/* TI 风格控制台样式 —— 与 ti.com.cn 同一色调（黑 + 白 + TI 红） */
:root {
  --ti-red: #ba0c2f;
  --ti-red-dark: #8e0a24;
  --ti-red-soft: #fdeaee;
  --ink: #1b1b1b;
  --ink-2: #4a4a4a;
  --ink-3: #767676;
  --line: #e2e2e2;
  --bg: #f4f4f4;
  --panel: #ffffff;
  --ok: #207245;
  --ok-soft: #e7f4ec;
  --warn: #ed8b00;
  --warn-soft: #fdf1e0;
  --err: #c0392b;
  --err-soft: #fbe9e7;
  --radius: 3px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.55 "Segoe UI", "Microsoft YaHei", -apple-system, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--ti-red); text-decoration: none; }
button, input, select, textarea { font-family: inherit; font-size: 13px; }

/* ---------- 登录 ---------- */
#login-mask {
  position: fixed; inset: 0; z-index: 999;
  background: linear-gradient(160deg, #1b1b1b 0%, #2d1119 55%, #ba0c2f 160%);
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  width: 380px; background: #fff; border-radius: 4px; padding: 34px 32px 28px;
  box-shadow: 0 18px 48px rgba(0,0,0,.45); border-top: 4px solid var(--ti-red);
}
.login-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.login-brand .mark {
  background: var(--ti-red); color: #fff; font-weight: 700; font-size: 15px;
  width: 34px; height: 34px; display: grid; place-items: center; border-radius: 2px;
}
.login-card h1 { font-size: 17px; margin: 0; letter-spacing: .3px; }
.login-sub { color: var(--ink-3); font-size: 12px; margin: 2px 0 22px; }
.login-card label { display: block; font-size: 12px; color: var(--ink-2); margin: 12px 0 5px; }
.login-card input { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 2px; }
.login-card input:focus { outline: none; border-color: var(--ti-red); }
.login-err { color: var(--err); font-size: 12px; min-height: 18px; margin-top: 10px; }
.login-hint { margin-top: 14px; font-size: 11.5px; color: var(--ink-3); border-top: 1px dashed var(--line); padding-top: 10px; }

/* ---------- 布局 ---------- */
.app { display: none; flex-direction: column; height: 100%; }
.app.on { display: flex; }

.topbar {
  height: 56px; background: var(--ink); color: #fff; display: flex; align-items: center;
  padding: 0 18px; gap: 14px; flex: 0 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand .mark { background: var(--ti-red); width: 30px; height: 30px; display: grid; place-items: center;
  font-weight: 700; border-radius: 2px; }
.brand b { font-size: 15px; letter-spacing: .5px; }
.brand span { color: #9a9a9a; font-size: 11.5px; border-left: 1px solid #444; padding-left: 10px; }
.topbar .spacer { flex: 1; }

.sys-switch { display: flex; align-items: center; gap: 10px; }
.btn-run {
  background: var(--ok); color: #fff; border: 0; padding: 8px 20px; border-radius: 2px;
  font-weight: 600; cursor: pointer; letter-spacing: .5px;
}
.btn-run.paused { background: #5a5a5a; }
.btn-run:hover { filter: brightness(1.08); }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px rgba(32,114,69,.18); }
.pulse.off { background: #8a8a8a; box-shadow: 0 0 0 3px rgba(120,120,120,.15); }
.pulse.live { animation: beat 1.1s infinite; }
@keyframes beat { 0%,100% { opacity: 1 } 50% { opacity: .35 } }

.user-chip { color: #cfcfcf; font-size: 12px; display: flex; align-items: center; gap: 10px; }
.link-btn { background: none; border: 0; color: #cfcfcf; cursor: pointer; text-decoration: underline; font-size: 12px; }

.body { display: flex; flex: 1; min-height: 0; }
.sidebar {
  width: 186px; background: #fff; border-right: 1px solid var(--line); flex: 0 0 auto; padding: 10px 0;
}
.sidebar a {
  display: flex; align-items: center; gap: 9px; padding: 10px 18px; color: var(--ink-2);
  font-size: 13px; border-left: 3px solid transparent;
}
.sidebar a:hover { background: #fafafa; color: var(--ink); }
.sidebar a.active { border-left-color: var(--ti-red); background: var(--ti-red-soft); color: var(--ti-red); font-weight: 600; }
.sidebar .badge { margin-left: auto; background: var(--ti-red); color: #fff; font-size: 10px;
  padding: 1px 6px; border-radius: 8px; }
.sidebar .grp { padding: 14px 18px 6px; font-size: 11px; color: var(--ink-3); letter-spacing: 1px; }

.main { flex: 1; overflow: auto; padding: 18px 20px 40px; }
.view { display: none; }
.view.active { display: block; }
.h1 { font-size: 19px; margin: 0 0 3px; }
.h1 small { font-size: 12px; color: var(--ink-3); font-weight: 400; margin-left: 8px; }
.crumb { font-size: 12px; color: var(--ink-3); margin-bottom: 14px; }

/* ---------- 卡片 ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(168px, 1fr)); gap: 12px; margin-bottom: 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card .k { font-size: 11.5px; color: var(--ink-3); letter-spacing: .3px; }
.card .v { font-size: 25px; font-weight: 700; margin-top: 4px; letter-spacing: -.5px; }
.card .v small { font-size: 12px; font-weight: 400; color: var(--ink-3); margin-left: 3px; }
.card.hi .v { color: var(--ti-red); }
.card.ok .v { color: var(--ok); }
.card.warn .v { color: var(--warn); }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; }
.panel > h3 {
  margin: 0; padding: 11px 16px; font-size: 13.5px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 9px;
}
.panel > h3 .tip { font-weight: 400; font-size: 11.5px; color: var(--ink-3); }
.panel > h3 .right { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.panel .inner { padding: 14px 16px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 1100px) { .grid2 { grid-template-columns: 1fr; } }

/* ---------- 表格 ---------- */
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
th { text-align: left; padding: 9px 12px; background: #fafafa; border-bottom: 1px solid var(--line);
  color: var(--ink-2); font-weight: 600; font-size: 11.5px; letter-spacing: .3px; white-space: nowrap; }
td { padding: 8px 12px; border-bottom: 1px solid #f0f0f0; vertical-align: middle; }
tr:hover td { background: #fcfcfc; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.mono { font-family: "Cascadia Mono", Consolas, "Courier New", monospace; font-size: 12px; }
.muted { color: var(--ink-3); }
.tbl-wrap { max-height: 460px; overflow: auto; }

/* ---------- 标签 ---------- */
.tag { display: inline-block; padding: 1.5px 7px; border-radius: 9px; font-size: 11px; line-height: 1.6; }
.tag.red { background: var(--ti-red-soft); color: var(--ti-red); border: 1px solid #f3c9d2; }
.tag.ok { background: var(--ok-soft); color: var(--ok); border: 1px solid #cfe6d8; }
.tag.warn { background: var(--warn-soft); color: #a8620a; border: 1px solid #f2dcbb; }
.tag.err { background: var(--err-soft); color: var(--err); border: 1px solid #f2cdc7; }
.tag.gray { background: #f0f0f0; color: var(--ink-3); border: 1px solid #e3e3e3; }

/* ---------- 进度条 ---------- */
.bar { position: relative; height: 7px; background: #ececec; border-radius: 4px; overflow: hidden; min-width: 90px; }
.bar > i { display: block; height: 100%; background: var(--ok); transition: width .4s; }
.bar.warn > i { background: var(--warn); }
.bar.hot > i { background: var(--ti-red); }
.bar .thr { position: absolute; top: -2px; bottom: -2px; width: 2px; background: #333; opacity: .55; }
.quota-line { display: flex; align-items: center; gap: 8px; }
.quota-line .pct { font-variant-numeric: tabular-nums; font-size: 11.5px; width: 74px; text-align: right; }

/* ---------- 表单 ---------- */
.field { margin-bottom: 11px; }
.field label { display: block; font-size: 11.5px; color: var(--ink-2); margin-bottom: 4px; }
.inp, select.inp, textarea.inp {
  width: 100%; padding: 7px 9px; border: 1px solid var(--line); border-radius: 2px; background: #fff;
}
textarea.inp { resize: vertical; min-height: 120px; font-family: "Cascadia Mono", Consolas, monospace; font-size: 12.5px; }
.inp:focus { outline: none; border-color: var(--ti-red); }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.row > .field { flex: 1; min-width: 130px; margin-bottom: 0; }
.hint { font-size: 11.5px; color: var(--ink-3); margin-top: 6px; line-height: 1.6; }

.btn { border: 1px solid var(--line); background: #fff; color: var(--ink); padding: 7px 14px;
  border-radius: 2px; cursor: pointer; }
.btn:hover { border-color: var(--ti-red); color: var(--ti-red); }
.btn.primary { background: var(--ti-red); border-color: var(--ti-red); color: #fff; }
.btn.primary:hover { background: var(--ti-red-dark); color: #fff; }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--err); border-color: #e8c7c2; }
.btn.danger:hover { background: var(--err-soft); color: var(--err); border-color: var(--err); }
.btn.sm { padding: 3px 9px; font-size: 11.5px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.toolbar .sep { width: 1px; height: 22px; background: var(--line); }

/* ---------- 实时事件流 ---------- */
.feed { height: 232px; overflow: auto; padding: 6px 0; }
.feed .ev { display: flex; gap: 9px; padding: 5px 16px; font-size: 12px; border-bottom: 1px solid #f6f6f6; }
.feed .ev .t { color: var(--ink-3); font-variant-numeric: tabular-nums; font-size: 11px; width: 56px; }
.feed .ev .dot { width: 7px; height: 7px; border-radius: 50%; margin-top: 6px; background: var(--ink-3); flex: 0 0 auto; }
.feed .ev.trigger .dot { background: var(--warn); }
.feed .ev.order .dot { background: var(--ok); }
.feed .ev.error .dot { background: var(--err); }
.feed .ev.quota .dot { background: var(--ti-red); }
.feed .empty { color: var(--ink-3); font-size: 12px; padding: 12px 16px; }

/* ---------- 日志 ---------- */
.logline { display: flex; gap: 10px; padding: 4px 16px; font-size: 12px; border-bottom: 1px solid #f6f6f6; }
.logline .t { color: var(--ink-3); font-size: 11px; width: 62px; flex: 0 0 auto; font-variant-numeric: tabular-nums; }
.logline.error .m { color: var(--err); }
.logline.warn .m { color: #a8620a; }

.empty-tip { padding: 26px; text-align: center; color: var(--ink-3); font-size: 12.5px; }
.notice { background: var(--ti-red-soft); border-left: 3px solid var(--ti-red); padding: 9px 13px;
  font-size: 12px; color: #7c1b2f; margin-bottom: 12px; }
.switch { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; cursor: pointer; }

/* ---------- 账号健康检验 ---------- */
.hl-box { margin-top: 12px; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.hl-head { display: flex; align-items: center; gap: 9px; padding: 8px 12px; background: #fafafa; border-bottom: 1px solid var(--line); font-size: 12.5px; }
.hl-head .r { margin-left: auto; color: var(--ink-3); font-size: 11.5px; }
.hl-box.ok .hl-head { background: var(--ok-soft, #eaf7ee); }
.hl-box.bad .hl-head { background: var(--ti-red-soft); }
.hl-step { display: flex; gap: 10px; padding: 9px 12px; border-bottom: 1px solid #f4f4f4; font-size: 12px; }
.hl-step:last-child { border-bottom: none; }
.hl-step .ico { flex: 0 0 auto; width: 16px; text-align: center; font-weight: 700; }
.hl-step.s-ok .ico { color: var(--ok); }
.hl-step.s-fail .ico { color: var(--err); }
.hl-step.s-warn .ico { color: #a8620a; }
.hl-step.s-skip .ico { color: var(--ink-3); }
.hl-step .body { min-width: 0; flex: 1; }
.hl-step .bt { font-weight: 600; }
.hl-step .ms { margin-left: auto; color: var(--ink-3); font-size: 11px; font-variant-numeric: tabular-nums; }
.hl-step .d { color: var(--ink-2); margin-top: 2px; word-break: break-all; }
.hl-step .h { margin-top: 4px; padding: 6px 9px; background: var(--ti-red-soft); color: #7c1b2f; font-size: 11.5px; border-left: 2px solid var(--ti-red); }
.hl-step.s-warn .h { background: #fff5e6; color: #8a5200; border-left-color: #e0a020; }