h1 {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
}

.converter-container {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}

.upload-area {
    border: 2px dashed #2193b0;
    border-radius: 10px;
    background: #e3f2fd;
    padding: 50px 20px;
    text-align: center;
    margin: 15px 0;
    position: relative;
    transition: background 0.3s, border-color 0.3s;
}

.upload-area.dragover {
    background: #bbdefb;
    border-color: #17668c;
}

.upload-text {
    font-size: 18px;
    color: #444;
}

.upload-button {
    background: #2193b0;
    color: #fff;
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 15px;
    transition: background 0.3s;
}

.upload-button:hover {
    background: #17668c;
}

#imageInput {
    display: none;
}

.file-list-item {
    font-size: 16px;
    color: #444;
    padding: 5px 0;
    border-bottom: 1px dashed #ccc;
    text-align: left;
    margin-bottom: 5px;
    word-break: break-all;
}

#convertButton {
    background: linear-gradient(135deg, #6a11cb, #2575fc); /* Gradient colors */
    border: none;
    border-radius: 25px; /* Rounded corners */
    color: white;
    font-size: 13px;
    font-weight: bold;
    padding: 12px 24px; /* Padding for size */
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    transition: all 0.3s ease; /* Smooth hover effect */
}

#convertButton:hover {
    background: linear-gradient(135deg, #2575fc, #6a11cb); /* Reverse gradient */
    transform: translateY(-2px); /* Lift effect */
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.15); /* More pronounced shadow */
}

.output-container {
    margin-top: 20px;
}

.output-item {
    margin: 10px 0;
    padding: 20px 10px;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: #fafafa;
}

.download-btn{
    background: linear-gradient(135deg, #0aa92f, #436c1a); /* Green gradient */
    border: none;
    border-radius: 25px; /* Rounded corners */
    color: white;
    font-size: 14px;
    font-weight: bold;
    padding: 12px 24px; /* Padding for size */
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    transition: all 0.3s ease; /* Smooth hover effect */
    text-decoration: none;
    margin-bottom: 100px!important;
}

.download-btn:hover{
    background: linear-gradient(135deg, #85d13b, #28a745); /* Reverse gradient */
    transform: translateY(-2px); /* Lift effect */
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.15); /* More pronounced shadow */
}

.download-zip {
    text-decoration: none;
    background: linear-gradient(135deg, #ff7f50, #ffa500); /* Orange gradient */
    border: none;
    border-radius: 25px; /* Rounded corners */
    color: white;
    font-size: 18px;
    font-weight: bold;
    padding: 12px 24px; /* Padding for size */
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    transition: all 0.3s ease; /* Smooth hover effect */
    display: block;
    text-align: center;

}

.download-zip:hover {
    background: linear-gradient(135deg, #ffa500, #ff7f50); /* Reverse gradient */
    transform: translateY(-2px); /* Lift effect */
    box-shadow: 0px 6px 8px rgba(0, 0, 0, 0.15); /* More pronounced shadow */
}