查看“︁用户:Qiuyin-spring tide/沙盒/none”︁的源代码

{{CSS|content=
/* ===== 暴力隐藏所有非编辑核心元素 ===== */
/* 使用多重选择器 + !important 确保绝对覆盖 */
#cosmos-banner,
.cosmos-header,
#CosmosRailWrapper,
#cosmos-footer,
#cosmos-toolbar,
.wikiEditor-ui-toolbar,
.editOptions,
#editpage-copywarn,
span.editHelp,
#wikiPreview,
.mw-newarticletext,
.printfooter,
#cosmos-pageContent-subtitle,
#cosmos-header-articleHeader,
/* 你提供的 HTML 中残留的元素 */
#cosmos-pageBody-content > *:not(#mw-content-text):not(.editButtons),
#mw-content-text > .mw-parser-output,
.subpages,
.mw-indicators,
#catlinks,
.mw-editTools,
.templatesUsed,
.hiddencats,
.limitreport,
/* 页脚检索信息 */
.printfooter {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  width: 0 !important;
  overflow: hidden !important;
  position: absolute !important;
  left: -9999px !important;
}

/* ===== 主容器：填满视口，零边距，透明背景 ===== */
#mw-content,
#content.cosmos-pageAligned,
#bodyContent.cosmos-articleContainer,
#cosmos-pageBody-content,
#mw-content-text {
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  background: transparent !important;
  max-width: none !important;
  width: 100% !important;
  height: 100% !important;
}

/* ===== 编辑表单容器：占满整个窗口 ===== */
#editform {
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  height: 100vh !important;
  display: flex !important;
  flex-direction: column !important;
  background: #ffffff !important;
}

.wikiEditor-ui {
  border: none !important;
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  background: #ffffff !important;
}

.wikiEditor-ui-left {
  width: 100% !important;
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
}

.wikiEditor-ui-top,
.wikiEditor-ui-bottom {
  width: 100% !important;
}

.wikiEditor-ui-view {
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
}

.wikiEditor-ui-text {
  flex: 1 !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* ===== 文本域：核心书写区，带滚动条 ===== */
#wpTextbox1 {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  box-sizing: border-box !important;
  border: none !important;
  outline: none !important;
  resize: none !important;
  padding: 24px !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-size: 16px !important;
  line-height: 1.7 !important;
  color: #1a1a1a !important;
  background: #ffffff !important;
  overflow: auto !important;
}

/* ===== 底部按钮栏 ===== */
.editButtons {
  display: flex !important;
  gap: 10px !important;
  padding: 12px 24px !important;
  background: #f5f5f5 !important;
  border-top: 1px solid #e0e0e0 !important;
  justify-content: flex-start !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
}

.editButtons .oo-ui-buttonElement-button {
  display: inline-flex !important;
  font-size: 14px !important;
}

/* ===== 全局重置：body 成为真正的画布 ===== */
html {
  height: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

body {
  height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
  background: #ffffff !important;
  overflow: hidden !important;
}

#mw-content-container,
.ts-container,
#mw-content-block,
#mw-content-wrapper {
  padding: 0 !important;
  margin: 0 !important;
  width: 100% !important;
  height: 100% !important;
  background: transparent !important;
}

#mw-content {
  padding: 0 !important;
  margin: 0 !important;
  height: 100% !important;
}
}}