:root{
  --bg:#070707;--panel:#101010;--panel2:#171717;--line:#2a2a2a;--text:#f6f6f6;
  --muted:#9a9a9a;--accent:#ffffff;--danger:#ff5959;--radius:16px;--top:66px;--timeline:178px;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html,body{width:100%;height:100%;margin:0;background:var(--bg);color:var(--text);overflow:hidden}
button,input,select{font:inherit}
button{color:inherit}
.hidden{display:none!important}
.screen{width:100%;height:100%}
#splash{position:fixed;inset:0;z-index:1000;background:#000;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .45s ease,visibility .45s}
#splash.hide{opacity:0;visibility:hidden}
#splash img{width:min(500px,72vw);height:auto}
.splash-sub{margin-top:20px;letter-spacing:.28em;font-size:11px;color:#777}
.projects-header,.topbar{height:var(--top);padding:0 18px;display:flex;align-items:center;border-bottom:1px solid var(--line);background:rgba(8,8,8,.94);backdrop-filter:blur(16px);position:relative;z-index:20}
.projects-header{justify-content:space-between}
.brand img{height:36px;width:auto}
.header-actions,.top-actions{display:flex;gap:9px;align-items:center}
.btn,.mini-btn,.icon-btn,.play-btn{border:1px solid var(--line);background:#161616;border-radius:11px;padding:10px 14px;cursor:pointer}
.btn:hover,.mini-btn:hover,.icon-btn:hover,.play-btn:hover{background:#222}
.btn.primary{background:#f5f5f5;color:#050505;border-color:#f5f5f5;font-weight:750}
.btn.ghost{background:#111}
.btn.full{width:100%}
.icon-btn{width:38px;height:38px;padding:0;display:grid;place-items:center;font-size:20px}
.projects-main{height:calc(100% - var(--top));overflow:auto;padding:42px clamp(20px,5vw,70px) 80px}
.hero{display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:end;padding:22px 0 56px}
.eyebrow{font-size:11px;letter-spacing:.22em;color:#8b8b8b;font-weight:800}
.hero h1{font-size:clamp(38px,6vw,86px);line-height:.96;letter-spacing:-.055em;margin:12px 0 20px;max-width:1100px}
.hero p{color:#a7a7a7;max-width:760px;font-size:17px;line-height:1.55}
.hero-card{border:1px solid var(--line);background:linear-gradient(145deg,#151515,#0c0c0c);border-radius:22px;padding:26px;min-height:180px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px}
.hero-card strong{font-size:13px;letter-spacing:.14em}
.hero-card span{color:#8c8c8c;line-height:1.5}
.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.section-title h2{margin:0;font-size:22px}
.section-title span{font-size:12px;color:#777}
.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:16px}
.project-card{border:1px solid var(--line);background:#111;border-radius:18px;overflow:hidden;cursor:pointer;transition:transform .18s,border-color .18s}
.project-card:hover{transform:translateY(-2px);border-color:#474747}
.project-thumb{aspect-ratio:16/9;background:radial-gradient(circle at 25% 20%,#303030,#101010 58%,#080808);display:flex;align-items:center;justify-content:center;overflow:hidden}
.project-thumb img{max-width:80%;max-height:70%;opacity:.9}
.project-info{padding:16px}
.project-title{font-weight:760;margin-bottom:8px}
.project-meta-row{display:flex;justify-content:space-between;color:#777;font-size:12px}
.project-actions{display:flex;justify-content:flex-end;gap:7px;padding:0 14px 14px}
.project-actions button{font-size:12px;padding:7px 10px}
.empty-state{border:1px dashed #2f2f2f;border-radius:20px;text-align:center;padding:58px 20px;color:#949494}
.empty-state h3{color:#ddd;margin-bottom:8px}.empty-icon{font-size:34px;color:#fff}
.topbar{gap:13px}
.top-brand{display:flex;align-items:center;gap:12px;min-width:255px}
.top-brand img{width:88px;height:34px;object-fit:contain;object-position:left center}
.project-name{background:transparent;color:#fff;border:0;border-bottom:1px solid transparent;font-weight:700;width:160px;outline:none}
.project-name:focus{border-bottom-color:#555}
.project-meta{font-size:10px;color:#777;margin-top:2px}
.mode-switch{display:flex;gap:4px;background:#111;border:1px solid var(--line);border-radius:12px;padding:4px;margin:auto}
.mode{border:0;background:transparent;color:#888;border-radius:8px;padding:8px 14px;cursor:pointer;font-size:12px;font-weight:700}
.mode.active{background:#2b2b2b;color:#fff}
.workspace{height:calc(100% - var(--top) - var(--timeline));display:grid;grid-template-columns:72px minmax(0,1fr) 290px;min-height:0}
.left-toolbar{border-right:1px solid var(--line);background:#0d0d0d;padding:9px 7px;overflow:auto}
.tool{width:58px;min-height:58px;margin-bottom:7px;border:1px solid transparent;border-radius:13px;background:transparent;color:#8c8c8c;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer}
.tool span{font-size:21px}.tool small{font-size:9px}.tool:hover,.tool.active{background:#202020;color:#fff;border-color:#2d2d2d}.tool.danger{color:#b45b5b}.tool-separator{height:1px;background:#292929;margin:10px 4px}
.stage-area{position:relative;min-width:0;min-height:0;background:#151515;display:flex;flex-direction:column}
.stage-toolbar{height:46px;border-bottom:1px solid var(--line);background:#101010;display:flex;align-items:center;justify-content:space-between;padding:0 12px;gap:12px}
.stage-left,.stage-right{display:flex;align-items:center;gap:12px}
.compact-field{display:flex;align-items:center;gap:7px;font-size:10px;color:#8c8c8c;white-space:nowrap}
.compact-field input[type=range]{width:96px}
input[type=color]{width:28px;height:28px;border:1px solid #363636;border-radius:7px;background:#111;padding:2px}
input[type=range]{accent-color:#eee}
.toggle-label{display:flex;align-items:center;gap:7px;color:#a0a0a0;font-size:11px}
.mini-btn{padding:7px 10px;border-radius:8px;font-size:11px}
.mini-btn.danger{color:#ff8d8d}
.canvas-wrap,.webgl-wrap,.storyboard-wrap{position:relative;flex:1;min-height:0;overflow:hidden}
.canvas-wrap{display:flex;align-items:center;justify-content:center;padding:20px;background:repeating-conic-gradient(#171717 0% 25%,#191919 0% 50%) 50%/20px 20px}
.canvas-scaler{position:relative;box-shadow:0 12px 50px rgba(0,0,0,.65);background:#111;touch-action:none}
.canvas-scaler canvas{position:absolute;inset:0;width:100%;height:100%}
#onionCanvas{opacity:.28}
#paintCanvas{touch-action:none}
.webgl-wrap{background:radial-gradient(circle at 50% 40%,#242424,#111 48%,#080808)}
#glCanvas{width:100%;height:100%;display:block;touch-action:none}
.gl-overlay{position:absolute;left:15px;bottom:15px;color:#777;font-size:11px;background:rgba(0,0,0,.45);padding:7px 10px;border-radius:8px}
.storyboard-wrap{padding:18px;overflow:auto;background:#121212}
.story-controls{display:flex;gap:8px;margin-bottom:16px}
.story-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.shot-card{background:#191919;border:1px solid #2d2d2d;border-radius:14px;overflow:hidden}
.shot-preview{aspect-ratio:16/9;background:#0d0d0d;display:flex;align-items:center;justify-content:center;overflow:hidden}
.shot-preview img{width:100%;height:100%;object-fit:contain}
.shot-body{padding:12px;display:grid;gap:8px}
.shot-body input,.shot-body textarea{width:100%;background:#101010;border:1px solid #303030;color:#eee;border-radius:8px;padding:8px}
.shot-body textarea{min-height:62px;resize:vertical}
.right-panel{border-left:1px solid var(--line);background:#0d0d0d;min-width:0;overflow:hidden;display:flex;flex-direction:column}
.tabs{height:45px;border-bottom:1px solid var(--line);display:flex}
.panel-tab{flex:1;border:0;border-bottom:2px solid transparent;background:transparent;color:#777;font-size:11px;cursor:pointer}
.panel-tab.active{color:#fff;border-bottom-color:#fff}
.panel-content{padding:14px;overflow:auto}
.panel-row{display:flex;align-items:center}.panel-row.between{justify-content:space-between}.panel-row.gap{gap:8px}
.layers-list{display:grid;gap:8px;margin-top:12px}
.layer-item{border:1px solid #292929;background:#151515;border-radius:10px;padding:10px;display:grid;grid-template-columns:26px 1fr 32px;align-items:center;gap:7px;cursor:pointer}
.layer-item.active{border-color:#666;background:#202020}
.layer-name{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.layer-eye,.layer-trash{border:0;background:transparent;color:#888;cursor:pointer;padding:4px}
.inspector-group{display:grid;gap:12px;margin-top:14px}
.inspector-group label{display:grid;gap:6px;color:#999;font-size:11px}
.inspector-group input,.inspector-group select,.panel-content select{background:#161616;border:1px solid #333;border-radius:8px;color:#eee;padding:8px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.file-btn{display:block;margin-top:10px;padding:10px;border:1px dashed #3b3b3b;border-radius:10px;text-align:center;color:#aaa;cursor:pointer;font-size:12px}
.file-btn:hover{border-color:#666;color:#fff}
.muted{color:#777;font-size:11px;line-height:1.5}
.audio-list{display:grid;gap:7px;margin-top:12px}
.audio-item{font-size:11px;border:1px solid #2b2b2b;border-radius:9px;padding:9px;color:#aaa}
.audio-player{width:100%;margin-top:12px}
.timeline{height:var(--timeline);border-top:1px solid var(--line);background:#0a0a0a}
.timeline-top{height:45px;display:flex;align-items:center;justify-content:space-between;padding:0 12px;border-bottom:1px solid #232323}
.playback,.timeline-tools{display:flex;align-items:center;gap:7px}
.play-btn{width:42px;height:32px;padding:0;background:#f4f4f4;color:#111;font-size:13px}
#timecode{font:11px ui-monospace,SFMono-Regular,Menlo,monospace;color:#999;margin-left:8px}
#frameCounter{font-size:10px;color:#777}
.timeline-track{height:calc(var(--timeline) - 45px);overflow:auto;display:flex;align-items:flex-start;gap:6px;padding:12px}
.frame-cell{position:relative;flex:0 0 var(--frame-w,92px);height:92px;border:1px solid #333;background:#151515;border-radius:9px;overflow:hidden;cursor:pointer}
.frame-cell.active{outline:2px solid #f3f3f3;outline-offset:1px}
.frame-thumb{height:66px;background:#0f0f0f;display:flex;align-items:center;justify-content:center;overflow:hidden}
.frame-thumb img{width:100%;height:100%;object-fit:contain}
.frame-label{height:26px;padding:6px;font-size:10px;color:#8d8d8d}
.keyframe-dot{position:absolute;right:6px;bottom:7px;color:#ffd966;font-size:10px}
dialog{background:#111;color:#eee;border:1px solid #343434;border-radius:18px;padding:20px;width:min(560px,92vw);box-shadow:0 30px 90px #000}
dialog::backdrop{background:rgba(0,0,0,.76);backdrop-filter:blur(6px)}
.dialog-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.dialog-header h2{margin:7px 0 0}
dialog label{display:grid;gap:7px;color:#aaa;font-size:12px;margin-bottom:13px}
dialog input,dialog select{background:#181818;border:1px solid #373737;color:#eee;border-radius:9px;padding:10px}
.dialog-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.export-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.export-option{background:#171717;border:1px solid #303030;border-radius:12px;color:#eee;text-align:left;padding:16px;cursor:pointer;display:grid;gap:7px}
.export-option:hover{border-color:#5b5b5b}
.export-option span{font-size:11px;color:#808080;line-height:1.4}
.status-box{margin-top:14px;background:#0d0d0d;border:1px solid #292929;border-radius:9px;padding:10px;color:#888;font-size:11px}
.install-steps{padding-left:22px;color:#bbb;line-height:1.7}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:#f1f1f1;color:#111;padding:10px 16px;border-radius:11px;font-size:12px;font-weight:700;opacity:0;pointer-events:none;transition:.2s;z-index:2000}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media (max-width:1000px){
  .workspace{grid-template-columns:66px minmax(0,1fr) 240px}
  .top-brand{min-width:190px}.top-brand img{width:72px}.mode-switch{margin-left:0}
  .hero{grid-template-columns:1fr}.hero-card{min-height:130px}
}
@media (max-width:820px){
  :root{--timeline:160px}
  .right-panel{position:absolute;right:0;top:var(--top);bottom:var(--timeline);width:260px;z-index:15;box-shadow:-16px 0 40px rgba(0,0,0,.5)}
  .workspace{grid-template-columns:58px minmax(0,1fr)}
  .left-toolbar{padding-left:4px;padding-right:4px}.tool{width:48px}
  .topbar{padding:0 8px}.top-brand{min-width:140px}.top-brand img{display:none}.project-name{width:120px}
  .mode{padding:7px 9px}.top-actions .btn{padding:8px}.top-actions #saveBtn{display:none}
  .stage-left .compact-field:nth-child(3){display:none}
}
@media (orientation:portrait) and (max-width:900px){
  .right-panel{display:none}
  .workspace{grid-template-columns:58px 1fr}
  .stage-toolbar{overflow-x:auto}
  .projects-main{padding-top:24px}
}

body.hstudiogo-standalone{margin:0;}