:root{font-family:"Segoe UI","Microsoft YaHei",sans-serif;color:#29364c;background:#f7f9fc;font-synthesis:none}*{box-sizing:border-box}body{margin:0;display:flex;min-height:100vh}button{font:inherit;cursor:pointer}button:focus-visible{outline:2px solid #6e83eb;outline-offset:3px}aside{width:183px;flex-shrink:0;background:#fff;border-right:1px solid #e7ecf2;padding:27px 16px;position:fixed;height:100vh;display:flex;flex-direction:column}.brand{padding:0 8px 25px}.brand b{font-size:17px;letter-spacing:-.7px;color:#3e57c8}.brand b span{font-weight:500;color:#27344b}.brand small{display:block;font-size:9px;color:#8b97a9;margin-top:9px;letter-spacing:1px}nav{display:grid;gap:9px}nav button{background:none;border:0;text-align:left;color:#8590a5;font-size:17px;border-radius:9px;padding:12px}nav button span{font-size:12px;margin-left:10px}nav button[aria-current=page]{background:#edf0ff;color:#5269d6}nav button:hover{background:#f2f4fc}.asideFoot{margin-top:auto;color:#6a7a96;font-size:10px;padding:16px 5px}.asideFoot small{display:block;font-size:8px;color:#99a3b4;margin-top:9px}.dot{display:inline-block;width:5px;height:5px;background:#6fcbb1;border-radius:50%}.workspace{margin-left:183px;width:calc(100% - 183px);padding:0 32px}header{height:96px;display:flex;align-items:center;justify-content:space-between}header small{font-size:7px;letter-spacing:2px;color:#9ba7ba}h1{font-size:23px;font-weight:500;margin:7px 0 0}.badge{font-size:9px;color:#6175bd;background:#edf1ff;padding:8px 12px;border:1px solid #dfe5fc;border-radius:20px}.notice{font-size:10px;line-height:1.8;color:#8a91a8;border-top:1px solid #e5eaf2;padding:12px 0 18px}main{min-height:calc(100vh - 215px)}h2{font-size:22px;font-weight:500;margin:4px 0 12px}h3{font-weight:500;font-size:15px;margin:0 0 10px}p{font-size:11px;line-height:1.9;color:#8590a2}small{font-size:9px}.intro{padding:25px;background:linear-gradient(115deg,#ebefff,#edf8fc);border:1px solid #fff;border-radius:15px;margin-bottom:24px;position:relative;overflow:hidden}.intro:after{content:"✧";position:absolute;right:32px;top:0;font-size:130px;color:#cbd7f180;pointer-events:none}.intro small{font-size:7px;letter-spacing:2px;color:#7e8dc6}.intro p{max-width:75%;margin:0}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:20px 0 14px}.toolbar>span{font-size:10px;color:#8d9bb2}.pill,.tabs button,.action{padding:8px 13px;border:1px solid #dbe2f1;background:#fff;color:#697b9f;border-radius:7px;font-size:10px}.action{background:#6174d9;color:white;border-color:#6174d9}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{padding:0;border:1px solid #e6eaf2;background:white;border-radius:12px;text-align:left;overflow:hidden;transition:transform .25s,box-shadow .25s;min-width:0}.card:hover{transform:translateY(-5px);box-shadow:0 14px 28px #526a9d17}.card img{width:100%;height:136px;object-fit:cover;display:block}.card>div{padding:14px}.card p{margin:5px 0 0;font-size:9px}.card small{color:#8d9abd;font-size:8px}.card strong{display:block;font-size:13px;font-weight:500;margin:8px 0;color:#36455f}.tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:16px}.tabs button[aria-selected=true]{background:#6275d7;border-color:#6275d7;color:white}.detail{border:1px solid #e4e9f2;background:#fff;border-radius:14px;padding:20px}.detailHead{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-bottom:20px}.detailHead p{margin:0}.shotGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.shot{padding:0;border:1px solid #e3e8f2;background:#f7f9fd;border-radius:9px;overflow:hidden;text-align:left}.shot img{width:100%;height:125px;object-fit:cover}.shot div{padding:12px;font-size:10px;line-height:1.8}.shot small{color:#8796b1}.shot.selected{border-color:#657be0;box-shadow:0 0 0 2px #697ee322}.scriptLayout{display:grid;grid-template-columns:1fr 1fr;gap:20px}textarea{width:100%;min-height:245px;resize:vertical;padding:16px;font:12px/2.1 "Microsoft YaHei",sans-serif;color:#56657f;background:#f7f9fd;border:1px solid #e2e8f2;border-radius:9px}.steps{display:grid;gap:12px}.step{display:flex;gap:13px;padding:16px;border:1px solid #e5e9f3;border-radius:10px;font-size:11px}.step b{font-weight:400;color:#6a7fdd}.step small{display:block;color:#99a4b8;font-size:9px;margin-top:6px}.canvasStage{height:330px;position:relative;overflow:hidden;border:1px solid #e2e8f3;border-radius:12px;background-image:radial-gradient(#b2bfd347 1px,transparent 1px);background-size:18px 18px}.canvasLinks{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.canvasLinks path{stroke:#9aace3;stroke-width:2;fill:none;stroke-dasharray:5 5;animation:flow 18s linear infinite}.node{position:absolute;left:var(--x);top:var(--y);width:135px;padding:13px;background:#fff;border:1px solid #dce4f6;box-shadow:0 12px 25px #40599512;border-radius:10px;text-align:left;transition:transform .25s,border-color .25s}.node:hover,.node[aria-pressed=true]{transform:translateY(-5px);border-color:#6d85e8}.node small{color:#a1adc4;font-size:7px;letter-spacing:1px}.node b{display:block;font-size:12px;font-weight:500;margin:10px 0}.node span{font-size:8px;color:#96a5be}.canvasInfo{margin:15px 0 0;font-size:11px;color:#7182a2}.videoLayout{display:grid;grid-template-columns:1.5fr 1fr;gap:20px}.videoStill{position:relative;padding:0;display:block;overflow:hidden;border:0;background:#18273b;border-radius:10px;color:white}.videoStill img{width:100%;height:290px;object-fit:cover;display:block;opacity:.8}.videoStill span{position:absolute;inset:0;display:grid;place-items:center;font-size:36px}.settings{display:grid;gap:12px;align-content:start}.settings label{font-size:10px;color:#8492ab}.settings select{width:100%;margin-top:7px;padding:9px;border:1px solid #e1e7f2;border-radius:6px;background:#f8faff;color:#687b9d;font-size:11px}.settings p{margin:0;font-size:9px}footer{font-size:9px;color:#a2adbf;padding:24px 0 18px;display:flex;justify-content:space-between;gap:12px}dialog{border:1px solid #dbe4f4;border-radius:13px;padding:15px;max-width:90vw;width:850px;background:#f8fbff;color:#465571}dialog::backdrop{background:#152139aa;backdrop-filter:blur(8px)}.dialogBar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:12px}.dialogBar button{border:0;background:transparent;font-size:24px;color:#8190a9}dialog img,dialog video{width:100%;max-height:70vh;object-fit:contain;background:#e9eff6}dialog p{font-size:9px;margin-bottom:0}[hidden]{display:none!important}#message{position:fixed;bottom:25px;left:calc(50% + 80px);transform:translateX(-50%);padding:12px 18px;background:#344966eb;color:white;border-radius:8px;font-size:11px;pointer-events:none;opacity:0;transition:opacity .2s;max-width:80%}#message.show{opacity:1}@keyframes flow{to{stroke-dashoffset:-200}}@media(max-width:700px){aside{width:65px;padding:23px 7px}.brand{padding:0 0 20px}.brand b{font-size:10px}.brand b span,.brand small,nav button span,.asideFoot{display:none}nav button{text-align:center;padding:12px 7px}.workspace{margin-left:65px;width:calc(100% - 65px);padding:0 14px}header{height:82px}h1{font-size:19px}.notice{font-size:8px}.cards,.shotGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.card img,.shot img{height:105px}.intro{padding:19px}.intro h2{font-size:18px}.intro p{font-size:10px}.intro:after{font-size:100px;right:10px}.scriptLayout,.videoLayout{grid-template-columns:1fr}.canvasStage{height:420px}.node{width:105px;padding:10px;font-size:9px}.node b{font-size:10px}.node:nth-of-type(3){left:47%;top:57%}.videoStill img{height:220px}.detail{padding:14px}.detailHead{align-items:start;flex-direction:column}#message{left:55%;font-size:9px;width:70%}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}