bi-envelope-open-heart

引入 be-icons.css（使用SVG图标时不需要）

<link rel="stylesheet" href="https://cdn.phpbe.com/ui/be-icons.css">

字体图标

<i class="bi-envelope-open-heart"></i>

控制大小、颜色

<span style="font-size:3rem; color: #B75555;">
  <i class="bi-envelope-open-heart"></i>
</span>

<i class="bi-envelope-open-heart"  style="font-size:4rem; color: #B75555;"></i>

通过 BE前端框架样式 控制大小、颜色

<span class="be-fs-300 be-c-purple">
  <i class="bi-envelope-open-heart"></i>
</span>

<i class="bi-envelope-open-heart be-fs-400 be-c-purple"></i>

与文字混排

图标 与文字混排 
<span class="be-fs-150 be-c-pink">
  图标 <i class="bi-envelope-open-heart"></i> 与文字混排
</span>

用于链接

链接   按钮外观的链接 
<a href="#">
  <i class="bi-envelope-open-heart"></i> 链接
</a>
 &nbsp; 
<a href="#" class="be-btn be-btn-blue be-btn-outline">
  <i class="bi-envelope-open-heart"></i> 按钮外观的链接
</a>

用于按钮

    
<button class="be-btn">
  <i class="bi-envelope-open-heart"></i> 按钮
</button>
 &nbsp; 
<button class="be-btn be-btn-major">
  <i class="bi-envelope-open-heart"></i> 按钮
</button>
 &nbsp; 
<button class="be-btn be-btn-green be-btn-plain be-btn-lg">
  <i class="bi-envelope-open-heart"></i> 按钮
</button>

SVG图标

<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 16 16">
  <path fill-rule="evenodd" d="M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z"/>
</svg>
下载 SVG 文件

控制大小、颜色

<style type="text/css">
  .svg-style-1 svg {
    display: inline-block;
    vertical-align: -.125em;
    width: 4rem;
    height: 4rem;
    color: #B75555;
  }
</style>

<span class="svg-style-1">
<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 16 16">
  <path fill-rule="evenodd" d="M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z"/>
</svg>
</span>

与文字混排

图标 与文字混排 
<style type="text/css">
  .svg-style-2 {
    font-size: 1.5rem;
    color:#c69;
  }
  .svg-style-2 svg {
    display: inline-block;
    vertical-align: -.125em;
    width: 1.5rem;
    height: 1.5rem;
  }
</style>

<span class="svg-style-2">
 图标 
<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 16 16">
  <path fill-rule="evenodd" d="M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z"/>
</svg> 
与文字混排
</span>

SVG 需增加专门的样式进行控制

用于链接

链接 
<style type="text/css">
  .svg-style-3 svg {
    display: inline-block;
    vertical-align: -.125em;
    width: 1rem;
    height: 1rem;
  }
</style>

<a href="#" class="svg-style-3">
<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 16 16">
  <path fill-rule="evenodd" d="M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z"/>
</svg>
 链接
</a>

用于按钮

<style type="text/css">
  .svg-style-4 svg {
    display: inline-block;
    vertical-align: -.125em;
    width: 1rem;
    height: 1rem;
  }
</style>

<button class="be-btn be-btn-major svg-style-4">
<svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 16 16">
  <path fill-rule="evenodd" d="M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z"/>
</svg>
 按钮
</button>

SVG用于CSS背景中

<style type="text/css">
  .svg-style-5 {
    display: inline-block;
    width: 6rem;
    height: 6rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill-rule='evenodd' d='M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z'/%3e%3c/svg%3e");
    background-size: 6rem 6rem;
    background-repeat: no-repeat;
  }
</style>

<span class="svg-style-5"></span>

SVG用于CSS背景中，指定颜色

<style type="text/css">
  .svg-style-6 {
    display: inline-block;
    width: 6rem;
    height: 6rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%237952b3' fill-rule='evenodd' d='M8.47 1.318a1 1 0 0 0-.94 0l-6 3.2A1 1 0 0 0 1 5.4v.817l3.235 1.94a2.76 2.76 0 0 0-.233 1.027L1 7.384v5.733l3.479-2.087c.15.275.335.553.558.83l-4.002 2.402A1 1 0 0 0 2 15h12a1 1 0 0 0 .965-.738l-4.002-2.401c.223-.278.408-.556.558-.831L15 13.117V7.383l-3.002 1.801a2.76 2.76 0 0 0-.233-1.026L15 6.217V5.4a1 1 0 0 0-.53-.882l-6-3.2ZM7.06.435a2 2 0 0 1 1.882 0l6 3.2A2 2 0 0 1 16 5.4V14a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2V5.4a2 2 0 0 1 1.059-1.765l6-3.2ZM8 7.993c1.664-1.711 5.825 1.283 0 5.132-5.825-3.85-1.664-6.843 0-5.132Z'/%3e%3c/svg%3e");
    background-size: 6rem 6rem;
    background-repeat: no-repeat;
  }
</style>

<span class="svg-style-6"></span>
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