Calci0.1
<!DOCTYPE html> <html> <head> <title>Calculator</title> <style> .b{ height:50px; width:250px; border:2px solid grey; padding:0px; box-shadow: 2px 3px 5px 3px black; background:lightgrey; } .a{ height:10px; width:60px; margin:0px; padding:px; box-shadow:inset 0px 1px 1px 1px black; font-size:9px; } .c{ margin-right:4.9px; } .d{ border:2px solid grey; height:150px; width:250px; display:grid; grid-template-columns:1fr 1fr; background:lightgrey; text-align:center; box-shadow: 2px 3px 5px 3px black; } button{ height:50px; width:50px; margin:0px; padding:0px; background:; box-shadow:2px 3px 5px 3px black; } font{ text-shadow:0.6px 0.8px black; dispaly:bold; } .b1{ margin-top:3px; margin-left:-46px; margin-right:0px; } .b2{ margin-top:3px; margin-left:-49px; margin-right:120px; } .b3{ margin-left:-46px; margin-right:0px; margin-top:-3px; } .b4{ margin-left:-49px; margin-right:120px; margin-top:-3px; } .e{ margin-top:-150px; marg...