:root{--black-color: #333;--shadow-color: #eee;--white-color: #fff}html,body{margin:0;padding:0;min-width:800px;overflow-x:hidden;width:100%;box-sizing:border-box}@media (max-width: 1000px){html,body{width:100vw;overflow-x:hidden;min-width:1000px}}.form-input{width:250px}.form-select{width:200px}.space{height:16px}