body {
    font-family: Arial, sans-serif;
    background: hsl(150, 2%, 65%);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    text-align: center;
}

h1 {
    color: #4A90E2;
}

input, select {
    margin: 10px 0;
    padding: 10px;
    width: calc(100% - 22px);
    border: 1px solid #4A90E2;
    border-radius: 5px;
}

button {
    padding: 10px;
    background-color: #4A90E2;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #357ABD;
}

.preview {
    margin-top: 20px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.preview img {
    max-width: 100%;
}