:root{--button-border:1px solid rgba(152,161,192,.24);--button-box-shadow:3px 4px 4px rgba(0,0,0,.4);--button-box-shadow-hover:0px 0px 8px 8px rgba(30,136,229,.2);--transition-ease:all 0.3s ease}*{box-sizing:border-box;padding:0;margin:0}body,html{height:100vh;width:100vw;background-color:var(--joy-palette-background);overflow:hidden}body,body>div[data-rk],html{display:flex;flex-direction:column}body>div[data-rk]{height:100%;width:100%;overflow-x:hidden;flex:1 1}a{color:inherit;text-decoration:none}@media (prefers-color-scheme:dark){html{color-scheme:dark}}.text-shadow{text-shadow:2px 2px 3px rgba(0,0,0,.3)}.custom-button{border:var(--button-border);border-radius:50%;box-shadow:var(--button-box-shadow);transition:var(--transition-ease)}.custom-button:hover{box-shadow:var(--button-box-shadow-hover)}