/* Tab Navigation Styles */
.tab-navigation {
    display: flex;
    margin-bottom: 30px;
    border-bottom: 2px solid #ecf0f1;
}

.tab-button {
    background: none;
    border: none;
    padding: 15px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    color: #7f8c8d;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tab-button:hover {
    color: #2c3e50;
    background-color: #f8f9fa;
}

.tab-button.active {
    color: #3498db;
    border-bottom-color: #3498db;
    background-color: white;
}

.tab-content {
    display: none;
}

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