body{--text-color: #2c3e50;--video-background-color: #2c3e50;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:var(--text-color);margin:80px 10px}video{width:40vw;height:30vw;margin:2rem;background:var(--video-background-color)}.videos{display:flex;align-items:center;justify-content:center}