.phy-root,:where(html.phy-page){--radius-2xs:2px;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:15px;--radius-2xl:18px;--radius-3xl:25px;--chat-max-width:765px;--radius-full:9999px;--radius-round:50%}@supports (corner-shape:squircle){.phy-root,:where(html.phy-page){--radius-2xs:4px;--radius-xs:8px;--radius-sm:12px;--radius-md:16px;--radius-lg:24px;--radius-xl:30px;--radius-2xl:36px;--radius-3xl:50px}}.phy-root{font-size:16px;-hue:100}.phy-root,:where(html.phy-page){--brand-color:#0072ff;--brand-light:rgba(59, 130, 246, 0.2);--phy-pro-gradient:linear-gradient(169deg, #2575fc 25%, #6a11cb);--bg-color:rgb(255, 255, 255);--section-bg-color:rgb(255, 255, 255);--card-bg-color:rgb(248, 248, 248);--contrast-color:rgb(0, 0, 0);--contrast-medium-color:rgba(0, 0, 0, 0.5);--contrast-light-color:rgba(0, 0, 0, 0.1);--bg-color-rgb:255,255,255;--card-bg-color-rgb:248,248,248;--table-hover:rgb(220,220,220);--table-hover-light:rgba(250, 250, 250, 0.9);--active-green:#22C55E;--color-warning:#F59E0B;--color-error:#EF4444;--hover-100:rgb(240, 240, 240);--hover-90:rgb(240, 240, 240, .9);--hover-80:rgb(240, 240, 240, .8);--hover-75:rgb(240, 240, 240, .75);--hover-50:rgba(240, 240, 240, 0.5);--text-primary-color:#141414;--text-secondary-color:rgb(69, 69, 69);--text-tertiary-color:rgb(140, 140, 140);--text-muted-color:rgb(200, 200, 200);--field-text-color:rgb(80, 80, 80);--info-icon:rgba(100, 100, 100, 0.69);--text-contrast-color:white;--spotlight-top-left:radial-gradient(circle 180px at 0% 0%, var(--card-bg-color), var(--bg-color));--spotlight-fade-to-bg:radial-gradient(circle 230px at 0% 0%, transparent, var(--bg-color));--input-bg:#fafafa;--input-border-color:#dadadad3;--input-focus:#edededd3;--toggle-slider-bg:#d7d7d7;--input-field-padding-x:.7rem;--input-field-padding-y:.7rem;--bttn-caution-bg-color:#4c9dffb9;--bttt-caution-bg-color-hover:#ff1515;--shadow-sm:0 1px 2px .2px rgba(0, 0, 0, 0.1);--shadow-md:0 2px 7px .25px rgba(0, 0, 0, 0.15);--shadow-lg:0 2px 5px .5px rgba(0, 0, 0, 0.18);--shadow-layered:0px 2px 4px rgba(0, 0, 0, 0.15),0px 6px 8px rgba(0, 0, 0, 0.075),0px 10px 12px rgba(0, 0, 0, 0.035);--blue-glow:0 0 15px 0px rgba(9, 117, 241, 0.69);--ls-xs:-.02rem;--ls-sm:-.01rem;--ls-base:0rem;--ls-lg:.01rem;--ls-xl:.02rem;--weight-body:400;--text-xxs:0.65rem;--text-xs:0.75rem;--text-sm:0.82rem;--text-md:0.85rem;--text-base:.94rem;--text-plus:1.05rem;--text-lg:1.2rem;--text-xl:1.4rem;--text-xxl:1.65rem;--text-3xl:2rem;--text-4xl:2.5rem;--tooltip-bg:rgb(40, 40, 40);--transition-speed:0.3s;--transition-ease:ease-in-out}[data-theme=dark]{--brand-light:rgba(59, 130, 246, 0.3);--bg-color:rgb(18, 18, 18);--section-bg-color:rgb(24, 24, 24);--card-bg-color:rgb(42, 42, 42);--contrast-color:rgb(255, 255, 255);--contrast-medium-color:rgba(255, 255, 255, 0.4);--contrast-light-color:rgba(255, 255, 255, 0.2);--bg-color-rgb:18,18,18;--card-bg-color-rgb:42,42,42;--hover-100:rgb(0, 0, 0);--hover-90:rgba(18, 18, 18, .9);--hover-80:rgba(18, 18, 18, 0.8);--hover-75:rgba(18, 18, 18, 0.75);--hover-50:rgba(18, 18, 18, 0.5);--text-primary-color:white;--text-secondary-color:rgb(210, 210, 210);--text-tertiary-color:rgb(149, 149, 149);--text-muted-color:rgb(75, 75, 75);--field-text-color:#f5f5f5;--info-icon:rgba(200, 200, 200, 0.69);--text-contrast-color:black;--table-hover:radial-gradient(circle at 0% 50%, rgba(0, 114, 255, 1) 0%, rgba(0, 114, 255, 0.5) 50%, rgba(0, 114, 255, 0.1) 100%);--table-hover-light:radial-gradient(circle at 30% 50%, rgba(0, 114, 255, 0.1) 0%, rgba(0, 114, 255, 0.05) 60%, var(--bg-color) 100%);--table-hover-text:white;--spotlight-top-left:radial-gradient(circle 180px at 0% 0%, var(--card-bg-color), var(--bg-color));--spotlight-fade-to-bg:radial-gradient(circle 230px at 0% 0%, transparent, var(--bg-color));--input-bg:#1b1b1b;--input-border-color:#363636;--input-focus:#757575;--toggle-slider-bg:#8383836e;--shadow-sm:0 1px 2px 0 rgba(0, 0, 0, 0.3);--shadow-md:0 2px 8px .5px rgba(0, 0, 0, 0.35);--shadow-lg:0 1px 2px .5px rgba(0, 0, 0, 0.45);--shadow-layered:0px 1px 2px rgba(0, 0, 0, 0.4),0px 3px 4px rgba(0, 0, 0, 0.3),0px 5px 6px rgba(0, 0, 0, 0.2);--blue-glow:0 0 20px rgba(9, 117, 241, 0.45);--weight-body:380;--bttn-caution-bg-color:#4c9dff31;--bttt-caution-bg-color-hover:#ff4c4c;--tooltip-bg:rgb(80, 80, 80)}[data-scale=small-text]{--text-xs:calc(0.72rem * .9);--text-sm:calc(0.82rem * .9);--text-md:calc(0.85rem * .9);--text-base:calc(.91rem * .9);--text-lg:calc(1.2rem * .9);--text-xl:calc(1.4rem * .9)}[data-scale=large-text]{--text-xs:calc(0.72rem * 1.15);--text-sm:calc(0.82rem * 1.15);--text-md:calc(0.85rem * 1.15);--text-base:calc(.91rem * 1.15);--text-lg:calc(1.2rem * 1.15);--text-xl:calc(1.4rem * 1.15)}.phy-root,:where(html.phy-page){--shine-dark:#868686;--shine-light:rgba(255, 255, 255, 0.8)}[data-theme=dark]{--shine-dark:#4a4a4a;--shine-light:rgba(255, 255, 255, 0.9)}table:where(:not(.od-root *)){width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--radius-lg);corner-shape:squircle;overflow:hidden;box-shadow:var(--shadow-md);margin:1.5rem 0;border:1px solid var(--input-border-color);position:relative;background-color:var(--bg-color)!important;color:var(--text-primary-color)}table:where(:not(.od-root *)) td,table:where(:not(.od-root *)) th{all:unset;display:table-cell;box-sizing:border-box;padding:.75rem 1rem;border-bottom:1px solid var(--input-border-color);color:var(--text-primary-color);transition:var(--transition-speed) var(--transition-ease);border-top:none!important}table:where(:not(.od-root *)) th{background-color:var(--card-bg-color)!important;font-weight:600;text-align:left;position:relative;user-select:none}table:where(:not(.od-root *)) th::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background-color:var(--brand-color)!important;transition:var(--transition-speed) var(--transition-ease)}table:where(:not(.od-root *)) th:hover::after{width:100%}table:where(:not(.od-root *)) tr{transition:var(--transition-speed) var(--transition-ease);animation:fadeIn .3s ease-out forwards;animation-delay:calc(var(--row-index, 0) * .05s);opacity:0}table:where(:not(.od-root *)) tr:last-child td{border-bottom:none}table:where(:not(.od-root *)) tr:first-child{--row-index:0}table:where(:not(.od-root *)) tr:nth-child(2){--row-index:1}table:where(:not(.od-root *)) tr:nth-child(3){--row-index:2}table:where(:not(.od-root *)) tr:nth-child(4){--row-index:3}table:where(:not(.od-root *)) tr:nth-child(5){--row-index:4}table:where(:not(.od-root *)) tbody>tr:nth-child(odd)>td,table:where(:not(.od-root *)) tbody>tr:nth-child(odd)>th{background-color:var(--bg-color)}table:where(:not(.od-root *)) tbody tr:hover td,table:where(:not(.od-root *)) tbody tr:hover th{background-color:var(--card-bg-color)!important}table:where(:not(.od-root *)) th,table:where(:not(.od-root *)) thead th{background-color:var(--card-bg-color)!important}table:where(:not(.od-root *)):focus-within{outline:2px solid var(--brand-color);outline-offset:2px}@media (max-width:640px){table:where(:not(.od-root *)){font-size:.75rem}table:where(:not(.od-root *)) td,table:where(:not(.od-root *)) th{padding:.5rem .75rem}}[tooltip]::before{content:attr(tooltip);position:absolute;left:0;right:0;margin-inline:auto;white-space:normal;width:max-content;min-width:fit-content;max-width:150px;box-sizing:border-box;padding:.4rem .6rem;border-radius:var(--radius-xs);corner-shape:squircle;background:var(--tooltip-bg)!important;color:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:.69rem;letter-spacing:var(--ls-lg);font-weight:400;line-height:normal;text-align:center;font-weight:400;box-shadow:var(--shadow-layered);opacity:0;transition:opacity .3s,transform .3s;z-index:1000;pointer-events:none;word-wrap:break-word;text-overflow:ellipsis}[tooltip][flow=down]{position:relative}[tooltip][flow=down]::before{top:calc(100% + 5px)}[tooltip][flow=down]:hover::before{opacity:1;transform:translateX(-50%) translateY(5px)}[tooltip][flow=up]{position:relative}[tooltip][flow=up]::before{bottom:100%;transform:translateX(-50%) translateY(5px)}[tooltip][flow=up]:hover::before{opacity:1;transform:translateX(-50%) translateY(-5px)}[tooltip][flow=right]{position:relative}[tooltip][flow=right]::before{top:50%;left:calc(100% + 5px);transform:translateX(0) translateY(-50%)}[tooltip][flow=right]:hover::before{opacity:1;transform:translateX(5px) translateY(-50%)}[tooltip][flow=left]{position:relative}[tooltip][flow=left]::before{top:50%;right:calc(100% + 5px);left:auto;transform:translateX(5px) translateY(-50%)}[tooltip][flow=left]:hover::before{opacity:1;transform:translateX(-5px) translateY(-50%)}@media (max-width:575px){[tooltip]::before{max-width:100px}}@media (hover:none){[tooltip]::before{display:none!important}}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}.custom-dropdown{position:relative;width:100%}.custom-dropdown-input{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif!important;font-size:var(--text-md)!important;letter-spacing:var(--ls-base)!important;width:100%;padding:var(--input-field-padding-y) var(--input-field-padding-x);border:1px solid var(--input-border-color);background-color:var(--input-bg);color:var(--field-text-color);border-radius:var(--bttn-radius);corner-shape:squircle;cursor:pointer;text-align:left;text-transform:capitalize;position:relative;transition:all .3s ease-in-out}.custom-dropdown-input:focus{box-shadow:0 0 0 2.5px var(--input-focus);outline:0}.custom-dropdown-input::after{content:'';background-image:url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 10 6"%3E%3Cpath fill="none" stroke="%23ccc" stroke-width="1.5" d="M1 1l4 4 4-4"%3E%3C/path%3E%3C/svg%3E');position:absolute;right:1rem;top:50%;width:10px;height:6px;background-size:10px 6px;background-repeat:no-repeat;transform:translateY(-50%) rotate(0);pointer-events:none;transition:transform .3s ease}.custom-dropdown-input[aria-expanded=true]::after{transform:translateY(-50%) rotate(180deg)}.custom-dropdown-list{position:absolute;top:calc(100% + .75rem);left:0;right:0;background-color:var(--input-bg);border:1px solid var(--input-border-color);border-radius:var(--bttn-radius);corner-shape:squircle;max-height:0;z-index:1000;padding:4px;margin:0;list-style-type:none;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:max-height .3s ease-out,opacity .2s ease-out,background-color .3s,border-color .3s;box-sizing:border-box}.custom-dropdown-list.show{visibility:visible;max-height:250px;opacity:1;overflow-y:auto}.dropdown-item{padding:var(--input-field-padding-y) var(--input-field-padding-x);cursor:pointer;border-radius:var(--bttn-radius);corner-shape:squircle;font-size:var(--text-md);transition:background-color .15s ease,color .15s ease;color:var(--field-text-color)}.dropdown-item:hover{background-color:var(--hover-90)}.dropdown-item:focus{background-color:var(--brand-color);color:#fff;outline:0}.autocomplete-ghost{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif!important;font-size:var(--text-md)!important;letter-spacing:calc(var(--ls-base)*1.45)!important;line-height:normal!important;padding:var(--input-field-padding-x) var(--input-field-padding-y)!important;overflow-y:auto;opacity:1;position:absolute;top:0;left:0;width:fit-content;color:var(--text-muted-color);pointer-events:none;text-transform:lowercase;border:solid 1px transparent}@media (max-width:600px){.custom-dropdown-input{padding:calc(var(--input-field-padding-y)*.75) calc(var(--input-field-padding-x)*.75)}.dropdown-item{padding:calc(var(--input-field-padding-y)*.75) calc(var(--input-field-padding-x)*.75)}}.slider-toggle{display:inline-flex;height:26px;width:44px;position:relative;transform:scale(.85)}.slider-toggle input{display:none}.slider{background-color:var(--toggle-slider-bg);bottom:0;cursor:pointer;left:0;position:absolute;right:0;top:0;transition:background-color .3s cubic-bezier(.34, 1.56, .64, 1),box-shadow .75s cubic-bezier(.34, 1.56, .64, 1);border-radius:var(--radius-3xl);corner-shape:squircle}.slider-toggle:focus-visible{outline:2px solid var(--brand-color);outline-offset:4px;border-radius:var(--radius-full);corner-shape:squircle}.slider:before{height:20px;width:20px;bottom:3px;left:3px;content:"";background-color:#fff;position:absolute;transition:transform .3s cubic-bezier(.34, 1.56, .64, 1);border-radius:var(--radius-round);corner-shape:squircle}input:checked+.slider:before{transform:translateX(18px)}input:checked+.slider{background-color:var(--brand-color)!important;box-shadow:var(--blue-glow)}.overlay:where(:not(.katex *)){position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0);backdrop-filter:blur(0px);-webkit-backdrop-filter:blur(0px);transition:all .3s ease-in-out;z-index:999}.popup-container{display:flex;flex-direction:column;gap:.5rem;max-width:80vw;max-height:80vh;height:fit-content;padding:2rem;border-radius:var(--radius-lg);corner-shape:squircle;position:fixed;left:0;right:0;top:0;bottom:0;margin:auto;opacity:0;font-size:var(--text-base);box-shadow:var(--shadow-layered);transform:translateY(-25px);transition:opacity .3s ease-in-out,transform .3s ease-in-out;pointer-events:none;z-index:9999;overflow-y:auto;background:var(--spotlight-top-left);flex-shrink:0}.popup-container.boxed{width:fit-content;height:fit-content;max-width:350px;min-width:275px;max-height:85vh}.popup-container.active{opacity:1;pointer-events:all;transform:translateY(0)}.popup-container svg{stroke-width:2.4}@media (max-width:600px){.popup-container{font-size:var(--text-md);padding:1.5rem;max-width:85vw!important;min-width:69vw}}@media (max-width:400px){.popup-container{font-size:var(--text-sm)!important;padding:.8rem!important;max-width:80vw!important;min-width:80vw!important}}.popup-container .close-button{position:absolute;top:16px;right:16px;z-index:1}.popup-header{display:flex;align-items:center;gap:8px}.popup-header h3{margin:0!important;font-size:var(--text-base)!important;font-weight:500;color:var(--text-primary-color)!important}.popup-header svg{stroke:var(--text-primary-color)}.popup-content p{margin-block-start:0;margin-block-end:1rem;color:var(--text-secondary-color);line-height:1.6rem;font-size:var(--text-md)}.popup-buttons{display:flex;justify-content:flex-end;gap:10px}.popup-buttons:has(.bttn:only-child){justify-content:stretch}.popup-buttons .bttn:only-child{flex:1;justify-content:center}.fade-overlay{position:absolute;top:0;height:100%;max-width:65px;width:12%;pointer-events:none;z-index:10;opacity:0;transition:opacity .3s ease-in-out}.scroll-wrapper{position:relative;min-width:0;flex:1;transition:all .3s ease-in-out;box-sizing:border-box}.fade-left{left:0;background:var(--bg-color);-webkit-mask-image:linear-gradient(90deg,rgba(0,0,0,1) 0%,rgba(0,0,0,0.8) 25%,rgba(0,0,0,0.4) 50%,rgba(0,0,0,0.1) 75%,transparent 100%);mask-image:linear-gradient(90deg,rgba(0,0,0,1) 0%,rgba(0,0,0,0.8) 25%,rgba(0,0,0,0.4) 50%,rgba(0,0,0,0.1) 75%,transparent 100%);-webkit-mask-smoothing:antialiased;will-change:mask-image;transition:background-color .3s ease-in-out}.fade-right{right:0;background:var(--bg-color);-webkit-mask-image:linear-gradient(270deg,rgba(0,0,0,1) 0%,rgba(0,0,0,0.8) 25%,rgba(0,0,0,0.4) 50%,rgba(0,0,0,0.1) 75%,transparent 100%);mask-image:linear-gradient(270deg,rgba(0,0,0,1) 0%,rgba(0,0,0,0.8) 25%,rgba(0,0,0,0.4) 50%,rgba(0,0,0,0.1) 75%,transparent 100%);-webkit-mask-smoothing:antialiased;will-change:mask-image;transition:background-color .3s ease-in-out}.x-scroll-fade{flex-direction:row;justify-content:flex-start;align-items:center;flex-wrap:nowrap;box-sizing:border-box;overflow-x:auto;cursor:grab;scrollbar-width:none;-ms-overflow-style:none;gap:1rem;background-color:transparent}.x-scroll-fade::-webkit-scrollbar{display:none}#lightboxContainer{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);display:flex;justify-content:center;align-items:center;visibility:hidden;z-index:1000}#lightboxContainer img{max-width:88%;max-height:88%;height:88%;width:88%;object-fit:contain}#closeLightbox{position:absolute;top:20px;right:20px;width:25px;height:25px;color:#fff;border-radius:var(--radius-round);corner-shape:squircle;border:2px solid #fff;cursor:pointer;box-shadow:var(--blue-glow);transition:all .3s ease-in-out}#closeLightbox:hover{opacity:.8;color:rgba(255,255,255,.8)}#drop-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:rgba(255,255,255,.5);backdrop-filter:blur(10px);display:flex;justify-content:center;align-items:center;font-family:Geist,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;font-size:1.5rem;font-weight:600;color:#333;z-index:9999;visibility:hidden;pointer-events:none}.hidden{display:none}.katex:where(:not(.od-root *)){font-size:1.18em!important}.no-select{user-select:none;-webkit-user-select:none}.hidden-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.or-divider{display:flex;align-items:center;text-align:center;color:var(--text-secondary-color);font-size:var(--text-md);margin:8px 0}.or-divider::after,.or-divider::before{border-bottom-width:.5px;content:'';flex:1;border-bottom:1px solid var(--input-border-color)}.or-divider::before{margin-right:1em}.or-divider::after{margin-left:1em}.phy-root{font-variation-settings:'GRAD' -25}.phy-root[data-theme=dark]{font-variation-settings:'GRAD' -75}.phy-root,:where(html.phy-page){--bttn-text-size:var(--text-md);--bttn-icon-size:.9rem;--bttn-letter-spacing:var(--ls-base);--bttn-padding-y:.85rem;--bttn-padding-x:1.1rem;--bttn-radius:var(--radius-xl);--badge-padding-y:.15rem;--badge-padding-x:.45rem;--bttn-black:#000000;--bttn-white:#ffffff;--bttn-brand:#0072ff;--bttn-gray-50:#F9FAFB;--bttn-gray-100:#F3F4F6;--bttn-gray-200:#f0f0f0;--bttn-gray-300:#d4d4d4;--bttn-gray-400:#a3a3a3;--bttn-gray-600:#525252;--bttn-gray-700:#404040;--bttn-gray-800:#27272a;--bttn-gray-900:#202020;--bttn-red:#DC2626;--color-online:#3b82f6;--color-online-pulse:rgba(59, 130, 246, 0);--bttn-pill:var(--radius-xl);--bttn-primary-bg:var(--bttn-brand);--bttn-primary-gradient:linear-gradient(180deg, #4c9aff 0%, var(--bttn-brand) 45%, #0056cc 100%);--bttn-primary-edge:#00387e;--bttn-primary-gloss:inset 0 -3px 0 var(--bttn-primary-edge);--bttn-primary-text:var(--bttn-white);--bttn-edge-soft:rgba(15, 23, 42, 0.12);--bttn-card:#ffffff;--bttn-secondary-bg:var(--bttn-gray-200);--bttn-secondary-text:var(--bttn-gray-800);--bttn-outline-border:#bdbdbd;--bttn-outline-text:var(--bttn-gray-900);--bttn-ghost-text:var(--bttn-black);--bttn-destructive-bg:var(--bttn-red);--bttn-destructive-text:var(--bttn-white);--bttn-outline-lift:0 1px 1px rgba(0, 0, 0, 0.07),0 2px 3px -1px rgba(0, 0, 0, 0.06);--bttn-secondary-hover:var(--bttn-gray-100);--bttn-outline-hover-bg:var(--bttn-gray-100);--bttn-outline-hover-border:var(--bttn-gray-300);--bttn-ghost-hover:var(--bttn-gray-200);--badge-bg-beta:var(--bttn-gray-200);--badge-text:var(--bttn-gray-800)}[data-theme=dark]{--bttn-letter-spacing:0.025rem;--bttn-edge-soft:rgba(0, 0, 0, 0.5);--bttn-card:#232529;--bttn-secondary-bg:var(--bttn-gray-800);--bttn-secondary-border:var(--bttn-gray-400);--bttn-secondary-text:var(--bttn-white);--bttn-destructive-bg:var(--bttn-red);--bttn-destructive-text:var(--bttn-white);--bttn-outline-border:rgba(255, 255, 255, 0.22);--bttn-outline-text:var(--bttn-white);--bttn-ghost-text:var(--bttn-white);--bttn-outline-lift:0 1px 1px rgba(0, 0, 0, 0.55),0 2px 3px -1px rgba(0, 0, 0, 0.45);--bttn-secondary-hover:var(--bttn-gray-900);--bttn-outline-hover-bg:var(--bttn-gray-900);--bttn-outline-hover-border:var(--bttn-gray-400);--bttn-ghost-hover:var(--bttn-gray-800);--badge-bg-beta:var(--bttn-gray-900);--badge-text:var(--bttn-white)}.bttn{font-family:inherit;font-weight:400;color:var(--bttn-outline-text);padding:var(--bttn-padding-y) var(--bttn-padding-x);border-radius:var(--bttn-radius);corner-shape:squircle;font-size:var(--bttn-text-size);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;border:none;line-height:1;width:fit-content;height:fit-content;white-space:nowrap;letter-spacing:var(--bttn-letter-spacing);box-shadow:var(--shadow-sm);box-sizing:border-box;transition:background-color 150ms ease,background-image 150ms ease,box-shadow 150ms ease,color 150ms ease,border-color 150ms ease,filter 150ms ease,transform .1s ease;gap:.65rem;text-decoration:none;-webkit-tap-highlight-color:transparent}.bttn:active:not(:disabled):not(.disabled){transform:scale(.97)}@media (prefers-reduced-motion:reduce){.bttn{transition:background-color 150ms ease,color 150ms ease}.bttn:active:not(:disabled):not(.disabled){transform:none}}.bttn.disabled,.bttn:disabled{cursor:not-allowed;opacity:.8}@media (hover:hover) and (pointer:fine){.bttn-brand:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,114,255,.15)}}.bttn-primary{font-weight:500;letter-spacing:.01em;border:0;border-radius:var(--bttn-pill);corner-shape:squircle;background-color:var(--bttn-primary-bg);background-image:var(--bttn-primary-gradient);color:var(--bttn-primary-text);box-shadow:var(--bttn-primary-gloss),var(--shadow-sm)}.bttn-purchase-inline{font-weight:500;letter-spacing:.01em;border:0;border-radius:var(--bttn-pill);corner-shape:squircle;background-color:var(--bttn-primary-bg);background-image:var(--bttn-primary-gradient);color:var(--bttn-primary-text);box-shadow:var(--bttn-primary-gloss),var(--shadow-sm)}@media (hover:hover) and (pointer:fine){.bttn-purchase-inline:hover{filter:brightness(1.06)}}@media (hover:hover) and (pointer:fine){.bttn-primary:hover{filter:brightness(1.06)}}.bttn-primary svg{stroke-width:2.2}.bttn-secondary{color:var(--bttn-secondary-text);background:var(--bttn-card);border:0;border-radius:var(--bttn-pill);corner-shape:squircle;box-shadow:inset 0 0 0 1px var(--bttn-outline-border),inset 0 -3px 0 var(--bttn-edge-soft)}@media (hover:hover) and (pointer:fine){.bttn-secondary:hover{background:var(--bttn-secondary-hover);box-shadow:inset 0 0 0 1px var(--bttn-brand),inset 0 -3px 0 var(--bttn-edge-soft)}}.bttn-secondary:active{box-shadow:inset 0 0 0 1px var(--bttn-outline-border)}.bttn-outline{background:0 0;border:none;box-shadow:inset 0 0 0 1px var(--bttn-outline-border),inset 0 -2px 0 var(--bttn-edge-soft),var(--bttn-outline-lift);color:var(--bttn-outline-text)}@media (hover:hover) and (pointer:fine){.bttn-outline:hover{background:var(--hover-50);color:var(--text-primary-color);transform:translateY(-1px);box-shadow:inset 0 0 0 1.5px color-mix(in oklab,var(--bttn-outline-border) 70%,var(--text-primary-color)),var(--bttn-outline-lift)}}.bttn-outline:active{background:var(--bttn-outline-hover-bg);box-shadow:inset 0 0 0 1px var(--bttn-outline-hover-bg)}.bttn-ghost{background:0 0;color:var(--bttn-ghost-text);box-shadow:none}@media (hover:hover) and (pointer:fine){.bttn-ghost:hover{background:var(--bttn-ghost-hover)}}.bttn-ghost:active{background:var(--bttn-ghost-hover)}.bttn-destructive{background:var(--bttn-destructive-bg);color:var(--bttn-destructive-text)}@media (hover:hover) and (pointer:fine){.bttn-destructive:hover{opacity:.8}}.bttn-destructive:active{opacity:.8}@media (hover:hover) and (pointer:fine){.bttn-alert:hover{background-color:var(--bttn-destructive-bg);color:#fff}}.bttn-alert:active{background-color:var(--bttn-destructive-bg);color:#fff}a.bttn-link{font-family:inherit;display:inline-flex;color:inherit;position:relative;padding:0;margin:0;font-size:inherit!important;font-weight:inherit;cursor:pointer;align-items:center;justify-content:center;box-shadow:none;letter-spacing:inherit;transition:color .3s ease-in-out}a.bttn-link::after{content:'';position:absolute;left:0;bottom:-5px;width:100%;height:1px;background-color:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s ease-in-out}@media (hover:hover) and (pointer:fine){a.bttn-link:hover::after{transform:scaleX(1)}}a.bttn-link:active::after{transform:scaleX(1)}a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a){color:var(--text-secondary-color);text-decoration:none;position:relative;transition:color .3s ease-in-out}a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a)::after{content:'';position:absolute;left:0;bottom:-2px;width:100%;height:1px;background-color:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s ease-in-out}@media (hover:hover) and (pointer:fine){a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a):hover{color:var(--brand-color)}a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a):hover::after{transform:scaleX(1)}}a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a):active{color:var(--brand-color)}a:not(.bttn,.bttn-link,.nn-hdr a,.nn-hdr-sheet a,.nn-hdr-user-menu a,.sidebar-nav a,.agent-detail-body a,.citation-popover a,.response-message a,.od-root a):active::after{transform:scaleX(1)}.bttn i[data-lucide]{display:inline-flex;width:var(--bttn-icon-size);height:var(--bttn-icon-size);flex:0 0 auto}.bttn svg{display:inline-flex;width:var(--bttn-icon-size);height:var(--bttn-icon-size);stroke-width:2;align-self:center;flex-shrink:0;transition:transform .3s ease-in-out}.bttn-icon{width:2.5rem!important;height:2.5rem!important;padding:0!important;border-radius:calc(var(--bttn-radius)*1.2);corner-shape:squircle;cursor:pointer;display:flex;align-items:center;justify-content:center;align-self:center;background:0 0;box-shadow:none}.bttn-icon.outline{border:none;background:var(--bttn-card);box-shadow:inset 0 0 0 1px var(--bttn-outline-border),inset 0 -2px 0 var(--bttn-edge-soft),var(--bttn-outline-lift)}@media (hover:hover) and (pointer:fine){.bttn-icon.outline:hover{background:color-mix(in srgb,var(--bttn-brand) 9%,var(--bttn-card));color:var(--bttn-brand);box-shadow:inset 0 0 0 1.5px var(--bttn-brand),inset 0 -2px 0 var(--bttn-edge-soft),0 3px 6px -2px color-mix(in srgb,var(--bttn-brand) 30%,transparent)}}.bttn-icon svg{width:calc(var(--bttn-icon-size)*1.4);height:calc(var(--bttn-icon-size)*1.4)}@media (hover:hover) and (pointer:fine){.bttn-icon:hover{background:var(--bttn-ghost-hover)}}.bttn-icon:active{background:var(--bttn-ghost-hover)}@media (hover:hover) and (pointer:fine){.bttn-sticky:hover{background-color:#0072ff;color:#fff;opacity:1;transform:translateY(-2px)}}@media (max-width:600px){.bttn-sticky{bottom:3rem;width:80%}}.bttn.error{color:var(--bttn-red)!important;background-color:color-mix(in srgb,var(--bttn-red) 18%,transparent)!important;border:solid .5px var(--bttn-red)!important;box-shadow:0 0 10px 8px color-mix(in srgb,var(--bttn-red) 15%,transparent);backdrop-filter:blur(10px)}.bttn.success{color:var(--active-green)!important;background-color:color-mix(in srgb,var(--active-green) 18%,transparent)!important;border:solid .5px var(--active-green)!important;box-shadow:0 0 10px 8px color-mix(in srgb,var(--active-green) 15%,transparent);backdrop-filter:blur(10px)}.new-spinner{display:inline-flex;align-items:center}.new-spinner::before{content:"";display:block;flex-shrink:0;width:var(--bttn-text-size);height:var(--bttn-text-size);border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spinner-rotate .6s linear infinite;backface-visibility:hidden;transform-style:preserve-3d;will-change:transform}@keyframes spinner-rotate{from{transform:rotate(0)}to{transform:rotate(360deg)}}.badge{display:inline-flex;align-items:center;justify-content:center;line-height:normal;width:fit-content;padding:var(--badge-padding-y) var(--badge-padding-x);text-transform:capitalize;font-size:.6rem;letter-spacing:var(--ls-base);font-weight:600;white-space:nowrap;border-radius:var(--radius-xs);corner-shape:squircle;transition:background-color var(--transition-speed) var(--transition-ease),color var(--transition-speed) var(--transition-ease)}.badge.new{background-color:var(--contrast-color);color:var(--text-contrast-color);opacity:.75}.badge.beta{font-size:var(--text-xxs);color:#7c7c7c;background-color:var(--badge-bg-beta);margin-left:7px}.badge-primary{color:#fff;background-color:#000}.badge-secondary{color:var(--bttn-secondary-text);background:var(--bttn-secondary-bg);border:2px solid var(--bttn-secondary-bg);box-shadow:none;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.badge-outline{background:0 0;border:1px solid var(--bttn-outline-border);box-shadow:none;color:var(--bttn-outline-text)}.badge-destructive{background:var(--bttn-destructive-bg);color:var(--bttn-destructive-text)}#upgrade-to-pro{display:flex;flex-direction:column;gap:1rem;background-color:var(--card-bg-color);padding:1.8em;width:100%;box-shadow:var(--shadow-layered);box-sizing:border-box;border-radius:var(--radius-lg);corner-shape:squircle;align-items:center;justify-content:space-between;margin-top:auto}#upgrade-to-pro .bttn{width:100%}.theme-icon{position:absolute;transition:transform .3s!important}.theme-icon.sun{transform:scale(0)}[data-theme=dark] .theme-icon.moon{transform:rotate(360deg) scale(0)}[data-theme=dark] .theme-icon.sun{transform:scale(1) rotate(360deg)}.phy-root,:where(html.phy-page){--icon-stroke-width:2.15;--icon-size:18px}.phy-root[data-theme=dark] svg{--icon-stroke-width:2.3}[data-lucide]{width:var(--icon-size);height:var(--icon-size);stroke-width:var(--icon-stroke-width);transition:stroke var(--transition-speed) var(--transition-ease);flex-shrink:0}[data-lucide=info]{width:var(--bttn-icon-size)!important;height:var(--bttn-icon-size)!important;display:inline-flex;stroke:var(--info-icon)!important;align-self:center;box-shadow:none;margin-bottom:-1px}.icon-sm{width:calc(var(--icon-size) * .75);height:calc(var(--icon-size) * .75)}.icon-lg{width:calc(var(--icon-size) * 1.5);height:calc(var(--icon-size) * 1.5)}.stats-update-flash{background-color:var(--text-primary-color);color:var(--bg-color);transition:background-color var(--duration-slow) ease-out,color var(--duration-slow) ease-out;font-weight:600!important}.transition-effect{transition:font-weight var(--duration-slow) ease-out,color var(--duration-slow) ease-out;font-weight:400}.emphasis-effect{font-weight:600!important}.btn-shine{font-size:var(--text-xs);font-weight:500;color:#fff;background:linear-gradient(in oklab to right,var(--text-tertiary-color) 0,var(--text-tertiary-color) 35%,rgba(255,255,255,.8) 50%,var(--text-tertiary-color) 65%,var(--text-tertiary-color) 100%);background-size:1000% 100%;background-position:100%;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:shine 20s linear infinite;text-decoration:none}.spinner-container{display:flex;align-items:center;justify-content:flex-start;gap:var(--space-3);margin-bottom:var(--space-3)}.spinner{border:2px solid color-mix(in oklab,var(--text-primary-color) 10%,transparent);width:16px;height:16px;border-radius:50%;border-left-color:var(--brand-color);animation:spin .6s linear infinite;margin:0;will-change:transform;transform:translateZ(0);flex-shrink:0}.image-preview .spinner{position:absolute;border-width:4px;width:30px;height:30px;left:calc((150px - 30px)/ 2);top:calc((100px - 30px)/ 2);z-index:2}.spinner-text{font-size:var(--text-base);line-height:var(--leading-normal);letter-spacing:var(--ls-sm);color:var(--text-primary-color);margin:0;padding:0}.animated-letter-spinner-text{font-size:var(--text-base);color:var(--text-primary-color);opacity:0;animation:fadeIn .2s forwards}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}@keyframes glowPulse{0%{filter:drop-shadow(0 0 0px transparent)}30%{filter:drop-shadow(0 0 8px color-mix(in oklab, var(--brand-color) 80%, transparent)) drop-shadow(0 0 12px color-mix(in oklab, var(--brand-color) 40%, transparent))}60%{filter:drop-shadow(0 0 4px color-mix(in oklab, var(--brand-color) 40%, transparent))}100%{filter:drop-shadow(0 0 0px transparent)}}@keyframes pulse{0%{box-shadow:0 0 0 0 var(--brand-color)}100%{box-shadow:0 0 0 5px transparent}}@keyframes shine{0%{background-position:100%}20%{background-position:-100%}100%{background-position:-100%}}@keyframes backgroundWave{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}@keyframes floatCurly{0%,100%{transform:translateY(0) rotate(5deg)}33%{transform:translateY(-8px) rotate(-3deg)}66%{transform:translateY(5px) rotate(8deg)}}@keyframes floatCurlyRight{0%,100%{transform:translateY(0) rotate(-8deg)}33%{transform:translateY(6px) rotate(-2deg)}66%{transform:translateY(-10px) rotate(-12deg)}}@supports (-webkit-mask:linear-gradient(black,black)){::view-transition-new(root),::view-transition-old(root){animation:none;mix-blend-mode:normal}::view-transition-old(root){z-index:1}::view-transition-new(root){z-index:2;animation:nn-theme-pull 680ms cubic-bezier(.85,0,.15,1) both}@keyframes nn-theme-pull{from{clip-path:inset(0 0 100% 0)}to{clip-path:inset(0 0 0% 0)}}}@media (prefers-reduced-motion:reduce){::view-transition-new(root),::view-transition-old(root){animation:none!important}}.phy-main #chat-box{position:relative;display:flex;flex-direction:column;justify-content:flex-end;flex:1 1 auto;width:100%;height:100%;min-height:0;font-size:var(--text-base);box-sizing:border-box;padding:0 var(--space-3);overflow:hidden}.phy-main #chat-box>*{pointer-events:auto}@media (max-width:600px){.phy-main #chat-box{padding:0 var(--space-2)!important}}.phy-main #messages{overflow-anchor:none;overflow-y:auto;overflow-x:hidden;min-height:0;flex:1 1 auto;display:flex;flex-direction:column;scrollbar-width:none;line-height:var(--leading-normal);padding-top:var(--space-4);padding-bottom:var(--space-4);padding-inline:var(--space-1);width:100%}.phy-main #messages::-webkit-scrollbar{display:none}.image-preview-area-wrapper{position:relative;z-index:20;width:96%;align-self:center}@media (max-width:600px){.image-preview-area-wrapper{width:90%}.image-preview{margin-right:var(--space-1)!important}}#image-preview-area{display:none;flex-direction:row;flex-wrap:nowrap;align-items:center;padding:var(--space-4);border-radius:calc(var(--bttn-radius)*1.69) calc(var(--bttn-radius)*1.69) 0 0;corner-shape:squircle;background:linear-gradient(in oklab to top,var(--input-bg),var(--hover-50));border:solid;border-color:var(--hover-100);border-width:.5px .5px 0 .5px;padding-bottom:var(--space-4)!important}#image-preview-area~.fade-overlay{display:none}.image-preview{position:relative;display:inline-block;margin-right:var(--space-6);transition:transform var(--duration-fast) ease-out;animation:previewScaleIn .35s var(--spring)}@keyframes previewScaleIn{from{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.image-preview:hover .delete-icon{opacity:1}.image-preview img{display:flex;margin-bottom:var(--space-3);border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:var(--shadow-crisp);width:180px;height:120px;object-fit:cover;cursor:pointer;transition:transform var(--duration-fast) ease-out}.image-preview .upload-success{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:var(--radius-round);corner-shape:squircle;background:var(--active-green,#22c55e);display:flex;align-items:center;justify-content:center;animation:checkFadeIn .3s ease-out;z-index:2}.image-preview .upload-success svg{width:14px;height:14px;stroke:white;stroke-width:3}@keyframes checkFadeIn{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}.delete-icon{position:absolute;top:0;left:0;transform:scale(.6);z-index:2;background-color:var(--color-destructive)!important;border-color:var(--color-destructive)!important;opacity:0;transition:opacity var(--duration-fast) ease-out}.delete-icon svg{stroke-width:3.5px!important;color:#fff!important}.file-name{display:flex;height:20px;font-size:var(--text-sm);color:var(--text-muted-color);align-items:center}.quick-action-block{display:inline-block;vertical-align:baseline;padding:.1em .6em;margin:0 1px;color:var(--brand-color);background:color-mix(in srgb,var(--brand-color) 13%,transparent);border:none;border-radius:var(--radius-sm);corner-shape:squircle;font-size:.88em;font-weight:500;line-height:1.45;white-space:nowrap}.input-wrapper{display:flex;flex-direction:column;position:relative;border-radius:calc(var(--bttn-radius)*1.4);corner-shape:squircle;border:none;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));box-shadow:var(--shadow-crisp),var(--glass-highlight);color:var(--text-primary-color);padding:var(--space-3);margin-bottom:var(--space-4);transition:transform .6s var(--spring);will-change:transform}@media (max-width:600px){.input-wrapper{border-radius:var(--radius-3xl);corner-shape:squircle;margin-bottom:0}}@media all and (display-mode:standalone){.input-wrapper{margin-bottom:max(8px,calc(env(safe-area-inset-bottom,0px) - 19px))}}#send{border:.5px solid var(--input-border-color)}@media (hover:hover) and (pointer:fine){#send:hover{background-color:var(--brand-color)}}#send:active{background-color:var(--brand-color)}#send svg{transition:transform var(--duration-fast) ease-out,stroke var(--duration-fast) ease-out}@media (hover:hover) and (pointer:fine){#send:hover svg{transform:rotate(90deg);stroke:white}}#send:active svg{transform:rotate(90deg);stroke:white}#send{all:unset;display:none;margin-left:auto;align-self:center;flex-shrink:0;width:2.25rem;height:2.25rem;align-items:center;justify-content:center;border-radius:var(--radius-full);corner-shape:squircle;background:var(--brand-color);color:#fff;cursor:pointer;transition:transform .1s ease,opacity var(--duration-fast) ease-out}#send svg{width:1.15rem;height:1.15rem}#send:active{transform:scale(.94)}@media (max-width:600px){#send{display:flex}.message-input.streaming #send{display:none}}#pause{all:unset;display:none;margin-left:auto;align-self:center;flex-shrink:0;width:2.25rem;height:2.25rem;align-items:center;justify-content:center;border-radius:var(--radius-full);corner-shape:squircle;color:var(--text-primary-color);cursor:pointer;position:relative;transition:color var(--duration-fast) ease-out,background-color var(--duration-fast) ease-out,transform .1s ease}#pause svg{width:1.5rem;height:1.5rem}#pause::after{content:'';position:absolute;inset:-8px}@media (hover:hover) and (pointer:fine){#pause:hover{color:var(--color-error);background-color:var(--hover-100)}}#pause:active{color:var(--color-error);transform:scale(.94)}@media (max-width:600px){#pause,#send{border-radius:var(--radius-full)!important;corner-shape:squircle}}.math-editor{border-radius:calc(var(--bttn-radius)*1.1);corner-shape:squircle;border:solid .5px var(--brand-color);background-color:var(--section-bg-color);position:absolute;bottom:100%;left:0;right:0;margin-inline:auto;margin-bottom:var(--space-4)!important;z-index:30;box-shadow:var(--blue-glow);width:90%;overflow:hidden}@media(max-width:600px){.math-editor{width:100%}}#math-field{border-radius:calc(var(--bttn-radius)*1.1);corner-shape:squircle;--caret-color:var(--text-primary-color);color:var(--text-primary-color);outline:0;border:none;background-color:transparent;flex-grow:1;font-size:var(--text-plus)!important;padding:var(--space-2) 0 var(--space-2) var(--space-3);overflow-y:hidden;overflow-x:auto}#math-field::part(menu-toggle){min-width:38px;min-height:38px;fill:var(--text-primary-color);margin-right:0;transform:scale(.82)}#math-field::part(virtual-keyboard-toggle){min-width:38px;min-height:38px;fill:var(--text-primary-color);margin-right:0}#math-field::part(menu-toggle)::after,#math-field::part(menu-toggle)::before,#math-field::part(virtual-keyboard-toggle)::after,#math-field::part(virtual-keyboard-toggle)::before,[data-tooltip]::after,[data-tooltip]::before{display:none!important;content:none!important}.math-block{display:inline;padding:var(--space-1) var(--space-2);border-radius:var(--radius-xs);corner-shape:squircle;background-color:var(--contrast-light-color);align-items:center;line-height:0}.math-block .katex{align-items:center}@media (max-width:768px){.math-editor{caret-color:transparent!important}.ML__container input,.ML__container textarea,.ML__textarea{caret-color:transparent!important}.ML__caret{display:block!important;visibility:visible!important;opacity:1!important}.math-editor[style*="display: flex"]~#text-editor{caret-color:transparent!important}}.message-input{position:relative;width:100%;min-height:2.5rem;display:flex;flex-direction:row;flex-wrap:nowrap;gap:var(--space-3);align-items:center}#message-input::-webkit-scrollbar{display:none}#message-input:focus{outline:0}#text-editor{flex:1 1 auto;min-width:0;white-space:pre-wrap;word-wrap:break-word;cursor:text;resize:none;overflow-y:auto;line-height:var(--leading-normal);height:auto;max-height:24vh;padding-block:3px;min-height:calc(1em * var(--leading-normal) + 6px);box-sizing:border-box;scrollbar-width:none;flex-grow:1;z-index:0;position:relative}@supports (animation-timeline:scroll(self)){#text-editor{animation:editor-edge-fade linear both;animation-timeline:scroll(self)}}#text-editor:focus{outline:0}.qa-context-chip{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--text-xs);color:var(--brand-color);background:color-mix(in oklab,var(--brand-color) 8%,transparent);border-bottom:.5px solid color-mix(in oklab,var(--brand-color) 20%,transparent);border-radius:calc(var(--bttn-radius)*1.4) calc(var(--bttn-radius)*1.4) 0 0;corner-shape:squircle;animation:chipSlideIn .3s var(--spring);transition:opacity .4s ease-out}.qa-context-chip.fade-out{opacity:0}@keyframes chipSlideIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.message-input #command-menu-bttn{width:2.25rem!important;height:2.25rem!important;align-self:center;border-radius:var(--radius-full);color:var(--text-tertiary-color);background:0 0;box-shadow:none;flex-shrink:0;transition:color var(--duration-fast) ease-out,background var(--duration-fast) ease-out,transform .1s ease}.message-input #command-menu-bttn svg{width:1.15rem;height:1.15rem;stroke-width:2.2;transition:transform .3s var(--spring)}.message-input #command-menu-bttn.active svg{transform:rotate(45deg)}@media (hover:hover) and (pointer:fine){.message-input #command-menu-bttn:hover{color:var(--text-primary-color);background:var(--hover-50)}}@media (max-width:675px){#text-editor{font-size:16px}}#scroll-bottom-bttn{position:absolute;bottom:calc(100% + var(--space-3));left:0;right:0;margin-inline:auto;width:2.25rem;height:2.25rem;display:flex;align-items:center;justify-content:center;z-index:35;padding:0;background:var(--section-bg-color);border:none;border-radius:var(--radius-full);color:var(--text-secondary-color);box-shadow:var(--shadow-crisp);cursor:pointer;-webkit-tap-highlight-color:transparent}#scroll-bottom-bttn[hidden]{display:none}#scroll-bottom-bttn svg{width:1rem;height:1rem}@media (hover:hover) and (pointer:fine){#scroll-bottom-bttn:hover{color:var(--text-primary-color);background:var(--hover-50)}}.stream-empty-note{color:var(--text-tertiary-color);font-style:italic;font-size:var(--text-sm)}@media (max-width:675px){#chat-box{padding-bottom:var(--space-2)!important}}.doc-chip{display:flex;flex-direction:column;gap:var(--space-1);position:relative;width:132px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);corner-shape:squircle;background:var(--card-bg-color);box-shadow:var(--shadow-crisp);font-size:var(--text-xs);color:var(--text-secondary-color);flex-shrink:0}.doc-chip svg{width:1rem;height:1rem;color:var(--brand-color)}.doc-chip-text{line-height:1.35;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.doc-chip-meta{font-size:var(--text-xxs);color:var(--text-tertiary-color)}.doc-chip-remove{position:absolute;top:4px;right:6px;border:none;background:0 0;padding:2px 4px;font-size:1rem;line-height:1;color:var(--text-tertiary-color);cursor:pointer}.doc-chip-remove:hover{color:var(--text-primary-color)}#command-menu-bttn{position:relative}#command-menu-bttn::after{content:'';position:absolute;inset:-8px}@media (max-width:600px){.input-wrapper{margin-inline:calc(-1 * var(--space-4));margin-bottom:0;border-radius:0;corner-shape:unset;border-top:1px solid var(--glass-border);background:var(--bg-color);backdrop-filter:none;-webkit-backdrop-filter:none;box-shadow:none;padding-bottom:max(var(--space-3),calc(var(--space-3) + env(safe-area-inset-bottom,0px) - 19px))}}.attach-chip{display:inline-flex;align-items:center;gap:6px;padding:3px 8px 3px 4px;margin:0 2px;border-radius:var(--radius-full);corner-shape:squircle;background:var(--card-bg-color);box-shadow:var(--shadow-crisp);vertical-align:middle;cursor:pointer;user-select:none;-webkit-user-select:none;max-width:220px;font-size:var(--text-xs);line-height:1;white-space:nowrap;transition:background var(--duration-fast) ease-out,transform .1s ease}@media (hover:hover) and (pointer:fine){.attach-chip:hover{background:color-mix(in oklab,var(--card-bg-color) 86%,var(--contrast-color))}}.attach-chip:active{transform:scale(.96)}.attach-chip-thumb{width:22px;height:22px;border-radius:var(--radius-xs);corner-shape:squircle;object-fit:cover;flex-shrink:0}.attach-chip-icon{display:flex;padding-left:4px}.attach-chip-icon svg{width:14px;height:14px;display:block;color:var(--text-secondary-color)}.attach-chip-name{color:var(--text-primary-color);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.45}.attach-chip-meta{color:var(--text-tertiary-color)}.attach-chip-doc{cursor:pointer}.attach-chip-x{all:unset;width:16px;height:16px;display:grid;place-items:center;border-radius:var(--radius-round);color:var(--text-tertiary-color);cursor:pointer;font-size:14px;line-height:1}.attach-chip-x:hover{background:var(--hover-100);color:var(--text-primary-color)}.doc-viewer-backdrop{position:fixed;inset:0;z-index:1200;background:rgba(0,0,0,0);transition:background var(--duration-normal) ease-out,opacity var(--duration-normal) ease-out}.doc-viewer-backdrop.open{background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.doc-viewer{position:fixed;inset:0;margin:auto;width:min(640px,92vw);height:fit-content;max-height:72vh;display:flex;flex-direction:column;z-index:1201;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:none;border-radius:var(--radius-xl);corner-shape:squircle;box-shadow:var(--shadow-crisp),var(--glass-highlight),0 24px 80px rgba(0,0,0,.25);overflow:hidden;opacity:0;transform:translateY(8px);transition:opacity var(--duration-fast) ease-out,transform var(--duration-fast) ease-out}.doc-viewer.open{opacity:1;transform:translateY(0)}.doc-viewer-grab{display:none}.doc-viewer-header{display:flex;align-items:baseline;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--glass-border);flex-shrink:0}.doc-viewer-title{font-size:var(--text-md);font-weight:600;color:var(--text-primary-color)}.doc-viewer-meta{font-size:var(--text-xs);color:var(--text-tertiary-color)}.doc-viewer-close{all:unset;margin-left:auto;width:1.9rem;height:1.9rem;display:grid;place-items:center;align-self:center;border-radius:var(--radius-full);corner-shape:squircle;color:var(--text-tertiary-color);font-size:1.2rem;line-height:1;cursor:pointer;transition:background var(--duration-fast) ease-out,color var(--duration-fast) ease-out}.doc-viewer-close:hover{background:var(--hover-100);color:var(--text-primary-color)}.doc-viewer-body{overflow-y:auto;padding:var(--space-4) var(--space-5) var(--space-5);font-size:var(--text-sm);line-height:var(--leading-relaxed);color:var(--text-secondary-color);white-space:pre-wrap;overflow-wrap:break-word;scrollbar-width:thin;scrollbar-color:var(--contrast-light-color) transparent}.doc-viewer-body.is-code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:var(--text-xs);line-height:1.6}@supports (animation-timeline:scroll(self)){.doc-viewer-body{animation:doc-viewer-edge-fade linear both;animation-timeline:scroll(self)}}@keyframes doc-viewer-edge-fade{0%{mask-image:linear-gradient(to bottom,transparent 0,black 0,black calc(100% - 40px),transparent 100%)}8%,92%{mask-image:linear-gradient(to bottom,transparent 0,black 40px,black calc(100% - 40px),transparent 100%)}100%{mask-image:linear-gradient(to bottom,transparent 0,black 40px,black 100%,transparent 100%)}}@media (max-width:675px){.doc-viewer{inset:auto 0 0 0;margin:0;width:100%;max-height:82dvh;border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;corner-shape:squircle;padding-bottom:env(safe-area-inset-bottom,0);opacity:1;transform:none;transition:none}.doc-viewer-grab{display:block;flex-shrink:0;width:44px;height:5px;margin:10px auto 2px;border-radius:var(--radius-full);background:var(--contrast-medium-color)}}@keyframes editor-edge-fade{0%{mask-image:linear-gradient(to bottom,transparent 0,black 0,black calc(100% - 22px),transparent 100%)}10%,90%{mask-image:linear-gradient(to bottom,transparent 0,black 22px,black calc(100% - 22px),transparent 100%)}100%{mask-image:linear-gradient(to bottom,transparent 0,black 22px,black 100%,transparent 100%)}}.view-only .message-input{visibility:hidden}.view-only-bar{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:var(--space-4);padding:0 var(--space-4)}.view-only-note{font-size:var(--text-sm);color:var(--text-secondary-color)}.view-only-continue{gap:var(--space-2);text-decoration:none}.view-only-continue svg{width:1.1rem;height:1.1rem}@media (max-width:480px){.view-only-note{display:none}}.command-menu{position:absolute;bottom:calc(100% + var(--space-3));left:0;right:0;z-index:40;background:var(--section-bg-color);border:none;border-radius:calc(var(--bttn-radius)*1.4);corner-shape:squircle;box-shadow:var(--shadow-layered);overflow:hidden;opacity:0;transform:translateY(6px);transition:opacity var(--duration-fast) ease-out,transform var(--duration-fast) ease-out}.command-menu.open{opacity:1;transform:translateY(0)}.command-menu-search-row{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4);border-bottom:var(--hairline);color:var(--text-tertiary-color)}.command-menu-search-row .cm-slash{width:1rem;height:1rem;flex-shrink:0}#command-menu-search{flex:1;min-width:0;background:0 0;border:none;outline:0;font:inherit;font-size:var(--text-base);color:var(--text-primary-color)}#command-menu-search::placeholder{color:var(--text-tertiary-color)}.command-menu-list{max-height:min(300px,34vh);overflow-y:auto;padding:var(--space-2);scrollbar-width:thin;scrollbar-color:var(--contrast-light-color) transparent}.command-menu-section{font-size:var(--text-xs);font-weight:600;color:var(--text-tertiary-color);text-transform:uppercase;letter-spacing:var(--ls-sm, .05em);padding:var(--space-3) var(--space-3) var(--space-1)}.command-menu-item{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-3);background:0 0;border:none;font:inherit;text-align:left;font-size:var(--text-md);color:var(--text-primary-color);border-radius:var(--radius-md);corner-shape:squircle;cursor:pointer;-webkit-tap-highlight-color:transparent}.command-menu-item.selected{background:var(--hover-50)}.command-menu-item:active{background:var(--hover-75)}.cm-icon{display:flex;width:1.05rem;height:1.05rem;color:var(--text-tertiary-color);flex-shrink:0}.cm-icon svg{width:100%;height:100%}.command-menu-item.selected .cm-icon{color:var(--text-secondary-color)}.cm-label{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cm-hint{display:flex;flex-shrink:0}.command-menu-empty{padding:var(--space-5);text-align:center;color:var(--text-tertiary-color);font-size:var(--text-md)}@media (max-width:675px){#command-menu-search{font-size:16px}.cm-hint{display:none}.command-menu-list{max-height:42dvh}}@supports (animation-timeline:scroll(self)){.command-menu-list{animation:command-menu-edge-fade linear both;animation-timeline:scroll(self)}}@keyframes command-menu-edge-fade{0%{mask-image:linear-gradient(to bottom,transparent 0,black 0,black calc(100% - 36px),transparent 100%)}10%,90%{mask-image:linear-gradient(to bottom,transparent 0,black 36px,black calc(100% - 36px),transparent 100%)}100%{mask-image:linear-gradient(to bottom,transparent 0,black 36px,black 100%,transparent 100%)}}@media (max-width:675px){.cm-hint{display:none!important}}.phy-rename-input{width:100%;box-sizing:border-box;margin-top:var(--space-2);padding:var(--space-3) var(--space-4);font-family:inherit;font-size:var(--text-base);color:var(--text-primary-color);background:var(--input-bg);border:none;border-radius:var(--radius-md);corner-shape:squircle;box-shadow:var(--shadow-crisp);outline:0;transition:box-shadow var(--duration-fast) ease-out}.phy-rename-input:focus{box-shadow:var(--shadow-crisp),0 0 0 2px var(--brand-light)}@media (max-width:600px){.command-menu{bottom:100%;border-radius:0;corner-shape:unset;border-top:var(--hairline);border-bottom:var(--hairline);box-shadow:0 -12px 32px rgba(0,0,0,.18)}}.phy-keys{display:inline-flex;align-items:center;gap:3px;flex-shrink:0}.phy-key{box-sizing:border-box;display:inline-grid;place-items:center;min-width:1.15rem;height:1.15rem;padding:0 5px;border:var(--hairline,.5px solid var(--contrast-light-color));border-radius:5px;corner-shape:squircle;font-family:inherit;font-size:var(--text-xxs);font-weight:600;line-height:1;letter-spacing:.02em;color:var(--text-tertiary-color)}.phy-key.is-glyph{padding:0}.phy-key svg{display:block;width:.7rem;height:.7rem}@media (pointer:coarse){.phy-keys{display:none}}.user-message{display:flex;flex-direction:column;flex-wrap:nowrap;gap:var(--space-4);margin-block-start:var(--space-9);margin-block-end:var(--space-4);width:90%;margin-left:auto}.user-text{border-radius:var(--radius-2xl) var(--radius-2xl) var(--radius-xs) var(--radius-2xl);corner-shape:squircle;border:none;color:var(--text-primary-color);line-height:var(--leading-normal);background:var(--card-bg-color);padding:var(--space-3) var(--space-4);align-content:center;text-align:left;margin-left:auto;width:fit-content;overflow-wrap:break-word;max-width:80%;box-shadow:var(--shadow-crisp)}.user-text .math-block,.user-text .quick-action-block{margin:2px}.user-text .attach-chip.pill-static{cursor:default;margin:2px;background:var(--bg-color)}.user-text .attach-chip.pill-tap{cursor:pointer}.attach-chip-qa .attach-chip-name{color:var(--brand-color);font-weight:600}.user-message.queued{opacity:.55}.user-message.queued .user-text::after{content:'queued';display:block;font-size:var(--text-xs);color:var(--text-tertiary-color);margin-top:var(--space-1);animation:queue-pulse 1.5s ease-in-out infinite}@keyframes queue-pulse{0%,100%{opacity:.5}50%{opacity:1}}.user-images{display:flex;flex-direction:row;flex-wrap:wrap;align-self:flex-end;gap:var(--space-4);max-width:75%}.user-images img{width:150px;height:150px;border-radius:var(--radius-xl);corner-shape:squircle;cursor:pointer;box-shadow:var(--shadow-crisp);object-fit:cover}.response-wrapper{display:flex;flex-direction:column;flex-wrap:nowrap;box-sizing:border-box;margin:var(--space-7) 0;gap:var(--space-7)}#messages .response-wrapper>*{margin-block:0}.response-message>:first-child{margin-block-start:0}.response-message>:last-child{margin-block-end:0}.response-wrapper+.response-wrapper{margin-top:0}@media (max-width:600px){.response-wrapper{width:100%}}.response-message{position:relative;color:var(--text-primary-color);width:100%}.response-message-divider{width:90%;min-height:1px;margin-top:var(--space-9);margin-bottom:var(--space-4);background:var(--input-border-color);align-self:center}.response-toolbar{display:flex;flex-direction:row;flex-wrap:nowrap;justify-content:center;align-items:center;backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));background:var(--glass-bg);border:none;box-shadow:var(--shadow-crisp),var(--glass-highlight);position:absolute;border-radius:var(--radius-lg);corner-shape:squircle;bottom:-10px;right:-10%;opacity:0;padding:var(--space-3);transition:opacity var(--duration-fast) ease-out}.response-toolbar .response-time{display:inline-flex;justify-content:center;align-items:center;gap:var(--space-1);font-size:var(--text-xs);color:var(--text-secondary-color);line-height:normal}.response-toolbar button{transform:scale(.95);padding:0}@media (hover:hover) and (pointer:fine){.response-toolbar button:hover{background-color:transparent}}.response-toolbar button:active{background-color:transparent}.response-toolbar .response-time svg{width:.8rem!important;height:.8rem!important}.response-toolbar .vertical-spacer{width:2px;height:.75rem;background-color:var(--bttn-outline-border);margin:0 var(--space-4)}.response-message.pending{position:absolute;bottom:100%;left:0;right:0;margin-inline:auto;width:96%;border-radius:calc(var(--bttn-radius)*1.4) calc(var(--bttn-radius)*1.4) 0 0;corner-shape:squircle;border:.5px solid var(--input-border-color);margin:0;background:0 0;backdrop-filter:blur(5px);z-index:29;display:flex;flex-direction:row;flex-wrap:nowrap;gap:var(--space-3);align-items:center;padding:var(--space-2);box-sizing:border-box;overflow:hidden}.response-message.pending .spinner{position:sticky;left:0;z-index:2}@media (max-width:600px){.response-message.pending{width:90%}}.response-message .pending-text{white-space:nowrap;overflow-x:auto;line-height:normal;font-size:var(--text-md);letter-spacing:var(--ls-base);font-weight:400;color:var(--text-primary-color)}.response-message .pending-text.shimmer{background:linear-gradient(90deg,var(--text-primary-color) 0,var(--text-primary-color) 40%,color-mix(in oklab,var(--text-primary-color) 40%,transparent) 50%,var(--text-primary-color) 60%,var(--text-primary-color) 100%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shimmer-text 2s ease-in-out infinite}@keyframes shimmer-text{0%{background-position:100% 0}100%{background-position:-100% 0}}.response-message.pending .pending-text::-webkit-scrollbar{display:none}.response-message h1,.response-message h2,.response-message h3,.response-message h4{font-family:Unbounded,'Google Sans Flex',-apple-system,system-ui,sans-serif}.response-message h1{font-size:clamp(1.15rem, .45vw + 1.02rem, 1.32rem);font-weight:600;color:var(--text-primary-color);letter-spacing:0;line-height:1.5;margin-top:var(--space-9);margin-bottom:var(--space-6)}.response-message h2{font-size:clamp(1.05rem, .35vw + .94rem, 1.16rem);font-weight:500;color:var(--text-primary-color);letter-spacing:0;line-height:1.45;margin-top:var(--space-8);margin-bottom:var(--space-5)}.response-message h3{font-size:clamp(.96rem, .25vw + .9rem, 1.04rem);font-weight:500;color:var(--text-secondary-color);letter-spacing:0;line-height:var(--leading-tight);margin-top:var(--space-7);margin-bottom:var(--space-4)}.response-message h4{font-size:clamp(.9rem, .15vw + .87rem, .95rem);font-weight:400;color:var(--text-tertiary-color);letter-spacing:0;line-height:var(--leading-tight);margin-top:var(--space-6);margin-bottom:var(--space-3)}.response-message h5{font-size:1rem;font-weight:500;color:var(--text-tertiary-color);letter-spacing:var(--ls-base);line-height:var(--leading-tight);margin-top:var(--space-5);margin-bottom:var(--space-3)}.response-message h1 strong,.response-message h2 strong,.response-message h3 strong,.response-message h4 strong,.response-message h5 strong,.response-message h6 strong{font-weight:inherit}.response-message h6{font-size:clamp(.875rem, 1vw + .5rem, 1.125rem);font-weight:500;color:var(--text-muted-color);letter-spacing:var(--ls-lg);line-height:var(--leading-tight);text-transform:uppercase;margin-top:var(--space-4);margin-bottom:var(--space-2)}.response-message ul{list-style-type:disc!important;margin-bottom:1.5em}.response-message ul li{margin-bottom:1em}.response-message>ol{list-style:none;counter-reset:custom-counter;margin-bottom:1.5em;padding-left:var(--space-4)}.response-message>ol>li{counter-increment:custom-counter;margin-bottom:1em;padding-left:2.5rem;position:relative}.response-message>ol>li::before{content:counter(custom-counter);position:absolute;left:0;top:.05rem;display:inline-flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;background-color:var(--card-bg-color);color:var(--text-primary-color);font-size:var(--text-sm);font-weight:400;border-radius:var(--radius-round);corner-shape:squircle;line-height:0;box-shadow:var(--shadow-sm);border:1px solid var(--input-border-color);transition:background-color var(--duration-normal) ease-out}.response-message blockquote{margin:var(--space-6) 0;padding:var(--space-4) var(--space-5);background:linear-gradient(in oklab 120deg,color-mix(in oklab,var(--brand-color) 10%,transparent) 10%,transparent 75%);border-left:3px solid var(--brand-color);border-radius:0 var(--radius-md) var(--radius-md) 0;corner-shape:squircle;box-shadow:var(--shadow-crisp);color:var(--text-secondary-color);font-size:var(--text-plus);position:relative;overflow:hidden;z-index:0}.response-message blockquote::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;z-index:-1;transition:opacity var(--duration-slow) ease-out;opacity:0;pointer-events:none;background:linear-gradient(in oklab 120deg,color-mix(in oklab,var(--brand-color) 10%,transparent) 25%,transparent 100%)}.response-message blockquote:hover::before{opacity:1}.response-message blockquote p{margin-block-end:0}.response-message blockquote p:not(:last-child){margin-block-end:var(--space-4)}.response-message pre{background-color:var(--card-bg-color);padding:var(--space-4);border-radius:var(--radius-xs);corner-shape:squircle;margin-left:var(--space-5);overflow-x:auto}.response-message code{background:var(--card-bg-color);color:var(--text-secondary-color);font-weight:500;font-size:var(--text-sm);padding:var(--space-1) var(--space-2);border-radius:var(--radius-xs);corner-shape:squircle;border:1px solid var(--contrast-light-color)}.response-message hr{border:none;height:1px;background:linear-gradient(in oklab to right,transparent,var(--input-border-color) 20%,var(--input-border-color) 80%,transparent);border-radius:var(--radius-full);corner-shape:squircle;margin:var(--space-7) 0;width:100%;transition:background var(--duration-normal) ease-out}.response-message a{background:linear-gradient(135deg,#f97316,#fb923c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:#fb923c;transition:text-decoration-thickness var(--duration-fast) ease-out}.response-message a:hover{text-decoration-thickness:2px}.katex-display:where(:not(.od-root *)){margin:var(--space-8) 0!important;scale:1.15}.response-message p{margin-block-end:var(--space-7)}.response-message :is(p,li){line-height:var(--leading-relaxed);letter-spacing:inherit}.response-message li p{margin-block-end:var(--space-4)}:is(.response-message,.agent-detail-body) table{width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--radius-lg);corner-shape:squircle;overflow:hidden;margin:var(--space-6) 0;border:.5px solid var(--glass-border)}:is(.response-message,.agent-detail-body) tr{opacity:1;animation:none}:is(.response-message,.agent-detail-body) td,:is(.response-message,.agent-detail-body) th{color:var(--text-primary-color);padding:.75rem 1rem;border-bottom:1px solid var(--glass-border);text-align:left;font-size:var(--text-sm);line-height:var(--leading-normal)}:is(.response-message,.agent-detail-body) th{background:var(--hover-50);font-weight:600;font-size:var(--text-sm)}:is(.response-message,.agent-detail-body) tr:last-child td{border-bottom:none}:is(.response-message,.agent-detail-body) tbody tr{transition:background var(--duration-fast) ease-out}:is(.response-message,.agent-detail-body) tbody tr td,:is(.response-message,.agent-detail-body) tbody tr th{background-color:transparent}@media (hover:hover) and (pointer:fine){:is(.response-message,.agent-detail-body) tbody tr:hover{background:var(--hover-50)}}#lightboxContainer{background:0 0;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);opacity:0;transition:opacity .3s ease-out}#lightboxContainer.open{opacity:1}#lightboxContainer::before{content:'';position:absolute;inset:0;background:color-mix(in oklab,var(--bg-color) 70%,transparent);z-index:-1}#lightboxContainer img{max-width:92%;max-height:92%;width:auto;height:auto;object-fit:contain;border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:0 24px 80px rgba(0,0,0,.35);transform:scale(.92);transition:transform .3s cubic-bezier(.16, 1, .3, 1)}#lightboxContainer.open img{transform:scale(1)}#closeLightbox{position:fixed;top:calc(16px + env(safe-area-inset-top,0px));right:16px;z-index:10;width:2.5rem;height:2.5rem;display:grid;place-items:center;border-radius:var(--radius-full);corner-shape:squircle;background:rgba(0,0,0,.45);color:#fff;border:none;box-shadow:none;cursor:pointer;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background var(--duration-fast) ease-out}#closeLightbox:hover{background:rgba(0,0,0,.65)}#closeLightbox svg{width:1.25rem;height:1.25rem}@media (max-width:600px){#lightboxContainer img{max-width:100vw;max-height:100dvh;border-radius:0}}:is(.response-message,.agent-detail-body) .katex-display{padding:var(--space-1) var(--space-3)}.history-page-loader{display:flex;justify-content:center;padding:var(--space-3) 0;opacity:.7}.history-page-loader canvas{display:block}.phy-root,:where(html.phy-page){--duration-fast:150ms;--duration-normal:250ms;--duration-slow:350ms;--spring:linear(
        0 0%, 0.5571 7.53%, 0.8252 11.98%,
        0.9337 14.38%, 1.0166 16.8%,
        1.0765 19.31%, 1.1146 21.97%,
        1.1263 23.47%, 1.1325 25.06%,
        1.133 26.76%, 1.128 28.62%,
        1.1094 31.9%, 1.0484 39.77%,
        1.0218 43.85%, 1.0011 48.42%,
        0.9895 53.23%, 0.9861 59.8%,
        1 81.27% 100%
    );--color-success:#22c55e;--color-destructive:var(--bttn-destructive-bg);--color-destructive-subtle:color-mix(in oklab, var(--color-destructive) 10%, transparent);--color-destructive-hover:color-mix(in oklab, var(--color-destructive) 20%, transparent);--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:2rem;--space-8:2.5rem;--space-9:3rem;--leading-tight:1.4;--leading-normal:1.6;--leading-relaxed:1.7;--glass-bg:rgba(255, 255, 255, 0.7);--glass-border:rgba(0, 0, 0, 0.09);--hairline:0.5px solid var(--contrast-light-color);--glass-highlight:inset 0 1px 0 0 rgba(255, 255, 255, 0.8);--glass-blur:20px;--shadow-crisp:rgba(14, 63, 126, 0.14) 0px 0px 0px 1px,rgba(42, 51, 70, 0.07) 0px 1px 1px -0.5px,rgba(42, 51, 70, 0.06) 0px 2px 2px -1px,rgba(42, 51, 70, 0.05) 0px 4px 4px -2px}.phy-root{font-family:'Google Sans Flex',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--text-primary-color);letter-spacing:var(--ls-base);font-weight:var(--weight-body);background:0 0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:1rem;line-height:normal;text-align:left}.phy-root[data-theme=dark],:where(html.phy-page)[data-theme=dark]{--glass-bg:rgba(255, 255, 255, 0.04);--glass-border:rgba(255, 255, 255, 0.14);--glass-highlight:inset 0 1px 0 0 rgba(255, 255, 255, 0.06),inset 0 -1px 0 0 rgba(255, 255, 255, 0.02);--shadow-crisp:rgba(255, 255, 255, 0.13) 0px 0px 0px 1px,rgba(0, 0, 0, 0.3) 0px 1px 1px -0.5px,rgba(0, 0, 0, 0.25) 0px 3px 3px -1.5px,rgba(0, 0, 0, 0.2) 0px 6px 6px -3px}.phy-main{position:relative;height:100%;width:100%;display:flex;flex-direction:column;min-height:0;box-sizing:border-box}.phy-main.phy-bg-phychat{background-color:rgb(255 255 255);background-image:radial-gradient(140% 105% at 50% -8%,rgb(226 233 252) 0,rgb(231 238 253) 9%,rgb(236 242 254) 18%,rgb(241 246 254) 28%,rgb(246 249 255) 39%,rgb(250 252 255) 51%,rgb(253 254 255) 64%,rgb(255 255 255) 80%)}.phy-main.phy-bg-phychat[data-theme=dark]{background-color:rgb(17 17 17);background-image:radial-gradient(140% 105% at 46% -8%,rgb(34 52 86) 0,rgb(30 46 75) 8%,rgb(27 41 66) 16%,rgb(24 36 56) 25%,rgb(21 30 46) 34%,rgb(19 25 37) 43%,rgb(18 21 29) 52%,rgb(17 19 23) 62%,rgb(17 18 19) 73%,rgb(17 17 17) 86%)}.phy-root *,.phy-root ::after,.phy-root ::before{box-sizing:border-box}.placeholder{position:absolute;left:calc(2.25rem + var(--space-3));top:0;bottom:0;margin-block:auto;height:fit-content;color:var(--text-tertiary-color);pointer-events:none;user-select:none}.phy-empty{display:none;flex:1 1 auto;flex-direction:column;justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-6) var(--space-4);text-align:center;pointer-events:none}.phy-root.is-empty .phy-empty{display:flex}.phy-root.is-empty #messages{flex:0 0 0;padding:0}.phy-empty-title{font-size:var(--text-lg);font-weight:500;color:var(--text-primary-color);letter-spacing:var(--ls-sm)}.phy-empty-sub{font-size:var(--text-sm);color:var(--text-tertiary-color);max-width:32ch;line-height:var(--leading-normal)}.phy-scroll-x{overflow-x:auto;max-width:100%;scrollbar-width:none;overscroll-behavior-x:contain}.phy-scroll-x::-webkit-scrollbar{display:none}.phy-scroll-x:has(> table){margin:var(--space-6) 0}.phy-scroll-x:has(> .katex-display){margin:var(--space-8) 0;overflow-y:clip}.phy-scroll-x>table{width:max-content!important;min-width:100%;margin:0!important}.phy-scroll-x>.katex-display{width:max-content;min-width:100%;margin:0!important;padding-block:0.25em;scale:1!important;font-size:1.15em}.phy-banner{display:flex;align-items:center;gap:var(--space-2);margin:var(--space-2) 0 0;padding:var(--space-2) var(--space-2) var(--space-2) var(--space-3);border-radius:var(--radius-lg);corner-shape:squircle;background:color-mix(in oklab,var(--brand-color) 7%,transparent);color:var(--text-secondary-color);font-size:var(--text-xs);line-height:var(--leading-tight);flex:none;transition:opacity .2s ease,transform .2s ease}.phy-banner[hidden]{display:none}.phy-banner-apart .phy-banner{margin-bottom:var(--space-1)}.phy-banner-apart .phy-banner:not([hidden])~#messages{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 var(--space-4));mask-image:linear-gradient(to bottom,transparent 0,#000 var(--space-4))}.phy-banner.is-leaving{opacity:0;transform:translateY(-4px)}.phy-banner-warn{background:color-mix(in oklab,var(--color-warning) 12%,transparent)}.phy-banner-text{flex:1;min-width:0}.phy-banner a.phy-banner-link{display:inline-flex;align-items:center;gap:2px;color:var(--brand-color);font-weight:600;text-decoration:none;white-space:nowrap}.phy-banner a.phy-banner-link::after{left:0;right:0;bottom:-2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right center;transition:transform 380ms cubic-bezier(.22, 1, .36, 1)}.phy-banner a.phy-banner-link:focus-visible::after{transform:scaleX(1);transform-origin:left center;transition:transform .3s cubic-bezier(.33, 1, .68, 1)}@media (hover:hover) and (pointer:fine){.phy-banner a.phy-banner-link:hover::after{transform:scaleX(1);transform-origin:left center;transition:transform .3s cubic-bezier(.33, 1, .68, 1)}}@media (prefers-reduced-motion:reduce){.phy-banner a.phy-banner-link::after{transition:none}}.phy-banner-link svg{width:14px;height:14px}.phy-banner-x{all:unset;flex:none;width:22px;height:22px;display:grid;place-items:center;border-radius:var(--radius-full);color:var(--text-tertiary-color);font-size:16px;line-height:1;cursor:pointer}.phy-banner-x:hover{background:var(--hover-100);color:var(--text-primary-color)}.phy-empty .intro-carousel{pointer-events:auto}.phy-main #drop-overlay{position:absolute}.intro-carousel{position:relative;width:100%;margin-top:var(--space-4);pointer-events:auto;mask-image:linear-gradient(to right,transparent 0,black 12%,black 88%,transparent 100%);-webkit-mask-image:linear-gradient(to right,transparent 0,black 12%,black 88%,transparent 100%)}.intro-carousel-track{display:flex;align-items:center;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;padding-block:var(--space-4);padding-inline:calc(50% - 120px)}.intro-carousel-track::-webkit-scrollbar{display:none}.intro-card{all:unset;box-sizing:border-box;flex:0 0 240px;height:110px;scroll-snap-align:center;display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-1);padding:var(--space-4) var(--space-5);margin-inline:-14px;position:relative;cursor:pointer;background:var(--card-bg-color);border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:var(--shadow-crisp);transition:background var(--duration-fast) ease-out}.intro-card:hover{background:color-mix(in oklab,var(--card-bg-color) 90%,#000)}.intro-card:focus-visible{outline:2px solid var(--brand-color);outline-offset:2px}.intro-card-icon{color:var(--text-secondary-color);margin-bottom:var(--space-1)}.intro-card-icon svg{width:1.25rem;height:1.25rem;display:block}.intro-card-title{font-size:var(--text-sm);font-weight:600;color:var(--text-primary-color);letter-spacing:var(--ls-xs)}.intro-card-sub{font-size:var(--text-xs);color:var(--text-tertiary-color);line-height:1.35}@supports (animation-timeline:view(inline)){.intro-card{animation:intro-card-float linear both;animation-timeline:view(inline)}@keyframes intro-card-float{0%{transform:scale(.82);opacity:.22;z-index:1}35%{transform:scale(.88);opacity:.5;z-index:2}50%{transform:scale(1.07);opacity:1;z-index:5}65%{transform:scale(.88);opacity:.5;z-index:2}100%{transform:scale(.82);opacity:.22;z-index:1}}}.intro-carousel.js-deck .intro-card{animation:none;transition:transform .18s ease-out,opacity .18s ease-out,background var(--duration-fast) ease-out}@media (prefers-reduced-motion:reduce){.intro-card{animation:none}}.rv-fresh,.rv-fresh-el{animation:rv-in var(--rv-fade-ms,500ms) cubic-bezier(.23,1,.32,1) both}@keyframes rv-in{from{opacity:0;filter:blur(var(--rv-blur, 4px))}}@media (prefers-reduced-motion:reduce){.rv-fresh,.rv-fresh-el{animation:none}}.thinking-bar{margin-bottom:var(--space-3);border-radius:var(--radius-lg);corner-shape:squircle}.thinking-bar.thinking-bar-streaming{padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:var(--shadow-crisp)}.thinking-bar-live{position:relative;height:2.8em;overflow:hidden;padding:var(--space-2) var(--space-3);-webkit-mask-image:linear-gradient(to bottom,transparent 0%,black 30%,black 70%,transparent 100%);mask-image:linear-gradient(to bottom,transparent 0%,black 30%,black 70%,transparent 100%)}.thinking-bar-live-inner{display:flex;flex-direction:column;transition:transform .5s cubic-bezier(.16, 1, .3, 1);padding-top:1.4em}.thinking-bar-line{font-size:var(--text-sm);color:var(--text-tertiary-color);line-height:1.4;flex-shrink:0;opacity:0;transition:opacity .5s ease-out;animation:thinking-pulse 2s ease-in-out infinite}.thinking-bar-line.visible{opacity:1}@keyframes thinking-pulse{0%,100%{opacity:.45}50%{opacity:.85}}.thinking-bar-toggle{all:unset;display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);font-size:var(--text-sm);color:var(--text-tertiary-color);cursor:pointer;transition:color .2s}.thinking-bar-toggle:hover{color:var(--text-secondary-color)}.thinking-bar-toggle i{width:14px;height:14px;flex-shrink:0}.thinking-bar-chevron{transition:transform .3s ease-out}.thinking-bar.expanded .thinking-bar-chevron{transform:rotate(180deg)}.thinking-bar-content{max-height:0;overflow:hidden;transition:max-height .35s ease-out;font-size:var(--text-sm);color:var(--text-tertiary-color);line-height:1.6;padding:0 var(--space-3)}.thinking-bar.expanded .thinking-bar-content{padding-bottom:var(--space-3)}.tb-line{display:flex;align-items:center;gap:var(--space-3);min-height:36px}.tb-orb{display:block;flex-shrink:0;width:36px;height:36px}.tb-electron{position:relative;width:15px;height:15px;flex-shrink:0}.tb-nucleus{position:absolute;inset:0;margin:auto;width:4px;height:4px;border-radius:50%;background:var(--brand-color)}.tb-orbit{position:absolute;inset:0;animation:tb-orbit-spin 1.1s linear infinite}.tb-orbit-a{transform:scaleY(.45) rotate(0)}.tb-orbit-b{transform:scaleY(.45) rotate(60deg);animation-delay:-.55s}.tb-orbit::after{content:'';position:absolute;top:50%;left:50%;width:3.5px;height:3.5px;margin:-1.75px;border-radius:50%;background:color-mix(in srgb,var(--brand-color) 75%,var(--contrast-color));transform:translateX(7px)}@keyframes tb-orbit-spin{from{rotate:0deg}to{rotate:360deg}}.tb-orbit-a{animation-name:tb-orbit-spin-a}.tb-orbit-b{animation-name:tb-orbit-spin-b}@keyframes tb-orbit-spin-a{from{transform:scaleY(.45) rotate(0)}to{transform:scaleY(.45) rotate(360deg)}}@keyframes tb-orbit-spin-b{from{transform:scaleY(.45) rotate(60deg)}to{transform:scaleY(.45) rotate(420deg)}}.tb-headline{font-size:var(--text-sm);font-weight:500;background:linear-gradient(100deg,var(--text-tertiary-color) 35%,var(--text-primary-color) 50%,var(--text-tertiary-color) 65%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:tb-shimmer 1.8s linear infinite;opacity:1;transition:opacity 160ms ease;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tb-headline-out{opacity:0}@keyframes tb-shimmer{from{background-position:125% 0}to{background-position:-125% 0}}.tb-timeline{display:flex;flex-direction:column}.tb-phase{display:flex;gap:var(--space-3)}.tb-phase-rail{display:flex;flex-direction:column;align-items:center;flex-shrink:0;width:10px}.tb-phase-dot{width:7px;height:7px;margin-top:5px;border-radius:50%;corner-shape:squircle;background:color-mix(in srgb,var(--brand-color) 55%,var(--card-bg-color));flex-shrink:0}.tb-phase-rail::after{content:'';flex:1;width:1.5px;margin-top:3px;background:var(--glass-border);border-radius:1px}.tb-phase:last-child .tb-phase-rail::after{display:none}.tb-phase-main{display:flex;flex-direction:column;gap:2px;padding-bottom:var(--space-4);min-width:0}.tb-phase-title{font-size:var(--text-sm);font-weight:600;color:var(--text-primary-color);line-height:1.4}.tb-phase-body{font-size:var(--text-xs);color:var(--text-tertiary-color);line-height:var(--leading-relaxed)}.tb-phase-body p{margin:0 0 var(--space-2)}.tb-phase-body p:last-child{margin-bottom:0}.thinking-float-pill{position:absolute;bottom:calc(100% + var(--space-2));left:0;right:0;margin-inline:auto;width:fit-content;max-width:100%;box-sizing:border-box;padding:var(--space-3) var(--space-8) var(--space-3) var(--space-4);background:var(--text-primary-color);border-radius:var(--radius-full);corner-shape:squircle;box-shadow:var(--shadow-crisp);z-index:30;interpolate-size:allow-keywords;transition:width .3s ease}[data-theme=dark] .thinking-float-pill{background:var(--bg-color)}.thinking-float-pill .tb-headline{background:linear-gradient(100deg,rgba(255,255,255,.45) 35%,rgba(255,255,255,.95) 50%,rgba(255,255,255,.45) 65%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.input-wrapper:has(.thinking-float-pill) #scroll-bottom-bttn{bottom:calc(100% + 64px)}.thinking-bar-streaming .thinking-bar-live{height:2.6em;mask-image:linear-gradient(to bottom,transparent 0,black 35%,black 75%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,transparent 0,black 35%,black 75%,transparent 100%)}.restore-loader{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);z-index:9;pointer-events:none;opacity:1;transition:opacity .35s ease}.restore-loader.out{opacity:0}.restore-loader canvas{display:block}.restore-loader .tb-headline{font-size:var(--text-md)}.phy-tool-slot.is-loading{height:160px;border-radius:var(--radius-2xl);corner-shape:squircle;background:linear-gradient(90deg,var(--glass-bg) 25%,var(--hover-50) 50%,var(--glass-bg) 75%);background-size:200% 100%;animation:tool-slot-in 220ms cubic-bezier(.23,1,.32,1),tool-slot-shimmer 1.5s ease-in-out infinite}.phy-tool-slot.is-loading[data-tool=create_graphs]{height:clamp(340px,40vh,440px)}@keyframes tool-slot-in{from{height:0;opacity:0}}@keyframes tool-slot-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.phy-tool-slot.is-loading{animation:none}}.phy-root,:root{--phy-avatar-top:#05c3ff;--phy-avatar-bottom:#0072ff;--phy-avatar-eye:#fff;--phy-avatar-accent:var(--brand-color, #0072ff);--phy-avatar-bubble:#fff;--phy-avatar-bubble-line:rgba(0, 45, 110, 0.14);--phy-avatar-blush:#ff80b5;--phy-avatar-tear:#b8eeff;--phy-avatar-heart:#ff5c93}[data-theme=dark]{--phy-avatar-accent:#4da3ff;--phy-avatar-bubble:#262a33;--phy-avatar-bubble-line:rgba(255, 255, 255, 0.08)}.phy-avatar{display:inline-block;flex-shrink:0;line-height:0;overflow:visible}.phy-empty-avatar{margin-bottom:var(--space-2)}.thinking-float-pill.has-avatar{padding:6px var(--space-6) 6px 6px;transition:width .3s ease,padding .3s ease,background-color .2s ease,box-shadow .2s ease,opacity .25s ease-out,transform .25s ease-out}.thinking-float-pill.has-avatar .tb-line{min-height:28px;gap:var(--space-2)}.tb-avatar{width:28px;height:28px}.thinking-float-pill.has-avatar.is-surface{background:var(--bg-color)}.thinking-float-pill.has-avatar.is-surface .tb-headline{background-image:linear-gradient(100deg,var(--text-tertiary-color) 35%,var(--text-primary-color) 50%,var(--text-tertiary-color) 65%)}.thinking-float-pill.has-avatar.is-tint{background:color-mix(in srgb,var(--brand-color,#0072ff) 9%,var(--bg-color));box-shadow:0 0 0 1px color-mix(in srgb,var(--brand-color,#0072ff) 20%,transparent),0 4px 14px -6px rgba(0,80,200,.28)}.thinking-float-pill.has-avatar.is-tint .tb-headline{background-image:linear-gradient(100deg,color-mix(in srgb,var(--brand-color,#0072ff) 55%,var(--bg-color)) 35%,var(--brand-color,#0072ff) 50%,color-mix(in srgb,var(--brand-color,#0072ff) 55%,var(--bg-color)) 65%)}[data-theme=dark] .thinking-float-pill.has-avatar.is-tint{background:color-mix(in srgb,#4da3ff 14%,var(--bg-color));box-shadow:0 0 0 1px rgba(77,163,255,.22),0 4px 14px -6px rgba(0,0,0,.5)}[data-theme=dark] .thinking-float-pill.has-avatar.is-tint .tb-headline{background-image:linear-gradient(100deg,rgba(160,205,255,.55) 35%,#d6eaff 50%,rgba(160,205,255,.55) 65%)}.thinking-float-pill.has-avatar.is-bare{background:var(--phy-backdrop,transparent);box-shadow:none}.thinking-float-pill.has-avatar.is-bare .tb-headline{background-image:linear-gradient(100deg,var(--text-tertiary-color) 35%,var(--text-primary-color) 50%,var(--text-tertiary-color) 65%)}.thinking-float-pill.has-avatar.is-collapsed{padding:0;background:0 0;box-shadow:none}.thinking-float-pill.has-avatar.is-collapsed .tb-headline{display:none}.thinking-float-pill.has-avatar.is-collapsed .tb-avatar{filter:drop-shadow(0 2px 6px rgba(0, 40, 120, .28))}.thinking-float-pill.has-avatar.is-leaving{opacity:0;transform:translateY(4px) scale(.96)}@media (prefers-reduced-motion:reduce){.thinking-float-pill.has-avatar{transition:none}}.phy-has-avatar .thinking-bar.thinking-bar-streaming{display:none}.phy-tour{--phy-tour-line:var(--hairline, 0.5px solid var(--contrast-light-color));--phy-tour-surface:color-mix(in oklab, var(--text-primary-color) 4%, transparent);--phy-tour-ease:cubic-bezier(0.32, 0.72, 0, 1);position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:var(--space-4,16px);color:var(--text-primary-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.phy-tour-scrim{position:absolute;inset:0;background:rgba(0,0,0,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.phy-tour-card:focus{outline:0}.phy-tour-card{position:relative;box-sizing:border-box;display:flex;flex-direction:column;width:min(780px,100%);height:min(660px,calc(100dvh - 2rem));background:var(--section-bg-color);border:var(--phy-tour-line);border-radius:var(--radius-xl,16px);corner-shape:squircle;box-shadow:0 24px 80px rgba(0,0,0,.3);overflow:hidden}.phy-tour-head{display:flex;align-items:center;gap:var(--space-2,8px);flex-shrink:0;padding:var(--space-4,16px) var(--space-3,12px) 0 var(--space-5,20px)}.phy-tour-titles{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.phy-tour-brand{font-size:var(--text-xs, .75rem);font-weight:600;letter-spacing:.02em;color:var(--text-tertiary-color)}.phy-tour-title{margin:0;font-size:1.3rem;font-weight:650;letter-spacing:-.015em;line-height:1.2;color:var(--text-primary-color)}.phy-tour-tagline{margin:2px 0 0;font-size:var(--text-md, .85rem);line-height:1.45;color:var(--text-secondary-color)}.phy-tour[data-view=scene] .phy-tour-tagline{display:none}.phy-tour-icon-btn{all:unset;box-sizing:border-box;display:grid;place-items:center;flex-shrink:0;width:2.25rem;height:2.25rem;border-radius:var(--radius-md,8px);corner-shape:squircle;color:var(--text-secondary-color);cursor:pointer;transition:background-color 150ms ease,color 150ms ease}.phy-tour-icon-btn svg{width:1.15rem;height:1.15rem}@media (hover:hover) and (pointer:fine){.phy-tour-icon-btn:hover{background:color-mix(in oklab,var(--text-primary-color) 7%,transparent);color:var(--text-primary-color)}}.phy-tour-icon-btn:focus-visible,.phy-tour-tab:focus-visible,.phy-tour-try:focus-visible{outline:2px solid var(--brand-color);outline-offset:2px}.phy-tour[data-view=hub] .phy-tour-back{display:none}.phy-tour-hub{flex:1;min-height:0;display:flex;flex-direction:column;gap:var(--space-4,16px);padding:var(--space-2,8px) var(--space-5,20px) var(--space-5,20px)}.phy-tour[data-view=scene] .phy-tour-hub{display:none}.phy-tour-intro{margin:0;font-size:var(--text-sm, .82rem);line-height:1.5;color:var(--text-tertiary-color)}.phy-tour-grid{--phy-tour-hole:62px;position:relative;flex:1;min-height:0;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:10px}.phy-tour-quad{all:unset;box-sizing:border-box;position:relative;display:flex;flex-direction:column;gap:var(--space-3,12px);min-width:0;min-height:0;padding:var(--space-4,16px) var(--space-5,20px);border:var(--phy-tour-line);border-radius:22px;corner-shape:squircle;background:var(--phy-tour-surface);cursor:pointer;overflow:hidden;-webkit-tap-highlight-color:transparent;transition:background-color 250ms ease,border-color 250ms ease}.phy-tour-quad[data-corner=ul]{-webkit-mask:radial-gradient(circle var(--phy-tour-hole) at calc(100% + 5px) calc(100% + 5px),transparent 98%,#000 100%);mask:radial-gradient(circle var(--phy-tour-hole) at calc(100% + 5px) calc(100% + 5px),transparent 98%,#000 100%)}.phy-tour-quad[data-corner=ur]{-webkit-mask:radial-gradient(circle var(--phy-tour-hole) at -5px calc(100% + 5px),transparent 98%,#000 100%);mask:radial-gradient(circle var(--phy-tour-hole) at -5px calc(100% + 5px),transparent 98%,#000 100%)}.phy-tour-quad[data-corner=dl]{-webkit-mask:radial-gradient(circle var(--phy-tour-hole) at calc(100% + 5px) -5px,transparent 98%,#000 100%);mask:radial-gradient(circle var(--phy-tour-hole) at calc(100% + 5px) -5px,transparent 98%,#000 100%)}.phy-tour-quad[data-corner=dr]{-webkit-mask:radial-gradient(circle var(--phy-tour-hole) at -5px -5px,transparent 98%,#000 100%);mask:radial-gradient(circle var(--phy-tour-hole) at -5px -5px,transparent 98%,#000 100%)}.phy-tour-quad[data-corner^="u"] .phy-tour-quad-text{order:-1}.phy-tour-quad.is-lit{background:color-mix(in oklab,var(--brand-color) 7%,var(--phy-tour-surface));border-color:color-mix(in oklab,var(--brand-color) 32%,transparent)}.phy-tour-quad:focus-visible{box-shadow:inset 0 0 0 2px var(--brand-color)}.phy-tour-preview{position:relative;flex:1;min-height:0;display:grid;place-items:center}.phy-tour-quad-text{display:grid;grid-template-columns:auto auto 1fr;align-items:center;column-gap:var(--space-2,8px);row-gap:3px}.phy-tour-quad-icon{display:grid;place-items:center;width:1.15rem;height:1.15rem;color:var(--text-secondary-color)}.phy-tour-quad-icon svg{width:100%;height:100%}.phy-tour-quad-title{font-size:var(--text-base, .94rem);font-weight:600;letter-spacing:-.005em;color:var(--text-primary-color)}.phy-tour-quad-blurb{grid-column:1/-1;font-size:var(--text-sm, .82rem);line-height:1.4;color:var(--text-tertiary-color)}.phy-tour-seen{display:grid;place-items:center;width:1.05rem;height:1.05rem;border-radius:50%;background:var(--brand-color);color:#fff;opacity:0;transform:scale(.6);transition:opacity .2s ease,transform .3s var(--phy-tour-ease)}.phy-tour-seen svg{width:.7rem;height:.7rem}.phy-tour-quad.is-seen .phy-tour-seen{opacity:1;transform:none}.phy-tour-center{position:absolute;left:50%;top:50%;width:112px;height:112px;margin:-56px 0 0 -56px;display:grid;place-items:center;border-radius:50%;pointer-events:none}.phy-tour-face{--phy-tour-face:96px;width:var(--phy-tour-face);height:var(--phy-tour-face);transform-origin:center}.phy-tour-say-face .phy-tour-face{--phy-tour-face:44px}.phy-tour-face svg{width:100%;height:100%}.phy-tour-hub-foot{display:none;justify-content:center;flex-shrink:0}.phy-tour.is-complete .phy-tour-hub-foot{display:flex}.phy-tour-scene{flex:1;min-height:0;display:none;flex-direction:column}.phy-tour[data-view=scene] .phy-tour-scene{display:flex}.phy-tour-say{display:flex;align-items:center;gap:var(--space-3,12px);flex-shrink:0;padding:var(--space-3,12px) var(--space-5,20px) var(--space-1,4px)}.phy-tour-say-face{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px}.phy-tour-line{margin:0;min-height:1.5em;font-size:var(--text-base, .94rem);line-height:1.5;color:var(--text-primary-color)}.phy-tour-word{display:inline-block;animation:phy-tour-word 360ms ease-out both}@keyframes phy-tour-word{from{opacity:0;filter:blur(3px);transform:translateY(2px)}}.phy-tour-stage{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:var(--space-3,12px) var(--space-5,20px) var(--space-5,20px)}.phy-tour-foot{display:flex;align-items:center;gap:var(--space-3,12px);flex-shrink:0;padding:var(--space-3,12px) var(--space-4,16px) var(--space-4,16px) var(--space-5,20px);border-top:var(--phy-tour-line)}.phy-tour-tabs{flex:1;display:flex;gap:4px}.phy-tour-tab{all:unset;box-sizing:border-box;position:relative;display:grid;place-items:center;width:2.25rem;height:2.25rem;border-radius:var(--radius-full,999px);color:var(--text-tertiary-color);cursor:pointer;transition:background-color 150ms ease,color 150ms ease}.phy-tour-tab svg{width:1.1rem;height:1.1rem}@media (hover:hover) and (pointer:fine){.phy-tour-tab:not(.is-active):hover{background:color-mix(in oklab,var(--text-primary-color) 7%,transparent);color:var(--text-primary-color)}}.phy-tour-tab.is-active{background:var(--text-primary-color);color:var(--bg-color)}.phy-tour-tab.is-seen:not(.is-active)::after{content:'';position:absolute;bottom:1px;width:4px;height:4px;border-radius:50%;background:var(--brand-color)}.phy-tour-try{all:unset;box-sizing:border-box;display:inline-flex;align-items:center;gap:var(--space-2,8px);flex-shrink:0;height:2.5rem;padding:0 var(--space-4,16px) 0 var(--space-5,20px);border-radius:var(--radius-full,999px);background:var(--brand-color);color:#fff;font-family:inherit;font-size:var(--text-md, .85rem);font-weight:600;cursor:pointer;transition:transform 150ms ease,filter 150ms ease}.phy-tour-try[hidden]{display:none}.phy-tour-try svg{width:1rem;height:1rem}@media (hover:hover) and (pointer:fine){.phy-tour-try:hover{filter:brightness(1.07)}}.phy-tour-try:active{transform:scale(.97)}@media (max-width:675px){.phy-tour{padding:0;place-items:end stretch}.phy-tour-card{width:100%;height:94dvh;border-radius:var(--radius-2xl,24px) var(--radius-2xl,24px) 0 0;border-bottom:none;border-left:none;border-right:none;padding-bottom:env(safe-area-inset-bottom)}.phy-tour-hub{padding:var(--space-2,8px) var(--space-3,12px) var(--space-4,16px)}.phy-tour-grid{--phy-tour-hole:48px;gap:8px}.phy-tour-quad{padding:var(--space-3,12px);border-radius:18px}.phy-tour-quad-blurb{font-size:var(--text-xs, .75rem);line-height:1.35}.phy-tour-intro{padding:0 var(--space-2,8px)}.phy-tour-center{width:84px;height:84px;margin:-42px 0 0 -42px}.phy-tour-center .phy-tour-face{--phy-tour-face:72px}.phy-tour-say-face .phy-tour-face{--phy-tour-face:40px}.phy-tour-stage{padding:var(--space-3,12px) var(--space-4,16px)}}@media (prefers-reduced-motion:reduce){.phy-tour-word{animation:none}.phy-tour-quad,.phy-tour-seen,.phy-tour-tab,.phy-tour-try{transition:none}}.phy-fig{--fig-ink:var(--text-primary-color, currentColor);--fig-muted:var(--text-tertiary-color, #8c8c8c);--fig-accent:#0072ff;--fig-good:#16a34a;--fig-warn:#d97706;--fig-bad:#dc2626;--fig-paper:var(--bg-color, transparent);--fig-stroke:2px;--fig-text:14px;--fig-max-w:30rem;--fig-max-h:21rem;--fig-min-h:120px;--fig-grow:.45s cubic-bezier(.23, 1, .32, 1);--fig-pad:var(--space-3, .75rem);margin:var(--space-4,1rem) 0;color:var(--fig-ink)}[data-theme=dark] .phy-fig{--fig-accent:#4da3ff;--fig-good:#4ade80;--fig-warn:#fbbf24;--fig-bad:#f87171}.phy-fig-stage{--ar:1.5;position:relative;box-sizing:border-box;width:min(100%,var(--fig-max-w),calc(var(--fig-max-h) * var(--ar) + 2 * var(--fig-pad)));padding:var(--fig-pad)}.phy-fig-canvas{position:relative;height:var(--fig-min-h);overflow:hidden}.phy-fig-plane{position:relative}.phy-fig.is-live .phy-fig-canvas{transition:height var(--fig-grow)}.phy-fig.is-live .phy-fig-plane{transition:transform var(--fig-grow)}.phy-fig-svg{--u:1;display:block;width:100%;height:auto;aspect-ratio:var(--ar);overflow:visible;stroke-width:calc(var(--fig-stroke) * var(--u));stroke-linecap:round;stroke-linejoin:round;font-family:inherit;font-size:calc(var(--fig-text) * var(--u))}.phy-fig-svg text{fill:var(--fig-text-fill,currentColor)}.phy-fig-svg text,.phy-fig-svg tspan{stroke:none!important}.phy-fig-svg .bold{stroke-width:calc(var(--fig-stroke) * 1.5 * var(--u));font-weight:600}.phy-fig-svg .thin{stroke-width:calc(var(--fig-stroke) * .6 * var(--u))}.phy-fig-svg .big{font-size:calc(var(--fig-text) * 1.3 * var(--u))}.phy-fig-svg .dashed{stroke-dasharray:calc(5px * var(--u)) calc(5px * var(--u))}.phy-fig-svg .phy-fig-anchor{opacity:0}.phy-fig-label{position:absolute;white-space:nowrap;font-size:var(--fig-text);line-height:1;pointer-events:none;--lx:0;--ly:-0.8em;transform:translate(var(--lx),var(--ly))}.phy-fig-label[data-anchor=middle]{--lx:-50%}.phy-fig-label[data-anchor=end]{--lx:-100%}.phy-fig-label[data-baseline=middle]{--ly:-50%}.phy-fig-label .katex{font-size:1.08em}.phy-fig .is-waiting{opacity:0}.phy-fig-frame{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}.phy-fig-frame path{fill:none;stroke:color-mix(in srgb,var(--fig-ink) 22%,transparent);stroke-width:1;stroke-dasharray:100;stroke-dashoffset:100}.phy-fig-replay{position:absolute;top:2px;right:2px;display:grid;place-items:center;width:28px;height:28px;padding:0;border:0;border-radius:50%;background:0 0;color:var(--text-tertiary-color);cursor:pointer;opacity:0;transition:opacity .15s ease,background-color .15s ease,color .15s ease}.phy-fig-replay svg{width:15px;height:15px}.phy-fig-replay:focus-visible,.phy-fig.is-done:hover .phy-fig-replay{opacity:1}.phy-fig-replay:hover{background:color-mix(in srgb,var(--fig-ink) 7%,transparent);color:var(--fig-ink)}.phy-fig-replay:active{transform:scale(.94)}@media (hover:none){.phy-fig.is-done .phy-fig-replay{opacity:.7}}.phy-fig-fallback{max-height:16rem;overflow:auto}@media (prefers-reduced-motion:reduce){.phy-fig-replay{transition:none}}.agent-progress{margin:var(--space-4) 0;padding:var(--space-2);background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:none;box-shadow:var(--shadow-crisp),var(--glass-highlight);border-radius:var(--radius-lg);corner-shape:squircle;font-size:var(--text-sm);overflow:hidden}.agent-card-status{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3) var(--space-1);font-size:var(--text-xs);font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--text-tertiary-color)}.agent-status-orb{display:block;flex-shrink:0;width:24px;height:24px}.agent-row{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-3);transition:background var(--duration-fast) ease-out;border-radius:var(--radius-md);corner-shape:squircle}.agent-row-done:hover,.agent-row[style*="cursor: 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var(--space-5);font-size:var(--text-md)}.cortex-chip-active::after{content:'';position:absolute;inset:0;background:linear-gradient(105deg,transparent 25%,color-mix(in srgb,var(--contrast-color) 10%,transparent) 50%,transparent 75%);transform:translateX(-100%);animation:cortexShimmer 1.3s ease-in-out infinite;pointer-events:none}@keyframes cortexShimmer{to{transform:translateX(100%)}}.web-search{display:flex;flex-direction:column;align-items:flex-start}.web-search-chip{font-family:inherit;background:0 0;cursor:default;max-width:100%}.web-search-chip[aria-expanded]{cursor:pointer}@media (hover:hover) and (pointer:fine){.web-search-chip[aria-expanded]:hover{color:var(--text-secondary-color)}}.web-search-query{min-width:0;max-width:28ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:400;opacity:.75}.web-search-query::before{content:'·';margin-right:var(--space-2)}.web-search-chip .source-favicon-stack{flex-shrink:0}.web-search-chip .source-favicon-stack 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(hover:none){.toc-container{display:none}}#toast-container{position:fixed;top:76px;right:40px;width:340px;z-index:9999;pointer-events:none;perspective:600px}.toast{--depth:0;width:320px;position:absolute;top:0;left:0;display:flex;gap:var(--space-3);font-size:var(--text-sm);line-height:1.5;padding:var(--space-4);border:none;border-radius:var(--radius-lg);corner-shape:squircle;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));box-shadow:var(--shadow-crisp),var(--glass-highlight),0 8px 24px rgba(0,0,0,.12);color:var(--text-primary-color);cursor:pointer;box-sizing:border-box;overflow:hidden;pointer-events:auto;transform:translateY(calc(var(--depth) * 12px)) translateZ(calc(var(--depth) * -15px)) scale(calc(1 - var(--depth) * .04));filter:brightness(calc(1 - var(--depth) * .18));transition:transform .4s cubic-bezier(.34, 1.56, .64, 1),filter .3s ease,opacity .3s 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oklab,var(--color-error) 10%,var(--glass-bg))}#toast-container.fanned .toast{transform:translateY(calc(var(--depth) * var(--fan-step,66px))) translateZ(0) scale(1);filter:brightness(1);opacity:1}#toast-container.fanned .toast::before{content:'';position:absolute;top:100%;left:0;width:100%;height:14px}.toast-error{background:color-mix(in oklab,var(--color-error) 12%,var(--glass-bg))}.toast-error .toast-progress{background:var(--color-error)}.toast-info{background:color-mix(in oklab,var(--brand-color) 8%,var(--glass-bg))}.toast-info .toast-progress{background:var(--brand-color)}@media (max-width:675px){#toast-container{top:calc(56px + env(safe-area-inset-top));left:var(--space-3);right:var(--space-3);width:auto}.toast{width:100%;max-width:100%;border-radius:var(--radius-xl);corner-shape:squircle;font-size:var(--text-md);box-shadow:var(--shadow-crisp),var(--glass-highlight),0 12px 32px 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ease-out}.phy-hl-bttn:hover{background:var(--hover-50);color:var(--text-primary-color)}.phy-hl-bttn:active{scale:0.97}.phy-hl-bttn svg{width:1.05rem;height:1.05rem}.phy-hl-sep{width:1px;height:18px;background:var(--input-border-color);margin:0 2px}.phy-hl-info{color:var(--text-tertiary-color)}.phy-hl-menu{position:fixed;top:0;left:0;z-index:1201;display:flex;flex-direction:column;gap:1px;min-width:178px;max-height:224px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:4px;background:var(--card-bg-color);border:1px solid var(--input-border-color);border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:var(--shadow-layered);opacity:0;pointer-events:none;scale:0.96;transition:opacity var(--duration-fast) ease-out,scale var(--duration-fast) ease-out;user-select:none;-webkit-user-select:none}.phy-hl-menu.open{opacity:1;pointer-events:auto;scale:1}.phy-hl-menu-item{border:none;background:0 0;color:var(--text-secondary-color);font-family:inherit;font-size:var(--text-sm);font-weight:500;text-align:left;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);corner-shape:squircle;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-shrink:0;transition:background var(--duration-fast) ease-out,color var(--duration-fast) ease-out}.phy-hl-menu-item:hover{background:var(--hover-50);color:var(--text-primary-color)}.phy-hl-menu-item:active{scale:0.98}.phy-hl-copy .phy-hl-ic{grid-area:1/1;display:grid;place-items:center;transition:opacity 180ms ease-out,scale 180ms ease-out,filter 180ms ease-out}.phy-hl-ic-check{opacity:0;scale:0.85;filter:blur(2px);color:var(--color-success,#22c55e)}.phy-hl-copy.done .phy-hl-ic-copy{opacity:0;scale:0.85;filter:blur(2px)}.phy-hl-copy.done .phy-hl-ic-check{opacity:1;scale:1;filter:blur(0)}.phy-hl-copy.done,.phy-hl-copy.done:hover{background:color-mix(in oklab,var(--color-success,#22c55e) 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.attach-chip-icon{color:var(--brand-color)}.phy-hl-guide-overlay{position:fixed;inset:0;z-index:1300;display:grid;place-items:center;background:rgba(0,0,0,.45);opacity:0;transition:opacity 240ms ease-out;padding:var(--space-5)}.phy-hl-guide-overlay.open{opacity:1}.phy-hl-guide{width:min(440px,100%);display:flex;flex-direction:column;gap:var(--space-4);background:var(--section-bg-color);border-radius:var(--radius-lg);corner-shape:squircle;box-shadow:var(--shadow-crisp),var(--shadow-layered);padding:var(--space-5);scale:0.96;transition:scale 240ms cubic-bezier(.32, .72, 0, 1)}.phy-hl-guide-overlay.open .phy-hl-guide{scale:1}.phy-hl-guide-head{display:flex;align-items:center;justify-content:space-between}.phy-hl-guide-title{font-weight:600;font-size:var(--text-plus);color:var(--text-primary-color)}.phy-hl-guide-close{border:none;background:0 0;color:var(--text-tertiary-color);font-size:1.3rem;line-height:1;cursor:pointer;padding:var(--space-1) 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