/* Couple Narrator - Private, reflective aesthetic */

:root {
  --color-bg: #f8f6f3;
  --color-surface: #ffffff;
  --color-text: #2c2a28;
  --color-text-muted: #6b6560;
  --color-accent: #5a7a6b;
  --color-accent-hover: #4a6a5b;
  --color-border: #e5e2dd;
  --color-shadow: rgba(44, 42, 40, 0.06);
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Source Sans 3", system-ui, sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
}

#app {
  max-width: 560px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* Views */
.view {
  display: none;
}

.view.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Header */
.app-header {
  text-align: center;
  margin-bottom: 2rem;
}

.app-header h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  margin: 0 0 0.25rem 0;
  color: var(--color-text);
}

.tagline {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Form */
.form-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
}

.form-card h2 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin: 0 0 0.5rem 0;
}

.form-hint {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem 0;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s;
}

.btn-primary {
  width: 100%;
  background: var(--color-accent);
  color: white;
  margin-top: 0.5rem;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn-secondary:hover {
  background: rgba(90, 122, 107, 0.08);
}

/* Situations grid */
.situations-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.situation-card {
  background: var(--color-surface);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}

.situation-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 2px 12px var(--color-shadow);
}

.situation-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0;
  color: var(--color-text);
}

/* Custom situation */
.custom-situation-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.custom-situation-section h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0 0 0.75rem 0;
  color: var(--color-text);
}

.custom-situation-section textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  margin-bottom: 0.75rem;
  resize: vertical;
}

.custom-situation-section textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Story */
.story-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 2rem;
}

.story-text {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--color-text);
  white-space: pre-wrap;
}

.story-audio {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.story-audio h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
  margin: 0 0 0.5rem 0;
  color: var(--color-text);
}

.story-audio audio {
  width: 100%;
  max-width: 400px;
}

.story-actions {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

/* Rating section */
.rating-section {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
  margin-bottom: 2rem;
}

.rating-section h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0 0 0.75rem 0;
  color: var(--color-text);
}

.rating-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.rating-btn {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.rating-btn:hover {
  border-color: var(--color-accent);
  background: rgba(90, 122, 107, 0.08);
}

.rating-btn.selected {
  background: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
}

.rating-status {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Reflect section */
.reflect-section {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px var(--color-shadow);
}

.reflect-section h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 500;
  margin: 0 0 0.75rem 0;
  color: var(--color-text);
}

.reflect-section textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  margin-bottom: 1rem;
  resize: vertical;
}

.reflect-section textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Back link */
.back-link {
  text-align: center;
  margin-top: 2rem;
}

.back-link a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.back-link a:hover {
  color: var(--color-accent);
}

/* Loading overlay */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(248, 246, 243, 0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.loading-overlay.hidden {
  display: none;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-overlay p {
  margin-top: 1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}