@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#eaf0fa;--muted:#96a7bd;--line:rgba(167,192,224,.18);--navy:#07111f;--blue:#69c6ff;--cyan:#73efd5;font-family:Manrope,"Microsoft YaHei",sans-serif;color:var(--ink);background:var(--navy)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;margin:0;background:radial-gradient(900px 560px at 87% 9%,#193c6c88,transparent 68%),radial-gradient(700px 500px at 0 100%,#143e4b88,transparent 70%),#07111f;color:var(--ink)}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,black,transparent 68%)}.topbar{height:78px;position:relative;z-index:1;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 max(28px,calc((100vw - 1520px)/2));gap:36px;background:#081421bb;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid #8bd7ff;border-radius:11px;color:#06111d;background:linear-gradient(145deg,#92e3ff,#65b0ff);font-size:18px;font-weight:800;box-shadow:0 0 22px #4ac2ff55}.brand small,.eyebrow,footer{display:block;font-family:"DM Mono",monospace;letter-spacing:.1em;font-size:10px;color:#88a1bc}.brand strong{display:block;font-size:15px;letter-spacing:.01em}nav{display:flex;height:100%;gap:25px}nav a{display:grid;align-items:center;position:relative;color:var(--muted);text-decoration:none;font-size:13px;font-weight:700}nav a.active{color:var(--ink)}nav a.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--cyan);box-shadow:0 0 11px var(--cyan)}.connection{margin-left:auto;display:flex;align-items:center;gap:8px;font-family:"DM Mono",monospace;font-size:11px;color:#aac1d8}.connection i{width:7px;height:7px;border-radius:50%;background:#ffbd6a;box-shadow:0 0 10px #ffbd6a}.connection.ready i{background:var(--cyan);box-shadow:0 0 11px var(--cyan)}main{position:relative;z-index:0;width:min(1520px,calc(100% - 40px));margin:0 auto}.hero{min-height:225px;display:flex;align-items:end;justify-content:space-between;padding:62px 4px 34px;gap:42px}.hero h1{max-width:650px;margin:7px 0 14px;font-size:clamp(31px,4vw,51px);letter-spacing:-.065em;line-height:1.14}.hero h1 em{font-style:normal;color:var(--cyan);text-shadow:0 0 26px #4fd7c644}.hero-copy{max-width:640px;margin:0;color:var(--muted);font-size:14px;line-height:1.8}.hero-meta{min-width:205px;display:grid;gap:11px;padding:16px 18px;border-left:1px solid #4db8db80;background:linear-gradient(90deg,#0d2039aa,transparent)}.hero-meta span{display:flex;justify-content:space-between;gap:22px;font-size:11px;color:var(--muted)}.hero-meta b{color:var(--ink);font-family:"DM Mono",monospace;font-weight:500}.workspace{display:grid;grid-template-columns:270px minmax(390px,1fr) minmax(360px,.93fr);gap:18px;align-items:stretch}.task-sidebar,.composer,.preview-panel{border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#14233aee,#0e1a2cee);box-shadow:0 22px 70px #00000038;backdrop-filter:blur(9px)}.task-sidebar,.composer,.preview-panel{padding:23px}.task-sidebar,.preview-panel{min-height:590px}.section-title{display:flex;align-items:start;justify-content:space-between;gap:14px;margin-bottom:22px}.section-title h2{margin:4px 0 0;font-size:20px;letter-spacing:-.04em}.internal-tag{padding:5px 9px;border:1px solid #61d8c577;border-radius:20px;color:var(--cyan);font-family:"DM Mono",monospace;font-size:10px;white-space:nowrap}.status-SUCCEEDED{color:#8bf3c6;border-color:#55d7a280}.status-FAILED{color:#ffbbc0;border-color:#ed757b80}.wide{display:grid;gap:8px}label{font-size:12px;color:#c7d5e4;font-weight:700}select,textarea{width:100%;border:1px solid #456080;background:#091524cc;color:var(--ink);outline:0;border-radius:9px;padding:12px 13px;font:500 13px Manrope,"Microsoft YaHei",sans-serif;transition:border .18s,box-shadow .18s}select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #58baff20}.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:15px}.grid label{display:grid;gap:8px}.prompt-field{display:grid;gap:8px;margin-top:15px}.prompt-field span{display:flex;justify-content:space-between}.prompt-field small{font-family:"DM Mono",monospace;color:#7e94ab;font-size:10px;font-weight:400}textarea{min-height:177px;resize:vertical;line-height:1.75}.checks{display:flex;gap:10px;margin:17px 0}.checks label{display:flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:8px;background:#0a1727aa;cursor:pointer}.checks input{accent-color:var(--cyan)}#submit{width:100%;min-height:52px;display:flex;align-items:center;justify-content:space-between;border:0;border-radius:10px;padding:0 17px;background:linear-gradient(105deg,#6ee9d4,#74bfff);color:#05111e;cursor:pointer;font:800 15px Manrope,"Microsoft YaHei",sans-serif;box-shadow:0 9px 22px #39cbe145;transition:transform .16s,filter .16s}#submit:hover{filter:brightness(1.08);transform:translateY(-1px)}#submit:disabled{opacity:.6;cursor:wait;transform:none}.hint{display:flex;align-items:center;gap:7px;margin:15px 0 0;color:#8298ae;font-size:11px;line-height:1.65}.hint span{color:var(--cyan)}#refresh{border:1px solid #456080;border-radius:8px;padding:8px 11px;background:#10223a;color:#c9ddef;font:700 12px Manrope;cursor:pointer}.task-list{display:grid;gap:8px;max-height:514px;overflow:auto;padding-right:3px}.task-list::-webkit-scrollbar{width:5px}.task-list::-webkit-scrollbar-thumb{background:#456080;border-radius:9px}.task{width:100%;padding:13px;border:1px solid transparent;border-radius:11px;background:#0a1727aa;color:inherit;text-align:left;cursor:pointer;transition:border .16s,background .16s,transform .16s}.task:hover{border-color:#426585;background:#10213a}.task.selected{border-color:#62d7c699;background:linear-gradient(135deg,#123846,#10243b);box-shadow:inset 3px 0 0 var(--cyan)}.task-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.badge{display:inline-flex;padding:4px 6px;border:1px solid #42617f;border-radius:12px;background:#172b43;color:#b7cbe0;font-family:"DM Mono",monospace;font-size:9px}.badge.SUCCEEDED{border-color:#55d7a280;background:#0f352e;color:#8bf3c6}.badge.FAILED{border-color:#ed757b80;background:#421f2a;color:#ffbbc0}.badge.RUNNING,.badge.PENDING,.badge.SUBMITTING{border-color:#6dc5ff80;background:#173a5c;color:#b6e2ff}.task .label{display:block;margin-top:10px;font-size:12px}.meta{color:#8298ae;font-family:"DM Mono",monospace;font-size:9px;text-align:right}.task .prompt{display:-webkit-box;margin:7px 0 0;overflow:hidden;color:#aebfd0;font-size:11px;line-height:1.55;-webkit-line-clamp:2;-webkit-box-orient:vertical}.preview-panel{display:flex;flex-direction:column}.preview-empty{display:grid;flex:1;place-items:center;align-content:center;min-height:400px;text-align:center;color:#8799ac}.empty-icon{display:grid;place-items:center;width:56px;height:56px;margin-bottom:15px;border:1px solid #4b6d8b;border-radius:18px;background:#12243c;color:var(--cyan);font-size:17px;box-shadow:inset 0 0 25px #35d7cf18}.preview-empty h3{margin:0 0 7px;color:#d9e5f1;font-size:15px}.preview-empty p{max-width:290px;margin:0;font-size:12px;line-height:1.7}.preview-empty .preview-prompt{margin-top:16px;color:#acbece}.preview-error{color:#ffadb1!important}.preview-result{display:grid;flex:1;align-content:center}.preview-result video{width:100%;max-height:410px;border:1px solid #456080;border-radius:12px;background:#050b12}.preview-info{display:flex;justify-content:space-between;gap:12px;padding-top:12px;color:#91a5bb;font:11px "DM Mono",monospace}.preview-info a{color:var(--cyan);text-decoration:none;font-family:Manrope;font-weight:700}footer{position:relative;z-index:1;display:flex;justify-content:space-between;width:min(1520px,calc(100% - 40px));margin:30px auto 22px;padding-top:17px;border-top:1px solid var(--line);color:#6f8297;font-size:9px}@media(max-width:1200px){.workspace{grid-template-columns:240px minmax(350px,1fr) minmax(310px,.9fr)}.task-sidebar,.composer,.preview-panel{padding:19px}.hero{padding-top:48px}}@media(max-width:940px){.workspace{grid-template-columns:280px 1fr}.preview-panel{grid-column:1/-1;min-height:380px}.preview-empty{min-height:280px}.hero{min-height:auto;padding:48px 2px 33px;display:block}.hero-meta{margin-top:28px;max-width:300px}}@media(max-width:620px){.topbar{height:68px;padding:0 18px;gap:16px}.connection{display:none}.brand small{font-size:8px}.brand strong{font-size:13px}.brand-mark{width:32px;height:32px}nav{gap:15px}nav a{font-size:11px}main,footer{width:min(100% - 26px,1520px)}.hero h1{font-size:32px}.workspace{grid-template-columns:1fr}.task-sidebar,.composer,.preview-panel{padding:20px;border-radius:14px}.task-sidebar{min-height:250px}.task-list{max-height:260px}.preview-panel{grid-column:auto;min-height:340px}.grid{gap:9px}.checks{gap:7px;flex-wrap:wrap}.hero-meta{min-width:0;width:100%}footer{font-size:8px}}