HTML – a must-know for building responsive and dynamic layouts.
Box Model <!-- at core we have content, padding, border, margin inspect the browser we can see the detail diagram of box model --> <! DOCTYPE html > < html lang = "en" > < head > < meta charset = "UTF-8" /> < meta name = "viewport" content = "width=device-width, initial-scale=1.0" /> < title > Document </ title > < style > p { /* padding: 1px 2px 1px 2px; */ /* we give padding value as T R B L -> top right bottom left if we give single value, it will same value for all direction last value is not given then, left value will be right value if 2 value given bottom, will use 1st value, and left will use 2nd value */ ...