/* Arsnova Survey — login page */

.auth-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-preview {
    display: grid;
    place-items: center;
    width: 100%;
    min-height: calc(100vh - 48px);
    padding: 24px;
    border-radius: 30px;
    border: 1px solid var(--brand-border);
    background:
        radial-gradient(circle at 15% 15%, rgba(233, 78, 27, 0.14), transparent 25%),
        linear-gradient(180deg, var(--brand-bg) 0%, var(--brand-bg-2) 100%);
    overflow: hidden;
}

.login-shell {
    width: min(440px, 100%);
    border: 1px solid var(--brand-border);
    border-radius: 30px;
    background: linear-gradient(180deg, rgba(255,255,255,0.94), rgba(248,249,251,0.96));
    box-shadow: 0 20px 48px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(16px);
    overflow: hidden;
}

.login-card {
    padding: 32px 28px;
}

.login-head {
    display: grid;
    justify-items: center;
    gap: 18px;
    text-align: center;
    margin-bottom: 28px;
}

.brand-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.06);
    background: rgba(15, 23, 42, 0.04);
    color: var(--brand-copy);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.brand-chip::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand-accent);
}

.brand-lockup {
    font-size: 28px;
}
.brand-lockup .brand-wordmark-text {
    font-size: 28px;
    letter-spacing: -0.05em;
}