@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-cyrillic-ext-wght-normal-d45eAU9y.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-cyrillic-wght-normal-BAAhND-U.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-greek-wght-normal-CmyJS8uq.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-vietnamese-wght-normal-Dg1JeJN0.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-latin-ext-wght-normal-CIII54If.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Sans Variable;font-style:normal;font-display:swap;font-weight:100 700;src:url(/mohrpy/assets/ibm-plex-sans-latin-wght-normal-IvpUvPa2.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/mohrpy/assets/ibm-plex-mono-latin-400-normal-DMJ8VG8y.woff2)format("woff2"),url(/mohrpy/assets/ibm-plex-mono-latin-400-normal-CvHOgSBP.woff)format("woff")}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:600;src:url(/mohrpy/assets/ibm-plex-mono-latin-600-normal-BgSNZQsw.woff2)format("woff2"),url(/mohrpy/assets/ibm-plex-mono-latin-600-normal-DWFSQ4vo.woff)format("woff")}@font-face{font-family:STIX Two Math;font-style:normal;font-display:swap;font-weight:400;src:url(/mohrpy/assets/stix-two-math-latin-400-normal-tfF5U0vx.woff2)format("woff2"),url(/mohrpy/assets/stix-two-math-latin-400-normal-CR-kC84e.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color:#17272a;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--ink:#17272a;--muted:#687679;--background:#f1f4f2;--surface:#fbfcfb;--stage:#e6ebe9;--line:#d3dcda;--line-strong:#aebbb8;--coral:#d9654d;--coral-soft:#f7ded8;--aqua:#4e9d98;--aqua-soft:#d8e9e6;--danger:#b94b40;--mono:"IBM Plex Mono", monospace;--math:"STIX Two Math", "Cambria Math", serif;background:#f1f4f2;font-family:IBM Plex Sans Variable,IBM Plex Sans,sans-serif}*{box-sizing:border-box}html,body,#root{min-width:320px;min-height:100%;margin:0}body{background:var(--background);min-height:100vh;line-height:1.5}button,input{font:inherit}button,a,input[type=range]{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--aqua);outline-offset:2px}.skip-link{z-index:50;color:var(--surface);background:var(--ink);border-radius:3px;padding:7px 10px;font-size:12px;position:fixed;top:8px;left:8px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.app-shell{min-height:100vh;padding:0 24px 32px}.site-header,main{width:100%;max-width:1320px;margin:0 auto}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:64px;display:flex}.brand{color:var(--ink);align-items:center;gap:8px;text-decoration:none;display:inline-flex}.brand b{letter-spacing:-.01em;font-size:17px;font-weight:600;line-height:18px}.brand small{height:18px;color:var(--surface);background:var(--ink);letter-spacing:.1em;text-transform:uppercase;border-radius:3px;align-items:center;padding:0 6px;font-size:9px;font-weight:650;line-height:18px;display:inline-flex}.github-link{width:34px;height:34px;color:var(--ink);border-radius:50%;place-items:center;text-decoration:none;transition:color .12s;display:grid}.github-link:hover{color:var(--aqua)}.github-link svg{width:17px;height:17px}.instrument-heading{grid-template-columns:minmax(0,1fr) minmax(280px,420px);align-items:center;gap:48px;min-height:142px;display:grid}.panel-kicker,.section-label,.stage-meta,.range-limits{font-family:var(--mono)}.panel-kicker,.section-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:10px}.instrument-heading h1{letter-spacing:-.025em;margin:0;font-size:clamp(29px,3vw,39px);font-weight:500}.instrument-heading p{max-width:420px;color:var(--muted);margin:0;font-size:14px;line-height:1.65}.workspace{grid-template-columns:minmax(260px,290px) minmax(420px,1fr) minmax(300px,330px);gap:12px;min-height:610px;display:grid}.panel,.plot-stage{border:1px solid var(--line);border-radius:6px;min-width:0}.control-panel,.data-panel{background:var(--surface)}.controls-body,.data-panel-content{flex-direction:column;height:100%;padding:23px 21px;display:flex}.mobile-controls-toggle{display:none}.preset-row{border:1px solid var(--line);border-radius:4px;grid-template-columns:repeat(2,1fr);margin:18px 0 28px;display:grid;overflow:hidden}.preset-button{min-width:0;min-height:34px;color:var(--muted);border:0;border-right:1px solid var(--line);cursor:pointer;background:0 0;padding:7px 5px;font-size:12px;font-weight:520;transition:color .12s,background .12s}.preset-button:last-child{border-right:0}.preset-button:hover{color:var(--ink);background:var(--stage)}.preset-button[aria-pressed=true]{color:var(--surface);background:var(--ink)}.control-section+.control-section{border-top:1px solid var(--line);margin-top:25px;padding-top:19px}.control-section-header{margin-bottom:13px}.control-heading{color:var(--ink);margin:0 0 3px;font-size:14px;font-weight:550;display:block}.control-section-header p{color:var(--muted);margin:0;font-size:11px}.input-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.field{gap:5px;min-width:0;display:grid}.spaced-field{margin-top:14px}.field-label{color:var(--muted);justify-content:flex-start;align-items:baseline;font-size:10px;display:flex}.field-label .symbol{color:var(--ink);font-family:var(--math);font-feature-settings:"math";font-size:16px;font-weight:400;line-height:1}.field-label .symbol sub{vertical-align:-.2em;font-size:.62em}.field-kind{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.number-input{width:100%;min-width:0;min-height:36px;color:var(--ink);border:1px solid var(--line);font-family:var(--mono);font-variant-numeric:tabular-nums;background:0 0;border-radius:3px;padding:6px 8px;font-size:12px;transition:border-color .12s,background .12s}.number-input:hover{border-color:var(--line-strong)}.number-input:focus{border-color:var(--aqua);background:#fff;outline:0}.number-input[aria-invalid=true]{border-color:var(--danger);background:#fff3f1}.field-error{color:var(--danger);font-size:10px}.range-row{grid-template-columns:minmax(0,1fr) 58px;align-items:center;gap:10px;display:grid}.range-input{cursor:ew-resize;appearance:none;background:0 0;width:100%;height:20px;margin:0}.range-input::-webkit-slider-runnable-track{background:var(--line-strong);height:2px}.range-input::-webkit-slider-thumb{background:var(--surface);border:2px solid var(--ink);appearance:none;border-radius:50%;width:12px;height:12px;margin-top:-5px}.range-input::-moz-range-track{background:var(--line-strong);height:2px}.range-input::-moz-range-thumb{background:var(--surface);border:2px solid var(--ink);border-radius:50%;width:8px;height:8px}.range-value{color:var(--ink);border:1px solid var(--line);font-family:var(--mono);font-variant-numeric:tabular-nums;text-align:right;border-radius:3px;padding:4px 6px;font-size:11px}.normal-readout{color:var(--muted);font-family:var(--mono);font-variant-numeric:tabular-nums;grid-template-columns:repeat(3,1fr);gap:4px;margin-top:13px;font-size:9px;display:grid}.normal-readout span{border:1px solid var(--line);text-align:center;border-radius:3px;padding:5px 2px}.unit-note{color:var(--muted);border-top:1px solid var(--line);margin:20px 0 0;padding-top:14px;font-size:10px}.error-banner{color:var(--danger);border-left:3px solid var(--danger);background:#fff3f1;margin:12px 0 0;padding:8px 9px;font-size:11px}.reset-button{color:var(--muted);cursor:pointer;font-family:var(--mono);letter-spacing:.05em;text-transform:uppercase;background:0 0;border:0;align-items:center;gap:6px;margin-top:auto;padding:20px 0 0;font-size:10px;display:flex}.reset-button:hover{color:var(--ink)}.plot-stage{background:var(--stage);flex-direction:column;min-height:610px;display:flex;position:relative;overflow:hidden}.stage-meta{min-height:45px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;justify-content:space-between;align-items:center;gap:14px;padding:0 18px;font-size:10px;display:flex}.drag-hint{color:#788785;letter-spacing:0;text-transform:none}.plot-heading{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;min-height:72px;padding:15px 18px 12px;display:flex}.plot-heading-copy{min-width:0}.plot-heading h2{margin:0 0 3px;font-size:16px;font-weight:550}.plot-heading p{color:var(--muted);margin:0;font-size:11px}.plot-frame{flex:1;place-items:center;min-height:0;display:grid;overflow:hidden}.mohr-svg{aspect-ratio:940/580;touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:auto;max-height:490px;display:block}.mohr-svg.is-dragging{cursor:grabbing}.plot-bg{fill:var(--stage)}.plot-grid{stroke:#dce4e1;stroke-width:1px}.plot-axis{stroke:#80908e;stroke-width:1.1px}.plot-tick-label,.plot-axis-label,.cursor-hud text{fill:var(--muted);font-family:var(--mono)}.plot-tick-label{font-variant-numeric:tabular-nums;font-size:11px}.plot-axis-label{font-size:12px;font-weight:600}.circle-2d,.circle-12,.circle-23,.circle-13{fill:none;stroke-width:2.25px;vector-effect:non-scaling-stroke}.circle-2d,.circle-13{stroke:var(--ink)}.circle-12{stroke:var(--aqua);stroke-dasharray:9 4}.circle-23{stroke:#8ea9a5;stroke-dasharray:2 3}.principal-point{fill:var(--surface);stroke:var(--ink);stroke-width:2px}.selected-halo{fill:var(--coral-soft);stroke:none}.selected-point{fill:var(--coral);stroke:var(--surface);stroke-width:2.5px}.selected-guide{stroke:var(--coral);stroke-width:1.2px;stroke-dasharray:4 4;opacity:.65}.plot-hit-area{fill:#0000;cursor:crosshair}.mohr-svg:has(.selected-point[role=slider]) .plot-hit-area{cursor:grab}.cursor-crosshair{pointer-events:none}.cursor-crosshair line{stroke:var(--aqua);stroke-width:.8px;stroke-dasharray:2 4;opacity:.45}.cursor-hud{pointer-events:none}.cursor-hud rect{fill:#17272af0}.cursor-hud text{fill:var(--surface);font-variant-numeric:tabular-nums;font-size:10px;font-weight:600}.stage-legend{min-height:38px;color:var(--muted);border-top:1px solid var(--line);font-family:var(--mono);text-transform:uppercase;background:#fbfcfb7a;justify-content:flex-end;align-items:center;gap:14px;padding:0 18px;font-size:9px;display:flex}.stage-legend span{white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.legend-line{border-top:2px solid var(--ink);width:22px;height:0;display:inline-block}.legend-line.circle-12{border-top-color:var(--aqua);border-top-style:dashed}.legend-line.circle-23{border-top-style:dotted;border-top-color:#8ea9a5}.legend-point{background:var(--coral);border-radius:50%;width:7px;height:7px;display:inline-block}.plot-empty{min-height:420px;color:var(--muted);text-align:center;place-items:center;padding:24px;font-size:12px;display:grid}.result-heading{min-height:64px;padding-bottom:16px}.result-heading h2,.results-empty h2{letter-spacing:-.015em;margin:8px 0 0;font-size:21px;font-weight:520}.key-result{border-top:1px solid var(--line);border-left:3px solid var(--coral);grid-template-columns:auto 1fr;align-items:center;gap:9px;padding:11px 0 12px 11px;display:grid}.result-mark{border:2px solid var(--coral);border-radius:50%;width:9px;height:9px}.key-result div{gap:1px;display:grid}.key-result small{color:var(--muted);font-family:var(--mono);text-transform:uppercase;font-size:9px}.key-result strong{font-size:14px;font-weight:600}.key-result code{color:var(--muted);font-family:var(--mono);grid-column:2;font-size:10px}.data-section{border-top:1px solid var(--line);padding:17px 0 13px}.section-label{margin-top:0;margin-bottom:8px;font-weight:400}.data-list{margin:0}.data-row{font-family:var(--mono);font-variant-numeric:tabular-nums;border-bottom:1px solid #e8ecea;grid-template-columns:minmax(72px,.7fr) minmax(0,1.3fr);gap:8px;padding:6px 0;font-size:10px;display:grid}.data-row:last-child{border-bottom:0}.data-row dt{color:var(--muted)}.data-row dd{color:var(--ink);text-align:right;overflow-wrap:anywhere;margin:0}.data-row.featured dd{color:var(--aqua);font-weight:650}.data-note{color:var(--muted);border-top:1px solid var(--line);margin:auto 0 0;padding-top:12px;font-size:10px;line-height:1.55}.results-empty{padding:23px 21px}.results-empty p{color:var(--muted);margin:9px 0 0;font-size:11px}.export-actions{flex:none;gap:6px;display:flex}.button{min-height:31px;color:var(--ink);border:1px solid var(--line-strong);cursor:pointer;font-family:var(--mono);text-transform:uppercase;background:0 0;border-radius:3px;justify-content:center;align-items:center;gap:5px;padding:5px 8px;font-size:10px;display:inline-flex}.button:hover{background:var(--stage)}.button.primary{color:var(--ink);background:var(--stage);border-color:var(--line-strong)}.button.primary:hover{color:var(--surface);background:var(--ink);border-color:var(--ink)}.button:disabled{cursor:wait;opacity:.55}@media (max-width:1080px){.workspace{grid-template-columns:minmax(260px,290px) minmax(420px,1fr)}.data-panel{grid-column:1/-1}.data-panel-content{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 24px;display:grid}.result-heading,.key-result,.data-note{grid-column:1/-1}}@media (max-width:720px){.app-shell{padding:0 12px 20px}.site-header{height:58px}.instrument-heading{grid-template-columns:1fr;gap:10px;min-height:auto;padding:29px 2px 24px}.instrument-heading h1{font-size:28px}.workspace{flex-direction:column;display:flex}.plot-stage{order:1;min-height:470px}.stage-legend{scrollbar-width:none;justify-content:flex-start;overflow-x:auto}.stage-legend::-webkit-scrollbar{display:none}.control-panel{order:2}.data-panel{order:3}.mobile-controls-toggle{width:100%;min-height:48px;color:var(--ink);background:var(--surface);cursor:pointer;border:0;justify-content:space-between;align-items:center;padding:0 15px;font-size:12px;font-weight:600;display:flex}.mobile-controls-toggle span:last-child{color:var(--aqua);font-family:var(--mono);font-size:10px}.control-panel:not(.is-open) .controls-body{display:none}.data-panel-content{display:flex}}@media (max-width:430px){.brand small,.drag-hint{display:none}.input-grid{grid-template-columns:1fr}.plot-stage{min-height:410px}.stage-meta,.plot-heading{padding-inline:13px}.plot-heading{flex-direction:column;align-items:flex-start;gap:10px}.export-actions{width:100%}.export-actions .button{flex:1}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}