:root{--bg:#06151c;--surface:#0c242d;--surface2:#091b22;--surface3:#102f39;--line:#254852;--line2:#34636e;--text:#f3fafb;--muted:#98afb5;--cyan:#39d0dc;--pink:#ec2f80;--green:#55dc99;--yellow:#ffc65d;--red:#ff708d;--radius:18px;--shadow:0 18px 50px #0005}
*{box-sizing:border-box}html,body{width:100%;max-width:100%}
body{margin:0;background:radial-gradient(circle at 86% 0,#075269 0,transparent 31%),linear-gradient(180deg,#06151c,#041017);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",sans-serif;min-height:100dvh}
button,input,select{font:inherit}.hidden{display:none!important}.app{width:100%;max-width:1600px;margin-inline:auto;padding:16px clamp(12px,2.5vw,32px) 56px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 2px 18px}.brand{display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:86px;height:48px;border-radius:12px;background:#fff;padding:4px;overflow:hidden;box-shadow:0 8px 24px #00d8ff22}.brand-mark img{display:block;width:100%;height:100%;object-fit:contain}.brand b,.brand small{display:block}.brand small{color:var(--muted)}.top-actions{display:flex;align-items:center;gap:8px}
.connection,.version,.status,.live-badge{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;padding:7px 10px;border-radius:999px;background:#39d0dc14;color:var(--cyan);font-size:11px;font-weight:900;letter-spacing:.02em}.connection i,.live-badge i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px #55dc9920}
.eyebrow{display:block;color:var(--cyan);font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}h1{font-size:clamp(28px,4vw,46px);line-height:1.02;letter-spacing:-.045em;margin:7px 0 10px}h2{font-size:22px;margin:4px 0}
.osbar,.osfiles,.setup,.panel{min-width:0;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,#0e2933,#08191f);box-shadow:0 12px 36px #0002}.osbar{display:flex;align-items:center;gap:12px;padding:12px 16px}.osbar div{min-width:0}.osbar b,.osbar small{display:block;overflow-wrap:anywhere}.osbar small{color:var(--muted)}.osbar .status{margin-left:auto}.osicon{font-size:21px;color:var(--cyan)}
.home{padding:clamp(32px,7vw,82px) 0 20px}.welcome{max-width:820px;margin:0 auto 32px;text-align:center}.welcome p{max-width:680px;margin:0 auto;color:var(--muted);font-size:17px}.generator-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}
.generator-card{grid-column:span 2;min-width:0;min-height:220px;display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:22px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#0f2c36,#081a21);color:var(--text);text-align:left;cursor:pointer;transition:transform .18s,border-color .18s,box-shadow .18s}.generator-card:nth-child(4){grid-column:2/span 2}.generator-card:hover,.generator-card:focus-visible{transform:translateY(-3px);border-color:var(--cyan);box-shadow:var(--shadow);outline:none}.generator-card.featured{border-color:#b72a69;background:radial-gradient(circle at 100% 0,#7a1748 0,transparent 45%),linear-gradient(145deg,#172e38,#0a1b22)}
.generator-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#38d0dc19;color:var(--cyan);font-size:29px}.generator-card.featured .generator-icon{background:#ec2f8020;color:#ff7eb5}.generator-card span:nth-child(2){display:grid;gap:5px}.generator-card b{font-size:20px}.generator-card small{color:var(--muted);font-size:13px}.generator-card em{margin-top:auto;padding:6px 9px;border-radius:8px;background:#ffffff0a;color:#cfe1e5;font-size:11px;font-style:normal;font-weight:800}
.osfiles,.setup{padding:20px;margin-top:14px}.section-head,.setup-head,.studio-head,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.filecards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:10px;margin-top:14px}.osfile{min-width:0;display:grid;gap:4px;text-align:left;padding:13px;border:1px solid var(--line);border-radius:14px;background:var(--surface2);color:var(--text);cursor:pointer}.osfile:hover,.osfile.active{border-color:var(--cyan)}.osfile b{overflow-wrap:anywhere}.osfile small{color:var(--muted)}
.back-link{min-height:40px;padding:6px 0;border:0;background:transparent;color:var(--cyan);font-weight:800;cursor:pointer}.selected-generator{color:var(--muted);font-weight:700}.drop{min-height:250px;margin-top:15px;display:flex;align-items:center;justify-content:center;gap:18px;padding:26px;border:2px dashed #3b727f;border-radius:17px;background:#082029;text-align:left;cursor:pointer;transition:.18s}.drop:hover,.drop.over{border-color:var(--cyan);background:#0b2d36}.drop input{display:none}.drop b,.drop small{display:block}.drop b{font-size:20px}.drop small{margin-top:4px;color:var(--muted)}.upload-icon{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:#38d0dc17;color:var(--cyan);font-size:36px}.loading{margin-top:12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#08222b}.loading>span{display:block;height:7px;margin-top:8px;border-radius:20px;background:#15343d;overflow:hidden}.loading i{display:block;width:35%;height:100%;background:var(--cyan);animation:load .8s infinite alternate}@keyframes load{to{width:92%}}
.studio{margin-top:18px}.steps{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:16px}.steps span{position:relative;display:flex;align-items:center;gap:7px;color:#668089;font-size:12px;font-weight:900}.steps span:not(:last-child)::after{content:"";width:70px;height:1px;margin:0 10px;background:var(--line2)}.steps .active{color:var(--cyan)}.steps .done{color:var(--green)}
.studio-head{align-items:flex-end;margin-bottom:14px}.studio-head h1{font-size:clamp(26px,3vw,38px);margin:3px 0 0}.head-actions{display:flex;flex-wrap:wrap;gap:8px}.primary,.secondary,.icon-button{min-height:44px;border-radius:12px;font-weight:850;cursor:pointer}.primary{padding:10px 16px;border:0;background:linear-gradient(135deg,var(--pink),#c31f68);color:white;box-shadow:0 8px 20px #ec2f8028}.secondary{padding:10px 14px;border:1px solid var(--line2);background:#16353e;color:var(--text)}.icon-button{min-width:44px;padding:8px;border:1px solid var(--line);background:var(--surface2);color:var(--cyan)}.primary:disabled,.secondary:disabled{opacity:.45;cursor:not-allowed}
.studio-grid{display:grid;grid-template-columns:minmax(230px,300px) minmax(420px,1fr) minmax(270px,340px);gap:14px;align-items:start}.panel{padding:16px}.panel-head{padding-bottom:13px;border-bottom:1px solid var(--line)}.panel-head b,.panel-head small{display:block}.panel-head small{margin-top:2px;color:var(--muted);font-size:11px}.assets,.summary{position:sticky;top:12px;max-height:calc(100dvh - 24px);overflow:auto}
.pages{display:grid;gap:9px;margin-top:12px}.page{min-width:0;display:grid;grid-template-columns:64px minmax(0,1fr);gap:10px;padding:8px;border:1px solid var(--line);border-radius:13px;background:var(--surface2);cursor:pointer}.page.active{border-color:var(--cyan);box-shadow:0 0 0 2px #38d0dc16}.page.excluded{opacity:.48}.thumb{grid-row:1/3;display:grid;place-items:center;width:64px;height:64px;background:#fff;border-radius:8px;overflow:hidden}.thumb canvas{display:block;max-width:100%;max-height:100%}.page-info{min-width:0}.page-info b,.page-info small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-info small{color:var(--muted);font-size:11px}.page-tools{display:flex;align-items:center;gap:7px}.page-tools label{display:flex;align-items:center;gap:4px;color:var(--muted);font-size:11px}.page-tools input[type=number]{width:54px;min-width:0;height:34px;padding:5px;border:1px solid var(--line2);border-radius:8px;background:#06171d;color:var(--text)}
.asset-actions{display:flex;gap:6px}.icon-button.danger,.remove-file{color:var(--red);border-color:#7e3b4b}.remove-file,.rotate-file{min-width:34px;height:34px;border:1px solid var(--line2);border-radius:8px;font-weight:900;cursor:pointer}.remove-file{background:#2c1720;color:var(--red)}.rotate-file{background:#0d3039;color:var(--cyan);font-size:18px}.rotate-file:hover,.rotate-file:focus-visible{border-color:var(--cyan);outline:2px solid #39d0dc33}.thumb canvas{transition:transform .18s ease}
.production{min-width:0}.config-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}.config-grid label,.output-options label{display:grid;gap:5px;min-width:0}.config-grid label>span,.output-options label>span{color:var(--muted);font-size:11px;font-weight:800}.config-grid input,.config-grid select,.output-options select,.output-options input{width:100%;min-width:0;min-height:44px;padding:9px 10px;border:1px solid var(--line2);border-radius:10px;background:#06171d;color:var(--text)}.output-options input:disabled{opacity:.45;cursor:not-allowed}.toggle-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.toggle{display:flex;align-items:center;gap:7px;min-height:42px;padding:8px 10px;border:1px solid var(--line);border-radius:11px;background:#092029;color:#c8dadd;font-size:12px}
.preview-stage{margin-top:16px;border:1px solid var(--line);border-radius:16px;background:#041116;overflow:hidden}.preview-toolbar{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;border-bottom:1px solid var(--line);color:var(--muted);font-size:11px}.sheet-wrap{min-height:460px;display:grid;place-items:center;padding:25px;background:radial-gradient(circle at center,#15313a,#06161c 64%);overflow:auto}.sheet{position:relative;width:min(100%,390px);aspect-ratio:320/450;background:#f8f5ed;box-shadow:0 24px 55px #000b;overflow:hidden}.piece{position:absolute;display:grid;place-items:center;border:1px solid #127085;background:#48d7e62c;color:#07505d;font-size:9px;font-style:normal;font-weight:900;overflow:hidden}.piece canvas{width:100%;height:100%;object-fit:contain}.piece.cut{border:1px dashed #e92d80}.piece.front{background:#48d7e62c}.piece.back{background:#ec2f8024}.eyelet{position:absolute;border:1px solid #111;border-radius:50%}.trimline{position:absolute;border:1px dashed #e92d80}
.summary .panel-head{margin-bottom:12px}.kpis{display:grid;grid-template-columns:1fr 1fr;gap:8px}.kpis div{padding:11px;border:1px solid var(--line);border-radius:12px;background:var(--surface2)}.kpis b,.kpis small{display:block}.kpis b{font-size:19px;overflow-wrap:anywhere}.kpis small{color:var(--muted);font-size:10px}.waste{margin-top:12px;padding:12px;border-radius:13px;background:linear-gradient(135deg,#0b3a45,#112a32)}.waste>div{display:flex;justify-content:space-between;gap:10px}.waste-bar{display:block;height:7px;margin-top:8px;border-radius:999px;background:#06161c;overflow:hidden}.waste-bar i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--yellow),var(--green));transition:width .2s}
.alerts,.advanced{margin-top:12px;border:1px solid var(--line);border-radius:12px;background:#081b22}.alerts summary,.advanced summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px;cursor:pointer;font-weight:800}.alerts summary b{display:grid;place-items:center;min-width:24px;height:24px;border-radius:99px;background:#ffc65d1e;color:var(--yellow);font-size:11px}.check{display:flex;gap:8px;padding:9px 11px;border-top:1px solid var(--line)}.check span:last-child b,.check span:last-child small{display:block}.check small{color:var(--muted);font-size:11px}.dot.ok{color:var(--green)}.dot.warn{color:var(--yellow)}.dot.error{color:var(--red)}
.metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:0 11px 11px}.metrics div{min-width:0;padding:8px;border-radius:9px;background:#06161c}.metrics b,.metrics small{display:block;overflow-wrap:anywhere}.metrics b{font-size:12px}.metrics small{color:var(--muted);font-size:10px}pre{margin:0 11px 11px;padding:8px;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:8px;background:#06161c;color:var(--muted);font:11px/1.4 system-ui}
.output-options{display:grid;gap:9px;margin-top:12px}.output-options small{color:var(--muted);font-size:10px}.generate,.save{width:100%;margin-top:9px}.result{display:block;margin-top:9px;color:var(--muted);overflow-wrap:anywhere}.toast{position:fixed;z-index:20;left:50%;bottom:max(22px,env(safe-area-inset-bottom));translate:-50% 15px;width:min(92%,520px);padding:13px 15px;border:1px solid #33717c;border-radius:13px;background:#0d3039;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;translate:-50% 0}
@media(max-width:1180px){.studio-grid{grid-template-columns:minmax(220px,280px) minmax(380px,1fr)}.summary{position:static;grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:12px;max-height:none}.summary>.panel-head,.summary>.generate,.summary>.save,.summary>.result{grid-column:1/-1}.assets{top:10px}.generator-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.generator-card{grid-column:span 2}.generator-card:nth-child(4){grid-column:span 2}.generator-card:last-child{grid-column:2/span 2}}
@media(max-width:820px){.app{padding:12px 12px 45px}.connection{display:none}.home{padding-top:42px}.generator-grid{grid-template-columns:1fr}.generator-card,.generator-card:nth-child(4),.generator-card:last-child{grid-column:auto;min-height:170px}.studio-grid{grid-template-columns:1fr}.assets,.summary{position:static;max-height:none}.pages{grid-template-columns:repeat(2,minmax(0,1fr))}.page{grid-template-columns:54px minmax(0,1fr)}.thumb{width:54px;height:54px}.summary{display:block}.studio-head{align-items:flex-start;flex-direction:column}.head-actions{width:100%}.head-actions>*{flex:1}.sheet-wrap{min-height:390px}.steps span:not(:last-child)::after{width:35px}}
@media(max-width:520px){.topbar{padding-bottom:12px}.version{display:none}.osbar{align-items:flex-start}.osbar .status{display:none}.welcome{text-align:left}.welcome p{font-size:15px}.generator-card{padding:17px;min-height:155px}.generator-card b{font-size:18px}.setup{padding:15px}.setup-head{align-items:flex-start;flex-direction:column}.drop{min-height:220px;flex-direction:column;text-align:center}.steps{justify-content:flex-start}.steps span b{display:none}.steps span:not(:last-child)::after{width:48px}.head-actions{display:grid;grid-template-columns:1fr}.pages{grid-template-columns:1fr}.config-grid{grid-template-columns:1fr}.sheet-wrap{min-height:340px;padding:16px}.kpis{grid-template-columns:1fr 1fr}.studio-head h1{font-size:28px}.panel{padding:14px}}
.generator-grid .generator-card:nth-child(4){grid-column:span 2}
@media(max-width:820px){.generator-grid .generator-card:nth-child(4){grid-column:auto}}
.editorial-browser{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;margin-top:14px;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--surface2)}.editorial-browser b,.editorial-browser small{display:block}.editorial-browser small{margin-top:2px;color:var(--muted);font-size:11px}.editorial-actions{display:flex;gap:7px}.editorial-actions button,.editorial-sheet-list button{min-height:40px;border:1px solid var(--line2);border-radius:10px;background:#0d3039;color:var(--text);font-weight:800;cursor:pointer}.editorial-actions button{min-width:44px}.editorial-sheet-list{grid-column:1/-1;display:flex;gap:7px;padding-bottom:3px;overflow-x:auto;scrollbar-width:thin}.editorial-sheet-list button{flex:0 0 auto;padding:7px 10px;font-size:11px}.editorial-sheet-list button.active{border-color:var(--cyan);background:#17424d;color:var(--cyan)}.editorial-piece{background-color:#fff;background-blend-mode:multiply}
@media(max-width:520px){.editorial-browser{grid-template-columns:1fr}.editorial-actions{grid-row:2;width:100%}.editorial-actions button{flex:1}.editorial-sheet-list{grid-row:3}}
.preview-toolbar{align-items:center}.preview-tools{display:flex;align-items:center;gap:6px;min-width:0}.preview-tools button{min-width:34px;min-height:32px;border:1px solid var(--line2);border-radius:8px;background:#0d3039;color:var(--text);font-weight:800;cursor:pointer}.sheet{transform:scale(var(--preview-zoom,1));transform-origin:center;transition:transform .15s ease}
.generator-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}.generator-grid .generator-card,.generator-grid .generator-card:nth-child(4),.generator-grid .generator-card:last-child{grid-column:auto}.giganto-card{border-color:#347985;background:radial-gradient(circle at 100% 0,#0e6070 0,transparent 46%),linear-gradient(145deg,#122f39,#081a21)}
.route-notice,.giganto-help{margin-top:14px;padding:12px 14px;border:1px solid #347985;border-radius:14px;background:#39d0dc10}.route-notice b,.route-notice small{display:block}.route-notice small,.giganto-help{color:var(--muted);font-size:12px}.route-notice small{margin-top:3px}.giganto-sheet{background:#edf8f9}.giganto-piece{border:2px solid #08758a;background-color:#d9f3f6;background-repeat:no-repeat;color:#063e49;text-shadow:0 1px #fff}.giganto-piece:nth-child(even){border-color:#d32672;background-color:#fbe3ed;color:#7d143f}
@media(max-width:520px){.generator-grid{grid-template-columns:1fr}.route-notice,.giganto-help{padding:11px}.giganto-piece{font-size:7px}}

.generation-progress{margin:12px 0;padding:14px;border:1px solid #397580;border-radius:12px;background:#08222b;color:#e8f9fb}.generation-progress>div{display:flex;gap:12px;align-items:center}.progress-percent{font-size:24px;color:#57e0be}.progress-message{font-size:14px}.generation-progress progress{display:block;width:100%;height:14px;margin:12px 0;accent-color:#57e0be}.generation-progress small{display:block;color:#9cbdc4;font-size:12px}