* { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100%;
    min-height: 100dvh;
}

body {
    display: grid;
    place-items: center;
    padding: 20px;
    background: radial-gradient(circle at 50% 0, #321717, #0a0d10 52%, #050607);
    font-family: Segoe UI, Arial, sans-serif;
    color: #fff;
}

.login-card {
    width: min(460px, 96vw);
    padding: 34px;
    background: #11161ce8;
    border: 1px solid #5b4630;
    border-radius: 14px;
    box-shadow: 0 30px 80px #0009;
    text-align: center;
}

.logo-mark {
    width: 64px;
    height: 64px;
    margin: 0 auto 10px;
    border-radius: 50%;
    background:
        radial-gradient(circle, #efbd48 0 13%, #111 13% 20%, #e11922 20% 36%, #111 36% 44%, #d2a84a 44% 56%, #090b0e 56% 100%);
    box-shadow: 0 0 0 3px #3a2a12, 0 10px 24px #0008;
}
.eyebrow { color: #d3aa51; letter-spacing: .18em; font-size: 12px; font-weight: 900; }
.product-name {
    margin: 8px 0 0;
    color: #fff;
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -.03em;
    line-height: 1.05;
}
.product-role {
    margin: 6px 0 18px;
    color: #d3aa51;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .04em;
}
.login-card .dbl-lockup { margin: 0 auto 12px; }
.login-card h1 { font-size: 22px; margin: 4px 0 10px; }
.intro { color: #aab3bc; margin-bottom: 16px; }
.login-card label { text-align: left; display: grid; gap: 7px; margin: 15px 0; font-weight: 700; }
.login-card input {
    padding: 13px;
    border: 1px solid #39444f;
    border-radius: 8px;
    background: #090d11;
    color: #fff;
    font-size: 16px;
}
.login-card button {
    width: 100%;
    padding: 14px;
    border: 1px solid #d2aa55;
    border-radius: 8px;
    background: linear-gradient(#a72121, #711212);
    color: #fff;
    font-weight: 900;
    letter-spacing: .05em;
    cursor: pointer;
}
.message { color: #ffaaaa; min-height: 1.2em; }

/* QR scans are usually done with the phone on its side. Keep the same
   upright card instead of a wide laptop layout. */
@media (max-height: 500px) {
    body { padding: 8px; align-content: start; }
    .login-card { padding: 16px 18px; }
    .logo-mark { width: 44px; height: 44px; margin-bottom: 6px; }
    .product-name { font-size: 26px; }
    .product-role { margin-bottom: 10px; font-size: 12px; }
    .login-card h1 { font-size: 20px; margin: 4px; }
    .intro { margin-bottom: 8px; }
    .login-card label { margin: 8px 0; }
}