.tab-container {
    display: flex;
    justify-content: flex-start; 
    gap: 10px;
    margin-bottom: 20px;
    padding-left: 20px; 
}

.tab {
    padding: 10px 20px;
    border-radius: 5px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: linear-gradient(135deg, #034184, #0673d1);
    color: white;
    font-size: 16px;
    cursor: pointer;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
    box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.5),
                0 3px 6px rgba(0, 0, 0, 0.3);
    transition: 0.3s;
}

.tab:hover {
    background: linear-gradient(135deg, #0465c1, #002D5D);
    box-shadow: inset 0 2px 8px rgba(255, 255, 255, 0.6),
                0 4px 8px rgba(0, 0, 0, 0.4);
}

.tab.active {
    background: linear-gradient(135deg, #0465c1, #034184);
    border: 2px solid white;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4), inset 0 2px 6px rgba(255, 255, 255, 0.5);
}

.tab-container .tab {
    flex-shrink: 0; 
}

.hidden {
    display: none;
}