.tableWrapper {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
}

.innerTable {
    width: 100%;
    border-collapse: collapse;
    font-family: sans-serif;
    font-size: 1em;
}

.innerTable thead {
    background-color: lightgrey;
}

.innerTable th, .innerTable td {
    border: 1px solid #ccc;
    padding: 0.5em 1em;
    text-align: center;
    vertical-align: middle;
}

.innerTable tbody tr:nth-child(even) {
    background-color: lightgray;
}

.joinMain {
    margin: 0 auto;
    width: 90%;
    min-width: 50em;
    padding: 1em 8em;
}

.greySide {
    margin: 1em 0 0.1em 0;
    color: #4a4a4a;
    text-align: left;
}

.stats {
    text-align: left;
    margin: 0.25em 0 0 0;
}

form#addStudent {
    display: flex;
    flex-wrap: wrap;
    gap: 1em;
    margin-bottom: 1.5em;
    align-items: flex-start;
}

form#addStudent input[type="text"],
form#addStudent input[type="number"] {
    flex: 1 1 20em;
    padding: 0.5em 1em;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1em;
    font-family: sans-serif;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: border-color 0.3s ease;
}

form#addStudent input[type="text"]:focus,
form#addStudent input[type="number"]:focus {
    border-color: #3a86ff;
    outline: none;
}

form#addStudent input[type="submit"] {
    padding: 0.6em 1.5em;
    background-color: #3a86ff;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s ease;
}

form#addStudent input[type="submit"]:hover {
    background-color: #265fd2;
}