/* ======================================================================
   组件状态矩阵生成器 · 独立设计（设计稿网格 / 矩阵主题）
   浅色 = 品红 + 紫罗兰，画板网格底纹；深色 = 暗色画板
   ====================================================================== */
.csm{
  --ink:#2a1730; --sub:#6b5475; --faint:#a58fb0;
  --bg:#f7f3f9; --card:#ffffff; --card2:#f1e9f4; --line:#e2d3e8; --line2:#eee3f2;
  --pri:#a21caf; --pri-2:#c026d3; --pri-soft:#f6e3f9; --pri-ink:#86198f;
  --vio:#6d28d9; --vio-soft:#eae2fb;
  --red:#be123c; --red-soft:#fdeaef;
  --green:#15803d; --green-soft:#e4f4e8;
  --r:14px;
  --shadow:0 1px 2px rgba(42,23,48,.06),0 12px 30px rgba(162,28,175,.09);
  color:var(--ink);
  font-family:-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  font-size:15px; line-height:1.75;
  background:
    linear-gradient(rgba(162,28,175,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(162,28,175,.045) 1px, transparent 1px),
    radial-gradient(720px 340px at 95% -120px, rgba(109,40,217,.10), transparent 60%),
    var(--bg);
  background-size:26px 26px, 26px 26px, auto, auto;
  padding:0 16px 56px;
}
:root[data-theme="dark"] .csm{
  --ink:#f1e6f5; --sub:#b39cc0; --faint:#7c688a;
  --bg:#16101c; --card:#1f1728; --card2:#291f34; --line:#3b2d49; --line2:#31253e;
  --pri:#e879f9; --pri-2:#f0abfc; --pri-soft:rgba(232,121,249,.12); --pri-ink:#f5d0fe;
  --vio:#a78bfa; --vio-soft:rgba(167,139,250,.12);
  --red:#fb7185; --red-soft:rgba(251,113,133,.12);
  --green:#4ade80; --green-soft:rgba(74,222,128,.10);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.4);
  background:
    linear-gradient(rgba(232,121,249,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,121,249,.05) 1px, transparent 1px),
    var(--bg);
  background-size:26px 26px, 26px 26px, auto;
}
.csm *{box-sizing:border-box;}
.csm-wrap{max-width:1180px;margin:0 auto;}
.csm textarea,.csm input,.csm code{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Consolas,monospace;}

/* ---------- 首屏：画板标题 ---------- */
.csm-hero{margin-top:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:26px 28px;position:relative;overflow:hidden;}
.csm-hero::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:linear-gradient(90deg,var(--pri),var(--vio));}
.csm-kicker{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--vio);background:var(--vio-soft);border-radius:999px;padding:3px 12px;}
.csm-hero h1{margin:10px 0 8px;font-size:clamp(24px,3.6vw,32px);font-weight:900;color:var(--pri-ink);}
.csm-hero p{margin:0;color:var(--sub);max-width:820px;}
.csm-hero p b{color:var(--ink);}

/* ---------- 工作台 ---------- */
.csm-desk{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px;}
@media (max-width:980px){.csm-desk{grid-template-columns:1fr;}}
.csm-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:18px 18px 16px;}
.csm-card h2{margin:0 0 12px;font-size:16px;font-weight:800;display:flex;align-items:center;gap:8px;color:var(--pri-ink);}
.csm-card h2 .csm-num{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:7px;background:var(--pri);color:#fff;font-size:12px;font-weight:800;}
:root[data-theme="dark"] .csm-card h2 .csm-num{color:#2a0a30;}
.csm-field{margin-bottom:10px;}
.csm-field label{display:block;font-size:12.5px;font-weight:700;color:var(--sub);margin-bottom:3px;}
.csm-field label i{font-style:normal;color:var(--red);margin-left:2px;}
.csm-field textarea{width:100%;min-height:96px;resize:vertical;padding:9px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card2);color:var(--ink);font-size:13px;line-height:1.8;outline:none;}
.csm-field textarea:focus{border-color:var(--pri-2);box-shadow:0 0 0 3px var(--pri-soft);}
.csm-inline{display:flex;gap:14px;align-items:center;flex-wrap:wrap;}
.csm-inline label{font-size:12.5px;font-weight:700;color:var(--sub);display:flex;align-items:center;gap:6px;}
.csm-inline input[type=color]{width:44px;height:30px;padding:2px;border-radius:8px;border:1px solid var(--line);background:var(--card2);cursor:pointer;}
.csm-chips{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0 10px;}
.csm-chip{border:1px solid var(--line);background:var(--card2);color:var(--sub);border-radius:999px;padding:5px 13px;font-size:13px;cursor:pointer;font-weight:700;transition:all .15s;}
.csm-chip:hover{border-color:var(--pri-2);color:var(--pri-ink);}
.csm-chip.on{background:var(--pri);border-color:var(--pri);color:#fff;}
:root[data-theme="dark"] .csm-chip.on{color:#2a0a30;}
.csm-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:12px;}
.csm-btn{border:none;border-radius:10px;padding:9px 18px;font-size:14px;font-weight:800;cursor:pointer;transition:all .15s;}
.csm-btn-go{background:var(--pri);color:#fff;}
:root[data-theme="dark"] .csm-btn-go{color:#2a0a30;}
.csm-btn-go:hover{background:var(--pri-2);}
.csm-btn-ghost{background:var(--card2);color:var(--pri-ink);border:1px solid var(--line);}
.csm-btn-ghost:hover{border-color:var(--pri-2);}
.csm-msg{margin-top:10px;font-size:13px;font-weight:700;padding:8px 12px;border-radius:9px;min-height:20px;}
.csm-msg:empty{padding:0;min-height:0;}
.csm-msg.err{background:var(--red-soft);color:var(--red);}
.csm-msg.ok{background:var(--green-soft);color:var(--green);}

/* ---------- 实时预览 ---------- */
.csm-prev{display:flex;gap:14px;flex-wrap:wrap;align-items:center;background:var(--card2);border:1px dashed var(--line);border-radius:12px;padding:14px;min-height:64px;}
.csm-prev .csm-pv{position:relative;}
.csm-prev .csm-pv small{display:block;text-align:center;font-size:11px;color:var(--sub);margin-top:6px;font-weight:700;}
.csm-demo-btn{display:inline-block;border:none;border-radius:9px;padding:9px 20px;font-size:13.5px;font-weight:700;cursor:pointer;font-family:inherit;transition:transform .1s;}
.csm-spin{display:inline-block;width:12px;height:12px;border-radius:50%;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;vertical-align:-2px;margin-right:7px;animation:csmSpin .8s linear infinite;}
@keyframes csmSpin{to{transform:rotate(360deg);}}

/* ---------- 矩阵表 ---------- */
.csm-matrix{margin-top:18px;}
.csm-tblwrap{overflow:auto;border:1px solid var(--line);border-radius:12px;}
.csm table{border-collapse:collapse;width:100%;font-size:12.5px;}
.csm th,.csm td{border:1px solid var(--line2);padding:8px 10px;text-align:left;vertical-align:top;min-width:120px;}
.csm thead th{background:var(--pri);color:#fff;font-weight:800;white-space:nowrap;position:sticky;top:0;}
:root[data-theme="dark"] .csm thead th{color:#2a0a30;}
.csm tbody th{background:var(--card2);font-weight:800;white-space:nowrap;color:var(--pri-ink);}
.csm td b{display:block;color:var(--ink);}
.csm td span{color:var(--sub);display:block;line-height:1.55;}
.csm td .csm-aria{color:var(--vio);font-family:ui-monospace,Consolas,monospace;font-size:11.5px;}
.csm-empty{padding:34px;text-align:center;color:var(--sub);}

/* ---------- FAQ ---------- */
.csm-faq{margin-top:34px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;box-shadow:var(--shadow);}
.csm-faq h2{margin:0 0 12px;font-size:19px;font-weight:900;color:var(--pri-ink);}
.csm-faq h3{margin:18px 0 6px;font-size:15.5px;font-weight:800;color:var(--pri);}
.csm-faq p{margin:0;color:var(--sub);font-size:14px;}
.csm-faq p b{color:var(--ink);}

/* ---------- 扩展：12 组件预设 / 覆盖审计 / 迁移图 ---------- */
.csmx-panel{margin-top:18px;}
.csmx-lead{margin:0 0 12px;font-size:13.5px;color:var(--sub);}
.csmx-lead b{color:var(--ink);}
.csmx-presets{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:10px;}
.csmx-p{border:1px solid var(--line);background:var(--card2);color:var(--pri-ink);border-radius:9px;padding:6px 12px;font-size:12.5px;font-weight:800;cursor:pointer;transition:all .15s;}
.csmx-p:hover{border-color:var(--pri-2);background:var(--pri-soft);}
.csmx-p.on{background:var(--pri);border-color:var(--pri);color:#fff;}
:root[data-theme="dark"] .csmx-p.on{color:#2a0a30;}
.csmx-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;}
.csmx-count{font-size:12.5px;font-weight:700;color:var(--sub);}
.csmx-count.warn{color:var(--red);}
.csmx-msg{font-size:13px;font-weight:700;border-radius:9px;min-height:0;}
.csmx-msg.ok{background:var(--green-soft);color:var(--green);padding:7px 12px;margin-top:8px;}
.csmx-msg.err{background:var(--red-soft);color:var(--red);padding:7px 12px;margin-top:8px;}
.csmx-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:18px;margin-top:14px;}
@media (max-width:900px){.csmx-grid{grid-template-columns:1fr;}}
.csmx-col{min-width:0;}
.csmx-h3{margin:6px 0 8px;font-size:14.5px;font-weight:800;color:var(--pri-ink);display:flex;flex-wrap:wrap;gap:8px;align-items:center;}
.csmx-covn{font-size:11.5px;font-weight:800;color:var(--vio);background:var(--vio-soft);border-radius:999px;padding:1px 10px;}
.csmx-prog{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12.5px;color:var(--sub);font-weight:700;margin-bottom:8px;}
.csmx-prog b{color:var(--pri-ink);}
.csmx-bar{flex:1 1 120px;height:7px;border-radius:4px;background:var(--line);overflow:hidden;min-width:100px;}
.csmx-bar i{display:block;height:100%;width:0;background:var(--pri);transition:width .2s;}
.csmx-audit{display:grid;grid-template-columns:1fr;gap:6px;}
.csmx-audit-item{display:block;border:1px solid var(--line2);border-radius:9px;padding:8px 10px;background:var(--card);}
.csmx-audit-item.cov{border-color:var(--pri);background:var(--pri-soft);}
.csmx-audit-head{display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.csmx-audit-head b{font-size:12.5px;color:var(--ink);}
.csmx-tag{font-size:10.5px;font-weight:900;border-radius:5px;padding:1px 6px;}
.csmx-tag.cov{background:var(--green-soft);color:var(--green);}
.csmx-tag.miss{background:var(--red-soft);color:var(--red);}
.csmx-audit-d{display:block;font-size:12px;color:var(--sub);line-height:1.55;}
.csmx-chk{display:flex;align-items:center;gap:6px;margin-top:4px;font-size:11.5px;font-weight:700;color:var(--sub);}
.csmx-chk input{width:14px;height:14px;accent-color:var(--pri);cursor:pointer;}
.csmx-figure{overflow-x:auto;border:1px solid var(--line2);border-radius:10px;background:var(--card2);padding:8px;}
.csmx-figure svg{min-width:560px;display:block;}
.csmx-figure-note{margin:6px 0 0;font-size:11.5px;color:var(--sub);}
.csmx-tblwrap{overflow-x:auto;border:1px solid var(--line2);border-radius:10px;}
.csmx-tbl{width:100%;min-width:620px;border-collapse:collapse;font-size:12.5px;}
.csmx-tbl th,.csmx-tbl td{padding:7px 10px;border-bottom:1px solid var(--line2);text-align:left;color:var(--sub);}
.csmx-tbl th{background:var(--card2);color:var(--ink);font-weight:800;white-space:nowrap;}
.csmx-tbl tbody tr:last-child td{border-bottom:none;}
.csmx-tbl td:first-child{color:var(--ink);font-weight:800;white-space:nowrap;}
.csmx-tbl code{font-family:ui-monospace,Consolas,monospace;font-size:11.5px;color:var(--vio);background:var(--vio-soft);border-radius:5px;padding:0 5px;}