Created
May 7, 2020 20:38
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CSS: Animations introduced with basic syntax and functional CSS. Some commented code for you to use in your next CSS animation.
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| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>SANDBOX</title> | |
| <style type="text/css"> | |
| .heading { | |
| color: darkblue; | |
| font-size: 15px; | |
| /*transition-property: font-size; | |
| transition-delay: 1s; | |
| transition-duration: 0.5s; | |
| transition-timing-function: ease-in; */ | |
| transition: all 1s ease 1s; | |
| } | |
| .heading:hover { | |
| color: green; | |
| font-size: 10px; | |
| } | |
| /* simple animation, starts and stops | |
| .box { | |
| width: 50px; | |
| height: 50px; | |
| background: red; | |
| border: 1px solid black; | |
| animation-name: grow; | |
| animation-duration: 2s; | |
| } | |
| @keyframes grow { | |
| 0% {width: 50px; height: 50px; background: red;} //this could be "from" | |
| 50% {width: 100px; height: 50px; background: blue;} | |
| 100% {width: 100px; height: 100px; background: green;} //this could be "to" | |
| } | |
| */ | |
| /* more advanced animation, runs forever thanks to animation-iteration-count property | |
| .box { | |
| width: 100px; | |
| height: 100px; | |
| background: blue; | |
| border: 1px solid black; | |
| animation-name: grow; | |
| animation-duration: 1s; | |
| animation-timing-function: ease-in; | |
| animation-delay: 1s; | |
| animation-iteration-count: infinite; | |
| animation-direction: alternate; | |
| animation-fill-mode: both; | |
| } | |
| @keyframes grow { | |
| from {width: 100px; height: 100px; background: blue;} | |
| to {width: 10px; height: 10px; background: red;} | |
| } | |
| */ | |
| /* */ | |
| /* long hand way to write this animation out.... | |
| .box { | |
| width: 100px; | |
| height: 100px; | |
| background: blue; | |
| border: 1px solid black; | |
| animation-name: grow; | |
| animation-duration: 1s; | |
| animation-timing-function: ease-in; | |
| animation-delay: 1s; | |
| animation-iteration-count: infinite; | |
| animation-direction: alternate; | |
| animation-fill-mode: both; | |
| } | |
| @keyframes grow { | |
| from {width: 100px; height: 100px; background: blue;} | |
| to {width: 10px; height: 10px; background: red;} | |
| } | |
| */ | |
| /* short hand way to write out the above animation */ | |
| .box { | |
| width: 100px; | |
| height: 100px; | |
| background: blue; | |
| border: 1px solid black; | |
| /* animation-name: grow; | |
| animation-duration: 1s; | |
| animation-timing-function: ease-in; | |
| animation-delay: 1s; | |
| animation-iteration-count: 4; | |
| animation-direction: alternate; */ | |
| animation-fill-mode: both; | |
| animation: grow 1s ease-in 1s 4 alternate; | |
| } | |
| @keyframes grow { | |
| from {width: 100px; height: 100px; background: blue;} | |
| to {width: 10px; height: 10px; background: red;} | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1 class="heading">Hover over me!</h1> | |
| <div class="box"></div> | |
| </body> | |
| </html> | |
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