/* App shell */
.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 64px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 500;
  color: var(--fg);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover { color: var(--fg); }
.nav-link--accent { color: var(--accent); }

.app-main {
  min-height: calc(100vh - 73px);
  padding: 60px 64px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

/* Pages */
.page-header { margin-bottom: 48px; }
.page-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 48px;
  font-weight: 400;
  color: var(--fg);
  margin-bottom: 12px;
}
.page-sub { font-size: 16px; color: var(--muted); }

/* Add item form */
.add-item-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 32px;
  margin-bottom: 48px;
}
.form-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 20px;
}
.form-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.form-input, .form-select {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  background: var(--bg);
  color: var(--fg);
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus, .form-select:focus { border-color: var(--accent); }
.form-input { flex: 1; min-width: 180px; }
.form-input--sm { flex: 0.4; min-width: 100px; }
.form-select { flex: 0.5; min-width: 140px; cursor: pointer; }
.form-error { color: #c0392b; font-size: 13px; margin-top: 10px; min-height: 20px; }

/* Buttons */
.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, background 0.2s;
}
.btn:hover { opacity: 0.85; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-secondary { background: var(--border); color: var(--fg); }

/* Wardrobe grid */
.wardrobe-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 60px 0;
  font-size: 15px;
}

/* Clothing card */
.clothing-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
  transition: border-color 0.2s;
  position: relative;
}
.clothing-card:hover { border-color: var(--accent-light); }
.card-category-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(184, 92, 56, 0.08);
  padding: 4px 8px;
  border-radius: 2px;
  margin-bottom: 10px;
}
.card-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 6px;
}
.card-color { font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.card-desc { font-size: 13px; color: var(--muted); line-height: 1.5; margin-top: 8px; }
.card-delete {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.card-delete:hover { opacity: 1; color: #c0392b; }

/* Outfit page */
.occasion-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.occasion-label { font-size: 14px; font-weight: 500; color: var(--fg); }

.outfit-message {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 24px;
  min-height: 24px;
  font-style: italic;
}

.outfit-display {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.outfit-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
  text-align: center;
}
.outfit-card-slot {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.outfit-card-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  font-weight: 500;
  color: var(--fg);
  margin-bottom: 6px;
}
.outfit-card-color { font-size: 13px; color: var(--muted); }
.outfit-card-swap {
  margin-top: 12px;
  font-size: 12px;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  background: none;
  border: none;
  padding: 0;
}
.outfit-empty {
  text-align: center;
  color: var(--muted);
  padding: 80px 0;
  font-size: 16px;
}

@media (max-width: 768px) {
  .app-nav { padding: 16px 24px; }
  .app-main { padding: 40px 24px; }
  .form-row { flex-direction: column; align-items: stretch; }
  .form-input, .form-select { min-width: 100%; }
  .page-title { font-size: 36px; }
}