/* Vertical Game Tabs (in profile header, right side) */
.game-tabs-vertical {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tab-btn-vertical {
    padding: 12px 20px;
    background: rgba(30, 35, 50, 0.6);
    border: 2px solid transparent;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 120px;
}

.tab-btn-vertical:hover:not(.tab-disabled) {
    background: rgba(40, 45, 60, 0.8);
    border-color: rgba(255, 255, 255, 0.1);
}

.tab-btn-vertical.active {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.tab-btn-vertical.tab-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.tab-icon-vertical {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}