我的随笔

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单位和值
strawqqhat 2018-11-22 14:20 阅读:107 评论:0 推荐:0
css样式设置小技巧
strawqqhat 2018-11-22 14:19 阅读:146 评论:0 推荐:0
链表//环形链表 II
strawqqhat 2018-11-22 14:19 阅读:72 评论:0 推荐:0
链表//环形链表
strawqqhat 2018-11-22 14:02 阅读:84 评论:0 推荐:0
CSS代码缩写，占用更少的带宽
strawqqhat 2018-11-21 22:37 阅读:135 评论:0 推荐:0
CSS布局模型
strawqqhat 2018-11-21 22:30 阅读:89 评论:0 推荐:0
CSS盒模型
strawqqhat 2018-11-21 22:22 阅读:144 评论:0 推荐:0
CSS格式化排版
strawqqhat 2018-11-21 22:14 阅读:106 评论:0 推荐:0
CSS的继承、层叠和特殊性
strawqqhat 2018-11-21 22:03 阅读:109 评论:0 推荐:0
CSS选择器
strawqqhat 2018-11-21 21:57 阅读:113 评论:0 推荐:0
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#home h1{ font-size:45px; } body{ background-image: url("放你的背景图链接"); background-position: initial; background-size: cover; background-repeat: no-repeat; background-attachment: fixed; background-origin: initial; background-clip: initial; height:100%; width:100%; } #home{ opacity:0.7; } .wall{ position: fixed; top: 0; left: 0; bottom: 0; right: 0; } div#midground{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -1; -webkit-animation: cc 200s linear infinite; -moz-animation: cc 200s linear infinite; -o-animation: cc 200s linear infinite; animation: cc 200s linear infinite; } div#foreground{ background: url("https://i.postimg.cc/z3jZZD1B/foreground.png"); z-index: -2; -webkit-animation: cc 253s linear infinite; -o-animation: cc 253s linear infinite; -moz-animation: cc 253s linear infinite; animation: cc 253s linear infinite; } div#top{ background: url("https://i.postimg.cc/PP5GtGtM/midground.png"); z-index: -4; -webkit-animation: da 200s linear infinite; -o-animation: da 200s linear infinite; animation: da 200s linear infinite; } @-webkit-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-o-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @-moz-keyframes cc { from{ background-position: 0 0; transform: translateY(10px); } to{ background-position: 600% 0; } } @keyframes cc { 0%{ background-position: 0 0; } 100%{ background-position: 600% 0; } } @keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-webkit-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-moz-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } } @-ms-keyframes da { 0%{ background-position: 0 0; } 100%{ background-position: 0 600%; } }