body,html{padding:0;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}a{color:inherit;text-decoration:none}ul{list-style:none;padding-left:0}*{box-sizing:border-box}.DisplayCards{height:80px;width:120px;background-color:#fff;margin-top:10px;margin-right:10px;margin-left:5px;font-size:25px;text-align:center;box-shadow:0 4px 4px rgba(0,0,0,.25);border-radius:8px}body{margin:0}h1{color:#4d3d3d;width:270px;border:solid;border-color:#af9999;background-color:#f2e5e5;text-align:center}p{-webkit-user-select:none;-moz-user-select:none;user-select:none}span{margin-right:20px}ul{list-style-type:none}li{float:left}#main-display{padding-top:20px;width:1300px;height:140px}#sub-display{display:flex;flex-flow:row wrap;padding-top:20px}#pianokeyboard{width:100%;height:140px;position:relative}#lineup-chord{overflow:auto;background-color:#fff7f7;margin-top:0;padding:15px}#play-btn{color:#000;background-color:#ddd;font-size:25px;font-weight:700;padding:15px 20px;margin-right:35px;border:solid;border-width:3px;border-color:#5b5b5b}.display_status{font-size:20px}.display_status,.search_mode_area{color:#5b5a5a;font-family:M PLUS Rounded\ 1c,sans-serif}.search_mode_area{font-size:15px}.option{background-color:#e9bfbf;border-color:#c9a5a5;border-width:2px 2px 1px;font-size:20px}.sub{color:#4d3d3d;font-size:25px;font-weight:700;margin-top:5px;padding-left:15px;width:190px;height:100px;margin-right:20px;border-radius:27px;box-shadow:0 4px 4px rgba(0,0,0,.25);line-height:70px}.lined-chord[data-isclick=true],.main:hover,.sub:hover{background-color:#feafaf}.blackkey,.whitekey,div[data-isselect=true].blackkey,div[data-isselect=true].whitekey{border:1px solid #000;position:absolute}.whitekey{background-color:#fff;width:40px;height:160px}div[data-isselect=true].whitekey{background-color:red;width:40px;height:160px}.blackkey{background-color:#000;width:25px;height:95px;z-index:1}div[data-isselect=true].blackkey{background-color:#a00101;width:25px;height:95px;z-index:1}