.jpg-png-wrapper {
    padding: 60px 20px;
    background: linear-gradient(135deg, #ff9966, #ff5e62);
}

.jpg-png-card {
    max-width: 500px;
    margin: auto;
    background: #ffffff;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    text-align: center;
}

.jpg-png-card h1 {
    font-size: 26px;
    margin-bottom: 10px;
}

.subtitle {
    margin-bottom: 20px;
    color: #555;
}

.jpg-png-card input[type="file"] {
    margin: 15px 0;
}

.preview-area img {
    max-width: 100%;
    margin: 15px 0;
    border-radius: 8px;
    border: 1px solid #ddd;
}

#convertBtn {
    width: 100%;
    padding: 12px;
    background: #ff5e62;
    border: none;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    transition: 0.3s;
}

#convertBtn:hover {
    background: #e04e50;
    transform: translateY(-2px);
}

.download-btn {
    display: block;
    margin-top: 15px;
    padding: 12px;
    background: #28a745;
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
}

#convertStatus {
    margin-top: 10px;
    font-size: 14px;
}