*{box-sizing:border-box}html,body{color:#111;background:#eef3f8;min-height:100%;margin:0}body{font-family:Arial,Helvetica,sans-serif}a{color:inherit}button,input,textarea{font:inherit}.btn{cursor:pointer;border:0;border-radius:18px;padding:14px 18px;font-weight:800;transition:transform .14s,box-shadow .14s,opacity .14s,filter .14s;box-shadow:0 8px 18px #0000001f}.btn:hover{filter:brightness(1.03);transform:translateY(-2px)}.btn:active{transform:translateY(1px)scale(.98);box-shadow:0 3px 8px #00000029}.btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none}.btn-yellow{color:#111;background:#ffe500}.btn-dark{color:#fff;background:#111}.card{background:#ffffffdb;border:1px solid #00000014;border-radius:26px;box-shadow:0 20px 60px #1828461f}.input{background:#fff;border:1px solid #d9dee7;border-radius:18px;outline:none;width:100%;padding:15px 16px;transition:border .14s,box-shadow .14s}.input:focus{border-color:#ffe500;box-shadow:0 0 0 4px #ffe50047}@media (max-width:640px){.btn{padding:13px 15px}}