/* Copyright 2025-2026 Renofy Ltd. All rights reserved. */
/* Authentication Forms Styling - Mobile First */
/* Shared across login, signup, password reset/change, email, account type selection pages */

/* Auth page section wrapper */
.auth-page {
  padding: 2rem 1rem;
}

/* ===== CARD ===== */

.auth-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hover);
  padding: 2rem;
  max-width: 460px;
  margin: 0 auto;
}

.auth-card--centered {
  text-align: center;
}

/* ===== TYPOGRAPHY ===== */

.auth-card h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: 0.5rem;
}

.auth-card h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1rem;
}

.auth-card .auth-subtitle {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  text-align: center;
  margin-bottom: 1.5rem;
}

.auth-card .auth-description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  margin-bottom: 1.5rem;
}

.auth-card .auth-help {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0.25rem 0 1.5rem;
}

/* ===== FORM ELEMENTS ===== */

.auth-card label {
  display: block;
  margin-bottom: 0.5em;
  font-weight: var(--font-weight-medium);
}

.auth-card .form-group {
  margin-bottom: 1rem;
}

.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="tel"] {
  width: 100%;
  box-sizing: border-box;
  padding: 0.75em 1em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  background-color: var(--color-white);
  color: var(--color-text-primary);
  font-size: 16px; /* Prevent iOS zoom on focus */
}

.auth-card input[type="text"]:focus,
.auth-card input[type="email"]:focus,
.auth-card input[type="password"]:focus,
.auth-card input[type="tel"]:focus {
  border-color: var(--color-pink);
  outline: none;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-pink) 10%, transparent);
}

.auth-card .auth-error {
  color: var(--color-danger);
  font-size: var(--font-size-sm);
  margin-bottom: 1rem;
}

/* ===== BUTTONS ===== */

.auth-card .button {
  width: 100%;
  margin-top: 0.5rem;
  font-size: var(--font-size-base);
}

.auth-card form > .button + .button,
.auth-card form > .button + a.button {
  margin-top: 0.75rem;
}

.auth-card .auth-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.auth-card .auth-actions .button {
  flex: 1;
  min-width: 0;
}

/* ===== LINKS ===== */

.auth-card .auth-link {
  display: inline-block;
  margin-top: 0.5em;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
}

@media (hover: hover) {
  .auth-card .auth-link:hover {
    color: var(--color-text-primary);
  }
}

/* Multiple cards on one page (e.g. email change) */
.auth-page > .auth-card + .auth-card {
  margin-top: 1.5rem;
}

/* ===== FOOTER ===== */

.auth-footer {
  text-align: center;
  margin-top: 1rem;
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.auth-footer p {
  font-weight: var(--font-weight-medium);
}

.auth-footer p + p {
  margin-top: 0.25rem;
}

/* ===== ALERTS INSIDE CARDS ===== */

.auth-card .alert {
  margin: 0 0 1.5rem 0;
  padding: 1rem;
  border-radius: var(--radius-base);
}

/* ===== FORGOT PASSWORD ===== */

.forgot-password {
  text-align: right;
  margin-top: -0.5rem;
  font-size: var(--font-size-sm);
}

/* ===== COMPONENT OVERRIDES ===== */

.remember-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.remember-row input[type="checkbox"] {
  cursor: pointer;
  width: 20px;
  height: 20px;
  margin-bottom: 0.5rem;
  align-self: center;
}

.remember-row input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--color-pink);
  outline-offset: 2px;
}

/* ===== TERMS NOTICE ===== */

.terms-notice {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: 0.5rem;
}

/* Status icon (emoji) for confirmation pages */
.auth-status-icon {
  font-size: var(--font-size-3xl);
  margin-bottom: 1rem;
}

/* ===== SIGNUP CHOICE PAGE (account type selection) ===== */

.signup-container {
  max-width: 600px;
  padding: 2rem 1rem;
  margin: 0 auto;
}

.user-selection-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.user-selection-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: 0.5rem;
}

.user-selection-header p {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  font-weight: var(--font-weight-medium);
  margin: 0;
}

.login-link {
  text-align: center;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  margin-top: 1rem;
}

.login-link + .login-link {
  margin-top: 0.25rem;
}

.user-type-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  margin: 1.5rem 0.75rem;
}

.user-type-card {
  background: var(--color-white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-hover);
  transition: all var(--transition-smooth);
  border: 1px solid var(--color-border);
  cursor: pointer;
  position: relative;
}

.user-type-card:has(input[type="radio"]:checked) {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-pink);
  background: color-mix(in srgb, var(--color-pink) 3%, var(--color-white));
}

@media (hover: hover) {
  .user-type-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-pink);
    background: color-mix(in srgb, var(--color-pink) 5%, var(--color-white));
  }
}

a.user-type-card {
  text-decoration: none;
  color: inherit;
  display: block;
}

.user-type-card input[type="radio"] {
  /* Visually hidden but keyboard accessible */
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.card-icon-wrap {
  width: 44px;
  height: 44px;
  background: color-mix(in srgb, var(--color-pink) 8%, var(--color-white));
  border-radius: var(--radius-full);
  color: var(--color-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.5rem;
}

.card-header h3 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin: 0 0 0.75rem 0;
  color: var(--color-text-primary);
}

.card-description {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-regular);
}

.user-type-card:active {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

@keyframes card-enter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .user-selection-header {
    animation: card-enter 0.4s ease-out both;
  }

  .user-type-card:first-child {
    animation: card-enter 0.4s ease-out 0.1s both;
  }

  .user-type-card:nth-child(2) {
    animation: card-enter 0.4s ease-out 0.2s both;
  }
}

@media (prefers-reduced-motion: reduce) {
  .user-type-card {
    transition: none;
  }
}

/* ===== SIGNUP CHOICE DESKTOP ===== */
@media (min-width: 821px) {
  .signup-container {
    max-width: 900px;
    padding: 2rem;
  }

  .user-type-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 0 0 1.5rem 0;
  }

  .user-type-card {
    padding: 2rem;
  }

  .card-icon-wrap {
    width: 48px;
    height: 48px;
    margin-bottom: 0.5rem;
  }
}