/* admin.css —— 管理控制台样式（侧边栏 + 内容区 + 通用组件） */
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font:14px/1.6 -apple-system,"Segoe UI","Microsoft YaHei",sans-serif;
 background:#F2F4F8;color:#1F2937;-webkit-font-smoothing:antialiased}
a{color:#4338CA;text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- 登录遮罩 ---------- */
.gate{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
 background:linear-gradient(140deg,#0B1020,#1A2440);z-index:200}
.gatebox{width:360px;background:#fff;border-radius:14px;padding:28px;box-shadow:0 20px 60px #0006}
.gatebox h2{margin:0;font-size:19px}
.gatesub{font-size:12.5px;color:#6B7280;margin:4px 0 18px}
.gatebox input{width:100%;margin-bottom:10px;padding:10px 12px;font:13.5px/1.4 inherit;
 border:1px solid #D1D5DB;border-radius:8px}
.gatebox input:focus{outline:2px solid #C7D2FE;border-color:#4338CA}
.err{color:#B91C1C;font-size:12.5px;min-height:18px}
.gatetip{margin-top:12px;font-size:12px;color:#9CA3AF;line-height:1.7}

/* ---------- 布局 ---------- */
.shell{display:flex;height:100vh;overflow:hidden}
.side{width:220px;flex:0 0 220px;background:#fff;border-right:1px solid #00000012;
 display:flex;flex-direction:column;min-height:0}
.brand{display:flex;align-items:center;gap:10px;padding:16px 16px 14px;border-bottom:1px solid #0000000E}
.blogo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#4338CA,#7C3AED);
 color:#fff;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center}
.btext b{display:block;font-size:14px;line-height:1.3}
.btext span{font-size:11px;color:#9CA3AF}
#nav{flex:1;overflow-y:auto;padding:10px 8px}
.navgroup{font-size:10.5px;color:#9CA3AF;font-weight:600;letter-spacing:.4px;
 padding:12px 8px 5px;text-transform:uppercase}
.navitem{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;
 font-size:13px;color:#374151;cursor:pointer;margin-bottom:1px}
.navitem i{font-style:normal;width:17px;text-align:center;font-size:13px;opacity:.85}
.navitem span{flex:1}
.navitem em{font-style:normal;font-size:10.5px;background:#F3F4F6;color:#6B7280;
 border-radius:9px;padding:1px 7px}
.navitem b{font-size:11px;color:#9CA3AF}
.navitem:hover{background:#F5F7FB;text-decoration:none}
.navitem.on{background:#EEF2FF;color:#312E81;font-weight:600}
.navitem.on em{background:#fff;color:#4338CA}
.sidefoot{border-top:1px solid #0000000E;padding:10px 12px;display:flex;align-items:center;gap:8px}
.me{flex:1;font-size:12px;color:#4B5563;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.content{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{height:52px;flex:0 0 52px;background:#fff;border-bottom:1px solid #00000012;
 display:flex;align-items:center;gap:12px;padding:0 20px}
.crumb{font-size:15px;font-weight:600;flex:1}
.topactions{display:flex;gap:8px;align-items:center}
.pane{flex:1;overflow-y:auto;padding:18px 20px 40px}

/* ---------- 按钮 / 表单 ---------- */
.btn{font:13px/1.4 inherit;padding:7px 13px;border-radius:8px;border:1px solid #D1D5DB;
 background:#fff;cursor:pointer;font-weight:500;color:#374151}
.btn:hover{background:#F9FAFB}
.btn.primary{background:#4338CA;border-color:#4338CA;color:#fff}
.btn.primary:hover{background:#3730A3}
.btn.danger{background:#fff;border-color:#FCA5A5;color:#B91C1C}
.btn.danger:hover{background:#FEF2F2}
.btn.warn{background:#fff;border-color:#FCD34D;color:#B45309}
.btn.warn:hover{background:#FFFBEB}
.btn.tiny{padding:4px 9px;font-size:12px;border-radius:6px}
.btn.block{width:100%;padding:10px}
.btn:disabled{opacity:.45;cursor:not-allowed}
input,select,textarea{font:13px/1.4 inherit;padding:6px 9px;border:1px solid #D1D5DB;
 border-radius:7px;background:#fff;color:#1F2937}
input:focus,select:focus,textarea:focus{outline:2px solid #C7D2FE;border-color:#4338CA}
label.fld{display:flex;flex-direction:column;gap:4px;font-size:12px;color:#4B5563}
label.fld input,label.fld select{width:100%}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}

/* ---------- 卡片 ---------- */
.card{background:#fff;border:1px solid #00000012;border-radius:11px;padding:15px 16px;margin-bottom:16px}
.card h2{font-size:14px;margin:0 0 12px;color:#374151;display:flex;align-items:center;gap:8px}
.card h2 .muted{font-weight:400}
.muted{color:#6B7280;font-size:12px}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}

/* ---------- 指标卡 ---------- */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:#fff;border:1px solid #00000012;border-radius:11px;padding:13px 15px}
.kpi .kl{font-size:11.5px;color:#6B7280;display:flex;align-items:center;gap:5px}
.kpi .kv{font-size:24px;font-weight:700;line-height:1.25;font-variant-numeric:tabular-nums}
.kpi .ks{font-size:11px;color:#9CA3AF}
.kpi.accent{border-left:3px solid #4338CA}
.kpi.good{border-left:3px solid #0E9F6E}
.kpi.warnx{border-left:3px solid #F59E0B}

/* ---------- 表格 ---------- */
.tblwrap{overflow:auto;border:1px solid #E5E7EB;border-radius:9px;max-height:66vh}
table{border-collapse:collapse;font-size:12.5px;width:100%}
th,td{border-bottom:1px solid #EEF1F5;padding:7px 9px;text-align:left;vertical-align:middle}
th{background:#F9FAFB;font-weight:600;color:#4B5563;position:sticky;top:0;z-index:2;
 white-space:nowrap;font-size:12px}
tbody tr:hover{background:#F8FAFF}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
td.ctr,th.ctr{text-align:center}
td.name{font-weight:500}
.nowrap{white-space:nowrap}
.stars{color:#F59E0B;letter-spacing:1px}
.stars .e{color:#D8DCE3}
.pill{display:inline-block;font-size:11px;border-radius:5px;padding:1px 7px;background:#F3F4F6;color:#4B5563}
.pill.on{background:#ECFDF5;color:#047857}
.pill.off{background:#FEF2F2;color:#B91C1C}
.pill.info{background:#EEF2FF;color:#4338CA}
.pill.warn{background:#FFFBEB;color:#B45309}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px}
.checkbox{width:15px;height:15px;vertical-align:middle;cursor:pointer}

/* ---------- 进度条 ---------- */
.bar{height:6px;background:#EEF1F5;border-radius:4px;overflow:hidden;min-width:56px}
.bar>i{display:block;height:100%;background:#4338CA;border-radius:4px}
.bar>i.g{background:#0E9F6E}

/* ---------- 趋势柱 ---------- */
.trend{display:flex;align-items:flex-end;gap:8px;height:116px;padding-top:6px}
.trend .col{flex:1 1 0;max-width:78px;display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0}
.trend .bars{flex:1;width:100%;display:flex;align-items:flex-end;gap:3px}
.trend .bars i{flex:1;background:#C7D2FE;border-radius:3px 3px 0 0;min-height:3px}
.trend .bars i.w{background:#0E9F6E}
.trend .lbl{font-size:10.5px;color:#9CA3AF;white-space:nowrap}

/* ---------- 对话框 ---------- */
.modal{position:fixed;inset:0;background:#0B102066;display:none;align-items:center;
 justify-content:center;z-index:300;padding:20px}
.modal.on{display:flex}
.modalbox{background:#fff;border-radius:13px;min-width:420px;max-width:620px;width:100%;
 max-height:86vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0004}
.modalhead{padding:15px 18px;font-size:15px;font-weight:600;border-bottom:1px solid #00000012}
.modalbody{padding:16px 18px;overflow-y:auto;flex:1}
.modalfoot{padding:12px 18px;border-top:1px solid #00000012;display:flex;gap:8px;justify-content:flex-end}
.modalbody textarea{width:100%;min-height:150px;font-family:ui-monospace,Consolas,monospace;font-size:12.5px}

/* ---------- 提示 ---------- */
.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(20px);
 background:#111827;color:#fff;font-size:13px;padding:9px 18px;border-radius:9px;
 opacity:0;pointer-events:none;transition:.22s;z-index:400;max-width:70vw}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.bad{background:#B91C1C}
.toast.ok{background:#047857}

/* ---------- 空态 ---------- */
.empty{padding:34px 16px;text-align:center;color:#9CA3AF;font-size:13px}
.empty b{display:block;font-size:15px;color:#6B7280;margin-bottom:6px}

/* ---------- 关卡预览小地图 ---------- */
.lvmap{position:relative;background:#0B1020;border-radius:9px;overflow:hidden;height:230px}
.lvmap img{position:absolute}
.lvinfo{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:10px;margin-top:12px}
.lvinfo div{background:#F9FAFB;border:1px solid #00000010;border-radius:8px;padding:7px 10px}
.lvinfo b{display:block;font-size:15px;font-variant-numeric:tabular-nums}
.lvinfo span{font-size:11px;color:#6B7280}