.hero-card::part(base){background:radial-gradient(circle at top right, #ffffff24, transparent 30%), linear-gradient(135deg, #4c1d95 0%, var(--area9-blue,#2b56aa) 60%, var(--area9-teal,#14b8a6) 100%);color:#fff;border:none;border-radius:28px;overflow:hidden;box-shadow:0 18px 44px #2b56aa38}.hero-layout{grid-template-columns:220px minmax(0,1fr) auto;align-items:center;gap:2.25rem;padding:1.6rem 1.8rem;display:grid}@media (width<=1080px){.hero-layout{grid-template-columns:220px minmax(0,1fr)}.hero-layout>.hero-monitor-grid{grid-column:1/-1;grid-template-columns:repeat(4,minmax(min-content,1fr));width:100%}}.hero-feature-cover{aspect-ratio:2/3;cursor:pointer;border-radius:12px;width:220px;transition:transform .32s;display:block;overflow:hidden;transform:rotate(-2deg);box-shadow:0 24px 48px #0000005c}.hero-feature-cover:hover{transform:rotate(-2deg)translateY(-4px)}.hero-feature-cover img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.hero-feature h2{letter-spacing:-.02em;color:#fff;margin:0 0 .2em;font-family:Georgia,serif;font-size:2rem;line-height:1.05}.hero-feature .hero-eyebrow{letter-spacing:.18em;text-transform:uppercase;color:#fffc;margin-bottom:.7rem;font-family:Inter,sans-serif;font-size:.74rem;font-weight:600}.hero-feature p{color:#ffffffd6;max-width:56ch;margin:0 0 .9em;font-size:.96rem;line-height:1.5}.hero-feature .hero-progress{background:#ffffff2e;border-radius:999px;width:100%;max-width:360px;height:6px;margin:0 0 .45rem;overflow:hidden}.hero-feature .hero-progress>span{border-radius:inherit;background:#ffffffeb;height:100%;transition:width .22s;display:block}.hero-feature .hero-progress-label{letter-spacing:.06em;text-transform:uppercase;color:#ffffffbd;margin-bottom:1rem;font-family:Inter,sans-serif;font-size:.72rem}.hero-feature .hero-actions{flex-wrap:wrap;gap:.65rem;display:flex}.hero-feature .hero-actions sl-button{--sl-input-border-radius-medium:999px}.hero-feature .hero-actions sl-button[variant=default]::part(base){color:#fff;background:#ffffff1f;border-color:#ffffff52}.hero-feature .hero-actions sl-button[variant=default]::part(base):hover{background:#ffffff38}.hero-monitor-grid{background:#ffffff17;border:1px solid #ffffff24;border-radius:18px;grid-template-columns:repeat(2,minmax(110px,1fr));gap:0;width:fit-content;min-width:240px;display:grid}.hero-monitor{text-align:center;border-bottom:1px solid #ffffff1f;border-right:1px solid #ffffff1f;padding:.85rem .95rem}.hero-monitor-grid>.hero-monitor:nth-child(2n){border-right:none}.hero-monitor-grid>.hero-monitor:nth-last-child(-n+2){border-bottom:none}.hero-monitor-label{letter-spacing:.08em;text-transform:uppercase;color:#ffffffbd;font-family:Inter,sans-serif;font-size:.7rem;font-weight:700}.hero-monitor-total{letter-spacing:-.03em;color:#fff;margin-top:.25rem;font-family:Inter,sans-serif;font-size:2.3rem;font-weight:900;line-height:1}.hero-monitor-unit{letter-spacing:.05em;text-transform:uppercase;color:#ffffffb3;margin-top:.2rem;font-family:Inter,sans-serif;font-size:.7rem}.hero-feature .hero-eyebrow-row{align-items:center;gap:.75rem;margin-bottom:.7rem;display:flex}.hero-feature .hero-eyebrow-row .hero-eyebrow{margin-bottom:0}.hero-monitor-goal{cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:.2rem;transition:background .16s;display:flex}.hero-monitor-goal:hover,.hero-monitor-goal:focus-visible{background:#ffffff14;outline:none}.hero-monitor-goal-empty{letter-spacing:.02em;color:#ffffffeb;text-align:center;flex-direction:column;align-items:center;gap:.35rem;padding:.5rem .2rem;font-family:Inter,sans-serif;font-size:.78rem;font-weight:600;line-height:1.3;display:flex}.hero-monitor-goal-ring-wrap{width:64px;height:64px;margin:0 auto;position:relative}.hero-monitor-goal-ring{width:64px;height:64px;display:block}.hero-monitor-goal-ring .ring-track{fill:none;stroke:#ffffff2e;stroke-width:6px}.hero-monitor-goal-ring .ring-fill{fill:none;stroke:#fffffff2;stroke-width:6px;stroke-linecap:round;transition:stroke-dasharray .24s}.hero-monitor-goal-ring-num{color:#fff;letter-spacing:-.01em;justify-content:center;align-items:center;font-family:Inter,sans-serif;font-size:.88rem;font-weight:800;display:flex;position:absolute;inset:0}.hero-monitor-goal-detail{letter-spacing:.04em;color:#ffffffc7;margin-top:.1rem;font-family:Inter,sans-serif;font-size:.7rem}.hero-feature-cover-placeholder{text-align:center;color:#ffffffeb;background:linear-gradient(135deg,#1f2937 0%,#4c1d95 100%);justify-content:center;align-items:center;width:100%;height:100%;padding:1rem;font-family:Georgia,serif;font-size:1rem;font-weight:600;line-height:1.3;display:flex}:root{--reader-paper-bg:#faf8f3;--reader-paper-fg:#1a1814;--reader-paper-muted:#75716b;--reader-paper-rule:#0000001f;--reader-paper-accent:#c2410c;--reader-sepia-bg:#f4ecd8;--reader-sepia-fg:#4a3c2a;--reader-sepia-muted:#8a7a5e;--reader-sepia-rule:#4a3c2a2e;--reader-sepia-accent:#a16207;--reader-dark-bg:#1e1e1e;--reader-dark-fg:#e5e5e5;--reader-dark-muted:#9c9c9c;--reader-dark-rule:#ffffff1f;--reader-dark-accent:#fbbf24;--reader-oled-bg:#000;--reader-oled-fg:#e0e0e0;--reader-oled-muted:#8c8c8c;--reader-oled-rule:#ffffff1a;--reader-oled-accent:#fbbf24;--reader-hc-bg:#fffefa;--reader-hc-fg:#000;--reader-hc-muted:#2a2a2a;--reader-hc-rule:#00000059;--reader-hc-accent:#0f3d91}.reader-stage{background:var(--reader-bg);color:var(--reader-fg);width:100%;min-height:100%;transition:background-color .24s,color .24s}.reader-stage .typeset-doc,.reader-stage .typeset-doc *{font-family:var(--reader-body-font,Georgia, serif)!important}.reader-stage .typeset-doc,.reader-stage .typeset-doc p,.reader-stage .typeset-doc li,.reader-stage .typeset-doc blockquote,.reader-stage .typeset-doc dt,.reader-stage .typeset-doc dd,.reader-stage .typeset-doc figcaption{font-size:var(--reader-body-size,18px)!important;line-height:var(--reader-body-lh,1.43)!important;text-align:var(--reader-body-align,justify)!important;hyphens:var(--reader-body-hyphens,auto)!important;-webkit-hyphens:var(--reader-body-hyphens,auto)!important}.reader-stage .typeset-doc p{text-indent:var(--reader-indent,0)!important}.reader-stage .typeset-doc h1,.reader-stage .typeset-doc h2,.reader-stage .typeset-doc h3,.reader-stage .typeset-doc h4,.reader-stage .typeset-doc h5,.reader-stage .typeset-doc h6{line-height:var(--reader-body-lh,1.43)!important}.reader-stage p,.reader-stage h1,.reader-stage h2,.reader-stage h3,.reader-stage h4,.reader-stage h5,.reader-stage h6,.reader-stage li,.reader-stage blockquote,.reader-stage dt,.reader-stage dd,.reader-stage figcaption{color:var(--reader-fg)}.reader-stage a{color:var(--reader-accent)}.reader-stage mark,.reader-stage [data-annotation-id]{background-color:var(--annotation-bg,#fde04773)}.reader-stage[data-reader-theme=paper]{--reader-bg:var(--reader-paper-bg);--reader-fg:var(--reader-paper-fg);--reader-muted:var(--reader-paper-muted);--reader-rule:var(--reader-paper-rule);--reader-accent:var(--reader-paper-accent)}.reader-stage[data-reader-theme=sepia]{--reader-bg:var(--reader-sepia-bg);--reader-fg:var(--reader-sepia-fg);--reader-muted:var(--reader-sepia-muted);--reader-rule:var(--reader-sepia-rule);--reader-accent:var(--reader-sepia-accent)}.reader-stage[data-reader-theme=dark]{--reader-bg:var(--reader-dark-bg);--reader-fg:var(--reader-dark-fg);--reader-muted:var(--reader-dark-muted);--reader-rule:var(--reader-dark-rule);--reader-accent:var(--reader-dark-accent)}.reader-stage[data-reader-theme=oled]{--reader-bg:var(--reader-oled-bg);--reader-fg:var(--reader-oled-fg);--reader-muted:var(--reader-oled-muted);--reader-rule:var(--reader-oled-rule);--reader-accent:var(--reader-oled-accent)}.reader-stage[data-reader-theme=high]{--reader-bg:var(--reader-hc-bg);--reader-fg:var(--reader-hc-fg);--reader-muted:var(--reader-hc-muted);--reader-rule:var(--reader-hc-rule);--reader-accent:var(--reader-hc-accent)}.reader-stage .reader-stage-scroll{justify-content:center;height:100%;display:flex;overflow-y:auto}.reader-stage .reader-stage-scroll.is-paginated{overflow:hidden}.reader-stage .reader-pages-window{width:var(--page-window-w,calc(2 * var(--page-col-w,600px) + var(--page-col-gap,180px)));box-sizing:border-box;height:100%;margin:0 auto;padding-top:2.5rem;padding-bottom:3rem;position:relative;overflow:hidden}.reader-stage .reader-pages-window.is-spread:before{content:"";background:var(--reader-rule);pointer-events:none;width:1px;margin-left:-.5px;position:absolute;top:1.5rem;bottom:2rem;left:50%}.reader-stage .reader-spread-wrap{-moz-column-width:var(--page-col-w,600px);column-width:var(--page-col-w,600px);-moz-column-gap:var(--page-col-gap,180px);column-gap:var(--page-col-gap,180px);-moz-column-fill:auto;column-fill:auto;height:100%;width:var(--page-window-w,calc(2 * var(--page-col-w,600px) + var(--page-col-gap,180px)));box-sizing:border-box;will-change:transform}.reader-stage .reader-spread-wrap>*{-moz-column-break-inside:avoid;break-inside:avoid}.reader-stage .reader-stage-scroll.is-paginated{position:relative}.reader-stage .math-block{flex-direction:row;justify-content:space-between;align-items:center;gap:1rem;width:100%;margin:1em 0;display:flex}.reader-stage .math-block .math-render{text-align:center;color:var(--reader-fg);flex:auto;overflow-x:auto}.reader-stage .math-block .math-num{font-feature-settings:"tnum" 1, "lnum" 1;color:var(--reader-muted);white-space:nowrap;flex:none;font-family:Georgia,Times New Roman,serif}.reader-stage .math-inline{vertical-align:middle;color:var(--reader-fg);display:inline-block}.reader-stage .math-block .katex-display{margin:0;display:block}.reader-stage .reader-transition{opacity:1;width:100%;height:100%;transform:none}.reader-stage .reader-transition.is-mode-slide{transition:transform .24s cubic-bezier(.16,1,.3,1)}.reader-stage .reader-transition.is-mode-slide.is-out-left{transform:translate(-100%)}.reader-stage .reader-transition.is-mode-slide.is-out-right{transform:translate(100%)}.reader-stage .reader-transition.is-mode-slide.is-in-left{transition:none;transform:translate(-100%)}.reader-stage .reader-transition.is-mode-slide.is-in-right{transition:none;transform:translate(100%)}.reader-stage .reader-transition.is-mode-fade{transition:opacity .2s}.reader-stage .reader-transition.is-mode-fade.is-out{opacity:0}.reader-stage .reader-transition.is-mode-fade.is-in{opacity:0;transition:none}.reader-stage .reader-transition.is-mode-curl{transition:transform .32s cubic-bezier(.22,.61,.36,1)}.reader-stage .reader-transition.is-mode-curl.is-in-left{transition:none;transform:translate(-100%)}.reader-stage .reader-transition.is-mode-curl.is-in-right{transition:none;transform:translate(100%)}.reader-stage .reader-curl-overlay{pointer-events:none;z-index:5;perspective:1600px;perspective-origin:50%;position:absolute;inset:0}.reader-stage .reader-curl-sheet{height:100%;width:var(--curl-sheet-w,var(--page-col-w,600px));transform-style:preserve-3d;will-change:transform;transform-origin:var(--curl-origin-x,left) center;transform:rotate3d(0, 1, var(--curl-axis-z,0), var(--curl-rotate,0deg));position:absolute;top:0;box-shadow:0 6px 18px #0000002e,0 1px 3px #0000001a}.reader-stage .reader-curl-sheet.is-animating{transition:transform .65s cubic-bezier(.22,.61,.36,1)}.reader-stage .reader-curl-sheet.is-snap-back{transition:transform .28s cubic-bezier(.22,.61,.36,1)}.reader-stage .reader-curl-face{backface-visibility:hidden;background:var(--reader-bg,#faf8f3);position:absolute;inset:0;overflow:hidden}.reader-stage .reader-curl-face.back{transform:rotateY(180deg)}.reader-stage .reader-curl-face.front:before{content:"";pointer-events:none;background:linear-gradient(to var(--curl-shadow-dir,left), rgba(255, 255, 255, calc(var(--curl-shadow,0) * .62)) 0%, rgba(255, 255, 255, calc(var(--curl-shadow,0) * .42)) 3%, rgba(255, 255, 255, calc(var(--curl-shadow,0) * .18)) 9%, #fff0 22%);mix-blend-mode:screen;position:absolute;inset:0}.reader-stage .reader-curl-face.front:after{content:"";pointer-events:none;background:linear-gradient(to var(--curl-shadow-dir,left), rgba(0, 0, 0, calc(var(--curl-shadow,0) * .45)) 0%, rgba(0, 0, 0, calc(var(--curl-shadow,0) * .22)) 30%, #0000 75%);mix-blend-mode:multiply;position:absolute;inset:0}.reader-stage .reader-curl-face.back:after{content:"";pointer-events:none;background:linear-gradient(to var(--curl-shadow-dir,left), #0000 30%, rgba(0, 0, 0, calc(var(--curl-shadow,0) * .18)) 100%);mix-blend-mode:multiply;position:absolute;inset:0}@media (prefers-reduced-motion:reduce){.reader-stage .reader-curl-sheet.is-animating,.reader-stage .reader-curl-sheet.is-snap-back{transition:none}}.reader-stage .sbf-callout{border-left:4px solid var(--reader-accent);background:color-mix(in srgb, var(--reader-accent) 8%, transparent);border-radius:10px;margin:1.25em 0;padding:.9rem 1.1rem}.reader-stage .sbf-callout p{color:var(--reader-fg);margin:0}.reader-stage .sbf-callout .sbf-callout-title{color:var(--reader-fg);margin-bottom:.35rem;font-weight:600}.reader-stage .sbf-callout-info{background:#3b82f614;border-left-color:#3b82f6}.reader-stage .sbf-callout-warning{background:#f59e0b1a;border-left-color:#f59e0b}.reader-stage .sbf-callout-tip{background:#10b98114;border-left-color:#10b981}.reader-stage .sbf-callout-note{border-left-color:var(--reader-rule);background:color-mix(in srgb, var(--reader-fg) 4%, transparent)}.reader-stage pre.sbf-code{border:1px solid var(--reader-rule);background:color-mix(in srgb, var(--reader-fg) 4%, transparent);color:var(--reader-fg);white-space:pre;border-radius:8px;margin:1.25em 0;padding:.85rem 1rem;font-family:JetBrains Mono,Fira Code,SF Mono,Menlo,Consolas,monospace;font-size:.92em;line-height:1.5;overflow-x:auto}.reader-stage pre.sbf-code code{font:inherit;color:inherit;background:0 0;padding:0}.reader-stage hr.sbf-separator{background:var(--reader-rule);border:0;width:60%;height:1px;margin:2em auto}.reader-stage blockquote{border-left:3px solid var(--reader-accent);color:var(--reader-muted);margin:1em 0;padding:.5em 1.25em;font-style:italic}.reader-stage blockquote cite{color:var(--reader-muted);margin-top:.35em;font-size:.85em;font-style:normal;display:block}.reader-stage figure{text-align:center;margin:1.5em auto}.reader-stage figure img{cursor:zoom-in;border-radius:4px;max-width:100%;height:auto}.reader-stage figure figcaption{color:var(--reader-muted);margin-top:.5em;font-size:.85em}.ai-float-bar,.ai-float-response,.ai-fab-wrapper{--wf-surface-bg:var(--sl-color-neutral-0);--wf-border:var(--sl-color-neutral-200);--wf-text:var(--sl-color-neutral-900);--wf-muted:var(--sl-color-neutral-600);--wf-subtle-text:var(--sl-color-neutral-500);--wf-shadow-lg:var(--sl-shadow-large);--wf-shadow-xl:var(--sl-shadow-x-large)}.ai-float-textarea{resize:none;min-height:60px;max-height:140px;color:var(--wf-text);font-family:"Inter", var(--sl-font-sans);cursor:text;background:0 0;border:none;outline:none;flex:1;padding:19px 0;font-size:.9375rem;line-height:1.5;overflow-y:auto}.ai-float-textarea::placeholder{font-style:normal}@keyframes ai-bar-appear{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.ai-float-bar-enter{animation:.28s cubic-bezier(.16,1,.3,1) ai-bar-appear}@keyframes ai-fab-pop{0%{opacity:0;transform:scale(.4)}60%{opacity:1;transform:scale(1.08)}to{transform:scale(1)}}.ai-fab-enter{animation:.4s cubic-bezier(.34,1.56,.64,1) ai-fab-pop}@keyframes ai-send-pulse{0%{transform:scale(1)}30%{transform:scale(.88)}60%{transform:scale(1.04)}to{transform:scale(1)}}.ai-float-send.is-sending{animation:.35s ai-send-pulse}@media (prefers-reduced-motion:reduce){.ai-float-bar-enter,.ai-fab-enter,.ai-float-send.is-sending,.ai-float-bar.is-typing{animation:none}}.ai-float-bar{--ai-bg:color-mix(in srgb, var(--area9-teal,#2ba4a0) 5%, var(--wf-surface-bg));border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-border));background:var(--ai-bg);box-shadow:var(--wf-shadow-xl), 0 0 20px color-mix(in srgb, var(--area9-teal,#2ba4a0) 15%, transparent), 0 0 40px color-mix(in srgb, var(--area9-teal,#2ba4a0) 8%, transparent);border-radius:16px;width:100%;max-width:720px}.ai-float-bar.is-focused{border-color:color-mix(in srgb, var(--area9-teal,#2ba4a0) 45%, var(--wf-border));box-shadow:var(--wf-shadow-xl), 0 0 24px color-mix(in srgb, var(--area9-teal,#2ba4a0) 22%, transparent), 0 0 48px color-mix(in srgb, var(--area9-teal,#2ba4a0) 12%, transparent)}.ai-float-bar.is-typing{animation:2s ease-in-out infinite ai-bar-glow-breathe}@keyframes ai-bar-glow-breathe{0%,to{border-color:color-mix(in srgb, var(--area9-teal,#2ba4a0) 35%, var(--wf-border));box-shadow:var(--wf-shadow-xl), 0 0 20px color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, transparent), 0 0 40px color-mix(in srgb, var(--area9-teal,#2ba4a0) 8%, transparent)}50%{border-color:color-mix(in srgb, var(--area9-teal,#2ba4a0) 55%, var(--wf-border));box-shadow:var(--wf-shadow-xl), 0 0 30px color-mix(in srgb, var(--area9-teal,#2ba4a0) 30%, transparent), 0 0 60px color-mix(in srgb, var(--area9-teal,#2ba4a0) 16%, transparent)}}.ai-float-bar-inner{align-items:center;gap:10px;padding:10px 12px 10px 16px;display:flex}.ai-float-badge{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 12%, var(--wf-surface-bg));border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-border));color:var(--area9-teal,#2ba4a0);letter-spacing:.02em;white-space:nowrap;user-select:none;cursor:grab;border-radius:999px;flex-shrink:0;align-self:center;align-items:center;gap:5px;padding:4px 10px 4px 7px;font-size:.75rem;font-weight:600;display:inline-flex}.ai-float-badge:active{cursor:grabbing}.ai-float-badge svg{width:14px;height:14px}.ai-float-divider{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-border));flex-shrink:0;align-self:center;width:1px;height:24px}.ai-float-send{cursor:pointer;background:var(--area9-teal,#2ba4a0);color:#fff;border:none;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;transition:background .15s,transform .15s;display:inline-flex}.ai-float-send svg{width:18px;height:18px}.ai-float-send:hover:not(:disabled){background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 85%, black)}.ai-float-send:active:not(:disabled){transform:scale(.93)}.ai-float-send:disabled{opacity:.35;cursor:not-allowed;background:var(--sl-color-neutral-300)}.ai-float-send:focus-visible{outline:2px solid var(--area9-teal,#2ba4a0);outline-offset:2px}.ai-float-minimize{width:32px;height:32px;color:var(--wf-subtle-text);cursor:pointer;background:0 0;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;transition:background .15s,color .15s;display:inline-flex}.ai-float-minimize svg{width:16px;height:16px}.ai-float-minimize:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 8%, transparent);color:var(--wf-muted)}.ai-float-minimize:focus-visible{outline:2px solid var(--area9-teal,#2ba4a0);outline-offset:2px}.ai-float-response{--ai-bg:color-mix(in srgb, var(--area9-teal,#2ba4a0) 5%, var(--wf-surface-bg));border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-border));background:var(--ai-bg);width:100%;max-width:720px;box-shadow:var(--wf-shadow-xl);border-bottom:none;border-radius:16px 16px 0 0;overflow:hidden}.ai-float-response-body{background:var(--ai-bg)}.ai-float-response-header{background:var(--ai-bg);border-bottom:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 12%, var(--wf-border));justify-content:flex-end;padding:6px 10px;display:flex}.ai-float-response-actions{align-items:center;gap:4px;display:flex}.ai-float-action-btn{color:var(--wf-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:4px;padding:3px 8px;font-size:.75rem;font-weight:500;transition:background .15s,color .15s;display:inline-flex}.ai-float-action-btn:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, transparent);color:var(--area9-teal,#2ba4a0)}.ai-float-action-btn svg{width:14px;height:14px}.ai-float-response-body{flex-direction:column;gap:8px;max-height:min(480px,60vh);padding:8px 14px 10px;display:flex;overflow-y:auto}.ai-float-msg{color:var(--wf-text);font-size:.875rem;line-height:1.55}.ai-float-msg-user{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 8%, var(--wf-surface-bg));border-radius:10px;padding:6px 10px}.ai-float-msg-assistant .ai-float-msg-content{padding:4px 0}.ai-float-msg-assistant .ai-float-msg-content p{margin:0 0 .5em}.ai-float-msg-assistant .ai-float-msg-content p:last-child{margin-bottom:0}.ai-float-msg-assistant .ai-float-msg-content code{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 8%, transparent);border-radius:4px;padding:1px 4px;font-size:.8125rem}.ai-float-msg-assistant .ai-float-msg-content pre{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 6%, var(--wf-surface-bg));border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 12%, var(--wf-border));border-radius:8px;margin:.5em 0;padding:8px 10px;overflow-x:auto}.ai-float-msg-assistant .ai-float-msg-content pre code{background:0 0;padding:0;font-size:.8125rem}.ai-float-msg-error{color:var(--sl-color-danger-600);flex-wrap:wrap;align-items:center;gap:4px;padding:4px 0;font-size:.8125rem;display:flex}@keyframes ai-thinking-pulse{0%,to{opacity:.5}50%{opacity:1}}.ai-float-thinking{color:var(--wf-muted);font-style:italic;animation:1.5s ease-in-out infinite ai-thinking-pulse}.ai-float-full-response{border-top:1px solid var(--wf-border);margin-top:8px;padding-top:4px}.ai-float-full-response summary{color:var(--wf-muted);cursor:pointer;user-select:none;font-size:.75rem}.ai-float-full-response summary:hover{color:var(--wf-text)}.ai-float-full-response[open]>summary{margin-bottom:6px}.ai-float-full-response-body{position:relative}.ai-float-full-response-close{align-items:center;gap:4px;margin-top:8px;font-size:.75rem;display:flex}.ai-float-artifact-card{border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 25%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 6%, var(--wf-surface-bg));border-radius:8px;overflow:hidden}.ai-float-artifact-header{justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;display:flex}.ai-float-artifact-actions{flex-shrink:0;align-items:center;gap:4px;display:flex}.ai-float-artifact-info{flex-direction:column;gap:2px;min-width:0;display:flex}.ai-float-artifact-type{text-transform:uppercase;letter-spacing:.04em;color:var(--area9-teal,#2ba4a0);font-size:.6875rem;font-weight:600}.ai-float-artifact-name{color:var(--wf-text);white-space:nowrap;text-overflow:ellipsis;font-size:.8125rem;overflow:hidden}.ai-float-artifact-btn{border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 30%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, var(--wf-surface-bg));color:var(--area9-teal,#2ba4a0);cursor:pointer;white-space:nowrap;border-radius:6px;flex-shrink:0;align-items:center;gap:4px;padding:4px 10px;font-size:.75rem;font-weight:600;transition:background .15s;display:inline-flex}.ai-float-artifact-btn:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-surface-bg))}.ai-float-artifact-btn svg{width:14px;height:14px}.ai-float-artifact-applied{color:var(--sl-color-success-600);align-items:center;gap:4px;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.ai-float-artifact-dismiss{width:18px;height:18px;color:var(--wf-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:0;transition:background .15s,color .15s;display:inline-flex}.ai-float-artifact-dismiss:hover{background:color-mix(in srgb, var(--sl-color-danger-600) 12%, transparent);color:var(--sl-color-danger-600)}.ai-float-artifact-preview{border-top:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 15%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 3%, var(--wf-surface-bg));font-family:"Inter", var(--sl-font-sans);color:var(--wf-text);white-space:pre-wrap;max-height:200px;margin:0;padding:8px 10px;font-size:.8125rem;line-height:1.5;overflow-y:auto}.ai-float-response+.ai-float-bar-enter .ai-float-bar{border-top:none;border-radius:0 0 16px 16px}.sl-theme-dark .ai-float-response{--ai-bg:color-mix(in srgb, var(--area9-teal,#5fd9d5) 10%, var(--wf-surface-bg));border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 25%, var(--wf-border));box-shadow:0 4px 16px #0006,0 0 24px #5fd9d51a}.sl-theme-dark .ai-float-response-header{border-bottom-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 18%, var(--wf-border))}.ai-fab-wrapper{display:inline-flex;position:relative}.ai-fab-button{border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 5%, var(--wf-surface-bg));width:56px;height:56px;color:var(--area9-teal,#2ba4a0);cursor:pointer;box-shadow:var(--wf-shadow-lg);border-radius:16px;justify-content:center;align-items:center;transition:box-shadow .2s,transform .2s,border-color .2s;display:flex}.ai-fab-button svg{width:24px;height:24px}.ai-fab-button:hover{box-shadow:var(--wf-shadow-xl);border-color:color-mix(in srgb, var(--area9-teal,#2ba4a0) 40%, var(--wf-border));transform:translateY(-2px)}.ai-fab-button:active{transform:translateY(0)scale(.95)}.ai-fab-button:focus-visible{outline:2px solid var(--area9-teal,#2ba4a0);outline-offset:3px}.ai-fab-indicator{background:var(--area9-teal,#2ba4a0);border:2px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 5%, var(--wf-surface-bg));z-index:1;border-radius:50%;width:12px;height:12px;position:absolute;top:-3px;right:-3px}.ai-fab-position{bottom:9rem}.sl-theme-dark .ai-float-bar,.sl-theme-dark .ai-float-response,.sl-theme-dark .ai-fab-wrapper{--wf-surface-bg:var(--sl-color-neutral-0);--wf-border:var(--sl-color-neutral-200)}.sl-theme-dark .ai-float-bar{--ai-bg:color-mix(in srgb, var(--area9-teal,#5fd9d5) 10%, var(--wf-surface-bg));border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 25%, var(--wf-border));box-shadow:0 4px 16px #0006,0 0 24px #5fd9d526,0 0 48px #5fd9d514}.sl-theme-dark .ai-float-bar.is-focused{border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 50%, var(--wf-border));box-shadow:0 4px 16px #0006,0 0 28px #5fd9d538,0 0 56px #5fd9d51f}.sl-theme-dark .ai-float-badge{background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 16%, var(--wf-surface-bg));border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 25%, var(--wf-border))}.sl-theme-dark .ai-float-divider{background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 25%, var(--wf-border))}.sl-theme-dark .ai-fab-button{background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 10%, var(--wf-surface-bg));border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 25%, var(--wf-border))}.sl-theme-dark .ai-float-bar.is-typing{animation:2s ease-in-out infinite ai-bar-glow-breathe-dark}@keyframes ai-bar-glow-breathe-dark{0%,to{border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 30%, var(--wf-border));box-shadow:0 4px 16px #0006,0 0 24px #5fd9d526,0 0 48px #5fd9d514}50%{border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 60%, var(--wf-border));box-shadow:0 4px 16px #0006,0 0 32px #5fd9d547,0 0 64px #5fd9d524}}.ai-float-suggestion-dropzone{border:2px dashed color-mix(in srgb, var(--area9-teal,#2ba4a0) 35%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 4%, transparent);color:var(--wf-muted);border-radius:10px;align-items:center;gap:10px;margin-top:8px;padding:14px 16px;font-size:.8125rem;transition:border-color .2s,background .2s;display:flex}.ai-float-suggestion-dropzone svg{color:var(--area9-teal,#2ba4a0);opacity:.6;flex-shrink:0}.ai-float-suggestion-dropzone.is-dragover{border-color:var(--area9-teal,#2ba4a0);background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, transparent)}.ai-float-suggestion-dropzone.is-dragover svg{opacity:1}.ai-float-suggestion-link{color:var(--area9-teal,#2ba4a0);cursor:pointer;font-weight:600;font-size:inherit;text-underline-offset:2px;background:0 0;border:none;margin:0;padding:0;text-decoration:underline 1.5px;transition:opacity .15s}.ai-float-suggestion-link:hover{opacity:.8}.ai-float-suggestion-actions{justify-content:flex-end;margin-top:6px;display:flex}.sl-theme-dark .ai-float-suggestion-dropzone{border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 30%, var(--wf-border));background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 6%, transparent)}.sl-theme-dark .ai-float-suggestion-dropzone.is-dragover{border-color:var(--area9-teal,#5fd9d5);background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 14%, transparent)}.ai-float-attach{width:32px;height:32px;color:var(--wf-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;flex-shrink:0;justify-content:center;align-self:center;align-items:center;transition:all .15s;display:flex}.ai-float-model-picker{flex-shrink:0;align-self:center;align-items:center;display:flex}.ai-float-model-btn{border:1px solid var(--wf-border);height:26px;color:var(--wf-muted);white-space:nowrap;text-overflow:ellipsis;cursor:pointer;background:0 0;border-radius:13px;align-items:center;gap:4px;max-width:180px;padding:0 8px;font-size:.75rem;font-weight:500;line-height:1;transition:all .15s;display:inline-flex;overflow:hidden}.ai-float-model-btn:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, transparent);color:var(--area9-teal,#2ba4a0);border-color:color-mix(in srgb, var(--area9-teal,#2ba4a0) 40%, transparent)}.ai-float-model-btn:disabled{opacity:.4;cursor:default}.ai-float-model-btn-label{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ai-float-model-menu{background:var(--wf-surface-bg);border:1px solid var(--wf-border);min-width:240px;max-width:320px;max-height:60vh;box-shadow:var(--wf-shadow-xl);z-index:210;border-radius:10px;padding:4px;position:absolute;bottom:calc(100% + 6px);left:44px;overflow-y:auto}.ai-float-model-menu-group{text-transform:uppercase;letter-spacing:.04em;color:var(--wf-subtle-text);padding:8px 10px 4px;font-size:.6875rem;font-weight:600}.ai-float-model-menu-item{width:100%;color:var(--wf-text);text-align:left;cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:6px 10px;font-size:.8125rem;transition:background .1s;display:flex}.ai-float-model-menu-item:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, transparent)}.ai-float-model-menu-item.is-selected{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 18%, transparent);color:var(--area9-teal,#2ba4a0);font-weight:600}.ai-float-model-menu-name{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.ai-float-model-menu-empty{color:var(--wf-muted);padding:12px 10px;font-size:.8125rem}.ai-float-model-menu-empty a{color:var(--area9-teal,#2ba4a0);text-decoration:underline}.ai-float-attach:hover{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 12%, transparent);color:var(--area9-teal,#2ba4a0)}.ai-float-attach:disabled{opacity:.4;cursor:default}.ai-float-attachments{flex-wrap:wrap;gap:.375rem;padding:.5rem .75rem 0;display:flex}.ai-float-attachment-chip{background:color-mix(in srgb, var(--area9-teal,#2ba4a0) 10%, var(--wf-surface-bg));border:1px solid color-mix(in srgb, var(--area9-teal,#2ba4a0) 20%, var(--wf-border));color:var(--wf-text);border-radius:6px;align-items:center;gap:.25rem;max-width:200px;padding:.125rem .375rem .125rem .5rem;font-size:.6875rem;display:inline-flex}.ai-float-attachment-chip svg{width:12px;height:12px;color:var(--area9-teal,#2ba4a0);flex-shrink:0}.ai-float-attachment-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ai-float-attachment-remove{width:16px;height:16px;color:var(--wf-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:0;transition:all .15s;display:flex}.ai-float-attachment-remove:hover{background:color-mix(in srgb, var(--sl-color-danger-500) 15%, transparent);color:var(--sl-color-danger-600)}.sl-theme-dark .ai-float-attach:hover{background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 15%, transparent);color:var(--area9-teal,#5fd9d5)}.sl-theme-dark .ai-float-attachment-chip{background:color-mix(in srgb, var(--area9-teal,#5fd9d5) 10%, var(--wf-surface-bg));border-color:color-mix(in srgb, var(--area9-teal,#5fd9d5) 20%, var(--wf-border))}.code-copy-wrapper{cursor:text}.code-copy-wrapper pre{padding:.5rem}.code-toolbar{z-index:1;align-items:center;gap:0;display:flex;position:absolute;top:6px;right:6px}.code-copy-wrapper sl-copy-button{opacity:0;transition:opacity .15s}.code-copy-wrapper:hover sl-copy-button{opacity:1}.code-wrap-button{opacity:0;transition:opacity .15s,color .15s}.code-copy-wrapper:hover .code-wrap-button{opacity:1}.code-wrap-button:hover{color:#1e293b}.sl-theme-dark .code-wrap-button:hover{color:#fff}html.code-wrap-on .code-wrap-button{color:var(--sl-color-primary-500)}html.code-wrap-on .code-copy-wrapper pre{white-space:pre-wrap;word-break:break-all}.inline-preview{font-size:inherit;color:inherit}.inline-preview p,.inline-preview ul,.inline-preview ol,.inline-preview blockquote,.inline-preview pre,.inline-preview h1,.inline-preview h2,.inline-preview h3,.inline-preview h4,.inline-preview h5,.inline-preview h6{font-size:inherit;font-weight:inherit;color:inherit;margin:0;padding:0;display:inline}.inline-preview h1,.inline-preview h2,.inline-preview h3,.inline-preview h4,.inline-preview h5,.inline-preview h6{font-weight:700}.inline-preview p+p:before{content:" "}.inline-preview li{display:inline}.inline-preview li+li:before{content:", "}.inline-preview pre{white-space:normal}.inline-preview code{font-size:.85em}.markdown-with-code-copy p:last-child{margin-bottom:0}.markdown-with-code-copy img{max-width:100%;min-height:1.5rem}.notification-viewport,.notification-banner-viewport,.inline-notice,.banner-notice{--wf-page-bg:var(--sl-color-neutral-50);--wf-surface-bg:var(--sl-color-neutral-0);--wf-subtle-bg:var(--sl-color-neutral-100);--wf-border:var(--sl-color-neutral-200);--wf-text:var(--sl-color-neutral-900);--wf-muted:var(--sl-color-neutral-600);--wf-subtle-text:var(--sl-color-neutral-500);--wf-accent:var(--sl-color-primary-600);--wf-success:var(--sl-color-success-600);--wf-danger:var(--sl-color-danger-600);--wf-warning:var(--sl-color-warning-600);--wf-shadow-sm:var(--sl-shadow-small);--wf-shadow-lg:var(--sl-shadow-large);--wf-shadow-xl:var(--sl-shadow-x-large)}.notification-banner-viewport{top:max(1rem, env(safe-area-inset-top));z-index:9998;pointer-events:none;width:min(56rem,100vw - 2rem);position:fixed;left:50%;transform:translate(-50%)}.notification-viewport{left:max(1rem, env(safe-area-inset-left));bottom:max(1rem, env(safe-area-inset-bottom));z-index:9999;pointer-events:none;width:min(24rem,100vw - 1.5rem);position:fixed}.notification-viewport-cms-undo{bottom:calc(max(1rem, env(safe-area-inset-bottom)) + 5.5rem);z-index:10000}.notification-slot{opacity:1;transition:max-height .22s,margin-bottom .22s,opacity .18s,transform .18s;overflow:hidden}.notification-slot.is-closing{opacity:0;transition-delay:90ms,0s,0s,0s;transform:translateY(10px)}.notification-viewport .notification-slot,.notification-banner-viewport .notification-slot{width:100%}.notification-viewport .notification-slot:has(.toast-card-compact){width:fit-content;max-width:min(100%,24rem)}.inline-notice,.banner-notice{width:100%;container-type:inline-size}.signal-banner,.signal-inline,.toast-card{--signal:var(--wf-accent);border:1px solid color-mix(in srgb, var(--signal) 22%, var(--wf-border));background:color-mix(in srgb, var(--signal) 10%, var(--wf-surface-bg));color:var(--wf-text);border-radius:14px}.signal-success{--signal:var(--wf-success)}.signal-warning{--signal:var(--wf-warning)}.signal-danger{--signal:var(--wf-danger)}.signal-info{--signal:var(--wf-accent)}.signal-banner,.signal-inline{grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:.75rem;padding:.85rem .95rem;display:grid}.signal-inline{margin-top:.9rem}.signal-icon,.toast-icon{background:color-mix(in srgb, var(--signal) 14%, var(--wf-surface-bg));width:2rem;height:2rem;color:var(--signal);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.signal-icon i,.toast-icon i{width:.95rem;height:.95rem}.signal-content strong,.toast-copy strong{color:var(--wf-text);text-transform:none;letter-spacing:0;margin-bottom:.2rem;font-size:.84rem;display:block}.signal-content p,.toast-copy p{color:var(--wf-muted);margin:0;font-size:.8rem}.signal-actions,.toast-actions{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.signal-actions sl-button::part(base),.toast-actions sl-button::part(base){border-radius:var(--sl-border-radius-medium);font-weight:var(--sl-font-weight-semibold)}.toast-actions .flashcard-master-toast-action::part(base){color:var(--sl-color-success-700)}.toast-actions .flashcard-master-toast-action::part(base):hover,.toast-actions .flashcard-master-toast-action::part(base):focus-visible{color:var(--sl-color-success-800)}.notification-viewport .notification-slot:has(.flashcard-master-toast-action){width:fit-content;max-width:min(100%,18rem)}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-card{align-items:center;gap:.6rem;width:auto;max-width:100%;padding:.7rem .8rem}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-icon{background:color-mix(in srgb, #f59e0b 20%, var(--wf-surface-bg));color:#b45309;width:1.7rem;height:1.7rem}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-copy p{line-height:1.3}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-meta{align-items:center;margin-bottom:0}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-meta strong{font-size:.88rem;font-weight:700;line-height:1.2}.notification-viewport .notification-slot:has(.flashcard-master-toast-action) .toast-actions{margin-top:.2rem}.toast-stack{justify-items:stretch;gap:.7rem;display:grid}.toast-card{width:100%;box-shadow:var(--wf-shadow-lg);pointer-events:auto;grid-template-columns:auto minmax(0,1fr);gap:.75rem;padding:.85rem .95rem;display:grid}.toast-card.toast-card-compact{width:auto;max-width:100%}.toast-meta{color:var(--wf-subtle-text);justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.3rem;font-size:.74rem;display:flex}.toast-meta:not(:has(strong)){margin-bottom:0}.toast-meta strong{margin-bottom:0;font-size:.84rem}.signal-banner,.signal-inline{pointer-events:auto;width:100%}.signal-neutral{--signal:var(--wf-subtle-text)}.signal-icon sl-icon,.toast-icon sl-icon{font-size:.95rem}.toast-copy,.signal-content{min-width:0}.toast-meta-end{justify-content:flex-end;align-items:center;min-width:0;display:inline-flex}.toast-dismiss{width:1.9rem;height:1.9rem;color:var(--wf-subtle-text);cursor:pointer;background:0 0;border:none;border-radius:999px;justify-content:center;align-items:center;transition:background .12s,color .12s;display:inline-flex}.toast-dismiss:hover{background:var(--wf-subtle-bg);color:var(--wf-text)}.toast-dismiss:focus-visible{outline:2px solid var(--wf-accent);outline-offset:2px}.signal-actions{justify-content:flex-end}@container (width<=30rem){.signal-banner,.signal-inline{grid-template-columns:auto minmax(0,1fr)}.signal-actions{grid-column:1/-1;justify-content:flex-start;padding-left:2.75rem}}@media (width<=767px){.notification-banner-viewport,.notification-viewport{width:min(24rem,100vw - 1rem)}.notification-viewport{left:50%;right:auto;transform:translate(-50%)}.signal-banner,.signal-inline{grid-template-columns:1fr}.notification-viewport-cms-undo{bottom:calc(max(1rem, env(safe-area-inset-bottom)) + 6rem)}}.notif-read-indicator .notif-read-btn{width:16px;height:16px;color:var(--sl-color-neutral-500);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:0;transition:color .12s;display:none}.notif-row{cursor:pointer}.notif-row:focus-visible{outline:2px solid var(--sl-color-primary-600);outline-offset:-2px}.notif-row:hover .notif-read-indicator .notif-read-dot,.notif-row:focus-within .notif-read-indicator .notif-read-dot{display:none}.notif-row:hover .notif-read-indicator .notif-read-btn,.notif-row:focus-within .notif-read-indicator .notif-read-btn{display:flex}.notif-read-btn:hover{color:var(--sl-color-primary-600)}@media (hover:none){.notif-read-indicator .notif-read-dot{display:none}.notif-read-indicator .notif-read-btn{display:flex}}@media (prefers-reduced-motion:reduce){.notification-slot,.notification-slot.is-closing{transition:none}}
