/* Calorie calculator (light), scoped */
.calories-app{
  --bg:#f6f7f9;
  --card:#ffffff;
  --txt:#111827;
  --muted:#6b7280;
  --line:#e5e7eb;
  --brand:#1f7a53;
  --brand2:#0f5a3a;
  --shadow: 0 14px 40px rgba(0,0,0,.08);
  --br:18px;
  background: radial-gradient(900px 700px at 120% 120%, rgba(31,122,83,.10) 0%, rgba(31,122,83,.03) 45%, rgba(246,247,249,1) 70%),
              radial-gradient(800px 600px at -10% -10%, rgba(15,90,58,.08) 0%, rgba(246,247,249,1) 60%);
  border:1px solid var(--line);
  border-radius: 24px;
  padding: 18px;
}
.calories-app *{box-sizing:border-box}
.calories-app h2{margin:0 0 6px; font-size:1.35rem}
.calories-app .sub{color:var(--muted); font-size:.95rem; line-height:1.45}
.calories-app .grid{display:grid; grid-template-columns: 1.4fr 1fr; gap:16px; margin-top:14px}
.calories-app .panel{background:var(--card); border:1px solid var(--line); border-radius:var(--br); box-shadow: var(--shadow); overflow:hidden}
.calories-app .panel .phead{padding:16px 16px 12px; border-bottom:1px solid var(--line)}
.calories-app .panel .pbody{padding:16px}
.calories-app textarea{
  width:100%; min-height:150px; resize:vertical;
  border:1px solid var(--line); border-radius:16px;
  padding:12px; font:inherit; color:var(--txt); background:#fff;
}
.calories-app label{display:block; font-weight:800; margin:10px 0 6px; font-size:.92rem}
.calories-app input{
  width:100%;
  border:1px solid var(--line); border-radius:16px;
  padding:10px 12px; font:inherit; color:var(--txt); background:#fff;
}
.calories-app .row{display:flex; gap:10px; flex-wrap:wrap; align-items:flex-end}
.calories-app .row > *{flex:1}
.calories-app .row .w-160{flex:0 0 160px}
.calories-app .btn{
  appearance:none; border:1px solid var(--line);
  padding:10px 12px; border-radius:999px;
  background:#fff; color:var(--txt); font-weight:900; cursor:pointer;
  box-shadow: 0 6px 16px rgba(0,0,0,.06);
}
.calories-app .btn.primary{background: linear-gradient(135deg, rgba(31,122,83,1) 0%, rgba(15,90,58,1) 100%); border-color:transparent; color:#fff}
.calories-app .btn.ghost{background:transparent; box-shadow:none}
.calories-app .btn.mini{padding:7px 10px; font-weight:800; border-radius:999px}
.calories-app .btn:active{transform: translateY(1px)}
.calories-app .note{color:var(--muted); font-size:.92rem}
.calories-app table{width:100%; border-collapse:collapse}
.calories-app th, .calories-app td{padding:10px 8px; border-bottom:1px solid var(--line); text-align:left; font-size:.95rem}
.calories-app th{color:var(--muted); font-weight:900; font-size:.86rem}
.calories-app .totalbar{display:flex; justify-content:space-between; align-items:center; gap:10px; margin-top:12px}
.calories-app .total{font-weight:900; font-size:1.1rem}
.calories-app .pill{display:inline-flex; gap:8px; align-items:center; padding:8px 10px; border-radius:999px; border:1px solid var(--line); background: rgba(31,122,83,.06); color:var(--brand2); font-weight:900; font-size:.9rem}
.calories-app details{border:1px solid var(--line); border-radius:16px; padding:10px 12px; background:#fff}
.calories-app summary{cursor:pointer; font-weight:900; color:var(--txt)}
.calories-app .dbtbl{max-height:320px; overflow:auto; border-radius:14px; margin-top:10px}
.calories-app .dbtbl table{font-size:.92rem}
.calories-app .hint{color:var(--muted); font-size:.88rem; margin-top:8px}
@media (max-width: 980px){
  .calories-app .grid{grid-template-columns:1fr}
}