/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #faf8f5;
  --sand: #f0ebe3;
  --warm-gray: #6b6560;
  --charcoal: #2d2926;
  --brick: #9a5a3a;
  --brick-light: #c4835a;
  --sage: #7a8b6f;
  --olive: #7a7a5a;
  --font-body: 'Source Serif 4', Georgia, serif;
  --font-display: 'DM Sans', system-ui, -apple-system, sans-serif;
  --radius: 6px;
  --max-w: 900px;
}

html { font-size: 17px; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--charcoal);
  line-height: 1.6;
  min-height: 100dvh;
}

a { color: var(--brick); text-decoration: none; }
a:hover { color: var(--brick-light); }

/* === Layout === */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1rem;
}

/* === Header === */
header {
  padding: 1.5rem 0 0.75rem;
  text-align: center;
}
header h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
header h1 a { color: var(--charcoal); }
header p {
  font-size: 0.85rem;
  color: var(--warm-gray);
  margin-top: 0.15rem;
}

/* === Search === */
.search-wrap {
  position: sticky;
  top: 0;
  background: var(--cream);
  padding: 0.75rem 0;
  z-index: 10;
}
.search-wrap input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid #d5cfc7;
  border-radius: var(--radius);
  background: #fff;
  outline: none;
  transition: border-color 0.2s;
}
.search-wrap input:focus {
  border-color: var(--brick-light);
}

/* === Tag Pills === */
.tag-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-bottom: 0.75rem;
}
.tag-pill {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1.5px solid #d5cfc7;
  border-radius: 1rem;
  background: transparent;
  color: var(--warm-gray);
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}
.tag-pill:hover {
  border-color: var(--olive);
  color: var(--olive);
}
.tag-pill.active {
  background: var(--olive);
  border-color: var(--olive);
  color: #fff;
}
.tag-pill-sm {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 500;
  border-radius: 0.75rem;
  background: var(--sand);
  color: var(--warm-gray);
  margin-right: 0.2rem;
  margin-top: 0.2rem;
}
.recipe-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.35rem;
}

/* === Recipe List === */
.recipe-list {
  list-style: none;
  padding-bottom: 2rem;
}
.recipe-list li {
  border-bottom: 1px solid #e8e3dc;
}
.recipe-list a {
  display: block;
  padding: 0.7rem 0.2rem;
}
.recipe-list .title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}
.recipe-list .title {
  font-weight: 600;
  font-size: 1.05rem;
}
.recipe-list .meta {
  font-size: 0.8rem;
  color: var(--warm-gray);
  white-space: nowrap;
  flex-shrink: 0;
}
.recipe-list .no-results {
  padding: 2rem 0;
  text-align: center;
  color: var(--warm-gray);
}

@media (min-width: 768px) {
  .recipe-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 1.5rem;
  }
  .recipe-list .no-results {
    grid-column: 1 / -1;
  }
}

/* === Recipe Page === */
.recipe-header {
  padding: 1.25rem 0 0.75rem;
}
.recipe-header h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.2;
}
.recipe-meta {
  font-size: 0.85rem;
  color: var(--warm-gray);
  margin-top: 0.25rem;
}
.recipe-meta span + span::before {
  content: ' · ';
}
.recipe-description {
  margin: 0.5rem 0 1rem;
  font-style: italic;
  color: var(--warm-gray);
  font-size: 0.95rem;
}

.recipe-body {
  display: block;
}
@media (min-width: 768px) {
  .recipe-body {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 1.5rem;
    align-items: start;
  }
}

.recipe-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 1.25rem 0 0.5rem;
  padding-bottom: 0.25rem;
  border-bottom: 1.5px solid #e8e3dc;
}
@media (min-width: 768px) {
  .recipe-body .recipe-section:first-child h3 {
    margin-top: 0;
  }
  .recipe-body .recipe-section:last-child h3 {
    margin-top: 0;
  }
}
.recipe-section h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0.75rem 0 0.3rem;
  color: var(--warm-gray);
}
.recipe-section ul {
  list-style: disc;
  padding-left: 1.4rem;
  margin-bottom: 0.5rem;
}
.recipe-section ul li {
  padding: 0.15rem 0;
}
.recipe-section ol {
  padding-left: 1.4rem;
  margin-bottom: 0.5rem;
}
.recipe-section ol li {
  padding: 0.3rem 0;
  line-height: 1.5;
}
.recipe-source {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--warm-gray);
  font-style: italic;
}

/* === Cook Mode Toggle === */
.cook-toggle {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  background: var(--charcoal);
  color: #fff;
  border: none;
  border-radius: 2rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  cursor: pointer;
  z-index: 20;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: background 0.2s;
}
.cook-toggle.active {
  background: var(--brick);
}
.cook-toggle:hover {
  opacity: 0.9;
}

/* === Cook Mode === */
body.cook-mode {
  font-size: 19px;
}
body.cook-mode .recipe-section ol li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e8e3dc;
}
body.cook-mode .recipe-section ul li {
  padding: 0.25rem 0;
}

/* === Add Page === */
.tabs {
  display: flex;
  gap: 0;
  margin-bottom: 1rem;
  border-bottom: 2px solid #e8e3dc;
}
.tab-btn {
  flex: 1;
  padding: 0.6rem 0.5rem;
  background: none;
  border: none;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--warm-gray);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.2s, border-color 0.2s;
}
.tab-btn.active {
  color: var(--charcoal);
  border-bottom-color: var(--brick);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.5rem 0.7rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1.5px solid #d5cfc7;
  border-radius: var(--radius);
  background: #fff;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--brick-light);
}
.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

/* Tag checkboxes in add/edit forms */
.tag-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.tag-checkboxes label {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1.5px solid #d5cfc7;
  border-radius: 1rem;
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}
.tag-checkboxes label:has(input:checked) {
  background: var(--olive);
  border-color: var(--olive);
  color: #fff;
}
.tag-checkboxes input[type="checkbox"] {
  display: none;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: opacity 0.2s;
}
.btn:hover { opacity: 0.85; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: var(--brick);
  color: #fff;
}
.btn-secondary {
  background: var(--sand);
  color: var(--charcoal);
}

.photo-input-wrap {
  position: relative;
}
.photo-input-wrap input[type="file"] {
  padding: 0.8rem;
  border: 2px dashed #d5cfc7;
  border-radius: var(--radius);
  background: #fff;
  cursor: pointer;
}

.status-msg {
  padding: 0.75rem;
  border-radius: var(--radius);
  margin: 1rem 0;
  font-size: 0.9rem;
}
.status-msg.loading {
  background: #fff8e1;
  color: #8d6e00;
}
.status-msg.error {
  background: #fce4e4;
  color: #a01c1c;
}
.status-msg.success {
  background: #e8f5e9;
  color: #2e6b30;
}

/* === Preview (editable recipe form) === */
.preview-form .form-group + .form-group { margin-top: 0.75rem; }
.preview-form .ingredients-group,
.preview-form .instructions-group {
  background: var(--sand);
  padding: 0.75rem;
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}
.preview-form .group-label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

/* === Footer nav === */
.footer-nav {
  padding: 1rem 0 2rem;
  text-align: center;
  font-size: 0.85rem;
  border-top: 1px solid #e8e3dc;
  margin-top: 1rem;
}
.footer-nav a + a { margin-left: 1.5rem; }

/* === Back link === */
.back-link {
  display: inline-block;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  color: var(--warm-gray);
}
.back-link:hover { color: var(--brick); }

@media (max-width: 480px) {
  html { font-size: 16px; }
  header h1 { font-size: 1.3rem; }
  .recipe-header h2 { font-size: 1.4rem; }
  .recipe-list a { padding: 0.6rem 0; }
}