/*
Theme Name: Xiaoli Protocol Notes
Theme URI: https://xiaoliblog.com/
Author: Codex
Author URI: https://xiaoliblog.com/
Description: Independent one-column reader theme for xiaoliblog.com.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: xiaoli-protocol-notes
Tags: one-column, blog, custom-logo, featured-images, block-styles, wide-blocks
*/

:root{
  --reader-bg:#ffffff;
  --reader-surface:#ffffff;
  --reader-ink:#161a22;
  --reader-muted:#626b79;
  --reader-accent:#255fb8;
  --reader-border:#d8dde6;
  --reader-soft:#f7f9fc;
  --reader-content:720px;
  --reader-wide:1040px;
  --reader-line:1.78;
}
*{box-sizing:border-box}
html{font-size:16px;text-size-adjust:100%;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--reader-bg);color:var(--reader-ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:var(--reader-line);letter-spacing:0;text-rendering:optimizeLegibility}
a{color:var(--reader-accent);text-decoration-thickness:1px;text-underline-offset:.18em;overflow-wrap:anywhere}
a:hover{color:var(--reader-ink)}
img,svg,video{max-width:100%;height:auto}
figure{margin:1.35rem 0}
.skip-link{position:absolute;left:16px;top:-80px;z-index:20;background:var(--reader-ink);color:#fff;padding:7px 10px;text-decoration:none}
.skip-link:focus{top:12px}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{background:#fff;border-bottom:1px solid var(--reader-border)}
.site-header__inner{width:min(var(--reader-wide),calc(100% - 32px));margin:0 auto;padding:14px 0;display:flex;align-items:center;justify-content:space-between;gap:18px}
.site-branding{min-width:0;display:flex;align-items:center;gap:10px}
.custom-logo-link{display:block;line-height:0}
.custom-logo{max-height:30px;width:auto}
.site-title{margin:0;font-size:1.04rem;line-height:1.25;font-weight:700}
.site-title a{color:var(--reader-ink);text-decoration:none}
.site-navigation{min-width:0;max-width:100%}
.primary-menu{display:flex;align-items:center;gap:2px;margin:0;padding:0;list-style:none;overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.primary-menu::-webkit-scrollbar{display:none}
.primary-menu a{display:block;padding:5px 9px;color:var(--reader-muted);font-size:.92rem;text-decoration:none}
.primary-menu .current-menu-item>a,.primary-menu .current_page_item>a,.primary-menu a[aria-current="page"],.primary-menu a:hover{color:var(--reader-ink);background:var(--reader-soft)}
.site-main{padding:34px 0 54px}
.reader-shell,.single-entry{width:min(var(--reader-content),calc(100% - 32px));margin:0 auto}
.page-entry,.hub-airport-page .page-entry,.hub-tools-page .page-entry{width:min(var(--reader-wide),calc(100% - 32px));margin:0 auto}
.home-intro{padding:0 0 20px;border-bottom:1px solid var(--reader-border)}
.home-intro h1{margin:0 0 .45rem;font-size:1.9rem;line-height:1.22;letter-spacing:0}
.home-intro p,.home-intro__copy{max-width:44rem;margin:0;color:var(--reader-muted);font-size:.98rem}
.home-actions{margin-top:1rem}
.home-actions .search-form{margin:.85rem 0 0}
.home-link-list,.not-found-links{display:flex;flex-wrap:wrap;gap:.45rem;margin:.85rem 0 0;padding:0;list-style:none}
.home-link-list a,.not-found-links a{display:inline-flex;align-items:center;min-height:32px;padding:.3rem .58rem;border:1px solid var(--reader-border);background:#fff;color:var(--reader-muted);font-size:.88rem;font-weight:650;text-decoration:none}
.home-link-list .current-menu-item>a,.home-link-list a:hover,.not-found-links a:hover{border-color:var(--reader-accent);background:var(--reader-soft);color:var(--reader-ink)}
.reader-notice{margin:0 0 1.1rem;padding:.7rem .82rem;border:1px solid var(--reader-border);border-left:3px solid var(--reader-accent);background:var(--reader-soft);color:var(--reader-muted);font-size:.94rem;line-height:1.65}
.reader-notice strong{color:var(--reader-ink)}
.not-found-actions{margin:1rem 0 1.2rem}
.not-found-recent{margin-top:1.4rem;padding-top:1rem;border-top:1px solid var(--reader-border)}
.not-found-recent h2{margin:0 0 .65rem;font-size:1.12rem;line-height:1.35}
.not-found-recent ul{margin:0;padding-left:1.15rem}
.not-found-recent li+li{margin-top:.35rem}
.theme-citrus .entry-title,.theme-citrus .post-card__title{font-family:Georgia,"Times New Roman","Songti SC",serif;font-weight:750}
.theme-risk .post-card{padding-left:12px;border-left:2px solid var(--reader-border)}
.theme-risk .home-intro,.theme-risk .entry-header{border-bottom-style:dashed}
.theme-ledger .entry-content table{font-variant-numeric:tabular-nums}
.theme-ledger .post-card__meta .entry-meta{font-variant-numeric:tabular-nums}
.theme-protocol .site-title,.theme-protocol code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace}
.theme-protocol .entry-content h2{border-bottom:1px solid var(--reader-border);padding-bottom:.4rem}
.theme-peach .primary-menu a,.theme-peach .wp-block-button__link,.theme-peach .hub-link,.theme-peach .search-submit{border-radius:999px}
.theme-lab .entry-content table{font-size:.9rem;line-height:1.48;font-variant-numeric:tabular-nums}
.theme-lab .entry-content th,.theme-lab .entry-content td{padding:.58rem .62rem}
.post-list{border-top:1px solid var(--reader-border)}
.post-card{padding:17px 0 18px;border-bottom:1px solid var(--reader-border)}
.post-card__title{margin:0 0 .35rem;font-size:1.2rem;line-height:1.42;letter-spacing:0;font-weight:700}
.post-card__title a{color:var(--reader-ink);text-decoration:none}
.post-card__title a:hover{color:var(--reader-accent)}
.post-card__excerpt,.post-card__excerpt p{margin:.15rem 0 0;color:var(--reader-muted);font-size:.95rem;line-height:1.68}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.42rem;margin:0 0 18px;color:var(--reader-muted);font-size:.88rem}
.breadcrumb a{color:var(--reader-muted);text-decoration:none}
.entry-header{padding-bottom:20px;margin:0 0 24px;border-bottom:1px solid var(--reader-border)}
.entry-title{margin:0;font-size:2rem;line-height:1.26;letter-spacing:0;font-weight:750}
.entry-summary{max-width:48rem;margin:.85rem 0 0;color:var(--reader-muted);font-size:1rem;line-height:1.7}
.entry-meta{display:flex;flex-wrap:wrap;gap:.42rem .7rem;margin:.85rem 0 0;color:var(--reader-muted);font-size:.86rem;line-height:1.5}
.meta-item:not(:last-child)::after{content:"";display:inline-block;width:3px;height:3px;margin-left:.7rem;border-radius:999px;background:var(--reader-border);vertical-align:middle}
.entry-content{font-size:1.01rem;line-height:var(--reader-line)}
.entry-content>*:first-child{margin-top:0}
.entry-content p{margin:1rem 0}
.entry-content h2{margin:2rem 0 .75rem;padding-top:.35rem;border-top:1px solid var(--reader-border);font-size:1.32rem;line-height:1.38;letter-spacing:0}
.entry-content h3{margin:1.42rem 0 .45rem;font-size:1.08rem;line-height:1.45;letter-spacing:0}
.entry-content h4{margin:1.2rem 0 .4rem;font-size:1rem}
.entry-content ul,.entry-content ol{padding-left:1.28rem;margin:1rem 0}
.entry-content li+li{margin-top:.28rem}
.entry-content blockquote{margin:1.25rem 0;padding:.05rem 0 .05rem .9rem;border-left:2px solid var(--reader-border);color:var(--reader-muted)}
.entry-content code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono",monospace;font-size:.9em;background:var(--reader-soft);border:1px solid var(--reader-border);padding:.06rem .24rem;color:var(--reader-ink)}
.entry-content pre{overflow-x:auto;margin:1.25rem 0;padding:.9rem;border:1px solid var(--reader-border);background:var(--reader-soft);font-size:.9rem;line-height:1.58}
.wp-block-table,.hub-table-wrap{position:relative;margin:1rem 0 1.5rem;overflow-x:auto;-webkit-overflow-scrolling:touch}
.entry-content table{width:100%;min-width:720px;border-collapse:collapse;background:#fff;font-size:.93rem;line-height:1.55}
.entry-content th,.entry-content td{padding:.64rem .7rem;border:1px solid var(--reader-border);vertical-align:top;text-align:left}
.entry-content th{background:var(--reader-soft);font-weight:700;color:var(--reader-ink)}
.entry-content td strong{font-weight:750}
.wp-block-buttons{display:flex;flex-wrap:wrap;gap:.55rem;margin:1rem 0}
.wp-block-button__link,.hub-link,.search-submit{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:.36rem .65rem;border:1px solid var(--reader-border);background:#fff;color:var(--reader-accent)!important;font-weight:650;text-decoration:none;line-height:1.25}
.wp-block-button__link:hover,.hub-link:hover,.search-submit:hover{border-color:var(--reader-accent);background:var(--reader-soft);color:var(--reader-ink)!important}
a[href*="6.vip.v2ny.me"],.hub-register{border-color:var(--reader-accent);color:#fff!important;background:var(--reader-accent)}
a[href*="6.vip.v2ny.me"]:hover,.hub-register:hover{background:var(--reader-ink);border-color:var(--reader-ink);color:#fff!important}
.hub-detail{background:#fff;color:var(--reader-accent)!important}
.hub-muted{color:var(--reader-muted)}
.article-visual,.entry-kicker{display:none!important}
.search-form{display:flex;gap:.5rem;max-width:600px;margin:1.1rem 0}
.search-field{min-width:0;flex:1;padding:.52rem .62rem;border:1px solid var(--reader-border);background:#fff;color:var(--reader-ink);font:inherit}
.entry-footer{margin-top:28px;padding-top:16px;border-top:1px solid var(--reader-border)}
.post-tags{display:flex;flex-wrap:wrap;gap:.42rem;margin-bottom:16px}
.post-tags a{display:inline-flex;padding:.18rem .45rem;border:1px solid var(--reader-border);background:var(--reader-soft);color:var(--reader-muted);font-size:.84rem;text-decoration:none}
.post-navigation{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.post-navigation div:last-child{text-align:right}
.post-navigation a{color:var(--reader-ink);font-weight:650;text-decoration:none}
.pagination{margin-top:26px}
.nav-links{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center}
.page-numbers{display:inline-flex;min-width:32px;height:32px;align-items:center;justify-content:center;border:1px solid var(--reader-border);background:#fff;color:var(--reader-muted);text-decoration:none}
.page-numbers.current,.page-numbers:hover{color:#fff;background:var(--reader-accent);border-color:var(--reader-accent)}
.not-found{padding:28px 0}
.site-footer{border-top:1px solid var(--reader-border);background:#fff}
.site-footer__inner{width:min(var(--reader-wide),calc(100% - 32px));margin:0 auto;padding:20px 0;display:flex;justify-content:space-between;gap:14px;color:var(--reader-muted);font-size:.88rem}
.site-footer a{color:var(--reader-muted);text-decoration:none}
.hub-airport-page .entry-content table{min-width:900px}
.hub-tools-page .entry-content table{min-width:720px}
@media (max-width:760px){
  .site-header__inner{align-items:flex-start;flex-direction:column;gap:9px;padding:12px 0}
  .site-navigation{width:100%}
  .primary-menu{padding-bottom:2px}
  .site-main{padding:26px 0 44px}
  .home-intro h1{font-size:1.55rem}
  .entry-title{font-size:1.62rem}
  .entry-content{font-size:1rem}
  .entry-content h2{font-size:1.22rem}
  .entry-content table{font-size:.88rem}
  .entry-content th,.entry-content td{padding:.56rem .58rem}
  .post-navigation{grid-template-columns:1fr}
  .post-navigation div:last-child{text-align:left}
  .site-footer__inner{flex-direction:column}
  .search-form{flex-direction:column}
  .search-submit{width:100%}
  .wp-block-table::before,.hub-table-wrap::before{content:"表格可左右滑动查看更多";display:block;margin:0 0 .45rem;color:var(--reader-muted);font-size:.82rem;line-height:1.4}
  .entry-content th:first-child,.entry-content td:first-child{position:sticky;left:0;background:#fff;z-index:1}
  .entry-content th:first-child{background:var(--reader-soft);z-index:2}
  .home-link-list,.not-found-links{gap:.35rem}
  .wp-block-buttons{display:flex}
}