/*
Theme Name: LUMEN 芒域 · 觅芒飞域
Theme URI: https://mimangfei.com/
Author: 觅芒飞域
Author URI: https://mimangfei.com/about
Description: LUMEN「芒域」是觅芒飞域自研的 WordPress 主题，采用深青品牌色与琥珀转化色的编辑式设计语言，内置教程/资源商店/会员中心完整模板，适配桌面、平板与手机三端，并兼容 WooCommerce。视觉样式集中定义于 assets/css/design-system.css。
Version: 1.2.4
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: lumen-mimangfei
Tags: blog, e-commerce, two-columns, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready, right-sidebar, full-width-template
*/

/* ==========================================================================
   本文件仅承载 WordPress 约定类名与少量兼容样式。
   主题视觉系统位于 assets/css/design-system.css（由 functions.php 入队）。
   ========================================================================== */

/* ---------- WordPress 核心类名 ---------- */
.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;
}
.screen-reader-text:focus{
  position:fixed;top:12px;left:12px;z-index:100000;width:auto;height:auto;
  clip:auto;padding:12px 18px;border-radius:10px;background:var(--surface,#fff);
  color:var(--ink,#06171C);box-shadow:var(--sh-lg);font-size:.9rem;
}
.skip-link{position:absolute;left:-9999px;top:0}
.skip-link:focus{left:12px;top:12px;z-index:100000}

.alignleft{float:left;margin:0 1.4em 1.2em 0}
.alignright{float:right;margin:0 0 1.2em 1.4em}
.aligncenter{margin-inline:auto;display:block}
.alignwide{width:min(100%,1080px);margin-inline:auto}
.alignfull{width:100vw;margin-left:calc(50% - 50vw);max-width:100vw}
.wp-caption{max-width:100%}
.wp-caption-text,.wp-block-image figcaption,.gallery-caption{
  font-size:.84rem;color:var(--muted,#5B7078);text-align:center;margin-top:8px;
}
.sticky .tut-card__title::after{content:" · 置顶";color:var(--amber-600,#B86005);font-size:.8em}
.bypostauthor>.comment-body{border-left:3px solid var(--brand-400,#17AEB4)}

/* ---------- 管理工具条偏移 ---------- */
.admin-bar .site-header{top:32px}
@media screen and (max-width:782px){.admin-bar .site-header{top:46px}}

/* ---------- 块编辑器基础对齐 ---------- */
.entry-content>*+*{margin-top:1.35em}
.wp-block-quote{border-left:3px solid var(--brand-400,#17AEB4);padding-left:22px;margin-left:0}
.wp-block-button__link{border-radius:var(--r-full,999px);font-weight:600}
.wp-block-table table{border-collapse:collapse;width:100%}
.wp-block-table td,.wp-block-table th{border:1px solid var(--line,#DCE8E8);padding:11px 14px}
.wp-block-image img{border-radius:var(--r-md,14px)}
.wp-block-separator{border:0;border-top:1px solid var(--line,#DCE8E8)}

/* ---------- 小工具通用 ---------- */
.widget ul{margin:0;padding:0;list-style:none}
.widget ul li{padding:9px 0;border-bottom:1px dashed var(--line,#DCE8E8);font-size:.9rem}
.widget ul li:last-child{border-bottom:0}
.widget select{width:100%;height:48px;padding:0 14px;border-radius:var(--r-md,14px);border:1px solid var(--line-strong,#C4D8D8);background:var(--surface,#fff)}
.widget_tag_cloud .tagcloud{display:flex;flex-wrap:wrap;gap:8px}