:root{--bg:#F4F6FA;--surface:#FFFFFF;--side:#F1EFE8;--ink:#2C2C2A;--muted:#5F5E5A;--hint:#888780;--line:#D3D1C7;--blue:#185FA5;--blue-soft:#E6F1FB;--blue-deep:#0C447C;--blue-line:#85B7EB;--green-bg:#E1F5EE;--green:#0F6E56;--amber-bg:#FAEEDA;--amber:#854F0B;--gray-bg:#F1EFE8;--r:12px}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:13px;line-height:1.6}
.hidden{display:none!important}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ico{width:20px;height:20px;flex:0 0 20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.ico use{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

.gate{position:fixed;inset:0;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px;z-index:50}
.gate-box{width:100%;max-width:340px;background:var(--surface);border:0.5px solid var(--line);border-radius:var(--r);padding:28px 24px;text-align:center}
.gate-mark{display:flex;align-items:center;justify-content:center;gap:10px;font-size:17px;font-weight:500;color:var(--blue)}
.gate-mark .ico{width:24px;height:24px}
.gate-tip{font-size:13px;color:var(--muted);margin:16px 0 18px}
#gate-input{width:100%;padding:10px 12px;border:0.5px solid var(--line);border-radius:8px;font-size:13px;outline:none;background:var(--surface);color:var(--ink)}
#gate-input:focus{border-color:var(--blue-line)}
.btn{width:100%;margin-top:12px;padding:10px 12px;border:0.5px solid var(--blue-line);background:var(--blue-soft);color:var(--blue-deep);border-radius:8px;font-size:13px;cursor:pointer}
.gate-err{min-height:18px;margin:8px 0 0;font-size:12px;color:#A32D2D}
.gate-note{margin:14px 0 0;font-size:11px;color:var(--hint);line-height:1.5}

.app{display:grid;grid-template-columns:212px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--side);border-right:0.5px solid var(--line);padding:18px 12px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;padding:0 8px 20px;font-size:15px;font-weight:500;color:var(--blue)}
.nav{display:flex;flex-direction:column;gap:2px;overflow:auto}
.nav-group{padding:14px 10px 6px;font-size:11px;color:var(--hint)}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:13px;cursor:pointer}
.nav-item:hover{background:#E8E6DE}
.nav-item.active{background:var(--blue-soft);color:var(--blue);font-weight:500}
.nav-item .ico{width:18px;height:18px;flex-basis:18px}
.nav-dot{margin-left:auto;width:7px;height:7px;border-radius:50%;background:var(--blue)}
.side-foot{margin-top:auto;padding:14px 10px 0;font-size:11px;color:var(--hint)}
.scrim{display:none}

.main{min-width:0;padding:0 28px 48px}
.topbar{display:flex;align-items:center;gap:12px;height:58px;border-bottom:0.5px solid var(--line)}
.menu{display:none;background:transparent;border:0.5px solid var(--line);border-radius:8px;padding:6px;color:var(--ink);cursor:pointer}
.crumb{font-size:12px;color:var(--hint)}
.view{max-width:960px;padding-top:26px}
h1{font-size:22px;font-weight:500;margin:0 0 6px}
.lead{font-size:13px;color:var(--muted);margin:0 0 22px}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card{background:var(--surface);border:0.5px solid var(--line);border-radius:var(--r);padding:16px 18px}
.card.wide{grid-column:1/-1}
.card-head{display:flex;align-items:center;gap:9px;color:var(--blue)}
.card-head h2{font-size:14px;font-weight:500;margin:0;color:var(--ink)}
.card-note{font-size:12px;color:var(--muted);margin:8px 0 14px}
.card-body{font-size:13px;color:var(--ink)}

.rows{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.rows li{display:flex;align-items:center;gap:10px;padding:9px 10px;background:var(--bg);border-radius:8px;font-size:12px}
.rows li .ico{width:16px;height:16px;flex-basis:16px;color:var(--blue)}
.rows li .txt{flex:1;min-width:0}
.tag{margin-left:auto;font-size:11px;padding:2px 9px;border-radius:10px;white-space:nowrap}
.tag.pause{background:var(--gray-bg);color:var(--muted)}
.tag.run{background:var(--green-bg);color:var(--green)}
.tag.todo{background:var(--amber-bg);color:var(--amber)}

.steps{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.step{flex:1;min-width:110px;background:var(--blue-soft);border:0.5px solid var(--blue-line);border-radius:8px;padding:10px;text-align:center;font-size:12px;color:var(--blue-deep)}
.step-arrow{color:var(--hint);flex:0 0 16px}
.step-arrow .ico{width:16px;height:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--bg);border:0.5px solid var(--line);border-radius:8px;padding:7px 10px;font-size:12px}
.chip .ico{width:15px;height:15px;flex-basis:15px;color:var(--blue)}
.plain{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:7px;font-size:12px}
.plain li{padding-left:2px}
.foot-note{margin-top:22px;font-size:11px;color:var(--hint);line-height:1.6}

@media(max-width:768px){
 .app{grid-template-columns:minmax(0,1fr)}
 .sidebar{position:fixed;left:0;top:0;width:250px;height:100vh;z-index:30;transform:translateX(-100%);transition:transform .2s ease}
 .sidebar.open{transform:translateX(0)}
 .scrim{display:block;position:fixed;inset:0;background:rgba(44,44,42,.28);z-index:20;opacity:0;pointer-events:none;transition:opacity .2s ease}
 .scrim.show{opacity:1;pointer-events:auto}
 .menu{display:inline-flex}
 .main{padding:0 16px 40px}
 .view{padding-top:20px}
 h1{font-size:19px}
 .cards{grid-template-columns:minmax(0,1fr)}
}