/* Front-end styles */
.wporal-epreuves-list {
    max-width: 1200px;
    margin: 0 auto;
}

.epreuves-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.epreuve-card {
    border: 1px solid #ddd;
    padding: 20px;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.epreuve-card h3 {
    margin-top: 0;
    color: #2271b1;
}

.wporal-evaluation-container {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.evaluation-instructions {
    margin-bottom: 30px;
    padding: 15px;
    background: #f8f9fa;
    border-left: 4px solid #2271b1;
}

.vapi-container {
    margin: 30px 0;
    padding: 20px;
    text-align: center;
    background: #f0f6fc;
    border: 1px dashed #2271b1;
    border-radius: 5px;
}

.evaluation-timer {
    text-align: center;
    font-size: 1.5em;
    margin: 20px 0;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 5px;
}

.wporal-results table {
    width: 100%;
    border-collapse: collapse;
}

.wporal-results th, .wporal-results td {
    padding: 10px;
    border: 1px solid #ddd;
    text-align: left;
}

.wporal-results th {
    background: #f8f9fa;
}