.fhvpb-container {
    width: 100%;
    max-width: 400px;
    margin: 20px auto;
    border: 2px solid #ccc;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: sans-serif;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    background: #f9f9f9;
}

.fhvpb-header {
    font-weight: bold;
    font-size: 1.2em;
    margin-bottom: 20px;
}

.fhvpb-progress-bar-wrapper {
    width: 80%;
    background: #eee;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
    height: 30px;
}

.fhvpb-progress-bar {
    height: 100%;
    background: #3498db;
    color: white;
    text-align: center;
    line-height: 30px;
    white-space: nowrap;
    transition: width 0.2s ease-in-out;
}

.fhvpb-status {
    font-size: 1em;
    color: #555;
}

.fhvpb-checkmark {
    font-size: 3em;
    color: green;
}