摘要:
#code{ font-family:Arial; font-style:italic; font-weight:bold; border:0; letter-spacing:2px; ... 阅读全文
摘要:
html, body { height: 100%; } img { display: block; margin: 100px auto 0; width: 900px; cursor: pointer; } ... 阅读全文
摘要:
* { padding: 0; margin: 0; } #subject { position: relative; width: 80%; height: 165px; background: skyblue; ... 阅读全文