:root{color:#17191c;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--surface:#fff;--surface-subtle:#f6f7f8;--surface-pressed:#eef1f3;--canvas:#171b20;--canvas-elevated:#20262d;--text:#17191c;--muted:#697077;--muted-light:#949ba2;--border:#dfe3e7;--border-strong:#c7cdd3;--primary:#e45113;--primary-hover:#c9430d;--focus:#2f6ee5;--success:#42d884;--warning:#f3b61f;--danger:#d64545;--radius-sm:4px;--radius:6px;--header-height:64px;--status-height:64px;--rail-width:clamp(360px, 30.35vw, 466px);--mono:"SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;background:#fff;font-family:Inter,PingFang SC,Microsoft YaHei,Noto Sans CJK SC,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{width:100%;min-width:320px;height:100%;margin:0}body{overflow:hidden}button,input,select{font:inherit;letter-spacing:0}button{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{grid-template-rows:var(--header-height) minmax(0, 1fr);background:var(--surface);width:100%;height:100dvh;display:grid;overflow:hidden}.app-header{z-index:30;background:var(--surface);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;min-width:0;padding:0 20px;display:flex;position:relative}.brand-lockup,.header-actions,.brand-mark,.icon-button,.unit-switch,.section-heading-row,.section-heading-row>div,.text-action,.switch-row,.cargo-row__identity,.constraint-actions,.cargo-row__hover-actions,.calculate-button,.dialog-actions,.primary-button,.secondary-button,.scene-toolbar,.load-status,.plan-navigator,.toast{align-items:center;display:flex}.brand-lockup{min-width:0;color:var(--text);white-space:nowrap;gap:12px}.brand-lockup strong{font-size:19px;font-weight:760;line-height:1}.brand-mark{width:34px;height:34px;color:var(--primary);border:2px solid;border-radius:5px;justify-content:center}.brand-divider{background:var(--border);width:1px;height:28px;margin:0 8px}.page-title{font-size:17px;font-weight:680}.header-actions{flex-shrink:0;gap:12px}.unit-switch{min-inline-size:0;border:1px solid var(--border-strong);border-radius:var(--radius-sm);height:36px;margin:0;padding:0;overflow:hidden}.unit-switch button{min-width:64px;height:100%;color:var(--muted);background:var(--surface);border:0;border-right:1px solid var(--border);cursor:pointer;padding:0 12px;font-size:12px;font-weight:650}.unit-switch button:last-child{border-right:0}.unit-switch button.is-active{color:#fff;background:var(--primary)}.icon-button{color:#32373c;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-sm);cursor:pointer;justify-content:center;width:36px;height:36px;padding:0;transition:border-color .15s,background-color .15s,color .15s,transform .15s}.icon-button--labeled{gap:8px;width:auto;min-width:108px;padding:0 14px;font-size:13px;font-weight:620}.icon-button:hover{color:var(--primary);background:var(--surface-subtle);border-color:#bdc4ca}.icon-button:active{transform:scale(.97)}.icon-button--danger:hover{color:var(--danger);background:#fff4f4;border-color:#f1bcbc}.app-body{grid-template-columns:var(--rail-width) minmax(0, 1fr);min-width:0;min-height:0;display:grid;overflow:hidden}.control-rail{z-index:10;overscroll-behavior:contain;background:var(--surface);border-right:1px solid var(--border);min-width:0;min-height:0;position:relative;overflow:hidden auto}.control-rail::-webkit-scrollbar{width:7px}.cargo-list::-webkit-scrollbar{width:7px}.control-rail::-webkit-scrollbar-thumb{background:#cfd4d8;border:2px solid #fff;border-radius:8px}.cargo-list::-webkit-scrollbar-thumb{background:#cfd4d8;border:2px solid #fff;border-radius:8px}.rail-section{border-bottom:1px solid var(--border);padding:18px 20px}.rail-section h2{color:var(--text);margin:0;font-size:17px;font-weight:740;line-height:1.3}.vehicle-section{padding-bottom:16px}.field{min-width:0;color:var(--muted);gap:6px;font-size:12px;font-weight:590;display:grid}.vehicle-section>.field{margin-top:16px}.field input,.field select,.vehicle-section select{width:100%;min-width:0;height:38px;color:var(--text);background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:0 11px;font-size:13px;font-weight:520}.field input:hover,.field select:hover,.vehicle-section select:hover{border-color:#aeb6bd}.field input:focus,.field select:focus,.vehicle-section select:focus{border-color:var(--focus)}.vehicle-specs{gap:10px;margin:17px 0 14px;font-size:12px;display:grid}.vehicle-specs>div{justify-content:space-between;align-items:baseline;gap:16px;display:flex}.vehicle-specs dt{color:var(--muted)}.vehicle-specs dd{color:var(--text);font-family:var(--mono);text-align:right;margin:0;font-size:12px;font-weight:580}.switch-row{min-height:42px;color:var(--muted);border-top:1px dashed var(--border);cursor:pointer;justify-content:space-between;padding-top:11px;font-size:12px;font-weight:590}.switch-row input[role=switch]{appearance:none;cursor:pointer;background:#aeb4ba;border-radius:12px;width:38px;height:22px;margin:0;transition:background-color .16s;position:relative}.switch-row input[role=switch]:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .16s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #0000003d}.switch-row input[role=switch]:checked{background:var(--primary)}.switch-row input[role=switch]:checked:after{transform:translate(16px)}.custom-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:10px;display:grid}.custom-dimension-field span,.custom-payload-field span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.custom-grid .field input{font-family:var(--mono);padding:0 7px;font-size:11px}.cargo-section{flex-direction:column;min-height:474px;display:flex}.section-heading-row{justify-content:space-between;gap:16px;margin-bottom:11px}.section-heading-row>div{gap:7px}.section-heading-row .icon-button{border-color:#0000;width:30px;height:30px}.text-action{min-height:30px;color:var(--focus);cursor:pointer;background:0 0;border:0;gap:5px;padding:0 2px;font-size:12px;font-weight:650}.text-action:hover{color:#194fae}.cargo-list{border-top:1px solid var(--border);border-bottom:1px solid var(--border);max-height:318px;overflow-y:auto}.cargo-list__items,.scene-legend{margin:0;padding:0;list-style:none}.cargo-list__header,.cargo-row{grid-template-columns:minmax(72px,1.1fr) minmax(88px,1fr) 82px 72px 54px;align-items:center;gap:8px;display:grid}.cargo-list__header{z-index:2;min-height:30px;color:var(--muted-light);background:var(--surface);border-bottom:1px solid var(--border);padding:0 7px;font-size:10px;font-weight:650;position:sticky;top:0}.cargo-row{min-height:58px;color:var(--text);background:var(--surface);cursor:pointer;border-bottom:1px solid #edf0f2;padding:7px;transition:background-color .13s,box-shadow .13s;position:relative}.cargo-row:last-child{border-bottom:0}.cargo-row:hover{background:#fafbfc}.cargo-row.is-selected{z-index:1;box-shadow:inset 0 0 0 1.5px var(--focus);background:#f5f8ff}.cargo-row__identity{min-width:0;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;gap:8px;padding:0}.cargo-swatch,.legend-swatch{border:1px solid #00000057;border-radius:2px;flex:none;width:14px;height:24px}.cargo-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:12px;font-weight:650;overflow:hidden}.cargo-dimensions{color:#3b4147;font-family:var(--mono);white-space:normal;font-size:10px;line-height:1.35;overflow:hidden}.quantity-stepper{min-inline-size:0;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-sm);grid-template-columns:24px 1fr 24px;width:82px;height:30px;margin:0;padding:0;display:grid;overflow:hidden}.quantity-stepper button{color:var(--muted);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid}.quantity-stepper button:hover{color:var(--primary);background:var(--surface-pressed)}.quantity-stepper span{font-family:var(--mono);border-right:1px solid var(--border);border-left:1px solid var(--border);place-items:center;font-size:11px;display:grid}.constraint-actions{justify-content:center;gap:2px}.constraint-button{color:#a0a6ac;cursor:pointer;background:0 0;border:0;border-radius:3px;place-items:center;width:23px;height:27px;padding:0;display:grid}.constraint-button:hover{color:var(--text);background:var(--surface-pressed)}.constraint-button.is-active{color:var(--primary);background:#fff1ea}.cargo-row__hover-actions{opacity:.34;justify-content:flex-end;gap:2px;transition:opacity .13s}.cargo-row:hover .cargo-row__hover-actions,.cargo-row.is-selected .cargo-row__hover-actions,.cargo-row:focus-within .cargo-row__hover-actions{opacity:1}.cargo-row__hover-actions .icon-button{border-color:#0000;width:25px;height:27px}.empty-cargo{min-height:120px;color:var(--muted-light);border-top:1px solid var(--border);border-bottom:1px solid var(--border);place-items:center;font-size:12px;display:grid}.constraint-note{min-height:38px;color:var(--muted);align-items:center;gap:7px;font-size:10px;display:flex}.constraint-note span{width:16px;height:16px;color:var(--muted);border:1px solid var(--border-strong);border-radius:50%;place-items:center;font-family:serif;font-weight:700;display:grid}.rail-alert{color:#8d5a00;border-radius:var(--radius-sm);background:#fff9e9;border:1px solid #f1d78d;padding:8px 10px;font-size:11px;line-height:1.4}.rail-alert--error{color:#9f2929;background:#fff3f3;border-color:#efbebe}.calculate-button{color:#fff;background:var(--primary);border-radius:var(--radius-sm);cursor:pointer;border:0;flex:0 0 48px;justify-content:center;gap:9px;width:100%;min-height:48px;margin-top:auto;font-size:15px;font-weight:720;transition:background-color .15s,transform .15s}.calculate-button:hover:not(:disabled){background:var(--primary-hover)}.calculate-button:active:not(:disabled){transform:translateY(1px)}.calculate-button:disabled{cursor:not-allowed;opacity:.62}.scene-workspace{color:#fff;background:var(--canvas);min-width:0;min-height:0;position:relative;overflow:hidden}.loading-canvas{inset:0 0 var(--status-height);touch-action:none;position:absolute}.scene-fallback{inset:0 0 var(--status-height);color:#ffffff94;background:var(--canvas);place-items:center;font-size:12px;display:grid;position:absolute}.scene-metrics{z-index:5;border-radius:var(--radius);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#181d23d1;border:1px solid #fff3;grid-template-columns:repeat(3,minmax(100px,auto));min-height:88px;display:grid;position:absolute;top:28px;left:24px;overflow:hidden}.scene-metrics>div{border-right:1px solid #ffffff24;flex-direction:column;justify-content:center;gap:8px;min-width:0;padding:12px 22px;display:flex}.scene-metrics>div:last-child{border-right:0}.scene-metrics span{color:#ffffffad;font-size:11px}.scene-metrics strong{color:var(--success);font-family:var(--mono);font-size:25px;font-weight:680;line-height:1}.scene-metrics small{color:#ffffff9e;font-family:inherit;font-size:11px;font-weight:540}.scene-toolbar{z-index:6;gap:8px;position:absolute;top:28px;right:24px}.scene-toolbar .icon-button{color:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#171b20c2;border-color:#ffffff38;flex-direction:column;gap:6px;min-width:72px;height:60px;padding:7px 9px;font-size:10px}.scene-toolbar .icon-button:hover{color:#fff;background:#e45113d1;border-color:#ffffff61}.scene-legend{bottom:calc(var(--status-height) + 20px);z-index:5;border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#171b20c2;border:1px solid #ffffff2e;min-width:248px;padding:12px 14px;display:grid;position:absolute;left:24px}.scene-legend>div{color:#ffffffd1;grid-template-columns:10px minmax(80px,1fr) auto;align-items:center;gap:9px;min-height:23px;font-size:10px;display:grid}.scene-legend>div.is-muted{opacity:.45}.scene-legend .legend-swatch{border:0;border-radius:1px;width:10px;height:10px}.scene-legend strong{color:#ffffffa8;font-family:var(--mono);font-size:10px;font-weight:560}.balance-panel{right:24px;bottom:calc(var(--status-height) + 20px);z-index:5;border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#171b20c2;border:1px solid #ffffff2e;width:min(330px,100% - 48px);padding:13px 16px 12px;position:absolute}.balance-panel__heading,.balance-labels{justify-content:space-between;gap:12px;display:flex}.balance-panel__heading{color:#ffffffc7;align-items:center;margin-bottom:10px;font-size:11px}.balance-panel__heading strong{color:var(--success);font-size:11px}.balance-panel--注意 .balance-panel__heading strong{color:var(--warning)}.balance-panel--偏载 .balance-panel__heading strong{color:#f77}.balance-track{background:#4d5963;border-radius:2px;height:8px;position:relative;overflow:visible}.balance-track span{background:var(--success);border-radius:2px 0 0 2px;height:100%;display:block}.balance-track i{background:#ffffffd9;width:1px;position:absolute;top:-5px;bottom:-5px;left:50%}.balance-labels{color:#ffffff9e;font-family:var(--mono);margin-top:7px;font-size:9px}.calculation-overlay{inset:0 0 var(--status-height);z-index:12;color:#ffffffc7;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0f121694;place-content:center;justify-items:center;gap:12px;font-size:12px;display:grid;position:absolute}.canvas-spinner,.is-spinning{animation:.7s linear infinite spin}.canvas-spinner{border:3px solid #ffffff2e;border-top-color:var(--primary);border-radius:50%;width:28px;height:28px}@keyframes spin{to{transform:rotate(360deg)}}.scene-statusbar{z-index:15;min-height:var(--status-height);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#1c2228f5;border-top:1px solid #ffffff26;grid-template-columns:minmax(180px,1fr) minmax(200px,auto) minmax(180px,1fr);align-items:center;padding:0 16px;display:grid;position:absolute;bottom:0;left:0;right:0}.container-tabs{scrollbar-width:none;gap:6px;min-width:0;display:flex;overflow-x:auto}.container-tabs::-webkit-scrollbar{display:none}.container-tabs button{color:#ffffffa3;border-radius:var(--radius-sm);cursor:pointer;background:#ffffff0d;border:1px solid #ffffff24;flex:none;height:38px;padding:0 15px;font-size:11px;font-weight:620}.container-tabs button.is-active{color:var(--text);background:#fff;border-color:#fff}.load-status{color:var(--success);justify-self:center;gap:8px;font-size:12px;font-weight:650}.load-status--warning{color:var(--warning)}.plan-navigator{color:#ffffffbd;font-family:var(--mono);justify-self:end;gap:7px;font-size:11px}.plan-navigator .icon-button{color:#ffffffb3;background:0 0;border-color:#0000;width:30px;height:30px}.dialog-backdrop{z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f121694;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.dialog-backdrop__dismiss{cursor:default;background:0 0;border:0;width:100%;height:100%;padding:0;position:absolute;inset:0}.cargo-dialog{width:min(620px,100%);max-height:min(820px,100dvh - 40px);color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);position:relative;overflow-y:auto;box-shadow:0 24px 70px #00000042}.dialog-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:20px;padding:20px 22px 16px;display:flex}.dialog-header h2{margin:0;font-size:18px;line-height:1.25}.dialog-header p{max-width:460px;color:var(--muted);margin:6px 0 0;font-size:11px;line-height:1.5}.dialog-header .icon-button{border-color:#0000;flex:none}.cargo-dialog form{padding:18px 22px 22px}.dialog-form-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.field--wide{grid-column:1/-1}.custom-pallet-grid{border-top:1px dashed var(--border);grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:14px;padding-top:14px;display:grid}.color-fieldset,.constraint-fieldset{border:0;margin:18px 0 0;padding:0}.color-fieldset legend,.constraint-fieldset legend{color:var(--muted);margin-bottom:9px;font-size:12px;font-weight:620}.color-swatches{gap:9px;display:flex}.color-swatches button{border-radius:var(--radius-sm);cursor:pointer;border:2px solid #0000;width:28px;height:28px;padding:0;box-shadow:inset 0 0 0 1px #0000002e}.color-swatches button.is-active{border-color:var(--text);box-shadow:inset 0 0 0 2px #fff, 0 0 0 1px var(--text)}.dialog-constraint-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.dialog-constraint-grid label{min-height:42px;color:var(--muted);background:var(--surface-subtle);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 12px;font-size:12px;font-weight:620;display:flex}.dialog-constraint-grid label.is-active{color:var(--primary);background:#fff2eb;border-color:#f1ad8c}.dialog-constraint-grid input{opacity:0;pointer-events:none;position:absolute}.dialog-actions{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;margin-top:20px;padding-top:18px}.primary-button,.secondary-button{border-radius:var(--radius-sm);cursor:pointer;justify-content:center;gap:7px;min-width:110px;height:40px;padding:0 16px;font-size:13px;font-weight:680}.primary-button{color:#fff;background:var(--primary);border:1px solid var(--primary)}.primary-button:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.secondary-button{color:var(--text);background:var(--surface);border:1px solid var(--border-strong)}.secondary-button:hover{background:var(--surface-subtle)}.toast{top:calc(var(--header-height) + 14px);z-index:120;color:#185a38;border-radius:var(--radius);background:#edfff5;border:1px solid #9ae4bd;gap:9px;min-width:250px;max-width:min(440px,100vw - 24px);min-height:44px;padding:9px 10px 9px 13px;font-size:12px;font-weight:620;animation:.18s ease-out toast-in;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 12px 36px #0000002e}.toast--error{color:#8d2929;background:#fff3f3;border-color:#edb6b6}.toast span{flex:1}.toast button{color:currentColor;cursor:pointer;background:0 0;border:0;border-radius:3px;place-items:center;width:28px;height:28px;padding:0;display:grid}.toast button:hover{background:#0000000f}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,-6px)}to{opacity:1;transform:translate(-50%)}}@media (max-width:1240px){:root{--rail-width:376px}.header-actions{gap:7px}.header-actions .icon-button--labeled{min-width:40px;padding:0 10px}.header-actions .icon-button--labeled span{display:none}.cargo-list__header,.cargo-row{grid-template-columns:minmax(64px,1fr) 84px 76px 67px 48px;gap:5px}.scene-toolbar .icon-button{width:44px;min-width:44px;height:44px;padding:0}.scene-toolbar .icon-button span{display:none}.scene-metrics{grid-template-columns:repeat(3,minmax(82px,auto))}.scene-metrics>div{padding:11px 15px}.scene-metrics strong{font-size:21px}.scene-legend{min-width:210px}.balance-panel{width:268px}}@media (max-width:880px){:root{--header-height:56px;--status-height:56px}body{overflow:auto}.app-shell{min-height:720px}.app-header{padding:0 10px}.brand-lockup{gap:8px}.brand-lockup strong{font-size:15px}.brand-mark{width:30px;height:30px}.brand-mark svg{width:20px;height:20px}.brand-divider,.page-title{display:none}.header-actions{gap:4px}.header-actions .icon-button--labeled{width:34px;min-width:34px;height:34px;padding:0}.unit-switch{height:34px}.unit-switch button{min-width:44px;padding:0 7px;font-size:10px}.app-body{grid-template-rows:minmax(330px,46%) minmax(390px,54%);grid-template-columns:minmax(0,1fr);overflow:hidden}.control-rail{border-right:0;border-bottom:1px solid var(--border)}.rail-section{padding:14px}.rail-section h2{font-size:15px}.cargo-section{min-height:420px}.cargo-list{max-height:235px}.cargo-list__header,.cargo-row{grid-template-columns:minmax(64px,1fr) minmax(72px,.9fr) 74px 64px 48px;gap:4px}.cargo-dimensions{font-size:9px}.quantity-stepper{grid-template-columns:21px 1fr 21px;width:74px}.constraint-button{width:20px}.scene-workspace{min-height:390px}.scene-metrics{grid-template-columns:repeat(3,minmax(70px,auto));min-height:60px;top:10px;left:10px}.scene-metrics>div{gap:5px;padding:8px 11px}.scene-metrics span{font-size:9px}.scene-metrics strong{font-size:17px}.scene-toolbar{gap:5px;top:10px;right:10px}.scene-toolbar .icon-button{width:34px;min-width:34px;height:34px}.scene-toolbar .icon-button svg{width:15px;height:15px}.scene-legend{display:none}.balance-panel{right:10px;bottom:calc(var(--status-height) + 10px);width:230px;padding:9px 11px}.balance-panel__heading{margin-bottom:7px;font-size:9px}.scene-statusbar{grid-template-columns:minmax(100px,1fr) auto;gap:8px;padding:0 10px}.load-status{display:none}.container-tabs button{height:34px;padding:0 11px}.plan-navigator{font-size:9px}}@media (max-width:560px){.app-header{gap:6px}.brand-lockup strong{text-overflow:ellipsis;max-width:82px;overflow:hidden}.unit-switch button{min-width:36px;padding:0 5px}.header-actions .icon-button--labeled:nth-of-type(3){display:none}.vehicle-specs>div{gap:8px}.custom-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cargo-list__header,.cargo-row{grid-template-columns:minmax(58px,1fr) 70px 68px 57px 42px;gap:3px;padding-left:4px;padding-right:4px}.cargo-row{min-height:54px}.cargo-swatch{width:10px;height:20px}.cargo-row__identity{gap:5px}.cargo-name{font-size:10px}.quantity-stepper{grid-template-columns:19px 1fr 19px;width:68px;height:28px}.constraint-actions{gap:0}.constraint-button{width:18px;height:25px}.cargo-row__hover-actions{opacity:1;gap:0}.cargo-row__hover-actions .icon-button{width:21px}.scene-metrics{grid-template-columns:repeat(3,minmax(0,1fr));right:10px}.scene-metrics>div{padding:7px 8px}.scene-toolbar{top:78px}.balance-panel{width:auto;left:10px;right:10px}.dialog-backdrop{padding:8px}.cargo-dialog{max-height:calc(100dvh - 16px)}.dialog-header,.cargo-dialog form{padding-left:14px;padding-right:14px}.dialog-form-grid,.custom-pallet-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.field--wide{grid-column:1/-1}.dialog-constraint-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}