光标 - Tailwind CSS

Quick reference

Class	Properties	Preview
cursor-auto	cursor: auto;
cursor-default	cursor: default;
cursor-pointer	cursor: pointer;
cursor-wait	cursor: wait;
cursor-text	cursor: text;
cursor-move	cursor: move;
cursor-help	cursor: help;
cursor-not-allowed	cursor: not-allowed;
cursor-none	cursor: none;
cursor-context-menu	cursor: context-menu;
cursor-progress	cursor: progress;
cursor-cell	cursor: cell;
cursor-crosshair	cursor: crosshair;
cursor-vertical-text	cursor: vertical-text;
cursor-alias	cursor: alias;
cursor-copy	cursor: copy;
cursor-no-drop	cursor: no-drop;
cursor-grab	cursor: grab;
cursor-grabbing	cursor: grabbing;
cursor-all-scroll	cursor: all-scroll;
cursor-col-resize	cursor: col-resize;
cursor-row-resize	cursor: row-resize;
cursor-n-resize	cursor: n-resize;
cursor-e-resize	cursor: e-resize;
cursor-s-resize	cursor: s-resize;
cursor-w-resize	cursor: w-resize;
cursor-ne-resize	cursor: ne-resize;
cursor-nw-resize	cursor: nw-resize;
cursor-se-resize	cursor: se-resize;
cursor-sw-resize	cursor: sw-resize;
cursor-ew-resize	cursor: ew-resize;
cursor-ns-resize	cursor: ns-resize;
cursor-nesw-resize	cursor: nesw-resize;
cursor-nwse-resize	cursor: nwse-resize;
cursor-zoom-in	cursor: zoom-in;
cursor-zoom-out	cursor: zoom-out;

基础用法

设置光标样式

使用 cursor-* 实用程序来控制将鼠标悬停在元素上时显示哪个光标。

Hover over each button to see the cursor change

<button type="button" class="cursor-pointer ...">
  Submit
</button>
<button type="button" class="cursor-progress ...">
  Saving...
</button>
<button type="button" disabled class="cursor-not-allowed ...">
  Confirm
</button>

有条件申请

悬停、聚焦和其他状态

Tailwind 允许您使用变体修饰符有条件地在不同状态下应用实用程序类。例如，使用 focus:cursor-auto 来仅在 focus应用 cursor-auto.

<div class="cursor-not-allowed focus:cursor-auto">
  <!-- ... -->
</div>

详细了解, 请参考 Hover, Focus, & Other States 文档.

断点和媒体查询

您还可以使用变体修饰符来定位媒体查询，例如响应式断点、暗模式、首选减少运动等。例如, 使用 md:cursor-auto 来应用 cursor-auto 程序，适用于中等屏幕尺寸及以上。

<div class="cursor-not-allowed md:cursor-auto">
  <!-- ... -->
</div>

进一步了解，请参考响应式设计, 暗黑模式和媒体查询.

使用自定义值

定制你的主题

默认情况下，Tailwind 包含许多内置选项的 cursor 实用程序。您可以通过编辑 tailwind.config.js 文件中的 theme.cursor 或 theme.extend.cursor 来自定义这些值。

tailwind.config.js

module.exports = {
  theme: {
    extend: {
      cursor: {
        'fancy': 'url(hand.cur), pointer',
      }
    }
  }
}

在 theme customization 文档中了解有关自定义默认主题的更多信息。

任意值

如果您需要使用一次性的 cursor值，而该值没有必要包含在主题中，请使用方括号动态生成属性，使用任意值。

<div class="cursor-[url(hand.cur),_pointer]">
  <!-- ... -->
</div>

进一步了解，请参考任意值文档.

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