/* Tela de login — antes do painel admin */

.nx-login-body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  font-family: var(--font-sf, Inter, system-ui, sans-serif);
  background: radial-gradient(ellipse 120% 80% at 50% -20%, rgba(26, 127, 143, 0.18), transparent),
    var(--bg, #f5f5f7);
}

.nx-login-card {
  width: 100%;
  max-width: 420px;
  padding: 32px 28px 28px;
  border-radius: 20px;
  border: 1px solid var(--border, #e5e5ea);
  background: var(--panel, #fff);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08);
}

.nx-login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.nx-login-brand__badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 22px;
  background: linear-gradient(135deg, #1a7f8f, #2dd4bf);
  color: #fff;
}

.nx-login-brand h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.nx-login-brand p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted, #6e6e73);
}

.nx-login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.nx-login-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nx-login-field span {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg, #1d1d1f);
}

.nx-login-field input {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border, #e5e5ea);
  font-size: 15px;
  font-family: inherit;
}

.nx-login-field input:focus {
  outline: none;
  border-color: #1a7f8f;
  box-shadow: 0 0 0 3px rgba(26, 127, 143, 0.15);
}

.nx-login-submit {
  width: 100%;
  margin-top: 4px;
  padding: 12px 16px;
  justify-content: center;
}

.nx-login-error {
  margin-bottom: 16px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 13px;
  background: rgba(201, 78, 44, 0.1);
  color: #b42318;
  border: 1px solid rgba(201, 78, 44, 0.25);
}

.nx-login-foot {
  margin: 20px 0 0;
  font-size: 12px;
  color: var(--muted, #6e6e73);
  text-align: center;
}

.nx-system-hint {
  margin: 0 0 1rem;
  font-size: 13px;
  color: var(--muted, #6e6e73);
}