:root{--brand: #5b6ef5;--brand-2: #7b4cff;--grad: linear-gradient(135deg, #4a5bff, #7b4cff);--bg: #f4f6fb;--panel: #ffffff;--line: #e8ebf3;--text: #20243a;--dim: #7a839c;--ok: #18a058;--warn: #f0a020;--danger: #e8505b;--radius: 12px;--shadow: 0 2px 12px rgba(40,50,90,.06)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px}.sidebar,.table-wrap,.modal{-webkit-overflow-scrolling:touch}button,a,.btn,.tab,[role=button]{touch-action:manipulation}a{color:inherit;text-decoration:none}input,select,textarea,button{font-family:inherit;font-size:14px}.layout{display:flex;min-height:100vh}.sidebar{width:210px;background:#161a2e;color:#c7cce0;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{padding:20px 18px;font-weight:800;font-size:18px;font-style:italic;letter-spacing:1px;color:#fff}.brand span{color:#ff5fa0}.menu-group{padding:8px 0}.menu-title{padding:6px 18px;font-size:11px;color:#6b7299;letter-spacing:1px}.menu-item{display:flex;align-items:center;gap:10px;padding:11px 18px;cursor:pointer;color:#c7cce0;font-size:14px;border-left:3px solid transparent}.menu-item:hover{background:#ffffff0d}.menu-item.active{background:#5b6ef529;color:#fff;border-left-color:var(--brand)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:56px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:10}.topbar .role{font-size:13px;color:var(--dim)}.content{padding:22px;flex:1}.page-title{font-size:20px;font-weight:700;margin-bottom:16px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}.panel-title{font-size:15px;font-weight:700;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;margin-bottom:18px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}.stat .n{font-size:28px;font-weight:800;color:var(--brand)}.stat .l{color:var(--dim);font-size:13px;margin-top:4px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:11px 10px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}th{color:var(--dim);font-weight:600;background:#fafbfe}tr:hover td{background:#fafbff}.table-wrap{overflow-x:auto}.form-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}.form-row label{width:150px;color:var(--dim);flex-shrink:0}.input,.select,textarea.input{width:100%;max-width:360px;border:1px solid var(--line);border-radius:8px;padding:9px 12px;background:#fff;color:var(--text);outline:none}.input:focus{border-color:var(--brand)}textarea.input{max-width:560px;min-height:120px;resize:vertical;font-family:inherit}.btn{border:none;border-radius:8px;padding:9px 16px;background:var(--grad);color:#fff;font-weight:600;cursor:pointer}.btn:hover{opacity:.92}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.sm{padding:5px 12px;font-size:12px}.btn.plain{background:#eef0f7;color:var(--text)}.btn.ok{background:var(--ok)}.btn.danger{background:var(--danger)}.btn.warn{background:var(--warn)}.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}table td .actions .btn{margin:0}table td .btn.sm{margin:2px 6px 2px 0}table td .actions .btn.sm{margin:0}.tag{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px}.tag.gray{background:#eef0f7;color:#7a839c}.tag.green{background:#e3f6ec;color:#18a058}.tag.red{background:#fde9eb;color:#e8505b}.tag.orange{background:#fdf0db;color:#d8910a}.tag.blue{background:#e8ecfe;color:#4a5bff}.tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.tabs .t{padding:8px 16px;border-radius:8px;background:#fff;border:1px solid var(--line);cursor:pointer;color:var(--dim)}.tabs .t.on{background:var(--grad);color:#fff;border-color:transparent}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.muted{color:var(--dim)}.right{text-align:right}.empty{text-align:center;color:var(--dim);padding:30px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(900px 500px at 50% -10%,#2a3170,#0e1020)}.login-card{background:#fff;border-radius:18px;padding:34px 30px;width:min(360px,92vw);box-shadow:0 20px 60px #0006}.login-card h1{font-size:22px;font-style:italic;text-align:center;margin-bottom:4px}.login-card h1 span{color:#ff2d7e}.login-card p{text-align:center;color:var(--dim);margin-bottom:22px;font-size:13px}.login-card .input{max-width:none;margin-bottom:14px}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#14182c80;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:#fff;border-radius:14px;padding:22px;width:820px;max-width:92vw;max-height:88vh;overflow-y:auto}.modal h3{margin-bottom:16px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#20243a;color:#fff;padding:15px 26px;border-radius:12px;z-index:9999;box-shadow:var(--shadow),0 10px 40px #0006;font-size:15px;max-width:80vw;text-align:center}.hamburger{display:none}@media (max-width: 820px){.sidebar{position:fixed;top:0;left:0;height:100vh;width:232px;z-index:200;transform:translate(-100%);transition:transform .25s ease;box-shadow:2px 0 22px #00000059}.sidebar.open{transform:translate(0)}.sidebar-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c1880;z-index:150}.menu-item{padding:13px 18px}.hamburger{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--text);font-size:18px;line-height:1;cursor:pointer;padding:0}.topbar{padding:0 12px}.topbar .role{max-width:40vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.content{padding:14px 12px}.page-title{font-size:18px;margin-bottom:12px}.panel{padding:14px 12px;border-radius:10px;margin-bottom:14px}.panel-title{font-size:14px}.stats{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px;margin-bottom:14px}.stat{padding:12px 14px}.stat .n{font-size:22px}.form-row{flex-direction:column;align-items:stretch;gap:6px}.form-row label{width:auto}.form-row .input,.form-row .select,.form-row textarea.input{max-width:none;width:100%}.row.filters{gap:8px}input[type=date].input{max-width:44vw}.stat-bar{flex-wrap:wrap}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:10px}th,td{padding:9px 8px;font-size:12.5px}.modal{width:96vw;max-width:96vw;max-height:90vh;padding:16px;border-radius:12px}.modal-actions{gap:8px}.btn.sm{padding:6px 12px;font-size:12px}.tabs .t{padding:7px 13px}}@media (max-width: 420px){.stats{grid-template-columns:1fr 1fr}.stat .n{font-size:20px}.page-title{font-size:17px}}