.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.header,
.footer {
    text-align: center;
    padding: 1rem;
}

.main {
    display: flex;
    flex: 1;
}

.column {
    flex: 1;
    padding: 1rem;
}

.content {
    padding: 1rem;
}

/* Logo Styling */
.logo {
    position: absolute;
    top: 20px;
    right: 20px;
}

.logo img {
    width: 64px;
    height: auto;
}