以一個前端開發的身份繪製一個簡單的蛋糕慶祝一下今天這個好日子吧，程序員慶生的樂趣與哀愁啊。寫的比較簡陋，感興趣的看一下吧。
先發個效果圖吧
蛋糕分為三個部分，底部蛋糕，頂層蛋糕和蠟燭部分。 HTML的佈局結構也是按照這三部分佈局的。另外就是使用CSS定位和CSS3的rotate，內外陰影等效果調整部分DOM元素樣式。比較簡單，相信碼農都懂的。
不贅述其它有的沒的了。
下面給出完整的的HTML代碼和CSS代碼
<!DOCTYPE html><html><head lang=en> <meta charset=UTF-8> <title></title> <style> .birthday .container{ width:600px; height:600px; margin:0px auto; background: #fafafa; border-radius:5px; position: relative; } /** ** 頂層的**/ .birthday .top-one{ position: absolute; width:280px; height: 280px; bottom: 200px; left :160px; } .birthday .top-one .bottom{ position: absolute; width:280px; height: 280px; bottom:-30px; border:1px solid #3e2001; border-radius: 140px; transform: rotateX(60deg); z-index: 4; background: #3e2001; box-shadow: 0px 0px 20px #3e2001; } .birthday .top-one .top{ position: absolute; width:280px; height: 280px; top:-50px; border- radius: 140px; background: #FFFFFF; transform: rotateX(60deg); box-shadow: 2px 2px 20px #b7b7b7; z-index: 6; background: -webkit-repeating-radial-gradient(circle, #783d01, #3e2001 10px, #914909 10px,white 20px); background: -moz-repeating-radial-gradient(circle, #783d01, #3e2001 10px,#914909 10px,white 20px); } .birthday .top-one .side{ position: absolute; top:95px; width:280px; height: 70px; border:1px solid #3e2001; border-top-width: 0px; border-bottom-width: 0px; background: #FFFFFF; z-index: 5; background: #3e2001; } /** ** 底層的**/ .birthday .bottom-one{ position: absolute; width:400px; height: 400px; bottom: 0px; left:100px; } .birthday .bottom-one .bottom { position: absolute; width:400px; height: 400px; bottom:-30px; border:1px solid #914909; border-radius: 200px; transform: rotateX(60deg); box-shadow: 2px 2px 20px #914909; z- index: 1; background: #3e2001; overflow: hidden; } .birthday .bottom-one .line{ position: absolute; width:400px; height: 400px; border-radius: 200px; z-index: 1; } .birthday .bottom-one .line1{ bottom: 30px; border:5px solid #783d01; left:-5px; z-index: 1; } .birthday .bottom-one .top{ position: absolute; width:400px; height: 400px ; top:-100px; border:1px solid #3e2001; border-radius: 200px; background: #FFFFFF; transform: rotateX(60deg); z-index: 3; background: #783d01; box-shadow: inset 0px 0px 20px #3e2001; } .birthday .bottom-one .side{ position: absolute; top:100px; width:400px; height: 130px; border:1px solid #3e2001; border-top-width: 0px; border-bottom-width: 0px; background: #3e2001; z-index: 2; } /** ** 底層的文字**/ .birthday .flower{ position: relative; text-align: justify; z-index: 9; top:200px; font-size: 32px; font-family: Helvetica Neue, Noto Sans CJK SC, Source Han Sans CN; color:#FFFFFF; font-weight: bold; } .birthday .flower:after{ content:; display:inline-block ; position: relative; width:100%; } .birthday .flower i{ position: relative; width:80px; line-height: 80px; display: inline-block; border-radius: 50%; border:2px solid #783d01 ; text-align: center; } /** ** 頂層的文字**/ .birthday .top-one .text{ width:100%; text-align: center; position: absolute; top:165px; z-index : 9; margin:0px auto; font-size: 30px; color:#FFFFFF; transform: rotateX(60deg) skew(10deg,20deg); } /** ** 蠟燭**/ .birthday .candle{ width:10px ; height:80px; margin:0px auto; position: absolute; left:295px; top:130px; z-index: 9; } .birthday .candle .body{ width:10px; height:70px; margin:0px auto; background : red; border-bottom-width: 0px; } .birthday .candle .top{ width:10px; height: 10px; border-radius: 5px; transform: rotateX(60deg); position: relative; top:5px; background: red; } .birthday .candle .bottom{ width:10px; height: 10px; border-radius: 5px; transform: rotateX(60deg); position: relative; bottom:5px; background: red; box-shadow: 1px 1px 10px red; } .birthday .candle .fire{ position: absolute; width:6px; height: 6px; left:2px; transform: rotate(45deg); background: #ffd507; box-shadow: 0px 0px 20px #ffff00, 2px 2px 10px red; } </style></head><body> <div class=birthday> <div class=container> <div class=candle> <div class=fire></div> <div class=top>< /div> <div class=body></div> <div class=bottom></div> </div> <div class=top-one> <div class=top></div> <div class=side ></div> <div class=bottom></div> <div class=text> Happy Birthday </div> </div> <div class=bottom-one> <div class=top></div> < div class=side></div> <div class=bottom> <div class=line line1></div> </div> <div class=flower> <i style=top:-20px;transform: rotateY(50deg )>生</i> <i style=top:15px;transform: rotateY(30deg)>日</i> <i style=top:15px;transform: rotateY(30deg)>快</i> <i style =top:-20px;transform: rotateY(50deg)>樂</i> </div> </div> </div> </div></body></html>okay，慶生開發的小Demo，以後可以嘗試用Canvas畫布或SVG試著在做一下，感謝閱讀。
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