._workbench_z7pve_1,._workbench_z7pve_1 *{box-sizing:border-box}._workbench_z7pve_1{--bsa-ink:#173b3a;--bsa-copy:#526c69;--bsa-teal:#0d756d;--bsa-teal-dark:#07554f;--bsa-teal-soft:#e9f6f2;--bsa-blue:#315f78;--bsa-line:#c8d8d4;width:100%;min-width:0;color:var(--bsa-ink);background:#fffdfa;border:1px solid #26605b38;border-radius:1.25rem;overflow:hidden;box-shadow:0 1rem 2.8rem #13433f1a;container-type:inline-size}._workbench_z7pve_1 button,._workbench_z7pve_1 input{font:inherit;font-size:1rem}._workbench_z7pve_1 button{cursor:pointer}._header_z7pve_35{color:#fff;background:radial-gradient(circle at 91% 8%,#6fc7ba52,#0000 16rem),linear-gradient(128deg,#073f3c 0%,#0d675f 62%,#266f76 100%);justify-content:space-between;align-items:center;gap:1.25rem;padding:clamp(1.3rem,3.5cqi,2rem);display:flex}._header_z7pve_35>div:first-child{min-width:0}._eyebrow_z7pve_51{color:#bce4dc;letter-spacing:.12em;text-transform:uppercase;margin:0;font-size:.76rem;font-weight:850}._header_z7pve_35 h2{color:#fff;max-width:38rem;font-family:var(--font-serif,Georgia, "Times New Roman", serif);letter-spacing:-.025em;margin:.3rem 0 0;font-size:clamp(1.65rem,4cqi,2.45rem);line-height:1.08}._headerCopy_z7pve_70{color:#ffffffd1;max-width:51rem;margin:.6rem 0 0;font-size:.94rem;line-height:1.55}._methodBadge_z7pve_78{color:#fff;background:#042c2a7a;border:1px solid #ffffff38;border-radius:.9rem;flex:0 0 9.25rem;gap:.08rem;padding:.85rem .95rem;display:grid;box-shadow:inset 0 1px #ffffff14}._methodBadge_z7pve_78 span{color:#addbd2;letter-spacing:.1em;text-transform:uppercase;font-size:.68rem;font-weight:800}._methodBadge_z7pve_78 strong{font-size:1rem}._methodBadge_z7pve_78 small{color:#ffffffad;font-size:.72rem}._workspace_z7pve_107{background:#f3f8f6;grid-template-columns:minmax(0,1.02fr) minmax(18rem,.98fr);align-items:stretch;gap:1rem;min-width:0;padding:clamp(.85rem,2.5cqi,1.35rem);display:grid}._formPanel_z7pve_117,._resultPanel_z7pve_118{border:1px solid var(--bsa-line);background:#fff;border-radius:1rem;min-width:0;padding:clamp(1rem,2.6cqi,1.4rem)}._formPanel_z7pve_117{flex-direction:column;display:flex}._resultPanel_z7pve_118{background:radial-gradient(circle at 92% 8%,#107b7114,#0000 14rem),#fbfdfc;flex-direction:column;display:flex}._panelHeading_z7pve_139,._measurementHeading_z7pve_140{grid-template-columns:2rem minmax(0,1fr);align-items:start;gap:.7rem;display:grid}._panelHeading_z7pve_139>span,._measurementHeading_z7pve_140>span{color:#fff;background:var(--bsa-teal);border-radius:50%;place-items:center;width:2rem;height:2rem;font-size:.78rem;font-weight:900;display:grid}._panelHeading_z7pve_139 h3,._measurementHeading_z7pve_140 h3{color:var(--bsa-ink);font-family:var(--font-serif,Georgia, "Times New Roman", serif);letter-spacing:-.015em;margin:0;font-size:1.25rem;line-height:1.2}._panelHeading_z7pve_139 p,._measurementHeading_z7pve_140 p{color:var(--bsa-copy);margin:.16rem 0 0;font-size:.78rem;line-height:1.4}._unitFieldset_z7pve_178,._heightFieldset_z7pve_179{border:0;min-width:0;margin:0}._unitFieldset_z7pve_178{padding:0}._unitSwitch_z7pve_189{background:#edf3f1;border:1px solid #d0ddda;border-radius:.85rem;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem;margin-top:.8rem;padding:.3rem;display:grid}._unitSwitch_z7pve_189 button{color:#46605d;text-align:left;background:0 0;border:1px solid #0000;border-radius:.65rem;align-content:center;gap:.08rem;min-width:0;min-height:3.45rem;padding:.55rem .7rem;display:grid}._unitSwitch_z7pve_189 button[aria-pressed=true]{color:var(--bsa-teal-dark);background:#fff;border-color:#0d756d47;box-shadow:0 .22rem .65rem #1f534e1a}._unitSwitch_z7pve_189 strong{overflow-wrap:anywhere;font-size:.86rem;line-height:1.2}._unitSwitch_z7pve_189 span{color:#6a7f7c;font-size:.7rem}._unitSwitch_z7pve_189 button[aria-pressed=true] span{color:#52736f}._measurementHeading_z7pve_140{border-top:1px solid #e2eae8;margin-top:1.25rem;padding-top:1.1rem}._fieldGrid_z7pve_242{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-top:.85rem;display:grid}._customaryFields_z7pve_249{grid-template-columns:minmax(0,1fr);gap:.75rem;margin-top:.85rem;display:grid}._field_z7pve_242,._heightFieldset_z7pve_179{background:#fbfcfc;border:1px solid #d1deda;border-radius:.78rem;min-width:0;padding:.8rem}._field_z7pve_242{align-content:start;gap:.4rem;display:grid}._field_z7pve_242>span:first-child,._heightFieldset_z7pve_179 legend{color:var(--bsa-ink);padding:0;font-size:.85rem;font-weight:850}._inputWithUnit_z7pve_279{grid-template-columns:minmax(4rem,1fr) 2.65rem;align-items:stretch;min-width:0;display:grid}._inputWithUnit_z7pve_279 input{color:#173b3a;background:#fff;border:1px solid #97aca8;border-right:0;border-radius:.62rem 0 0 .62rem;width:100%;min-width:0;min-height:3rem;padding:.65rem .72rem}._inputWithUnit_z7pve_279>span:last-child{color:#355e59;background:var(--bsa-teal-soft);border:1px solid #97aca8;border-left-color:#c3d7d2;border-radius:0 .62rem .62rem 0;place-items:center;min-width:2.65rem;min-height:3rem;padding:0 .55rem;font-size:.8rem;font-weight:850;display:grid}._inputWithUnit_z7pve_279 input[aria-invalid=true]{border-color:#b44940;box-shadow:inset 0 0 0 1px #b4494024}._heightFieldset_z7pve_179{gap:.4rem;display:grid}._splitHeight_z7pve_323{grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem;display:grid}._heightPart_z7pve_329{gap:.3rem;min-width:0;display:grid}._heightPartLabel_z7pve_335{color:#607773;font-size:.7rem;font-weight:750}._fieldError_z7pve_341{color:#9b342d;font-size:.73rem;font-weight:750;line-height:1.35}._errorSummary_z7pve_348{color:#7c2e28;background:#fff2f0;border:1px solid #dda8a2;border-radius:.68rem;margin-top:.8rem;padding:.7rem .8rem;font-size:.82rem;font-weight:750;line-height:1.4}._inputHint_z7pve_360{color:var(--bsa-copy);margin:.75rem 0 0;font-size:.74rem;line-height:1.45}._actions_z7pve_367{grid-template-columns:minmax(0,1fr) auto;gap:.55rem;margin-top:1rem;display:grid}._calculateButton_z7pve_374,._clearButton_z7pve_375,._exampleButton_z7pve_376{border-radius:.68rem;min-height:2.9rem;font-weight:850}._calculateButton_z7pve_374{color:#fff;background:linear-gradient(135deg, var(--bsa-teal), var(--bsa-teal-dark));border:1px solid var(--bsa-teal-dark);padding:.7rem 1rem;box-shadow:0 .42rem .9rem #0d756d33}._calculateButton_z7pve_374:hover:not(:disabled){background:var(--bsa-teal-dark)}._calculateButton_z7pve_374:disabled{cursor:wait;opacity:.66}._clearButton_z7pve_375{color:#3b5955;background:#fff;border:1px solid #b9cac6;padding:.7rem .95rem}._exampleButton_z7pve_376{min-height:auto;color:var(--bsa-teal-dark);text-underline-offset:.18rem;background:0 0;border:0;border-radius:.2rem;align-self:flex-start;margin-top:.65rem;padding:.2rem 0;text-decoration:underline;font-size:.74rem!important}._resultContent_z7pve_420{gap:.75rem;margin-top:1rem;display:grid}._resultCard_z7pve_426{color:#fff;background:radial-gradient(circle at 100% 0,#7dd2c44f,#0000 13rem),linear-gradient(140deg,#073f3c,#126c65);border-radius:.95rem;padding:1.25rem;position:relative;overflow:hidden;box-shadow:0 .75rem 1.6rem #10494429}._resultStatus_z7pve_438{color:#d6f2ec;letter-spacing:.06em;text-transform:uppercase;background:#ffffff21;border:1px solid #ffffff29;border-radius:999px;width:fit-content;padding:.25rem .48rem;font-size:.65rem;font-weight:850;display:inline-flex}._resultStatus_z7pve_438[data-state=stale]{color:#fff0be;background:#5e400457}._resultCard_z7pve_426>p{color:#ffffffbd;margin:.75rem 0 0;font-size:.8rem;font-weight:750}._primaryResult_z7pve_464{align-items:baseline;gap:.45rem;margin-top:.12rem;display:flex}._primaryResult_z7pve_464 strong{color:#fff;font-family:var(--font-serif,Georgia, "Times New Roman", serif);letter-spacing:-.045em;font-size:clamp(2.7rem,9cqi,4.35rem);line-height:1}._primaryResult_z7pve_464 span{color:#c5ebe4;font-size:1.25rem;font-weight:850}._resultCard_z7pve_426 ._methodLine_z7pve_485{color:#c8ebe4;margin-top:.7rem;font-size:.75rem;font-weight:700}._staleNotice_z7pve_492{color:#6b531a;background:#fff8e4;border:1px solid #e3ca83;border-radius:.68rem;padding:.65rem .75rem;font-size:.75rem;font-weight:700;line-height:1.4}._normalizedValues_z7pve_503{grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem;margin:0;display:grid}._normalizedValues_z7pve_503 div{background:#fff;border:1px solid #d4e0dd;border-radius:.7rem;min-width:0;padding:.72rem}._normalizedValues_z7pve_503 dt{color:#6a7c79;font-size:.68rem;font-weight:750}._normalizedValues_z7pve_503 dd{color:var(--bsa-ink);overflow-wrap:anywhere;margin:.2rem 0 0;font-size:.9rem;font-weight:850}._formulaCard_z7pve_532{color:#355653;background:var(--bsa-teal-soft);border:1px solid #c6ddd7;border-radius:.75rem;gap:.28rem;padding:.8rem;display:grid}._formulaCard_z7pve_532>span{color:var(--bsa-teal-dark);letter-spacing:.07em;text-transform:uppercase;font-size:.66rem;font-weight:850}._formulaCard_z7pve_532 strong{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.72rem;line-height:1.45}._formulaCard_z7pve_532 p{color:var(--bsa-copy);overflow-wrap:anywhere;margin:0;font-size:.7rem;line-height:1.42}._emptyResult_z7pve_565{min-height:17rem;color:var(--bsa-copy);text-align:center;background:radial-gradient(circle,#0d756d12 1px,#0000 1px) 0 0/13px 13px,#f7fbf9;border:1px dashed #aac4be;border-radius:.9rem;flex:1;place-content:center;justify-items:center;gap:.5rem;margin-top:1rem;padding:2rem 1rem;display:grid}._emptyResult_z7pve_565>span{width:4.2rem;height:4.2rem;color:var(--bsa-teal);font-family:var(--font-serif,Georgia, "Times New Roman", serif);background:#fff;border:1px solid #c7ddd8;border-radius:50%;place-items:center;font-size:1.4rem;font-weight:850;display:grid;box-shadow:0 .5rem 1rem #1f565017}._emptyResult_z7pve_565 strong{color:var(--bsa-ink);font-size:.95rem}._emptyResult_z7pve_565 p{max-width:24rem;margin:0;font-size:.78rem;line-height:1.45}._safetyNote_z7pve_610{color:#5d512e;background:#fff9e8;border-top:1px solid #e6d9ae;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:.65rem;padding:.85rem clamp(1rem,3cqi,1.4rem);display:grid}._safetyNote_z7pve_610>span{color:#fff;background:#9b7a2c;border-radius:50%;place-items:center;width:1.45rem;height:1.45rem;font-family:Georgia,serif;font-size:.78rem;font-weight:850;display:grid}._safetyNote_z7pve_610 p{margin:0;font-size:.76rem;line-height:1.5}._safetyNote_z7pve_610 strong{color:#54441e}._visuallyHidden_z7pve_644{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:is(._workbench_z7pve_1 button:focus-visible,._workbench_z7pve_1 input:focus-visible,._resultPanel_z7pve_118 h3:focus-visible){outline-offset:2px;outline:3px solid #17697a85}@container (width<=44rem){._header_z7pve_35{align-items:flex-start}._methodBadge_z7pve_78{flex-basis:8.5rem}._workspace_z7pve_107{grid-template-columns:minmax(0,1fr)}._resultPanel_z7pve_118{min-height:0}}@container (width<=31rem){._header_z7pve_35{display:grid}._methodBadge_z7pve_78{align-items:baseline;gap:.45rem;width:fit-content;padding:.55rem .7rem;display:flex}._methodBadge_z7pve_78 small{display:none}._fieldGrid_z7pve_242,._customaryFields_z7pve_249,._actions_z7pve_367{grid-template-columns:minmax(0,1fr)}._clearButton_z7pve_375{order:2}}@container (width<=23rem){._unitSwitch_z7pve_189,._splitHeight_z7pve_323,._normalizedValues_z7pve_503{grid-template-columns:minmax(0,1fr)}}@media (prefers-reduced-motion:reduce){._workbench_z7pve_1 *,._workbench_z7pve_1 :before,._workbench_z7pve_1 :after{scroll-behavior:auto!important;transition-duration:.001ms!important}}