:root{color-scheme:light;--shell-bg: #1c2229;--shell-bg-2: #262e37;--shell-fg: #cbd3dc;--shell-fg-dim: #8b95a1;--shell-on: #ffffff;--side-w: 244px;--side-w-min: 60px;--top-h: 44px}*{box-sizing:border-box}body{margin:0;background:var(--shell-bg);color:var(--c-ink, #141414);font-family:var(--f-body, system-ui, -apple-system, sans-serif);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.app{display:grid;grid-template-columns:var(--side-w) 1fr;min-height:100vh}.app.collapsed{grid-template-columns:var(--side-w-min) 1fr}.side{display:flex;flex-direction:column;background:var(--shell-bg);color:var(--shell-fg);position:sticky;top:0;height:100vh;padding:0 10px 8px;overflow:hidden}.logo{height:var(--top-h);display:flex;align-items:center;padding-left:3px}.logo-img{width:26px;height:26px;border-radius:7px}.logo-mark{width:26px;height:26px;display:grid;place-items:center;border-radius:7px;background:var(--c-signal, #1a56db);color:#fff;font-size:11px;font-weight:800}.nav-scroll{flex:1;overflow-y:auto}.nav{display:grid;gap:3px}.nav-rule{height:1px;background:#ffffff1a;margin:8px 6px}.nav-item{display:flex;align-items:center;gap:13px;height:42px;padding:0 13px;border-radius:8px;color:var(--shell-fg);font-size:15px;font-weight:500;white-space:nowrap}.nav-item:hover{background:#ffffff12;color:var(--shell-on)}.nav-item.on{background:var(--shell-bg-2);color:var(--shell-on)}.nav-item svg{flex:0 0 auto}.nav-item .up,.nav-item .chev{margin-left:auto;width:14px;height:14px;color:var(--shell-fg-dim)}.app.collapsed .nav-label,.app.collapsed .up,.app.collapsed .chev{display:none}.app.collapsed .nav-item{justify-content:center;padding:0;border-radius:8px}.side-foot{padding-top:8px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:flex-end}.app.collapsed .side-foot{justify-content:center}.app.collapsed #collapse svg{transform:scaleX(-1)}.foot-btn{display:grid;place-items:center;width:30px;height:30px;border:0;border-radius:7px;background:transparent;color:var(--shell-fg-dim);cursor:pointer}.foot-btn:hover{background:#ffffff14;color:var(--shell-on)}.col{display:flex;flex-direction:column;min-width:0}.top{height:var(--top-h);display:flex;align-items:center;gap:4px;padding:0 12px;background:var(--shell-bg);color:var(--shell-fg);position:sticky;top:0;z-index:20}.find{position:relative;flex:0 1 440px;display:flex;align-items:center}.find input{width:100%;height:30px;padding:0 34px 0 14px;font:inherit;font-size:14px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:#fff;color:#141414}.find input::placeholder{color:#6b7280}.find input:focus{outline:none;box-shadow:0 0 0 3px #ffffff29}.find .mag{position:absolute;right:12px;color:#6b7280}.top .icon:first-of-type{margin-left:auto}.icon{display:grid;place-items:center;width:30px;height:30px;border:0;border-radius:7px;background:transparent;color:var(--shell-fg);cursor:pointer}.icon:hover{background:#ffffff14;color:var(--shell-on)}.acct-wrap{position:relative;margin-left:4px}.acct{display:flex;align-items:center;gap:7px;height:30px;padding:0 8px;border:0;border-radius:7px;background:transparent;color:var(--shell-on);font-size:14px;cursor:pointer}.acct:hover{background:#ffffff14}.acct-dot{width:20px;height:20px;border-radius:50%;background:linear-gradient(140deg,#7c9cff,#1a56db);flex:0 0 auto}.acct .chev{width:14px;height:14px;color:var(--shell-fg-dim)}.menu{position:absolute;top:38px;right:0;width:240px;background:#fff;border:1px solid var(--c-line, #e6e8eb);border-radius:10px;box-shadow:0 16px 40px #080f1947;padding:5px;z-index:40;color:var(--c-ink, #141414)}.menu-head{padding:8px 10px 10px;display:grid;gap:2px;border-bottom:1px solid #eef0f2;margin-bottom:4px}.menu-head strong{font-size:13.5px}.menu-head span{font-size:12px;color:var(--c-muted, #6b7280)}.menu a{display:block;padding:7px 10px;border-radius:6px;font-size:13.5px}.menu a:hover{background:#f2f3f5}.menu hr{border:0;border-top:1px solid #eef0f2;margin:4px 0}.menu .danger{color:#b42318}.canvas{flex:1;padding:0 10px 10px 0;min-width:0}.panel{background:var(--c-page, #f5f6f8);border-radius:10px 10px 0 0;min-height:calc(100vh - var(--top-h) - 10px);padding:18px 22px 40px}@media(max-width:900px){.app{grid-template-columns:var(--side-w-min) 1fr}.app .nav-label,.app .up,.app .chev{display:none}.app .nav-item{justify-content:center;padding:0;border-radius:9px}.acct-name{display:none}.find{flex:1 1 auto}}