#js-tool-container-timber-floor-load-calculator .dnp-app { display: flex; flex-direction: column; gap: 22px; --dnp-c-cover: #a8621f; --dnp-c-joist: #7d4a1e; --dnp-c-under: #c08a4f; --dnp-c-insul: #6d8fae; --dnp-c-part: #8d94a3; }
html[data-theme="dark"] #js-tool-container-timber-floor-load-calculator .dnp-app { --dnp-c-cover: #c98c47; --dnp-c-joist: #a06c33; --dnp-c-under: #d8a967; --dnp-c-insul: #8fb2d1; --dnp-c-part: #9aa1b2; }
#js-tool-container-timber-floor-load-calculator .dnp-controls, #js-tool-container-timber-floor-load-calculator .dnp-outcome, #js-tool-container-timber-floor-load-calculator .dnp-preview, #js-tool-container-timber-floor-load-calculator .dnp-analysis, #js-tool-container-timber-floor-load-calculator .dnp-details { display: flex; flex-direction: column; gap: 16px; }
#js-tool-container-timber-floor-load-calculator .dnp-outcome > .tbcalc-section-title { margin-bottom: -4px; }
#js-tool-container-timber-floor-load-calculator .tbcalc-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; }
#js-tool-container-timber-floor-load-calculator .tbcalc-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px 20px; }
#js-tool-container-timber-floor-load-calculator .tb-hero { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 10px; padding: 20px 24px 18px; background: var(--accent-light); border: 1px solid var(--border-color); border-radius: var(--radius-md); }
#js-tool-container-timber-floor-load-calculator .tb-hero::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--accent-primary), var(--dnp-c-cover)); }
#js-tool-container-timber-floor-load-calculator .tb-hero-label { font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-muted); }
#js-tool-container-timber-floor-load-calculator .tb-hero-row { display: flex; align-items: baseline; gap: 10px; }
#js-tool-container-timber-floor-load-calculator .tb-hero-value { font-size: clamp(2.1rem, 4.5vw, 3.2rem); font-weight: 700; line-height: 1.02; font-variant-numeric: tabular-nums; }
#js-tool-container-timber-floor-load-calculator .tb-unit { font-size: clamp(1rem, 2vw, 1.3rem); font-weight: 600; color: var(--text-secondary); }
#js-tool-container-timber-floor-load-calculator .tb-hero-note { margin: 0; font-size: 0.87rem; color: var(--text-secondary); line-height: 1.5; }
#js-tool-container-timber-floor-load-calculator .tb-chips { display: flex; flex-wrap: wrap; gap: 8px; }
#js-tool-container-timber-floor-load-calculator .tb-chip { display: inline-flex; align-items: baseline; gap: 7px; padding: 6px 11px; border-radius: 8px; background: var(--bg-tertiary); }
#js-tool-container-timber-floor-load-calculator .tb-chip-label { font-size: 0.74rem; color: var(--text-muted); }
#js-tool-container-timber-floor-load-calculator .tb-chip-value { font-size: 0.88rem; font-weight: 650; font-variant-numeric: tabular-nums; white-space: nowrap; }
#js-tool-container-timber-floor-load-calculator .dnp-split { display: flex; flex-direction: column; gap: 6px; margin-top: 2px; }
#js-tool-container-timber-floor-load-calculator .dnp-split-bar { display: flex; height: 10px; border-radius: 999px; overflow: hidden; background: var(--bg-tertiary); }
#js-tool-container-timber-floor-load-calculator .dnp-split-bar i { display: block; height: 100%; transition: width 0.2s ease; }
#js-tool-container-timber-floor-load-calculator .dnp-split-perm { background: var(--dnp-c-joist); }
#js-tool-container-timber-floor-load-calculator .dnp-split-live { background: var(--accent-primary); }
#js-tool-container-timber-floor-load-calculator .dnp-split-labels { display: flex; justify-content: space-between; gap: 10px; font-size: 0.78rem; color: var(--text-secondary); font-variant-numeric: tabular-nums; }
#js-tool-container-timber-floor-load-calculator .tbcalc-status { padding: 10px 14px; font-size: 0.9rem; line-height: 1.5; color: var(--text-secondary); border: 1px solid var(--border-color); border-left: 3px solid var(--accent-primary); border-radius: var(--radius-sm); }
#js-tool-container-timber-floor-load-calculator .tbcalc-status.tbcalc-status-warn { color: var(--warning); border-left-color: var(--warning); background: var(--warning-light); }
#js-tool-container-timber-floor-load-calculator .dnp-stack { border: 1px solid var(--border-color); border-radius: var(--radius-md); overflow: hidden; }
#js-tool-container-timber-floor-load-calculator .dnp-stack-head { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 12px; padding: 10px 14px; font-size: 0.84rem; color: var(--text-secondary); border-bottom: 1px solid var(--border-color); }
#js-tool-container-timber-floor-load-calculator .dnp-stack-title { letter-spacing: 0.02em; }
#js-tool-container-timber-floor-load-calculator .dnp-stack-sum { font-weight: 650; color: var(--text-primary); font-variant-numeric: tabular-nums; white-space: nowrap; }
#js-tool-container-timber-floor-load-calculator .dnp-stack-body { display: flex; flex-direction: column; min-height: 190px; padding: 6px; gap: 5px; }
#js-tool-container-timber-floor-load-calculator .dnp-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 4px 10px; min-height: 26px; padding: 5px 12px; border-radius: var(--radius-sm); color: #ffffff; font-size: 0.84rem; transition: height 0.2s ease; }
html[data-theme="dark"] #js-tool-container-timber-floor-load-calculator .dnp-bar { color: #101116; }
#js-tool-container-timber-floor-load-calculator .dnp-bar-name { font-weight: 600; }
#js-tool-container-timber-floor-load-calculator .dnp-bar-val { font-variant-numeric: tabular-nums; white-space: nowrap; }
#js-tool-container-timber-floor-load-calculator .dnp-bar-cover { background: var(--dnp-c-cover); }
#js-tool-container-timber-floor-load-calculator .dnp-bar-joist { background: var(--dnp-c-joist); }
#js-tool-container-timber-floor-load-calculator .dnp-bar-under { background: var(--dnp-c-under); }
#js-tool-container-timber-floor-load-calculator .dnp-bar-insul { background: var(--dnp-c-insul); }
#js-tool-container-timber-floor-load-calculator .dnp-bar-part { background: var(--dnp-c-part); }
#js-tool-container-timber-floor-load-calculator .tb-canvas-wrap { min-height: 200px; height: clamp(190px, 22vw, 260px); }
#js-tool-container-timber-floor-load-calculator .dnp-canvas-tall canvas { display: block; width: 100%; height: 100%; border: 1px solid var(--border-color); border-radius: var(--radius-md); }
#js-tool-container-timber-floor-load-calculator .tbcalc-legend { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 0; padding: 0; list-style: none; font-size: 0.84rem; color: var(--text-secondary); }
#js-tool-container-timber-floor-load-calculator .tbcalc-legend-dot { display: inline-block; width: 14px; height: 14px; margin-right: 6px; border-radius: 4px; vertical-align: -2px; }
#js-tool-container-timber-floor-load-calculator .dnp-dot-cover { background: var(--dnp-c-cover); }
#js-tool-container-timber-floor-load-calculator .dnp-dot-joist { background: var(--dnp-c-joist); }
#js-tool-container-timber-floor-load-calculator .dnp-dot-insul { background: var(--dnp-c-insul); }
#js-tool-container-timber-floor-load-calculator .dnp-dot-under { background: var(--dnp-c-under); }
#js-tool-container-timber-floor-load-calculator .tb-findings { display: flex; flex-direction: column; gap: 10px; }
#js-tool-container-timber-floor-load-calculator .tb-finding { padding: 12px 14px; border: 1px solid var(--border-color); border-radius: var(--radius-md); }
#js-tool-container-timber-floor-load-calculator .tb-finding-head { display: flex; gap: 8px; align-items: baseline; font-weight: 650; font-size: 0.92rem; }
#js-tool-container-timber-floor-load-calculator .tb-finding-head .tb-finding-icon { font-size: 0.9rem; width: 1.1em; text-align: center; }
#js-tool-container-timber-floor-load-calculator .tb-finding-text { margin: 4px 0 0; font-size: 0.87rem; line-height: 1.5; color: var(--text-secondary); }
#js-tool-container-timber-floor-load-calculator .tb-finding-warn { border-left: 3px solid var(--warning); }
#js-tool-container-timber-floor-load-calculator .tb-finding-warn .tb-finding-icon, #js-tool-container-timber-floor-load-calculator .tb-finding-warn .tb-finding-title { color: var(--warning); }
#js-tool-container-timber-floor-load-calculator .tb-finding-success { border-left: 3px solid var(--success); }
#js-tool-container-timber-floor-load-calculator .tb-finding-success .tb-finding-icon, #js-tool-container-timber-floor-load-calculator .tb-finding-success .tb-finding-title { color: var(--success); }
#js-tool-container-timber-floor-load-calculator .tb-finding-info { border-left: 3px solid var(--accent-primary); }
#js-tool-container-timber-floor-load-calculator .tb-finding-info .tb-finding-icon, #js-tool-container-timber-floor-load-calculator .tb-finding-info .tb-finding-title { color: var(--accent-primary); }
#js-tool-container-timber-floor-load-calculator .tbcalc-table-wrap { overflow-x: auto; border: 1px solid var(--border-color); border-radius: var(--radius-md); }
#js-tool-container-timber-floor-load-calculator .tbcalc-table { width: 100%; border-collapse: collapse; font-size: 0.87rem; font-variant-numeric: tabular-nums; }
#js-tool-container-timber-floor-load-calculator .dnp-table-caption { caption-side: top; text-align: left; padding: 10px 14px; font-size: 0.84rem; color: var(--text-secondary); }
#js-tool-container-timber-floor-load-calculator .tbcalc-table th, #js-tool-container-timber-floor-load-calculator .tbcalc-table td { padding: 8px 14px; text-align: right; border-top: 1px solid var(--border-color); white-space: nowrap; }
#js-tool-container-timber-floor-load-calculator .tbcalc-table thead th { color: var(--text-secondary); font-weight: 600; border-top: 0; }
#js-tool-container-timber-floor-load-calculator .tbcalc-table th[scope="row"], #js-tool-container-timber-floor-load-calculator .tbcalc-table thead th:first-child { text-align: left; }
#js-tool-container-timber-floor-load-calculator .dnp-row-total td { font-weight: 700; border-top: 2px solid var(--border-color); }
#js-tool-container-timber-floor-load-calculator .dnp-row-long td { color: var(--text-secondary); }
@media (max-width: 640px) {
#js-tool-container-timber-floor-load-calculator .tbcalc-grid-2, #js-tool-container-timber-floor-load-calculator .tbcalc-grid-3 { grid-template-columns: 1fr; }
#js-tool-container-timber-floor-load-calculator .tb-hero { padding: 16px 16px 14px; }
#js-tool-container-timber-floor-load-calculator .dnp-bar { font-size: 0.8rem; padding: 4px 10px; }
#js-tool-container-timber-floor-load-calculator .tb-canvas-wrap { height: 180px; }
}