#js-tool-container-split-firewood-cubature-calculator { --sfc-wood: #8a5a2b; --sfc-wood-soft: rgba(138,90,43,.13); --sfc-bulk: #b0762f; --sfc-solid: #2f66ff; color: var(--text-primary, #12141a); }
html[data-theme="dark"] #js-tool-container-split-firewood-cubature-calculator { --sfc-wood: #d9974f; --sfc-wood-soft: rgba(217,151,79,.16); --sfc-bulk: #e0a35c; --sfc-solid: #6d97ff; }
#js-tool-container-split-firewood-cubature-calculator .tb-fieldset { border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-radius: var(--radius-md, 12px); padding: 16px 18px 18px; margin: 0 0 14px; }
#js-tool-container-split-firewood-cubature-calculator .tb-fieldset:last-child { margin-bottom: 0; }
#js-tool-container-split-firewood-cubature-calculator .tb-legend { padding: 0 6px; font-weight: 600; font-size: 0.95rem; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .tb-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 20px; }
#js-tool-container-split-firewood-cubature-calculator .tb-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px 20px; }
#js-tool-container-split-firewood-cubature-calculator .tb-field { display: flex; flex-direction: column; gap: 6px; }
#js-tool-container-split-firewood-cubature-calculator .tb-field label { font-size: 0.92rem; font-weight: 500; color: var(--text-primary, #12141a); }
#js-tool-container-split-firewood-cubature-calculator .tb-field input[type="number"], #js-tool-container-split-firewood-cubature-calculator .tb-field select { height: 44px; padding: 0 12px; border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-radius: var(--radius-sm, 8px); background: var(--bg-secondary, #ffffff); color: var(--text-primary, #12141a); font-family: inherit; font-size: 16px; }
#js-tool-container-split-firewood-cubature-calculator .tb-field-check input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--accent-primary, #2f66ff); }
#js-tool-container-split-firewood-cubature-calculator .tb-hint { font-size: 0.82rem; line-height: 1.35; color: var(--text-muted, #5a6270); }
#js-tool-container-split-firewood-cubature-calculator .sfc-outcome { display: flex; flex-direction: column; gap: 18px; }
#js-tool-container-split-firewood-cubature-calculator .tb-hero { border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-left: 4px solid var(--sfc-wood, #8a5a2b); border-radius: var(--radius-md, 12px); background: var(--sfc-wood-soft, rgba(138,90,43,.13)); padding: 18px 20px; min-height: 132px; display: flex; flex-direction: column; gap: 6px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-hero-label { font-size: 0.9rem; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .tb-hero-row { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
#js-tool-container-split-firewood-cubature-calculator .tb-hero-value { font-size: clamp(1.9rem, 5vw, 2.9rem); font-weight: 700; line-height: 1.05; color: var(--text-primary, #12141a); }
#js-tool-container-split-firewood-cubature-calculator .sfc-hero-note { margin: 0; font-size: 0.86rem; line-height: 1.4; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .tb-unit { font-size: 1rem; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .tb-status { border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-left: 4px solid var(--accent-primary, #2f66ff); border-radius: var(--radius-sm, 8px); padding: 10px 14px; font-size: 0.9rem; line-height: 1.4; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .tb-status.warn { border-left-color: var(--warning, #b57c17); background: var(--warning-light, rgba(181,124,23,.1)); color: var(--text-primary, #12141a); }
#js-tool-container-split-firewood-cubature-calculator .tb-status.danger { border-left-color: var(--danger, #cf4f42); background: var(--danger-light, rgba(207,79,66,.08)); color: var(--text-primary, #12141a); }
#js-tool-container-split-firewood-cubature-calculator .sfc-cascade { display: flex; flex-direction: column; gap: 10px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-band { display: flex; flex-direction: column; gap: 6px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-band-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-band-label { font-size: 0.88rem; font-weight: 600; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .sfc-band-value { font-size: 0.95rem; font-weight: 650; color: var(--text-primary, #12141a); white-space: nowrap; }
#js-tool-container-split-firewood-cubature-calculator .sfc-band-track { height: 12px; }
#js-tool-container-split-firewood-cubature-calculator #sfc-band-bulk-fill { background: var(--sfc-bulk, #b0762f); }
#js-tool-container-split-firewood-cubature-calculator #sfc-band-stacked-fill { background: var(--sfc-wood, #8a5a2b); }
#js-tool-container-split-firewood-cubature-calculator #sfc-band-solid-fill { background: var(--sfc-solid, #2f66ff); }
#js-tool-container-split-firewood-cubature-calculator .sfc-band-derived #sfc-band-bulk-fill { background: repeating-linear-gradient(45deg, var(--sfc-bulk, #b0762f) 0 6px, transparent 6px 12px); opacity: .55; }
#js-tool-container-split-firewood-cubature-calculator .sfc-loss { display: flex; gap: 8px; flex-wrap: wrap; padding-left: 4px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-loss-chip { padding: 3px 10px; border: 1px dashed var(--border-color, rgba(16,17,22,.18)); border-radius: 999px; font-size: 0.8rem; color: var(--text-muted, #5a6270); background: var(--bg-tertiary, #f1f2f5); }
#js-tool-container-split-firewood-cubature-calculator .sfc-chips { display: flex; gap: 8px; flex-wrap: wrap; padding-top: 4px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-chip { padding: 5px 12px; border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-radius: 999px; font-size: 0.84rem; font-weight: 600; color: var(--text-primary, #12141a); background: var(--bg-secondary, #ffffff); }
#js-tool-container-split-firewood-cubature-calculator .sfc-details { display: flex; flex-direction: column; gap: 14px; }
#js-tool-container-split-firewood-cubature-calculator .tb-ledger { display: flex; flex-direction: column; gap: 10px; }
#js-tool-container-split-firewood-cubature-calculator .tb-ledger-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 10px 14px; border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-radius: var(--radius-sm, 8px); background: var(--bg-secondary, #ffffff); }
#js-tool-container-split-firewood-cubature-calculator .sfc-ledger-label { font-size: 0.9rem; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .sfc-ledger-value { font-size: 0.95rem; font-weight: 600; color: var(--text-primary, #12141a); white-space: nowrap; }
#js-tool-container-split-firewood-cubature-calculator .sfc-formula { padding: 12px 16px; border: 1px solid var(--border-color, rgba(16,17,22,.09)); border-radius: var(--radius-sm, 8px); background: var(--bg-tertiary, #f1f2f5); display: flex; flex-direction: column; gap: 8px; }
#js-tool-container-split-firewood-cubature-calculator .sfc-formula-line { margin: 0; font-size: 0.88rem; line-height: 1.5; color: var(--text-secondary, #4d5465); }
#js-tool-container-split-firewood-cubature-calculator .sfc-limits { margin: 0; font-size: 0.84rem; line-height: 1.45; color: var(--text-muted, #5a6270); }
@media (max-width: 640px) {
  #js-tool-container-split-firewood-cubature-calculator .tb-grid-2, #js-tool-container-split-firewood-cubature-calculator .tb-grid-3 { grid-template-columns: 1fr; }
  #js-tool-container-split-firewood-cubature-calculator .tb-ledger-row { flex-wrap: wrap; }
}