body{
    background-color: lemonchiffon;
}
.styled-table {
    width: 80%;
    margin: 20px auto;
    border-collapse: collapse;
    font-size: 18px;
    text-align: left;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.styled-table th, .styled-table td {
    padding: 12px;
    border: 1px solid #ddd;
}

.styled-table th {
    background-color: darkolivegreen;
    color: white;
    text-transform: uppercase;
}

.styled-table tr:nth-child(even) {
    background-color: #f2f2f2;
}

.styled-table tr:hover {
    background-color: #ddd;
    transition: 0.3s;
}
.return-link {
    display: block;
    text-align: center;
    margin-top: 15px;
    font-size: 18px;
    font-weight: bold;
    color: darkolivegreen;
    text-decoration: none;
}
        .flex-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            margin: 20px;
        }

        .container {
            flex: 1 1 45%;
            margin: 10px;
            background: white;
            box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
            border-radius: 15px;
        }
         .container1, .container2 {
            background-color: olive;
        }
        .container3, .container4 {
            background-color: olivedrab;
        }
        .container5, .container6 {
            background-color: forestgreen;
        }
	.container7, .container8 {
            background-color: forestgreen;
        }
        .header, .content, .footer {
            padding: 20px;
            margin-bottom: 10px;
            background: darkolivegreen;
        }
center {
            display: block;
            text-align: center;
        }

        input {
            padding: 5px;
            max-width: 200px;
            border-radius: 5px;
            border: 1px solid #ccc;
        }