body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

nav a {
    color: #fff;
    margin: 0 15px;
    text-decoration: none;
}

main {
    padding: 20px;
    margin: 20px auto;
    width: 90%;
   /* max-width: 1200px;*/
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

fieldset {
    margin-bottom: 20px;
    padding: 10px;
    border: 1px solid #ccc;
}

legend {
    padding: 0 10px;
}

label {
    display: block;
    margin-bottom: 5px;
}

input, textarea {
    width: 50%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    padding: 10px 15px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #555;
}

.approve-disapprove-container {
    display: flex;
    justify-content: space-between;
}

.registrations-list, .registration-details {
    width: 48%;
    padding: 20px;
}

table {
    width: 80%;
    border-collapse: collapse;
}

table, th, td {
    border: 1px solid #ccc;
}

th, td {
    padding: 10px;
    text-align: left;
}

th {
    background-color: #f4f4f4;
}

.registration-details {
    border-left: 1px solid #ccc;
    width:80%;
}
footer {
    text-align: center;
    padding: 10px 0;
    background-color: #333;
    color: #fff;
}

footer p {
    margin: 0;
}