:root{color-scheme:light;--purple: #7e46e0;--purple-dark: #5f2fc0;--purple-soft: #efe9fb;--purple-line: #e3d8f8;--ink: #1f2430;--muted: #7d8394;--bg: #f6f4fb;--card: #ffffff;--line: #ece8f3;--danger: #d64545;--success: #2f9e6b;--shadow: 0 12px 30px rgba(58, 32, 110, .08);font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}.brand-mark{width:46px;height:46px;border-radius:14px;background:var(--purple);display:grid;place-items:center;flex:0 0 auto}.brand-mark.small{width:38px;height:38px;border-radius:12px}.brand-mark svg{width:30px;height:30px;fill:none;stroke:#fff;stroke-width:3.5}.brand-mark svg circle{fill:#fff;stroke:none}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;position:relative;overflow:hidden;background:radial-gradient(circle at 18% 12%,rgba(126,70,224,.16),transparent 38%),radial-gradient(circle at 86% 88%,rgba(126,70,224,.12),transparent 42%),#fbfaff}.login-glow{position:absolute;width:520px;height:520px;border-radius:50%;background:#7e46e00f;filter:blur(20px)}.login-card{position:relative;width:min(410px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px;box-shadow:0 24px 60px #3a206e1f}.brand{display:flex;align-items:center;gap:14px;margin-bottom:30px}.brand h1{font-size:24px;letter-spacing:.05em}.brand p{color:var(--muted);font-size:13px;margin-top:3px}.field{display:block;margin-bottom:16px}.field span{display:block;font-size:13px;color:#555c6d;margin-bottom:7px}.field input,.field select{width:100%;border:1px solid #ddd6eb;background:#fbfaff;border-radius:11px;padding:12px 13px;outline:none;transition:border-color .16s,box-shadow .16s}.field input:focus,.field select:focus{border-color:var(--purple);box-shadow:0 0 0 3px #7e46e01f;background:#fff}.primary-btn{width:100%;border:0;border-radius:11px;background:var(--purple);color:#fff;padding:13px 18px;font-weight:600;transition:background .16s,transform .16s}.primary-btn:hover{background:var(--purple-dark)}.primary-btn:active{transform:translateY(1px)}.primary-btn:disabled,.ghost-btn:disabled{opacity:.55;cursor:not-allowed}.primary-btn.compact{width:auto;padding:9px 16px;font-size:14px}.ghost-btn{border:1px solid #ded8ea;background:#fff;color:#4e5567;border-radius:10px;padding:9px 14px;font-size:14px;transition:border-color .16s,color .16s}.ghost-btn:hover{border-color:var(--purple);color:var(--purple)}.ghost-btn.compact{padding:6px 11px;font-size:13px}.login-note{text-align:center;color:#a6a0b5;font-size:12px;margin-top:22px}.alert{background:#fff1f1;border:1px solid #ffd4d4;color:#b52c2c;border-radius:10px;padding:10px 12px;font-size:13px;margin-bottom:14px;line-height:1.5}.shell{min-height:100vh;display:flex}.sidebar{width:228px;flex:0 0 228px;background:#221536;color:#fff;padding:24px 16px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-brand{display:flex;align-items:center;gap:11px;padding:0 8px 28px}.sidebar-brand strong{display:block;font-size:19px;letter-spacing:.06em}.sidebar-brand small{color:#b8a9d6;font-size:11px}.nav{display:grid;gap:6px}.nav a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;color:#c9bfe0;font-size:14px;transition:background .16s,color .16s}.nav a:hover{color:#fff;background:#ffffff0f}.nav a.active{color:#fff;background:var(--purple)}.nav-dot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.8}.sidebar-foot{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding:16px 8px 0;display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;font-size:13px;color:#d8cfe9}.sidebar-foot>span{width:100%;font-weight:600;color:#fff}.text-btn{border:0;background:none;padding:0;color:var(--purple);font-size:13px}.text-btn:hover{text-decoration:underline}.text-btn.danger{color:#e57373}.sidebar .text-btn{color:#b9a9da}.sidebar .text-btn:hover{color:#fff}.sidebar .text-btn.danger{color:#ef9a9a}.main{flex:1;min-width:0;padding:26px 30px 44px}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.topbar h2{font-size:25px;letter-spacing:-.01em}.topbar p{color:var(--muted);font-size:13px;margin-top:5px}.topbar-user{color:#6f6884;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:12px;white-space:nowrap}.page{display:grid;gap:18px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.muted{color:var(--muted);font-size:13px}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.stat-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 18px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;width:82px;height:82px;right:-28px;bottom:-30px;border-radius:50%;background:var(--purple-soft)}.stat-card.accent{background:linear-gradient(145deg,#7e46e0,#6232c4);border-color:transparent;color:#fff}.stat-card.accent:after{background:#ffffff1f}.stat-label{display:block;font-size:12px;color:var(--muted);margin-bottom:10px}.stat-card.accent .stat-label,.stat-card.accent small{color:#ffffffbd}.stat-card strong{display:block;font-size:30px;line-height:1;letter-spacing:-.03em}.stat-card strong em{font-style:normal;font-size:15px;color:var(--muted)}.stat-card.accent strong em{color:#ffffffa6}.stat-card small{display:block;position:relative;z-index:1;margin-top:12px;color:#9b94aa;font-size:11px}.panel{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow)}.panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:16px}.panel-head h3{font-size:15px}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:14px}.panel.wide{grid-row:span 2}.bar-chart{display:flex;align-items:flex-end;gap:10px;height:220px;padding:8px 2px 0}.bar-item{flex:1;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;min-width:0}.bar-value{font-size:11px;color:var(--purple);font-weight:600}.bar-track{width:min(34px,100%);flex:1;display:flex;align-items:flex-end;background:#f4f0fb;border-radius:8px;overflow:hidden}.bar-fill{width:100%;background:linear-gradient(180deg,#9b6ceb,var(--purple));border-radius:8px 8px 0 0;transition:height .3s ease}.bar-label{font-size:11px;color:var(--muted)}.rank-list,.version-list{display:grid;gap:13px}.rank-row{display:grid;grid-template-columns:76px 1fr 34px;align-items:center;gap:9px;font-size:12px}.rank-name{color:#555c6d;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rank-track{height:7px;background:#f2eef9;border-radius:99px;overflow:hidden}.rank-fill{height:100%;border-radius:99px;background:var(--purple)}.rank-value{text-align:right;color:var(--muted)}.version-row{display:flex;justify-content:space-between;gap:12px;font-size:13px;padding-bottom:9px;border-bottom:1px dashed var(--line)}.version-row:last-child{border-bottom:0;padding-bottom:0}.version-row .mono,.version-row strong{color:#4e5567}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#8a849b;font-weight:500;font-size:12px;padding:0 12px 11px;white-space:nowrap}td{padding:13px 12px;border-top:1px solid #f1edf7;vertical-align:middle;color:#454b5c}td strong{display:block;color:var(--ink);font-weight:600}td small{display:block;margin-top:3px;color:#a39caf;font-size:11px}.right{text-align:right}.actions{white-space:nowrap}.actions .text-btn+.text-btn{margin-left:12px}.mono{font-family:SFMono-Regular,Consolas,monospace;font-size:11px}.nowrap{white-space:nowrap}.detail{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty,.empty-cell{color:#a39caf;font-size:13px;padding:26px 12px;text-align:center}.tag,.role-badge,.status,.action-badge{display:inline-block;border-radius:999px;padding:3px 9px;font-size:11px;line-height:1.5}.tag{color:#938aa8;background:#f4f1fa;margin-left:8px}.role-badge{color:var(--purple);background:var(--purple-soft)}.role-badge.super_admin{color:#8a5a00;background:#fff2d9}.status{color:var(--success);background:#e9f8f1}.status.off{color:#8a849b;background:#f2f1f5}.action-badge{color:#665d7a;background:#f4f1fa}.action-badge.success{color:var(--success);background:#e9f8f1}.action-badge.danger{color:var(--danger);background:#fff0f0}.pager{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:16px;color:var(--muted);font-size:12px}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#1a102d6b;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;padding:20px;z-index:50}.modal{width:min(430px,100%);background:#fff;border-radius:18px;padding:24px;box-shadow:0 24px 70px #190c3447}.modal h3{font-size:17px;margin-bottom:18px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}@media(max-width:980px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}.panel.wide{grid-row:auto}}@media(max-width:720px){.shell{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex:none;padding:16px}.sidebar-brand{padding-bottom:14px}.nav{grid-template-columns:repeat(3,1fr)}.nav a{justify-content:center;padding:9px 6px}.sidebar-foot{display:none}.main{padding:20px 16px 34px}.topbar{flex-direction:column;gap:10px}.topbar-user{align-self:flex-start}.stat-grid{grid-template-columns:1fr 1fr}.stat-card strong{font-size:25px}.login-card{padding:28px 22px}}