body {
    font-family:Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: #f8f6f2;
    color: #2d2d2d;
}

header {
    background:#b484db;
    color: white;
    padding: 15px;
    text-align: center;
}

nav ul {
    list-style-type: none;
    background-color: #3a1c71;
    padding: 0;
    margin: 0;
    overflow: hidden;
}

nav ul li {
    float: left;
}

nav ul li a {
    display: block;
    color: #f8f6f2;
    padding: 12px 18px;
    text-decoration: none;
}

nav ul li a:hover {
    background-color: #b993ff;
    color: #3a1c71;
}

.container {
    padding: 25px;
    flex: 1;
}

button {
    padding: 10px 18px;
    background: #5d119c;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
}

footer {
    background-color: #e9e3f5;
    text-align: center;
    padding: 12px;
    width: 100%;
}