{"id":27183,"date":"2024-11-24T14:42:43","date_gmt":"2024-11-24T06:42:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/27183\/"},"modified":"2024-11-24T14:42:43","modified_gmt":"2024-11-24T06:42:43","slug":"focus-visible-%e4%bc%aa%e7%b1%bb%ef%bc%9a%e5%a6%82%e4%bd%95%e8%ae%a9%e7%bd%91%e9%a1%b5%e4%ba%a4%e4%ba%92%e6%9b%b4%e5%8f%8b%e5%a5%bd%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/27183\/","title":{"rendered":":focus-visible \u4f2a\u7c7b\uff1a\u5982\u4f55\u8ba9\u7f51\u9875\u4ea4\u4e92\u66f4\u53cb\u597d\uff1f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/001\/246\/273\/173120652410029.jpg\" class=\"aligncenter\" title=\":focus-visible \u4f2a\u7c7b\uff1a\u5982\u4f55\u8ba9\u7f51\u9875\u4ea4\u4e92\u66f4\u53cb\u597d\uff1f\u63d2\u56fe\" alt=\":focus-visible \u4f2a\u7c7b\uff1a\u5982\u4f55\u8ba9\u7f51\u9875\u4ea4\u4e92\u66f4\u53cb\u597d\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>\u7406\u89e3\u548c\u4f7f\u7528  \u7684 :focus-visible \u4f2a\u7c7b<\/strong><\/p>\n<p>\u5728\u7528\u6237\u4e0e\u7f51\u9875\u4ea4\u4e92\u65f6\uff0c:focus-visible \u4f2a\u7c7b\u4f1a\u5728\u5143\u7d20\u83b7\u5f97\u7126\u70b9\u65f6\u751f\u6548\uff0c\u4f46\u5b83\u4e0d\u4f1a\u50cf:focus \u4f2a\u7c7b\u90a3\u6837\u5728\u7528\u6237\u70b9\u51fb\u65f6\u751f\u6548\u3002<\/p>\n<p><strong>\u5e94\u7528\u573a\u666f<\/strong><\/p>\n<p>\u9664\u4e86\u4f5c\u4e3a\u952e\u76d8\u7126\u70b9\u6307\u793a\u4e4b\u5916\uff0c:focus-visible \u4f2a\u7c7b\u8fd8\u6709\u4ee5\u4e0b\u5e94\u7528\uff1a<\/p>\n<ul>\n<li> <strong>\u9009\u62e9\u6027\u663e\u793a\u7126\u70b9\uff1a<\/strong>\u53ef\u4ee5\u4ec5\u5728\u901a\u8fc7\u952e\u76d8\u64cd\u4f5c\u83b7\u5f97\u7126\u70b9\u65f6\u663e\u793a\u805a\u7126\u6837\u5f0f\uff0c\u4f8b\u5982\u81ea\u5b9a\u4e49\u6309\u94ae\u3002<\/li>\n<li> <strong>\u65e0\u969c\u788d\u5173\u6ce8\u70b9\uff1a<\/strong>\u5bf9\u4e8e\u89c6\u529b\u53d7\u635f\u7684\u4eba\u5458\uff0c\u5c06\u5176\u7528\u4e8e\u4fdd\u8bc1\u7126\u70b9\u6307\u793a\u53ef\u89c1\uff0c\u5e76\u6ee1\u8db3\u65e0\u969c\u788d\u6807\u51c6\u3002<\/li>\n<\/ul>\n<p><strong>\u4f8b\u5b50<\/strong><\/p>\n<pre>\/* \u4ec5\u5728\u901a\u8fc7\u952e\u76d8\u83b7\u53d6\u7126\u70b9\u65f6\u663e\u793a\u805a\u7126\u6837\u5f0f *\/\n.my-button:focus-visible {\n  background-color: #00f;\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f:focus-visible \u4f2a\u7c7b\uff1a\u5982\u4f55\u8ba9\u7f51\u9875\u4ea4\u4e92\u66f4\u53cb\u597d\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7406\u89e3\u548c\u4f7f\u7528 \u7684 :focus-visible \u4f2a\u7c7b \u5728\u7528\u6237\u4e0e\u7f51\u9875\u4ea4\u4e92\u65f6\uff0c:focus-visible \u4f2a\u7c7b\u4f1a\u5728\u5143\u7d20\u83b7\u5f97\u7126\u70b9\u65f6\u751f\u6548\uff0c\u4f46\u5b83\u4e0d\u4f1a\u50cf:focus \u4f2a\u7c7b\u90a3\u6837\u5728\u7528\u6237\u70b9\u51fb\u65f6\u751f\u6548\u3002 \u5e94\u7528\u573a\u666f \u9664\u4e86\u4f5c\u4e3a\u952e\u76d8\u7126\u70b9\u6307\u793a\u4e4b\u5916\uff0c:focus-visible \u4f2a\u7c7b\u8fd8\u6709\u4ee5\u4e0b\u5e94\u7528\uff1a \u9009\u62e9\u6027\u663e\u793a\u7126\u70b9\uff1a\u53ef\u4ee5\u4ec5\u5728\u901a\u8fc7\u952e\u76d8\u64cd\u4f5c\u83b7\u5f97\u7126\u70b9\u65f6\u663e\u793a\u805a\u7126\u6837\u5f0f\uff0c\u4f8b\u5982\u81ea\u5b9a\u4e49\u6309\u94ae\u3002 \u65e0\u969c\u788d\u5173\u6ce8\u70b9\uff1a\u5bf9\u4e8e\u89c6\u529b\u53d7\u635f\u7684\u4eba\u5458\uff0c\u5c06\u5176\u7528\u4e8e\u4fdd\u8bc1\u7126\u70b9\u6307\u793a\u53ef\u89c1\uff0c\u5e76\u6ee1\u8db3\u65e0\u969c\u788d\u6807\u51c6\u3002 \u4f8b\u5b50 \/* \u4ec5\u5728\u901a\u8fc7\u952e\u76d8\u83b7\u53d6\u7126\u70b9\u65f6\u663e\u793a\u805a\u7126\u6837\u5f0f *\/ .my-button:focus-visible { background-color: #00f; 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