html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{box-sizing:border-box;margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none}table{border-collapse:collapse;border-spacing:0} :root { --color1: #c6ebbe; --color2: #a9dbb8; --color3: #7ca5b8; --color4: #38369a; --color5: #020887; --main-bg-color: var(--color1); --line-color: var(--color3); --link-color: var(--color5); --input-border-radius: 10px; } body { width: 100%; height: 100vh; display: flex; flex-direction: column; align-items: center; padding: 1em; background-color: var(--main-bg-color); } main { display: flex; flex-direction: column; flex: 1; overflow-y: auto; max-width: 100%; } a, a:visited { color: var(--link-color); text-decoration: underline dotted; } [x-cloak] { display: none !important; } button,input,select { border-radius: var(--input-border-radius); padding-left: var(--input-border-radius); padding-right: var(--input-border-radius); border-color: var(--color2); } input:focus { outline: 3px solid var(--color4); } form label { padding-left: var(--input-border-radius); } .col { display: flex; flex-direction: column; }