/* The evidence page's shell (WS-1005, WS-1012, WS-1013): the tokens live on .ev, so the site's header and footer keep
   theirs; the fonts are the site's own (site.css @font-face). This sheet ships only with the page. */
.mh{position:static}
html{scroll-behavior:auto;scroll-padding-top:0}
.ev{--plate:#F4F1E9;--sel:#EFEBE0;--rule:#D5D2CA;--gr:#5C6670;--deep:#051C2C;--blue:#2251FF;--pale:#A9BCFF;
--gl:max(16px,env(safe-area-inset-left,0px));--gr-r:max(16px,env(safe-area-inset-right,0px));--sw:48px;--stick:73px;
display:block;background:var(--paper);color:var(--ink);font:400 14px/1.45 var(--sans);font-variation-settings:normal;font-feature-settings:normal;font-optical-sizing:auto;letter-spacing:normal;max-width:none;margin:0;padding:0}
@media (min-width:900px){.ev{--gl:max(24px,env(safe-area-inset-left,0px));--gr-r:max(24px,env(safe-area-inset-right,0px));--sw:44px;--stick:73px}}
@media (min-width:1340px){.ev{--sw:58px;--stick:87px}}
.ev :focus{outline:none}
.ev :focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.s-in{max-width:1440px;margin:0 auto;padding-left:var(--gl);padding-right:var(--gr-r)}
.s-skip{position:absolute;left:-9999px;top:6px;z-index:40;background:var(--navy);color:var(--paper);padding:8px 12px}
.s-skip:focus{left:var(--gl)}
.s-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
/* masthead */
.s-mast .s-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:36px}
.s-wm{margin:0;max-width:none;font:400 18px/1 var(--serif);letter-spacing:normal;font-variation-settings:normal;color:var(--gr);white-space:nowrap}
.s-meta{display:flex;align-items:center;gap:0 12px;font:400 12px/1.2 var(--sans);color:var(--gr);white-space:nowrap}
.s-asof{display:none}
.s-how{display:inline-block;min-height:24px;padding:6px 0;background:none;border:0;font:500 12px/1.2 var(--sans);color:var(--navy);text-decoration:underline;text-decoration-color:#8D94A0;text-underline-offset:2px;cursor:pointer}
.s-how:hover{text-decoration-color:var(--navy)}
/* the switch */
#s-stick{position:sticky;top:0;z-index:30;background:var(--paper)}
.ev ol,.ev ul{margin:0}
.s-switch{background:var(--paper);border-top:1px solid var(--navy);border-bottom:1px solid var(--navy)}
.s-switch ol{list-style:none;margin:0 auto;padding:0 var(--gr-r) 0 var(--gl);max-width:1440px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
.s-switch li{min-width:0;border-left:1px solid var(--rule)}
.s-switch li:first-child{border-left:0}
.s-switch a{display:flex;flex-direction:column;justify-content:center;height:calc(var(--sw) - 2px);padding:2px 4px;text-align:center;color:var(--ink);text-decoration:none;font:500 12px/1.18 var(--sans)}
.s-switch a b{font-weight:500}
.s-switch a span{display:none}
.s-switch a:hover{background:var(--plate)}
.s-switch a[aria-current=page]{background:var(--navy);color:var(--paper)}
.s-switch a:focus-visible{outline-offset:-3px}
.s-switch a[aria-current=page]:focus-visible{outline-color:#FFF}
.s-qw{min-height:0}
.s-q{margin:0;font:400 12px/1.35 var(--mono);color:var(--gr);padding-top:9px}
/* what is selected */
.s-ctx{border-bottom:1px solid var(--rule);background:var(--plate)}
.s-ctx .s-in{display:flex;flex-wrap:wrap;align-items:center;gap:0 8px;min-height:24px;font-size:12px;line-height:16px}
.s-ctx-h{color:var(--gr)}
.s-ctx[data-on] .s-ctx-h{display:none}
.s-ctx:not([data-on]) .s-ctx-l,.s-ctx:not([data-on]) #s-clear,.s-ctx:not([data-on]) .s-ctx-f{display:none}
.s-ctx-f{display:none;color:var(--gr)}
.s-ctx-l{font:400 12px/1.3 var(--mono);color:var(--gr)}
#s-ctx-p{display:contents}
.s-ctx-c{color:var(--ink);font-weight:500}
.s-ctx-c+.s-ctx-c::before{content:"\203A";color:var(--gr);font-weight:400;margin-right:8px}
.s-ctx button{margin-left:auto;min-height:24px;padding:0 0 0 8px;background:none;border:0;font:500 12px/1 var(--sans);color:var(--navy);text-decoration:underline;text-underline-offset:2px;cursor:pointer}
/* views */
#s-main{max-width:1440px;margin:0 auto;min-height:60vh}
.s-view{display:block}
.s-view[hidden]{display:none!important}
.s-wait{margin:0;padding:32px var(--gl);color:var(--gr)}
/* the one method note */
.s-method{border-top:3px solid var(--navy);margin-top:28px;padding-top:14px;padding-bottom:36px}
.s-method h2{margin:0;max-width:none;font:500 22px/1.2 var(--serif);letter-spacing:normal;font-variation-settings:normal;text-wrap:wrap;color:var(--navy);outline:none;scroll-margin-top:calc(var(--stick) + 8px)}
.s-method p{margin:0}
.s-cols{display:grid;gap:14px;margin-top:12px}
.s-cols h3{margin:0 0 4px;font:500 12px/1.35 var(--mono);color:var(--gr)}
.s-cols p+p{margin-top:6px}
.s-key{display:flex;flex-wrap:wrap;gap:4px;margin:0 0 6px}
.s-chip{display:inline-block;padding:1px 6px 2px;font:500 12px/1.3 var(--sans);white-space:nowrap}
.s-H{background:#051C2C;color:#FFF}.s-E{background:#2251FF;color:#FFF}.s-L{background:#A9BCFF;color:#132338}
.s-read{display:inline-flex;align-items:center;gap:6px;font:400 12px/1.35 var(--mono);color:var(--gr)}
.s-read i{display:inline-block;width:7px;height:7px;flex:none;transform:rotate(45deg);box-shadow:inset 0 0 0 1.5px currentColor}
.s-method a{color:var(--navy);display:inline-block;padding-block:4px}
body.s-barred .s-method{padding-bottom:84px}
.s-method p{max-width:none}
.s-changed{border-top:1px solid var(--rule);padding-top:12px;margin-top:20px}
.s-changed h2{margin:0 0 6px;max-width:none;font:500 18px/1.25 var(--serif);letter-spacing:normal;font-variation-settings:normal;color:var(--navy)}
.s-changed ul{list-style:none;padding:0;display:grid;gap:4px}
.s-changed a{color:var(--navy)}
.s-noscript{padding:16px var(--gl)}
@media (max-width:349px){.s-how{display:none}}
@media (max-width:899px){body.s-v-walk .s-q{display:none}.s-ctx:not([data-on]){display:none}.s-q{padding-top:7px}}
@media (min-width:900px){#s-qh{display:none}}
body.s-had #s-qh{display:none}
@media (min-width:640px){.s-ctx[data-on] .s-ctx-f{display:inline}}
@media (min-width:640px){.s-cols{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px}}
@media (min-width:900px){
 .s-asof{display:inline}
 .s-switch a{align-items:flex-start;text-align:left;padding:4px 10px 5px;font:500 16px/1.15 var(--serif)}
}
@media (min-width:1340px){
 .s-q{display:none}
 .s-switch a span{display:block;margin-top:2px;font:400 12px/1.2 var(--sans);color:var(--gr);white-space:nowrap}
 .s-switch a[aria-current=page] span{color:#C6CFDB}
}
@media (min-width:1100px){.s-cols{grid-template-columns:repeat(4,minmax(0,1fr));gap:0 28px}body.s-barred .s-method{padding-bottom:36px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media (max-width:899px){.s-mast .s-in{min-height:28px}}
/* the "Using this page" strip under the title (WS-244; words WS-1064) */
.s-ht{padding-top:12px;padding-bottom:4px}