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var(--math-border-light);color:var(--math-text-soft)}.math-stats-mode-badge{background:#c01c8e1a;color:#7d0f5e;border-color:#c01c8e47}.math-stats-mode-badge[data-mode=population]{background:#10b9811a;color:#047857;border-color:#10b98147}.math-stats-chip .math-stats-chip-k{color:var(--math-text-muted);font-weight:500;margin-right:2px}.math-stats-chip[data-stat=median]{background:#10b98114;color:#047857;border-color:#10b98140}.math-stats-chip[data-stat=stddev]{background:#f59e0b1a;color:#b45309;border-color:#f59e0b47}.math-stats-section{margin-bottom:16px}.math-stats-section-title{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--math-text);margin-bottom:10px}.math-stats-section-title i{color:#c01c8e}.math-stats-dataset{padding:12px;background:var(--math-surface-alt);border:1px solid 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Mono,Monaco,Consolas,monospace;font-size:12px;font-weight:600;color:var(--math-text)}.math-stats-pill.is-q1{background:#c01c8e1f;color:#7d0f5e;border-color:#c01c8e4d}.math-stats-pill.is-median{background:#10b98129;color:#047857;border-color:#10b98159;font-weight:700}.math-stats-pill.is-q3{background:#a855f71f;color:#7c3aed;border-color:#a855f74d}.math-stats-pill.is-outlier{background:#ef444424;color:#b91c1c;border-color:#ef444459;font-weight:700}.math-stats-dataset-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:10px;padding-top:8px;border-top:1px dashed var(--math-border-light);font-size:11.5px;color:var(--math-text-soft);align-items:center}.math-stats-dataset-legend span{display:inline-flex;align-items:center;gap:6px}.math-stats-pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:16px}.math-stats-pillar{background:#fff;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm);padding:12px 14px;box-shadow:0 1px 2px #00000008;display:flex;flex-direction:column}.math-stats-pillar[data-pillar=center]{border-top:3px solid #C01C8E}.math-stats-pillar[data-pillar=spread]{border-top:3px solid #f59e0b}.math-stats-pillar[data-pillar=dispersion]{border-top:3px solid #ec4899}.math-stats-pillar[data-pillar=quartiles]{border-top:3px solid #a855f7}.math-stats-pillar-head{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--math-text);margin-bottom:10px}.math-stats-pillar-head i{font-size:12px}.math-stats-pillar[data-pillar=center] .math-stats-pillar-head i{color:#c01c8e}.math-stats-pillar[data-pillar=spread] .math-stats-pillar-head i{color:#f59e0b}.math-stats-pillar[data-pillar=dispersion] .math-stats-pillar-head i{color:#ec4899}.math-stats-pillar[data-pillar=quartiles] .math-stats-pillar-head i{color:#a855f7}.math-stats-pillar-body{display:flex;flex-direction:column;gap:6px;flex:1}.math-stats-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:3px 0;font-size:12.5px;min-width:0}.math-stats-k{color:var(--math-text-muted);font-weight:500;flex-shrink:0}.math-stats-v{color:var(--math-text);font-weight:600;font-family:SF Mono,Monaco,Consolas,monospace;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.math-stats-pillar-note{margin-top:8px;padding-top:8px;border-top:1px dashed var(--math-border-light);font-size:11px;color:var(--math-text-muted);font-style:italic}.math-stats-dev-table-wrap{overflow-x:auto;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm);-webkit-overflow-scrolling:touch}.math-stats-dev-table{width:100%;border-collapse:collapse;font-size:12.5px}.math-stats-dev-table th{background:var(--math-surface-alt);color:var(--math-text);padding:8px 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th,.math-stats-step-table td{padding:5px 10px;border:1px solid var(--math-border-light);text-align:center}.math-stats-step-table th{background:var(--math-surface-alt);font-weight:700;font-size:11.5px}.math-stats-formula{padding:12px 16px;background:#fff;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm)}.math-stats-formula-row{display:flex;flex-direction:column;gap:8px}.math-stats-formula-line{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.math-stats-formula-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--math-text-muted);font-weight:600;min-width:100px}.math-stats-formula-eq{background:#c01c8e14;color:#7d0f5e;padding:6px 12px;border-radius:5px;font-family:SF Mono,Monaco,Consolas,monospace;font-size:13px;flex:1 1 auto}.math-stats-formula-eq strong{color:#047857}.math-stats-formula-note{margin-top:12px;padding-top:10px;border-top:1px dashed var(--math-border-light);font-size:12px;color:var(--math-text-soft);line-height:1.55}.math-stats-formula-note i{color:#c01c8e}.math-stats-boxplot{padding:20px 14px 8px;background:#fff;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm);margin-bottom:12px}.math-boxplot-wrap{width:100%;position:relative}.math-boxplot-track{position:relative;height:40px;margin:10px 14px 32px}.math-boxplot-whisker{position:absolute;top:19px;height:2px;background:#c01c8e;opacity:.55}.math-boxplot-cap{position:absolute;top:8px;width:2px;height:24px;background:#c01c8e;transform:translate(-1px)}.math-boxplot-box{position:absolute;top:6px;height:28px;background:#c01c8e2e;border:1.5px solid #C01C8E;border-radius:4px}.math-boxplot-median{position:absolute;top:2px;width:3px;height:36px;background:#10b981;transform:translate(-1.5px);border-radius:1.5px;box-shadow:0 0 6px #10b98180}.math-boxplot-mean{position:absolute;top:14px;width:12px;height:12px;background:#f59e0b;transform:translate(-6px) rotate(45deg);border:1.5px solid #fff;box-shadow:0 0 0 1px #f59e0b}.math-boxplot-outlier{position:absolute;top:14px;width:10px;height:10px;background:#ef4444;border:2px solid #fff;border-radius:50%;transform:translate(-5px);box-shadow:0 0 0 1px #ef4444,0 0 6px #ef44444d;z-index:2}.math-boxplot-axis{position:relative;height:24px;margin:0 14px}.math-boxplot-axis-label{position:absolute;top:0;transform:translate(-50%);font-size:10.5px;color:var(--math-text-muted);font-family:SF 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10px;background:#ef44441f;color:#b91c1c;border:1px solid rgba(239,68,68,.3);border-radius:var(--math-radius-full);font-family:SF Mono,Monaco,Consolas,monospace;font-size:12px;font-weight:700}.math-stats-outlier-pill small{font-size:10px;opacity:.8}.math-stats-hist-wrap{padding:12px;background:#fff;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm)}.math-stats-hist-bars{display:flex;align-items:flex-end;gap:6px;height:140px;padding:0 4px}.math-stats-hist-col{flex:1 1 0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-width:0;height:100%;position:relative}.math-stats-hist-count{font-size:11px;font-weight:700;color:#7d0f5e;margin-bottom:2px;font-family:SF Mono,Monaco,Consolas,monospace}.math-stats-hist-bar{width:100%;min-height:2px;background:linear-gradient(180deg,#dc6bc8,#c01c8e);border-radius:3px 3px 0 0;transition:opacity .2s ease;cursor:help}.math-stats-hist-bar:hover{opacity:.8}.math-stats-hist-label{font-size:10px;color:var(--math-text-muted);text-align:center;margin-top:4px;font-family:SF Mono,Monaco,Consolas,monospace;line-height:1.3;width:100%}.math-stats-hist-note{margin-top:8px;padding-top:6px;border-top:1px dashed var(--math-border-light);font-size:11px;color:var(--math-text-muted);text-align:center}.math-stats-hist-note code{color:#7d0f5e;background:#c01c8e14;padding:1px 6px;border-radius:4px;font-size:11px}.math-stats-skew-card{margin-top:10px;padding:12px;background:#fff;border:1px solid var(--math-border-light);border-radius:var(--math-radius-sm);display:grid;grid-template-columns:1fr 1fr;gap:10px 16px}.math-stats-skew-card[data-dir=symmetric]{border-left:3px solid #10b981}.math-stats-skew-card[data-dir=right]{border-left:3px solid #f59e0b}.math-stats-skew-card[data-dir=left]{border-left:3px solid #ec4899}.math-stats-skew-head{grid-column:1 / -1;font-size:13px;font-weight:700;color:var(--math-text);display:flex;align-items:center;gap:8px}.math-stats-skew-arrow{font-size:18px}.math-stats-skew-card[data-dir=symmetric] .math-stats-skew-arrow{color:#10b981}.math-stats-skew-card[data-dir=right] .math-stats-skew-arrow{color:#f59e0b}.math-stats-skew-card[data-dir=left] .math-stats-skew-arrow{color:#ec4899}.math-stats-skew-body{display:flex;flex-direction:column;gap:4px}.math-stats-skew-row{display:flex;justify-content:space-between;gap:8px;font-size:12px;padding:2px 0}.math-stats-skew-row span{color:var(--math-text-muted)}.math-stats-skew-row code{font-family:SF Mono,Monaco,Consolas,monospace;color:var(--math-text);font-weight:600;background:transparent;padding:0}.math-stats-skew-note{font-size:12px;color:var(--math-text-soft);line-height:1.5}@media(max-width:720px){.math-stats-summary-head{flex-direction:column;align-items:stretch}.math-stats-summary-main{flex:0 0 auto}.math-stats-summary-value{font-size:22px}.math-stats-five-num{grid-template-columns:repeat(2,1fr)}.math-stats-pillars{grid-template-columns:1fr 1fr}.math-stats-skew-card{grid-template-columns:1fr}.math-boxplot-axis-label{font-size:9.5px}.math-stats-hist-bars{height:110px;gap:3px}.math-stats-hist-label{font-size:9px}.math-stats-dev-table th,.math-stats-dev-table td{padding:6px 8px;font-size:11.5px}}@media(max-width:480px){.math-stats-pillars{grid-template-columns:1fr}.math-stats-five-num{grid-template-columns:repeat(5,1fr);gap:4px}.math-stats-fnum{padding:7px 4px}.math-stats-fnum-val{font-size:11.5px}}