@import url(https://fonts.googleapis.com/css?family=Open+Sans:300,400,700&subset=latin-ext);a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{border:0;font-size:100%;font:inherit;margin:0;padding:0;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:after,blockquote:before,q:after,q:before{content:none}table{border-collapse:collapse;border-spacing:0}:root{--green:#06ac38;--green-light:#eef8f2;--grey-light:#eee;--grey:#ddd;--grey-dark:#888;--blue:#0fb3f5;--blue-dark:#233d63;--h2-size:36px}@media (max-width:1100px){:root{--h2-size:28px;--h3-header-size:32px}}body{align-items:center;background:var(--green);display:flex;font-family:Open Sans,sans-serif;justify-content:center;min-height:100vh}h3{color:var(--green);font-weight:700;padding:10px 0;text-align:center;text-transform:uppercase}input{border:1px solid #aaa;border-radius:12px;font-family:Open Sans,sans-serif;padding:12px 15px;width:200px}input:focus,input:hover{background:#eee;transition:.3s}button{background:var(--green);border:0;border-radius:7px;color:#fff;padding:10px 20px;text-transform:uppercase}button:hover{background:#000;cursor:pointer;transition:.3s}form div{margin:15px 0}.alert,form div:last-child{text-align:center}.alert{color:red;font-size:12px}#box{background:#fff;border-radius:15px;box-shadow:0 0 80px 0 rgba(0,0,0,.2)}#top{border-radius:12px 12px 0 0;padding:20px 0;text-align:center}#top img{margin:10px 0;max-width:240px}#main{background:#ddd;border-radius:12px;padding:20px 40px}#stopka{color:var(--green);font-size:10px;padding:20px;text-align:center}