body {
    font-family: sans-serif;
    background-color: #f4f7f6;
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px;
}

h1 {
    color: #007bff;
}

.card {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    width: 90%;
    max-width: 500px;
    text-align: center;
}

input[type="file"] {
    margin-bottom: 20px;
}

.settings {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

input[type="number"] {
    width: 100px;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    background-color: #007bff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #0056b3;
}

#resultArea {
    margin-top: 30px;
}

#resizedImage {
    max-width: 100%;
    margin-top: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#downloadLink {
    display: inline-block;
    margin-top: 15px;
    background-color: #28a745;
    color: white;
    padding: 10px 15px;
    text-decoration: none;
    border-radius: 4px;
}

#downloadLink:hover {
    background-color: #218838;
}