.user-wheel-submissions {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.user-wheel-submissions h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

.submissions-tabs {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 2px solid #ddd;
}

.tab-button {
    padding: 10px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    color: #666;
    position: relative;
    transition: all 0.3s ease;
}

.tab-button:hover {
    color: #fff;
    background-color: #4C6255;
}

.tab-button.active {
    color: #4C6255;
    font-weight: bold;
}

.tab-button.active:hover {
    color: #fff;
    background-color: #4C6255;
}

.tab-button.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #4C6255;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.submissions-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.submissions-table th,
.submissions-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.submissions-table th {
    background-color: #f5f5f5;
    font-weight: 600;
    color: #333;
}

.submissions-table tr:hover {
    background-color: #f9f9f9;
}

.submission-chart {
    height: 100px;
    width: 100px;
    margin: 0 auto;
}

.view-submission {
    display: inline-block;
    padding: 6px 12px;
    background-color: #4C6255;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.view-submission:hover {
    background-color: #3a4a40;
    color: #fff;
}

@media (max-width: 768px) {
    .submissions-table {
        display: block;
        overflow-x: auto;
    }
    
    .submissions-table th,
    .submissions-table td {
        min-width: 120px;
    }
}

.latest-wheels-container {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.latest-wheel {
    width: 50%;
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.latest-wheel h3 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 1.2em;
}

.latest-wheel .wheel-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.latest-wheel .wheel-date {
    margin: 0;
    color: #666;
    font-size: 0.9em;
}

.latest-wheel .view-submission {
    display: inline-block;
    padding: 8px 16px;
    background-color: #4C6255;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.latest-wheel .view-submission:hover {
    background-color: #3a4a40;
}

@media (max-width: 768px) {
    .latest-wheels-container {
        flex-direction: column;
    }
    
    .latest-wheel {
        width: 100%;
    }
}