body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #d2f2f8;
    margin: 0;
    padding: 20px;
}

.container {
    text-align: center;
    width: 100%;
}

label {
    font-size: 16px;
    margin-right: 10px;
}
h1{
    color: #6b0101;
}
input {
    padding: 5px;
    width: 300px;
    font-size: 14px;
    margin-bottom: 20px;
}

button {
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
    margin: 20px 0;
}

button:hover {
    background-color: #45a049;
}

.display-input-array {
    font-size: 16px;
    margin: 20px 0;
}

.hash-tables-container {
    display: flex;
    flex-wrap: wrap; /* Allow items to wrap to the next line */
    justify-content: center; /* Center the items */
}

.hash-table {
    border: 1px solid #ccc;
    border-radius: 5px;
    margin: 10px;
    padding: 10px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    width: calc(30% - 20px); /* Ensure three tables fit in one row */
}

.hash-table h2 {
    font-size: 18px;
    margin: 0 0 5px;
}

.hash-table .hash-formula {
    font-size: 14px;
    color: #666;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    border: 1px solid #ccc;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}