.login-shell {
  min-height: calc(100vh - 190px);
  display: grid;
  place-items: center;
  padding-block: 36px;
}

.login-panel {
  width: min(100%, 520px);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(17, 20, 27, 0.86);
  box-shadow: var(--shadow-md);
  padding: 28px;
}

.login-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.login-panel h1 {
  margin: 0;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.04;
  letter-spacing: 0;
}

.login-copy {
  margin: 16px 0 0;
  color: var(--text-muted);
  max-width: 46ch;
}

.google-login {
  margin-block-start: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding-inline: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: #f8fafc;
  color: #111827;
  font-weight: 700;
}

.google-login:hover {
  color: #111827;
  border-color: #ffffff;
  background: #ffffff;
}

.google-mark {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  color: #2563eb;
  font-weight: 800;
  box-shadow: inset 0 0 0 1px rgba(17, 24, 39, 0.14);
}

.login-alert {
  margin: 18px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 184, 107, 0.35);
  border-radius: 8px;
  background: rgba(255, 184, 107, 0.10);
  color: #ffd7a6;
}

.login-alert--warning {
  color: var(--warn);
}

.login-config {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
  color: var(--text-muted);
}

.login-config div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
}

.login-config dt {
  color: var(--text);
  font-weight: 700;
  margin-block-end: 6px;
}

.login-config dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  overflow-wrap: anywhere;
}

@media (max-width: 560px) {
  .login-shell {
    place-items: start stretch;
    padding-block: 12px;
  }

  .login-panel {
    padding: 22px;
  }

  .google-login {
    width: 100%;
  }
}