@media(max-width:767px){ 
}
/********** Mobile Devices  *************/
@media(min-width:768px){
}
/********** Tablet Devices  ***********/
@media(min-width:992px){
}
/********** Notebook Devices  ***********/
@media(min-width:1200px){   
}
/********** Labtop Devices  *************/
@media(min-width:1400px){ 
}
/** Desktop Device ***/
@media only screen and (min-device-width: 1440px) and (min-device-width: 900px)  {    
}
/** 1440px Device ***/
@media only screen and (min-device-width: 1500px) and (min-device-width: 900px)  {  
}
/** 1500px Device ***/
@media only screen and (min-device-width: 1600px) and (min-device-width: 900px)  {      
}
/** 1600px Device ***/
@media(min-width:1750px){        
}
/********* 1750px device ************************/
@media(min-width:2100px){
}

