:root{--bg:#f5f7fb;--panel:#ffffff;--line:#d9e0ea;--line-soft:#e8edf4;--text:#162033;--muted:#64748b;--blue:#1769e0;--blue-dark:#0f55b8;--green:#138a4b;--red:#c43d3d;--orange:#a75d12}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--text);background:var(--bg);font-family:Arial,Microsoft YaHei,sans-serif}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.login-page{display:grid;min-height:100vh;place-items:center;padding:24px}.login-box{width:min(420px,100%);padding:28px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 14px 38px rgba(22,32,51,.08)}.login-box h1{margin:0 0 22px;font-size:22px}.form-stack{display:grid;grid-gap:14px;gap:14px}.field{display:grid;grid-gap:7px;gap:7px;color:var(--muted);font-size:13px}.field input,.inline-input,.toolbar input{width:100%;height:34px;padding:0 10px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:#fff}.field input:focus,.inline-input:focus,.toolbar input:focus{outline:2px solid rgba(23,105,224,.16);border-color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:0 12px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:#fff;cursor:pointer}.btn-primary{border-color:var(--blue);color:#fff;background:var(--blue)}.btn-primary:hover{background:var(--blue-dark)}.btn-danger{border-color:rgba(196,61,61,.32);color:var(--red)}.btn-warning{border-color:rgba(167,93,18,.32);color:var(--orange)}.btn-success{border-color:rgba(19,138,75,.32);color:var(--green)}.message{margin:0 0 16px;padding:10px 12px;border-radius:5px;font-size:13px}.message-error{color:#8f1f1f;background:#fff1f1;border:1px solid #ffd1d1}.message-notice{color:#0f5b32;background:#effaf4;border:1px solid #c9efd8}.admin-shell{min-height:100vh}.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;height:58px;padding:0 22px;border-bottom:1px solid var(--line);background:#fff}.admin-brand{font-size:16px;font-weight:700}.admin-nav{display:flex;align-items:center;gap:8px}.admin-nav a{padding:7px 11px;border-radius:5px;color:var(--muted)}.admin-nav a.is-active{color:#fff;background:var(--blue)}.admin-user{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px}.page{width:min(1380px,100%);margin:0 auto;padding:22px}.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:16px}.page-title h1{margin:0;font-size:22px}.page-title p{margin:6px 0 0;color:var(--muted);font-size:13px}.toolbar{display:flex;gap:8px;align-items:center}.toolbar input{width:260px}.table-wrap{overflow:auto}.admin-panel,.table-wrap{border:1px solid var(--line);border-radius:8px;background:#fff}.admin-panel{margin-bottom:16px;padding:16px}.admin-panel h2{margin:0 0 12px;font-size:16px}.create-user-form{display:grid;grid-template-columns:minmax(140px,1.1fr) minmax(140px,1.1fr) 100px 150px 110px 84px;grid-gap:10px;gap:10px;align-items:end}.compact-field{gap:5px}.compact-field input{height:32px}.check-field{display:inline-flex;align-items:center;gap:6px;min-height:32px;color:var(--muted);font-size:13px;white-space:nowrap}.check-field input{width:15px;height:15px}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table td,.data-table th{padding:10px 9px;border-bottom:1px solid var(--line-soft);text-align:left;vertical-align:top;white-space:nowrap}.data-table th{color:#334155;background:#f8fafc;font-weight:700}.data-table tr:last-child td{border-bottom:0}.users-table td,.users-table th{white-space:normal}.muted{color:var(--muted)}.status{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:999px;font-size:12px}.status-active{color:#0f5b32;background:#e9f8ef}.status-disabled,.status-expired{color:#8f1f1f;background:#fff1f1}.action-grid{display:grid;grid-template-columns:76px 82px 76px 82px 82px;grid-gap:6px;gap:6px;align-items:center}.action-form{display:contents}.action-form-wide{display:flex;gap:6px;align-items:center;margin-top:6px}.inline-input{width:72px;height:30px}.inline-input-wide{width:122px}.user-actions{min-width:420px}.user-actions,.user-actions__row{display:grid;grid-gap:8px;gap:8px}.user-actions__row{align-items:center}.user-actions__row--two{grid-template-columns:repeat(2,minmax(120px,1fr))}.user-actions__row--three{grid-template-columns:repeat(3,minmax(104px,1fr))}.user-actions__row--quick{grid-template-columns:repeat(2,minmax(170px,1fr))}.quick-form{display:grid;grid-template-columns:72px minmax(88px,1fr);grid-gap:6px;gap:6px}.action-slot,.user-actions .btn{width:100%}.edit-dialog{width:min(520px,calc(100vw - 32px));padding:0;border:1px solid var(--line);border-radius:8px;color:var(--text);background:#fff;box-shadow:0 24px 80px rgba(22,32,51,.28)}.edit-dialog::-webkit-backdrop{background:rgba(15,23,42,.38)}.edit-dialog::backdrop{background:rgba(15,23,42,.38)}.dialog-form{display:grid}.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line-soft)}.dialog-head h2{margin:0;font-size:18px}.dialog-close{width:32px;height:32px;border:0;border-radius:5px;color:var(--muted);background:transparent;font-size:24px;line-height:1;cursor:pointer}.dialog-close:hover{color:var(--text);background:#eef2f7}.dialog-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px;padding:18px}.dialog-grid--single{grid-template-columns:1fr}.dialog-grid .field input{height:36px}.dialog-check{grid-column:1/-1}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;padding:14px 18px 18px;border-top:1px solid var(--line-soft)}.empty{padding:28px;color:var(--muted);text-align:center}@media (max-width:860px){.admin-topbar,.page-title{align-items:flex-start;flex-direction:column;height:auto;padding-top:14px;padding-bottom:14px}.toolbar,.toolbar input{width:100%}.create-user-form,.dialog-grid{grid-template-columns:1fr}.user-actions{min-width:360px}.user-actions__row--quick{grid-template-columns:1fr}}