/* ===== 全局宽屏 + 左侧菜单贴边 ===== */

/* 主容器全宽 */
.md-grid {
  max-width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* 页面主内容区紧贴左侧 */
.md-container {
  max-width: 100% !important;
}

.md-main__inner {
  max-width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* 左侧导航栏贴到最左边 */
.md-sidebar--primary {
  left: 0 !important;
  margin-left: 0 !important;
  padding-left: 0 !important;
  width: 260px !important;
}

.md-sidebar--primary .md-sidebar__inner {
  padding-left: 0.5rem !important;
  padding-right: 0.5rem !important;
}

.md-sidebar--primary .md-sidebar__scrollwrap {
  padding-left: 0 !important;
  margin-left: 0 !important;
}

.md-nav,
.md-nav__list,
.md-nav__item {
  padding-left: 0 !important;
  margin-left: 0 !important;
}

.md-nav__link {
  padding-left: 0.3rem !important;
}

/* 主内容区自适应剩余宽度 */
.md-content {
  max-width: calc(100% - 560px) !important;
  margin-left: 260px !important;
  padding-left: 1.5rem !important;
  padding-right: 1.5rem !important;
}

/* 右侧目录栏 */
.md-sidebar--secondary {
  width: 240px !important;
  right: 0 !important;
}

/* 顶部 header 也拉满 */
.md-header__inner {
  max-width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 1rem !important;
  padding-right: 1rem !important;
}

/* 移动端恢复默认 */
@media screen and (max-width: 76.24em) {
  .md-content {
    max-width: 100% !important;
    margin-left: 0 !important;
  }
  
  .md-sidebar--primary {
    width: auto !important;
  }
}