/* ============================================
   HOME PAGE
   ============================================ */

.home-container {
  text-align: center;
  padding-top: var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.home-container h1 {
  margin-bottom: var(--space-sm);
}

.user-email {
  font-size: 0.875rem;
  opacity: 0.5;
  margin-bottom: var(--space-xl);
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.home-status {
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--border-radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.home-status h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.status-text {
  font-size: 1.125rem;
  opacity: 0.7;
  margin: 0 auto var(--space-lg);
  text-align: center;
  max-width: 100%;
}

.home-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.home-links a {
  display: block;
  padding: var(--space-md);
  background: var(--bg);
  border: 1px solid var(--subtle);
  border-radius: var(--border-radius);
  transition: border-color 0.2s ease, background 0.2s ease;
  text-align: center;
}

.home-links a:hover {
  background: var(--white);
  border-color: var(--accent);
}

/* CTA button for checkout */
.cta-form {
  background: transparent;
  padding: 0;
  box-shadow: none;
  margin: 0;
}

.cta-button {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  margin: 0;
}

/* Copy link section */
.copy-link-section {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--subtle);
}

.copy-label {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: var(--space-sm);
}

.copy-link-container {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

.copy-link-container input {
  flex: 1;
  padding: var(--space-sm);
  font-size: 0.875rem;
  border: 1px solid var(--subtle);
  border-radius: var(--border-radius);
  background: var(--bg);
  color: var(--text);
  text-align: center;
  margin: 0;
}

.copy-link-container input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: none;
}

.copy-button {
  flex-shrink: 0;
  padding: var(--space-sm) var(--space-md);
  margin: 0;
  font-size: 0.875rem;
  white-space: nowrap;
}

.copy-feedback {
  font-size: 0.8125rem;
  color: var(--accent);
  margin: 0;
  text-align: center;
}

@media (min-width: 768px) {
  .home-status {
    padding: var(--space-xl);
  }
  
  .home-status h2 {
    font-size: 2rem;
  }
  
  .status-text {
    font-size: 1.25rem;
  }
  
  .cta-button {
    font-size: 1.125rem;
  }
}

/* ============================================
   LOGIN PAGE
   ============================================ */

.login-container {
  max-width: 400px;
  margin: var(--space-xl) auto;
  text-align: center;
}

.login-container h1 {
  margin-bottom: var(--space-md);
}

.demo-subtext {
  font-size: 0.9375rem;
  opacity: 0.7;
  margin-bottom: var(--space-lg);
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.login-subtext a {
  font-weight: 500;
  color: var(--accent);
}

#login-form {
  text-align: left;
}

.confirmation-message {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: rgba(194, 125, 138, 0.1);
  border: 1px solid var(--accent);
  border-radius: var(--border-radius);
  color: var(--text);
  font-size: 0.9375rem;
  line-height: 1.5;
  text-align: center;
}

.confirmation-message.error {
  background: rgba(220, 38, 38, 0.1);
  border-color: #DC2626;
  color: #991B1B;
}

/* ============================================
   COMMIT PAGE (Purchase)
   ============================================ */

.commit-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.commit-header h1 {
  margin-bottom: var(--space-sm);
}

.commit-header p {
  font-size: 1.125rem;
  opacity: 0.7;
  margin-left: auto;
  margin-right: auto;
}

.product {
  background: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  margin-bottom: var(--space-lg);
}

.product img {
  width: 100%;
  height: auto;
  border-radius: 0;
}

.description {
  padding: var(--space-lg);
  text-align: center;
}

.description h3 {
  margin-bottom: var(--space-xs);
}

.description h5 {
  margin-bottom: var(--space-md);
}

.commit-container form {
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.commit-container button {
  width: 100%;
  padding: var(--space-md);
  font-size: 1rem;
}

/* ============================================
   SETUP PAGE
   ============================================ */

.setup-container {
  max-width: 480px;
  margin: var(--space-xl) auto;
  text-align: center;
}

.setup-container h1 {
  margin-bottom: var(--space-sm);
}

.setup-intro {
  font-size: 1rem;
  opacity: 0.7;
  margin-bottom: var(--space-lg);
  margin-left: auto;
  margin-right: auto;
}

#setup-form {
  text-align: left;
}

/* ============================================
   PUBLIC PAGE (Gallery)
   ============================================ */

.public-container {
  max-width: var(--max-width-wide);
  margin: 0 auto;
}

.public-header {
  text-align: center;
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--subtle);
  margin-bottom: var(--space-xl);
}

.public-header h1 {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  margin-bottom: 0;
  line-height: 1.3;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  max-width: 100%;
}

.page-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1rem);
  flex-wrap: wrap;
}

.page-title .name {
  white-space: nowrap;
}

.heart-logo {
  width: clamp(3rem, 8vw, 5rem);
  height: clamp(3rem, 8vw, 5rem);
  flex-shrink: 0;
  margin: 0;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}

.photo-gallery {
  display: block;
  column-count: 1;
  column-gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.photo-gallery img {
  width: 100%;
  height: auto;
  margin-bottom: var(--space-md);
  break-inside: avoid;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border-radius: var(--border-radius);
}

.empty-state {
  text-align: center;
  padding: var(--space-xl) 0;
  opacity: 0.5;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .public-header {
    padding: var(--space-xl) 0;
  }
  
  .public-header h1 {
    font-size: clamp(2.5rem, 6vw, 4rem);
  }
  
  .photo-gallery {
    column-count: 2;
    column-gap: var(--space-lg);
  }
}

/* ============================================
   DEMO PAGE
   ============================================ */

.demo-cta {
  text-align: center;
  padding: var(--space-xl) var(--space-md);
  margin-top: var(--space-xl);
  border-top: 1px solid var(--subtle);
}

.demo-text {
  font-size: 1.125rem;
  opacity: 0.7;
  margin-bottom: var(--space-lg);
  margin-left: auto;
  margin-right: auto;
}

.demo-cta .button {
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
}

/* ============================================
   PHOTO MANAGEMENT PAGE
   ============================================ */

.photos-header {
  text-align: center;
  padding-top: var(--space-xl);
  margin-bottom: var(--space-xl);
}

#photo-upload {
  max-width: 480px;
  margin: 0 auto var(--space-xl);
}

#photo-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  max-width: var(--max-width-wide);
  margin-left: auto;
  margin-right: auto;
}

#photo-list li {
  position: relative;
  background: transparent;
  border-radius: var(--border-radius);
  overflow: visible;
  cursor: move;
  transition: transform 0.2s ease, opacity 0.2s ease;
  touch-action: none;
}

#photo-list li:active {
  cursor: grabbing;
}

#photo-list li.dragging {
  opacity: 0.5;
  transform: scale(0.98);
  z-index: 10;
}

#photo-list img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.2s ease;
}

#photo-list li:hover img {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.delete-btn {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.8125rem;
  background: rgba(0, 0, 0, 0.7);
  color: var(--white);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.2s ease;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  z-index: 5;
}

#photo-list li:hover .delete-btn {
  opacity: 1;
}

.delete-btn:hover {
  background: rgba(0, 0, 0, 0.9);
}

.drag-hint {
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.5;
  max-width: var(--max-width);
  margin: var(--space-lg) auto;
}

@media (min-width: 768px) {
  #photo-list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (max-width: 767px) {
  #photo-list li {
    cursor: grab;
  }
  
  .delete-btn {
    opacity: 1;
  }
}

/* ============================================
   SUCCESS PAGE
   ============================================ */

.success-container {
  text-align: center;
  max-width: 560px;
  margin: var(--space-xl) auto;
  padding: 0;
}

.success-container h1 {
  margin-bottom: var(--space-lg);
}

.success-container section {
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.success-container p {
  margin: 0 auto var(--space-lg);
  font-size: 1rem;
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.success-container a {
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.success-actions {
  margin-top: var(--space-lg);
}

.success-actions .button {
  display: inline-block;
  width: 100%;
  max-width: 280px;
}

@media (min-width: 768px) {
  .success-container {
    padding: var(--space-xl);
  }
  
  .success-container section {
    padding: var(--space-xl);
  }
}

/* ============================================
   ERROR PAGE
   ============================================ */

.error-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  text-align: center;
}

.error-content {
  max-width: 480px;
  margin: 0 auto;
}

.error-content h1 {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.error-message {
  font-size: 1.125rem;
  opacity: 0.7;
  margin-bottom: var(--space-xl);
  margin-left: auto;
  margin-right: auto;
}

.error-content .button {
  display: inline-block;
  padding: var(--space-md) var(--space-xl);
}

@media (min-width: 768px) {
  .error-content h1 {
    font-size: 2.5rem;
  }
}