:root{color-scheme:dark;--bg: #14161c;--panel: rgba(24, 26, 34, .66);--border: rgba(255, 255, 255, .13);--text: #eceef4;--muted: #9aa1b0;--accent: #6f7eff}*{box-sizing:border-box}body{margin:0;font:14px/1.6 Segoe UI,Microsoft YaHei,system-ui,sans-serif;background:var(--bg);color:var(--text)}h1{font-size:20px;margin:0 0 4px}.muted{color:var(--muted)}code,.mono{font-family:Consolas,monospace}.num{text-align:right;font-variant-numeric:tabular-nums}.shell{max-width:1080px;margin:0 auto;padding:20px 24px}header{display:flex;align-items:center;gap:20px;margin-bottom:18px}.brand{font-weight:600;font-size:16px}nav{display:flex;gap:6px;flex:1}nav button,.who button{background:transparent;color:var(--muted);border:1px solid transparent;padding:6px 14px;border-radius:8px;cursor:pointer;font-size:14px}nav button.active{color:#fff;background:#181a22a8;border-color:var(--border);box-shadow:inset 0 1px #ffffff14,0 2px 8px #00000059}nav button:hover,.who button:hover{color:var(--text)}main{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 20px;box-shadow:inset 0 1px #ffffff0f,0 8px 24px #00000059}table{width:100%;border-collapse:collapse;margin-top:12px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid rgba(255,255,255,.07)}th{color:var(--muted);font-weight:500;font-size:13px}td.empty{color:var(--muted);text-align:center;padding:24px 0}.actions{display:flex;gap:6px}input,select{background:#ffffff0d;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 10px;font-size:14px}input:focus,select:focus{outline:none;border-color:#ffffff4d}label{display:block;margin:10px 0;color:var(--muted)}label input{display:block;width:100%;margin-top:4px}button{background:#ffffff12;border:1px solid var(--border);color:var(--text);border-radius:8px;padding:7px 12px;cursor:pointer;font-size:13px}button:hover{background:#ffffff1f}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);border-color:transparent;color:#fff}button.primary:hover{filter:brightness(1.1)}.row-form{display:flex;gap:8px;margin-bottom:8px}.row-form .narrow{width:90px}.chip{display:inline-block;padding:1px 9px;border-radius:999px;font-size:12px;border:1px solid var(--border);color:var(--muted)}.chip.active{color:#bfe8c8;border-color:#78c88c59}.chip.disabled,.chip.invited{color:#e8bfbf;border-color:#c8787859}.error-bar,.notice-bar{padding:8px 12px;border-radius:8px;margin:8px 0;font-size:13px}.error-bar{background:#dc50501f;border:1px solid rgba(220,80,80,.3)}.notice-bar{background:#50a0dc1f;border:1px solid rgba(80,160,220,.3)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:340px;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:28px 26px;box-shadow:inset 0 1px #ffffff0f,0 12px 32px #0006}.login-card button{width:100%;margin-top:14px;padding:10px}