/**
 * SLOXPAY Brand Design System — Authentication Stylesheet
 * Covers: Login, Register (Step 1, Verify, Setup), Forgot Password, OAuth Callbacks
 */

body.auth-page {
  background-color: var(--color-background, #F8FAFC);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  font-family: var(--font-sans, 'Plus Jakarta Sans', sans-serif);
  color: var(--color-text, #07143D);
}

.auth-wrapper {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
}

.auth-card {
  background-color: var(--color-white, #FFFFFF);
  border: 1px solid var(--color-border, #E5EAF2);
  border-radius: var(--radius-xl, 18px);
  box-shadow: 0 4px 20px rgba(0, 12, 84, 0.04);
  padding: 2.25rem 2rem;
}

.auth-brand-logo {
  text-align: center;
  margin-bottom: 1.5rem;
}

.auth-brand-logo img {
  height: 42px;
  width: auto;
  margin: 0 auto;
}

.auth-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text, #07143D);
  text-align: center;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}

.auth-subtitle {
  font-size: 0.875rem;
  color: var(--color-text-secondary, #667085);
  text-align: center;
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

/* Social Buttons */
.social-btn-group {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.btn-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem;
  border: 1px solid var(--color-border, #E5EAF2);
  border-radius: var(--radius-md, 10px);
  background-color: var(--color-white, #FFFFFF);
  color: var(--color-text, #07143D);
  font-weight: 600;
  font-size: 0.8125rem;
  text-decoration: none;
  transition: all 0.15s ease;
}

.btn-social:hover {
  background-color: var(--color-background, #F8FAFC);
  border-color: #CBD5E1;
  color: var(--color-primary, #014EFF);
}

.btn-social i {
  font-size: 1rem;
}

/* Divider */
.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
  color: var(--color-text-muted, #94A3B8);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--color-border, #E5EAF2);
}

.auth-divider::before { margin-right: 0.75rem; }
.auth-divider::after { margin-left: 0.75rem; }

/* Form Elements */
.auth-form-group {
  margin-bottom: 1.25rem;
}

.auth-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text, #07143D);
  margin-bottom: 0.375rem;
}

.auth-input-wrap {
  position: relative;
}

.auth-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border, #E5EAF2);
  border-radius: var(--radius-md, 10px);
  font-family: inherit;
  font-size: 0.875rem;
  color: var(--color-text, #07143D);
  background-color: var(--color-white, #FFFFFF);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  outline: none;
}

.auth-input:focus {
  border-color: var(--color-primary, #014EFF);
  box-shadow: 0 0 0 3px rgba(1, 78, 255, 0.1);
}

.auth-input::placeholder {
  color: var(--color-text-muted, #94A3B8);
}

.auth-input.is-invalid {
  border-color: var(--color-error, #E5484D);
  background-color: #FFF8F8;
}

.auth-toggle-pwd {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text-muted, #94A3B8);
  cursor: pointer;
  padding: 4px;
  font-size: 0.875rem;
}

.auth-toggle-pwd:hover {
  color: var(--color-text, #07143D);
}

/* Actions & Links */
.auth-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  font-size: 0.8125rem;
}

.auth-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--color-text-secondary, #667085);
  font-weight: 500;
  cursor: pointer;
}

.auth-link {
  color: var(--color-primary, #014EFF);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.8125rem;
  transition: color 0.15s ease;
}

.auth-link:hover {
  color: var(--color-primary-hover, #003cd0);
  text-decoration: underline;
}

.btn-auth-submit {
  width: 100%;
  padding: 0.8125rem 1.25rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-white, #FFFFFF);
  background-color: var(--color-primary, #014EFF);
  border: 1px solid var(--color-primary, #014EFF);
  border-radius: var(--radius-md, 10px);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background-color 0.15s ease;
}

.btn-auth-submit:hover {
  background-color: var(--color-primary-hover, #003cd0);
  border-color: var(--color-primary-hover, #003cd0);
}

.btn-auth-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

/* Alerts */
.auth-alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md, 10px);
  font-size: 0.8125rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  line-height: 1.4;
}

.auth-alert-error {
  background-color: var(--color-error-bg, #FEF2F2);
  color: var(--color-error, #E5484D);
  border: 1px solid var(--color-error-border, #FEE2E2);
}

.auth-alert-success {
  background-color: var(--color-success-bg, #F0FDF4);
  color: var(--color-success, #00A88F);
  border: 1px solid var(--color-success-border, #DCFCE7);
}

/* OTP 6-Digit Code Inputs */
.otp-container {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.otp-box {
  width: 48px;
  height: 52px;
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono, monospace);
  color: var(--color-brand-navy, #000C54);
  background-color: var(--color-white, #FFFFFF);
  border: 1.5px solid var(--color-border, #E5EAF2);
  border-radius: var(--radius-md, 10px);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.otp-box:focus {
  border-color: var(--color-primary, #014EFF);
  box-shadow: 0 0 0 3px rgba(1, 78, 255, 0.1);
}

.auth-footer-nav {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary, #667085);
}

.auth-security-badge {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--color-text-muted, #94A3B8);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}