:root,
[data-theme="light"] {
  --bg: #fef7ff;
  --bg-deep: #f0e4ff;
  --ink: #1a1225;
  --ink-muted: #6b5f7a;
  --accent: #f5d000;
  --accent-2: #7c3aed;
  --accent-soft: rgba(245, 208, 0, 0.3);
  --mint: #10b981;
  --mint-soft: rgba(16, 185, 129, 0.15);
  --panel: rgba(255, 255, 255, 0.78);
  --panel-border: rgba(255, 255, 255, 0.9);
  --chip-bg: #fff;
  --chip-border: #e9dff5;
  --input-border: #e4d6f2;
  --shadow: 0 20px 50px rgba(124, 58, 237, 0.12);
  --placeholder-border: #ddd0ef;
  --btn-secondary-bg: #fff;
  --gradient-body: radial-gradient(circle at 15% 0%, #fff9c9 0%, var(--bg) 40%, var(--bg-deep) 100%);
  --blob-1: #ffe66d;
  --blob-2: #a78bfa;
  --blob-3: #6ee7b7;
  --radius: 22px;
  --font-display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --font-body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
}

[data-theme="dark"] {
  --bg: #0f0a18;
  --bg-deep: #1a1028;
  --ink: #f5f0ff;
  --ink-muted: #b8a8d4;
  --accent: #ffe14d;
  --accent-2: #a78bfa;
  --accent-soft: rgba(255, 225, 77, 0.24);
  --mint: #34d399;
  --mint-soft: rgba(52, 211, 153, 0.18);
  --panel: rgba(26, 18, 40, 0.82);
  --panel-border: rgba(167, 139, 250, 0.25);
  --chip-bg: #1f1530;
  --chip-border: #3d2f55;
  --input-border: #3d2f55;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --placeholder-border: #3d2f55;
  --btn-secondary-bg: #1f1530;
  --gradient-body: radial-gradient(circle at 20% 0%, #2a1535 0%, var(--bg) 45%, #050308 100%);
  --blob-1: #7c3aed;
  --blob-2: #f2b705;
  --blob-3: #059669;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--gradient-body);
  position: relative;
  overflow-x: hidden;
  transition: background 0.35s ease, color 0.35s ease;
}

.bg-shape {
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
  transition: background 0.35s ease;
}

.bg-shape--1 {
  width: 440px;
  height: 440px;
  background: var(--blob-1);
  top: -140px;
  right: -100px;
}

.bg-shape--2 {
  width: 380px;
  height: 380px;
  background: var(--blob-2);
  bottom: -80px;
  left: -70px;
}

.bg-shape--3 {
  width: 260px;
  height: 260px;
  background: var(--blob-3);
  top: 40%;
  left: 55%;
  opacity: 0.35;
}

.site-header,
.layout,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.25rem 1.25rem;
  text-align: center;
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  position: relative;
  margin-bottom: 0.25rem;
}

.header-bar .eyebrow {
  margin: 0;
}

.theme-toggle {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  border: 1px solid var(--chip-border);
  background: var(--chip-bg);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, background 0.2s ease;
}

.theme-toggle:hover {
  transform: translateY(-50%) scale(1.05);
}

.theme-toggle__icon {
  font-size: 1.15rem;
  line-height: 1;
}

[data-theme="light"] .theme-toggle__icon--moon,
[data-theme="dark"] .theme-toggle__icon--sun {
  display: none;
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 600;
}

.site-header h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 8vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  background: linear-gradient(120deg, #e6a800, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.title-dot {
  color: var(--accent);
}

.tagline {
  margin: 0.65rem auto 0;
  max-width: 32rem;
  color: var(--ink-muted);
  font-size: 1.05rem;
}

.layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem 2.5rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 900px) {
  .layout {
    grid-template-columns: 1fr 1.05fr;
    align-items: start;
  }
}

.panel {
  background: var(--panel);
  backdrop-filter: blur(14px);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  transition: background 0.35s ease, border-color 0.35s ease;
}

.panel-title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.mood-grid {
  border: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
}

@media (min-width: 520px) {
  .mood-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.mood-card {
  cursor: pointer;
  min-width: 0;
}

.mood-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mood-card__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  padding: 0.65rem 0.35rem;
  border-radius: 16px;
  border: 2px solid var(--chip-border);
  background: var(--chip-bg);
  transition: transform 0.15s ease, border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.mood-card__emoji {
  font-size: 1.75rem;
  line-height: 1.1;
  transition: transform 0.2s ease;
}

.mood-card__label {
  font-size: 0.62rem;
  font-weight: 600;
  text-align: center;
  color: var(--ink-muted);
  line-height: 1.15;
}

.mood-card:hover .mood-card__inner {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.mood-card:hover .mood-card__emoji {
  transform: scale(1.08);
}

.mood-card input:checked + .mood-card__inner {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 8px 24px var(--accent-soft);
}

.mood-card input:checked + .mood-card__inner .mood-card__label {
  color: var(--ink);
}

.mood-card input:focus-visible + .mood-card__inner {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.field__label,
.kind-picker legend,
.pantry-picker legend {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.field__hint {
  font-weight: 500;
  color: var(--ink-muted);
  font-size: 0.82rem;
}

.kind-picker {
  border: none;
  margin: 0 0 1.15rem;
  padding: 0;
}

.kind-picker__options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chip {
  cursor: pointer;
}

.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip span {
  display: inline-block;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--chip-border);
  background: var(--chip-bg);
  font-size: 0.86rem;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
}

.chip input:checked + span {
  background: var(--mint-soft);
  border-color: var(--mint);
  color: var(--mint);
  font-weight: 600;
  transform: scale(1.02);
}

.chip input:focus-visible + span {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.pantry-picker {
  border: none;
  margin: 0 0 1.15rem;
  padding: 0;
}

.pantry-picker__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  max-height: 11rem;
  overflow-y: auto;
  padding-right: 0.15rem;
}

.chip--pantry span {
  font-size: 0.8rem;
  padding: 0.38rem 0.65rem;
}

.chip--pantry input:checked + span {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--ink);
}

.pantry-note {
  margin: 0.55rem 0 0;
  font-size: 0.78rem;
  color: var(--ink-muted);
}

.recipe-pantry {
  margin: 0.85rem 0 0;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  background: var(--mint-soft);
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1.4;
}

.btn-primary,
.btn-secondary {
  font: inherit;
  cursor: pointer;
  border-radius: 14px;
  border: none;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}

.btn-primary {
  width: 100%;
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, #fff27a, #f5d000);
  color: #2a2300;
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 1.05rem;
  box-shadow: 0 12px 28px rgba(245, 208, 0, 0.4);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
}

.btn-primary:disabled {
  opacity: 0.65;
  cursor: wait;
}

.btn-secondary {
  margin-top: 1rem;
  padding: 0.7rem 1rem;
  background: var(--btn-secondary-bg);
  border: 1px solid var(--chip-border);
  color: var(--ink);
  font-weight: 500;
}

.btn-secondary:hover {
  border-color: var(--accent);
}

.form-error {
  margin: 0.75rem 0 0;
  color: #f87171;
  font-size: 0.9rem;
  font-weight: 500;
}

.result-placeholder {
  text-align: center;
  padding: 2.25rem 1rem;
  color: var(--ink-muted);
  border: 2px dashed var(--placeholder-border);
  border-radius: 18px;
}

.placeholder-icon {
  font-size: 2.75rem;
  margin-bottom: 0.5rem;
}

.recipe-card {
  animation: fadeUp 0.45s ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.recipe-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--mint-soft);
  color: var(--mint);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: capitalize;
}

.recipe-time {
  font-size: 0.85rem;
  color: var(--ink-muted);
}

.recipe-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.15;
}

.recipe-desc {
  margin: 0 0 1.15rem;
  color: var(--ink-muted);
}

.recipe-columns {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 600px) {
  .recipe-columns {
    grid-template-columns: 1fr 1fr;
  }
}

.recipe-columns h4 {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-2);
  font-weight: 700;
}

.recipe-columns ul,
.recipe-columns ol {
  margin: 0;
  padding-left: 1.2rem;
}

.recipe-columns li {
  margin-bottom: 0.35rem;
}

.recipe-footnote {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  color: var(--ink-muted);
}

.site-footer {
  text-align: center;
  padding: 0 1.25rem 2rem;
  color: var(--ink-muted);
  font-size: 0.88rem;
}

.site-footer p {
  margin: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================
   Liquid glass layer (translucent, blurred, light-catching)
   ========================================================== */
:root,
[data-theme="light"] {
  --glass-fill: linear-gradient(135deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.2));
  --glass-fill-soft: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.16));
  --glass-edge: rgba(255, 255, 255, 0.75);
  --glass-edge-dim: rgba(255, 255, 255, 0.3);
  --glass-shine: rgba(255, 255, 255, 0.9);
  --glass-drop: rgba(124, 58, 237, 0.2);
}

[data-theme="dark"] {
  --glass-fill: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03));
  --glass-fill-soft: linear-gradient(135deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.02));
  --glass-edge: rgba(255, 255, 255, 0.22);
  --glass-edge-dim: rgba(255, 255, 255, 0.08);
  --glass-shine: rgba(255, 255, 255, 0.4);
  --glass-drop: rgba(0, 0, 0, 0.55);
}

/* Livelier colour behind the glass so the blur has something to refract */
.bg-shape {
  opacity: 0.8;
}
.bg-shape--3 {
  opacity: 0.55;
}

@media (prefers-reduced-motion: no-preference) {
  .bg-shape--1 { animation: glassDrift 22s ease-in-out infinite alternate; }
  .bg-shape--2 { animation: glassDrift 28s ease-in-out infinite alternate-reverse; }
  .bg-shape--3 { animation: glassDrift 34s ease-in-out infinite alternate; }
  @keyframes glassDrift {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(40px, 30px) scale(1.12); }
  }
}

/* Main panels */
.panel {
  position: relative;
  background: var(--glass-fill);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--glass-edge);
  box-shadow:
    0 24px 60px var(--glass-drop),
    inset 0 1px 0 var(--glass-shine),
    inset 0 -1px 0 var(--glass-edge-dim),
    inset 0 0 36px rgba(255, 255, 255, 0.07);
}

/* Specular sheen across the top-left of each panel */
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background:
    radial-gradient(120% 55% at 8% 0%, var(--glass-shine), transparent 60%),
    linear-gradient(115deg, transparent 55%, rgba(255, 255, 255, 0.12) 70%, transparent 85%);
  opacity: 0.35;
}

.panel > * {
  position: relative;
}

/* Smaller glass pieces */
.mood-card__inner,
.chip span,
.btn-secondary,
.theme-toggle {
  background: var(--glass-fill-soft);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid var(--glass-edge);
  box-shadow:
    0 8px 20px var(--glass-drop),
    inset 0 1px 0 var(--glass-shine),
    inset 0 -1px 0 var(--glass-edge-dim);
}

.mood-card__inner {
  border-width: 1px;
  border-radius: 18px;
}

.mood-card:hover .mood-card__inner,
.btn-secondary:hover {
  border-color: var(--glass-shine);
}

.mood-card input:checked + .mood-card__inner {
  background: linear-gradient(135deg, var(--accent-soft), rgba(255, 255, 255, 0.12));
  border-color: var(--accent);
  box-shadow:
    0 10px 28px var(--accent-soft),
    inset 0 1px 0 var(--glass-shine),
    0 0 0 2px var(--accent-soft);
}

.chip input:checked + span {
  background: linear-gradient(135deg, var(--mint-soft), rgba(255, 255, 255, 0.1));
  border-color: var(--mint);
}

.chip--pantry input:checked + span {
  background: linear-gradient(135deg, var(--accent-soft), rgba(255, 255, 255, 0.1));
  border-color: var(--accent);
}

/* Glossy primary button */
.btn-primary {
  position: relative;
  overflow: hidden;
  box-shadow:
    0 14px 30px rgba(245, 208, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    inset 0 -10px 18px rgba(0, 0, 0, 0.1);
}

.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0 0 50% 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.btn-primary .btn-label {
  position: relative;
  z-index: 1;
}

/* Placeholder and pantry note sit inside the glass as a lighter pane */
.result-placeholder {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--glass-edge);
}

.recipe-pantry {
  background: linear-gradient(135deg, var(--mint-soft), rgba(255, 255, 255, 0.08));
  border: 1px solid var(--glass-edge-dim);
}

/* Browsers without backdrop-filter get the original solid panels */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .panel { background: var(--panel); }
  .mood-card__inner,
  .chip span,
  .btn-secondary,
  .theme-toggle { background: var(--chip-bg); }
}