{"type":"doc","content":[{"type":"paragraph","content":[{"text":"One of the goals of the high-contrast themes is to provide clarity for viewers. Shadows on text or other graphics can provide a very nice, subtle 3D effect, but this can be troublesome for some people. When designing styles for high-contrast, it's important to remember to deliberately remove such shadows, as illustrated in the example below.","type":"text"}]},{"type":"bodiedExtension","attrs":{"extensionType":"com.atlassian.confluence.macro.core","extensionKey":"section","parameters":{"macroParams":{},"macroMetadata":{"schemaVersion":{"value":"1"},"title":"Section"}}},"content":[{"type":"extension","attrs":{"extensionType":"com.atlassian.confluence.migration","extensionKey":"legacy-content","text":"","parameters":{"cxhtml":"

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This button uses a white drop shadow on the black text to provide an elegant embossed look:
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But such a shadow would be inappropriate for a high contrast theme. In this example (the yellow-on-black theme in this case), the text shadow is removed completely:
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Shadows in high contrast