/* ==================== AUTHENTICATION & SETUP STYLES ==================== */

/* Container centering */
.auth-layout {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  width: 100vw;
  background-color: var(--bg-secondary);
  padding: 20px;
}

.auth-box-container {
  width: 100%;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: auth-slide-up 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes auth-slide-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Core Auth Card */
.auth-main-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius-sm);
  padding: 40px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  transition: var(--transition-normal);
}

.auth-logo {
  font-family: var(--font-logo);
  font-size: 3.5rem;
  margin-bottom: 30px;
  user-select: none;
  color: var(--text-primary);
}

.auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Input Wrappers */
.input-field-wrap {
  width: 100%;
}

.auth-form input {
  width: 100%;
  padding: 10px 12px;
  font-size: 0.85rem;
  border: 1px solid var(--border-primary);
  background-color: var(--bg-secondary);
  border-radius: 4px;
}

.auth-form input:focus {
  border-color: var(--border-focus);
  background-color: var(--bg-primary);
}

/* Primary Auth Action Button */
.auth-action-btn {
  background-color: var(--accent-blue);
  color: #ffffff;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px;
  border-radius: 8px;
  margin-top: 12px;
  transition: background-color var(--transition-fast);
}

.auth-action-btn:hover {
  background-color: var(--accent-blue-hover);
}

/* Divider: "OR" */
.auth-divider {
  display: flex;
  align-items: center;
  width: 100%;
  margin: 20px 0;
}

.auth-divider::before, .auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: var(--border-primary);
}

.auth-divider span {
  padding: 0 16px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* Insta Fools Google Button */
.google-auth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

.google-auth-btn:hover {
  background-color: var(--bg-secondary-hover);
}

.google-icon {
  display: block;
}

/* Error banner */
.auth-error-message {
  color: var(--accent-red);
  font-size: 0.8rem;
  text-align: center;
  margin-top: 16px;
  line-height: 1.4;
}

/* Bottom Card: Toggle Auth Type */
.auth-toggle-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius-sm);
  padding: 20px;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.auth-toggle-card a {
  font-weight: 600;
  color: var(--accent-blue);
}

/* ==================== FIREBASE SETUP GUIDE SCREEN STYLES ==================== */
.setup-overlay-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  padding: 20px;
}

.setup-box {
  background-color: var(--bg-modal);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-setup);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: var(--text-primary);
  overflow-y: auto;
  border: 1px solid var(--border-primary);
}

.setup-box h2 {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
}

.setup-box p.subtitle {
  color: var(--text-secondary);
  text-align: center;
  font-size: 0.9rem;
  margin-top: -10px;
}

.setup-scroll-instructions {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--border-radius-md);
  padding: 16px;
  max-height: 200px;
  overflow-y: auto;
  font-size: 0.85rem;
}

.setup-scroll-instructions h3 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.setup-scroll-instructions ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: var(--text-secondary);
}

.setup-scroll-instructions li strong {
  color: var(--text-primary);
}

.setup-scroll-instructions pre {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-secondary);
  border-radius: var(--border-radius-sm);
  padding: 8px;
  margin-top: 6px;
  font-family: monospace;
  overflow-x: auto;
  color: var(--text-primary);
}

.setup-form-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--border-secondary);
  padding-top: 20px;
}

.setup-form-wrap h3 {
  font-size: 1.05rem;
}

.setup-form-wrap p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.setup-form-wrap textarea {
  width: 100%;
  height: 80px;
  font-family: monospace;
  font-size: 0.8rem;
  padding: 10px;
  border-radius: var(--border-radius-md);
  resize: none;
}

.divider-text {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 700;
  position: relative;
}

.manual-fields-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.manual-fields-grid input {
  padding: 8px 12px;
  font-size: 0.8rem;
  border-radius: var(--border-radius-sm);
}

.setup-save-btn {
  background-color: var(--accent-blue);
  color: #ffffff;
  font-weight: 600;
  padding: 12px;
  border-radius: var(--border-radius-md);
  margin-top: 10px;
}

.setup-save-btn:hover {
  background-color: var(--accent-blue-hover);
}

/* Mobile responsive adjustments */
@media (max-width: 500px) {
  .manual-fields-grid {
    grid-template-columns: 1fr;
  }
}