body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1a1a2e;
    color: #e6e6e6;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
}

h1 {
    color: #ff66aa;
    margin-bottom: 10px;
}

.upload-box {
    border: 2px dashed #4a4a6a;
    border-radius: 10px;
    padding: 40px;
    margin: 30px 0;
    cursor: pointer;
    transition: all 0.3s;
    background-color: #2a2a3e;
}

.upload-box:hover {
    border-color: #ff66aa;
    background-color: #3a3a4e;
}

.upload-box p {
    margin: 0;
    font-size: 18px;
}

#fileInput {
    display: none;
}

.progress {
    margin-top: 20px;
    background-color: #3a3a4e;
    border-radius: 5px;
    overflow: hidden;
    height: 20px;
}

.progress-bar {
    height: 100%;
    width: 0%;
    background-color: #ff66aa;
    transition: width 0.3s;
}

.info-box {
    background-color: #2a2a3e;
    border-radius: 10px;
    padding: 20px;
    margin-top: 30px;
    text-align: left;
}

.info-box h3 {
    color: #ff66aa;
    margin-top: 0;
}

.github-link {
    display: inline-block;
    margin-top: 30px;
    color: #ff66aa;
    text-decoration: none;
    font-weight: bold;
    border: 1px solid #ff66aa;
    padding: 10px 20px;
    border-radius: 5px;
    transition: all 0.3s;
}

.github-link:hover {
    background-color: #ff66aa;
    color: white;
}