.wcc-concours-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin: 30px 0;
}

.wcc-concours-item {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 25px;
    background-color: #fafafa;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.wcc-concours-item h2 {
    margin-top: 0;
    font-size: 24px;
    color: #333;
}

.wcc-concours-item p {
    font-size: 15px;
    color: #444;
}

.wcc-concours-item form {
    margin-top: 20px;
}

.wcc-concours-item button {
    background-color: #21759b;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.wcc-concours-item button:hover {
    background-color: #1a5f7a;
}

.wcc-concours-item em {
    color: #888;
}