14px;font-weight:300}.library-search input::placeholder{color:#a8b0bd}.library-count{min-width:114px;display:flex;align-items:baseline;justify-content:flex-end;gap:5px;color:#8a94a3}.library-count strong{font-family:"Alibaba Sans 102 v1 TaoBao","Alibaba Sans 102 Ver2",sans-serif;font-size:36px;font-weight:500;line-height:100%;letter-spacing:-.04em;color:#11192d}.library-count span{font-size:13px;font-weight:300}.library-masonry{position:absolute;inset:110px 24px 0;display:grid;grid-template-columns:repeat(var(--library-columns, 5),minmax(0,1fr));gap:2px;align-items:start;overflow-y:auto;overflow-x:hidden;padding:0 0 118px;scrollbar-width:none}.library-masonry::-webkit-scrollbar{display:none}.library-column{display:flex;flex-direction:column;gap:2px;min-width:0;width:100%}.library-card{position:relative;width:100%;overflow:hidden;background:#f3f6f8;cursor:pointer}.library-card img{width:100%;display:block}.library-card-footer{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:8px 10px 10px;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s ease,transform .2s ease;background:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.6) 100%)}.library-card:hover .library-card-footer{opacity:1;transform:translateY(0);pointer-events:auto}.library-card-info{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.library-card-info span{color:#fff;font-family:PingFang SC,sans-serif;font-size:14px;font-weight:300;line-height:1;letter-spacing:normal;white-space:nowrap}.library-card-info small{display:flex;align-items:center;color:#fff;font-family:"Alibaba Sans 102 v1 TaoBao","Alibaba Sans 102 Ver2",sans-serif;font-size:16px;font-weight:700;line-height:1;letter-spacing:normal;white-space:nowrap}.library-card-action{width:100%;height:40px;display:flex;align-items:center;justify-content:center;color:var(--white);background:var(--orange);border:0;border-radius:6px;font-size:14px;font-weight:400;cursor:pointer}.library-card-action:hover{filter:brightness(1.08)}.library-empty{grid-column:1 / -1;min-height:360px;display:grid;place-items:center;color:#8a94a3;background:#f3f6f8;border-radius:12px;font-size:14px}.library-composer{position:absolute;left:50%;bottom:41px;z-index:4;width:700px;height:60px;margin-left:-350px;padding:0 10px 0 20px;display:flex;align-items:center;gap:12px;background:#fffffff0;border:1px solid rgba(229,232,236,.9);border-radius:24px;box-shadow:0 18px 42px #11192d14}.library-composer p{flex:1;margin:0;overflow:hidden;color:#a8b0bd;font-size:14px;font-weight:300;white-space:nowrap;text-overflow:ellipsis}.library-composer button{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;color:var(--white);background:var(--ink);border-radius:20px}.inspiration-detail-overlay{position:fixed;inset:0;z-index:500;display:grid;place-items:center;padding:40px 80px;background:#0000008f;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:detailOverlayIn .18s ease-out}.inspiration-detail-shell{position:relative;--detail-related-peek: 84px;--detail-info-width: 270px;--detail-info-left-gap: 20px;--detail-thumb-left-gap: 36px;--detail-thumb-right-gap: 20px;--detail-thumb-active-size: 66px;width:min(1260px,calc(100vw - 160px));height:min(820px,calc(100vh - 80px));display:grid;grid-template-columns:minmax(0,1fr) calc(var(--detail-info-width) + var(--detail-info-left-gap) + 1px) calc(var(--detail-thumb-left-gap) + var(--detail-thumb-active-size) + var(--detail-thumb-right-gap));overflow:hidden;background:#fff;border-radius:10px;box-shadow:0 30px 90px #0000003d}.detail-left-scroll{min-width:0;min-height:0;height:100%;overflow-x:hidden;overflow-y:auto;background:#fff;overflow-anchor:none;scrollbar-width:none}.detail-left-scroll::-webkit-scrollbar{display:none}.detail-showcase{position:relative;height:calc(100% - var(--detail-related-peek));min-height:calc(min(820px,calc(100vh - 80px)) - var(--detail-related-peek));display:grid;place-items:center;background:#fff;overflow:hidden}.detail-showcase img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:contain}.detail-related{position:relative;z-index:1;min-height:100%;padding:28px 0 34px;background:#fff}.detail-related-tabs{position:sticky;top:0;z-index:3;min-height:20px;display:flex;align-items:center;gap:24px;padding:0 30px;background:#fff}.detail-related-sentinel{height:1px;margin-bottom:-1px;pointer-events:none}.detail-related-tabs.is-stuck{min-height:44px;padding:12px 30px}.detail-related-tabs button{color:#7c889c;font-size:14px;font-weight:400;line-height:20px}.detail-related-tabs button.active{color:#11192d;font-weight:600}.detail-related-section{padding:12px 30px 0}.detail-related-masonry{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));row-gap:2px;column-gap:2px;align-items:start}.detail-related-column{display:flex;flex-direction:column;gap:2px;min-width:0;width:100%}.detail-related-card{position:relative;width:100%;display:block;margin:0;padding:0;overflow:hidden;background:transparent;border-radius:0;cursor:pointer;line-height:0}.detail-related-card>img,.detail-case-grid img{width:100%;height:100%;display:block;margin:0;object-fit:cover}.detail-related-card .library-card-footer{line-height:normal}.detail-related-card .library-card-info span{font-size:12px}.detail-related-card:hover 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svg{stroke-width:2}.detail-favorite-count strong{color:#11192d;font-family:"Alibaba Sans 102 v1 TaoBao","Alibaba Sans 102 Ver2",sans-serif;font-size:20px;font-weight:700;line-height:1;letter-spacing:normal}.detail-description{margin:0;color:#11192d;font-size:14px;font-weight:400;line-height:1.6}.detail-meta-block{margin:0}.detail-meta-block h3{display:flex;align-items:center;gap:6px;margin:0 0 8px;color:#7c889c;font-size:14px;font-weight:300;line-height:20px}.detail-meta-block h3 svg,.detail-inline-icon-img,.detail-inline-icon-mask{flex:0 0 auto;display:block;object-fit:contain}.detail-meta-block p{margin:0;color:#50607a;font-size:14px;font-weight:300;line-height:1.6}.detail-case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;height:106px}.detail-case-grid>button,.detail-case-card{width:100%;height:106px;overflow:hidden;background:#f3f6f8;border-radius:4px}.detail-case-grid>button img,.detail-case-card img{width:100%;height:100%;display:block;object-fit:cover;object-position:center;transform:scale(1.16);transform-origin:center;transition:transform .24s ease}.detail-case-grid>button:hover img,.detail-case-card:hover img{transform:scale(1.22)}.detail-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0}.detail-tags span{height:28px;display:inline-flex;align-items:center;padding:0 12px;color:#7c889c;background:transparent;border:1px solid #e5e8ec;border-radius:8px;cursor:pointer;font-size:12px;line-height:1;transition:background .15s ease}.detail-tags span:hover{background:#fcfcfc}.detail-primary-action{width:100%;height:48px;flex:0 0 48px;margin-top:auto;color:#fff;background:#ff6200;border-radius:6px;font-family:PingFang SC,sans-serif;font-size:16px;font-weight:500;line-height:100%;text-transform:uppercase;letter-spacing:-.06em;transition:filter .15s,transform .15s}.detail-primary-action:hover{filter:brightness(1.04)}.detail-primary-action:active{transform:translateY(1px)}.detail-thumb-rail{position:relative;height:100%;overflow-x:visible;overflow-y:hidden;padding:20px var(--detail-thumb-right-gap) 20px var(--detail-thumb-left-gap);background:#fff;scrollbar-width:none;touch-action:none}.detail-thumb-rail::-webkit-scrollbar{display:none}.detail-thumb-track{min-height:100%;display:flex;flex-direction:column;align-items:flex-end;gap:8px;padding-bottom:0}.detail-thumb{position:relative;display:block;width:54px;height:54px;aspect-ratio:1 / 1;flex:0 0 54px;overflow:hidden;padding:0;background:#f3f6f8;border-radius:6px;box-sizing:border-box;opacity:.92;transform-origin:right center;transition:width .2s ease,height .2s ease,flex-basis .2s ease,transform .2s ease,opacity .2s ease}.detail-thumb 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