.body_c { min-height: 100vh; background: #ed912a; } .body { user-select:none; position: absolute; width: 100%; height: 12.06rem; align-items: center; overflow: hidden; .body_bg { position: absolute; width: 13.5rem; height: 12.06rem; z-index: 10; } .top { position: relative; height: 1.1rem; font-size: 0.31rem; font-weight: 500; color: #FFFFFF; text-align: center; margin: 3.3rem 0 0.31rem; z-index: 100; } img { position: relative; width: 2.56rem; height: 2.15rem; z-index: 100; } } .share { z-index: 1000; display: block; width: 100%; height: 12.06rem; background: #000; opacity: 0; }