/* IP 哨兵 控制台 —— 样式取自 reference/IP哨兵-控制台.dc.html 的设计稿 */

:root {
  --ok: oklch(.5 .13 155);
  --bad: oklch(.53 .18 25);
  --info: oklch(.52 .12 240);
  --warn: oklch(.55 .12 80);
  --ok-b: oklch(.82 .07 155);
  --bad-b: oklch(.82 .08 25);
  --info-b: oklch(.83 .06 240);
  --warn-b: oklch(.84 .07 80);
  --ok-g: oklch(.97 .02 155);
  --bad-g: oklch(.97 .02 25);
  --info-g: oklch(.97 .02 240);
  --warn-g: oklch(.97 .03 80);

  --page: #eeedea;
  --shell: #fbfaf9;
  --side: #f4f3f0;
  --card: #fff;
  --sub: #f8f7f5;
  --line: rgba(0, 0, 0, .09);
  --line-soft: rgba(0, 0, 0, .05);

  --t1: #16181a;
  --t2: #2a2e31;
  --t3: #5f666b;
  --t4: #797f84;
  --t5: #8b9095;
  --t6: #9aa0a5;

  --sans: "IBM Plex Sans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  font-family: var(--sans);
  color: var(--t2);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--info); text-decoration: none; }
a:hover { color: oklch(.44 .13 240); }

button { font-family: inherit; }

@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .3 } }
@keyframes spin { to { transform: rotate(360deg) } }
@keyframes glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200, 60, 40, .35) }
  50% { box-shadow: 0 0 0 7px rgba(200, 60, 40, 0) }
}
@keyframes fadein { from { opacity: 0; transform: translateY(4px) } to { opacity: 1; transform: none } }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #cfcdc8; border-radius: 4px; }
::-webkit-scrollbar-track { background: transparent; }

.boot {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 400 13px/1 var(--mono);
  color: var(--t5);
}

/* ------------------------------------------------------------------ 外壳 */

.page {
  display: flex;
  justify-content: center;
  padding: 28px;
  min-height: 100vh;
}

.shell {
  width: 100%;
  max-width: 1240px;
  display: grid;
  grid-template-columns: 210px 1fr;
  background: var(--shell);
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 14px 40px -18px rgba(20, 22, 24, .28);
}

/* ---------------------------------------------------------------- 侧边栏 */

.side {
  border-right: 1px solid rgba(0, 0, 0, .08);
  background: var(--side);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 820px;
}

.brand { display: flex; align-items: center; gap: 9px; padding: 0 6px; }
.brand-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); animation: pulse 2.4s ease-in-out infinite; }
.brand-dot.bad { background: var(--bad); }
.brand-name { font: 600 14.5px/1 var(--sans); color: var(--t1); letter-spacing: .02em; }
.brand-ver { font: 400 9.5px/1 var(--mono); color: var(--t5); border: 1px solid rgba(0, 0, 0, .14); border-radius: 3px; padding: 2px 4px; }

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 7px; cursor: pointer;
  font: 500 12.5px/1 var(--sans); color: var(--t3);
  background: transparent; border: 0; text-align: left; width: 100%;
}
.nav-item:hover { background: rgba(0, 0, 0, .045); }
.nav-item.on { background: #fff; color: var(--t1); box-shadow: 0 1px 2px rgba(20, 22, 24, .12); }
.nav-item span:first-child { flex: 1; }
.nav-tag { font: 400 10px/1 var(--mono); color: var(--t6); }
.nav-item.on .nav-tag { color: var(--t4); }

.side-foot { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }
.sched {
  border: 1px solid rgba(0, 0, 0, .09); border-radius: 9px; padding: 11px 12px;
  background: #fff; display: flex; flex-direction: column; gap: 8px;
}
.sched-k { font: 500 9.5px/1 var(--mono); color: var(--t5); letter-spacing: .09em; }
.sched-row { display: flex; align-items: center; gap: 7px; }
.sched-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); animation: pulse 2s ease-in-out infinite; }
.sched-text { font: 500 12px/1 var(--sans); color: #33383c; }
.hr { height: 1px; background: rgba(0, 0, 0, .07); }
.sched-next { display: flex; justify-content: space-between; font: 400 10.5px/1 var(--mono); color: var(--t4); }
.sched-next b { color: var(--t1); font-weight: 400; }
.side-meta { display: flex; align-items: center; justify-content: space-between; padding: 0 4px; gap: 8px; }
.side-meta span { font: 400 10.5px/1 var(--mono); color: var(--t6); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ------------------------------------------------------------------ 主体 */

.main { display: flex; flex-direction: column; min-width: 0; background: var(--shell); }

.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 26px; border-bottom: 1px solid rgba(0, 0, 0, .08); background: #fff;
}
.topbar-title { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 0; }
.topbar-title b { font: 600 16px/1.2 var(--sans); color: var(--t1); }
.topbar-title span { font: 400 11px/1.2 var(--mono); color: #868c91; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.body { flex: 1; padding: 24px 26px 30px; display: flex; flex-direction: column; gap: 22px; }
.stack { display: flex; flex-direction: column; gap: 18px; }

/* ------------------------------------------------------------------ 按钮 */

.btn {
  border: 1px solid rgba(0, 0, 0, .14); border-radius: 8px; padding: 8px 14px;
  cursor: pointer; font: 500 12px/1 var(--sans); color: var(--t2); background: #fff;
  white-space: nowrap;
}
.btn:hover { background: #f2f1ee; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.danger { border-color: oklch(.62 .15 25); color: #fff; background: oklch(.56 .17 25); }
.btn.danger:hover { background: oklch(.5 .17 25); }
.btn.primary { border-color: oklch(.5 .12 155); color: #fff; background: oklch(.52 .13 155); }
.btn.primary:hover { background: oklch(.46 .13 155); }
.btn.primary:disabled { background: rgba(0, 0, 0, .22); border-color: rgba(0, 0, 0, .14); }
.btn.sm { padding: 7px 11px; font-size: 11.5px; }

/* ------------------------------------------------------------------- 卡片 */

.card { border: 1px solid var(--line); border-radius: 12px; background: var(--card); }
.card.pad { padding: 24px 26px; display: flex; flex-direction: column; gap: 20px; }
.card.flat { overflow: hidden; }
.card-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px; border-bottom: 1px solid rgba(0, 0, 0, .07);
}
.card-head.tinted { background: var(--sub); }
.card-head b { font: 600 12.5px/1 var(--sans); color: #22262a; }
.card-head span { font: 400 10.5px/1 var(--mono); color: #868c91; }
.card-foot {
  padding: 13px 20px; border-top: 1px solid rgba(0, 0, 0, .07);
  background: var(--sub); display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.card-foot > span { font: 400 10.5px/1.5 var(--mono); color: var(--t5); }
.push { margin-left: auto; }

.grid2 { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; }

/* --------------------------------------------------------------- 总览 hero */

.state-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.state-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ok); animation: pulse 2.4s ease-in-out infinite; }
.state-dot.bad { background: var(--bad); animation: glow 1.8s ease-out infinite; }
.state-dot.warn { background: var(--warn); }
.state-label { font: 600 15px/1 var(--sans); color: var(--ok); }
.state-label.bad { color: var(--bad); }
.state-label.warn { color: var(--warn); }
.state-note { font: 400 10.5px/1.4 var(--mono); color: #868c91; border-left: 1px solid rgba(0, 0, 0, .12); padding-left: 10px; }

.kv { display: flex; flex-direction: column; gap: 8px; }
.k { font: 500 9.5px/1 var(--mono); color: var(--t5); letter-spacing: .1em; }
.ipline { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.ip { font: 600 42px/1 var(--mono); color: #111315; letter-spacing: -.01em; word-break: break-all; }
.ip.empty { font-size: 26px; font-weight: 400; color: var(--t6); }
.ip-meta { font: 400 11px/1.6 var(--mono); color: #868c91; }
.dnsline { display: flex; align-items: center; gap: 8px; margin-top: 2px; flex-wrap: wrap; }
.dnsline > span:first-child { font: 400 11px/1 var(--mono); color: var(--t4); }

.hero-stats { display: flex; gap: 14px; padding-top: 18px; border-top: 1px solid rgba(0, 0, 0, .07); flex-wrap: wrap; }
.hero-stat { flex: 1; min-width: 88px; display: flex; flex-direction: column; gap: 6px; }
.hero-stat span:first-child { font: 400 10px/1 var(--mono); color: var(--t5); }
.hero-stat span:last-child { font: 600 14px/1 var(--mono); color: #22262a; }

.ring-row { display: flex; align-items: center; gap: 20px; }
.ring { width: 104px; height: 104px; border-radius: 50%; flex: none; position: relative; }
.ring-in {
  position: absolute; inset: 9px; border-radius: 50%; background: #fff;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
}
.ring-in b { font: 600 21px/1 var(--mono); color: var(--t1); }
.ring-in span { font: 400 9px/1 var(--mono); color: var(--t6); }
.ring-side { display: flex; flex-direction: column; gap: 11px; min-width: 0; }
.ring-side div { display: flex; flex-direction: column; gap: 4px; }
.ring-side span:first-child { font: 400 10px/1 var(--mono); color: var(--t5); }
.ring-side span:last-child { font: 500 13px/1 var(--mono); color: var(--t2); }

.ops { display: flex; flex-direction: column; gap: 9px; padding-top: 18px; border-top: 1px solid rgba(0, 0, 0, .07); }
.op {
  border: 1px solid rgba(0, 0, 0, .13); border-radius: 8px; padding: 10px 12px; cursor: pointer;
  display: flex; align-items: center; gap: 10px;
  font: 500 12px/1 var(--sans); color: var(--t2); background: #fdfcfb; text-align: left; width: 100%;
}
.op:hover { background: #f2f1ee; }
.op i { font: 400 11px/1 var(--mono); color: var(--t6); font-style: normal; }
.op.rot { border-color: oklch(.72 .1 25); color: oklch(.48 .16 25); background: oklch(.97 .02 25); }
.op.rot:hover { background: oklch(.94 .04 25); }
.op.rot i { color: oklch(.62 .12 25); }

/* ------------------------------------------------------------- 自动化链路 */

.chain { display: flex; align-items: stretch; gap: 0; flex-wrap: wrap; }
.chain-cell { display: flex; align-items: stretch; flex: 1; min-width: 190px; }
.chain-card {
  flex: 1; border: 1px solid rgba(0, 0, 0, .12); border-radius: 10px; background: #fdfcfb;
  padding: 13px 14px; display: flex; flex-direction: column; gap: 9px; min-width: 0;
}
.chain-card.off { border-color: rgba(0, 0, 0, .07); background: #f6f5f2; }
.chain-top { display: flex; align-items: center; gap: 8px; }
.chain-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); flex: none; }
.chain-card.off .chain-dot { background: #b9bec2; }
.chain-top b { font: 600 12px/1.2 var(--sans); color: var(--t1); flex: 1; }
.chain-card.off .chain-top b { color: #868c91; }
.chain-desc { font: 400 10.5px/1.5 var(--mono); color: var(--t4); }
.chain-card.off .chain-desc { color: #a3a8ac; }
.chain-state { font: 500 10px/1 var(--mono); color: var(--ok); margin-top: auto; }
.chain-card.off .chain-state { color: var(--warn); }
.chain-arrow { width: 34px; display: flex; align-items: center; justify-content: center; font: 400 13px/1 var(--mono); color: var(--t6); flex: none; }
.chain-edit {
  font: 500 10px/1 var(--mono); color: var(--info); border: 1px solid oklch(.85 .05 240);
  border-radius: 4px; padding: 3px 6px; flex: none; cursor: pointer; background: transparent;
}

.sw { width: 32px; height: 17px; border-radius: 12px; padding: 2px; cursor: pointer; background: rgba(0, 0, 0, .16); display: flex; align-items: center; flex: none; border: 0; }
.sw.on { background: var(--ok); }
.sw i { width: 13px; height: 13px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .25); transition: transform .18s; display: block; }
.sw.on i { transform: translateX(15px); }
.sw.lg { width: 36px; height: 19px; }
.sw.lg i { width: 15px; height: 15px; }
.sw.lg.on i { transform: translateX(17px); }

/* ------------------------------------------------------------------ 徽章 */

.badge {
  font: 500 10px/1 var(--mono); border-radius: 4px; padding: 4px 6px;
  text-align: center; letter-spacing: .06em; white-space: nowrap;
  color: var(--ok); border: 1px solid var(--ok-b); background: var(--ok-g);
}
.badge.bad { color: var(--bad); border-color: var(--bad-b); background: var(--bad-g); }
.badge.warn { color: var(--warn); border-color: var(--warn-b); background: var(--warn-g); }
.badge.info { color: var(--info); border-color: var(--info-b); background: var(--info-g); }
.badge.mute { color: var(--t5); border-color: rgba(0, 0, 0, .12); background: #f4f3f0; }

/* ------------------------------------------------------------------ 表格 */

.tbl-wrap { overflow-x: auto; }
.tbl-head, .tbl-row { display: grid; gap: 12px; align-items: center; }
.tbl-head {
  padding: 11px 20px; border-bottom: 1px solid var(--line); background: #f6f5f2;
  font: 500 9.5px/1 var(--mono); color: #868c91; letter-spacing: .09em;
}
.tbl-row { padding: 12px 20px; border-bottom: 1px solid var(--line-soft); }
.tbl-row:hover { background: #faf9f7; }
.tbl-row span { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.c-time { font: 400 11.5px/1.4 var(--mono); color: var(--t3); }
.c-mono { font: 400 11.5px/1.4 var(--mono); color: var(--t3); }
.c-dim { font: 400 11.5px/1.4 var(--mono); color: var(--t5); }
.c-txt { font: 400 12px/1.4 var(--sans); color: #2f3438; }
.c-strike { font: 400 12px/1.4 var(--mono); color: var(--t6); text-decoration: line-through; }
.c-strong { font: 500 12px/1.4 var(--mono); color: var(--t1); }
.grid-check { grid-template-columns: 150px 150px minmax(180px, 1fr) 80px 80px 88px; }
.grid-ip { grid-template-columns: 150px minmax(120px, 1fr) minmax(120px, 1fr) 96px 90px 96px; }
.grid-ev { grid-template-columns: 96px 18px minmax(200px, 1fr) 180px 82px; }
.tbl-empty { padding: 34px 20px; text-align: center; font: 400 12px/1 var(--mono); color: var(--t6); }
.dot-sm { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.dot-sm.bad { background: var(--bad); }
.dot-sm.warn { background: var(--warn); }
.dot-sm.info { background: var(--info); }

.tabs { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tab {
  padding: 8px 14px; border-radius: 7px; cursor: pointer; font: 500 12px/1 var(--sans);
  border: 1px solid rgba(0, 0, 0, .08); background: transparent; color: var(--t3);
}
.tab.on { background: #fff; border-color: rgba(0, 0, 0, .16); color: var(--t1); }

/* ------------------------------------------------------------------ 表单 */

.form { padding: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; }
.fld { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.fld.wide { grid-column: span 2; }
.fld-top { display: flex; align-items: center; gap: 8px; }
.fld-top > b { font: 500 10px/1 var(--mono); color: var(--t4); letter-spacing: .06em; font-weight: 500; }
.fld-mark {
  font: 500 9px/1 var(--mono); color: var(--info); border: 1px solid oklch(.85 .05 240);
  background: var(--info-g); border-radius: 3px; padding: 3px 5px;
}
.fld-mark.set { color: var(--ok); border-color: var(--ok-b); background: var(--ok-g); }
.fld-mark.miss { color: var(--warn); border-color: var(--warn-b); background: var(--warn-g); }
.fld-act { margin-left: auto; font: 400 9.5px/1 var(--mono); color: #868c91; cursor: pointer; border: 0; background: none; border-bottom: 1px dashed rgba(0, 0, 0, .2); padding: 0 0 1px; }
.fld input, .fld select {
  border: 1px solid rgba(0, 0, 0, .13); border-radius: 7px; padding: 10px 12px; background: #fdfcfb;
  font: 400 12px/1.2 var(--mono); color: #22262a; outline: none; width: 100%;
}
.fld select { appearance: none; }
.fld input:focus, .fld select:focus { border-color: oklch(.6 .1 240); box-shadow: 0 0 0 3px oklch(.93 .04 240); }
.fld.dirty input, .fld.dirty select { border-color: oklch(.7 .09 240); }
.fld.err input, .fld.err select { border-color: oklch(.65 .16 25); }
.fld-msg { font: 400 10px/1.4 var(--mono); color: #a3a8ac; }
.fld.err .fld-msg { color: var(--bad); }
.fld.dashed input { border-style: dashed; }

.savebar {
  display: flex; align-items: center; gap: 12px; padding: 14px 18px;
  border: 1px solid var(--line); border-radius: 12px; background: #f6f5f2;
  position: sticky; bottom: 0; flex-wrap: wrap;
}
.savebar > span { font: 400 11px/1.4 var(--mono); color: var(--t4); }
.savebar > span.err { color: var(--bad); }

.toggle-row { display: flex; align-items: center; gap: 10px; padding: 11px 0; border-bottom: 1px solid var(--line-soft); }
.toggle-row:last-child { border-bottom: 0; }
.toggle-row b { font: 500 12.5px/1.3 var(--sans); color: #22262a; }
.toggle-row span { font: 400 10.5px/1.4 var(--mono); color: var(--t5); }
.toggle-row .push { display: flex; align-items: center; }

/* ------------------------------------------------------------------ 弹窗 */

.modal-root {
  position: fixed; inset: 0; background: rgba(28, 26, 24, .42); backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center; z-index: 70; padding: 20px;
}
/* [hidden] 与 .modal-root/.toast 特异性相同，靠后的类选择器会赢，
   不显式关掉的话这两层会变成看不见但拦截点击的透明遮罩，整个控制台点不动。 */
.modal-root[hidden], .toast[hidden] { display: none; }
.modal {
  width: 560px; max-width: 100%; max-height: 90vh; overflow: auto;
  border: 1px solid rgba(0, 0, 0, .12); border-radius: 14px; background: #fff;
  box-shadow: 0 30px 70px -18px rgba(20, 22, 24, .5);
  animation: fadein .16s ease-out;
}
.modal.sm { width: 520px; }
.modal-head { padding: 20px 24px; border-bottom: 1px solid rgba(0, 0, 0, .07); display: flex; align-items: center; gap: 11px; }
.modal-head b { font: 600 14.5px/1.3 var(--sans); color: var(--t1); }
.modal-head span { font: 400 10.5px/1.3 var(--mono); color: #868c91; }
.modal-body { padding: 20px 24px; display: flex; flex-direction: column; gap: 16px; }
.modal-foot {
  padding: 16px 24px; border-top: 1px solid rgba(0, 0, 0, .07);
  display: flex; gap: 10px; justify-content: flex-end; background: var(--sub); flex-wrap: wrap;
}
.modal-note { font: 400 12.5px/1.7 var(--sans); color: #4a5055; }
.facts { border: 1px solid rgba(0, 0, 0, .08); border-radius: 9px; background: var(--sub); padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.fact { display: flex; gap: 12px; }
.fact > span:first-child { font: 400 10.5px/1.4 var(--mono); color: #868c91; width: 104px; flex: none; }
.fact > span:last-child { font: 500 11.5px/1.4 var(--mono); color: #22262a; word-break: break-all; }

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  border: 1px solid rgba(0, 0, 0, .11); background: #fdfcfb; color: var(--t5);
  border-radius: 7px; padding: 9px 13px; cursor: pointer; font: 500 11.5px/1 var(--mono);
  display: flex; align-items: center; gap: 8px;
}
.chip.on { border-color: var(--ok-b); background: var(--ok-g); color: #1d2124; }
.chip i { width: 6px; height: 6px; border-radius: 50%; background: #c2c6c9; display: block; }
.chip.on i { background: var(--ok); }

.stepper { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--line-soft); }
.stepper-l { display: flex; flex-direction: column; gap: 4px; }
.stepper-l b { font: 500 12.5px/1.3 var(--sans); color: #22262a; }
.stepper-l span { font: 400 10.5px/1.4 var(--mono); color: var(--t5); }
.spin-box { display: flex; align-items: center; border: 1px solid rgba(0, 0, 0, .13); border-radius: 8px; overflow: hidden; background: #fdfcfb; }
.spin-box button { width: 32px; height: 34px; border: 0; background: none; cursor: pointer; font: 400 14px/1 var(--mono); color: var(--t3); }
.spin-box button:hover { background: #f0efec; }
.spin-box b { min-width: 80px; text-align: center; font: 600 12.5px/1 var(--mono); color: var(--t1); border-left: 1px solid rgba(0, 0, 0, .09); border-right: 1px solid rgba(0, 0, 0, .09); padding: 10px 0; }
.rule-preview { border: 1px solid rgba(0, 0, 0, .08); border-radius: 9px; background: var(--sub); padding: 13px 15px; display: flex; gap: 11px; }
.rule-preview i { font: 400 10.5px/1.6 var(--mono); color: #868c91; flex: none; font-style: normal; }
.rule-preview span { font: 400 11.5px/1.6 var(--sans); color: #3a4045; }

.steps .step { display: grid; grid-template-columns: 22px 1fr auto; gap: 13px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line-soft); }
.step-mark {
  width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid rgba(0, 0, 0, .14);
  display: flex; align-items: center; justify-content: center;
  font: 600 9.5px/1 var(--mono); color: var(--t6); background: transparent;
}
.step-mark.done { border-color: var(--ok); background: var(--ok); color: #fff; }
.step-mark.running { border-color: var(--info); background: var(--info); color: #fff; }
.step-mark.failed { border-color: var(--bad); background: var(--bad); color: #fff; }
.step-l { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.step-l b { font: 500 12.5px/1.3 var(--sans); color: var(--t6); }
.step.done .step-l b, .step.running .step-l b { color: var(--t1); }
.step-l span { font: 400 10.5px/1.3 var(--mono); color: var(--t6); word-break: break-all; }
.step > span:last-child { font: 400 10.5px/1 var(--mono); color: #868c91; }
.spinner { width: 14px; height: 14px; border-radius: 50%; border: 2px solid rgba(0, 0, 0, .12); border-top-color: var(--info); animation: spin .9s linear infinite; }

/* ------------------------------------------------------------------- 登录 */

.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
  width: 760px; max-width: 100%; background: var(--shell);
  border: 1px solid rgba(0, 0, 0, .1); border-radius: 14px; overflow: hidden;
  display: grid; grid-template-columns: 300px 1fr;
  box-shadow: 0 14px 40px -18px rgba(20, 22, 24, .28);
  animation: fadein .2s ease-out;
}

.login-brand {
  background: var(--side); border-right: 1px solid rgba(0, 0, 0, .08);
  padding: 26px 24px; display: flex; flex-direction: column; gap: 22px;
}
.login-tagline { margin: 0; font: 500 13.5px/1.7 var(--sans); color: #33383c; }
.login-chain { display: flex; flex-direction: column; gap: 1px; }
.login-step {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px;
  border-radius: 7px; background: rgba(255, 255, 255, .6);
}
.login-step i { font: 400 10px/1 var(--mono); color: var(--t6); font-style: normal; }
.login-step span { font: 500 11.5px/1 var(--sans); color: var(--t3); }
.login-meta { margin-top: auto; display: grid; grid-template-columns: 1fr; gap: 3px; }
.login-meta span { font: 500 9px/1.6 var(--mono); color: var(--t6); letter-spacing: .09em; }
.login-meta b { font: 400 10.5px/1.5 var(--mono); color: var(--t4); font-weight: 400; margin-bottom: 8px; }

.login-form { background: #fff; padding: 30px 30px 26px; display: flex; flex-direction: column; gap: 18px; }
.login-head { display: flex; flex-direction: column; gap: 6px; }
.login-head b { font: 600 16px/1.2 var(--sans); color: var(--t1); }
.login-head span { font: 400 10.5px/1.6 var(--mono); color: var(--t5); }
.login-field { display: flex; flex-direction: column; gap: 7px; }
.login-card input {
  border: 1px solid rgba(0, 0, 0, .13); border-radius: 8px; padding: 11px 13px; background: #fdfcfb;
  font: 400 13px/1.2 var(--mono); color: #22262a; outline: none; width: 100%;
}
.login-card input:focus { border-color: oklch(.6 .1 240); box-shadow: 0 0 0 3px oklch(.93 .04 240); }
.login-card input:disabled { background: #f2f1ee; color: var(--t6); }
.login-card button { padding: 11px 14px; font-size: 12.5px; }
.login-err {
  display: flex; align-items: center; gap: 8px;
  font: 400 11px/1.5 var(--mono); color: var(--bad);
  border: 1px solid var(--bad-b); background: var(--bad-g); border-radius: 7px; padding: 9px 11px;
}
.login-err.lock { color: var(--warn); border-color: var(--warn-b); background: var(--warn-g); }
.login-err.lock .dot-sm { background: var(--warn); }
.login-foot { margin-top: auto; font: 400 10.5px/1.7 var(--mono); color: var(--t6); }
.login-foot code { background: #f2f1ee; border-radius: 3px; padding: 1px 4px; }

.grid-auth { grid-template-columns: 150px 60px 160px minmax(160px, 1fr) 110px; }

/* ------------------------------------------------------------------ toast */

.toast {
  position: fixed; right: 22px; bottom: 22px; z-index: 90; max-width: 420px;
  border: 1px solid var(--line); border-radius: 10px; background: #fff;
  box-shadow: 0 18px 40px -16px rgba(20, 22, 24, .4);
  padding: 13px 16px; font: 400 12px/1.6 var(--sans); color: var(--t2);
  border-left: 3px solid var(--info); animation: fadein .16s ease-out; white-space: pre-wrap;
}
.toast.ok { border-left-color: var(--ok); }
.toast.bad { border-left-color: var(--bad); }
.toast.warn { border-left-color: var(--warn); }

.banner {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  border: 1px solid var(--warn-b); background: var(--warn-g); color: #5c4a1e;
  border-radius: 10px; padding: 12px 15px; font: 400 11.5px/1.6 var(--sans);
}
.banner.bad { border-color: var(--bad-b); background: var(--bad-g); color: oklch(.44 .16 25); }

/* --------------------------------------------------------------- 响应式 */

@media (max-width: 980px) {
  .page { padding: 0; }
  .shell { border-radius: 0; border: 0; grid-template-columns: 1fr; }
  .side { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(0, 0, 0, .08); }
  .side-foot { margin-top: 0; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .nav-item { width: auto; }
  .grid2 { grid-template-columns: 1fr; }
  .form { grid-template-columns: 1fr; }
  .fld.wide { grid-column: span 1; }
  .body { padding: 18px 16px 24px; }
  .topbar { padding: 14px 16px; flex-wrap: wrap; }
  .ip { font-size: 32px; }
  .login-card { grid-template-columns: 1fr; }
  .login-brand { border-right: 0; border-bottom: 1px solid rgba(0, 0, 0, .08); }
  .login-chain { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .login-meta { margin-top: 0; }
  .login-form { padding: 24px 20px; }
}