:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f7fb;--card:#fff;--ink:#172033;--muted:#667085;--brand:#0f74d1;--brand-dark:#09549a;--line:#e4e7ec;--danger:#c03535}*{box-sizing:border-box}body{background:radial-gradient(circle at top left, #dff0ff, transparent 34rem), var(--bg);color:var(--ink);margin:0;font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif}button,input,textarea{font:inherit}.layout{grid-template-columns:280px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#ffffffd9;max-height:100vh;padding:24px 16px;position:sticky;top:0;overflow-y:auto}.sidebar-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.sidebar-head h2{margin:0;font-size:16px}.refresh-btn{color:var(--brand);border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:8px;padding:4px 10px;font-size:12px;font-weight:600}.refresh-btn:hover{background:#0f74d114}.refresh-btn:disabled{opacity:.5;cursor:not-allowed}.sidebar-empty{color:var(--muted);margin:8px 4px;font-size:13px}.run-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.run-item{text-align:left;cursor:pointer;width:100%;color:var(--ink);background:0 0;border:1px solid #0000;border-radius:10px;gap:4px;padding:10px 12px;font-weight:500;display:grid}.run-item:hover{border-color:var(--line);background:#0f74d10f}.run-item.active{border-color:var(--brand);background:#0f74d11f}.run-time{color:var(--muted);font-size:12px}.run-topic{-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.page-shell{width:min(1120px,100% - 32px);margin:0 auto;padding:56px 0}.hero{margin-bottom:28px}.eyebrow{color:var(--brand);margin:0 0 10px;font-weight:700}h1{max-width:860px;margin:0;font-size:clamp(32px,5vw,56px);line-height:1.08}.subtitle{color:var(--muted);max-width:760px;font-size:18px;line-height:1.7}.generator-card,.result-card{border:1px solid var(--line);background:#ffffffeb;border-radius:24px;box-shadow:0 18px 50px #17203314}.generator-card{gap:18px;padding:24px;display:grid}label{color:var(--ink);gap:8px;font-weight:700;display:grid}input,textarea{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:14px;outline:none;padding:13px 14px}input:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px #0f74d11f}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}button{background:var(--brand);color:#fff;cursor:pointer;border:0;border-radius:14px;padding:15px 18px;font-weight:800}button:hover{background:var(--brand-dark)}button:disabled{cursor:not-allowed;opacity:.65}.error{color:var(--danger);margin:0}.results{gap:22px;margin-top:28px;display:grid}.result-card{padding:26px}.result-header span{color:var(--brand);font-weight:800}.result-header h2{margin:8px 0 18px}.meta-grid{color:var(--muted);grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;display:grid}.copy-block{white-space:pre-wrap;background:#f8fafc;border-radius:16px;padding:18px;line-height:1.8}.shots{gap:12px;display:grid}.shot{border:1px solid var(--line);background:#fff;border-radius:16px;padding:16px}.shot p{color:var(--muted);margin:8px 0 0}li{margin:8px 0}@media (max-width:720px){.layout{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line);max-height:240px;position:static}.form-grid,.meta-grid{grid-template-columns:1fr}.page-shell{padding:32px 0}}