*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Arial,Helvetica,sans-serif;color:#171927;background:#fff}
body{max-width:100%;overflow-x:hidden}
.topbar{height:120px;border-bottom:3px solid #59b5a6;display:flex;align-items:center;padding:0 28px;justify-content:space-between;background:#fff}
.brand{font-size:30px;font-weight:700;color:#55ad9e}
.close{width:58px;height:58px;border:2px solid #55ad9e;border-radius:16px;background:#fff;color:#55ad9e;font-size:43px;line-height:45px;font-weight:300}
.account{height:116px;display:flex;align-items:center;gap:18px;padding:0 28px;border-bottom:1px solid #eee;background:#fdfdfd}
.user{width:68px;height:68px;border:0;border-radius:15px;background:linear-gradient(135deg,#55bca9,#4aa997);color:#fff;font-size:27px}
.login,.signup{height:64px;padding:0 20px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;text-decoration:none}
.login{border:2px solid #55ad9e;color:#55ad9e;background:#fff}
.signup{background:linear-gradient(135deg,#55bca9,#4da998);color:#fff}
.page{background:#fff}
section{padding-bottom:25px;border-bottom:1px solid #f0f0f0}
h3{margin:0;padding:31px 28px 20px;color:#6c7480;font-size:19px;letter-spacing:.7px}
.menu-item{height:88px;padding:0 28px;display:flex;align-items:center;gap:25px;color:#171927;text-decoration:none;font-size:23px}
.menu-item .ico{width:34px;text-align:center;font-size:26px}
.menu-item .social{width:34px;text-align:center;font-size:25px}
.menu-item b{font-weight:700}
.arrow{margin-left:auto;color:#777;font-size:38px;font-weight:300}
.overlay{display:none}
.bot{position:fixed;right:24px;bottom:28px;width:108px;height:108px;border-radius:50%;border:0;background:linear-gradient(135deg,#6551ff,#4b39e5);color:#fff;font-size:45px;box-shadow:0 8px 25px #aaa}
.bot span{position:absolute;right:-2px;top:-3px;width:42px;height:42px;border-radius:50%;background:#ef3e46;border:3px solid #222;font-size:21px;line-height:36px;font-weight:700}
.closed .page,.closed .account{display:none}
.closed .topbar{border-bottom:0}

@media(min-width:700px){
 body{width:490px;margin:0 auto;border-left:1px solid #eee;border-right:1px solid #eee}
}