@layer kmwc;@layer kmwc{:root{color-scheme:light}:root[data-theme=dark]{color-scheme:dark}:root[data-theme=auto]{color-scheme:light dark}:root{--kmwc-accent-color: var(--base-primary-color, #3b82f6);--kmwc-accent-end-color: oklch(from var(--kmwc-accent-color) calc(l - .12) c calc(h + 25) );--kmwc-accent-color-hover: var(--base-primary-color-hover, light-dark(color-mix(in srgb, black 15%, var(--kmwc-accent-color)), color-mix(in srgb, white 15%, var(--kmwc-accent-color))));--kmwc-accent-color-active: var(--base-primary-color-active, light-dark(color-mix(in srgb, black 30%, var(--kmwc-accent-color)), color-mix(in srgb, white 30%, var(--kmwc-accent-color))));--kmwc-accent-light-bg: var(--base-primary-bg-subtle, light-dark(color-mix(in srgb, var(--kmwc-accent-color) 10%, transparent), color-mix(in srgb, var(--kmwc-accent-color) 20%, transparent)));--kmwc-accent-light-bg-hover: var(--base-primary-bg-subtle-hover, light-dark(color-mix(in srgb, var(--kmwc-accent-color) 15%, transparent), color-mix(in srgb, var(--kmwc-accent-color) 30%, transparent)));--kmwc-accent-border-color: color-mix(in srgb, var(--kmwc-accent-color) 40%, transparent);--kmwc-accent-shadow-color: color-mix(in srgb, var(--kmwc-accent-color) 35%, transparent);--kmwc-text-color-on-accent: var(--base-on-primary-text-color, color(from color(from var(--kmwc-accent-color) srgb calc(.21*r*r*(.4 + r*(.82 - (.22*r))) + .72*g*g*(.4 + g*(.82 - (.22*g))) + .07*b*b*(.4 + b*(.82 - (.22*b)))) 0 0) srgb clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1)));--kmwc-header-bg: linear-gradient(135deg, var(--kmwc-accent-color) 0%, var(--kmwc-accent-end-color) 100%);--kmwc-text-color-1: var(--base-text-color-1, light-dark(#334155, #f1f5f9));--kmwc-text-color-2: var(--base-text-color-2, color-mix(in srgb, var(--kmwc-text-color-1) 75%, var(--kmwc-main-bg)));--kmwc-text-color-3: var(--base-text-color-3, color-mix(in srgb, var(--kmwc-text-color-1) 55%, var(--kmwc-main-bg)));--kmwc-text-color-4: var(--base-text-color-4, color-mix(in srgb, var(--kmwc-text-color-1) 40%, var(--kmwc-main-bg)));--kmwc-page-bg: var(--base-page-bg, light-dark(#f8f9fa, #0f172a));--kmwc-main-bg: var(--base-main-bg, light-dark(#ffffff, #1e293b));--kmwc-elevated-bg: var(--base-elevated-bg, light-dark(oklch(from var(--kmwc-main-bg) calc(l - .03) c h), oklch(from var(--kmwc-main-bg) calc(l + .06) c h)));--kmwc-hover-bg: var(--base-hover-bg, light-dark(color-mix(in oklch, oklch(from var(--kmwc-main-bg) calc(l - .45) c h) 14%, transparent), color-mix(in oklch, oklch(from var(--kmwc-main-bg) calc(l + .45) c h) 28%, transparent)));--kmwc-border-color: var(--base-border-color, light-dark(oklch(from var(--kmwc-main-bg) calc(l - .096) c h), oklch(from var(--kmwc-main-bg) calc(l + .192) c h)));--kmwc-border-color-strong: var(--base-input-border-color, light-dark(color-mix(in srgb, var(--kmwc-text-color-1) 45%, var(--kmwc-main-bg)), color-mix(in srgb, var(--kmwc-text-color-1) 35%, var(--kmwc-main-bg))));--kmwc-shadow-color: var(--base-shadow-color, light-dark(rgba(0, 0, 0, .15), rgba(0, 0, 0, .4)));--kmwc-input-bg: var(--base-input-bg, var(--kmwc-main-bg));--kmwc-input-color: var(--base-input-text-color, var(--kmwc-text-color-1));--kmwc-input-border: var(--base-input-border, 1px solid var(--kmwc-border-color-strong));--kmwc-code-bg: light-dark(#2d3748, #0d1117);--kmwc-code-text-color: #e2e8f0;--kmwc-code-comment-color: #8b949e;--kmwc-code-keyword-color: #c678dd;--kmwc-code-string-color: #98c379;--kmwc-code-function-color: #61afef;--kmwc-code-property-color: #d19a66;--kmwc-console-bg: light-dark(#0f172a, #05070d);--kmwc-console-text-color: #e2e8f0;--kmwc-console-muted-color: #94a3b8;--kmwc-console-highlight-color: #68d391;--kmwc-inline-code-bg: light-dark(#edf2f7, #2b2b2b);--kmwc-success-color: var(--base-success-text-color, light-dark(#155724, #34d399));--kmwc-warning-color: var(--base-warning-text-color, light-dark(#856404, #fbbf24));--kmwc-danger-color: var(--base-danger-text-color, light-dark(#721c24, #f87171));--kmwc-info-color: var(--base-info-text-color, light-dark(#0c5460, #22d3ee));--kmwc-danger-fill-color: var(--base-danger-color, #dc2626);--kmwc-danger-fill-color-hover: var(--base-danger-color-hover, light-dark(color-mix(in srgb, black 15%, var(--kmwc-danger-fill-color)), color-mix(in srgb, white 15%, var(--kmwc-danger-fill-color))));--kmwc-text-color-on-danger: var(--base-on-danger-text-color, color(from color(from var(--kmwc-danger-fill-color) srgb calc(.21*r*r*(.4 + r*(.82 - (.22*r))) + .72*g*g*(.4 + g*(.82 - (.22*g))) + .07*b*b*(.4 + b*(.82 - (.22*b)))) 0 0) srgb clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1)));--kmwc-neutral-color: light-dark(#6b7280, #9ca3af);--kmwc-badge-new-bg: light-dark(#e53e3e, #f56565);--kmwc-text-color-on-neutral: color(from color(from var(--kmwc-neutral-color) srgb calc(.21*r*r*(.4 + r*(.82 - (.22*r))) + .72*g*g*(.4 + g*(.82 - (.22*g))) + .07*b*b*(.4 + b*(.82 - (.22*b)))) 0 0) srgb clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1));--kmwc-text-color-on-badge-new: color(from color(from var(--kmwc-badge-new-bg) srgb calc(.21*r*r*(.4 + r*(.82 - (.22*r))) + .72*g*g*(.4 + g*(.82 - (.22*g))) + .07*b*b*(.4 + b*(.82 - (.22*b)))) 0 0) srgb clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1) clamp(0, (.34 - r) * 1e9, 1));--kmwc-font-family: var(--base-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);--kmwc-mono-font-family: var(--base-font-family-mono, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);--kmwc-radius-lg: 12px;--kmwc-radius-md: 8px;--kmwc-radius-sm: 6px;--kmwc-max-width: 1400px}}@layer kmwc{*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--kmwc-font-family);padding:2rem;background:var(--kmwc-page-bg);color:var(--kmwc-text-color-1);line-height:1.6}.container{max-width:var(--kmwc-max-width);margin:0 auto}header{background:var(--kmwc-header-bg);color:var(--kmwc-text-color-on-accent);padding:2rem;border-radius:var(--kmwc-radius-lg);margin-bottom:2rem;box-shadow:0 4px 6px var(--kmwc-shadow-color)}h1{font-size:2.5rem;margin-bottom:.5rem}.subtitle{opacity:.9;font-size:1.1rem}.back-link{display:inline-block;color:var(--kmwc-text-color-on-accent);text-decoration:none;margin-bottom:1rem;opacity:.8;transition:opacity .2s}.back-link:hover{opacity:1;text-decoration:none}.card,.example-section{background:var(--kmwc-main-bg);border-radius:var(--kmwc-radius-lg);padding:2rem;margin-bottom:2rem;box-shadow:0 2px 4px var(--kmwc-shadow-color);scroll-margin-top:1rem}.card h2,.example-section h2{margin-bottom:1rem;color:var(--kmwc-text-color-1);font-size:1.5rem;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}.card h3,.example-section h3{margin-bottom:.75rem;color:var(--kmwc-text-color-2);font-size:1.25rem}.card h3.subsection,.example-section h3.subsection{margin:2rem 0 1rem;font-size:1.2rem;color:var(--kmwc-accent-color)}.card p,.example-section p{margin-bottom:1rem;color:var(--kmwc-text-color-2)}.demo-card{background:var(--demo-card-bg, var(--kmwc-main-bg));border:var(--demo-card-border, 1px solid var(--kmwc-border-color));border-radius:var(--kmwc-radius-md);padding:1.5rem}.demo-card h3,.demo-card h4{margin:0 0 .5rem;font-size:1rem;color:var(--kmwc-text-color-1);border:none;padding:0}.demo-card p{margin:0 0 1rem;font-size:.8125rem;color:var(--kmwc-text-color-3)}.demo-card code{padding:.125rem .375rem;font-size:.7rem}.description{color:var(--kmwc-text-color-3);margin-bottom:1.5rem}h2{color:var(--kmwc-text-color-1);margin-bottom:1rem}h3{color:var(--kmwc-text-color-2);margin-bottom:.75rem}ul{line-height:1.8}li{color:var(--kmwc-text-color-2)}a{color:var(--kmwc-accent-color);text-decoration:none}a:hover{text-decoration:underline}footer{text-align:center;padding:2rem;color:var(--kmwc-text-color-3);font-size:.875rem}footer a{color:var(--kmwc-accent-color)}@media(max-width:768px){body{padding:1rem}h1{font-size:2rem}.card,.example-section{padding:1.5rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}}@layer kmwc{.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--kmwc-text-color-1);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.form-text{display:block;margin-top:.25rem;font-size:.875rem;color:var(--kmwc-text-color-3)}form{background:var(--kmwc-elevated-bg);padding:1.5rem;border-radius:var(--kmwc-radius-md);margin-top:1rem}.form-actions{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--kmwc-border-color-strong)}.controls{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem;align-items:center}.controls label,.toggle-label{display:inline-flex;align-items:center;gap:.5rem;cursor:pointer}.toggle-label{margin-bottom:.75rem}.controls input[type=checkbox]{width:16px;height:16px;accent-color:var(--kmwc-accent-color)}.controls select,.controls input[type=text],.controls input[type=number],.controls input[type=search],.control-group input,.control-group select{padding:.4rem .6rem;border:var(--kmwc-input-border);border-radius:var(--kmwc-radius-sm);font-size:.875rem;background:var(--kmwc-input-bg);color:var(--kmwc-input-color)}.control-row{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-end;margin-bottom:1rem}.control-group{display:flex;flex-direction:column;gap:.25rem}.control-group label{font-size:.75rem;color:var(--kmwc-text-color-2);font-weight:500}.field-row{display:flex;gap:.5rem;align-items:stretch;flex-wrap:wrap}.field-grow{flex:1}.demo-area{background:var(--kmwc-page-bg);padding:1.5rem;border-radius:var(--kmwc-radius-md);margin:1rem 0}.demo-label{display:block;font-weight:600;color:var(--kmwc-text-color-1);margin-bottom:.5rem}.demo-area>button{margin-top:1rem}.demo-area>button+button{margin-inline-start:.5rem}button,button.btn-primary{cursor:pointer;background:var(--kmwc-accent-color);color:var(--kmwc-text-color-on-accent);border:none;padding:.5rem 1rem;border-radius:var(--kmwc-radius-sm);font-size:.875rem;transition:background .2s}button:hover,button.btn-primary:hover{background:var(--kmwc-accent-color-hover)}button:disabled,button[disabled]{opacity:.5;cursor:not-allowed}button.secondary,button.btn-secondary{background:var(--kmwc-neutral-color);color:var(--kmwc-text-color-on-neutral)}button.secondary:hover,button.btn-secondary:hover{background:color-mix(in srgb,var(--kmwc-neutral-color) 80%,black)}button.btn-outline{background:var(--kmwc-main-bg);color:var(--kmwc-text-color-1);border:1px solid var(--kmwc-border-color-strong)}button.btn-outline:hover{background:var(--kmwc-hover-bg)}button.btn-danger{background:var(--kmwc-danger-fill-color);color:var(--kmwc-text-color-on-danger)}button.btn-danger:hover{background:var(--kmwc-danger-fill-color-hover)}}@layer kmwc{.output{margin-top:1rem}.output-label{font-weight:500;margin-bottom:.5rem;color:var(--kmwc-text-color-2)}.output pre,pre{background:var(--kmwc-page-bg);color:var(--kmwc-text-color-1);padding:1rem;border-radius:var(--kmwc-radius-sm);overflow-x:auto;font-size:.875rem;border:1px solid var(--kmwc-border-color)}.dark-output .output{background:var(--kmwc-code-bg);color:var(--kmwc-console-muted-color);padding:1rem;border-radius:var(--kmwc-radius-md);margin-top:1rem;font-family:var(--kmwc-mono-font-family);font-size:.875rem;overflow-x:auto;border:none}.dark-output .output-label{color:var(--kmwc-accent-color);font-weight:600;margin-bottom:.5rem}.dark-output .output pre{margin:0;padding:0;border:none;background:transparent;color:inherit;white-space:pre-wrap;word-wrap:break-word}.code-block{margin:1.5rem 0;position:relative;background:var(--kmwc-code-bg);color:var(--kmwc-code-text-color);padding:1.5rem;border-radius:var(--kmwc-radius-md);overflow-x:auto;font-family:var(--kmwc-mono-font-family);font-size:.875rem;line-height:1.6}.code-block pre{margin:0;background:transparent;padding:0;overflow-x:visible;border:none;color:inherit}.code-block>code{white-space:pre;display:block}.code-block .keyword{color:var(--kmwc-code-keyword-color)}.code-block .string{color:var(--kmwc-code-string-color)}.code-block .comment{color:var(--kmwc-code-comment-color);font-style:italic}.code-block .function{color:var(--kmwc-code-function-color)}.code-block .property{color:var(--kmwc-code-property-color)}.code-block .copy-button{position:absolute;top:.5rem;right:.5rem;padding:.25rem .75rem;font-size:.75rem;background:color-mix(in srgb,var(--kmwc-code-text-color) 10%,transparent);color:var(--kmwc-code-text-color);border:1px solid color-mix(in srgb,var(--kmwc-code-text-color) 20%,transparent);border-radius:4px}.code-block .copy-button:hover{background:color-mix(in srgb,var(--kmwc-code-text-color) 20%,transparent)}code{background:var(--kmwc-inline-code-bg);padding:.2rem .4rem;border-radius:3px;font-size:.9em;color:var(--kmwc-accent-color);font-family:var(--kmwc-mono-font-family)}pre code,.code-block code,.code-block pre code{background:transparent;padding:0;border-radius:0;color:inherit;font-size:inherit}.note{--kmwc-note-color: var(--kmwc-accent-color);background:color-mix(in srgb,var(--kmwc-note-color) 10%,transparent);padding:1rem;border-radius:var(--kmwc-radius-sm);border-left:4px solid var(--kmwc-note-color);margin:1rem 0}.note.warning{--kmwc-note-color: var(--kmwc-warning-color)}.note.info{--kmwc-note-color: var(--kmwc-info-color)}.note.success{--kmwc-note-color: var(--kmwc-success-color)}.note.error{--kmwc-note-color: var(--kmwc-danger-color)}.note-title{font-weight:600;color:var(--kmwc-note-color);margin-bottom:.5rem}.note ul{margin-left:1.5rem;margin-top:.5rem}.note li{margin-bottom:.5rem}.grid,.grid-2,.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(var(--grid-min, 300px),1fr));gap:var(--grid-gap, 2rem)}.grid-2{--grid-min: 400px}.col-span-full{grid-column:1 / -1}.reference-table{width:100%;border-collapse:collapse;font-size:.875rem;margin-bottom:2rem}.reference-table th,.reference-table td{padding:.75rem 1rem;text-align:left;border:1px solid var(--kmwc-border-color)}.reference-table th{background:var(--kmwc-elevated-bg);font-weight:600}.reference-table tbody tr:hover{background:var(--kmwc-hover-bg)}.reference-table tr.is-highlight{background:var(--kmwc-accent-light-bg)}.reference-table code{padding:.125rem .375rem;font-size:.75rem}.badge{display:inline-block;background:var(--kmwc-accent-color);color:var(--kmwc-text-color-on-accent);padding:.25rem .75rem;border-radius:12px;font-size:.75rem;font-weight:600}.badge.new{background:var(--kmwc-badge-new-bg)}.muted{color:var(--kmwc-text-color-3)}.mt-1{margin-top:1rem}@media(max-width:768px){.grid,.grid-2,.card-grid{grid-template-columns:1fr}}}@layer kmwc{.log-panel{font-family:var(--kmwc-mono-font-family);font-size:.85rem;line-height:1.5;padding:1rem 1.25rem;border-radius:var(--kmwc-radius-md);max-height:var(--log-max-height, 220px);overflow:auto;background:var(--kmwc-page-bg);color:var(--kmwc-text-color-1);border:1px solid var(--kmwc-border-color)}.log-panel--dark{background:var(--kmwc-console-bg);color:var(--kmwc-console-text-color);border-color:transparent}.event-log{background:var(--kmwc-console-bg);color:var(--kmwc-console-muted-color);padding:1rem;border-radius:var(--kmwc-radius-md);font-family:var(--kmwc-mono-font-family);font-size:.8rem;max-height:200px;overflow-y:auto;line-height:1.5}.event-log .event-entry{padding:.15rem 0;border-bottom:1px solid color-mix(in srgb,var(--kmwc-console-text-color) 6%,transparent)}.event-log .event-time{color:var(--kmwc-console-muted-color)}.event-log .event-name{color:var(--kmwc-console-highlight-color);font-weight:600}.display-sliders{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.4rem .75rem;margin:.25rem 0 .75rem;max-width:460px}.display-sliders label{font-family:var(--kmwc-mono-font-family);font-size:.78rem;color:var(--kmwc-text-color-2)}.display-sliders input[type=range]{width:100%;accent-color:var(--kmwc-accent-color)}.display-sliders output{font-family:var(--kmwc-mono-font-family);font-size:.78rem;font-weight:700;color:var(--kmwc-info-color);min-width:3.2em;text-align:right}.css-readout{display:flex;flex-wrap:wrap;gap:.4rem;margin:.25rem 0 1rem}.css-readout code{font-size:.78rem}.css-readout code b{color:var(--kmwc-info-color);font-weight:700}.css-readout code.is-gap b{color:var(--kmwc-warning-color)}.status-dot{--kmwc-status-color: var(--kmwc-neutral-color);display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--kmwc-status-color);margin-right:.4rem;vertical-align:middle}.status-dot--ok{--kmwc-status-color: var(--kmwc-success-color)}.status-dot--warn{--kmwc-status-color: var(--kmwc-warning-color)}.status-dot--err{--kmwc-status-color: var(--kmwc-danger-color)}.pill{--kmwc-status-color: var(--kmwc-neutral-color);display:inline-flex;align-items:center;padding:.15rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600;font-family:var(--kmwc-mono-font-family);background:color-mix(in srgb,var(--kmwc-status-color) 16%,transparent);color:var(--kmwc-status-color)}.pill--ok{--kmwc-status-color: var(--kmwc-success-color)}.pill--warn{--kmwc-status-color: var(--kmwc-warning-color)}.pill--err{--kmwc-status-color: var(--kmwc-danger-color)}}@layer kmwc{.kmwc-demo{margin:1rem 0}.kmwc-demo__preview{margin-bottom:0;border-bottom-left-radius:0;border-bottom-right-radius:0}.kmwc-demo .kmwc-demo__code{margin:0;border-radius:0}.kmwc-demo .kmwc-demo__code:last-child{border-bottom-left-radius:var(--kmwc-radius-md);border-bottom-right-radius:var(--kmwc-radius-md)}.kmwc-demo .kmwc-demo__code+.kmwc-demo__code{border-top:1px solid color-mix(in srgb,var(--kmwc-code-text-color) 12%,transparent)}.kmwc-demo__copy{position:absolute;top:.5rem;right:.5rem;padding:.25rem .75rem;font-size:.75rem;background:color-mix(in srgb,var(--kmwc-code-text-color) 10%,transparent);color:var(--kmwc-code-text-color);border:1px solid color-mix(in srgb,var(--kmwc-code-text-color) 20%,transparent);border-radius:4px}.kmwc-demo__copy:hover{background:color-mix(in srgb,var(--kmwc-code-text-color) 20%,transparent)}.kmwc-demo__copy--copied{color:var(--kmwc-success-color)}}@layer kmwc{.kmwc-copy-link{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;line-height:1;padding:.25rem .4rem;margin-inline-start:.15rem;border:1px solid transparent;border-radius:var(--kmwc-radius-md);background:transparent;color:var(--kmwc-text-color-4);cursor:pointer;opacity:0;transition:opacity .15s ease,color .15s ease,background-color .15s ease,border-color .15s ease}.card h2:hover .kmwc-copy-link,.example-section h2:hover .kmwc-copy-link,.kmwc-copy-link:focus-visible{opacity:1}.kmwc-copy-link:hover{color:var(--kmwc-accent-color);background:var(--kmwc-accent-light-bg);border-color:var(--kmwc-accent-border-color)}.kmwc-copy-link:focus-visible{outline:2px solid var(--kmwc-accent-color);outline-offset:1px}.kmwc-copy-link__icon{width:1.05em;height:1.05em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.kmwc-copy-link__icon--check,.kmwc-copy-link__label{display:none}.kmwc-copy-link__label{font-weight:600;font-size:.7rem}.kmwc-copy-link--copied,.kmwc-copy-link--failed{--kmwc-copy-link-feedback-color: var(--kmwc-success-color);opacity:1;color:var(--kmwc-copy-link-feedback-color);background:color-mix(in srgb,var(--kmwc-copy-link-feedback-color) 10%,transparent);border-color:color-mix(in srgb,var(--kmwc-copy-link-feedback-color) 40%,transparent)}.kmwc-copy-link--failed{--kmwc-copy-link-feedback-color: var(--kmwc-danger-color)}.kmwc-copy-link--copied .kmwc-copy-link__icon--link{display:none}.kmwc-copy-link--copied .kmwc-copy-link__icon--check,.kmwc-copy-link--copied .kmwc-copy-link__label{display:inline-flex}}@layer kmwc{.kmwc-chapter-nav{position:fixed;top:33vh;right:0;z-index:9000;pointer-events:none}.kmwc-chapter-nav__panel,.kmwc-chapter-nav__toggle{pointer-events:auto}.kmwc-chapter-nav__toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:48px;padding:0;background:var(--kmwc-accent-color);color:var(--kmwc-text-color-on-accent);border:none;border-radius:10px 0 0 10px;box-shadow:0 6px 18px var(--kmwc-accent-shadow-color);cursor:pointer;transition:background .2s,box-shadow .2s}.kmwc-chapter-nav__toggle:hover{background:var(--kmwc-accent-color-hover)}.kmwc-chapter-nav--open .kmwc-chapter-nav__toggle{background:var(--kmwc-accent-color-active)}.kmwc-chapter-nav__toggle svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.kmwc-chapter-nav__toggle svg circle{fill:currentColor;stroke:none}.kmwc-chapter-nav__panel{position:fixed;z-index:9000;width:260px;max-width:72vw;max-height:60vh;overflow-y:auto;overscroll-behavior:contain;background:var(--kmwc-main-bg);border:1px solid var(--kmwc-border-color);border-radius:10px;box-shadow:0 20px 25px -5px var(--kmwc-shadow-color),0 8px 10px -6px var(--kmwc-shadow-color);padding:.5rem;opacity:0;visibility:hidden;transform:translate(8px);transition:opacity .18s ease,transform .18s ease,visibility .18s}.kmwc-chapter-nav--open .kmwc-chapter-nav__panel{opacity:1;visibility:visible;transform:translate(0)}.kmwc-chapter-nav__back{display:block;margin-bottom:.35rem;padding:.45rem .6rem;border-radius:var(--kmwc-radius-sm);font-size:.82rem;font-weight:600;color:var(--kmwc-accent-color);text-decoration:none;background:var(--kmwc-accent-light-bg);transition:background .15s}.kmwc-chapter-nav__back:hover{background:var(--kmwc-accent-light-bg-hover);text-decoration:none}.kmwc-chapter-nav__title{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--kmwc-text-color-4);padding:.25rem .5rem .4rem}.kmwc-chapter-nav__list{list-style:none;margin:0;padding:0}.kmwc-chapter-nav__item{display:block;padding:.4rem .6rem;border-radius:var(--kmwc-radius-sm);border-left:3px solid transparent;font-size:.85rem;line-height:1.35;color:var(--kmwc-text-color-2);text-decoration:none;transition:background .15s,color .15s,border-color .15s}.kmwc-chapter-nav__item:hover{background:var(--kmwc-hover-bg);color:var(--kmwc-text-color-1);text-decoration:none}.kmwc-chapter-nav__item--active{background:var(--kmwc-accent-light-bg);color:var(--kmwc-accent-color);border-left-color:var(--kmwc-accent-color);font-weight:600}@media(max-width:768px){.kmwc-chapter-nav__panel{width:80vw;max-width:80vw;max-height:80vh}.kmwc-chapter-nav__title{font-size:.9rem}.kmwc-chapter-nav__item{font-size:1.05rem;padding:.7rem .85rem}.kmwc-chapter-nav__toggle{width:40px;height:44px}}@media(prefers-reduced-motion:reduce){.kmwc-chapter-nav__panel{transition:none}}}@layer kmwc{.kmwc-theme-switch{position:fixed;top:.75rem;right:.75rem;z-index:9000;display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;border-radius:50%;border:1px solid var(--kmwc-border-color);background:var(--kmwc-main-bg);color:var(--kmwc-text-color-1);box-shadow:0 2px 6px var(--kmwc-shadow-color);cursor:pointer}.kmwc-theme-switch:hover{background:var(--kmwc-hover-bg)}.kmwc-theme-switch:focus-visible{outline:2px solid var(--kmwc-accent-color);outline-offset:2px}.kmwc-theme-switch__icon{font-size:1.1rem;line-height:1}}@layer kmwc{body.kmwc-index{min-height:100vh}.kmwc-index__page{max-width:1200px;margin:0 auto}.kmwc-index__header{background:var(--kmwc-header-bg);border-radius:16px;padding:2.5rem 3rem;margin-bottom:2rem;color:var(--kmwc-text-color-on-accent)}.kmwc-index__header h1{font-size:2.5rem;font-weight:700;margin:0 0 .5rem;color:var(--kmwc-text-color-on-accent)}.kmwc-index__tagline{font-size:1.1rem;opacity:.9;margin:0 0 1rem}.kmwc-index__version:not(:empty){display:inline-block;background:color-mix(in srgb,var(--kmwc-text-color-on-accent) 20%,transparent);padding:.35rem .85rem;border-radius:var(--kmwc-radius-md);font-size:.875rem;font-weight:500}.kmwc-index__cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.kmwc-index__card{background:var(--kmwc-main-bg);border-radius:var(--kmwc-radius-lg);padding:1.75rem;box-shadow:0 2px 8px var(--kmwc-shadow-color);transition:transform .2s ease,box-shadow .2s ease;text-decoration:none;color:inherit;display:block}.kmwc-index__card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--kmwc-shadow-color);text-decoration:none}.kmwc-index__icon{font-size:2.5rem;margin-bottom:1rem}.kmwc-index__card-title{font-size:1.25rem;font-weight:600;margin:0 0 .5rem;color:var(--kmwc-text-color-1)}.kmwc-index__card-description{color:var(--kmwc-text-color-3);line-height:1.6;margin:0;font-size:.95rem}.kmwc-index__badge{display:inline-block;background:var(--kmwc-badge-new-bg);color:var(--kmwc-text-color-on-badge-new);padding:.15rem .5rem;border-radius:var(--kmwc-radius-sm);font-size:.65rem;font-weight:600;margin-left:.5rem;vertical-align:middle;text-transform:uppercase}.kmwc-index__footer{text-align:center;margin-top:3rem;color:var(--kmwc-text-color-3);font-size:.875rem}@media(max-width:768px){.kmwc-index__header{padding:1.75rem 1.5rem}}}