.footer{display:flex;flex-direction:column-reverse;align-items:end;justify-content:end}.github-icon{width:30px;height:30px;border-radius:50%;background-color:#457b9d}.footer button{cursor:pointer;border:0}.container{display:flex;flex-direction:row;justify-content:space-between;margin-left:30px;margin-right:30px}:root{--clr-primary-1: hsl(205, 86%, 17%);--clr-primary-2: hsl(205, 77%, 27%);--clr-primary-3: hsl(205, 72%, 37%);--clr-primary-4: hsl(205, 63%, 48%);--clr-primary-5: hsl(205, 78%, 60%);--clr-primary-6: hsl(205, 89%, 70%);--clr-primary-7: hsl(205, 90%, 76%);--clr-primary-8: hsl(205, 86%, 81%);--clr-primary-9: hsl(205, 90%, 88%);--clr-primary-10: hsl(205, 100%, 96%);--clr-grey-1: hsl(209, 61%, 16%);--clr-grey-2: hsl(211, 39%, 23%);--clr-grey-3: hsl(209, 34%, 30%);--clr-grey-4: hsl(209, 28%, 39%);--clr-grey-5: hsl(210, 22%, 49%);--clr-grey-6: hsl(209, 23%, 60%);--clr-grey-7: hsl(211, 27%, 70%);--clr-grey-8: hsl(210, 31%, 80%);--clr-grey-9: hsl(212, 33%, 89%);--clr-grey-10: hsl(210, 36%, 96%);--clr-white: #fff;--clr-red-dark: hsl(360, 67%, 44%);--clr-red-light: hsl(360, 71%, 66%);--clr-green-dark: hsl(125, 67%, 44%);--clr-green-light: hsl(125, 71%, 66%);--clr-black: #222;--transition: all .3s linear;--spacing: .1rem;--radius: .25rem;--light-shadow: 0 5px 15px rgba(0, 0, 0, .1);--dark-shadow: 0 5px 15px rgba(0, 0, 0, .2);--max-width: 1170px;--fixed-width: 620px}*,:after,:before{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background:var(--clr-grey-10);color:var(--clr-grey-1);line-height:1.5;font-size:.875rem}ul{list-style-type:none}a{text-decoration:none}h1,h2,h3,h4{letter-spacing:var(--spacing);text-transform:capitalize;line-height:1.25;margin-bottom:.75rem}h1{font-size:3rem}h2{font-size:2rem}h3{font-size:1.25rem}h4{font-size:.875rem}p{margin-bottom:1.25rem;color:var(--clr-grey-5)}@media screen and (min-width: 800px){h1{font-size:4rem}h2{font-size:2.5rem}h3{font-size:1.75rem}h4,body{font-size:1rem}h1,h2,h3,h4{line-height:1}}.section{width:90vw;margin:0 auto;max-width:var(--max-width)}@media screen and (min-width: 992px){.section{width:95vw}}.container{text-align:center;display:flex;align-items:center;height:100px;padding-left:2rem}.container h3{margin-bottom:0;margin-right:2rem}input{border-color:transparent;padding:.5rem 1rem;font-size:1.2rem;border-top-left-radius:var(--radius);border-bottom-left-radius:var(--radius)}.btn{background:var(--clr-primary-5);padding:.5rem 1rem;font-size:1.2rem;border-color:transparent;border-top-right-radius:var(--radius);border-bottom-right-radius:var(--radius);text-transform:capitalize;color:var(--clr-white);cursor:pointer}@media screen and (max-width: 576px){.container h3{font-size:1rem}input,.btn{font-size:.85rem}}input.error{border:2px solid var(--clr-red-dark)}.colors{min-height:calc(100vh - 100px);display:grid;grid-template-columns:repeat(auto-fit,minmax(223.33px,1fr));grid-template-rows:repeat(auto-fit,minmax(96px,1fr))}.color{padding:1rem 2rem;cursor:pointer;font-size:1rem;text-transform:none}.percent-value{margin-bottom:0;color:var(--clr-grey-1)}.color-value{color:var(--clr-grey-1);margin-bottom:0}.color-light .color-value,.color-light .percent-value{color:var(--clr-white)}.alert{text-transform:uppercase;font-size:.85rem;margin-top:.5rem}