:root{--main-bg-color:coral;--main-txt-color:blue;--main-padding:15px}*{box-sizing:border-box}body{margin:0;padding:0}main{width:100vw;height:100vh;overflow-x:hidden;overflow-y:auto;margin:0 auto}main::-webkit-scrollbar{width:10px;height:10px}main::-webkit-scrollbar-thumb{border-radius:3px;background:#d9dbe3}main::-webkit-scrollbar-track{background:#f0f2f5}@media screen and (min-width:1367px){.auto-box{padding-left:240px;padding-right:240px;max-width:1920px;margin:0 auto}iframe{height:651px}}@media screen and (min-width:1667px){iframe{height:804px}}@media screen and (max-width:1366px){.auto-box{padding-left:120px;padding-right:120px;max-width:1920px;margin:0 auto}iframe{height:630px}}@media screen and (max-width:1024px){.auto-box{padding-left:60px;padding-right:60px;max-width:1920px;margin:0 auto}iframe{height:500px}}