.dp-root{--dp-red:#d11111;--dp-accent:var(--sl-color-accent,#4f7cff);--dp-accent-hi:var(--sl-color-accent-high,#b8c8ff);--dp-border:var(--sl-color-gray-5,#383838);--dp-faint:var(--sl-color-gray-3,#888);--dp-radius:12px;--dp-surface:var(--sl-color-gray-6,#1a1a1a);color:var(--sl-color-text,inherit);max-width:100%;font-size:1rem;line-height:1.5}.dp-panel{background:var(--dp-surface);border:1px solid var(--dp-border);border-radius:var(--dp-radius);margin:1.25rem 0;padding:1.25rem 1rem}.dp-controls{flex-wrap:wrap;align-items:center;gap:1rem 1.5rem;display:flex}.dp-ctrl{align-items:center;gap:.5rem;min-height:2.2rem;margin:0;display:inline-flex}.dp-ctrl-label{font-size:.95rem;line-height:1}.dp-monic-cb{flex:none;width:1.05rem;height:1.05rem;margin:0}.dp-degree{border:1.5px solid var(--dp-border);background:var(--sl-color-bg,#000);color:var(--sl-color-text,inherit);border-radius:6px;padding:.25rem .5rem;transition:background-color .15s,border-color .15s}.dp-degree:hover{border-color:var(--dp-accent);background:color-mix(in srgb, var(--dp-accent) 10%, var(--sl-color-bg,#000))}.dp-degree:focus{border-color:var(--dp-accent);outline:none}.dp-monic{cursor:pointer}.dp-fraction{margin:0;padding:3rem .5rem;overflow-x:auto}.dp-fraction-inner{flex-direction:column;align-items:stretch;gap:.7rem;width:max-content;margin:0 auto;display:flex}.dp-row{flex-wrap:nowrap;align-items:center;gap:.35rem;margin:0;display:flex}.dp-bar{background:currentColor;width:calc(100% + 2rem);height:2px;margin:0 -1rem}.dp-coef{text-align:center;border:1.5px solid var(--dp-border);background:var(--sl-color-bg,#000);width:3rem;color:var(--sl-color-text,inherit);border-radius:6px;flex:none;padding:.3rem .2rem;font-size:1rem;transition:background-color .15s,border-color .15s}.dp-coef:hover{border-color:var(--dp-accent);background:color-mix(in srgb, var(--dp-accent) 10%, var(--sl-color-bg,#000))}.dp-coef:focus{border-color:var(--dp-accent);background:color-mix(in srgb, var(--dp-accent) 16%, var(--sl-color-bg,#000));outline:none}.dp-coef.dp-invalid{border-color:var(--dp-red);background:color-mix(in srgb, var(--dp-red) 12%, transparent)}.dp-mono{white-space:nowrap;flex:none}.dp-hint{opacity:.75;text-align:center;margin:0 0 1rem;font-size:.85rem}.dp-buttons{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:.75rem;margin:1.25rem 0 .6rem;display:grid}.dp-btn{box-sizing:border-box;text-align:center;border:1.5px solid var(--dp-border);height:3.6rem;color:var(--sl-color-text,inherit);line-height:1.2;font:inherit;cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;margin:0;padding:0 1rem;font-weight:600;transition:transform .1s,background .2s,border-color .2s,color .2s;display:inline-flex}.dp-btn:hover{border-color:var(--dp-accent);color:var(--dp-accent)}.dp-btn:active{transform:scale(.96)}.dp-step-btn{width:100%;margin:0 0 1rem}.dp-analyze{margin-top:1rem}.dp-message{margin:.5rem 0;font-size:.95rem}.dp-message.dp-error{border-left:4px solid var(--dp-red);background:color-mix(in srgb, var(--dp-red) 8%, transparent);border-radius:4px;padding:.6rem .8rem}.dp-message.dp-info{border-left:4px solid var(--dp-accent);background:color-mix(in srgb, var(--dp-accent) 8%, transparent);border-radius:4px;padding:.6rem .8rem}.dp-output:not(:empty){background:var(--dp-surface);border:1px solid var(--dp-border);border-radius:var(--dp-radius);text-align:left;margin-top:1.5rem;padding:1.5rem 1rem}.dp-board{margin:1rem 0}.dp-scroller{padding-bottom:.5rem;overflow-x:auto}.dp-grid{align-items:baseline;gap:.405rem .5rem;width:max-content;margin:0 auto;display:grid}.dp-gutter{justify-content:flex-end;align-items:center;gap:.1rem;padding-right:.2rem;display:inline-flex}.dp-cell{white-space:nowrap;text-align:center}.dp-cell.hl,.dp-divisor.hl{color:var(--dp-red)}.dp-cell.zero{color:var(--dp-red);font-weight:700}.dp-cell.zero-faint{color:var(--dp-faint);opacity:.75;font-weight:400}.dp-cell.strike{position:relative}.dp-cell.strike:after{content:"";background:var(--dp-red);height:2px;position:absolute;top:50%;left:-2px;right:-2px;transform:rotate(-8deg)}.dp-marker{font-weight:700;line-height:1}.dp-marker.hl{color:var(--dp-red)}.dp-minus{font-size:1.1rem}.dp-arrow{font-size:1rem}.dp-vline{background:currentColor;place-self:stretch center;width:2px}.dp-hline{background:currentColor;grid-column:1/-1;align-self:center;height:2px}.dp-divisor{white-space:nowrap;align-self:baseline}.dp-quotient{white-space:nowrap;align-self:start;min-height:1.4em;padding-top:.1rem}.dp-mockup-calc{text-align:center;align-self:start;line-height:1.7}.dp-stack{flex-direction:column;display:flex}.dp-step-block{border-bottom:1px dashed var(--dp-border);padding:1rem 0}.dp-step-block:last-child{border-bottom:none}.dp-caption{margin:0 0 .4rem;line-height:1.55}.dp-algo-box{background:var(--sl-color-gray-6,#ffffff0a);border-left:4px solid var(--dp-accent);border-radius:6px;margin:1.5rem 0;padding:.9rem 1rem}.dp-algo-box .dp-caption{margin-bottom:.5rem}.dp-algo-steps{margin:0 0 .4rem;padding-left:1.4rem;line-height:1.55}.dp-algo-box .dp-algo-steps{margin-bottom:0}.dp-algo-steps li{margin:.2rem 0}.dp-inline{white-space:nowrap}@media print{.dp-step-block{break-inside:avoid}}.dp-result{margin-top:1rem}.dp-result-head{color:var(--sl-color-text-accent,var(--dp-accent-hi));margin-bottom:.3rem;font-weight:700}.dp-result-body,.dp-intro-eq{padding:.4rem 0;overflow-x:auto}.dp-result-generic{padding-bottom:.1rem}.dp-result-numeric{padding-top:.1rem}.dp-result-ossia{opacity:.8;margin:.1rem 0;font-style:italic}.dp-degenerate{border-left:4px solid var(--dp-accent);background:color-mix(in srgb, var(--dp-accent) 6%, transparent);border-radius:4px;margin-bottom:.8rem;padding:.6rem .8rem;font-size:.9rem}.dp-ana-panel{margin-top:.8rem;line-height:1.5;display:none}.dp-ana-panel.open{display:block}.dp-ana-title{color:var(--sl-color-text-accent,var(--dp-accent-hi));margin-bottom:.4rem;font-weight:700}@media (width<=30rem){.dp-buttons{grid-template-columns:1fr}.dp-coef{width:2.9rem;font-size:.95rem}.dp-root{font-size:.95rem}}