.jam-wrap {
  --jam-bg-card: #fff;
  --jam-bg-sidebar: #fdf8f0;
  --jam-col-border: #ecddc4;
  --jam-col-ink: #1a0d00;
  --jam-col-muted: #8a6840;
  --jam-col-subtle: #c0a070;
  --jam-col-surface: rgba(253, 248, 240, 0.6);
  --jam-col-perfect: #059669;
  --jam-bg-perfect: rgba(5, 150, 105, 0.08);
  --jam-border-perfect: rgba(5, 150, 105, 0.22);
  --jam-col-warn: #b45200;
  --jam-bg-warn: rgba(180, 82, 0, 0.08);
  --jam-border-warn: rgba(180, 82, 0, 0.22);
  --jam-col-danger: #c0002e;
  --jam-bg-danger: rgba(192, 0, 46, 0.08);
  --jam-border-danger: rgba(192, 0, 46, 0.22);
  --jam-accent: #e11d48;
  --jam-accent-soft: rgba(225, 29, 72, 0.08);
  --jam-r: 1.5rem;
  --jam-r-sm: 0.75rem;
  --jam-col-white: #fff;

  width: 100%;
  box-sizing: border-box;
}

.theme-dark .jam-wrap {
  --jam-bg-card: #1a1525;
  --jam-bg-sidebar: #130f1e;
  --jam-col-border: #2e2645;
  --jam-col-ink: #f2ecfc;
  --jam-col-muted: #9a88bb;
  --jam-col-subtle: #6a5a8a;
  --jam-col-surface: rgba(19, 15, 30, 0.6);
  --jam-col-perfect: #34d399;
  --jam-bg-perfect: rgba(52, 211, 153, 0.1);
  --jam-border-perfect: rgba(52, 211, 153, 0.25);
  --jam-col-warn: #f59e0b;
  --jam-bg-warn: rgba(245, 158, 11, 0.1);
  --jam-border-warn: rgba(245, 158, 11, 0.25);
  --jam-col-danger: #fb7185;
  --jam-bg-danger: rgba(251, 113, 133, 0.1);
  --jam-border-danger: rgba(251, 113, 133, 0.25);
}

.jam-card {
  width: 100%;
  max-width: 1060px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  background: var(--jam-bg-card);
  border: 1.5px solid var(--jam-col-border);
  border-radius: var(--jam-r);
  overflow: hidden;
  box-shadow: 0 6px 32px rgba(0, 0, 0, 0.06);
}

.theme-dark .jam-card {
  box-shadow: 0 6px 32px rgba(0, 0, 0, 0.4);
}

@media (min-width: 780px) {
  .jam-card {
    grid-template-columns: 400px 1fr;
  }
}

.jam-sidebar {
  background: var(--jam-bg-sidebar);
  border-bottom: 1.5px solid var(--jam-col-border);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 780px) {
  .jam-sidebar {
    border-bottom: none;
    border-right: 1.5px solid var(--jam-col-border);
  }
}

.jam-stage {
  background: var(--jam-bg-card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.jam-sec-head {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--jam-col-muted);
  display: block;
  margin-bottom: 0.5rem;
}

.jam-filter-tabs {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}

.jam-filter-tab {
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1.5px solid var(--jam-col-border);
  background: transparent;
  color: var(--jam-col-muted);
  cursor: pointer;
  transition: all 0.15s;
}

.jam-filter-tab.active {
  background: var(--jam-accent);
  border-color: var(--jam-accent);
  color: var(--jam-col-white);
}

.jam-fruit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.jam-fruit-chip {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.55rem;
  border-radius: 0.55rem;
  border: 1.5px solid var(--jam-col-border);
  background: var(--jam-bg-card);
  cursor: pointer;
  transition: all 0.18s;
  min-width: 0;
}

.theme-dark .jam-fruit-chip {
  background: var(--jam-bg-sidebar);
}

.jam-fruit-chip:hover {
  border-color: var(--jam-accent);
  transform: translateY(-1px);
}

.jam-fruit-chip.active {
  border-color: var(--jam-accent);
  background: var(--jam-accent-soft);
}

.jam-fruit-chip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.jam-fruit-chip-name {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--jam-col-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.jam-field {
  display: flex;
  flex-direction: column;
}

.jam-field-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.jam-weight-ctrl {
  display: flex;
  align-items: center;
  background: var(--jam-bg-card);
  border: 1.5px solid var(--jam-col-border);
  border-radius: var(--jam-r-sm);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.theme-dark .jam-weight-ctrl {
  background: var(--jam-bg-sidebar);
}

.jam-weight-ctrl:focus-within {
  border-color: var(--jam-accent);
  box-shadow: 0 0 0 3px var(--jam-accent-soft);
}

.jam-weight-step {
  width: 2.75rem;
  padding: 0.75rem 0;
  border: none;
  background: transparent;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--jam-col-muted);
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
  line-height: 1;
}

.jam-weight-step:hover {
  background: var(--jam-accent-soft);
  color: var(--jam-accent);
}

.jam-weight-num {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--jam-col-ink);
  text-align: center;
  padding: 0.5rem 0;
  min-width: 0;
  -moz-appearance: textfield;
}

.jam-weight-num::-webkit-inner-spin-button,
.jam-weight-num::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.jam-weight-unit {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--jam-col-subtle);
  padding-right: 0.75rem;
  flex-shrink: 0;
}

.jam-seg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--jam-col-surface);
  border: 1.5px solid var(--jam-col-border);
  border-radius: var(--jam-r-sm);
  padding: 0.25rem;
}

.jam-seg-btn {
  border: none;
  background: transparent;
  padding: 0.65rem;
  border-radius: calc(var(--jam-r-sm) - 0.15rem);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--jam-col-muted);
  cursor: pointer;
  transition: all 0.2s;
  white-space: normal;
  overflow-wrap: break-word;
  text-align: center;
}

.jam-seg-btn.active {
  background: var(--jam-bg-card);
  color: var(--jam-col-ink);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.theme-dark .jam-seg-btn.active {
  background: var(--jam-bg-sidebar);
  box-shadow: none;
}

.jam-auto-tag {
  font-size: 0.55rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1.5px solid var(--jam-accent);
  color: var(--jam-accent);
  background: var(--jam-accent-soft);
  cursor: pointer;
  transition: all 0.15s;
}

.jam-auto-tag:hover {
  background: var(--jam-accent);
  color: var(--jam-col-white);
}

.jam-slider-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.jam-slider {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  outline: none;
  border: none;
  background: linear-gradient(
    90deg,
    var(--jam-accent) 0%,
    var(--jam-accent) var(--slider-fill, 50%),
    var(--jam-col-border) var(--slider-fill, 50%),
    var(--jam-col-border) 100%
  );
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.jam-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--jam-bg-card);
  border: 2.5px solid var(--jam-accent);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  cursor: grab;
  transition: transform 0.1s;
}

.jam-slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.15);
}

.jam-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--jam-bg-card);
  border: 2.5px solid var(--jam-accent);
  cursor: grab;
}

.jam-slider-val {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--jam-col-ink);
  white-space: nowrap;
  min-width: 3.5rem;
  text-align: right;
}

.jam-auto-hint {
  font-size: 0.55rem;
  font-weight: 600;
  color: var(--jam-col-subtle);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.jam-status {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.8rem 1rem;
  border-radius: var(--jam-r-sm);
  border: 1.5px solid;
  transition: background 0.3s, border-color 0.3s, color 0.3s;
}

.jam-status.perfect {
  background: var(--jam-bg-perfect);
  border-color: var(--jam-border-perfect);
  color: var(--jam-col-perfect);
}

.jam-status.slightly-thin {
  background: var(--jam-bg-warn);
  border-color: var(--jam-border-warn);
  color: var(--jam-col-warn);
}

.jam-status.too-thin {
  background: var(--jam-bg-danger);
  border-color: var(--jam-border-danger);
  color: var(--jam-col-danger);
}

.jam-status-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.jam-status-text {
  font-size: 0.75rem;
  font-weight: 800;
}

.jam-drop-scene {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0;

  --jam-fruit-color: #e11d48;
  --jam-fruit-color-light: #fda4af;
  --jam-fruit-color-dark: #be123c;
}

.jam-drop-hint-text {
  font-size: 0.55rem;
  font-weight: 600;
  color: var(--jam-col-subtle);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
}

.jam-drop-svg {
  width: 100%;
  max-width: 240px;
  height: auto;
  color: var(--jam-col-border);
}

.jam-drop {
  transition: cy 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.jam-drop-highlight {
  transition: cy 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.jam-ing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.jam-ing-card {
  background: var(--jam-bg-sidebar);
  border: 1.5px solid var(--jam-col-border);
  border-top: 3px solid var(--jam-accent);
  border-radius: var(--jam-r-sm);
  padding: 0.85rem 0.9rem;
  transition: border-top-color 0.3s;
}

.jam-ing-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--jam-col-ink);
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
  line-height: 1.2;
}

.jam-ing-unit {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--jam-col-muted);
}

.jam-ing-name {
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--jam-col-muted);
  margin-top: 0.3rem;
}

.jam-ing-sub {
  font-size: 0.575rem;
  color: var(--jam-col-subtle);
  margin-top: 0.2rem;
}

.jam-gauge {
  background: var(--jam-bg-sidebar);
  border: 1.5px solid var(--jam-col-border);
  border-radius: var(--jam-r-sm);
  padding: 1rem;
}

.jam-gauge-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.jam-gauge-label {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--jam-col-muted);
}

.jam-gauge-pct {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--jam-col-ink);
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.jam-gauge-ctx {
  font-size: 0.6rem;
  font-weight: 400;
  color: var(--jam-col-subtle);
}

.jam-gauge-track {
  position: relative;
  height: 12px;
  background: linear-gradient(
    90deg,
    var(--jam-col-danger) 0%,
    var(--jam-col-warn) 30%,
    var(--jam-col-perfect) 55%,
    var(--jam-col-warn) 78%,
    var(--jam-col-danger) 100%
  );
  border-radius: 6px;
  margin-bottom: 0.5rem;
}

.jam-gauge-needle {
  position: absolute;
  top: -4px;
  bottom: -4px;
  width: 4px;
  background: var(--jam-col-ink);
  border-radius: 2px;
  transform: translateX(-50%);
  left: 39%;
  transition: left 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.jam-gauge-ticks {
  display: flex;
  justify-content: space-between;
  font-size: 0.55rem;
  font-weight: 600;
  color: var(--jam-col-subtle);
}

.jam-gauge-ideal-label {
  color: var(--jam-col-perfect);
  font-weight: 700;
}

@media (max-width: 479px) {
  .jam-sidebar,
  .jam-stage {
    padding: 1.1rem;
  }

  .jam-fruit-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .jam-ing-val {
    font-size: 1.25rem;
  }

  .jam-weight-num {
    font-size: 1.3rem;
  }
}