tr:hover { border: 8px solid #ddd !important; border-radius: 8px !important; box-shadow: 5px 5px 15px #daf5fe !important; color: #fff !important; background-color: #3ec487 !important; /* font-weight: 200; font-size: 1.1rem; */ } #chinese-programmer-wrong-pronunciation-custom-iframe-box{ border: 8px solid #ddd !important; border-radius: 8px !important; box-shadow: 5px 5px 15px #daf5fe !important; z-index: 999; position: fixed !important; } .chinese-programmer-wrong-pronunciation-custom-iframe-box{ right: 0 !important; top: 64px !important; } #chinese-programmer-wrong-pronunciation-custom-iframe { width:100%; height: 100%; min-width: 700px !important; min-height: 600px !important; }