/* CSS is how you can add style to your website, such as colors, fonts, and positioning of your
   HTML content. To learn how to do something, just try searching Google for questions like
   "how to change link color." */


 body {
  background-color: yellow; 
  width: 500px ;
  margin: 0 auto; 
  height: 1400px; 
  font: Century; 
  color: green;
}

h1 { 
   background-color:  white;
   border : 3px solid aqua; 
   color : orange; 
   font-family : verdana; 
   padding : 15px; 
   margin : 15px ;
   position: fixed; 
   top: 0; 
   width: 500px; 
   margin: 0 auto; 
   padding: 10px;
} 

li  { 
  color: red;
  font-family : verdana
}

h3 { 
  color: green; 
  font-family : Century; 
  padding : 5px;
  margin : 5px;
} 
h2 { 
   background-color: orange; 
   border : 3px solid black;
   color: purple; 
   font-family : Century; 
   padding : 10px;
   margin : 10px; 
   margin-top: 70px;
} 
h4 { 
  color: blue; 
  Font-family: Century
} 
img { 
  margin:0 auto
} 
h1 { 
  margin: 0; 
}


 
 button { 
   width: 150px; 
   font-size: 1.1rem; 
   line-height: 2; 
   border-radius: 10px; 
   border: none;
   background-image: linear-gradient(to bottom right, #777, #ddd) 
   box-shadow: 1px 1px 1px black,
               inset 2px 3px 5px rgba(0,0,0,0.3), 
               inset -2px -3px 5px rgba(255,255,255,0.5); 
 } 
 
 button:focus, button:hover {
   background-image: linear-gradient(to bottom right #888, #eee); 
} 

button:active { 
  box-shadow: inset 2px 2px 1px black, 
              inset 2px 3px 5px rgba(0,0,0,0.3), 
              inset -2px -3px 5px rgba(255,255,255,0.5); 
}              
 padding-top : 10px 
 padding-right : 15px 
 padding-bottom : 10px 
 padding-left : 15px