body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

.menu {
    display: flex;
    flex-direction: column;
    width: fit-content;
    list-style-type: none;
    padding: 20px 20px;
    margin: auto;
}

.menu-item {
    float: left;
    padding: 15px;
    background-color: teal;
    border-radius: 40px;
    box-sizing: border-box;
    margin: 10px;
}

.menu-item a {
    display: block;
    color: yellow;
    text-align: center;
    padding: 14px 0;
    text-decoration: none;
    font-size: 3vw;
    line-height: 0;
    font-weight: bold;
}

.menu-item:hover {
    text-shadow: 5px 5px 5px darkgoldenrod;
    box-shadow: 5px 5px 5px;
}

table {
    margin: auto;
    border-collapse: separate;    
    max-width:  60%;
    border-spacing: 10px;
    background: #000 url("fondotabla.jpg") bottom left repeat-x;
    color: #fff;
 }
 td, th {
    padding: 1px 1px;
    width: 100%;
    white-space: nowrap;
    text-align: center;
    border-radius: 1%;
    box-shadow: 5px 5px;
    background: #fff;
    color: #000;
 }

 form input[type="submit"]{
	width:100%;
	padding:8px 16px;
	margin-top:32px;
	border:1px solid #000;
	border-radius:5px;
	display:block;
	color:#fff;
	background-color:#000;
}