转载自:juejin.im/post/5ac837…
平时在工作中遇到一些比较偏门的 css
,用过一两次,但是老是记不住,于是又需要去 baidu、 google ,所以都积累起来,方便以后查看(持续更新...) ?
详情,可查阅我的博客 lishaoy.net
outline
当input选中的时候会出现一个边框
/*一般设置成 none*/textarea:focus, input:focus{outline: none;
}
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contenteditable
规定元素内容是否可编辑
<divid="example-one"contenteditable="true">#example-one { margin-bottom: 10px;
}
[contenteditable="true"] { padding: 10px; outline: 2px dashed #CCC;
}
[contenteditable="true"]:hover { outline: 2px dashed #0090D2;
}
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webkit-playsinline
video 都可以在页面中播放,而不是全屏播放
<videoid="myvideo"src="test.mp4"webkit-playsinline="true"></video>
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clearfix
清除浮动
.clearfix {zoom: 1;
}
.clearfix:after {visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}
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user-select
禁止选中文本
p {-webkit-user-select: none; /* Chrome, Opera, Safari */-moz-user-select: none; /* Firefox 2+ */-ms-user-select: none; /* IE 10+ */user-select: none; /* Standard syntax */
}
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webkit-scrollbar
自定义浏览器滚动条
/*定义滚动条宽高及背景,宽高分别对应横竖滚动条的尺寸*/div::-webkit-scrollbar {width: 5px;height: 5px;background-color: rgba(245, 245, 245, 0.47);
}/*定义滚动条的轨道,内阴影及圆角*/div::-webkit-scrollbar-track {-webkit-box-shadow: inset 006pxrgba(0, 0, 0, .3);border-radius: 10px;background-color: #f5f5f5;
}/*定义滑块,内阴影及圆角*/div::-webkit-scrollbar-thumb {/*width: 10px;*/height: 20px;border-radius: 10px;-webkit-box-shadow: inset 006pxrgba(0, 0, 0, .3);background-color: rgba(85, 85, 85, 0.25);
}
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webkit-appearance
去除默认样式
input, button, textarea, select {*font-size: 100%;-webkit-appearance:none;
}
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使用CSS transforms 或者 animations时可能会有页面闪烁的bug
elements {-webkit-backface-visibility: hidden;
}
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transform-style: preserve-3d
让元素支持3D
elements {-webkit-transform: rotateY(60deg); /* Chrome, Safari, Opera */-webkit-transform-style: preserve-3d; /* Chrome, Safari, Opera */transform: rotateY(60deg);transform-style: preserve-3d;
}
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perspective
这个属性定义子元素会获得透视效果,而不是元素本身
<divclass="cube pers250"><divclass="face front">1</div><divclass="face back">2</div><divclass="face right">3</div><divclass="face left">4</div><divclass="face top">5</div><divclass="face bottom">6</div></div>.cube {width: 100%;height: 100%;backface-visibility: visible;perspective-origin: 150%150%;transform-style: preserve-3d;-webkit-backface-visibility: visible;-webkit-perspective-origin: 150%150%;-webkit-transform-style: preserve-3d;
}
.pers250 {perspective: 250px;-webkit-perspective: 250px;
}
.face {display: block;position: absolute;width: 100px;height: 100px;border: none;line-height: 100px;font-family: sans-serif;font-size: 60px;color: white;text-align: center;
}
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css实现不换行、自动换行、强制换行
/*不换行*/white-space:nowrap;/*自动换行*/word-wrap: break-word;
word-break: normal; /*强制换行*/word-break:break-all;
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font-smoothing
设置字体平滑,会让字体看起来比较舒服
h1, .h1, h2, .h2, h3, .h3, h4, .h4, h5, .h5, h6, .h6, p, .navbar, .brand, a, .td-name, td {-moz-osx-font-smoothing: grayscale;-webkit-font-smoothing: antialiased;font-family: "Microsoft YaHei", "微软雅黑", 'Muli', "Helvetica", Arial, sans-serif;
}
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::selection
修改选中文本颜色
::selection {color: white;background-color: rgba(0, 0, 0, 0.8);
}
::-webkit-selection {color: white;background-color: rgba(0, 0, 0, 0.8);
}
::-moz-selection {color: white;background-color: rgba(0, 0, 0, 0.8);
}
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