/* ============================================================
   云上产业园 · 重构 R0 高保真原型 设计系统
   方向：政企产业园「精密账本」— 纸感底 × 墨青 × 宋体标题 × 双轨双色
   双轨色彩语义（全站强制）：
     自费轨 / 平台账本  = 松石青 --track-self
     补贴轨 / 厂商镜像  = 琥珀   --track-sub（镜像一律描边样式，不用实底）
   门户强调色：企业控制台=青 / 园区=靛蓝 / 运营后台=墨蓝+琥珀
   ============================================================ */

:root {
  --paper: #f5f6f3;
  --panel: #ffffff;
  --panel-2: #fbfbf9;
  --ink: #1c2b2d;
  --ink-2: #45585a;
  --ink-3: #7c8b8c;
  --line: #e3e6e0;
  --line-strong: #c9cfc7;

  --track-self: #0e6b60;        /* 自费轨 · 松石青 */
  --track-self-bg: #e6f2ef;
  --track-sub: #b07a1e;         /* 补贴轨 · 琥珀 */
  --track-sub-bg: #faf3e4;

  --accent: #0e6b60;            /* 门户强调色，body[data-portal] 覆盖 */
  --accent-bg: #e6f2ef;

  --ok: #2c7a4b;   --ok-bg: #e7f3ec;
  --warn: #b07a1e; --warn-bg: #faf3e4;
  --bad: #b3382e;  --bad-bg: #f9ebe9;
  --info: #2f5fa8; --info-bg: #e9eff8;
  --pend: #6b5ca8; --pend-bg: #efecf8;

  --font-display: "Songti SC", "STSong", "SimSun", serif;
  --font-body: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "SF Mono", "Menlo", "Consolas", monospace;

  --r: 10px;
  --shadow: 0 1px 2px rgba(28, 43, 45, .05), 0 4px 16px rgba(28, 43, 45, .06);
  --shadow-lg: 0 8px 32px rgba(28, 43, 45, .14);
}

body[data-portal="park"] { --accent: #2f5fa8; --accent-bg: #e9eff8; }
body[data-portal="ops"]  { --accent: #24425c; --accent-bg: #e8eef4; }

* { margin: 0; padding: 0; box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(14, 107, 96, .05), transparent 60%),
    var(--paper);
  min-height: 100vh;
}

/* ---------- 应用外壳（app.js 注入 sidebar/topbar） ---------- */
.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 218px; flex: none;
  background: linear-gradient(180deg, #16262b 0%, #1c3136 100%);
  color: #c7d4d2;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
body[data-portal="park"] .sidebar { background: linear-gradient(180deg, #17222f 0%, #1e2c3f 100%); }
body[data-portal="ops"]  .sidebar { background: linear-gradient(180deg, #131c24 0%, #1a2733 100%); }

.brand {
  display: grid; grid-template-columns: 32px minmax(0, 1fr); align-items: center; gap: 10px;
  padding: 20px 18px 14px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand-logo { width: 32px; height: 32px; border-radius: var(--r); object-fit: cover; }
.brand-copy { min-width: 0; }
.brand .b-name { font-family: var(--font-display); font-size: 19px; font-weight: 700; color: #fff; letter-spacing: .06em; }
.brand .b-sub { font-size: 11px; color: #8fa3a1; margin-top: 3px; letter-spacing: .12em; }
.brand .b-portal {
  display: inline-block; margin-top: 7px; padding: 2px 9px;
  font-size: 11px; letter-spacing: .1em; border-radius: 3px;
  background: rgba(255,255,255,.12); color: #fff;
}

.nav { flex: 1; padding: 10px 0 16px; }
.nav .n-group { padding: 14px 18px 5px; font-size: 10.5px; letter-spacing: .18em; color: #6f8482; }
.nav a {
  display: flex; align-items: center; gap: 8px;
  padding: 7.5px 18px; color: #b7c6c4; text-decoration: none; font-size: 13px;
  border-left: 3px solid transparent;
}
.nav a:hover { color: #fff; background: rgba(255,255,255,.05); }
.nav a.on {
  color: #fff; background: rgba(255,255,255,.09);
  border-left-color: var(--track-sub); font-weight: 600;
}
.nav a .n-badge { margin-left: auto; font-size: 10px; padding: 0 6px; border-radius: 8px; background: rgba(255,255,255,.14); }

/* ---------- 侧栏二级菜单 ----------
   🔴 shell.js 从 REQ-055 起就在渲染 .nav-tree 结构，但这份 CSS 里一直没有对应规则，
   生产上「模型供给管理」的五个子项是**完全没样式**的裸 button + a。本轮补齐，
   规则取自原型真源 prototype-部署版/assets/app.css，未做改动。 */
.nav-tree { margin: 2px 0; }
.nav-tree-toggle {
  width: 100%; display: flex; align-items: center; gap: 8px;
  padding: 7.5px 18px; border: 0; border-left: 3px solid transparent;
  color: #b7c6c4; background: transparent; cursor: pointer;
  font: 600 13px/1.35 var(--font-body); text-align: left;
}
.nav-tree-toggle:hover { color: #fff; background: rgba(255,255,255,.05); }
.nav-tree.active > .nav-tree-toggle {
  color: #fff; background: rgba(255,255,255,.09); border-left-color: var(--track-sub);
}
.nav-tree-chevron { margin-left: auto; transition: transform .18s ease; }
.nav-tree-children {
  max-height: 260px; overflow: hidden; opacity: 1;
  transition: max-height .2s ease, opacity .16s ease;
}
.nav-tree.collapsed .nav-tree-children { max-height: 0; opacity: 0; pointer-events: none; }
.nav-tree.collapsed .nav-tree-chevron { transform: rotate(-90deg); }
.nav .nav-tree-children a {
  margin-left: 24px; padding: 6.5px 12px; border-left: 1px solid rgba(255,255,255,.12);
  color: #91a6a4; font-size: 11.5px;
}
.nav .nav-tree-children a.on {
  color: #fff; background: rgba(255,255,255,.07);
  border-left-color: var(--track-sub); font-weight: 700;
}

.side-foot { padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.08); font-size: 11px; color: #6f8482; }
.side-foot a { color: #9fb4b1; text-decoration: none; }
.side-foot a:hover { color: #fff; }

.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 28px; background: rgba(255,255,255,.85); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 40;
}
.topbar h1 { font-family: var(--font-display); font-size: 19px; font-weight: 700; letter-spacing: .02em; }

/* 侧栏开关（shell.js 注入到顶栏最左）。
   🔴 之前这个按钮和 .nav-backdrop / body.nav-collapsed / body.nav-open 四个类
   一行样式都没有：桌面端是个裸按钮，手机端因为 .sidebar{display:none} 抽屉根本打不开。 */
.nav-toggle {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; padding: 0; cursor: pointer;
  color: var(--ink-2); border: 1px solid var(--line); border-radius: 9px;
  background: rgba(255,255,255,.6);
}
.nav-toggle:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 32%, transparent); }
.nav-toggle .ic { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.nav-backdrop { display: none; position: fixed; inset: 0; z-index: 45; background: rgba(12, 24, 30, .42); }

body.nav-collapsed .sidebar { display: none; }
.topbar .crumb { font-size: 12px; color: var(--ink-3); }
.topbar .spacer { flex: 1; }

.role-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 11px; border-radius: 20px; font-size: 12px;
  background: var(--accent-bg); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
}
.role-chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* 顶栏身份区：平台、园区、企业/个人统一显示「主体名称 + 当前账号」。
   角色保留在 title / aria-label，不再与账号竞争顶栏空间。 */
.topbar-identity {
  display: flex; align-items: center; gap: 7px; min-width: 0;
  padding: 5px 8px 5px 11px; border: 1px solid var(--line); border-radius: 14px;
  background: rgba(255,255,255,.58); box-shadow: var(--shadow);
}
.topbar-identity > strong {
  overflow: hidden; max-width: 260px; font-size: 12px; font-weight: 700;
  text-overflow: ellipsis; white-space: nowrap;
}
.topbar-identity .identity-account {
  display: inline-flex; align-items: center; gap: 6px; flex: none;
  max-width: 150px; padding: 2px 8px; overflow: hidden;
  color: var(--accent); font-size: 11px; font-weight: 720;
  text-overflow: ellipsis; white-space: nowrap;
  border-radius: 999px; background: var(--accent-bg);
}
.topbar-identity .identity-account::before {
  width: 6px; height: 6px; flex: none; content: "";
  border-radius: 50%; background: var(--accent);
}
.topbar-identity .tag { flex: none; border-radius: 999px; }
.topbar-identity .role-chip { flex: none; padding: 2px 8px; border: 0; box-shadow: none; }
/* 🔴 本表里大量组件用 display:inline-flex/flex/grid，会把浏览器默认的 [hidden]{display:none}
   盖掉 —— 标了 hidden 的元素照样显示（园区/运营端顶栏那个空的虚线实名标就是这么冒出来的）。
   放一条兜底，别在每个组件上各写一遍。 */
[hidden] { display: none !important; }

.demo-note {
  text-align: center; font-size: 11px; letter-spacing: .1em; color: var(--ink-3);
  background: #eef0ea; border-bottom: 1px solid var(--line); padding: 3px 0;
}

.content { padding: 24px 28px 90px; max-width: 1160px; width: 100%; margin: 0 auto; }

/* ---------- 六态切换 pill（app.js 注入） ---------- */
.state-pill {
  position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 2px; padding: 4px; border-radius: 30px; z-index: 100;
  background: #1c2b2d; box-shadow: var(--shadow-lg);
}
.state-pill button {
  border: 0; background: transparent; color: #9db1af; font-size: 12px;
  padding: 5px 13px; border-radius: 20px; cursor: pointer; font-family: var(--font-body);
}
.state-pill button:hover { color: #fff; }
.state-pill button.on { background: var(--track-self); color: #fff; font-weight: 600; }
.state-pill .sp-label { color: #6f8482; font-size: 11px; padding: 6px 4px 6px 12px; letter-spacing: .1em; }
.state-pill .sp-anno { border-left: 1px solid rgba(255,255,255,.15); margin-left: 4px; padding-left: 8px; }
.state-pill .sp-anno.on { background: var(--track-sub); }

section[data-state] { display: none; }
section[data-state].show { display: block; animation: fadein .18s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; } }

/* ---------- PRD 注记（可开关） ---------- */
.anno {
  display: inline-block; font-size: 10.5px; font-family: var(--font-mono);
  padding: 1px 7px; border-radius: 3px; margin: 0 3px; vertical-align: 1px;
  background: var(--track-sub-bg); color: var(--track-sub);
  border: 1px dashed color-mix(in srgb, var(--track-sub) 45%, transparent);
}
.anno.block { display: block; margin: 8px 0 0; padding: 6px 10px; font-size: 11px; line-height: 1.6; }
body.anno-off .anno { display: none !important; }

.tbd {
  display: inline-block; font-size: 10.5px; font-family: var(--font-mono); font-weight: 700;
  padding: 1px 7px; border-radius: 3px; margin: 0 2px;
  background: var(--bad-bg); color: var(--bad); border: 1px solid color-mix(in srgb, var(--bad) 35%, transparent);
}

/* ---------- 卡片 / 布局 ---------- */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--r);
  box-shadow: var(--shadow); padding: 18px 20px; margin-bottom: 16px;
}
.card > h2, .card > .card-h h2 {
  font-family: var(--font-display); font-size: 15.5px; font-weight: 700; letter-spacing: .03em;
}
.card-h { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.card-h .spacer { flex: 1; }
.card-sub { font-size: 12px; color: var(--ink-3); margin-top: 2px; }

.grid { display: grid; gap: 14px; margin-bottom: 16px; }
.grid > * { min-width: 0; }   /* 不加这条，网格子项会被长内容（表格/长数字）顶宽，整页横向溢出 */
.g2 { grid-template-columns: 1fr 1fr; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.grid .card { margin-bottom: 0; }

/* 统计卡 */
.stat { padding: 15px 18px; }
.stat .s-label { font-size: 12px; color: var(--ink-3); display: flex; align-items: center; gap: 6px; }
.stat .s-num {
  font-family: var(--font-display); font-size: 27px; font-weight: 700; margin: 4px 0 2px;
  font-variant-numeric: tabular-nums; letter-spacing: .01em;
}
.stat .s-sub { font-size: 11.5px; color: var(--ink-3); }
.stat.t-self { border-top: 3px solid var(--track-self); }
.stat.t-sub  { border-top: 3px solid var(--track-sub); }

/* ---------- 表格 ---------- */
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th {
  text-align: left; font-size: 11.5px; font-weight: 600; letter-spacing: .06em;
  color: var(--ink-3); padding: 8px 10px; border-bottom: 1px solid var(--line-strong);
  background: var(--panel-2); white-space: nowrap;
}
.tbl td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr:hover td { background: #fafbf8; }
.tbl .num { font-variant-numeric: tabular-nums; font-family: var(--font-mono); font-size: 12.5px; }
.tbl .sub-row td { background: var(--panel-2); font-size: 12px; color: var(--ink-2); }

/* ---------- 徽章体系 ---------- */
.tag {
  display: inline-block; font-size: 11px; line-height: 1.5; padding: 1.5px 9px;
  border-radius: 4px; white-space: nowrap;
  background: #eef0ea; color: var(--ink-2); border: 1px solid var(--line-strong);
}
.tag.self   { background: var(--track-self-bg); color: var(--track-self); border-color: color-mix(in srgb, var(--track-self) 30%, transparent); }
.tag.sub    { background: var(--track-sub-bg); color: var(--track-sub); border-color: color-mix(in srgb, var(--track-sub) 35%, transparent); }
.tag.mirror { background: transparent; color: var(--track-sub); border: 1px dashed var(--track-sub); } /* 镜像=描边 */
.tag.ok     { background: var(--ok-bg); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.tag.warn   { background: var(--warn-bg); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.tag.bad    { background: var(--bad-bg); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 30%, transparent); }
.tag.info   { background: var(--info-bg); color: var(--info); border-color: color-mix(in srgb, var(--info) 30%, transparent); }
.tag.pend   { background: var(--pend-bg); color: var(--pend); border-color: color-mix(in srgb, var(--pend) 30%, transparent); }
.tag.dim    { background: transparent; color: var(--ink-3); border-style: dashed; }

.yid {
  display: inline-block; font-family: var(--font-mono); font-size: 10.5px; font-weight: 700;
  padding: 1px 8px; border-radius: 3px; background: #1c2b2d; color: #e8ecdf; letter-spacing: .05em;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  font-size: 13px; font-weight: 600; font-family: var(--font-body);
  padding: 7px 16px; border-radius: 7px; border: 1px solid transparent;
  background: var(--accent); color: #fff; text-decoration: none; user-select: none;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.btn.ghost:hover { background: var(--accent-bg); }
.btn.plain { background: transparent; color: var(--ink-2); border-color: var(--line-strong); }
.btn.danger { background: var(--bad); }
.btn.warn { background: var(--track-sub); }
.btn.sm { font-size: 12px; padding: 4px 11px; border-radius: 5px; }
.btn.disabled, .btn[disabled] {
  background: #e5e7e1; color: #9aa5a0; cursor: not-allowed; border-color: transparent; filter: none;
  pointer-events: none;
}

/* ---------- 提示条 ---------- */
.note {
  border-radius: 7px; padding: 9px 13px; font-size: 12.5px; margin: 10px 0;
  background: var(--panel-2); border: 1px solid var(--line);
}
.note.ok   { background: var(--ok-bg); border-color: color-mix(in srgb, var(--ok) 25%, transparent); }
.note.warn { background: var(--warn-bg); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.note.bad  { background: var(--bad-bg); border-color: color-mix(in srgb, var(--bad) 25%, transparent); }
.note.info { background: var(--info-bg); border-color: color-mix(in srgb, var(--info) 25%, transparent); }
.note b { font-weight: 700; }

/* 口径横幅（页面级账本口径声明） */
.banner {
  display: flex; gap: 12px; align-items: flex-start;
  border-radius: var(--r); padding: 13px 17px; margin-bottom: 16px; font-size: 12.5px;
  background: linear-gradient(90deg, #1c2b2d, #24425c); color: #dbe5e0;
}
.banner .b-icon { font-size: 17px; line-height: 1.3; }
.banner b { color: #fff; }
.banner .tag { background: rgba(255,255,255,.12); color: #ffd995; border-color: transparent; }

/* ---------- 表单 ---------- */
.field { margin-bottom: 13px; }
.field label { display: block; font-size: 12px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }
.field .req::after { content: " *"; color: var(--bad); }
.input, select.input, textarea.input {
  width: 100%; font-size: 13px; font-family: var(--font-body); color: var(--ink);
  padding: 8px 11px; border: 1px solid var(--line-strong); border-radius: 7px; background: #fff;
}
.input:focus { outline: 2px solid color-mix(in srgb, var(--accent) 30%, transparent); border-color: var(--accent); }
.input[disabled] { background: var(--panel-2); color: var(--ink-3); }
.hint { font-size: 11.5px; color: var(--ink-3); margin-top: 4px; }
.hint.err { color: var(--bad); }

.check { display: flex; gap: 9px; align-items: flex-start; font-size: 12.5px; margin: 8px 0; }
.check input { margin-top: 3px; accent-color: var(--accent); }

.radio-card { border: 1.5px solid var(--line-strong); border-radius: var(--r); padding: 13px 15px; cursor: pointer; background: #fff; }
.radio-card.sel { border-color: var(--accent); background: var(--accent-bg); box-shadow: 0 0 0 1px var(--accent); }
.radio-card h4 { font-size: 13.5px; margin-bottom: 3px; }
.radio-card p { font-size: 12px; color: var(--ink-3); }

/* 开关 */
.switch { display: inline-block; width: 34px; height: 19px; border-radius: 10px; background: #cfd5cc; position: relative; vertical-align: -4px; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 15px; height: 15px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); }
.switch.on { background: var(--track-self); }
.switch.on::after { left: 17px; }

/* ---------- 流程 / 状态机 ---------- */
.flow { display: flex; align-items: stretch; gap: 0; margin: 12px 0; flex-wrap: wrap; }
.flow .f-step { flex: 1; min-width: 120px; position: relative; padding: 10px 14px 10px 22px; background: var(--panel-2); border: 1px solid var(--line); border-left: 0; }
.flow .f-step:first-child { border-left: 1px solid var(--line); border-radius: 7px 0 0 7px; padding-left: 14px; }
.flow .f-step:last-child { border-radius: 0 7px 7px 0; }
.flow .f-step::before {
  content: ""; position: absolute; right: -8px; top: 50%; transform: translateY(-50%) rotate(45deg);
  width: 15px; height: 15px; background: inherit; border-top: 1px solid var(--line); border-right: 1px solid var(--line); z-index: 1;
}
.flow .f-step:last-child::before { display: none; }
.flow .f-step h5 { font-size: 12.5px; }
.flow .f-step p { font-size: 11px; color: var(--ink-3); }
.flow .f-step.done { background: var(--ok-bg); }
.flow .f-step.cur { background: var(--track-self); color: #fff; border-color: var(--track-self); }
.flow .f-step.cur p { color: rgba(255,255,255,.75); }
.flow .f-step.cur h5 { color: #fff; }
.flow .f-step.sub-cur { background: var(--track-sub); color: #fff; border-color: var(--track-sub); }
.flow .f-step.sub-cur p { color: rgba(255,255,255,.78); }
.flow .f-step.blocked { background: var(--bad-bg); }

/* 时间线 */
.timeline { list-style: none; padding-left: 4px; }
.timeline li { position: relative; padding: 0 0 14px 22px; border-left: 1.5px solid var(--line-strong); margin-left: 7px; }
.timeline li:last-child { border-left-color: transparent; padding-bottom: 2px; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: 3px; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2.5px solid var(--accent); }
.timeline li.warn::before { border-color: var(--track-sub); }
.timeline li.bad::before { border-color: var(--bad); }
.timeline .t-time { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); }

/* 进度条 */
.prog { height: 8px; border-radius: 4px; background: #e8ebe4; overflow: hidden; display: flex; }
.prog i { display: block; height: 100%; background: var(--track-self); }
.prog i.sub { background: var(--track-sub); }
.prog i.bad { background: var(--bad); }

/* ---------- 特殊组件 ---------- */
/* 模态（原型内静态平铺展示） */
.modal-demo {
  border: 1px solid var(--line-strong); border-radius: var(--r); background: #fff;
  box-shadow: var(--shadow-lg); max-width: 520px; overflow: hidden; margin: 14px 0;
}
.modal-demo .m-head { padding: 13px 18px; border-bottom: 1px solid var(--line); font-weight: 700; font-family: var(--font-display); font-size: 14.5px; display: flex; align-items: center; gap: 8px; }
.modal-demo .m-body { padding: 16px 18px; }
.modal-demo .m-foot { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; gap: 8px; justify-content: flex-end; background: var(--panel-2); }

/* 骨架屏 */
.skel { height: 14px; border-radius: 4px; margin: 9px 0; background: linear-gradient(90deg, #e9ebe5 25%, #f4f5f1 50%, #e9ebe5 75%); background-size: 300% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

/* 居中态（空/无权限） */
.center-state { text-align: center; padding: 56px 20px; }
.center-state .cs-icon { font-size: 38px; opacity: .5; }
.center-state h3 { font-family: var(--font-display); font-size: 17px; margin: 12px 0 6px; }
.center-state p { color: var(--ink-3); font-size: 12.5px; margin-bottom: 16px; }

/* 错误码 */
.errcode { font-family: var(--font-mono); font-size: 12px; font-weight: 700; background: #1c2b2d; color: #ffb0a6; padding: 1px 8px; border-radius: 4px; }

/* Tab */
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--line); margin-bottom: 16px; flex-wrap: wrap; }
.tabs .tab { padding: 8px 16px; font-size: 13px; color: var(--ink-2); cursor: pointer; border-bottom: 2.5px solid transparent; margin-bottom: -2px; text-decoration: none; }
.tabs .tab.on { color: var(--accent); border-bottom-color: var(--accent); font-weight: 700; }
.tabs .tab:hover { color: var(--accent); }

/* 权限矩阵 */
.perm-cell { display: inline-block; width: 52px; text-align: center; font-size: 11px; padding: 2px 0; border-radius: 4px; }
.perm-none { background: #eef0ea; color: var(--ink-3); }
.perm-read { background: var(--info-bg); color: var(--info); }
.perm-edit { background: var(--ok-bg); color: var(--ok); font-weight: 700; }

/* 金额 */
.amt { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.amt.pos { color: var(--ok); }
.amt.neg { color: var(--bad); }

/* Key 掩码 */
.keymask { font-family: var(--font-mono); font-size: 12px; background: var(--panel-2); border: 1px solid var(--line); padding: 2px 8px; border-radius: 4px; }

/* 代码块 */
.code { font-family: var(--font-mono); font-size: 12px; background: #1c2b2d; color: #d5e2dd; border-radius: 7px; padding: 12px 15px; overflow-x: auto; line-height: 1.7; }
.code .c-k { color: #8fd3c7; } .code .c-s { color: #ffd995; }

/* 应用/模型卡 */
.appcard { border: 1px solid var(--line); border-radius: var(--r); background: #fff; padding: 16px 18px; position: relative; overflow: hidden; }
.appcard:hover { box-shadow: var(--shadow); border-color: var(--line-strong); }
.appcard .a-logo { width: 38px; height: 38px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 19px; background: var(--accent-bg); margin-bottom: 10px; }
.appcard h3 { font-size: 14.5px; font-family: var(--font-display); }
.appcard .a-desc { font-size: 12px; color: var(--ink-3); margin: 5px 0 10px; min-height: 34px; }
.appcard .corner { position: absolute; top: 10px; right: -26px; transform: rotate(38deg); font-size: 10.5px; padding: 2px 28px; background: var(--track-sub); color: #fff; letter-spacing: .05em; }
.appcard.off { opacity: .55; }

/* 通行页（无侧栏：login / verify / index） */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 16px 90px; }
.auth-card { width: 420px; max-width: 100%; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); padding: 30px 32px; }
.auth-brand { text-align: center; margin-bottom: 20px; }
.auth-brand .b-name { font-family: var(--font-display); font-size: 24px; font-weight: 700; letter-spacing: .1em; }
.auth-brand .b-sub { font-size: 11px; color: var(--ink-3); letter-spacing: .3em; margin-top: 4px; }

/* 分隔小标题 */
.sec-h { display: flex; align-items: center; gap: 10px; margin: 26px 0 12px; }
.sec-h h2 { font-family: var(--font-display); font-size: 16.5px; letter-spacing: .04em; }
.sec-h .line { flex: 1; height: 1px; background: var(--line-strong); }

/* 双列描述 */
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 18px; font-size: 12.5px; }
.kv dt { color: var(--ink-3); white-space: nowrap; }
.kv dd { font-variant-numeric: tabular-nums; }

/* 响应式兜底 */
@media (max-width: 900px) {
  .sidebar { display: none; }
  /* 手机端点顶栏按钮 → body.nav-open：侧栏以抽屉浮出（桌面的 nav-collapsed 在这个宽度下不参与） */
  body.nav-open .sidebar {
    display: flex; position: fixed; top: 0; left: 0; z-index: 50;
    width: 232px; height: 100vh; box-shadow: 0 18px 44px -18px rgba(9, 24, 32, .6);
  }
  body.nav-open .nav-backdrop { display: block; }
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .content { padding: 16px 14px 100px; }
  .topbar-identity { max-width: 48vw; }
  .topbar-identity > strong { max-width: 128px; }
  .topbar-identity .identity-account { max-width: 112px; }
}
@media (max-width: 640px) {
  .topbar { padding: 10px 14px; }
  .topbar h1 { font-size: 16px; white-space: nowrap; }
  .topbar .crumb { display: none; }
  .topbar-identity { flex-direction: column; align-items: flex-start; gap: 3px; width: 142px; max-width: 38vw; padding: 5px 8px; }
  .topbar-identity > strong {
    display: -webkit-box; overflow: hidden; max-width: 100%; font-size: 10px; line-height: 1.25;
    white-space: normal; -webkit-box-orient: vertical; -webkit-line-clamp: 2;
  }
  .topbar-identity .tag, .topbar-identity .role-chip,
  .topbar-identity .identity-account { max-width: 100%; font-size: 9px; padding: 2px 6px; }
  .topbar .btn { flex: none; white-space: nowrap; }   /* 不加就会被身份区挤成「退／出」两行 */
}