main.css

body {
    font-family: 'Arial', sans-serif;
    background-color: #f8f8f8;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    background-color: #fff;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1, h2 {
    color: #333;
}

label {
    display: block;
    margin: 10px 0 5px;
}

input, button, file {
    margin-bottom: 10px;
    padding: 8px;
    width: 100%;
    box-sizing: border-box;
}

button {
    background-color: #007bff;
    color: #fff;
    cursor: pointer;
}

.image-container {
    position: relative;
    margin-top: 20px;
}

#templateImage {
    max-width: 100%;
    height: auto;
}

.overlay-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    border-radius: 8px;
    overflow: hidden;
}

.overlay-container img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    overflow: hidden;
}