:root {
  --bg: #fff7ec;
  --card: #ffffff;
  --ink: #3b2a1a;
  --muted: #8a7563;
  --accent: #f08a3c;
  --accent-soft: #ffe6d1;
  --green: #5c9b5a;
  --line: #f0e2d2;
  --danger: #c4452f;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  padding: env(safe-area-inset-top) 16px calc(24px + env(safe-area-inset-bottom));
  max-width: 560px;
  margin-inline: auto;
}

button { font: inherit; color: inherit; cursor: pointer; }

.top { text-align: center; padding: 20px 0 8px; }
.top h1 { margin: 0 0 14px; font-size: 1.5rem; }

.day-nav { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.day-label { flex: 1; }
#weekday { font-size: 1.15rem; font-weight: 700; }
#date-text { color: var(--muted); }

.round {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--card);
  font-size: 1.6rem; line-height: 1;
}

.pill {
  margin-top: 10px; border: none; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-weight: 600;
  padding: 6px 14px;
}

#meals { display: grid; gap: 14px; margin-top: 12px; }

.card {
  background: var(--card); border-radius: 18px; padding: 14px 16px;
  box-shadow: 0 2px 10px rgba(120, 80, 40, 0.07);
}
.card.loading { opacity: 0.55; pointer-events: none; }

.card-head { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.95rem; }
.card-head .emoji { font-size: 1.3rem; }
.card-head .meal-label { font-weight: 600; color: var(--ink); }
.card-head .meal-time { margin-left: auto; }

.dish {
  display: block; width: 100%; text-align: left;
  background: none; border: none; padding: 10px 0 12px;
}
.dish-name { display: block; font-size: 1.2rem; font-weight: 700; line-height: 1.35; }
.dish-meta { display: block; margin-top: 4px; color: var(--muted); font-size: 0.9rem; }
.badge-ai {
  display: inline-block; margin-left: 6px; padding: 1px 8px; border-radius: 999px;
  background: #ece4ff; color: #6a4fc7; font-size: 0.75rem; font-weight: 600; vertical-align: middle;
}

.actions { display: flex; gap: 10px; }
.actions button {
  flex: 1; min-height: 42px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--bg); font-weight: 600;
}
.actions .ask-ai { color: #6a4fc7; }

.error { color: var(--danger); text-align: center; }
.muted { color: var(--muted); }

dialog {
  border: none; border-radius: 20px; padding: 0;
  width: min(520px, calc(100vw - 24px)); max-height: 85vh;
  background: var(--card); color: var(--ink);
}
dialog::backdrop { background: rgba(40, 25, 10, 0.45); }

.sheet, #code-form { padding: 20px; position: relative; }
dialog h2 { margin: 0 0 6px; padding-right: 36px; font-size: 1.3rem; }
dialog h3 { margin: 18px 0 6px; font-size: 1rem; color: var(--accent); }
dialog ul, dialog ol { margin: 0; padding-left: 22px; line-height: 1.6; }
dialog li { margin-bottom: 4px; }

.close {
  position: absolute; top: 12px; right: 12px;
  width: 36px; height: 36px; border-radius: 50%;
  border: none; background: var(--bg); font-size: 1rem;
}

.note:not(:empty) {
  margin-top: 16px; padding: 10px 12px; border-radius: 12px;
  background: #eef6ec; color: #35602f;
}
.note:not(:empty)::before { content: "💡 "; }

input, textarea {
  width: 100%; font: inherit; padding: 12px; margin: 8px 0;
  border: 1px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--ink);
}

.primary {
  width: 100%; min-height: 48px; border: none; border-radius: 14px;
  background: var(--accent); color: #fff; font-weight: 700; font-size: 1.05rem;
}
.primary:disabled { opacity: 0.6; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 4px; }
.chip {
  border: 1px solid var(--line); background: var(--bg); border-radius: 999px;
  padding: 6px 12px; font-size: 0.9rem;
}