css实现自适应酷黑后台管理UI布局效果代码-html代码-BFW代码库

代码语言：html

代码描述：css实现自适应酷黑后台管理UI布局效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">

  
  
<style>
@import url("https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");
:root {
  --c-gray-900: #000000;
  --c-gray-800: #1f1f1f;
  --c-gray-700: #2e2e2e;
  --c-gray-600: #313131;
  --c-gray-500: #969593;
  --c-gray-400: #a6a6a6;
  --c-gray-300: #bdbbb7;
  --c-gray-200: #f1f1f1;
  --c-gray-100: #ffffff;
  --c-green-500: #45ffbc;
  --c-olive-500: #e3ffa8;
  --c-white: var(--c-gray-100);
  --c-text-primary: var(--c-gray-100);
  --c-text-secondary: var(--c-gray-200);
  --c-text-tertiary: var(--c-gray-500);
}

body {
  line-height: 1.5;
  min-height: 100vh;
  font-family: "Be Vietnam Pro", sans-serif;
  background-color: var(--c-gray-900);
  color: var(--c-text-primary);
  display: flex;
  padding-top: 3vw;
  padding-bottom: 3vw;
  justify-content: center;
}

*,
*:before,
*:after {
  box-sizing: border-box;
}

img {
  display: block;
  max-width: 100%;
}

button,
select,
input,
textarea {
  font: inherit;
}

a {
  color: inherit;
}

.responsive-wrapper {
  width: 90%;
  max-width: 1600px;
  margin-left: auto;
  margin-right: auto;
}

.app {
  min-height: 80vh;
  width: 95%;
  max-width: 1600px;
  background-color: var(--c-gray-800);
  padding: 2vw 4vw 6vw;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: grid;
  grid-template-columns: minmax(-webkit-min-content, 175px) minmax(-webkit-max-content, 1fr) minmax(-webkit-max-content, 400px);
  grid-template-columns: minmax(min-content, 175px) minmax(max-content, 1fr) minmax(max-content, 400px);
  -moz-column-gap: 4rem;
       column-gap: 4rem;
  align-items: flex-end;
}
@media (max-width: 1200px) {
  .app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--c-gray-600);
  }
}

@media (max-width: 1200px) {
  .app-header-navigation {
    display: none;
  }
}

.app-header-actions {
  display: flex;
  align-items: center;
}
@media (max-width: 1200px) {
  .app-header-actions {
    display: none;
  }
}

.app-header-actions-buttons {
  display: flex;
  border-left: 1px solid var(--c-gray-600);
  margin-left: 2rem;
  padding-left: 2rem;
}
.app-header-actions-buttons > * + * {
  margin-left: 1rem;
}

.app-header-mobile {
  display: none;
}
@media (max-width: 1200px) {
  .app-header-mobile {
    display: flex;
  }
}

.app-body {
  height: 100%;
  display: grid;
  grid-template-columns: minmax(-webkit-min-content, 175px) minmax(-webkit-max-content, 1fr) minmax(-webkit-min-content, 400px);
  grid-template-columns: minmax(min-content, 175px) minmax(max-content, 1fr) minmax(min-content, 400px);
  -moz-column-gap: 4rem;
       column-gap: 4rem;
  padding-top: 2.5rem;
}
@media (max-width: 1200px) {
  .app-body {
    grid-template-columns: 1fr;
  }
  .app-body > * {
    margin-bottom: 3.5rem;
  }
}

.app-body-navigation {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media (max-width: 1200px) {
  .app-body-navigation {
    display: none;
  }
}

.footer {
  margin-top: auto;
}
.footer h1 {
  font-size: 1.5rem;
  line-height: 1.125;
  display: flex;
  align-items: flex-start;
}
.footer h1 small {
  font-size: 0.5em;
  margin-left: 0.25em;
}
.footer div {
  border-top: 1px solid var(--c-gray-600);
  margin-top: 1.5rem;
  padding-top: 1rem;
  font-size: 0.75rem;
  color: var(--c-text-tertiary);
}

.logo {
  display: flex;
  align-items: center;
  padding-bottom: 1rem;
  padding-top: 1rem;
  border-bottom: 1px solid var(--c-gray-600);
}
@media (max-width: 1200px) {
  .logo {
    border-bottom: 0;
  }
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.logo-title {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  margin-left: 0.75rem;
}
.logo-title span:first-child {
  color: var(--c-text-primary);
}
.logo-title span:last-child {
  color: var(--c-text-tertiary);
}

.navigation {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: var(--c-text-tertiary);
}
.navigation a {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition: 0.25s ease;
}
.navigation a * {
  transition: 0.25s ease;
}
.navigation a i {
  margin-right: 0.75rem;
  font-size: 1.25em;
  flex-shrink: 0;
}
.navigation a + a {
  margin-top: 1.25rem;
}
.navigation a:hover, .navigation a:focus {
  transform: translateX(4px);
  color: var(--c-text-primary);
}

.tabs {
  display: flex;
  justify-content: space-between;
  color: var(--c-text-tertiary);
  border-bottom: 1px solid var(--c-gray-600);
}
.tabs a {
  padding-top: 1rem;
  padding-bottom: 1rem;
  text-decoration: none;
  border-top: 2px solid transparent;
  display.........完整代码请登录后点击上方下载按钮下载查看