求助：实现跨浏览器兼容CSS垂直文本，需按指定样式旋转

Hey there! Let's work through this cross-browser compatible vertical text issue to match your target image style. I’ll break down reliable solutions that cover modern and older browsers, building on the code you already have.

First, the transform: rotate() property is the foundation here—you just need to pick the right angle to match your image:

• If your text should read from bottom to top (vertical, upright), use rotate(90deg)
• If it should read from top to bottom (inverted vertical), use rotate(-90deg)

The key to avoiding weird position shifts is setting transform-origin to control where the rotation pivots. Here’s a base snippet:

.vertical-text {
  /* Adjust the angle to match your image's rotation */
  transform: rotate(-90deg);
  /* Cross-browser prefixes for older versions */
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  /* Anchor rotation to the center (tweak as needed for your layout) */
  transform-origin: center center;
  -webkit-transform-origin: center center;
  -moz-transform-origin: center center;
  -ms-transform-origin: center center;
}

If you need to support IE8 or earlier (which doesn’t recognize transform), use the IE-specific filter property:

/* IE8 and below support */
.vertical-text {
  /* rotation values: 0 = normal, 1 = 90deg, 2 = 180deg, 3 = 270deg (same as -90deg) */
  filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=3);
  zoom: 1; /* Trigger IE's "hasLayout" to fix rendering glitches */
}

Note: IE’s filter rotation behaves slightly differently than modern transform, so you may need to adjust margins or positioning to match your image exactly.

Rotated text can mess up surrounding layout because the browser still calculates its original horizontal space. Wrap the text in a container to contain it properly:

<div class="vertical-text-wrapper">
  <span class="vertical-text">Your Target Vertical Text</span>
</div>

Style the wrapper to match the rotated text’s footprint:

.vertical-text-wrapper {
  /* Set dimensions to match the rotated text's size */
  width: 24px; /* Roughly the height of your rotated text */
  height: 200px; /* Roughly the original width of your text */
  position: relative;
  overflow: hidden; /* Hide any overflow if text is too long */
}

.vertical-text {
  /* Add positioning to center within the wrapper */
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-90deg);
  -webkit-transform: translate(-50%, -50%) rotate(-90deg);
  /* ... add other prefixes here */
}

• Test across Chrome, Firefox, Safari, Edge, and any older browsers your project requires
• Check for text overflow—if your vertical text is too long, add white-space: nowrap or overflow: hidden
• Verify positioning on responsive screens—adjust the wrapper dimensions or transform origin as needed

内容的提问来源于stack exchange，提问作者mat7777