:root{--bg:#f6f7fb;--panel:#ffffff;--panel2:#f3f4fa;--line:#e7e8f1;--fg:#1d2233;--mut:#8b93a7;--acc:#6b5bff;--acc-soft:#eeebff;--grad:linear-gradient(96deg,#6b5bff 0%,#9b5bff 52%,#ff7eb6 100%);--shadow:0 1px 2px rgba(24,28,64,.06),0 2px 6px rgba(24,28,64,.05);--shadow-lg:0 20px 56px rgba(40,40,90,.18)}*{box-sizing:border-box}html,body,#app{height:100%}body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.5 -apple-system,PingFang SC,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}#app{display:flex;flex-direction:column;height:100vh}.ic{display:inline-block;vertical-align:-3px;flex:0 0 auto}header{display:flex;align-items:center;gap:12px;padding:11px 18px;background:var(--panel);border-bottom:1px solid var(--line);flex:0 0 auto}header h1{margin:0;font-size:17px;font-weight:700;letter-spacing:-.3px;display:flex;align-items:center;gap:9px}header h1:before{content:"";width:22px;height:22px;border-radius:7px;background:var(--grad);box-shadow:0 2px 6px #6b5bff59}header h1 b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}header .title-in{background:var(--panel2);border:1px solid var(--line);color:var(--fg);border-radius:9px;padding:7px 11px;width:200px;font-size:13.5px;transition:.15s}header .title-in:focus{outline:0;border-color:var(--acc);background:#fff;box-shadow:0 0 0 3px var(--acc-soft)}header .sp{flex:1}button{border:0;border-radius:9px;cursor:pointer;font-weight:600;font-size:13px;white-space:nowrap;padding:8px 13px;color:#fff;background:var(--grad);box-shadow:0 2px 8px #6b5bff47;display:inline-flex;align-items:center;gap:6px;transition:transform .12s,box-shadow .15s,border-color .15s,background .15s}button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 16px #6b5bff57}button.ghost{background:var(--panel);color:var(--fg);border:1px solid var(--line);box-shadow:var(--shadow)}button.ghost:hover:not(:disabled){border-color:var(--acc);color:var(--acc);box-shadow:0 4px 12px #6b5bff24}button.ghost .ic{color:var(--mut)}button.ghost:hover:not(:disabled) .ic{color:var(--acc)}.btn-link{text-decoration:none;display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:9px;font-weight:600;font-size:13px;background:var(--acc-soft);color:var(--acc);border:1px solid transparent;transition:.15s}.btn-link:hover{border-color:var(--acc)}button:disabled{opacity:.45;cursor:default}main{flex:1;display:grid;grid-template-columns:196px 1fr 1fr;min-height:0;background:var(--bg)}.col{min-height:0;min-width:0;display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--panel)}.col:last-child{border-right:0;background:var(--bg)}.col h3{margin:0;padding:11px 14px;font-size:11px;letter-spacing:.5px;text-transform:uppercase;font-weight:700;color:var(--mut);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px}.col h3 .sp{flex:1}.col h3 .hint{text-transform:none;font-weight:500;color:var(--mut)}.col h3 button.ghost{padding:5px 9px;font-size:12px;border-radius:7px;box-shadow:none}#strip{overflow:auto;padding:12px;display:flex;flex-direction:column;gap:11px}.thumb{position:relative;border:2px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;background:#fff;aspect-ratio:16/9;box-shadow:var(--shadow);transition:.15s}.thumb:hover{border-color:#cdd0e6}.thumb.active{border-color:var(--acc);box-shadow:0 0 0 3px var(--acc-soft)}.thumb iframe{position:absolute;top:0;left:0;width:1280px;height:720px;transform-origin:top left;border:0;pointer-events:none}.thumb .n{position:absolute;left:7px;top:6px;font-size:11px;font-weight:600;color:#fff;background:#1418328c;border-radius:5px;padding:1px 6px;z-index:2}.thumb .ops{position:absolute;right:5px;bottom:5px;display:flex;gap:4px;z-index:2;opacity:0;transition:.15s}.thumb:hover .ops{opacity:1}.thumb .ops button{padding:0;width:24px;height:24px;justify-content:center;border-radius:6px;background:#fffffff0;color:var(--fg);border:1px solid var(--line);box-shadow:var(--shadow)}.thumb .ops button:hover{color:var(--acc);border-color:var(--acc);transform:none}#ed{flex:1;width:100%;resize:none;background:#fbfbfe;color:#384055;border:0;padding:14px;font:12.5px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}#ed:focus{outline:0}.col h3.sub{border-top:1px solid var(--line)}#notes{flex:0 0 120px;width:100%;resize:none;background:var(--panel);color:var(--fg);border:0;padding:12px 14px;font:13.5px/1.6 -apple-system,PingFang SC,sans-serif}#notes:focus{outline:0}#notes::placeholder{color:#aab1c4}.pvwrap{flex:1;min-height:0;background:var(--bg);padding:16px;display:flex}#preview{flex:1;min-height:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--shadow)}#preview[hidden]{display:none}.seg{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:9px;padding:2px;gap:2px}.seg button{background:transparent;color:var(--mut);border:0;border-radius:7px;padding:4px 11px;font-size:12px;font-weight:600;box-shadow:none}.seg button:hover:not(.on){color:var(--fg);transform:none}.seg button.on{background:#fff;color:var(--acc);box-shadow:var(--shadow)}#vedit{flex:1;min-height:0;display:flex;flex-direction:column;gap:12px;overflow:auto;padding:2px}#vedit[hidden]{display:none}.ve-toolbar{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ve-toolbar button{background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:12.5px;font-weight:600;box-shadow:var(--shadow)}.ve-toolbar button .ic{color:var(--mut)}.ve-toolbar button:hover:not(:disabled){border-color:var(--acc);color:var(--acc);transform:translateY(-1px)}.ve-toolbar button:hover:not(:disabled) .ic{color:var(--acc)}.ve-toolbar button:disabled{opacity:.4}.ve-toolbar .ve-icon{padding:6px}.ve-toolbar .ve-gap{flex:1}.ve-stage{width:100%;background:#eceef6;border:1px solid var(--line);border-radius:12px;overflow:hidden;flex:0 0 auto;position:relative;box-shadow:var(--shadow)}.ve-frame{display:block}.ve-handles{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:5}.ve-h{position:absolute;width:11px;height:11px;transform:translate(-50%,-50%);background:var(--acc);border:2px solid #fff;border-radius:3px;pointer-events:auto;box-shadow:0 1px 4px #28285a4d}.ve-assets{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:9px;max-height:160px;overflow:auto;box-shadow:var(--shadow)}.ve-assets[hidden]{display:none}.ve-arow{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}.ve-arow:last-child{margin-bottom:0}.ve-sticker{width:42px;height:42px;font-size:24px;line-height:1;border:1px solid var(--line);background:var(--panel2);border-radius:9px;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;color:var(--fg);box-shadow:none}.ve-sticker:hover{border-color:var(--acc);transform:translateY(-1px)}.ve-sticker.sh{color:var(--acc);font-size:26px}.ve-row select{background:var(--panel2);border:1px solid var(--line);color:var(--fg);border-radius:7px;padding:6px 9px;font:12.5px/1.4 inherit;flex:1}.ve-btns{display:flex;align-items:center;gap:5px}.ve-btns button{width:30px;height:28px;border:1px solid var(--line);background:var(--panel);color:var(--fg);border-radius:7px;cursor:pointer;font-size:13px;padding:0;justify-content:center;box-shadow:none}.ve-btns button.on{background:var(--acc);color:#fff;border-color:var(--acc)}.ve-btns button:hover:not(.on){border-color:var(--acc);color:var(--acc);transform:none}.ve-bar{width:1px;height:18px;background:var(--line);margin:0 3px}.ve-guides{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:4}.ve-gv{position:absolute;top:0;bottom:0;width:1px;background:#ff5ba0;box-shadow:0 0 4px #ff5ba0}.ve-gh{position:absolute;left:0;right:0;height:1px;background:#ff5ba0;box-shadow:0 0 4px #ff5ba0}.ve-gv[hidden],.ve-gh[hidden]{display:none}.ve-row.ve-col{flex-direction:column;align-items:stretch;gap:6px}.ve-row.ve-col>span{width:auto}.ve-row.ve-col textarea{width:100%;resize:vertical;font:12.5px/1.5 -apple-system,PingFang SC,sans-serif}.ve-chart .ve-sel{color:var(--acc);font-weight:600;margin-bottom:9px}.ve-chart[hidden]{display:none}.ve-panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 13px;font-size:12.5px;box-shadow:var(--shadow)}.ve-empty{color:var(--mut)}.ve-sel{color:var(--mut);margin-bottom:9px;display:flex;align-items:center;gap:6px}.ve-sel b{color:var(--acc);font-family:ui-monospace,monospace}.ve-sel .ic{color:var(--acc)}.ve-row{display:flex;align-items:center;gap:8px;margin-bottom:9px}.ve-row>span{width:34px;color:var(--mut);flex:0 0 auto}.ve-row textarea,.ve-row input{background:var(--panel2);border:1px solid var(--line);color:var(--fg);border-radius:7px;padding:6px 9px;font:12.5px/1.4 inherit}.ve-row textarea{flex:1;resize:vertical}.ve-row input[type=number]{width:66px}.ve-row input[type=color]{width:42px;height:30px;padding:2px;background:var(--panel2)}.ve-row i{color:var(--mut);font-style:normal;font-size:11px}.ve-row input:focus,.ve-row textarea:focus,.ve-row select:focus{outline:0;border-color:var(--acc);box-shadow:0 0 0 3px var(--acc-soft)}.status{padding:9px 14px;border-top:1px solid var(--line);font-size:12.5px;color:var(--mut);min-height:36px;background:var(--panel)}.status b{color:var(--acc)}.status .err{color:#e5484d}.status a.dl{color:var(--acc);font-weight:600;text-decoration:none;margin-left:8px}#tpl-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#1c1e3c57;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}#tpl-modal .sheet{width:880px;max-width:94vw;max-height:86vh;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:18px 22px 22px;display:flex;flex-direction:column;box-shadow:var(--shadow-lg)}#tpl-modal .t-head{display:flex;align-items:center;margin-bottom:8px}#tpl-modal .t-head h2{margin:0;font-size:18px;font-weight:700}#tpl-modal .t-head .cancel{padding:6px}#tpl-modal .t-body{overflow:auto}#tpl-modal .t-cat{color:var(--mut);font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;margin:16px 2px 10px}#tpl-modal .t-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(184px,1fr));gap:14px}#tpl-modal .t-card{padding:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel);cursor:pointer;text-align:left;box-shadow:var(--shadow);transition:.15s}#tpl-modal .t-card:hover{border-color:var(--acc);transform:translateY(-2px);box-shadow:0 10px 24px #6b5bff29}#tpl-modal .t-thumb{aspect-ratio:16/9;position:relative;overflow:hidden;background:#fff;border-bottom:1px solid var(--line)}#tpl-modal .t-thumb iframe{position:absolute;top:0;left:0;width:1280px;height:720px;transform-origin:top left;border:0;pointer-events:none}#tpl-modal .t-name{padding:9px 12px;font-size:12.5px;color:var(--fg);font-weight:600}#present-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0b0d18;z-index:100}#present-overlay .close{position:fixed;top:12px;right:14px;z-index:101}#md-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:#1c1e3c57;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}#md-modal .sheet{width:460px;max-width:92vw;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow-lg)}#md-modal h2{margin:0 0 4px;font-size:18px;font-weight:700}#md-modal .sub{margin:0 0 16px;color:var(--mut);font-size:12.5px;line-height:1.5}#md-modal .opt{display:block;width:100%;text-align:left;background:var(--panel);color:var(--fg);border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin-bottom:10px;cursor:pointer;position:relative;transition:.15s;box-shadow:none}#md-modal .opt:hover{border-color:var(--acc);transform:translateY(-1px);box-shadow:0 8px 20px #6b5bff24}#md-modal .opt.rec{border-color:var(--acc);background:var(--acc-soft)}#md-modal .opt .t{font-size:14.5px;font-weight:700;display:flex;align-items:center;gap:8px}#md-modal .opt .badge{font-size:10.5px;font-weight:700;color:#fff;background:var(--grad);border-radius:6px;padding:1px 7px}#md-modal .opt .d{color:var(--mut);font-size:12px;margin-top:5px;line-height:1.45}#md-modal .opt .sz{position:absolute;right:16px;top:14px;color:var(--acc);font-weight:700;font-size:12.5px}#md-modal .warn{color:#b26a00;font-size:12px;margin:2px 2px 12px}#md-modal .warn b{display:block;margin-bottom:5px}#md-modal .warn ul{margin:0;padding-left:16px;max-height:96px;overflow:auto}#md-modal .warn li{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.5}#md-modal .cancel{width:100%;margin-top:4px}