/* ========== 基础与主题变量（深色极简风） ========== */
:root{
  --bg:#0e1014; --panel:#151922; --panel2:#1b202b; --panel3:#202632;
  --border:#262d3b; --border2:#323a4b;
  --text:#e8ebf2; --muted:#8a93a6; --faint:#5c6577;
  --blue:#5b9dff; --green:#3ecf8e; --red:#ff6b61; --amber:#ffb454; --purple:#9d7bff; --teal:#43c6c0;
  --radius:12px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  background:var(--bg); color:var(--text);
  font-family:"PingFang SC","Microsoft YaHei","Segoe UI",system-ui,sans-serif;
  font-size:14px; line-height:1.6; overflow:hidden;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font-family:inherit}
svg{display:block}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}
::-webkit-scrollbar-track{background:transparent}

/* ========== 登录页 ========== */
#login{
  position:fixed; inset:0; z-index:100; display:flex; align-items:center; justify-content:center;
  background:radial-gradient(1200px 600px at 50% -10%, #1a2233 0%, var(--bg) 60%);
}
.login-card{
  width:400px; max-width:92vw; background:var(--panel); border:1px solid var(--border);
  border-radius:16px; padding:36px 32px; text-align:center;
}
.login-mark{
  width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,#2c4a7c,#1d2a44);
  border:1px solid var(--border2);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:var(--blue);
}
.login-card h1{font-size:19px;font-weight:600;margin-bottom:6px}
.login-card .sub{color:var(--muted);font-size:13px;margin-bottom:26px}
.pwd-wrap{
  display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--border2);
  border-radius:10px;padding:0 14px;margin-bottom:14px;transition:border-color .2s;
}
.pwd-wrap:focus-within{border-color:var(--blue)}
.pwd-wrap svg{color:var(--faint);flex:none}
.pwd-wrap input{
  flex:1;background:none;border:none;outline:none;color:var(--text);
  padding:11px 0;font-size:14px;letter-spacing:2px;
}
.btn-primary{
  width:100%;padding:11px;border-radius:10px;background:var(--blue);color:#0b1220;
  font-size:14px;font-weight:600;transition:filter .15s;
}
.btn-primary:hover{filter:brightness(1.1)}
.login-hint{margin-top:16px;font-size:12px;color:var(--faint)}
.login-feats{display:flex;justify-content:center;gap:8px;margin-top:20px;flex-wrap:wrap}
.login-feats span{font-size:11px;color:var(--muted);border:1px solid var(--border);border-radius:99px;padding:3px 10px}

/* ========== 应用骨架 = ========== */
#app{display:none;height:100vh;grid-template-columns:216px 1fr}
#app.on{display:grid}
aside{
  background:var(--panel);border-right:1px solid var(--border);
  display:flex;flex-direction:column;padding:18px 12px;
}
.brand{display:flex;align-items:center;gap:10px;padding:2px 8px 18px;border-bottom:1px solid var(--border);margin-bottom:14px}
.brand-mark{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#2c4a7c,#1d2a44);border:1px solid var(--border2);display:flex;align-items:center;justify-content:center;color:var(--blue);flex:none}
.brand b{font-size:14px;font-weight:600;display:block;line-height:1.3}
.brand small{font-size:11px;color:var(--faint)}
nav{flex:1;min-height:0;display:flex;flex-direction:column;gap:2px;overflow-y:auto}
.nav-item{
  display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;
  color:var(--muted);font-size:13.5px;text-align:left;width:100%;transition:all .15s;position:relative;
}
.nav-item:hover{background:var(--panel2);color:var(--text)}
.nav-item.active{background:var(--panel3);color:var(--text)}
.nav-item.active::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--blue)}
.nav-item .badge{margin-left:auto;background:var(--red);color:#fff;font-size:10px;border-radius:99px;padding:1px 7px;font-weight:600}
.side-foot{font-size:11px;color:var(--faint);padding:10px 8px 0;border-top:1px solid var(--border)}

.main{display:flex;flex-direction:column;min-width:0;min-height:0}
.topbar{
  height:56px;flex:none;display:flex;align-items:center;gap:12px;padding:0 22px;
  border-bottom:1px solid var(--border);background:var(--panel);
}
.topbar h2{font-size:15px;font-weight:600}
.tag-demo{font-size:11px;color:var(--amber);border:1px solid rgba(255,180,84,.35);border-radius:99px;padding:2px 9px}
.top-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.pill{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);border:1px solid var(--border);border-radius:99px;padding:4px 12px}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}
.pill.brake{color:var(--red);border-color:rgba(255,107,97,.4)}
.pill.brake .dot{background:var(--red)}
.icon-btn{
  width:34px;height:34px;border-radius:9px;border:1px solid var(--border);color:var(--muted);
  display:flex;align-items:center;justify-content:center;transition:all .15s;
}
.icon-btn:hover{color:var(--text);border-color:var(--border2);background:var(--panel2)}

#view{flex:1;min-height:0;overflow-y:auto;padding:22px}

/* ========== 通用组件 ========== */
.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.card h3{font-size:14px;font-weight:600;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.card h3 .more{margin-left:auto;font-size:12px;color:var(--blue);font-weight:400;cursor:pointer}
.grid{display:grid;gap:14px}
.stat-row{grid-template-columns:repeat(4,1fr);margin-bottom:14px}
.stat{padding:16px 18px}
.stat .label{font-size:12px;color:var(--muted);margin-bottom:6px}
.stat .value{font-size:26px;font-weight:600;font-variant-numeric:tabular-nums}
.stat .trend{font-size:11.5px;color:var(--faint);margin-top:2px}
.stat .value.c-green{color:var(--green)} .stat .value.c-amber{color:var(--amber)} .stat .value.c-blue{color:var(--blue)}

.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;border-radius:6px;padding:2px 8px;font-weight:500;white-space:nowrap}
.b-green{background:rgba(62,207,142,.12);color:var(--green)}
.b-red{background:rgba(255,107,97,.12);color:var(--red)}
.b-amber{background:rgba(255,180,84,.12);color:var(--amber)}
.b-blue{background:rgba(91,157,255,.12);color:var(--blue)}
.b-gray{background:rgba(138,147,166,.12);color:var(--muted)}
.b-purple{background:rgba(157,123,255,.12);color:var(--purple)}

.dot{width:8px;height:8px;border-radius:50%;flex:none}
.dot.g{background:var(--green);box-shadow:0 0 0 0 rgba(62,207,142,.5);animation:pulse 2s infinite}
.dot.r{background:var(--red)}
.dot.a{background:var(--amber)}
.dot.k{background:var(--faint)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(62,207,142,.45)}70%{box-shadow:0 0 0 7px rgba(62,207,142,0)}100%{box-shadow:0 0 0 0 rgba(62,207,142,0)}}

table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-size:12px;color:var(--faint);font-weight:500;padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}
td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--panel2)}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:12.5px}
.muted{color:var(--muted)} .faint{color:var(--faint)} .nowrap{white-space:nowrap}

.btn{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;border-radius:8px;padding:6px 12px;border:1px solid var(--border2);color:var(--text);transition:all .15s;background:var(--panel2)}
.btn:hover{border-color:var(--blue);color:var(--blue)}
.btn:disabled{opacity:.45;cursor:not-allowed;border-color:var(--border);color:var(--muted)}
.btn.sm{padding:4px 10px;font-size:12px}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#0b1220;font-weight:600}
.btn.blue:hover{filter:brightness(1.1);color:#0b1220}
.btn.red{border-color:rgba(255,107,97,.4);color:var(--red)}
.btn.red:hover{background:rgba(255,107,97,.1);color:var(--red)}

.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{font-size:12.5px;color:var(--muted);border:1px solid var(--border);border-radius:99px;padding:4px 13px;transition:all .15s}
.chip:hover{color:var(--text)}
.chip.on{background:var(--panel3);color:var(--text);border-color:var(--border2)}
.search{
  display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--border);
  border-radius:9px;padding:0 12px;min-width:220px;
}
.search input{flex:1;background:none;border:none;outline:none;color:var(--text);padding:8px 0;font-size:13px}
.search svg{color:var(--faint);flex:none}
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}

.two-col{grid-template-columns:1.6fr 1fr}
.empty{padding:36px;text-align:center;color:var(--faint);font-size:13px}

/* 开关 */
.switch{position:relative;width:44px;height:24px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch .tr{position:absolute;inset:0;background:var(--border2);border-radius:99px;transition:.2s;cursor:pointer}
.switch .tr::before{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s}
.switch input:checked + .tr{background:var(--green)}
.switch input:checked + .tr::before{transform:translateX(20px)}

/* ========== 资产卡片视图 & 行内编辑 ========== */
.view-toggle{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;flex:none}
.view-toggle button{padding:7px 13px;font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:6px}
.view-toggle button.on{background:var(--panel3);color:var(--text)}
/* 资产卡片瀑布流：CSS 多列实现，卡片自然错落排布、无等高留白 */
.asset-grid{columns:1;column-gap:14px}
@media (min-width:760px){  .asset-grid{columns:2} }
@media (min-width:1200px){ .asset-grid{columns:3} }
@media (min-width:1500px){ .asset-grid{columns:4} }
.asset-grid .acard{break-inside:avoid;margin-bottom:14px}
.acard{background:var(--panel);border:1px solid var(--border);border-top:3px solid var(--green);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s}
.acard:hover{border-color:var(--border2)}
.acard-head{display:flex;gap:11px;align-items:flex-start}
.acard-icon{width:40px;height:40px;border-radius:11px;background:var(--panel3);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;flex:none}
.acard-title{flex:1;min-width:0}
.acard-title b{font-size:14.5px;font-weight:600;display:block;line-height:1.35}
.acard-title .no{font-size:11px;font-weight:400;color:var(--faint);margin-left:3px}
.acard-title .cat{font-size:11.5px;color:var(--faint);margin-top:2px}
.acard-status{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);flex:none}
.acard-rows{background:var(--bg);border:1px solid var(--border);border-radius:9px;padding:2px 12px}
.arow{display:flex;justify-content:space-between;gap:12px;padding:6px 0;font-size:12.5px}
.acard-rows .arow{border-bottom:none}
.arow .k{color:var(--faint);flex:none}
.arow .v{color:var(--text);text-align:right;word-break:break-all}
.arow .v.tbd{color:var(--faint);font-style:italic}
.arow .v.strong{font-weight:600}
.acard-sub{background:var(--bg);border:1px solid var(--border);border-radius:9px;padding:8px 12px}
.acard-sub .sub-t{font-size:11px;color:var(--faint);margin-bottom:2px}
.acard-sub .arow{border-bottom:1px solid var(--border);font-size:12px}
.acard-sub .arow:last-child{border-bottom:none}
.acard-sub .arow .k{width:52px;flex:none}
.acard-relate{display:flex;justify-content:space-between;align-items:center;gap:8px;background:rgba(255,180,84,.08);border:1px solid rgba(255,180,84,.28);border-radius:9px;padding:8px 11px;font-size:12px;color:var(--amber)}
.acard-relate .tag{font-size:10.5px;padding:2px 8px;border-radius:999px;background:rgba(62,207,142,.14);color:var(--green);flex:none}
.acard-relate .tag.warn{background:rgba(255,107,97,.14);color:var(--red)}
.acard-badges{display:flex;flex-wrap:wrap;gap:6px}
.acard-foot{display:flex;gap:8px;border-top:1px solid var(--border);padding-top:12px;margin-top:auto}
.acard-foot .btn{flex:1;justify-content:center}
.edit-form{display:flex;flex-direction:column;gap:10px}
.edit-form .f{display:flex;flex-direction:column;gap:4px;min-width:0}
.edit-form label{font-size:11.5px;color:var(--faint)}
.edit-form input,.edit-form select{background:var(--bg);border:1px solid var(--border2);border-radius:8px;padding:7px 10px;color:var(--text);font-size:13px;outline:none;width:100%}
.edit-form input:focus,.edit-form select:focus{border-color:var(--blue)}
.edit-form input:disabled{color:var(--faint)}
.edit-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.edit-actions{display:flex;gap:8px;margin-top:2px}
.edit-actions .btn{flex:1;justify-content:center}
/* 行内编辑卡片在瀑布流中自然占满整列宽度 */

/* ========== 资产详情抽屉 ========== */
#drawer-mask{position:fixed;inset:0;background:rgba(5,7,10,.6);backdrop-filter:blur(2px);z-index:60;display:none}
#drawer-mask.on{display:block}
#drawer{
  position:fixed;top:0;right:0;bottom:0;width:520px;max-width:94vw;background:var(--panel);
  border-left:1px solid var(--border);z-index:61;transform:translateX(105%);transition:transform .28s cubic-bezier(.2,.8,.3,1);
  display:flex;flex-direction:column;
}
#drawer.on{transform:none}
.drawer-head{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:flex-start;gap:12px}
.drawer-head h3{font-size:16px;font-weight:600;margin-bottom:4px}
.drawer-body{flex:1;min-height:0;overflow-y:auto;padding:20px}
.drawer-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;gap:10px}
.sec-title{font-size:12px;color:var(--faint);margin:18px 0 10px;font-weight:500}
.sec-title:first-child{margin-top:0}
.kv{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 16px;font-size:13px}
.kv .k{color:var(--faint);font-size:12px}
.kv .v{color:var(--text);word-break:break-all}
.cred-chip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--border);border-radius:8px;padding:6px 11px;font-size:12.5px;margin:0 8px 8px 0;background:var(--panel2)}
.op-btn{
  width:100%;display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:10px;
  padding:11px 13px;margin-bottom:9px;text-align:left;transition:all .15s;background:var(--panel2);
}
.op-btn:hover:not(:disabled){border-color:var(--blue);background:var(--panel3)}
.op-btn:disabled{opacity:.45;cursor:not-allowed}
.op-btn .op-name{font-size:13.5px;font-weight:500}
.op-btn .op-desc{font-size:11.5px;color:var(--faint);margin-top:1px}
.op-btn .risk{margin-left:auto;flex:none}

/* ========== 弹窗 ========== */
#modal-mask{position:fixed;inset:0;background:rgba(5,7,10,.68);backdrop-filter:blur(3px);z-index:80;display:none;align-items:center;justify-content:center;padding:20px}
#modal-mask.on{display:flex}
#modal{
  width:520px;max-width:96vw;max-height:90vh;overflow-y:auto;background:var(--panel);
  border:1px solid var(--border2);border-radius:16px;padding:24px;
  animation:pop .22s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes pop{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
#modal h3{font-size:16px;font-weight:600;margin-bottom:4px}
#modal .m-sub{font-size:13px;color:var(--muted);margin-bottom:18px}
.m-kv{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:13px 15px;font-size:13px;margin-bottom:14px}
.m-kv .row{display:flex;justify-content:space-between;gap:12px;padding:3px 0}
.m-kv .row .k{color:var(--faint);font-size:12px}
.m-conseq{background:rgba(255,180,84,.07);border:1px solid rgba(255,180,84,.25);border-radius:10px;padding:11px 14px;font-size:12.5px;color:var(--amber);margin-bottom:16px;line-height:1.55}
.m-field{margin-bottom:14px}
.m-field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px}
.m-field input{width:100%;background:var(--bg);border:1px solid var(--border2);border-radius:9px;padding:9px 12px;color:var(--text);font-size:13.5px;outline:none}
.m-field input:focus{border-color:var(--blue)}
.m-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:6px}
.m-actions .btn{padding:8px 18px;font-size:13.5px}
.spin{width:15px;height:15px;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:rot .7s linear infinite}
@keyframes rot{to{transform:rotate(360deg)}}
.m-result{text-align:center;padding:10px 0}
.m-result .ok-mark{width:52px;height:52px;border-radius:50%;background:rgba(62,207,142,.12);border:1px solid rgba(62,207,142,.4);color:var(--green);display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.m-result .req{font-size:11.5px;color:var(--faint);margin-top:10px;font-family:ui-monospace,Consolas,monospace}

/* ========== Toast ========== */
#toast-root{position:fixed;right:18px;bottom:18px;z-index:120;display:flex;flex-direction:column;gap:10px}
.toast{
  display:flex;align-items:center;gap:10px;background:var(--panel2);border:1px solid var(--border2);
  border-radius:11px;padding:11px 16px;font-size:13px;min-width:260px;max-width:380px;
  box-shadow:0 8px 28px rgba(0,0,0,.4);animation:slidein .25s cubic-bezier(.2,.9,.3,1.2);
}
.toast.out{animation:slideout .25s forwards}
@keyframes slidein{from{transform:translateX(30px);opacity:0}to{transform:none;opacity:1}}
@keyframes slideout{to{transform:translateX(30px);opacity:0}}
.toast .ic{flex:none}
.toast.ok .ic{color:var(--green)} .toast.warn .ic{color:var(--amber)} .toast.err .ic{color:var(--red)} .toast.info .ic{color:var(--blue)}

/* 新日志高亮 */
@keyframes flash{from{background:rgba(91,157,255,.14)}to{background:transparent}}
tr.fresh>td{animation:flash 2.2s}

/* ========== 响应式 ========== */
@media (max-width:1080px){
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .two-col{grid-template-columns:1fr}
}
@media (max-width:820px){
  #app.on{grid-template-columns:1fr}
  aside{position:fixed;left:0;top:0;bottom:0;z-index:70;transform:translateX(-105%);transition:transform .25s;width:216px}
  aside.show{transform:none}
  #menu-btn{display:flex!important}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
#menu-btn{display:none}

/* 平台补充 */
.ok-text{color:var(--green)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.form-grid label{font-size:12px;color:var(--muted);display:block;margin-bottom:5px}
.form-grid input,.form-grid select,.form-grid textarea{width:100%;background:var(--bg);border:1px solid var(--border2);border-radius:8px;padding:8px 11px;color:var(--text);font-size:13px;outline:none;font-family:inherit}
.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--blue)}
.timeline{position:relative;padding-left:20px}
.timeline::before{content:"";position:absolute;left:5px;top:4px;bottom:4px;width:2px;background:var(--border)}
.tl-item{position:relative;padding:8px 0 8px 6px;font-size:13px}
.tl-item::before{content:"";position:absolute;left:-19px;top:14px;width:10px;height:10px;border-radius:50%;background:var(--blue);border:2px solid var(--bg)}
.pill.brake{display:flex}
.drawer-head{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;border-bottom:1px solid var(--border)}