:root{color-scheme:dark;--bg:#0e0f13;--rail:#101116;--surface:#15171d;--surface-2:#1c1e26;--surface-3:#232630;--line:#2c2e38;--line-soft:#24262e;--text:#f3f3f5;--muted:#9d9fae;--dim:#6d7080;--accent:#b79bff;--accent-hover:#cab9ff;--radius:15px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:14px}
*{box-sizing:border-box}html,body{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-synthesis:none}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:disabled{opacity:.6;cursor:not-allowed}::selection{background:var(--accent);color:#18141f}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#383a45;border-radius:8px}::-webkit-scrollbar-track{background:transparent}
#app{display:flex;height:100vh;min-height:670px}.rail{width:78px;background:var(--rail);border-right:1px solid var(--line-soft);display:flex;align-items:center;flex-direction:column;padding:22px 9px;gap:8px;flex-shrink:0}.brand-symbol{display:grid;place-items:center;position:relative;width:43px;height:43px;color:#1e182a;font-size:26px;font-weight:900;letter-spacing:-4px;background:linear-gradient(135deg,#e0cfff,#a88efc);border-radius:13px;margin-bottom:31px;padding-right:5px;box-shadow:0 4px 22px #b79bff27}.brand-symbol span{position:absolute;color:#644cbd;font-size:21px;right:9px;bottom:5px}.rail-link{color:#90919f;background:none;border:0;border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;width:61px;height:62px;gap:4px}.rail-link span{font-size:23px;line-height:25px;font-weight:300}.rail-link small{font-size:10px}.rail-link:hover{color:#fff;background:#24232e}.rail-link.active{color:#d5c6ff;background:#262133}.rail-spacer{flex:1}
.workspace{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:88px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line-soft);padding:0 30px;gap:16px;flex-shrink:0}.breadcrumbs{font-size:11px;letter-spacing:2px;display:flex;align-items:center;gap:14px}.breadcrumbs strong{color:#eeecf6}.breadcrumbs .accent{color:var(--accent)}.breadcrumbs .slash{color:#494956}.breadcrumbs>span:last-child{letter-spacing:.5px;color:#8e8f9d}.project-title-wrap{display:flex;align-items:center;gap:16px;margin-top:9px}.project-title-wrap input{background:transparent;border:none;outline:none!important;color:var(--text);font-size:20px;font-weight:660;width:270px;max-width:40vw;padding:0}.project-title-wrap span{font-size:11px;color:#717582}.topbar-actions{display:flex;align-items:center;gap:9px}.btn{border:1px solid var(--line);padding:11px 17px;background:#252731;color:#f5f4fa;border-radius:9px;display:inline-flex;justify-content:center;align-items:center;gap:11px;font-weight:650;white-space:nowrap;transition:background .15s,transform .12s}.btn:hover{background:#323440}.btn:active{transform:translateY(1px)}.btn.ghost{background:transparent}.btn.ghost:hover{background:#20222b}.btn.primary{background:#bca5ff;border-color:#bca5ff;color:#1b152f}.btn.primary:hover{background:#d1c1ff}.btn.compact{font-size:12px;padding:10px 12px}.btn.compact span:first-child{font-size:17px}.btn.large{padding:15px}.full-width{width:100%}
.editor-layout{display:flex;flex:1;min-height:0;overflow:hidden}.middle{flex:1;min-width:0;overflow:auto;padding:30px 32px 45px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px;gap:12px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:2.2px;color:#8e84ac}.section-heading h1{font-size:clamp(23px,2.2vw,35px);font-weight:700;letter-spacing:-1.1px;margin:6px 0 0}.heading-dot{color:var(--accent)}.live-chip{display:flex;align-items:center;gap:8px;color:#a9aeae;font-size:10px;letter-spacing:1.6px;border:1px solid var(--line);border-radius:40px;padding:9px 12px;white-space:nowrap}.pulse,.status-dot{width:7px;height:7px;border-radius:50%;background:#69dfaf;box-shadow:0 0 0 3px #69dfaf16,0 0 12px #69dfaf80;display:inline-block}.pulse.small{width:6px;height:6px}
.stage-shell{background:#181a20;border:1px solid #32333e;border-radius:16px;box-shadow:0 15px 55px #00000032;overflow:hidden}.stage-top{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;color:#9494a2;font-size:11px;border-bottom:1px solid #282a33}.stage-mark{font-size:10px;letter-spacing:1.25px;color:#8f96a1;display:flex;align-items:center;gap:9px}.stage-content{position:relative;min-height:240px;display:grid;place-items:center;background:radial-gradient(ellipse,#29243a,#101017);padding:18px 22px}.stage-content canvas{max-width:100%;max-height:clamp(260px,53vh,620px);width:auto;height:auto;object-fit:contain;display:block;box-shadow:0 10px 32px #0005;background:#000;border-radius:3px}.stage-content:fullscreen{background:#090a0e;display:flex;align-items:center;justify-content:center}.stage-content:fullscreen canvas{max-width:100vw;max-height:100vh}.stage-error{position:absolute;padding:18px;background:#2d2026;border:1px solid #9e5f71;border-radius:10px;max-width:400px;text-align:center}.stage-bottom{display:flex;align-items:center;gap:16px;padding:0 17px;height:57px;border-top:1px solid #2a2c35}.transport{display:flex;align-items:center;gap:11px}.transport button,.icon-btn{background:transparent;color:#b6b7c5;border:none;width:26px;height:29px;font-size:19px;display:grid;place-items:center}.transport button:hover,.icon-btn:hover{color:#fff}.transport button.transport-main{background:#30303d;border-radius:7px;color:#ded7ff;font-size:18px;width:34px;height:34px}.transport-time,.transport-total{font-size:12px;font-variant-numeric:tabular-nums;color:#d5d3dd;white-space:nowrap}.transport-total{color:#8f8e9a}.progress-track{height:18px;flex:1;cursor:pointer;position:relative;display:flex;align-items:center;min-width:30px}.progress-track:before{content:"";height:5px;position:absolute;inset:6.5px 0;background:#34343e;border-radius:5px}.progress-track>div{height:5px;position:relative;background:#bba7fc;border-radius:8px;width:0%;pointer-events:none}.progress-track>div:after{content:"";height:12px;width:12px;background:#e3d8ff;position:absolute;right:-5px;top:-3.5px;border-radius:50%;box-shadow:0 0 0 4px #bba7fc22}
.stage-details{display:flex;align-items:center;gap:14px;padding:18px 1px 25px;color:#8a8d99;font-size:11px;flex-wrap:wrap}.detail{display:flex;align-items:center;gap:7px;border-right:1px solid #34343e;padding-right:16px}.detail strong{color:#bfc1cf;font-weight:600}.detail-icon{color:#ac97f3;font-size:16px}.hint{margin-left:auto;color:#656875}.lower-area{margin-top:5px}.lower-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:15px}.lower-head h2{font-size:20px;margin:5px 0 0;letter-spacing:-.4px}.text-button,.small-link{background:none;border:none;color:#b4a1f1;font-weight:600;font-size:12px}.text-button:hover,.small-link:hover{color:#e1d8ff}.preset-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.preset-card{padding:0;background:#1c1e26;color:#dddbe8;border:1px solid #30323d;border-radius:11px;overflow:hidden;text-align:left;transition:transform .14s,border-color .14s}.preset-card:hover{transform:translateY(-2px);border-color:#75659c}.preset-card.selected{border-color:#bca4ff;box-shadow:0 0 0 1px #bca4ff88}.preset-visual{height:102px;display:block;position:relative;overflow:hidden}.preset-visual:after{content:"";position:absolute;inset:0;background:repeating-radial-gradient(ellipse at 45% 20%,transparent 0,transparent 20px,#ffffff13 22px,transparent 38px);filter:blur(5px);transform:rotate(-17deg) scale(1.5)}.preset-title{display:flex;align-items:center;justify-content:space-between;padding:12px;font-size:12px;font-weight:650}.preset-title em{font-style:normal;color:#b7a4fb;font-size:11px}
.inspector{width:355px;flex-shrink:0;border-left:1px solid var(--line-soft);background:#17181e;display:flex;flex-direction:column;min-height:0}.inspector-header{display:flex;align-items:center;justify-content:space-between;padding:28px 22px 21px}.inspector-header h2{font-size:22px;letter-spacing:-.5px;margin:4px 0 0}.panel-tabs{display:flex;border-bottom:1px solid #2c2e38;padding:0 17px;gap:3px}.panel-tab{border:none;color:#858592;background:transparent;padding:13px 16px 15px;font-size:12px;font-weight:650;border-bottom:2px solid transparent}.panel-tab:hover{color:#eee}.panel-tab.active{border-color:#bba2ff;color:#f2ebff}.panel-scroll{overflow-y:auto;flex:1;padding:0 22px 22px}.settings-panel{display:none}.settings-panel.active{display:block}.setting-group{border-bottom:1px solid #2a2c33;padding:22px 0}.setting-group:last-child{border-bottom:0}.setting-group h3{font-size:13px;margin:0 0 16px;letter-spacing:.1px;color:#e3e1ea}.group-head{display:flex;align-items:center;justify-content:space-between;gap:9px}.group-head h3{margin:0 0 16px}.subtle{font-size:11px;color:#9895a7}.mini-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.mini-preset{border:1px solid #3a3945;background:#262632;padding:3px;border-radius:8px;text-align:center;color:#bfc0cc}.mini-preset:hover{border-color:#81729a}.mini-preset.selected{border-color:#c5b3fb}.mini-preset canvas{width:100%;aspect-ratio:1.45;object-fit:cover;display:block;border-radius:4px;background:#23232f}.mini-preset span{display:block;font-size:10px;padding:6px 0 3px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.palette-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.palette-choice{background:#252631;border:1px solid #363641;color:#b7bac4;border-radius:9px;overflow:hidden;padding:6px;display:flex;flex-direction:column;gap:7px;text-align:center;font-size:10px}.palette-choice:hover{border-color:#9280bf}.palette-choice.selected{border-color:#c1aaff}.palette-swatches{display:flex;height:29px;overflow:hidden;border-radius:5px}.palette-swatches i{flex:1}.color-pickers{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.color-pickers label{font-size:10px;text-align:center;color:#9997aa}.color-pickers input,.color-single input{display:block;cursor:pointer;width:100%;height:41px;padding:3px;background:#252632;border:1px solid #3b3c48;border-radius:9px}.color-pickers input::-webkit-color-swatch-wrapper,.color-single input::-webkit-color-swatch-wrapper{padding:0}.color-pickers input::-webkit-color-swatch,.color-single input::-webkit-color-swatch{border:0;border-radius:5px}.color-pickers label span{display:block;margin-top:7px}.segmented{display:flex;background:#24262f;padding:4px;border-radius:9px;gap:3px}.segmented button{flex:1;min-width:0;color:#8f91a0;background:transparent;border:1px solid transparent;padding:9px 4px;font-size:11px;font-weight:650;border-radius:7px}.segmented button:hover{color:#fff}.segmented button.selected{background:#363541;border-color:#504d60;color:#e8dfff;box-shadow:0 2px 8px #0002}.control-row{margin-top:18px}.control-row:first-child{margin-top:0}.control-title{display:flex;justify-content:space-between;margin-bottom:9px;gap:12px;color:#bfc0ca;font-size:12px}.control-title output{font-size:11px;color:#c6b8fa;font-variant-numeric:tabular-nums}.range{display:block;width:100%;height:5px;border-radius:20px;appearance:none;background:linear-gradient(to right,#ae99ed 0,#ae99ed var(--fill),#353640 var(--fill),#353640 100%);cursor:pointer;outline:none;margin:14px 0 7px}.range::-webkit-slider-thumb{appearance:none;background:#dfd3ff;border:3px solid #9281c5;width:16px;height:16px;border-radius:50%;box-shadow:0 0 0 4px #7f6ca325}.range::-moz-range-thumb{background:#daccff;border:3px solid #9281c5;width:11px;height:11px;border-radius:50%}.toggle-line{display:flex;align-items:center;justify-content:space-between;cursor:pointer;gap:15px}.toggle-line b{font-size:13px;color:#e4e2ed}.toggle-line small{display:block;color:#828494;font-size:11px;margin-top:6px;line-height:1.4}.toggle-line input{position:absolute;opacity:0;width:1px;height:1px}.switch{flex-shrink:0;background:#3e404e;width:43px;height:25px;border-radius:16px;position:relative;transition:background .15s}.switch:after{content:"";width:17px;height:17px;position:absolute;top:4px;left:4px;background:#c0bfc9;border-radius:50%;transition:transform .15s}.toggle-line input:checked+.switch{background:#ad91f0}.toggle-line input:checked+.switch:after{transform:translateX(18px);background:#21182f}.toggle-line input:focus-visible+.switch{outline:2px solid #fff}.notice{display:flex;align-items:start;gap:13px;color:#aaa5bd;font-size:12px;line-height:1.6;background:#24202f;border:1px solid #383044;border-radius:10px;padding:13px}.notice p{margin:0}.notice>span{color:#bd9bff;font-size:19px}.subtle-notice{background:#23232b;border-color:#33343e}.field-label{display:block;color:#c6c4cf;font-size:12px;margin-bottom:9px}input[type=text]{background:#242630;border:1px solid #3a3b47;border-radius:8px;color:#f7f6fb;padding:11px;width:100%;outline:0}input[type=text]:focus{border-color:#9884d2}.color-single{display:flex;align-items:center;gap:11px}.color-single input{width:60px;height:38px}.color-single span{font-size:12px;color:#b5b4be}.duration-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.duration-tiles button{padding:14px 10px;text-align:left;background:#23252e;color:#b4b3c0;border:1px solid #373844;border-radius:9px}.duration-tiles button b{display:block;font-size:18px;color:#e8e6f0;margin-bottom:5px}.duration-tiles button span{font-size:10px}.duration-tiles button.selected{border-color:#b69bff;background:#2c253a}.duration-tiles button:hover{border-color:#807095}.setting-tip{font-size:11px;color:#9292a0;line-height:1.55;margin:10px 0 0}.radio-stacked{display:flex;flex-direction:column;gap:7px}.radio-stacked button{display:flex;align-items:center;justify-content:space-between;text-align:left;width:100%;background:#23252e;color:#dcdae4;border:1px solid #363843;padding:11px 12px;border-radius:9px}.radio-stacked button.selected{border-color:#bba1fd;background:#2b2736}.radio-stacked button small{color:#9797a4;font-size:10px;margin-left:9px}.radio-stacked button i{width:16px;height:16px;border:2px solid #777986;border-radius:50%}.radio-stacked button.selected i{border:5px solid #bc9fff;background:#1d1d24}.export-summary{display:grid;grid-template-columns:1.5fr .8fr .8fr;gap:7px}.export-summary>div{display:flex;flex-direction:column;min-width:0;gap:7px}.export-summary span{color:#858694;font-size:9px;letter-spacing:1px}.export-summary strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.inspector-footer{border-top:1px solid #2d2f38;height:51px;flex-shrink:0;display:flex;gap:10px;align-items:center;font-size:10px;letter-spacing:1.4px;color:#9c9ba8;padding:0 22px}.inspector-footer span{margin-left:auto;color:#767786;letter-spacing:0}
.modal-backdrop{z-index:100;position:fixed;inset:0;background:#06070bc7;backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px}.export-modal{width:min(450px,100%);background:#1b1b24;border:1px solid #484454;border-radius:18px;padding:36px;box-shadow:0 30px 100px #0008;text-align:center}.modal-icon{width:58px;height:58px;display:grid;place-items:center;color:#2b1d47;background:#bfa7ff;font-size:27px;font-weight:800;border-radius:15px;margin:0 auto 25px}.export-modal h2{font-size:23px;margin:10px 0 12px}.export-modal p{font-size:13px;color:#a9a7b5;line-height:1.6;min-height:40px}.modal-bar{height:9px;background:#34323e;border-radius:100px;overflow:hidden;margin-top:24px}.modal-bar>div{height:100%;background:linear-gradient(90deg,#8978d8,#d3c2ff);width:0%;transition:width .15s}.modal-stats{display:flex;justify-content:space-between;color:#bfb9d2;font-size:12px;margin:11px 0 23px}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,15px);z-index:200;background:#292b34;border:1px solid #615779;box-shadow:0 14px 45px #0005;color:#fff;padding:13px 21px;border-radius:11px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .18s,transform .18s;max-width:95vw}.toast.show{opacity:1;transform:translate(-50%,0)}.hidden{display:none!important}
@media(max-width:1260px){.inspector{width:318px}.middle{padding:25px 25px 40px}.preset-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.project-title-wrap span{display:none}.topbar{padding:0 22px}.palette-list{gap:6px}}
@media(max-width:950px){#app{min-height:100vh;height:auto}.editor-layout{flex-direction:column;overflow:visible}.workspace{overflow:hidden}.middle{overflow:visible;padding:24px}.inspector{width:100%;border-left:0;border-top:1px solid var(--line-soft)}.panel-scroll{overflow:visible}.preset-grid{grid-template-columns:repeat(4,1fr)}.mini-presets{grid-template-columns:repeat(6,1fr)}.palette-list{grid-template-columns:repeat(6,1fr)}.stage-content canvas{max-height:65vh}.inspector-footer{display:none}}
@media(max-width:650px){.rail{display:none}.topbar{height:auto;min-height:79px;padding:12px 15px}.breadcrumbs>span:last-child,.breadcrumbs .slash{display:none}.project-title-wrap input{font-size:16px;max-width:43vw}.topbar-actions{gap:5px}.topbar-actions .btn{padding:8px 10px}.desktop-label{display:none}.topbar-actions .btn.primary{font-size:11px}.middle{padding:22px 13px}.section-heading h1{font-size:25px}.live-chip{display:none}.stage-content{padding:12px 8px;min-height:180px}.stage-bottom{gap:9px;padding:0 9px}.stage-details{gap:8px}.hint{margin-left:0}.preset-grid{grid-template-columns:repeat(2,1fr)}.mini-presets{grid-template-columns:repeat(3,1fr)}.palette-list{grid-template-columns:repeat(3,1fr)}.inspector-header{padding:24px 16px}.panel-scroll{padding:0 16px 20px}.panel-tab{padding:13px 12px}}