:root {
  --bg: #f4f1ec;
  --card: #ffffff;
  --ink: #1c1917;
  --muted: #78716c;
  --accent: #ea580c;
  --accent-soft: #ffedd5;
  --ok: #15803d;
  --pending: #b45309;
  --border: #e7e5e4;
  --shadow: 0 2px 10px rgba(28, 25, 23, 0.05);
  --radius: 12px;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.45;
  min-height: 100vh;
  font-size: 15px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 10px 14px 56px;
}

header.app {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0 12px;
  position: sticky;
  top: 0;
  background: linear-gradient(var(--bg) 75%, transparent);
  z-index: 10;
}
header.app h1 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
header.app h1 span { color: var(--accent); }

.nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.nav a, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  font-size: 0.86rem;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}
.nav a:hover, .btn:hover { border-color: #d6d3d1; text-decoration: none; }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}
.btn-primary:hover { filter: brightness(0.95); }
.btn-danger { color: #b91c1c; border-color: #fecaca; background: #fff; }
.btn-danger:hover { color: #991b1b; border-color: #fca5a5; background: #fef2f2; }
.btn-ghost { background: transparent; }
.btn-sm { padding: 4px 10px; font-size: 0.78rem; }

.search {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}
.search input {
  flex: 1;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--card);
}
.search input:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

.hint {
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0 0 10px;
}

/* ---- recipe grid (PC multi-col, compact) ---- */
.recipe-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 12px;
  margin-bottom: 0;
}
.recipe-card {
  padding: 0;
  overflow: hidden;
  height: 100%;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}
.card-media {
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: #1c1917;
}
.card-cover-link { display: block; line-height: 0; }
.card-cover,
.cover-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #fb923c, #ea580c);
}
.cover-placeholder { min-height: 120px; }

/* Keep recipe metadata and actions in a clean white area below the cover. */
.card-body {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--card);
}

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
}
.card h2 {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.3;
}
.card h2 a { color: inherit; text-decoration: none; }
.card h2 a:hover { color: var(--accent); }
.card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  margin: 0;
}
.card-cover-upload {
  display: inline-flex;
  margin: 0;
}
.card-cover-upload label.btn {
  cursor: pointer;
  margin: 0;
}
.tag {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: #9a3412;
  font-size: 0.74rem;
}
.tag.muted { background: #f5f5f4; color: var(--muted); }
.badge {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge.parsed { background: #dcfce7; color: var(--ok); }
.badge.pending { background: #ffedd5; color: var(--pending); }

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 0;
  padding-top: 0;
  align-items: center;
}

/* Card controls use the normal light button chrome in the white area. */
.recipe-card .tag.cat {
  background: #eef2ff;
  color: #4338ca;
}

.empty {
  text-align: center;
  padding: 32px 16px;
  color: var(--muted);
}

.form label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
}
.form textarea {
  width: 100%;
  min-height: 180px;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 0.92rem;
  resize: vertical;
  background: var(--card);
}
.form textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}
.form .row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* detail */
.detail { padding: 0 0 14px; overflow: hidden; }
.detail-cover,
.detail .cover-placeholder {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, #fb923c, #ea580c);
  border-radius: var(--radius) var(--radius) 0 0;
}
.detail-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 12px 14px 0;
}
.detail .card-actions { padding: 0 14px; }
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 16px;
  padding: 0 14px;
}
.detail .section { margin-top: 12px; padding: 0 14px; }
.detail-grid .section { padding: 0; }
.detail .section h3 {
  margin: 0 0 6px;
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}
.detail ol {
  margin: 0;
  padding-left: 1.2rem;
}
.detail ol li { margin-bottom: 6px; font-size: 0.92rem; }
.detail pre.raw {
  white-space: pre-wrap;
  word-break: break-word;
  background: #fafaf9;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  font-family: inherit;
  font-size: 0.88rem;
  color: #44403c;
  max-height: 280px;
  overflow: auto;
}
.notes {
  white-space: pre-wrap;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 10px;
  padding: 12px;
  font-size: 0.9rem;
}

.flash {
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 10px;
  background: #dcfce7;
  color: var(--ok);
  font-size: 0.86rem;
}
.flash.err { background: #fee2e2; color: #b91c1c; }

footer.foot {
  margin-top: 20px;
  text-align: center;
  color: var(--muted);
  font-size: 0.75rem;
}

/* auth form inputs */
.form input[type="text"],
.form input[type="password"],
.form input:not([type]) {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  margin: 4px 0 10px;
  background: #fff;
}
.form label { font-weight: 600; font-size: 0.86rem; }

/* category filter chips */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 10px;
}
.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  font-size: 0.78rem;
  text-decoration: none;
}
.chip:hover { border-color: #d6d3d1; text-decoration: none; }
.chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}

.tag.cat {
  background: #e0e7ff;
  color: #3730a3;
}

.checks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin: 4px 0 10px;
}
.check {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
  font-size: 0.86rem;
  cursor: pointer;
}
.check input { margin: 0; }

/* tablet */
@media (min-width: 640px) {
  .wrap { padding: 12px 18px 64px; }
  .recipe-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .detail-grid {
    grid-template-columns: 1fr 1fr;
  }
  .detail-grid .section:last-child {
    grid-column: 1 / -1;
  }
}

/* desktop — denser, wider */
@media (min-width: 960px) {
  .wrap {
    max-width: 1200px;
    padding: 14px 20px 72px;
  }
  header.app h1 { font-size: 1.22rem; }
  .recipe-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .detail-cover,
  .detail .cover-placeholder {
    aspect-ratio: 2.4 / 1;
    max-height: 280px;
  }
  .detail-grid {
    grid-template-columns: 160px 1fr 1.2fr;
    gap: 12px 20px;
    margin-top: 8px;
  }
  .detail-grid .section:last-child { grid-column: auto; }
  .card h2 { font-size: 1rem; }
}

@media (min-width: 1280px) {
  .wrap { max-width: 1320px; }
  .recipe-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.chips-secondary .chip {
  background: #f8fafc;
  font-size: 0.74rem;
}
.chips-secondary .chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}
.check-groups {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 4px 0 12px;
}
.check-group-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 4px;
}
.check-group .checks {
  margin: 0;
}

/* user cover replacement */
.cover-upload {
  margin: 10px 14px 0;
  padding: 10px 12px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  background: #fafaf9;
}
.cover-upload form {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.cover-upload input[type="file"] {
  max-width: 100%;
  font: inherit;
  font-size: 0.82rem;
}
.edit-cover {
  width: 100%;
  max-height: 280px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: 10px;
  margin: 4px 0 10px;
  background: linear-gradient(135deg, #fb923c, #ea580c);
}
.form .cover-upload { margin: 0 0 14px; }