如何将中心文本与 SVG 元素对齐？

Question

向所有能够提供帮助的人问好，我运行遇到了一些麻烦，这让我与 VS Code 进行了一段时间的激烈竞争，哈哈。

我在 Adobe XD 中设计了一个网站 UI。为了给我的设计一些功能，我将一些元素导出为 SVG 格式并移至 HTML & CSS。我有一些 SVG 元素，里面有文本标签，在设计时我使用 Adobe XD 将文本居中对齐在形状的水平轴上。但是，现在我已将它们添加到我的 HTML 代码中，当在浏览器中查看时，所有文本都已被推到我形状的左侧。它针对几个不同的元素完成了此操作，但这是其中之一的示例：

<svg xmlns="http://www.w3.org/2000/svg" width="172" height="239" viewBox="0 0 172 239">
  <g id="Boiler-fit-tag" transform="translate(-1499 -296)">
    <g id="Group_1" data-name="Group 1" transform="translate(1499 296)">
      <g id="Rectangle_28" data-name="Rectangle 28" fill="#fff" stroke="#090808" stroke-width="3">
        <rect width="172" height="239" rx="27" stroke="none"/>
        <rect x="1.5" y="1.5" width="169" height="236" rx="25.5" fill="none"/>
      </g>
      <line id="Line_1" data-name="Line 1" x2="143.142" transform="translate(14.579 143.583)" fill="none" stroke="#707070" stroke-width="2"/>
    </g>
    <!--This line below is meant to be in the centre of the box but is running off the page to the left-->
    <text id="Boiler_Fitting" data-name="Boiler Fitting" transform="translate(1530 460)" fill="#e13413" font-size="20" font-family="FranklinGothic-Demi, Franklin Gothic" font-weight="300" letter-spacing="0.039em"><tspan x="-35.055" y="18">BOILER </tspan><tspan x="-36.344" y="40">FITTING</tspan></text>
    <g id="_002-boiler" data-name="002-boiler" transform="translate(1459.535 318.7)">
      <path id="Path_66" data-name="Path 66" d="M220.2,85.447A10.853,10.853,0,1,0,209.344,96.3,10.864,10.864,0,0,0,220.2,85.447Zm-18.868,0a8.015,8.015,0,1,1,8.015,8.014A8.024,8.024,0,0,1,201.329,85.447Z" transform="translate(-83.879 -60.484)"/>
      <path id="Path_67" data-name="Path 67" d="M253.158,112.1a1.42,1.42,0,0,0-2.006-2.006l-2.844,2.844c-1.27,1.27.707,3.306,2.006,2.006Z" transform="translate(-123.941 -88.929)"/>
      <path id="Path_68" data-name="Path 68" d="M155.886,9.51a6.47,6.47,0,0,0-4.62-6.18A93.317,93.317,0,0,0,125.464,0c-3.023,0-6.055.129-9.012.383a1.42,1.42,0,0,0,.243,2.827c2.876-.247,5.827-.372,8.769-.372a90.41,90.41,0,0,1,25,3.215,3.617,3.617,0,0,1,2.58,3.457V56.867H97.88V9.551a3.619,3.619,0,0,1,2.609-3.466c2.139-.613,4.457-1.155,6.889-1.613a1.42,1.42,0,0,0-.525-2.788c-2.518.473-4.922,1.037-7.145,1.674a6.469,6.469,0,0,0-4.665,6.194V71.545a6.47,6.47,0,0,0,4.62,6.18c1.072.314,2.448.682,4.107,1.056v3.458a4.582,4.582,0,0,0,3.288,4.414,52.87,52.87,0,0,0,6.367,1.451v7.328a1.42,1.42,0,0,0,2.837,0V88.517q1.273.158,2.677.28v6.636a1.42,1.42,0,0,0,2.837,0V88.984c1.175.055,2.4.087,3.687.087q1.858,0,3.687-.09v6.451a1.42,1.42,0,0,0,2.837,0V88.786q1.35-.119,2.677-.288v6.935a1.42,1.42,0,0,0,2.837,0V88.074q1.036-.178,2.055-.385a1.42,1.42,0,0,0-.57-2.779,65.153,65.153,0,0,1-31.115-.975,1.761,1.761,0,0,1-1.265-1.7V79.367a101.981,101.981,0,0,0,18.857,1.687,101.214,101.214,0,0,0,18.857-1.735v2.893a1.42,1.42,0,0,0,2.837,0V78.73c1.624-.366,2.988-.725,4.062-1.032a6.469,6.469,0,0,0,4.665-6.194V9.51Zm-5.447,65.459a92.431,92.431,0,0,1-24.975,3.248,90.41,90.41,0,0,1-25-3.215,3.617,3.617,0,0,1-2.58-3.457V59.7h55.168V71.5A3.619,3.619,0,0,1,150.439,74.969Z"/>
      <path id="Path_69" data-name="Path 69" d="M197.862,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,197.862,351.74Z" transform="translate(-82.259 -285.204)"/>
      <path id="Path_70" data-name="Path 70" d="M249.989,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,249.989,351.74Z" transform="translate(-124.525 -285.204)"/>
      <path id="Path_71" data-name="Path 71" d="M302.117,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,302.117,351.74Z" transform="translate(-166.792 -285.204)"/>
    </g>
  </g>
</svg>

我在网上查看并尝试使用 text-anchor 和 dominant-baseline 标签，但它没有任何影响。我什至尝试更改文本字段的 x 和 y 值，但对于我的一些 SVG，其文本使用 <tspan> 跨越两行，无法正确对齐它们

Answer 1

使用text-anchor='middle'.
将 <text> x 位置精确设置到 SVG 的中心（如果宽度为 172，则设置 x="86"）。
使用变换将 <text> 个元素移出 <g> 个元素。
使其成为 <svg> 的最后一个子节点，以确保它不被其他人隐藏。
同时设置 <tspan> x="0"

<svg xmlns="http://www.w3.org/2000/svg" width="172" height="239" viewBox="0 0 172 239">
  <g id="Boiler-fit-tag" transform="translate(-1499 -296)">
    <g id="Group_1" data-name="Group 1" transform="translate(1499 296)">
      <g id="Rectangle_28" data-name="Rectangle 28" fill="#fff" stroke="#090808" stroke-width="3">
        <rect width="172" height="239" rx="27" stroke="none"/>
        <rect x="1.5" y="1.5" width="169" height="236" rx="25.5" fill="none"/>
      </g>
      <line id="Line_1" data-name="Line 1" x2="143.142" transform="translate(14.579 143.583)" fill="none" stroke="#707070" stroke-width="2"/>
    </g>
    <!--This line below is meant to be in the centre of the box but is running off the page to the left-->
    <g id="_002-boiler" data-name="002-boiler" transform="translate(1459.535 318.7)">
      <path id="Path_66" data-name="Path 66" d="M220.2,85.447A10.853,10.853,0,1,0,209.344,96.3,10.864,10.864,0,0,0,220.2,85.447Zm-18.868,0a8.015,8.015,0,1,1,8.015,8.014A8.024,8.024,0,0,1,201.329,85.447Z" transform="translate(-83.879 -60.484)"/>
      <path id="Path_67" data-name="Path 67" d="M253.158,112.1a1.42,1.42,0,0,0-2.006-2.006l-2.844,2.844c-1.27,1.27.707,3.306,2.006,2.006Z" transform="translate(-123.941 -88.929)"/>
      <path id="Path_68" data-name="Path 68" d="M155.886,9.51a6.47,6.47,0,0,0-4.62-6.18A93.317,93.317,0,0,0,125.464,0c-3.023,0-6.055.129-9.012.383a1.42,1.42,0,0,0,.243,2.827c2.876-.247,5.827-.372,8.769-.372a90.41,90.41,0,0,1,25,3.215,3.617,3.617,0,0,1,2.58,3.457V56.867H97.88V9.551a3.619,3.619,0,0,1,2.609-3.466c2.139-.613,4.457-1.155,6.889-1.613a1.42,1.42,0,0,0-.525-2.788c-2.518.473-4.922,1.037-7.145,1.674a6.469,6.469,0,0,0-4.665,6.194V71.545a6.47,6.47,0,0,0,4.62,6.18c1.072.314,2.448.682,4.107,1.056v3.458a4.582,4.582,0,0,0,3.288,4.414,52.87,52.87,0,0,0,6.367,1.451v7.328a1.42,1.42,0,0,0,2.837,0V88.517q1.273.158,2.677.28v6.636a1.42,1.42,0,0,0,2.837,0V88.984c1.175.055,2.4.087,3.687.087q1.858,0,3.687-.09v6.451a1.42,1.42,0,0,0,2.837,0V88.786q1.35-.119,2.677-.288v6.935a1.42,1.42,0,0,0,2.837,0V88.074q1.036-.178,2.055-.385a1.42,1.42,0,0,0-.57-2.779,65.153,65.153,0,0,1-31.115-.975,1.761,1.761,0,0,1-1.265-1.7V79.367a101.981,101.981,0,0,0,18.857,1.687,101.214,101.214,0,0,0,18.857-1.735v2.893a1.42,1.42,0,0,0,2.837,0V78.73c1.624-.366,2.988-.725,4.062-1.032a6.469,6.469,0,0,0,4.665-6.194V9.51Zm-5.447,65.459a92.431,92.431,0,0,1-24.975,3.248,90.41,90.41,0,0,1-25-3.215,3.617,3.617,0,0,1-2.58-3.457V59.7h55.168V71.5A3.619,3.619,0,0,1,150.439,74.969Z"/>
      <path id="Path_69" data-name="Path 69" d="M197.862,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,197.862,351.74Z" transform="translate(-82.259 -285.204)"/>
      <path id="Path_70" data-name="Path 70" d="M249.989,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,249.989,351.74Z" transform="translate(-124.525 -285.204)"/>
      <path id="Path_71" data-name="Path 71" d="M302.117,351.74a1.42,1.42,0,0,0,0,2.837A1.42,1.42,0,0,0,302.117,351.74Z" transform="translate(-166.792 -285.204)"/>
    </g>
  </g>
    <text id="Boiler_Fitting" text-anchor="middle" data-name="Boiler Fitting" transform="translate(86, 160)" fill="#e13413" font-size="20" font-family="FranklinGothic-Demi, Franklin Gothic" font-weight="300" letter-spacing="0.039em"><tspan y="18" x="0">BOILER</tspan><tspan y="40" x="0">FITTING</tspan></text>
</svg>

如何将中心文本与 SVG 元素对齐？

How to align text in the centre with an SVG element?

html

css

svg

adobe-xd