:root{--bg:#111210;--surface:#20231c;--ink:#ebece1;--muted:#a8ae9a;--line:#3e4435;--accent:#e4bc86;--accent-soft:#393324;--teal:#afc48d;--danger:#ed9291;--radius:12px;font-family:Aptos,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-size:14px}*{box-sizing:border-box}body{margin:0}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:9px 12px;transition:background .15s,border-color .15s}button:hover{border-color:#a38e68;background:#303629}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #e4bc86;outline-offset:2px}[hidden]{display:none!important}.primary{display:inline-block;background:var(--accent);border:1px solid var(--accent);color:#20231c;border-radius:9px;padding:11px 17px;font-weight:600}.primary:hover{background:#f0cfa5;color:white}.icon{border:0;background:transparent;font-size:18px;padding:6px 9px}select,input,textarea{border:1px solid var(--line);border-radius:8px;padding:9px 10px;background:#20231c;color:var(--ink);min-width:0;max-width:100%}textarea{resize:vertical;line-height:1.7;width:100%}.topbar{height:66px;padding:0 24px;display:flex;align-items:center;gap:32px;border-bottom:1px solid var(--line);background:#20231c}.brand{font-size:22px;font-weight:800;color:var(--ink);white-space:nowrap;letter-spacing:-.8px;display:flex;align-items:center}.brand>span:first-child{color:var(--accent)}.edition{font-size:11px;color:var(--muted);font-weight:500;letter-spacing:0;border-left:1px solid var(--line);margin-left:16px;padding-left:16px}.topbar nav{display:flex;gap:22px;font-size:13px}.topbar nav a{color:var(--muted)}.account{margin-left:auto;display:flex;gap:16px;align-items:center}.account>span{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.account select{font-size:12px;padding:6px 8px}.workspace{display:grid;grid-template-columns:224px minmax(0,1fr) 286px;height:calc(100dvh - 66px)}.sidebar{display:flex;flex-direction:column;padding:24px 16px 16px;border-right:1px solid var(--line);background:#20231c;min-height:0}.workspace-label{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.new-project{margin:12px 0 20px;background:var(--accent-soft);border-color:#635a42;color:var(--accent);font-weight:600;text-align:left}.project-list{overflow-y:auto;flex:1}.group-label{font-size:11px;color:var(--muted);margin:14px 8px 6px;text-transform:uppercase}.project-row{display:flex;align-items:center;border-radius:9px;margin:4px 0}.project-row.active{background:var(--accent-soft)}.project-row>button:first-child{flex:1;border:0;background:transparent;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.project-row .icon{font-size:15px;color:var(--muted)}.sidebar-bottom{border-top:1px solid var(--line);padding-top:16px;display:grid;gap:9px;font-size:11px}.sidebar-bottom label{color:var(--muted)}.sidebar-bottom select{width:100%;font-size:12px}.storage{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:14px;color:var(--muted)}meter{width:100%;height:7px}meter::-webkit-meter-bar{background:#313829;border:0}meter::-webkit-meter-optimum-value{background:var(--accent)}.main{min-width:0;display:flex;flex-direction:column;min-height:0}.mainbar{height:58px;display:flex;align-items:center;padding:0 20px;border-bottom:1px solid var(--line);background:#1b1f16;gap:10px;flex-shrink:0}.tabs{display:flex;gap:4px}.tabs button{border:0;background:transparent;color:var(--muted);font-size:12px;padding:9px 11px}.tabs button.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.save-state{margin-left:auto;color:var(--teal);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.save-state.bad{color:var(--danger)}.canvas-panel{display:flex;flex:1;flex-direction:column;min-height:0}.canvas-top{height:55px;padding:0 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-shrink:0}.canvas-top h1{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.canvas-top>div{display:flex;gap:8px}.canvas-top button{padding:6px 9px;font-size:10px;background:transparent}.stage{position:relative;overflow:hidden;flex:1;min-height:300px;background-color:#111210;background-image:radial-gradient(#49513c .85px,transparent .85px);background-size:20px 20px;touch-action:none}.plane{position:absolute;inset:0;transform-origin:0 0;will-change:transform}#nodes{position:absolute;inset:0;pointer-events:none}#edges{position:absolute;width:1px;height:1px;overflow:visible}#edges path{pointer-events:stroke;cursor:pointer;fill:none;stroke:#b2a079;stroke-width:2}#edges path:hover{stroke:var(--danger);stroke-width:4}.node{position:absolute;width:286px;pointer-events:auto;border:1px solid #505942;background:#20231c;border-radius:12px;box-shadow:0 3px 12px #05080145}.node.selected{border-color:var(--accent);box-shadow:0 0 0 2px #e4bc8622}.node-header{display:flex;align-items:center;gap:9px;padding:12px 15px;cursor:grab;border-bottom:1px solid var(--line);font-size:12px;font-weight:600;user-select:none}.node-glyph{color:var(--accent);font-size:15px}.node-body{padding:14px;font-size:12px;color:var(--muted);line-height:1.6}.node-body p{white-space:pre-wrap;overflow-wrap:anywhere;max-height:180px;overflow:auto}.node-body textarea{border-color:transparent;background:#272c20;min-height:100px;font-size:12px}.node-body textarea:focus{border-color:#8e8468;background:#20231c}.node-body img,.node-body video{display:block;max-height:180px;object-fit:contain;width:100%;border-radius:6px}.node-body audio{width:100%}.node-tag{font-size:10px;color:var(--teal);display:block;margin-bottom:6px}.port{position:absolute;top:17px;width:13px;height:13px;border-radius:50%;padding:0;background:#20231c;border:2px solid var(--accent);z-index:2}.port.input{left:-7px}.port.output{right:-7px;background:var(--accent)}.port:focus-visible{outline-offset:3px}.node.busy{border-color:var(--teal)}.toolbar{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;z-index:5;padding:6px;background:#20231c;border:1px solid var(--line);border-radius:12px;box-shadow:0 6px 30px #060a0455;white-space:nowrap}.toolbar button{border:0;padding:6px 10px;font-size:20px;line-height:1.2}.toolbar span{font-size:11px;min-width:34px;text-align:center}.toolbar .divider{min-width:1px;width:1px;height:20px;background:var(--line);margin:0 4px}.add-menu{position:absolute;bottom:83px;left:24px;background:#20231c;padding:8px;z-index:6;box-shadow:0 8px 30px #060a0455;border:1px solid var(--line);border-radius:12px;display:grid;min-width:190px}.add-menu button{text-align:left;border:0;font-size:12px}.canvas-empty{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);text-align:center;max-width:380px;width:90%;pointer-events:none}.canvas-empty button{pointer-events:auto}.empty-symbol{font-size:52px;color:#b6a078;font-weight:200}.canvas-empty h2{font-size:20px;letter-spacing:-.5px}.canvas-empty p{font-size:12px;line-height:1.9;color:var(--muted);margin:12px 0 24px}.inspector{background:#20231c;border-left:1px solid var(--line);overflow:auto;padding:0 20px 20px}.inspector-head{height:58px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:12px;font-weight:600}.inspector h2{font-size:16px;margin:22px 0 8px}.inspector p{font-size:12px;line-height:1.8;color:var(--muted)}.field{display:grid;gap:7px;margin:16px 0}.field label{font-size:11px;font-weight:500;color:var(--muted)}.field select,.field input{width:100%;font-size:12px}.field textarea{min-height:120px;font-size:12px}.inspector .primary{width:100%;margin:12px 0}.inspector .danger{color:var(--danger);font-size:11px;margin-top:12px}.desktop-note{border-top:1px solid var(--line);margin-top:28px;padding-top:18px}.desktop-note strong{font-size:11px;color:var(--muted)}.desktop-note p{font-size:10px}.library-panel{overflow:auto;padding:28px;flex:1}.section-heading{display:flex;gap:20px;align-items:center;justify-content:space-between;margin-bottom:24px}.section-heading h1{font-size:22px;margin:0 0 10px}.section-heading p{font-size:12px;color:var(--muted);max-width:500px;line-height:1.8}.section-heading button{flex-shrink:0}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.media-card{background:#20231c;border:1px solid var(--line);border-radius:12px;overflow:hidden;min-width:0}.media-preview{height:160px;display:flex;align-items:center;justify-content:center;background:#181c13}.media-preview img,.media-preview video{width:100%;height:100%;object-fit:contain}.media-preview audio{width:95%}.media-body{padding:15px}.media-body h3{font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0 0 9px}.media-body p{font-size:11px;color:var(--muted);line-height:1.7;overflow-wrap:anywhere}.media-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.media-actions button,.media-actions a{font-size:10px;padding:6px 8px}.empty-library{grid-column:1/-1;padding:80px 20px;text-align:center;color:var(--muted);font-size:13px}.connection-hint{position:absolute;left:20px;bottom:85px;background:var(--accent);color:white;padding:10px 14px;border-radius:8px;font-size:12px;z-index:4}.conflict{background:#483b1d;color:#f2d39b;padding:12px 18px;font-size:12px;line-height:1.7}.conflict button{margin:6px;font-size:11px}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:100;background:#d9c19b;color:white;padding:13px 20px;border-radius:10px;box-shadow:0 8px 32px #03070266;max-width:min(600px,90vw);font-size:12px;line-height:1.7}.login-screen{min-height:calc(100dvh - 66px);display:grid;place-items:center;padding:24px}.login-card{max-width:440px;text-align:center;background:#20231c;border:1px solid var(--line);padding:42px;border-radius:18px;box-shadow:0 10px 50px #04070255}.login-card p{color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:28px}.login-card h1{font-size:25px}.login-card button{margin-top:12px;display:block;width:100%}.login-card a{width:100%}.mark{font-size:27px;font-weight:800;width:58px;height:58px;border-radius:14px;background:var(--accent);color:white;display:grid;place-items:center;margin:0 auto 24px}dialog{border:1px solid var(--line);border-radius:16px;width:min(520px,94vw);padding:32px;color:var(--ink);box-shadow:0 25px 90px #03070288}dialog::backdrop{background:#070b04bb;backdrop-filter:blur(3px)}dialog h2{font-size:22px;margin:12px 0}dialog p{line-height:1.8;font-size:13px;color:var(--muted)}.dialog-close{position:absolute;top:12px;right:12px;border:0}.eyebrow{font-size:10px!important;letter-spacing:.18em;color:var(--accent)!important;font-weight:700}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.prepare-summary{background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:16px;margin:18px 0;white-space:pre-wrap;max-height:250px;overflow:auto;line-height:1.8;font-size:12px}
@media(max-width:1200px){.workspace{grid-template-columns:190px minmax(0,1fr) 250px}.topbar{gap:20px}.edition{display:none}.inspector{padding:0 15px 15px}.sidebar{padding:20px 12px 12px}.mainbar{padding:0 12px}.save-state{max-width:90px}}@media(max-width:980px){.workspace{grid-template-columns:170px minmax(0,1fr)}.inspector{position:fixed;right:0;top:124px;bottom:0;width:260px;z-index:7;box-shadow:-8px 0 30px #04070355;display:none}.workspace.has-selection .inspector{display:block}.canvas-top{padding:0 12px}.topbar nav{gap:14px;font-size:12px}}@media(max-width:640px){.topbar{height:58px;padding:0 14px;gap:10px}.brand{font-size:19px}.topbar nav{display:none}.account{gap:8px}.workspace{height:calc(100dvh - 58px);grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr)}.sidebar{border-right:0;border-bottom:1px solid var(--line);padding:8px 12px;display:grid;grid-template-columns:auto 1fr;gap:8px;align-items:center}.workspace-label,.sidebar-bottom{display:none}.new-project{margin:0;font-size:11px;white-space:nowrap}.project-list{display:flex;gap:6px;overflow-x:auto}.group-label{display:none}.project-row{min-width:130px;max-width:180px;margin:0;font-size:11px}.mainbar{height:48px}.tabs button{font-size:11px;padding:8px}.save-state{max-width:85px;font-size:9px}.canvas-top{height:45px}.canvas-top h1{font-size:12px}.canvas-top button{font-size:9px;padding:5px}.stage{min-height:230px}.toolbar{bottom:16px}.toolbar button{padding:5px 8px;font-size:19px}.inspector{top:auto;bottom:0;width:100%;height:48dvh;max-height:420px;border-top:1px solid var(--line);border-left:0;padding:0 18px 18px;border-radius:16px 16px 0 0}.inspector-head{height:40px}.inspector h2{margin-top:16px}.desktop-note{display:none}.workspace.has-selection .toolbar{bottom:calc(48dvh + 12px)}.library-panel{padding:20px 14px}.section-heading{align-items:flex-start}.section-heading h1{font-size:20px}.section-heading p{font-size:10px}.section-heading button{font-size:11px;padding:8px 10px}.media-grid{grid-template-columns:1fr}.canvas-empty h2{font-size:18px}.canvas-empty p{font-size:11px}.login-card{padding:28px}.add-menu{bottom:72px}.connection-hint{bottom:70px}.save-state.bad{white-space:normal}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.node-select{border:0;padding:0;background:transparent;text-align:left;font-size:12px;flex:1}.inspector-close{margin-top:12px;font-size:11px}.node-header button:hover{background:transparent}.node:focus-within{border-color:var(--accent)}
@media(max-width:640px){.sidebar-bottom{display:flex;grid-column:1/-1;border:0;padding:0;align-items:center;gap:8px}.sidebar-bottom label,.sidebar-bottom .storage,.sidebar-bottom #privacyLink{display:none}.sidebar-bottom select{width:65%;padding:5px 8px;font-size:10px}.sidebar-bottom>a{font-size:10px}.workspace.has-selection .toolbar{bottom:16px}.workspace-label{display:flex;position:absolute;right:10px;top:68px}.workspace-label>span{display:none}.project-list{padding-right:25px}.inspector{height:42dvh}.topbar .account>span{max-width:80px}}

/* Kino film-workspace visual system. Business and canvas behavior unchanged. */
:root{color-scheme:dark}.primary,.primary:hover,.mark,.connection-hint{color:#211b12}.toast{color:#211b12}.topbar{background:#151811}.brand{letter-spacing:-1px}.brand>span:first-child{color:var(--accent)}.node-header{background:#252b1f;border-radius:11px 11px 0 0}.node-body textarea:focus{background:#2c3323}.node-body textarea{color:var(--ink)}.login-screen{background:radial-gradient(ellipse at 20% 30%,#48523a30,transparent 60%),linear-gradient(125deg,#11150c,#1d2516)}.login-card{background:#20271a;border-color:#515b40;box-shadow:0 35px 95px #070b0566}.login-card h1{letter-spacing:-.04em;font-weight:500}.login-card .mark{border-radius:7px}.canvas-empty .empty-symbol{color:#b59a6b}.new-project{background:#393324;border-color:#635a42}.sidebar-bottom select{color:#e2e6d5}.prepare-summary{color:var(--ink)}.topbar nav a:hover{color:var(--accent)}dialog{background:#20271a}.edition{color:#aeb59d}.media-preview{background:#171c12}.media-card{box-shadow:0 8px 24px #080d0522}.save-state{color:#bdd299}.save-state.bad{color:#ffaaaa}.inspector p{color:#abb49b}.conflict button{background:#302b1b;color:#f4d69f}.login-card button:hover{background:#303c23}.primary:hover{background:#efd2a7}.node.selected{box-shadow:0 0 0 2px #e4bc8633}.topbar .brand{font-weight:650}