/* 칼로리 ↔ 운동 시간 계산기 전용 스타일 */

nav { max-width: 820px; }
main { max-width: 820px; }

.card-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.85rem;
}

.ce-card {
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 0.85rem;
}

.ce-field {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}
.ce-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
}
.ce-input {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 0 0.7rem 0 0;
  transition: border-color 0.15s;
}
.ce-input:focus-within { border-color: var(--primary); }
.ce-input input {
  width: 100px;
  padding: 0.55rem 0.7rem;
  font-size: 1rem;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-weight: 700;
  border: none;
  background: transparent;
  color: var(--text);
  outline: none;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.ce-input.small input { width: 80px; }
.ce-unit {
  font-size: 0.85rem;
  color: var(--text-sub);
  font-weight: 600;
}

/* 음식 검색 */
.food-search-wrap {
  margin-bottom: 0.75rem;
}
.food-search {
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-size: 0.92rem;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
}
.food-search:focus { border-color: var(--primary); }

.food-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.4rem;
  max-height: 320px;
  overflow-y: auto;
  padding: 0.1rem;
}

.food-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.55rem 0.7rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
  text-align: left;
}
.food-item:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.food-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}
.food-item:hover .food-name { color: var(--primary); }
.food-kcal {
  font-size: 0.74rem;
  color: var(--text-sub);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
}

.custom-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--border);
  flex-wrap: wrap;
}
.custom-label {
  font-size: 0.82rem;
  color: var(--text-sub);
  font-weight: 600;
}

.btn-mini {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--primary);
  color: #fff;
  border: 1px solid var(--primary);
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  transition: filter 0.15s;
}
.btn-mini:hover { filter: brightness(1.08); }

/* 선택된 음식 목록 */
.selected-list {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.selected-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.55rem 0.3rem 0.65rem;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 600;
}
.selected-chip .chip-kcal {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  opacity: 0.85;
}
.selected-chip .chip-remove {
  cursor: pointer;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 0.85rem;
  padding: 0;
  line-height: 1;
  opacity: 0.7;
}
.selected-chip .chip-remove:hover { opacity: 1; }

/* 총 칼로리 카드 */
.total-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 1.3rem;
  background: rgba(99, 102, 241, 0.06);
  border-color: rgba(99, 102, 241, 0.35);
}
.total-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-sub);
}
.total-value {
  font-size: 1.85rem;
  font-weight: 800;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
  color: var(--primary);
  letter-spacing: -0.02em;
}

/* 운동 카드 그리드 */
.exercise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
}

.exercise-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 0.85rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 9px;
}
.ex-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}
.ex-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.ex-name {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text);
}
.ex-time {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-variant-numeric: tabular-nums;
}
.ex-time.empty { color: var(--text-sub); font-weight: 600; }

.ce-note {
  margin-bottom: 1.5rem;
  padding: 0.75rem 0.95rem;
  font-size: 0.82rem;
  color: var(--text-sub);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  line-height: 1.65;
}

@media (max-width: 600px) {
  .food-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .food-name { font-size: 0.8rem; }
  .total-value { font-size: 1.5rem; }
  .exercise-grid { grid-template-columns: 1fr; }
}