Question

我正在尝试使用电子邮件中的CSS边框生成一个三角形，并在其中放置一些动态文本（数字），但是我想将其设置为三角形的中心，并且我无法使用定位，因为它已从内联CSS

我尝试将三角形css的div和文本范围放在div容器中，并使用位置对齐-没用

Payload size: 0x100fffe (0xffffff + 0xffff)

MySQL Packets:
#1: length of payload = ff ff ff (size = 0x1000003)
#2: length of payload = ff ff 00 (size = 0x10003)

Compressed packets:
  MySQL Packet #1:
    #1: length of payload before compression = ff ff ff
    #2: length of payload before compression = 04 00 00
  MySQL Packet #2:
    #1: length of payload before compression = ff ff 00

尝试使用此技巧

<div style="<%= MailComponents.create_style('display' => 'inline-block', 'width' => '2px', 'height' => '0px', 'border-radius' => '4px' ,'border-left' => '20px solid transparent', 'border-right' => '20px solid transparent' ,'border-bottom => '30px solid #FC577A', 'color' => '#fff', 'vertical-align' => 'middle', 'line-height' => '28px', 'margin-top' => '-10px') %>">
            <span style="<%= MailComponents.create_style('position' => 'relative', 'left' => '-8px','vertical-align' => 'middle', ) %>">
              <%= some dynamically generated number %>
            </span>
          </div>

没有帮助我想知道是否可以使用表

Answer 1

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.container {
  display: grid;
  grid-template-columns: auto;
  justify-content: center;
  align-items: center; 
}

.wrapper {
  background: #000;
  width: 200px;
  height: 200px;
  -webkit-clip-path: polygon(0% 87%, 50% 0%, 50% 0%, 100% 87%);
  clip-path: polygon(0% 87%, 50% 0%, 50% 0%, 100% 87%);
}

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>
<div class="container">
  <div class="wrapper">
  </div>
</div>
</body>
</html>

在父类上使用 display：grid ，并 justify-content：center; 将其水平居中对齐！作为参考，您可以在https://docs.julialang.org/en/v1/stdlib/Mmap上查看此链接。希望对您有帮助

将电子邮件中的CSS边框三角中的文本居中

1 个答案: