JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrapper">
    Jerky salami tri-tip, andouille bacon swine shoulder meatloaf fatback ground round t-bone. Beef ribs fatback meatloaf beef, corned beef biltong tenderloin. Capicola pork flank swine, sausage rump drumstick ball tip andouille tongue short ribs brisket. Short loin pastrami drumstick shank, shankle ham hock andouille hamburger meatball pancetta beef filet mignon. Corned beef tail tri-tip brisket, filet mignon ball tip beef ribs. Prosciutto andouille corned beef cow ground round, tongue hamburger. Swine meatloaf flank ham pig, frankfurter filet mignon salami.
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Boudin sirloin beef, jerky sausage swine meatloaf tri-tip. Filet mignon salami pork, meatball pork chop chuck jerky rump tongue capicola biltong. Shankle bacon andouille rump, short loin beef shank chuck bresaola ground round flank meatloaf drumstick pork chop swine. Brisket fatback ribeye rump spare ribs shankle chuck filet mignon corned beef. Venison corned beef beef ribs, flank short loin ribeye boudin ham hock pastrami bresaola. Pig rump tenderloin tri-tip shoulder pork fatback, brisket pork belly flank ham cow meatball jerky. Shankle t-bone turkey ham leberkäse tongue.
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Swine drumstick spare ribs, pancetta tongue kielbasa short ribs ham hock t-bone leberkäse brisket rump corned beef. Strip steak bresaola tongue frankfurter fatback. Beef ham beef ribs, venison chuck bacon turducken t-bone meatloaf ground round. Chicken strip steak brisket tenderloin rump biltong, spare ribs shankle hamburger capicola tail short loin chuck ham hock beef ribs. Boudin fatback short loin bresaola, cow beef short ribs ribeye meatball. Kielbasa ground round shankle pancetta short loin turducken. Corned beef ribeye chuck pig drumstick boudin.

Flank ribeye beef shoulder, t-bone pastrami hamburger shank boudin tail short ribs. Bacon andouille jowl drumstick capicola sausage chuck pig t-bone, tail short ribs ham hock. Pork sausage frankfurter ham salami, flank tongue...

CSS

html, body {
    height:100%;
    overflow:hidden;
}
.wrapper {
    overflow-y:scroll;
    height: 90%;
}
.footer {
    position:static;
    bottom: 0;
    height: 10%;
    background-color:yellow;
}