#slider {
    width: 100%;
    height: 450px;
    margin: 50px auto;
    overflow: hidden;
    position: relative;
    margin-top: -2%;
}
#slider img {
    width: 100%;
    height: 100%;
    position: absolute;
}
.text-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    font-weight: bold;
    display: flex;
    gap: 10px;
}
.letter {
    opacity: 0;
}


#tables tr:nth-of-type(odd) {
    background-color: rgb(231, 230, 230);
}
#tables tr:nth-of-type(even) {
    background-color: rgb(255, 253, 253);
}


table {
    width: 100%;
    border-collapse: collapse;
    font-size: medium;
}
table, th, td {
    border: 1px solid black;
}
th, td {
    padding: 8px;
}
th {
    background-color: lightgray;
    text-align: center;
}
tr:nth-of-type(even) {
    background-color: rgb(231, 230, 230);
}
td {
    vertical-align: middle;
}