@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f0f2f5;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 2rem;
}

.container {
    width: 100%;
    max-width: 600px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

header {
    background-color: #4a90e2;
    color: #fff;
    padding: 1.5rem 2rem;
    text-align: center;
}

header h1 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

main {
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

textarea,
input[type="file"] {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.2s;
}

textarea:focus,
input[type="file"]:focus {
    outline: none;
    border-color: #4a90e2;
}

.generate-btn {
    display: block;
    width: 100%;
    padding: 0.8rem;
    background-color: #4a90e2;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

.generate-btn:hover {
    background-color: #357abd;
}

#result-container {
    margin-top: 2rem;
}

.hidden {
    display: none;
}

.image-wrapper {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #ddd;
}

#result-image {
    width: 100%;
    display: block;
}

footer {
    background-color: #f0f2f5;
    padding: 1rem 2rem;
    text-align: center;
    font-size: 0.9rem;
    color: #888;
}