@import url('https://fonts.googleapis.com/css2?family=Lora:wght@600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        hsl(40, 28%, 95%);
  --surface:   hsl(0, 0%, 100%);
  --surface2:  hsl(40, 20%, 97%);
  --border:    hsl(38, 18%, 88%);
  --text:      hsl(220, 18%, 14%);
  --muted:     hsl(220, 8%, 48%);
  --dimmed:    hsl(220, 5%, 68%);
  --blue:      hsl(183, 62%, 30%);
  --green:     hsl(153, 50%, 35%);
  --purple:    hsl(263, 42%, 52%);
  --gold:      hsl(38, 88%, 48%);
  --gold-bg:   hsl(40, 100%, 96%);
  --gold-text: hsl(36, 55%, 20%);
  --red:       hsl(0, 65%, 52%);
  --radius:    12px;
  --shadow:    0 1px 4px hsl(220 20% 30% / 0.06), 0 4px 16px hsl(220 20% 30% / 0.05);
  --shadow-md: 0 2px 8px hsl(220 20% 30% / 0.08), 0 8px 28px hsl(220 20% 30% / 0.07);
  --font:         'Plus Jakarta Sans', -apple-system, 'Segoe UI', Arial, sans-serif;
  --font-display: 'Lora', Georgia, serif;
}

body {
  background: var(--bg);
  /* Subtle warm dot texture */
  background-image: radial-gradient(circle, hsl(38 30% 70% / 0.25) 1px, transparent 1px);
  background-size: 24px 24px;
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
  padding: 24px 16px;
}

#app {
  max-width: 480px;
  margin: 0 auto;
}

/* ── Header ────────────────────────────────────────────────────────────────── */
.app-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 28px;
}
.app-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}
.app-subtitle {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 400;
}
.header-btns {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.lang-btn {
  background: var(--surface);
  border: 1.5px solid var(--border);
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: 0.03em;
  transition: border-color 0.15s, color 0.15s;
}
.lang-btn:hover { border-color: var(--blue); color: var(--blue); }
.num-script-btn {
  background: var(--surface);
  border: 1.5px solid var(--border);
  color: var(--muted);
  padding: 6px 11px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: 0.01em;
  transition: border-color 0.15s, color 0.15s;
}
.num-script-btn:hover { border-color: var(--blue); color: var(--blue); }
.num-script-active { border-color: var(--blue); color: var(--blue); background: hsl(183 62% 30% / 0.06); }

/* ── Step cards ─────────────────────────────────────────────────────────────  */
.step-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 14px;
  border: 1.5px solid var(--border);
  border-left-width: 4px;
  box-shadow: var(--shadow);
}
.step-blue   { border-left-color: var(--blue);   }
.step-green  { border-left-color: var(--green);  }
.step-purple { border-left-color: var(--purple); }
.step-gold   { border-left-color: var(--gold);   }

.step-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.step-number {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.8rem;
  flex-shrink: 0;
}
.step-blue   .step-number { background: hsl(183 62% 30% / 0.12); color: var(--blue);   }
.step-green  .step-number { background: hsl(153 50% 35% / 0.12); color: var(--green);  }
.step-purple .step-number { background: hsl(263 42% 52% / 0.12); color: var(--purple); }
.step-gold   .step-number { background: hsl(38 88% 48% / 0.14);  color: var(--gold);   }
.step-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

.country-select {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  transition: border-color 0.15s;
}
.country-select:focus { outline: none; border-color: var(--blue); }

.info-badge {
  margin-top: 10px;
  background: hsl(183 62% 30% / 0.07);
  border: 1px solid hsl(183 62% 30% / 0.2);
  border-radius: 8px;
  padding: 9px 13px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 500;
}

/* ── Counter ────────────────────────────────────────────────────────────────── */
.counter-row {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
}
.counter-btn {
  background: hsl(153 50% 35% / 0.09);
  border: 1.5px solid hsl(153 50% 35% / 0.4);
  color: var(--green);
  width: 44px; height: 44px;
  border-radius: 8px;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
  transition: background 0.15s;
}
.counter-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.counter-btn:not(:disabled):hover { background: hsl(153 50% 35% / 0.15); }
.counter-input {
  background: var(--surface2);
  border: 1.5px solid hsl(153 50% 35% / 0.45);
  color: hsl(153, 50%, 28%);
  font-size: 1.8rem;
  font-weight: 700;
  width: 80px;
  text-align: center;
  border-radius: 8px;
  padding: 8px 4px;
  font-family: var(--font);
}
.counter-input::-webkit-inner-spin-button,
.counter-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.counter-input { -moz-appearance: textfield; }
.counter-input:focus { outline: none; border-color: var(--green); }

/* ── Food rows ──────────────────────────────────────────────────────────────── */
.food-row {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  transition: border-color 0.15s;
}
.food-row:hover { border-color: hsl(263 42% 52% / 0.4); }
.food-row-info {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  min-width: 0;
}
.food-emoji { font-size: 1.1rem; flex-shrink: 0; }
.food-name  { font-size: 0.88rem; color: var(--text); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.food-kg    { font-size: 0.78rem; color: var(--muted); margin-inline-start: 4px; }
.food-row-controls {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.row-persons { font-weight: 700; min-width: 20px; text-align: center; color: var(--text); }
.row-subtotal { font-size: 0.82rem; font-weight: 700; color: var(--green); }
.remove-row-btn {
  background: none;
  border: none;
  color: var(--dimmed);
  cursor: pointer;
  font-size: 0.82rem;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color 0.15s;
}
.remove-row-btn:hover { color: var(--red); }
.counter-btn.sm { width: 28px; height: 28px; font-size: 1rem; }

.assign-warning {
  background: hsl(38 88% 48% / 0.08);
  border: 1px solid hsl(38 88% 48% / 0.35);
  border-radius: 8px;
  padding: 8px 12px;
  color: hsl(36, 70%, 35%);
  font-size: 0.82rem;
  font-weight: 500;
  margin-top: 8px;
}

.add-food-btn {
  margin-top: 10px;
  width: 100%;
  background: none;
  border: 1.5px dashed var(--border);
  color: var(--muted);
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.88rem;
  font-family: var(--font);
  transition: border-color 0.15s, color 0.15s;
}
.add-food-btn:not(:disabled):hover { border-color: var(--purple); color: var(--purple); }
.add-food-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.kg-inline-input {
  width: 56px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.78rem;
  font-family: var(--font);
  transition: border-color 0.15s;
}
.kg-inline-input:focus { outline: none; border-color: var(--purple); }

/* ── Food picker panel ──────────────────────────────────────────────────────── */
.food-panel {
  margin-top: 10px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-md);
}
.food-panel-header {
  display: flex;
  margin-bottom: 12px;
}
.close-panel-btn {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.88rem;
  font-family: var(--font);
  padding: 3px 8px;
  border-radius: 4px;
  margin-inline-start: auto;
  transition: color 0.15s;
}
.close-panel-btn:hover { color: var(--text); }

.food-picker-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}
@media (max-width: 319px) {
  .food-picker-grid { grid-template-columns: 1fr; }
}
.food-picker-item {
  background: var(--surface2);
  border: 1.5px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  font-size: 0.84rem;
  font-family: var(--font);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: border-color 0.15s, color 0.15s;
}
.food-picker-item:hover { border-color: var(--purple); color: var(--purple); }

.custom-food-form { border-top: 1.5px solid var(--border); padding-top: 14px; }
.custom-food-title { font-size: 0.8rem; color: var(--muted); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 9px; }
.custom-input {
  width: 100%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.9rem;
  font-family: var(--font);
  margin-bottom: 5px;
  transition: border-color 0.15s;
}
.custom-input:focus { outline: none; border-color: var(--purple); }
.field-error { color: var(--red); font-size: 0.78rem; display: block; margin-bottom: 6px; }
.add-custom-btn {
  margin-top: 8px;
  background: var(--purple);
  border: none;
  color: #fff;
  padding: 8px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.88rem;
  font-family: var(--font);
  font-weight: 600;
  transition: opacity 0.15s;
}
.add-custom-btn:hover { opacity: 0.85; }

/* ── Result card ────────────────────────────────────────────────────────────── */
.step-gold {
  background: var(--gold-bg);
}
.result-total-label {
  font-size: 0.78rem;
  color: var(--gold);
  text-align: center;
  margin-bottom: 4px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.result-total-kg {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold-text);
  text-align: center;
  margin-bottom: 14px;
  line-height: 1.1;
}
.result-line {
  font-size: 0.88rem;
  color: var(--muted);
  padding: 5px 0;
  border-bottom: 1px solid hsl(38 18% 88% / 0.7);
}
.result-lines .result-line:last-child { border-bottom: none; }
.override-label {
  font-size: 0.78rem;
  color: var(--dimmed);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 14px 0 8px;
}
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.chip {
  background: var(--surface);
  border: 1.5px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 5px 13px;
  font-size: 0.78rem;
  font-family: var(--font);
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--gold); color: hsl(36, 70%, 35%); }
.chip-active {
  background: hsl(38 88% 48% / 0.1);
  border-color: var(--gold);
  color: hsl(36, 60%, 28%);
  font-weight: 600;
}
.result-actions { display: flex; gap: 10px; margin-top: 16px; }
.result-btn {
  flex: 1;
  padding: 11px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: var(--font);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s;
}
.copy-btn  { background: var(--gold-text); color: hsl(38 80% 90%); }
.copy-btn:hover { opacity: 0.85; }
.reset-btn { background: var(--surface); border: 1.5px solid var(--border); color: var(--muted); transition: border-color 0.15s, color 0.15s; }
.reset-btn:hover { border-color: var(--red); color: var(--red); }

/* ── Accessibility + responsive polish ──────────────────────────────────────── */

*:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
button:focus-visible { outline-color: var(--purple); }

main { padding-bottom: 40px; }

/* RTL number alignment fix */
[dir="rtl"] .counter-input,
[dir="rtl"] .kg-inline-input { direction: ltr; }

@media (max-width: 360px) {
  .chip { font-size: 0.72rem; padding: 4px 9px; }
  .result-total-kg { font-size: 2.4rem; }
}