Hello im implementign a web application and my problem is the design. The application is running as a website.For now what i found is media queries and i use them to display the site to laptops 1920x1080 , mobile 480x720 and tablets 768x1024.
What i do is to change the zoom and display the site in different resolutions like below
@media only screen and (min-width: 768px) and (max-width : 1024px) and (orientation:landscape) {body{zoom:35%;}}
Is there an other way to do this ? any api to use? or Javascript? want to do something simple because right now to implement the css for mobile and tablet resolutions i did 2,3 day testing on those devices.So i want something that will make my site responsive wihtout needing to have the device i want to chek this.I want it to work everywhere.
Thanks in advance.