:root{--s:#0c1222;--s2:#161e30;--s3:#1e2940;--bg:#f5f6f8;--c:#fff;--b:#e3e6ee;--t:#101724;--t2:#5b667b;--t3:#8d97a8;--a:#3168e0;--ah:#2556c2;--g:#1ca44c;--y:#d49c0f;--r:#dc2828;--pu:#7b3cf2;--or:#ea5a0c;--pk:#d83076;--sk:#0c92d4;--rd:8px;--r2:12px;--sh:0 1px 3px rgba(0,0,0,.04)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC",sans-serif;background:var(--bg);color:var(--t);display:flex;min-height:100vh}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-thumb{background:#ccd2db;border-radius:3px}.ln{position:fixed;inset:0;z-index:200;background:radial-gradient(ellipse at 20% 50%,#162240 0%,#0c1222 60%);display:flex;align-items:center;justify-content:center;transition:all .4s}.ln.hid{opacity:0;pointer-events:none}.lbox{width:400px;text-align:center}.lbox .logo{display:inline-block;width:96px;height:96px;border-radius:24px;margin-bottom:24px;object-fit:cover}.lbox 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/* ===== Repository Selection: bright, refined Lobby ===== */
.lobby{margin:-22px -28px;min-height:100vh;background:linear-gradient(180deg,#f7f9fd 0%,var(--bg) 30%);display:flex;flex-direction:column;position:relative;overflow:hidden}
.lobby::before{content:'';position:absolute;top:-120px;left:50%;transform:translateX(-50%);width:900px;height:420px;background:radial-gradient(ellipse at center,rgba(49,104,224,.10) 0%,rgba(123,60,242,.06) 45%,transparent 70%);pointer-events:none}
.lobby::after{content:'';position:absolute;top:60px;right:-100px;width:320px;height:320px;background:radial-gradient(circle,rgba(49,104,224,.06),transparent 65%);pointer-events:none}
.lobby-head{display:flex;align-items:center;gap:20px;padding:16px 40px;position:relative;z-index:3;flex-shrink:0;background:rgba(255,255,255,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--b)}
.lobby-brand{display:flex;align-items:center;gap:11px}
.lobby-logo{width:30px;height:30px;border-radius:9px;object-fit:cover;box-shadow:0 4px 12px rgba(49,104,224,.25)}
.lobby-brand-name{font-size:16px;font-weight:700;letter-spacing:-.4px;color:var(--t)}
.lobby-brand-sub{font-size:9.5px;color:var(--t3);text-transform:uppercase;letter-spacing:1.4px;padding-left:12px;border-left:1px solid var(--b)}
.lobby-tabs{display:flex;gap:3px;margin:0 auto;padding:4px;background:var(--bg);border:1px solid var(--b);border-radius:11px;box-shadow:inset 0 1px 2px rgba(16,23,36,.03)}
.rs-tab{padding:7px 20px;border-radius:8px;font-size:12.5px;font-weight:500;cursor:pointer;color:var(--t2);transition:all .2s;position:relative}
.rs-tab:hover{color:var(--a);background:rgba(49,104,224,.06)}
.rs-tab-act{background:linear-gradient(135deg,var(--a),#4f46e5);color:#fff;font-weight:600;box-shadow:0 4px 14px rgba(49,104,224,.3)}
.rs-tab-act:hover{color:#fff;background:linear-gradient(135deg,var(--a),#4f46e5)}
.lobby-user{display:flex;align-items:center;gap:10px;cursor:pointer;padding:5px 12px 5px 5px;border-radius:11px;transition:all .18s;border:1px solid var(--b);background:var(--c)}
.lobby-user:hover{border-color:#b9cdf7;box-shadow:0 4px 14px rgba(16,23,36,.06)}
.lobby-avatar{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--a),var(--pu));display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;color:#fff;box-shadow:0 3px 10px rgba(49,104,224,.28)}
.lobby-user-name{font-size:13px;font-weight:600;color:var(--t)}
.lobby-out{color:var(--t3);font-size:14px}
.lobby-user:hover .lobby-out{color:var(--r)}
.lobby-main{flex:1;position:relative;z-index:2;display:flex;flex-direction:column;overflow-y:auto}
.lobby-content{max-width:1040px;width:100%;margin:0 auto;padding:52px 40px 56px}
.lobby-hero{text-align:center;margin-bottom:44px;animation:fadeUp .5s ease both}
.lobby-eyebrow{display:flex;align-items:center;justify-content:center;gap:14px;font-size:10.5px;letter-spacing:4px;text-transform:uppercase;color:var(--a);font-weight:700;margin-bottom:20px}
.lobby-eyebrow i{width:34px;height:1px;background:linear-gradient(90deg,transparent,var(--a));display:block}
.lobby-eyebrow i:last-child{background:linear-gradient(90deg,var(--a),transparent)}
.lobby-title{font-size:42px;font-weight:700;letter-spacing:-2px;line-height:1.15;margin-bottom:16px;color:var(--t);display:flex;align-items:baseline;justify-content:center;gap:6px}
.lobby-title span{background:linear-gradient(135deg,#3168e0,#7c5cf5);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.lobby-title .lobby-hello{background:none;-webkit-text-fill-color:initial;font-size:30px;display:inline-block;animation:wave 1.2s ease 2}
.lobby-sub{font-size:15px;color:var(--t2);line-height:1.7;max-width:520px;margin:0 auto}
.lobby-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-bottom:44px}
.lobby-card{background:var(--c);border:1px solid var(--b);border-radius:16px;padding:26px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden;box-shadow:0 1px 3px rgba(16,23,36,.04);animation:fadeUp .5s ease both}
.lobby-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--a),var(--pu));opacity:0;transition:opacity .25s}
.lobby-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(49,104,224,.10);border-color:#c6d6fa}
.lobby-card:hover::after{opacity:1}
.lobby-card-glow{position:absolute;top:-50%;left:-30%;width:80%;height:120%;background:radial-gradient(circle,rgba(49,104,224,.08),transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
.lobby-card:hover .lobby-card-glow{opacity:1}
.lobby-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.lobby-card-ic{width:50px;height:50px;border-radius:15px;background:linear-gradient(135deg,#eaf0ff,#ede8fd);display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:700;color:var(--a);position:relative;box-shadow:inset 0 0 0 1px rgba(49,104,224,.12),0 6px 16px rgba(49,104,224,.10);transition:transform .25s}
.lobby-card:hover .lobby-card-ic{transform:scale(1.06) rotate(-2deg)}
.lobby-card-ic i{position:absolute;top:-4px;right:-4px;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#6ea2ff,#a78bfa);box-shadow:0 2px 6px rgba(49,104,224,.3)}
.lobby-card-status{font-size:11px;color:var(--t3);padding:4px 12px;border-radius:20px;background:var(--bg);font-weight:600;display:flex;align-items:center;gap:6px}
.lobby-card-status b{width:5px;height:5px;border-radius:50%;background:var(--t3);display:inline-block}
.lobby-card-status.in{background:rgba(28,164,76,.08);color:#1a9c52}
.lobby-card-status.in b{background:#1a9c52}
.lobby-card h3{font-size:18px;font-weight:600;letter-spacing:-.3px;margin-bottom:8px;color:var(--t);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lobby-card p{font-size:13px;color:var(--t2);line-height:1.65;margin-bottom:16px;min-height:42px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.lobby-card-owner{font-size:11px;color:var(--t3);margin-bottom:20px;display:flex;align-items:center;gap:6px}
.lobby-owner-dot{width:5px;height:5px;border-radius:50%;background:var(--t3);opacity:.6;display:inline-block}
.lobby-card-btn-row{display:flex;justify-content:flex-end;padding-top:16px;border-top:1px solid var(--b)}
.lobby-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:10px;font-size:12.5px;font-weight:600;cursor:pointer;border:none;transition:all .22s}
.lobby-btn-ar{font-size:13px;transition:transform .22s;display:inline-block}
.lobby-btn:hover .lobby-btn-ar{transform:translateX(3px)}
.lobby-btn-solid{background:linear-gradient(135deg,var(--a),#4f46e5);color:#fff;box-shadow:0 6px 18px rgba(49,104,224,.35)}
.lobby-btn-solid:hover{box-shadow:0 10px 26px rgba(49,104,224,.45);transform:translateY(-1px)}
.lobby-btn-ghost{background:var(--c);border:1px solid var(--b);color:var(--t2)}
.lobby-btn-ghost:hover{border-color:var(--a);color:var(--a);background:#f4f7ff}
.lobby-card-add{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border-style:dashed;background:linear-gradient(135deg,#f4f7ff,#f6fef9)}
.lobby-card-add:hover{border-color:var(--a);background:linear-gradient(135deg,#eef3ff,#f0fdf4)}
.lobby-card-add .lobby-card-plus{width:58px;height:58px;border-radius:17px;background:linear-gradient(135deg,var(--a),var(--pu));display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:300;margin-bottom:18px;color:#fff;box-shadow:0 10px 24px rgba(49,104,224,.4);transition:transform .25s}
.lobby-card-add:hover .lobby-card-plus{transform:scale(1.08) rotate(90deg)}
.lobby-card-add h3{color:var(--a)}
.lobby-card-add p{max-width:240px;margin:0 auto;color:var(--t2)}
.lobby-stats-inline{display:flex;justify-content:center;align-items:center;gap:40px;margin-top:22px;animation:fadeUp .5s ease both;position:relative}
.lobby-stats-inline::before{content:'';position:absolute;top:-12px;left:50%;transform:translateX(-50%);width:56px;height:1px;background:linear-gradient(90deg,transparent,rgba(49,104,224,.25),transparent)}
.lobby-stat{text-align:center;position:relative;padding:0;display:flex;flex-direction:column;align-items:center;gap:3px;min-width:70px}
.lobby-stat-ic{font-size:12px;color:var(--a);opacity:.45;display:block;line-height:1}
.lobby-stat b{display:block;font-size:24px;font-weight:700;letter-spacing:-1px;color:var(--t);line-height:1.1}
.lobby-stat span{font-size:11px;color:var(--t3);letter-spacing:1px;text-transform:uppercase;font-weight:500}
.lobby-empty{text-align:center;padding:40px 20px;border:1px dashed var(--b);border-radius:16px;color:var(--t2);margin-top:20px;background:var(--c)}
.lobby-empty-ic{font-size:40px;margin-bottom:12px;opacity:.6}
.lobby-empty h3{font-size:15px;font-weight:600;color:var(--t);margin-bottom:6px}
.lobby-empty p{font-size:12px}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes wave{0%{transform:rotate(0)}30%{transform:rotate(-15deg)}60%{transform:rotate(12deg)}100%{transform:rotate(0)}}
@media(max-width:768px){.lobby-head{padding:14px 18px;gap:12px}.lobby-brand-sub{display:none}.lobby-tabs{margin:0}.lobby-user-name{display:none}.lobby-content{padding:30px 18px}.lobby-title{font-size:30px}.lobby-grid{grid-template-columns:1fr}.lobby-stats-inline{gap:28px;flex-wrap:wrap}.lobby-stat{min-width:60px}}
/* ===== Project Templates (refined, scene-themed) ===== */
.tmpl-hero{text-align:center;margin-bottom:30px;animation:fadeUp .5s ease both}
.tmpl-hero .lobby-title{font-size:34px;display:inline-flex;align-items:baseline;gap:12px}
.tmpl-hero .lobby-title span{font-size:34px}
.tmpl-hero-sc-web .lobby-eyebrow{color:#3168e0}
.tmpl-hero-sc-data .lobby-eyebrow{color:#0d9488}
.tmpl-hero-sc-infra .lobby-eyebrow{color:#7c3aed}
.tmpl-hero-sc-default .lobby-eyebrow{color:var(--a)}
.tmpl-tabs{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:32px;animation:fadeUp .4s ease both}
.tmpl-tab{display:inline-flex;align-items:center;gap:9px;padding:10px 18px;border-radius:12px;font-size:13px;font-weight:500;cursor:pointer;border:1px solid var(--b);background:var(--c);color:var(--t2);transition:all .2s;box-shadow:0 1px 3px rgba(16,23,36,.04)}
.tmpl-tab:hover{border-color:#b9cdf7;color:var(--a);box-shadow:0 8px 20px rgba(49,104,224,.10);transform:translateY(-1px)}
.tmpl-tab-ic{font-size:16px;display:inline-flex;align-items:center;justify-content:center}
.tmpl-tab-name{font-weight:600}
.tmpl-tab-cnt{font-size:10px;background:var(--bg);color:var(--t3);padding:2px 7px;border-radius:8px;font-weight:600;line-height:1.4}
.tmpl-tab-act{background:linear-gradient(135deg,var(--a),#4f46e5);color:#fff;border-color:transparent;font-weight:600;box-shadow:0 8px 22px rgba(49,104,224,.35)}
.tmpl-tab-act:hover{color:#fff;background:linear-gradient(135deg,var(--a),#4f46e5)}
.tmpl-tab-act .tmpl-tab-cnt{background:rgba(255,255,255,.18);color:#fff}
.tmpl-card{background:var(--c);border:1px solid var(--b);border-radius:16px;padding:26px;cursor:pointer;transition:all .25s;box-shadow:0 1px 3px rgba(16,23,36,.04);display:flex;flex-direction:column;animation:fadeUp .5s ease both;position:relative;overflow:hidden}
.tmpl-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--a),var(--pu));opacity:0;transition:opacity .25s}
.tmpl-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(49,104,224,.12);border-color:#c6d6fa}
.tmpl-card:hover::after{opacity:1}
.tmpl-card.tmpl-sc-data::after{background:linear-gradient(90deg,#0d9488,#14b8a6)}
.tmpl-card.tmpl-sc-data:hover{border-color:#aee6dc;box-shadow:0 18px 40px rgba(13,148,136,.12)}
.tmpl-card.tmpl-sc-infra::after{background:linear-gradient(90deg,#7c3aed,#a855f7)}
.tmpl-card.tmpl-sc-infra:hover{border-color:#d6b9f9;box-shadow:0 18px 40px rgba(124,58,237,.12)}
.tmpl-card-glow{position:absolute;top:-50%;left:-30%;width:80%;height:120%;background:radial-gradient(circle,rgba(49,104,224,.08),transparent 60%);opacity:0;transition:opacity .25s;pointer-events:none}
.tmpl-card:hover .tmpl-card-glow{opacity:1}
.tmpl-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.tmpl-card-ic{width:52px;height:52px;border-radius:16px;background:linear-gradient(135deg,#eaf0ff,#ede8fd);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;box-shadow:inset 0 0 0 1px rgba(49,104,224,.12),0 6px 16px rgba(49,104,224,.10);transition:transform .25s;position:relative}
.tmpl-card:hover .tmpl-card-ic{transform:scale(1.08) rotate(-3deg)}
.tmpl-card-ic i{position:absolute;top:-4px;right:-4px;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#6ea2ff,#a78bfa);box-shadow:0 2px 6px rgba(49,104,224,.3)}
.tmpl-sc-data .tmpl-card-ic{background:linear-gradient(135deg,#e0f7f3,#ccfbf1);box-shadow:inset 0 0 0 1px rgba(13,148,136,.15),0 6px 16px rgba(13,148,136,.10)}
.tmpl-sc-data .tmpl-card-ic i{background:linear-gradient(135deg,#5eead4,#2dd4bf)}
.tmpl-sc-infra .tmpl-card-ic{background:linear-gradient(135deg,#f3e8ff,#ede9fe);box-shadow:inset 0 0 0 1px rgba(124,58,237,.15),0 6px 16px rgba(124,58,237,.10)}
.tmpl-sc-infra .tmpl-card-ic i{background:linear-gradient(135deg,#c4b5fd,#a78bfa)}
.tmpl-card-scene{font-size:11px;padding:4px 11px;border-radius:20px;font-weight:600;display:flex;align-items:center;gap:5px}
.tmpl-card-scene::before{content:'';width:5px;height:5px;border-radius:50%;display:inline-block}
.tmpl-card-scene.sc-web{background:rgba(49,104,224,.10);color:#3168e0}
.tmpl-card-scene.sc-web::before{background:#3168e0}
.tmpl-card-scene.sc-data{background:rgba(13,148,136,.10);color:#0d9488}
.tmpl-card-scene.sc-data::before{background:#0d9488}
.tmpl-card-scene.sc-infra{background:rgba(124,58,237,.10);color:#7c3aed}
.tmpl-card-scene.sc-infra::before{background:#7c3aed}
.tmpl-card-scene.sc-default{background:var(--bg);color:var(--t3)}
.tmpl-card-scene.sc-default::before{background:var(--t3)}
.tmpl-card h3{font-size:18px;font-weight:600;letter-spacing:-.3px;margin-bottom:10px;color:var(--t);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tmpl-card p{font-size:13px;color:var(--t2);line-height:1.65;margin-bottom:16px;min-height:42px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}
.tmpl-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.tmpl-tag{font-size:10px;color:var(--t2);background:var(--bg);padding:3px 9px;border-radius:6px;font-weight:600}
.tmpl-card-stats{display:flex;align-items:center;gap:14px;font-size:11px;color:var(--t3);margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--b)}
.tmpl-stat{display:inline-flex;align-items:center;gap:5px}
.tmpl-stat b{font-size:12px;color:var(--a);font-weight:700}
.tmpl-sc-data .tmpl-stat b{color:#0d9488}
.tmpl-sc-infra .tmpl-stat b{color:#7c3aed}
.tmpl-card-foot{display:flex;justify-content:flex-end;padding-top:14px;border-top:1px solid var(--b);margin-top:auto}
.tmpl-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:10px;font-size:12.5px;font-weight:600;cursor:pointer;border:none;background:linear-gradient(135deg,var(--a),#4f46e5);color:#fff;transition:all .22s;box-shadow:0 6px 18px rgba(49,104,224,.35)}
.tmpl-btn:hover{box-shadow:0 10px 26px rgba(49,104,224,.45);transform:translateY(-1px)}
.tmpl-btn-ar{display:inline-block;transition:transform .22s}
.tmpl-btn:hover .tmpl-btn-ar{transform:translateX(3px)}
.tmpl-sc-data .tmpl-btn{background:linear-gradient(135deg,#0d9488,#14b8a6);box-shadow:0 6px 18px rgba(13,148,136,.35)}
.tmpl-sc-data .tmpl-btn:hover{box-shadow:0 10px 26px rgba(13,148,136,.45)}
.tmpl-sc-infra .tmpl-btn{background:linear-gradient(135deg,#7c3aed,#a855f7);box-shadow:0 6px 18px rgba(124,58,237,.35)}
.tmpl-sc-infra .tmpl-btn:hover{box-shadow:0 10px 26px rgba(124,58,237,.45)}

/* ===== Chat message markdown content ===== */
.msg{overflow-wrap:break-word}
.msg h1,.msg h2,.msg h3,.msg h4{font-size:14px;font-weight:600;margin:8px 0 4px}
.msg h1{font-size:15px}.msg h2{font-size:14px}.msg h3{font-size:13px}
.msg p{margin:4px 0}
.msg ul,.msg ol{margin:4px 0 4px 18px;padding:0}
.msg li{margin:2px 0}
.msg code{background:rgba(0,0,0,.06);padding:1px 4px;border-radius:4px;font-size:11px;font-family:monospace}
.msg pre{background:var(--s);color:#c2cad6;padding:10px;border-radius:8px;overflow-x:auto;margin:6px 0}
.msg pre code{background:transparent;padding:0;color:inherit;font-size:11px}
.msg blockquote{border-left:3px solid var(--b);padding-left:10px;margin:6px 0;color:var(--t2)}
.msg table{border-collapse:collapse;margin:6px 0;font-size:11px}
.msg th,.msg td{border:1px solid var(--b);padding:4px 8px}
.msg th{background:var(--bg);font-weight:600}
.msg a{color:var(--a)}
.msg hr{border:none;border-top:1px solid var(--b);margin:8px 0}

/* ===== Template card video link ===== */
.tmpl-card-foot{gap:8px}
.tmpl-btn-video{background:rgba(0,0,0,.05);color:var(--t2);box-shadow:none}
.tmpl-btn-video:hover{background:var(--b);color:var(--t)}

/* ===== Task Center (方案 B: 列表工作流风) ===== */
.tsk-page{width:100%;max-width:1080px;padding:8px 0 48px;position:relative}
.tsk-top{display:flex;align-items:center;gap:12px;margin-bottom:26px;flex-wrap:wrap}
.tsk-eyebrow{display:flex;align-items:center;gap:10px;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--a);font-weight:700}
.tsk-eyebrow i{width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--a))}
.tsk-top h1{font-size:22px;font-weight:700;letter-spacing:-.5px;color:var(--t)}
.tsk-repo{font-size:12px;color:var(--t3);padding:5px 12px;border-radius:20px;background:var(--c);border:1px solid var(--b)}
.tsk-controls{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tsk-tab{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:20px;font-size:12px;font-weight:600;cursor:pointer;border:1px solid var(--b);background:var(--c);color:var(--t2);transition:all .2s}
.tsk-tab:hover{border-color:#b9cdf7;color:var(--a)}
.tsk-tab-act{background:linear-gradient(135deg,#3168e0,#4f46e5);color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(49,104,224,.3)}
.tsk-tab-act:hover{color:#fff}
.tsk-tab-cnt{font-size:10px;background:rgba(0,0,0,.06);padding:1px 7px;border-radius:8px}
.tsk-tab-act .tsk-tab-cnt{background:rgba(255,255,255,.2);color:#fff}
.tsk-search{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border-radius:20px;border:1px solid var(--b);background:var(--c)}
.tsk-search input{border:none;outline:none;font-size:12px;width:130px;background:transparent;color:var(--t)}
.tsk-layout{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start}
.tsk-list{background:var(--c);border:1px solid var(--b);border-radius:16px;overflow:hidden;box-shadow:0 1px 3px rgba(16,23,36,.04)}
.tsk-list-sec{padding:14px 18px 6px;font-size:11px;font-weight:600;color:var(--t3);letter-spacing:1px;text-transform:uppercase;display:flex;align-items:center;justify-content:space-between}
.tsk-sec-n{color:var(--a)}
.tsk-row{display:flex;align-items:center;gap:12px;padding:14px 18px;border-top:1px solid var(--b);cursor:pointer;transition:all .18s;position:relative}
.tsk-list .tsk-list-sec:first-child ~ .tsk-row{border-top:none}
.tsk-row:first-of-type{border-top:none}
.tsk-row:hover{background:#f7f9ff}
.tsk-row-sel{background:#f0f5ff}
.tsk-row::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:transparent;transition:background .18s}
.tsk-row-sel::before{background:var(--a)}
.tsk-r-ic{width:36px;height:36px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}
.tsk-ic-p{background:linear-gradient(135deg,#fef0e4,#fde8f0);color:var(--or);box-shadow:inset 0 0 0 1px rgba(234,90,12,.12)}
.tsk-ic-d{background:linear-gradient(135deg,#e7f9ee,#e3edfd);color:var(--g);box-shadow:inset 0 0 0 1px rgba(28,164,76,.12)}
.tsk-r-main{flex:1;min-width:0}
.tsk-r-title{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--t)}
.tsk-row-sel .tsk-r-title{color:var(--a)}
.tsk-r-meta{font-size:11px;color:var(--t3);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tsk-tag{font-size:10.5px;padding:3px 10px;border-radius:16px;font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;gap:5px}
.tsk-tag-p{background:rgba(234,90,12,.08);color:#c2410c}
.tsk-tag-p b{width:5px;height:5px;border-radius:50%;background:var(--or);display:inline-block}
.tsk-tag-d{background:rgba(28,164,76,.08);color:#1a9c52}
.tsk-tag-d b{width:5px;height:5px;border-radius:50%;background:var(--g);display:inline-block}
.tsk-empty{text-align:center;padding:48px 20px;color:var(--t2)}
.tsk-empty div{font-size:36px;margin-bottom:10px;opacity:.55}
.tsk-empty h3{font-size:14px;font-weight:600;color:var(--t);margin-bottom:6px}
.tsk-empty p{font-size:12px}
.tsk-detail{background:var(--c);border:1px solid var(--b);border-radius:16px;padding:22px;position:sticky;top:20px;box-shadow:0 8px 24px rgba(16,23,36,.05)}
.tsk-det-ic{width:52px;height:52px;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;margin-bottom:14px}
.tsk-det-ic-p{background:linear-gradient(135deg,#fef0e4,#fde8f0);color:var(--or);box-shadow:inset 0 0 0 1px rgba(234,90,12,.12)}
.tsk-det-ic-d{background:linear-gradient(135deg,#e7f9ee,#e3edfd);color:var(--g);box-shadow:inset 0 0 0 1px rgba(28,164,76,.12)}
.tsk-det-label{font-size:10px;color:var(--t3);letter-spacing:1.5px;text-transform:uppercase;font-weight:600;margin-bottom:4px}
.tsk-det-title{font-size:19px;font-weight:700;letter-spacing:-.4px;margin-bottom:8px;color:var(--t);line-height:1.4}
.tsk-det-meta{display:flex;flex-direction:column;gap:8px;font-size:12px;padding:14px 0;border-top:1px solid var(--b);border-bottom:1px solid var(--b);margin-bottom:12px}
.tsk-m{display:flex;justify-content:space-between;align-items:center}
.tsk-m span:first-child{color:var(--t3)}
.tsk-m b{font-weight:600;color:var(--t)}
.tsk-det-desc{font-size:13px;color:var(--t2);line-height:1.7;margin-bottom:18px}
.tsk-det-actions{display:flex;gap:8px;flex-direction:column}
.tsk-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 16px;border-radius:10px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;border:none}
.tsk-btn-primary{background:linear-gradient(135deg,#3168e0,#4f46e5);color:#fff;box-shadow:0 6px 16px rgba(49,104,224,.3)}
.tsk-btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(49,104,224,.4)}
.tsk-btn-ghost{background:var(--c);border:1px solid var(--b);color:var(--t2)}
.tsk-btn-ghost:hover{border-color:var(--a);color:var(--a);background:#f4f7ff}
@media(max-width:860px){.tsk-layout{grid-template-columns:1fr}.tsk-detail{position:static}.tsk-controls{margin-left:0;width:100%}.tsk-search{flex:1}.tsk-search input{flex:1}}