/* TK 门户 · 视觉体系 v2
   两套皮肤：默认夜间，html[data-theme="light"] 白天。
   命名与 docs/web_console_mockup.html 对齐，方便对照原型。 */
:root{
  --bg:#0b0e14; --bg2:#0e131b; --panel:#131823; --panel2:#1a2130;
  --line:#242d3c; --line2:#1c2431;
  --top:rgba(11,14,20,.86); --nav:#0e131b; --input:#0e131b;
  --tx:#e6edf6; --tx2:#c2ccd9; --mut:#8a97a8; --acc:#6aa8ff; --acc2:#3b82f6;
  --ok:#3fb950; --warn:#d29922; --err:#f85149; --gray:#6e7681;
  --bd-ok-c:#7ee787; --bd-ok-b:#2ea043; --bd-ok-bg:rgba(46,160,67,.14);
  --bd-warn-c:#e3b341; --bd-warn-b:#9e6a03; --bd-warn-bg:rgba(158,106,3,.16);
  --bd-err-c:#ff7b72; --bd-err-b:#f85149; --bd-err-bg:rgba(248,81,73,.14);
  --bd-info-c:#79c0ff; --bd-info-b:#1f6feb; --bd-info-bg:rgba(31,111,235,.16);
  --bd-gray-c:#9aa4af; --bd-gray-bg:rgba(110,118,129,.12);
  --note-c:#a8d3ff; --note-bg:rgba(31,111,235,.09); --note-line:rgba(31,111,235,.35);
  --mine-bg:linear-gradient(135deg,rgba(59,130,246,.30),rgba(37,99,235,.22));
  --mine-line:rgba(96,165,250,.45);
  --btn-bg:linear-gradient(180deg,#2f81f7,#1f6feb); --btn-line:#3b82f6; --btn-ghost-bg:#1a2130;
  --shadow:0 10px 30px rgba(0,0,0,.45); --shadow-sm:0 1px 2px rgba(0,0,0,.35);
  --radius:14px; --radius-sm:9px;
}
html[data-theme="light"]{
  --bg:#f4f6fa; --bg2:#eef2f8; --panel:#ffffff; --panel2:#f3f6fb;
  --line:#dfe5ee; --line2:#eaeff6;
  --top:rgba(255,255,255,.88); --nav:#fbfcfe; --input:#ffffff;
  --tx:#111827; --tx2:#374151; --mut:#6b7280; --acc:#1d6ff2; --acc2:#2563eb;
  --ok:#15803d; --warn:#a16207; --err:#dc2626; --gray:#6b7280;
  --bd-ok-c:#15803d; --bd-ok-b:#86efac; --bd-ok-bg:#ecfdf3;
  --bd-warn-c:#854d0e; --bd-warn-b:#fde68a; --bd-warn-bg:#fffbeb;
  --bd-err-c:#b91c1c; --bd-err-b:#fecaca; --bd-err-bg:#fef2f2;
  --bd-info-c:#1d4ed8; --bd-info-b:#bfdbfe; --bd-info-bg:#eff6ff;
  --bd-gray-c:#4b5563; --bd-gray-bg:#f3f4f6;
  --note-c:#1e40af; --note-bg:#eff6ff; --note-line:#bfdbfe;
  --mine-bg:linear-gradient(135deg,#dbeafe,#eff6ff); --mine-line:#bfdbfe;
  --btn-bg:linear-gradient(180deg,#3b82f6,#2563eb); --btn-line:#2563eb; --btn-ghost-bg:#f9fafb;
  --shadow:0 12px 32px rgba(16,24,40,.10); --shadow-sm:0 1px 2px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:
      radial-gradient(1200px 600px at 12% -10%, rgba(59,130,246,.10), transparent 60%),
      radial-gradient(900px 500px at 100% 0%, rgba(139,92,246,.08), transparent 55%),
      var(--bg);
  color:var(--tx);font:14px/1.6 "Inter","Segoe UI","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;transition:background .2s,color .2s}
a{color:var(--acc);text-decoration:none}
code,.mono,pre{font-family:ui-monospace,"JetBrains Mono",Consolas,monospace}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:20px;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:var(--mut);background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 顶栏 ---------- */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;
  padding:0 20px;height:54px;background:var(--top);border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:15px;letter-spacing:.2px}
.brand::before{content:"";width:10px;height:10px;border-radius:3px;
  background:linear-gradient(135deg,#3b82f6,#8b5cf6);box-shadow:0 0 12px rgba(59,130,246,.65)}
.brand span{background:linear-gradient(90deg,#79c0ff,#bc8cff);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.acct{display:flex;align-items:center;gap:8px;padding:5px 12px;background:var(--panel);
  border:1px solid var(--line);border-radius:999px;font-size:12.5px;box-shadow:var(--shadow-sm)}
.acct b{font-weight:600}
.acct .uid{color:var(--mut);font-size:11.5px}
.lights{display:flex;gap:8px;margin-left:auto;font-size:12px;align-items:center;flex-wrap:wrap}
.light{display:flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;
  background:var(--panel);border:1px solid var(--line);white-space:nowrap;color:var(--tx2);
  box-shadow:var(--shadow-sm)}
.light b{color:var(--tx)}
.theme-btn{cursor:pointer;user-select:none;transition:.15s}
.theme-btn:hover{border-color:var(--acc);color:var(--acc)}
.dot{width:7px;height:7px;border-radius:50%}
.dot.ok{background:var(--ok);box-shadow:0 0 8px var(--ok)}
.dot.bad{background:var(--err);box-shadow:0 0 8px var(--err)}
.dot.warn{background:var(--warn)}
.dot.gray{background:var(--gray)}

/* ---------- 布局 ---------- */
.shell{display:flex;min-height:calc(100vh - 54px);width:100%}
.nav{width:clamp(176px,12vw,224px);flex:0 0 clamp(176px,12vw,224px);
  border-right:1px solid var(--line);padding:14px 10px;background:var(--nav);align-self:stretch}
.nav .it{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;
  color:var(--mut);cursor:pointer;font-size:13px;margin-bottom:3px;border:1px solid transparent;
  transition:background .12s,color .12s,border-color .12s}
.nav .it:hover{background:var(--panel);color:var(--tx)}
.nav .it.on{background:var(--bd-info-bg);color:var(--acc);border-color:rgba(59,130,246,.35);
  box-shadow:inset 3px 0 0 var(--acc)}
.nav .it .n{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;
  font-size:10.5px;border-radius:5px;background:var(--panel2);color:var(--mut)}
.nav .it.on .n{background:rgba(59,130,246,.22);color:var(--acc)}
.nav .cap{padding:14px 12px 6px;font-size:10.5px;color:var(--gray);letter-spacing:.9px;text-transform:uppercase}
.nav .sub{display:flex;flex-direction:column;margin:2px 0 6px 16px;border-left:1px solid var(--line);padding-left:6px}
.nav .sub a{display:block;padding:6px 11px;border-radius:7px;font-size:12.5px;color:var(--mut)}
.nav .sub a:hover{background:var(--panel);color:var(--tx)}
.nav .sub a.on{color:var(--acc);background:var(--bd-info-bg)}
.nav .sub a.dis{opacity:.4;cursor:not-allowed}
.main{flex:1;padding:clamp(14px,1.6vw,26px) clamp(16px,2vw,34px) 48px;min-width:0;width:100%}
.note{background:var(--note-bg);border:1px solid var(--note-line);border-radius:var(--radius-sm);
  padding:10px 14px;font-size:12.5px;color:var(--note-c);margin-bottom:18px;line-height:1.65}
h2.sec{font-size:17px;margin:0 0 14px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;letter-spacing:.2px}
h2.sec small{font-weight:400;color:var(--mut);font-size:12px}

/* ---------- 卡 ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:18px;box-shadow:var(--shadow-sm)}
.card>h3{margin:0 0 14px;font-size:14px;color:var(--tx);display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.card>h3 .tag{font-size:11px;font-weight:500;color:var(--mut);border:1px solid var(--line);
  padding:2px 9px;border-radius:999px;background:var(--panel2)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.kv{background:var(--panel2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 13px}
.kv .k{font-size:11px;color:var(--mut);margin-bottom:4px}
.kv .v{font-size:13px;word-break:break-all}
.row{display:flex;gap:14px;flex-wrap:wrap}
.row>div{flex:1;min-width:150px}
label{display:block;font-size:11.5px;color:var(--mut);margin-bottom:5px}
input,select,textarea{width:100%;background:var(--input);border:1px solid var(--line);
  color:var(--tx);border-radius:9px;padding:8px 11px;font:13px inherit;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--acc);
  box-shadow:0 0 0 3px rgba(59,130,246,.18)}
textarea{font-family:ui-monospace,Consolas,monospace;font-size:12.5px;resize:vertical}
button{background:var(--btn-bg);color:#fff;border:1px solid var(--btn-line);border-radius:9px;
  padding:8px 15px;font:13px inherit;cursor:pointer;white-space:nowrap;font-weight:500;
  box-shadow:var(--shadow-sm);transition:transform .08s,filter .15s}
button:hover{filter:brightness(1.07)}
button:active{transform:translateY(1px)}
button.ghost{background:var(--btn-ghost-bg);color:var(--tx2);border-color:var(--line);box-shadow:none}
button.ghost:hover{border-color:var(--acc);color:var(--acc)}
button.warn{background:#9e6a03;border-color:#9e6a03}
.btnbar{display:flex;gap:9px;align-items:center;margin-top:12px;flex-wrap:wrap}

/* ---------- 徽章 ---------- */
.bd{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:500;
  padding:2px 9px;border-radius:999px;border:1px solid;white-space:nowrap;line-height:1.7}
.bd.ok{color:var(--bd-ok-c);border-color:var(--bd-ok-b);background:var(--bd-ok-bg)}
.bd.warn{color:var(--bd-warn-c);border-color:var(--bd-warn-b);background:var(--bd-warn-bg)}
.bd.err{color:var(--bd-err-c);border-color:var(--bd-err-b);background:var(--bd-err-bg)}
.bd.gray{color:var(--bd-gray-c);border-color:var(--line);background:var(--bd-gray-bg)}
.bd.info{color:var(--bd-info-c);border-color:var(--bd-info-b);background:var(--bd-info-bg)}

/* ---------- 表 ---------- */
table{width:100%;border-collapse:separate;border-spacing:0;font-size:12.5px}
thead th{text-align:center;color:var(--mut);font-weight:600;font-size:10.5px;
  letter-spacing:.7px;text-transform:uppercase;padding:9px 10px;border-bottom:1px solid var(--line);
  white-space:nowrap;background:var(--panel2)}
thead th:first-child{border-top-left-radius:10px}
thead th:last-child{border-top-right-radius:10px}
td{padding:10px;border-bottom:1px solid var(--line2);vertical-align:middle;text-align:center}
tbody tr{transition:background .1s}
tbody tr:hover{background:var(--panel2)}
tbody tr:last-child td{border-bottom:none}
td.num{font-family:ui-monospace,Consolas,monospace}
td.mono{font-family:ui-monospace,Consolas,monospace}
td.left,th.left{text-align:left}

/* 紧凑表：列不再被拉满整宽 */
table.fit{width:auto;min-width:640px}
table.fit th,table.fit td{padding-left:20px;padding-right:20px}
table.fit th:first-child,table.fit td:first-child{padding-left:12px}
table.wide{width:100%}
table.ov td.big{font-size:20px;font-weight:600;padding:12px 10px}
td.big.ok-t{color:var(--bd-ok-c)}
td.big.warn-t{color:var(--bd-warn-c)}
td.ops .ops-in{display:inline-flex;gap:8px;align-items:center;justify-content:center}

/* 两列布局：概览 + 客户，等高 */
.grid2{display:grid;grid-template-columns:minmax(320px,0.8fr) minmax(480px,1.2fr);
  gap:18px;align-items:stretch}
.grid2>.card{margin-bottom:0;height:100%;display:flex;flex-direction:column}
@media (max-width:1100px){ .grid2{grid-template-columns:1fr} .grid2>.card{margin-bottom:18px;height:auto} }

/* ---------- 其他 ---------- */
.stats{display:flex;gap:26px;flex-wrap:wrap}
.stats div b{font-size:22px;display:block;line-height:1.25;letter-spacing:.3px}
.stats div span{font-size:11.5px;color:var(--mut)}
.hint{font-size:12px;color:var(--mut);margin-top:10px}
.hint.warn{color:var(--bd-warn-c)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--mut);margin-top:10px}
pre.log{background:var(--bg2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:12px;
  max-height:250px;overflow:auto;font-size:12px;line-height:1.6;color:var(--mut);
  white-space:pre-wrap;margin:12px 0 0}

/* ---------- 分页 ---------- */
.pager{display:flex;gap:6px;align-items:center;justify-content:flex-end;margin-top:14px;flex-wrap:wrap}
.pager .pg{padding:4px 10px;border:1px solid var(--line);border-radius:8px;font-size:12px;
  color:var(--tx2);cursor:pointer;background:var(--panel);transition:.12s}
.pager .pg:hover{border-color:var(--acc);color:var(--acc)}
.pager .pg.on{background:var(--bd-info-bg);border-color:var(--bd-info-b);color:var(--acc);font-weight:600}
.pager .pg.dis{opacity:.35;cursor:not-allowed}
.pager .pg.dis:hover{border-color:var(--line);color:var(--tx2)}

/* ---------- 登录页 ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-box{width:372px;background:var(--panel);border:1px solid var(--line);
  border-radius:18px;padding:32px 30px;box-shadow:var(--shadow)}
.login-box h1{margin:0 0 6px;font-size:20px;letter-spacing:.3px}
.login-box .sub{color:var(--mut);font-size:12px;margin-bottom:22px}
.login-box label{margin-top:14px}
.login-box button{width:100%;margin-top:22px;padding:10px}
.login-err{margin-top:14px;padding:9px 12px;border-radius:9px;background:var(--bd-err-bg);
  border:1px solid var(--bd-err-b);color:var(--bd-err-c);font-size:13px}
.login-theme{position:fixed;right:20px;top:18px;font-size:12px;color:var(--tx2);cursor:pointer;
  border:1px solid var(--line);border-radius:999px;padding:5px 14px;background:var(--panel);
  box-shadow:var(--shadow-sm);transition:.15s}
.login-theme:hover{border-color:var(--acc);color:var(--acc)}

/* ---------- 私信 ---------- */
/* 选中账号：高亮；其余虚化 */
.acct-item{transition:background .12s, opacity .15s, filter .15s}
#accts.has-sel .acct-item:not(.acct-all):not(.on){opacity:.38;filter:saturate(.55)}
#accts.has-sel .acct-item:not(.acct-all):not(.on):hover{opacity:.85;filter:none}
.acct-item.on:not(.acct-all){
  background:linear-gradient(90deg,rgba(59,130,246,.30),rgba(59,130,246,.10));
  box-shadow:inset 3px 0 0 var(--acc), inset 0 0 0 1px rgba(59,130,246,.28);
}
.acct-item.on:not(.acct-all) b{color:var(--acc)}
.acct-item.on:not(.acct-all) .hint{color:var(--acc);opacity:.8}
.conv-it,.acct-item{transition:background .1s}
.conv-it:hover,.acct-item:hover{background:var(--panel2)}
.conv-it.on,.acct-item.on{background:var(--bd-info-bg);box-shadow:inset 3px 0 0 var(--acc)}
.acct-item{padding:10px 12px;border-bottom:1px solid var(--line2);cursor:pointer;
  display:flex;gap:9px;align-items:center}
/* 「全部账号」：置顶固定 + 渐变底 + 方形图标，和单个账号明显区分 */
.acct-all{position:sticky;top:0;z-index:3;border-bottom:0;
  background:linear-gradient(135deg,rgba(59,130,246,.18),rgba(139,92,246,.16));
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.acct-all:hover{background:linear-gradient(135deg,rgba(59,130,246,.26),rgba(139,92,246,.22))}
.acct-all.on{box-shadow:inset 3px 0 0 var(--acc),inset 0 0 0 1px rgba(59,130,246,.35)}
.acct-all .ico{width:26px;height:26px;flex:0 0 26px;border-radius:8px;display:inline-flex;
  align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,#3b82f6,#8b5cf6);box-shadow:0 2px 8px rgba(99,102,241,.45)}
.acct-all .cnt{font-size:11px;padding:1px 8px;border-radius:999px;color:var(--acc);
  border:1px solid rgba(59,130,246,.45);background:rgba(59,130,246,.12);font-weight:600}
.acct-sep{height:2px;background:linear-gradient(90deg,transparent,var(--line),transparent);
  position:sticky;top:56px;z-index:2}
.avatar{width:26px;height:26px;flex:0 0 26px;border-radius:50%;display:inline-flex;
  align-items:center;justify-content:center;font-size:11px;font-weight:600;color:#fff;
  background:linear-gradient(135deg,#3b82f6,#8b5cf6)}
.bubble{margin:8px 0;display:flex;gap:8px;align-items:flex-end}
.bubble .b{max-width:72%;border-radius:14px;padding:9px 13px;font-size:13.5px;
  word-break:break-word;box-shadow:var(--shadow-sm)}
.bubble.mine{justify-content:flex-end}
.bubble.mine .b{background:var(--mine-bg);border:1px solid var(--mine-line);border-bottom-right-radius:5px}
.bubble.theirs .b{background:var(--panel2);border:1px solid var(--line);border-bottom-left-radius:5px}
.bubble + .bubble{margin-top:2px}
.chat-head{padding:10px 14px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px;
  min-height:44px;background:var(--panel2);border-top-left-radius:var(--radius);border-top-right-radius:var(--radius)}
.chat-input{border-top:1px solid var(--line);padding:10px;display:flex;gap:9px;background:var(--panel)}
.chat-input input{border-radius:999px;padding:10px 16px}
.chat-input button{border-radius:999px;padding:9px 20px}
.pg{padding:3px 9px;border:1px solid var(--line);border-radius:6px;font-size:11.5px;
  color:var(--tx2);cursor:pointer;background:var(--panel);display:inline-block}
.pg:hover{border-color:var(--acc);color:var(--acc)}
.pg.dis{opacity:.35;cursor:not-allowed;pointer-events:none}

/* ---------- 写任务 ---------- */
.acct-pick{display:flex;flex-wrap:wrap;gap:8px;max-height:190px;overflow:auto;padding:2px}
.pick{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border:1px solid var(--line);
  border-radius:999px;background:var(--panel2);cursor:pointer;font-size:12px;color:var(--tx2);
  transition:.12s;margin:0}
.pick:hover{border-color:var(--acc)}
.pick.on{border-color:var(--acc);background:var(--bd-info-bg);color:var(--acc)}
.pick input{width:auto;margin:0;accent-color:var(--acc)}
.group-chips{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 12px}
.gchip{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border:1px solid var(--line);
  border-radius:999px;background:var(--panel2);cursor:pointer;font-size:12.5px;color:var(--tx2);
  transition:.12s;user-select:none}
.gchip b{font-size:10.5px;font-weight:600;padding:0 6px;border-radius:999px;
  background:var(--bd-gray-bg);color:var(--mut)}
.gchip:hover{border-color:var(--acc);color:var(--acc)}
.gchip.on{border-color:var(--acc);background:var(--bd-info-bg);color:var(--acc);
  box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.gchip.on b{background:rgba(59,130,246,.22);color:var(--acc)}

/* ---------- 仓库 ---------- */
.wh-filter{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px;
  padding-top:14px;border-top:1px solid var(--line2)}
.radios{display:flex;gap:6px;flex-wrap:wrap}
.radio{display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border:1px solid var(--line);
  border-radius:999px;background:var(--panel2);cursor:pointer;font-size:12.5px;color:var(--tx2);margin:0}
.radio input{display:none}
.radio.on{border-color:var(--acc);background:var(--bd-info-bg);color:var(--acc)}
.radio:hover{border-color:var(--acc)}
.wh-batches{display:flex;gap:10px;flex-wrap:wrap}
.wh-batch{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);
  border-radius:10px;background:var(--panel2);color:var(--tx2);font-size:12.5px;max-width:320px}
.wh-batch b{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:180px}
.wh-batch:hover{border-color:var(--acc);color:var(--tx)}
.wh-batch.on{border-color:var(--acc);background:var(--bd-info-bg);color:var(--acc)}

/* ---------- 弹窗 ---------- */
.batchbar{display:flex;gap:9px;align-items:center;margin-bottom:12px;padding:9px 12px;
  border:1px solid var(--line);border-radius:10px;background:var(--panel2);flex-wrap:wrap}
.testbox{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px;
  padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);
  font-size:12.5px;min-height:40px}
.assign-group{width:100%;margin:8px 0 2px;font-size:11px;color:var(--mut);
  letter-spacing:.5px;border-bottom:1px solid var(--line2);padding-bottom:4px}
.assign-count{margin-bottom:8px;padding:7px 10px;border-radius:8px;background:var(--bd-info-bg);
  color:var(--bd-info-c);font-size:12px}
.assign-list{max-height:340px;overflow:auto;border:1px solid var(--line);border-radius:10px;
  background:var(--panel2);padding:4px 0}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{padding:5px 12px;border:1px solid var(--line);border-radius:999px;font-size:12px;
  cursor:pointer;color:var(--tx2);background:var(--panel)}
.tab:hover{border-color:var(--acc);color:var(--acc)}
.tab.on{background:var(--bd-info-bg);border-color:var(--bd-info-b);color:var(--acc)}
.assign-tabs{display:flex;gap:10px;align-items:flex-start;justify-content:space-between;
  margin-bottom:10px;flex-wrap:wrap}
.tab-actions{display:flex;gap:6px;flex:0 0 auto}
.chipbox{display:flex;flex-wrap:wrap;gap:8px;border:1px solid var(--line);border-radius:10px;
  padding:10px;background:var(--panel2);max-height:min(360px,48vh);overflow:auto;
  align-content:flex-start}
.ag-head{display:flex;align-items:center;gap:8px;padding:7px 10px;cursor:pointer;
  border-bottom:1px solid var(--line2);font-size:12.5px}
.ag-head:hover{background:var(--panel)}
.ag-caret{width:14px;text-align:center;color:var(--mut);transition:transform .12s;display:inline-block}
.ag-caret.open{transform:rotate(90deg)}
.ag-name{flex:1;font-weight:600;color:var(--tx2)}
.ag-count{font-size:11px;color:var(--mut)}
.ag-item{display:flex;align-items:center;gap:8px;padding:6px 10px 6px 34px;cursor:pointer;
  font-size:12px;color:var(--tx2);border-bottom:1px dashed var(--line2);margin:0}
.ag-item:hover{background:var(--panel)}
.ag-item.on{background:var(--bd-info-bg);color:var(--acc)}
.ag-body{display:flex;flex-wrap:wrap;gap:8px;padding:10px 10px 12px 34px;
  border-bottom:1px solid var(--line2)}
.picks{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;
  justify-content:center;z-index:80;backdrop-filter:blur(2px)}
.modal.show{display:flex}
.modal-box{width:min(460px,92vw);background:var(--panel);border:1px solid var(--line);
  border-radius:16px;padding:22px;box-shadow:var(--shadow);max-height:90vh;overflow:auto}
.modal-box h3{margin:0 0 6px;font-size:16px}
.modal-box .sub{color:var(--mut);font-size:12.5px;margin-bottom:16px}
.modal-actions{display:flex;gap:9px;justify-content:flex-end;margin-top:18px}
.bar{height:6px;background:var(--bg2);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,#2563eb,#60a5fa);border-radius:999px}

/* ---------- 自适应 ---------- */
.chat-shell{display:flex;height:calc(100dvh - 210px);min-height:520px}
.acct-col{width:clamp(196px,14vw,250px);flex:0 0 clamp(196px,14vw,250px)}
.conv-col{width:clamp(250px,20vw,330px);flex:0 0 clamp(250px,20vw,330px)}
.acct-pager{display:flex;align-items:center;gap:6px;padding:6px 8px;border-top:1px solid var(--line);
  font-size:11px;color:var(--mut);white-space:nowrap;background:var(--panel)}
.acct-pager span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.acct-pager .pg{min-width:22px;text-align:center;padding:2px 6px;font-size:14px;line-height:1.1}
.acct-pager input{width:40px;flex:0 0 40px;padding:2px 4px;text-align:center;font-size:11px;
  border-radius:6px;background:var(--input)}

/* 统一分页条：上一页 · 1/4 · 下一页 */
.pagertext{display:flex;align-items:center;justify-content:center;gap:16px;padding:10px;
  border-top:1px solid var(--line);background:var(--panel);font-size:12.5px;color:var(--mut)}
.pagertext a{cursor:pointer;user-select:none}
.pagertext a:hover{color:var(--acc)}
.pagertext a.dis{opacity:.35;pointer-events:none}
.pagertext b{color:var(--tx);font-weight:600}

/* 统一分页条：‹ [页码] / 总页数 › */
.pagerbar{display:flex;align-items:center;justify-content:center;gap:12px;padding:8px 10px;
  border-top:1px solid var(--line);background:var(--panel)}
.pagerbar .pg{width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line);border-radius:7px;font-size:14px;line-height:1;color:var(--mut);
  cursor:pointer;user-select:none;transition:.12s}
.pagerbar .pg:hover{border-color:var(--acc);color:var(--acc)}
.pagerbar .pgnum{display:inline-flex;align-items:baseline;gap:3px;font-size:12px;color:var(--mut)}
.pagerbar .pgnum input{width:26px;border:0;background:transparent;color:var(--tx);
  font-size:13px;font-weight:600;text-align:right;padding:0;-moz-appearance:textfield}
.pagerbar .pgnum input::-webkit-outer-spin-button,
.pagerbar .pgnum input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.pagerbar .pgnum input:focus{outline:none;border-bottom:1px solid var(--acc)}
.pagerbar .pgnum em{font-style:normal}
.only-narrow{display:none}

@media (max-width:1200px){
  .acct-col{width:170px;flex:0 0 170px}
  .conv-col{width:240px;flex:0 0 240px}
  .stats{gap:18px}
}

@media (max-width:980px){
  .shell{flex-direction:column;min-height:calc(100vh - 54px)}
  .nav{width:100%;flex:0 0 auto;display:flex;align-items:center;gap:4px;
       overflow-x:auto;border-right:0;border-bottom:1px solid var(--line);padding:8px 10px}
  .nav .cap{display:none}
  .nav .it{white-space:nowrap;margin-bottom:0;padding:7px 11px}
  .main{padding:14px 14px 40px}
  .chat-shell{height:calc(100dvh - 240px)}
  .only-narrow{display:inline-block}
  .acct-col{position:absolute;left:0;top:0;bottom:0;z-index:8;width:250px;flex:0 0 250px;
    background:var(--panel);border-right:1px solid var(--line);transform:translateX(-105%);
    transition:transform .18s ease;box-shadow:var(--shadow)}
  .acct-col.open{transform:none}
  .chat-shell{position:relative}
  .card table{display:block;overflow-x:auto;white-space:nowrap}
  .card thead th:first-child,.card thead th:last-child{border-radius:0}
}

@media (max-width:640px){
  h2.sec{font-size:15px}
  .card{padding:14px}
  .conv-col{width:44%;flex:0 0 44%}
  .stats div b{font-size:18px}
  .top{padding:0 12px;gap:8px}
  .lights .light:nth-child(n+3){display:none}
}