/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html,body{height:100%;width:100%;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;overflow:hidden;background:#000;}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;}