@media only screen and (max-width:479px){#qlwapp.qlwapp-middle-right.qlwapp-button .qlwapp-developer,#qlwapp.qlwapp-middle-right.qlwapp-button .qlwapp-toggle{font-size:11px}body #page-container .et_pb_section .et_pb_fullwidth_header_0_tb_body .et_pb_button_one.et_pb_button{font-size:12px!important;padding:0px!important}}@media only screen and (max-width:980px){.et_pb_section_2_tb_body{height:420px!important}}@media only screen and (min-width:601px) and (max-width:768px){}@media only screen and (min-width:769px) and (max-width:992px){}@media only screen and (min-width:993px) and (max-width:1199px){}