/* ToYaml 教程页样式（2026-10-20）— 配合 /css/site-new.css 使用，黑白双主题 */
.crumbs{max-width:860px;margin:0 auto;padding:14px 20px 0;font-size:13px;color:var(--muted)}
.crumbs a{color:var(--muted);text-decoration:underline;text-decoration-color:transparent;transition:color .15s}
.crumbs a:hover{color:var(--text);text-decoration-color:currentColor}
.crumbs .sep{margin:0 6px;opacity:.6}

.post-wrap{flex:1;width:100%;max-width:860px;margin:0 auto;padding:10px 20px 34px;min-width:0}
.post{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:26px 34px 30px;min-width:0;box-shadow:0 12px 34px rgba(0,0,0,.22)}
[data-theme="light"] .post{box-shadow:0 12px 30px rgba(30,41,71,.08)}
.post h1{margin:0 0 10px;font-size:clamp(23px,3.4vw,32px);line-height:1.4;font-weight:800;letter-spacing:.3px}
.post .meta{color:var(--muted);font-size:13px;margin-bottom:18px;display:flex;gap:14px;flex-wrap:wrap}
.post .lead{font-size:16.5px;line-height:1.95;margin:0 0 18px;padding:14px 18px;border-left:3px solid var(--brand2);background:var(--head-bg);border-radius:0 12px 12px 0}
.post h2{margin:34px 0 12px;font-size:21px;line-height:1.5;padding-bottom:8px;border-bottom:1px solid var(--card-border);scroll-margin-top:76px}
.post h3{margin:24px 0 8px;font-size:17px;line-height:1.5;scroll-margin-top:76px}
.post p{margin:0 0 14px;font-size:15.5px;line-height:1.95}
.post ul,.post ol{margin:0 0 16px;padding-left:1.4em;font-size:15.5px;line-height:1.95}
.post li{margin-bottom:4px}
.post a{color:var(--brand1);text-decoration:underline;text-underline-offset:3px}
[data-theme="dark"] .post a{color:#a5b4fc}
.post a:hover{color:var(--brand2)}
.post strong{font-weight:700}
.post code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;word-break:break-word}

.toc{margin:0 0 22px;padding:12px 18px;border:1px dashed var(--card-border);border-radius:12px;font-size:14px}
.toc b{display:block;margin-bottom:4px;color:var(--muted);font-size:12.5px;letter-spacing:1px}
.toc ol{margin:0;padding-left:1.3em;font-size:14px;line-height:1.9}
.toc a{color:var(--text)!important;text-decoration:none!important}
.toc a:hover{color:var(--brand1)!important}

/* 代码块：深浅主题各一套，窄屏横向滚动 */
.post pre.code{margin:0 0 16px;padding:14px 16px;border-radius:12px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13.5px;line-height:1.7;
  background:#0d1226;color:#e2e8f8;border:1px solid rgba(255,255,255,.08);tab-size:4;position:relative}
.post pre.code code{background:none;padding:0;border-radius:0;font-size:inherit;word-break:normal;white-space:pre;color:inherit}
[data-theme="light"] .post pre.code{background:#f5f7fc;color:#1c2333;border-color:rgba(30,41,71,.12)}
.post pre.code[data-label]::before{content:attr(data-label);display:block;margin:-4px 0 8px;font-size:11.5px;letter-spacing:.8px;color:var(--muted);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.post pre.code.err{border-left:3px solid var(--danger)}
.post pre.code.ok{border-left:3px solid #34d399}

/* 对比表格：外层 .tbl-wrap 负责横向滚动 */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 18px;border:1px solid var(--card-border);border-radius:12px}
.cmp{width:100%;border-collapse:collapse;font-size:14px;line-height:1.7;min-width:520px}
.cmp th,.cmp td{text-align:left;vertical-align:top;padding:9px 12px;border-bottom:1px solid var(--card-border)}
.cmp tr:last-child td{border-bottom:none}
.cmp thead th{background:var(--head-bg);color:var(--muted);font-size:12.5px;letter-spacing:.5px;white-space:nowrap}
.cmp tbody tr:nth-child(even) td{background:rgba(99,102,241,.045)}
.cmp td:first-child{font-weight:600;white-space:nowrap}
.cmp td code{font-size:12.5px;white-space:nowrap}
.cmp.mono td{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}
.cmp.mono td:first-child{white-space:nowrap}

.callout{margin:0 0 16px;padding:12px 16px;border-radius:12px;border:1px solid var(--card-border);border-left:3px solid var(--amber);background:var(--head-bg);font-size:14.5px;line-height:1.85}
.callout b{color:var(--text)}
.callout.tip{border-left-color:var(--brand3)}
.callout p{font-size:inherit;margin:0 0 6px}
.callout p:last-child{margin-bottom:0}

.cta-box{margin:30px 0 8px;padding:20px 22px;border-radius:14px;border:1px solid var(--card-border);background:linear-gradient(135deg,rgba(99,102,241,.14),rgba(168,85,247,.10));text-align:center}
.cta-box p{margin:0 0 12px;font-size:15px}
.cta-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.post a.cta{display:inline-block;text-decoration:none;color:#fff;font-weight:700;font-size:14.5px;border-radius:12px;padding:11px 22px;background:linear-gradient(135deg,var(--brand1),var(--brand2));box-shadow:0 8px 22px rgba(139,92,246,.30);transition:transform .12s,filter .15s}
.post a.cta:hover{filter:brightness(1.1);color:#fff}
.post a.cta:active{transform:scale(.97)}
.post a.cta.alt{background:transparent;color:var(--text);border:1px solid var(--card-border);box-shadow:none;font-weight:600}
.post a.cta.alt:hover{border-color:rgba(99,102,241,.55);color:var(--text)}

.blog-sect{max-width:860px;margin:0 auto;padding:0 20px}
.post-wrap .sect{margin-top:26px}
.tools-grid.posts{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.tool-card .pmeta{margin-top:8px;font-size:12px;opacity:.8}

@media (max-width:900px){
  .post{padding:20px 16px 24px;border-radius:14px}
  .post-wrap,.crumbs,.blog-sect{padding-left:12px;padding-right:12px}
  .post h2{font-size:19px}
  .post p,.post ul,.post ol{font-size:15px}
  .post pre.code{font-size:12.5px;padding:12px}
}