:root{--bg:#111214;--panel:#1a1b1e;--panel2:#202226;--line:#303238;--text:#f3f2ed;--muted:#a9abb2;--gold:#ffad32;--gold2:#ffd17c;--red:#c52b24;--shadow:0 22px 55px rgba(0,0,0,.34)}
*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.4 Inter,Segoe UI,Arial,sans-serif;overflow:hidden}button,input,textarea{font:inherit}.topbar{height:72px;display:flex;align-items:center;gap:24px;padding:0 22px;border-bottom:1px solid var(--line);background:#17181b}.brand-block{display:flex;align-items:center;gap:12px;min-width:240px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(145deg,#422314,#21120d);box-shadow:inset 0 0 0 1px #70401f}.brand-block strong,.brand-block span{display:block}.brand-block strong{font-size:16px}.brand-block span{font-size:12px;color:var(--muted)}.save-state{margin-left:auto;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.save-state i,.live-dot{width:7px;height:7px;border-radius:50%;background:#55d187;box-shadow:0 0 0 4px rgba(85,209,135,.1)}.top-actions{display:flex;gap:8px}button{border:0;border-radius:9px;padding:9px 13px;color:var(--text);cursor:pointer;transition:.16s ease}button:hover{transform:translateY(-1px)}button:active{transform:none}.ghost{background:#25272b;border:1px solid #373a40}.primary{background:var(--gold);color:#211608;font-weight:750}.workspace{height:calc(100vh - 72px);display:grid;grid-template-columns:196px minmax(560px,1fr) 340px}.slides,.inspector{background:#18191c}.slides{border-right:1px solid var(--line);padding:18px 13px;display:flex;flex-direction:column}.aside-title{display:flex;justify-content:space-between;align-items:center;padding:0 4px 13px;color:#d6d7dc}.aside-title small{color:var(--muted)}.slide-list{display:grid;gap:10px}.slide-button{width:100%;text-align:left;background:transparent;border:1px solid transparent;padding:8px;border-radius:11px}.slide-button.active{background:#25262a;border-color:#484b52;box-shadow:0 8px 22px rgba(0,0,0,.22)}.slide-thumb{display:block;aspect-ratio:16/9;border-radius:6px;background:#050505;border:1px solid #34363b;overflow:hidden;position:relative}.slide-thumb img{width:100%;height:100%;object-fit:cover;display:block}.slide-thumb::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}.slide-label{display:flex;align-items:center;justify-content:space-between;margin-top:7px;font-size:12px;color:#c4c5ca}.slide-button.active .slide-label{color:var(--gold2)}.aside-tip{margin-top:auto;border:1px solid #34363b;background:#202125;border-radius:11px;padding:12px;color:var(--muted);font-size:12px}.aside-tip strong,.aside-tip span{display:block}.aside-tip strong{color:var(--gold2);margin-bottom:4px}.stage{min-width:0;background:radial-gradient(circle at 50% 22%,#27292d,#141517 68%);display:flex;flex-direction:column;padding:18px 24px 13px}.stage-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.stage-toolbar strong,.stage-toolbar span{display:block}.stage-toolbar strong{font-size:16px}.stage-toolbar span{font-size:12px;color:var(--muted)}.zoom-control{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:12px}.zoom-control input{width:92px;accent-color:var(--gold)}.zoom-control output{min-width:35px}.canvas-wrap{flex:1;display:grid;place-items:center;min-height:0;overflow:auto;padding:8px}#menuCanvas{display:block;width:min(100%,calc((100vh - 195px)*16/9));height:auto;max-height:100%;background:#000;box-shadow:0 28px 70px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.1);transform-origin:center;border-radius:2px}.stage-note{display:flex;align-items:center;justify-content:center;gap:9px;color:var(--muted);font-size:12px;padding-top:10px}.inspector{border-left:1px solid var(--line);display:flex;flex-direction:column;min-width:0}.inspector-head{padding:18px 18px 14px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.eyebrow{display:block;color:var(--gold);font-weight:750;text-transform:uppercase;letter-spacing:.09em;font-size:10px}.inspector h1{font-size:18px;margin:2px 0 0}.icon-btn{width:34px;height:34px;padding:0;background:#25272b;border:1px solid #383a40}.inspector-scroll{overflow:auto;padding:15px 16px 34px}.edit-section{border:1px solid var(--line);background:#1e2023;border-radius:12px;margin-bottom:12px;overflow:hidden}.edit-section>summary{list-style:none;cursor:pointer;padding:13px 14px;display:flex;align-items:center;justify-content:space-between;font-weight:700}.edit-section>summary::-webkit-details-marker{display:none}.edit-section>summary::after{content:"⌄";color:var(--muted)}.edit-section[open]>summary::after{transform:rotate(180deg)}.edit-body{padding:2px 13px 14px;border-top:1px solid #2d2f34}.field{display:block;margin-top:11px}.field>span{display:flex;justify-content:space-between;color:#b9bbc2;font-size:11px;margin:0 0 5px 2px}.field input[type=text],.field textarea{width:100%;border:1px solid #383b42;background:#151619;color:var(--text);border-radius:8px;padding:9px 10px;outline:none}.field textarea{resize:vertical;min-height:56px}.field input:focus,.field textarea:focus{border-color:#a66b22;box-shadow:0 0 0 3px rgba(255,173,50,.08)}.row{display:grid;grid-template-columns:72px 1fr 80px;gap:7px}.item-card{padding:11px 0;border-bottom:1px solid #303238}.item-card:last-child{border-bottom:0}.item-head{display:flex;justify-content:space-between;align-items:center;color:#7f828a;font-size:10px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:3px}.range-row{display:grid;grid-template-columns:1fr 48px;align-items:center;gap:10px}.range-row input{accent-color:var(--gold);width:100%}.range-value{background:#151619;border:1px solid #36383e;border-radius:7px;padding:5px 4px;text-align:center;font-size:12px}.check-row{display:flex;align-items:center;gap:9px;margin-top:11px;color:#c6c8cd}.check-row input{accent-color:var(--gold)}.image-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:11px}.image-card{position:relative;aspect-ratio:4/3;border-radius:9px;overflow:hidden;border:1px solid #3b3d43;background:#121315}.image-card img{width:100%;height:100%;object-fit:cover;display:block}.image-card label{position:absolute;inset:auto 6px 6px 6px;background:rgba(10,10,10,.8);padding:6px;text-align:center;border-radius:6px;font-size:10px;cursor:pointer}.image-card input{display:none}.helper{font-size:11px;color:var(--muted);margin:9px 2px 0}.danger-link{width:100%;background:transparent;border:1px solid #47302e;color:#ef9d96;margin-top:5px}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,18px);background:#f7f2e8;color:#19120d;padding:10px 15px;border-radius:9px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;z-index:20}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:1120px){.workspace{grid-template-columns:150px minmax(500px,1fr) 310px}.brand-block{min-width:165px}.topbar{gap:9px;padding-inline:12px}.top-actions{gap:5px}.top-actions button{padding:8px 9px;font-size:12px}}
@media(max-width:860px){body{overflow:auto}.topbar{position:sticky;top:0;z-index:5}.workspace{height:auto;grid-template-columns:1fr}.slides{border:0;border-bottom:1px solid var(--line)}.slide-list{grid-template-columns:repeat(4,1fr)}.aside-tip{display:none}.stage{min-height:460px}.inspector{border-left:0;border-top:1px solid var(--line)}.brand-block{min-width:0}.brand-block span,.save-state{display:none}.brand-mark{width:32px;height:32px}.top-actions{margin-left:auto}.top-actions button{padding:8px 7px;font-size:11px}}
select{font:inherit}.field select{width:100%;border:1px solid #383b42;background:#151619;color:var(--text);border-radius:8px;padding:9px 10px;outline:none}.field select:focus{border-color:#a66b22;box-shadow:0 0 0 3px rgba(255,173,50,.08)}
.workspace,.stage,.inspector,.slides{min-height:0}
.legal-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.legal-warning{margin:10px 0 2px;padding:10px 11px;border:1px solid #755329;border-radius:9px;background:#2b2116;color:#ffd99c;font-size:11px;line-height:1.45}.legend-heading{margin:13px 2px 6px;color:var(--gold2);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.legend-list{display:grid;grid-template-columns:1fr;gap:4px}.legend-list span{display:block;padding:5px 7px;border:1px solid #33363c;border-radius:6px;background:#18191c;color:#c5c7cc;font-size:10px;line-height:1.35}
@media(max-width:860px){.legal-row{grid-template-columns:1fr}}
.export-overlay{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:24px;background:rgba(5,5,7,.82);backdrop-filter:blur(7px)}.export-overlay[hidden]{display:none}.export-dialog{width:min(430px,100%);padding:28px;border:1px solid #4b3a27;border-radius:18px;background:#1c1d20;box-shadow:var(--shadow);text-align:center}.export-dialog h2{margin:8px 0 7px;font-size:21px}.export-dialog p{margin:0 auto 18px;max-width:340px;color:var(--muted);font-size:13px}.export-icon{width:38px;height:38px;display:grid;place-items:center;margin:auto;border-radius:50%;background:#3b2416;color:#ffad32;box-shadow:0 0 0 7px rgba(255,173,50,.08)}.export-progress{height:9px;overflow:hidden;border-radius:99px;background:#111215;border:1px solid #35373d}.export-progress i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#f08d20,#ffd06f);transition:width .18s linear}.export-dialog output{display:block;margin:9px 0 17px;color:#d7d8dd;font-size:12px}.export-dialog button{min-width:120px}
button:disabled,input:disabled,textarea:disabled,select:disabled{cursor:not-allowed;opacity:.52;transform:none}

body.preview-mode .top-actions,body.preview-mode .inspector,body.preview-mode .aside-tip,body.preview-mode .zoom-control,body.preview-mode .stage-note{display:none}
body.preview-mode .workspace{grid-template-columns:196px minmax(0,1fr)}
body.preview-mode .stage{padding-bottom:24px}
body.preview-mode #menuCanvas{width:min(100%,calc((100vh - 145px)*16/9));max-height:calc(100vh - 128px)}
body.preview-mode .save-state{color:#d7d8dc}

@media(max-width:800px){
  body.preview-mode{overflow:auto}
  body.preview-mode .topbar{height:64px;padding:0 14px}
  body.preview-mode .brand-block{min-width:0}
  body.preview-mode .save-state{display:flex;margin-left:auto}
  body.preview-mode .save-state i{display:none}
  body.preview-mode .workspace{height:auto;min-height:calc(100vh - 64px);display:flex;flex-direction:column}
  body.preview-mode .slides{order:2;border:0;border-top:1px solid var(--line);padding:12px}
  body.preview-mode .aside-title{padding-bottom:8px}
  body.preview-mode .slide-list{display:grid;grid-template-columns:repeat(4,minmax(126px,1fr));gap:7px;overflow-x:auto}
  body.preview-mode .stage{min-height:calc(100vh - 180px);padding:12px}
  body.preview-mode .stage-toolbar{margin-bottom:8px}
  body.preview-mode .canvas-wrap{padding:0;overflow:visible}
  body.preview-mode #menuCanvas{width:100%;max-height:none}
}