请教下：我在安装Drupal8的时候，CSS样式不能正常显示，界面显示为文本，但是在同一个目录下，drupal7的界面显示确实正常的，请问下是什么情况？

是主机配置的问题吗？

看了一下界面的源码，引用的样式表显示如下：

<style media="all">
@import url("http://180.76.x.x/drupal/core/assets/vendor/normalize-css/normalize.css?0");
@import url("http://180.76.x.x/drupal/core/modules/system/css/system.module.css?0");
@import url("http://180.76.x.x/drupal/core/modules/system/css/system.theme.css?0");
</style>
<style media="all">
@import url("http://180.76.x.x/drupal/core/modules/system/css/system.admin.css?0");
@import url("http://180.76.x.x/drupal/core/modules/system/css/system.maintenance.css?0");
</style>
<style media="all">
@import url("http://180.76.x.x/drupal/core/themes/seven/css/base/elements.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/base/typography.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/base/print.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/layout/layout.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/admin-list.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/admin-options.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/admin-panel.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/block-recent-content.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/content-header.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/breadcrumb.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/buttons.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/buttons.theme.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/comments.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/messages.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/dropbutton.component.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/entity-meta.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/field-ui.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/form.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/help.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/menus-and-lists.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/modules-page.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/node.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/page-title.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/pager.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/skip-link.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/tables.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/tabs.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/tour.theme.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/update-status.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/components/views-ui.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/theme/appearance-page.css?0");
</style>
<style media="all">
@import url("http://180.76.x.x/drupal/core/themes/seven/css/theme/maintenance-page.css?0");
@import url("http://180.76.x.x/drupal/core/themes/seven/css/theme/install-page.css?0");
</style>