/* base.css — structure layout (no brand colors; all via CSS variables from tokens.css) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  color: var(--color-text);
}

.login-card {
  width: 100%;
  max-width: 380px;
  padding: 40px 36px 44px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.logo-wrap img {
  width: 160px;
  height: auto;
}

.badge-tenant {
  display: inline-block;
  background: var(--color-badge-bg);
  border: 1px solid var(--color-badge-border);
  color: var(--color-badge-text);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 20px;
}

.form-group {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-group input {
  width: 100%;
  padding: 11px 14px;
  background: var(--color-input-bg);
  border: 1px solid var(--color-input-border);
  border-radius: 8px;
  color: var(--color-input-text);
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}

.form-group input:focus {
  border-color: var(--color-input-focus);
}

.form-group input::placeholder { color: var(--color-placeholder); }

.login-btn {
  width: 100%;
  padding: 12px;
  background: var(--color-btn-bg);
  color: var(--color-btn-text);
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: background 0.15s;
}

.login-btn:hover:not(:disabled) { background: var(--color-btn-hover); }
.login-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.login-error {
  width: 100%;
  padding: 10px 14px;
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  border-radius: 8px;
  color: var(--color-error-text);
  font-size: 13px;
  line-height: 1.5;
  display: none;
}

.login-footer {
  font-size: 11px;
  color: var(--color-footer);
  text-align: center;
  margin-top: 4px;
}

/* SSO providers list */
.sso-divider {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-placeholder);
  font-size: 12px;
}
.sso-divider::before, .sso-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-card-border);
}

.sso-btn {
  width: 100%;
  padding: 10px;
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-card-border);
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.sso-btn:hover { border-color: var(--color-input-focus); }

/* Honeypot — invisible */
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* Identifier-first flow (MFA-S2) */
.identifier-recap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(125, 44, 191, 0.1);
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--color-text);
}
.identifier-recap span { font-weight: 500; }

.back-btn {
  background: none;
  border: none;
  color: var(--color-input-focus);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 6px;
  text-decoration: underline;
}
.back-btn:hover { opacity: 0.8; }

.switch-method {
  color: var(--color-input-focus);
  text-decoration: none;
  margin: 0 4px;
}
.switch-method:hover { text-decoration: underline; }

#method-password,
#method-totp,
#method-passkey {
  display: flex;
  flex-direction: column;
  gap: 20px;
}