.gb-page{--gb-gutter:clamp(12px, 2.2vw, 32px);height:100dvh;min-height:0}.gb-page *,.gb-page :before,.gb-page :after{box-sizing:border-box}.gb-page [hidden]{display:none!important}.gb-page .gb-sr{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.gb-page .gb-top{padding:14px var(--gb-gutter);background:var(--color-bg);flex:none;justify-content:space-between;align-items:center;gap:12px}.gb-brand{flex-wrap:wrap;align-items:baseline;gap:12px;display:flex}.gb-page .vp-title{letter-spacing:-.025em;font-size:clamp(1.1rem,2vw,1.35rem);font-weight:600}.gb-eyebrow{letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent);font-size:.7rem;font-weight:600;text-decoration:none}.gb-eyebrow span{color:var(--color-muted);padding-left:10px}.gb-top-links{align-items:center;gap:16px;font-size:.76rem;display:flex}.gb-top-links a{color:var(--color-muted);text-decoration:none}.gb-top-links a:hover{color:var(--color-ink);text-decoration:underline}.gb-theme{z-index:30;position:relative}.gb-theme summary{cursor:pointer;color:var(--color-muted);padding:6px 0}.gb-theme>div{background:var(--color-surface);border:1px solid var(--color-rule);width:145px;padding:8px;position:absolute;top:100%;right:0;box-shadow:0 8px 30px #0000001f}.gb-theme button{text-align:left;width:100%;font:inherit;color:var(--color-ink);text-transform:capitalize;cursor:pointer;background:0 0;border:0;padding:9px;display:block}.gb-theme button:hover,.gb-theme button[aria-pressed=true]{background:var(--color-bg);color:var(--color-accent)}.gb-intro{padding:16px var(--gb-gutter);flex-wrap:wrap;align-items:baseline;gap:5px 20px;display:flex}.gb-intro p{margin:0;font-size:1rem;font-weight:500}.gb-intro span,.gb-intro a{color:var(--color-muted);font-size:.75rem}.gb-intro a{margin-left:auto}.gb-page .gb-toolbar{z-index:12;padding:12px var(--gb-gutter) 8px;background:var(--color-bg);border-block:1px solid var(--color-rule);touch-action:auto;flex-wrap:wrap;align-items:center;gap:8px 12px;display:flex;position:sticky;top:0;overflow:visible}.gb-searchbar{flex:420px;min-width:0;display:flex}.gb-page .gb-locus{border-radius:4px 0 0 4px;flex:1;width:100%;min-width:0;padding-inline:12px;font-size:.87rem}.gb-page .vp-input,.gb-page .vp-select{background:var(--color-surface);min-height:42px;color:var(--color-ink);border:1px solid var(--color-rule);border-radius:4px}.gb-page .vp-btn,.gb-page .gb-tools>summary{white-space:nowrap;border-radius:4px;justify-content:center;align-items:center;gap:6px;min-width:42px;min-height:42px;font-size:.78rem;font-weight:500;display:inline-flex}.gb-page .gb-go{background:var(--color-accent);color:var(--color-on-accent);border-color:var(--color-accent);border-radius:0 4px 4px 0;padding-inline:16px}.gb-navigation{align-items:center;gap:8px;display:flex}.gb-page .gb-panel-toggle{display:none}.gb-navigation select{width:100px;font-size:.8rem}.gb-zoom{gap:3px;display:flex}.gb-page .gb-zoom .vp-btn{padding:0 12px;font-size:1.15rem}.gb-search-help{color:var(--color-muted);flex-basis:100%;min-height:1.2em;margin:0;font-size:.7rem}.gb-search-help.is-error{color:var(--vp-fire)}.gb-tools{position:relative}.gb-tools>summary{cursor:pointer;list-style:none}.gb-tools>summary::-webkit-details-marker{display:none}.gb-tools[open]>summary{border-color:var(--color-accent);color:var(--color-accent)}.gb-tools-body{overscroll-behavior:contain;border:1px solid var(--color-rule);background:var(--color-surface);border-radius:6px;width:400px;max-height:min(650px,65dvh);padding:20px;position:absolute;top:calc(100% + 10px);right:0;overflow:auto;box-shadow:0 12px 35px #00000024}.gb-tool-section+.gb-tool-section{border-top:1px solid var(--color-rule);margin-top:18px;padding-top:18px}.gb-tool-section h2{margin:0 0 10px;font-size:.85rem}.gb-tool-section label{color:var(--color-muted);margin:10px 0 5px;font-size:.75rem;display:block}.gb-tool-section select{width:100%}.gb-tool-row{flex-wrap:wrap;gap:6px;margin-block:6px;display:flex}.gb-page .gb-find{flex:180px;width:100%;min-width:0;font-size:.9rem}.gb-tool-note{color:var(--color-muted);margin:8px 0 0;font-size:.74rem;line-height:1.6}.gb-page .gb-browser{margin:16px var(--gb-gutter) 0;border-radius:6px;padding:16px}.gb-page .gb-head{flex-wrap:wrap;align-content:start;gap:5px 16px;min-height:44px;margin:0 0 12px;display:flex}.gb-page .gb-readout{font-size:.8rem;font-weight:600}.gb-page [data-gb-level-out]{white-space:normal;text-overflow:clip;flex:230px;font-size:.68rem;overflow:visible}.gb-page .gb-logo-key{font-size:.7rem}.gb-page .gb-logo-key__note{white-space:normal}.gb-page .gb-layout{grid-template-columns:minmax(0,1fr) 260px;align-items:start;gap:20px;display:grid}.gb-page .gb-stage{min-width:0}.gb-page .gb-panel{border:1px solid var(--color-rule);background:var(--color-bg);border-radius:4px;width:auto;min-width:0;margin:0;padding:10px}.gb-page .gb-panel__bar{background:var(--color-bg)}.gb-page .gb-panel .vp-btn{min-height:30px;font-size:.7rem}.gb-page .gb-panel .vp-select{min-height:32px}.gb-page .gb-panel input[type=checkbox],.gb-page .gb-panel input[type=range]{accent-color:var(--color-accent)}.gb-page .gb-panel__note{font-size:.72rem;line-height:1.6}.gb-page .gb-track,.gb-page .gb-mini,.gb-page .gb-ideo{touch-action:pan-y pinch-zoom}.gb-page .gb-motif{width:100%;max-width:none;box-shadow:none;border:1px solid var(--color-accent);background:var(--color-bg);margin-top:12px;position:static}.gb-page .gb-motif:focus{outline:2px solid var(--color-accent);outline-offset:3px}.gb-browser-footer{border-top:1px solid var(--color-rule);flex-wrap:wrap;justify-content:space-between;gap:5px 20px;margin-top:10px;padding-top:10px;display:flex}.gb-page .gb-caption,.gb-page .gb-status{color:var(--color-muted);margin:0;font-size:.7rem;line-height:1.6}.gb-load-status{align-items:center;gap:8px;display:flex}.gb-touch-hint{display:none}.gb-page .gb-deep{margin:12px 0 0;font-size:.76rem;display:inline-flex}.gb-summary-grid{border-top:1px solid var(--color-rule);grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;margin-top:24px;padding-top:24px;display:grid}.gb-page .gb-stats-box{background:0 0;min-width:0;margin:0;padding:0}.gb-summary-grid h2{margin:0 0 8px;font-size:1rem;font-weight:500}.gb-summary-grid p{color:var(--color-muted);font-size:.8rem;line-height:1.65}.gb-page .gb-corr{white-space:normal;min-height:0;font-size:.72rem;overflow:visible}.gb-page .gb-stats{width:100%;font-size:.78rem}.gb-page .gb-stats th{text-transform:uppercase;font-size:.68rem;font-weight:500}.gb-page .gb-stats td{border-bottom:1px solid var(--color-rule);padding:8px 6px}.gb-inspector{min-width:0}.gb-inspector summary,.gb-reading-details summary{cursor:pointer;padding:10px 0;font-size:.8rem}.gb-feature-items{gap:5px;max-height:290px;padding:3px;display:grid;overflow:auto}.gb-page .gb-feature-items button{white-space:normal;text-align:left;justify-content:space-between;width:100%;padding:9px;font-size:.75rem}.gb-feature-items small{color:var(--color-muted);font-family:var(--font-mono);font-size:.65rem}.gb-diagnostics{color:var(--color-muted);margin-top:18px;font-size:.65rem}.gb-diagnostics summary{cursor:pointer}.gb-guide{padding:48px var(--gb-gutter) 32px;scroll-margin-top:155px}.gb-section-heading{max-width:700px;margin-bottom:24px}.gb-section-heading h2{letter-spacing:-.03em;margin:10px 0;font-size:clamp(1.5rem,3vw,2.15rem);font-weight:400}.gb-section-heading p{color:var(--color-muted);font-size:.9rem;line-height:1.7}.gb-guide-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;display:grid}.gb-guide-grid article{border-top:2px solid var(--color-rule);padding-top:16px}.gb-guide-key{letter-spacing:.07em;text-transform:uppercase;font-size:.7rem;font-weight:600}.gb-key-constraint{color:var(--color-accent)}.gb-key-expression{color:var(--color-ink)}.gb-key-conservation{color:var(--color-muted)}.gb-guide-grid h3{margin:12px 0;font-size:1.1rem;font-weight:500}.gb-guide-grid p,.gb-reading-details p{color:var(--color-muted);font-size:.85rem;line-height:1.8}.gb-reading-details{border-top:1px solid var(--color-rule);max-width:900px;margin-top:24px;padding-top:12px}.gb-page .gb-methods{margin:0 var(--gb-gutter) 32px;border-radius:6px;padding:28px}.gb-page .gb-methods>h2{letter-spacing:-.02em;margin:8px 0 16px;font-size:1.6rem;font-weight:400}.gb-page .gb-methods>p{max-width:90ch}.gb-page .gb-methods .vp-how{border-bottom:1px solid var(--color-rule);margin:0}.gb-page .gb-methods .vp-how>summary{padding:17px 0;font-size:.9rem}.gb-page .vp-how-body{max-width:1000px;font-size:.88rem;line-height:1.8}.gb-page .vp-how-body p{max-width:90ch}.gb-page .gb-methods .vp-collapse-table{border-collapse:collapse;width:100%;min-width:36rem}.gb-page .gb-methods .vp-collapse-table :is(th,td){vertical-align:top;border-bottom:1px solid var(--color-rule);min-width:5rem;padding:8px 12px}.gb-page .gb-methods .vp-collapse-table td:first-child{white-space:normal}.gb-page .gb-methods .gb-track-catalog{table-layout:fixed;min-width:38rem}.gb-page .gb-track-catalog th:first-child{width:12rem}.gb-page .gb-track-catalog th:nth-child(2),.gb-page .gb-track-catalog th:nth-child(3){width:5rem}.gb-table-hint,.gb-page .gb-sheet-heading,.gb-page .gb-sheet-backdrop{display:none}.gb-page :is(button,a,input,select,summary):focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}@media (width<=1023px){.gb-page .gb-panel-toggle{display:inline-flex}.gb-page .gb-layout{display:block}.gb-page .gb-panel{display:none}.gb-page .gb-layout.is-panel-open .gb-panel{z-index:41;overscroll-behavior:contain;width:100%;max-height:78dvh;padding:16px max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));border-radius:12px 12px 0 0;display:block;position:fixed;inset:auto 0 0;overflow-y:auto;box-shadow:0 -10px 40px #00000026}.gb-page .gb-layout.is-panel-open .gb-sheet-backdrop{z-index:40;background:#00000059;border:0;padding:0;display:block;position:fixed;inset:0}.gb-page .gb-sheet-heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px;display:flex}.gb-page .gb-sheet-heading strong{font-size:1rem}.gb-page .gb-panel .vp-btn,.gb-page .gb-panel .gb-preset,.gb-page .gb-panel__find,.gb-page .gb-panel .vp-select{min-height:44px}.gb-page .gb-panel label{align-items:center;min-height:44px}.gb-page .gb-panel__h{height:30px}.gb-page .gb-group__sum{padding-block:12px}.gb-page .gb-top-links{gap:12px;font-size:.7rem}}@media (width<=700px){.gb-page .gb-top{gap:8px;padding-block:10px}.gb-brand{gap:8px;width:100%}.gb-top-links{justify-content:space-between;width:100%}.gb-page .gb-intro{padding-block:12px}.gb-intro p,.gb-wide-word{display:none}.gb-intro span{font-size:.68rem}.gb-intro a{display:none}.gb-page .gb-toolbar{gap:8px;padding-block:10px}.gb-searchbar{flex-basis:100%}.gb-page .gb-locus{font-size:16px}.gb-navigation{gap:6px;width:100%}.gb-navigation select{flex:1;width:0;min-width:60px}.gb-page .gb-navigation>.vp-btn,.gb-page .gb-tools>summary{padding-inline:8px;font-size:.72rem}.gb-page .vp-btn,.gb-page .vp-select,.gb-page .vp-input,.gb-page .gb-tools>summary{min-height:44px}.gb-page .gb-zoom .vp-btn{padding-inline:9px}.gb-page .gb-search-help{font-size:.65rem}.gb-page .gb-search-help:not(.is-error){display:none}.gb-tools{position:static}.gb-tools-body{width:auto;max-height:60dvh;padding:16px;top:calc(100% + 4px);left:12px;right:12px}.gb-page .gb-browser{margin-inline:0;border-inline:0;border-radius:0;margin-top:0;padding:16px 10px}.gb-page .gb-head{gap:4px;margin-bottom:8px}.gb-page .gb-readout{flex-basis:100%;font-size:.75rem}.gb-page [data-gb-level-out]{flex:220px;font-size:.64rem}.gb-page .gb-logo-key{font-size:.65rem}.gb-page .gb-logo-key__note,.gb-page .gb-hover{display:none}.gb-summary-grid{grid-template-columns:minmax(0,1fr);gap:22px}.gb-guide{padding-top:30px;scroll-margin-top:165px}.gb-guide-grid{grid-template-columns:minmax(0,1fr);gap:20px}.gb-page .gb-methods{margin-inline:12px;padding:18px}.gb-page .gb-methods>h2{font-size:1.4rem}.gb-page .gb-table-hint{color:var(--color-muted);font-size:.8rem;display:block}}@media (hover:none){.gb-page .gb-mouse-hint{display:none}.gb-page .gb-touch-hint{display:inline}}