body.aha-experiences-guide-reader{margin:0;padding:0;overflow:hidden}
.aha-experiences-guide-reader #aha-experience-reader{position:fixed;top:0;left:0;z-index:10000;display:block;width:100vw;max-width:none;height:100vh;height:100dvh;border:0}
.aha-experiences-guide-reader.admin-bar #aha-experience-reader{top:32px;height:calc(100dvh - 32px)}
@media(max-width:782px){.aha-experiences-guide-reader.admin-bar #aha-experience-reader{top:46px;height:calc(100dvh - 46px)}}

/* Shared guide navigation, loaded inside the isolated readers only. */
.aha-reader-navigation{position:sticky;top:0;z-index:9000;background:#fff;color:#1f425d;border-bottom:1px solid #d4d4d4;font:600 15px/1.4 Arial,sans-serif;box-shadow:0 2px 6px #0000000d}
.aha-reader-navigation .aha-reader-actions{display:flex;align-items:center;gap:12px;max-width:1200px;margin:0 auto;padding:10px 16px}
.aha-reader-navigation a{display:inline-flex;align-items:center;min-height:36px;padding:5px 10px;color:#1f425d;text-decoration:none;border-radius:4px;white-space:nowrap;box-sizing:border-box}
.aha-reader-navigation a:hover{background:#f3eeeb;text-decoration:underline}
.aha-reader-navigation a:focus-visible{outline:3px solid #1f425d;outline-offset:2px}
.aha-reader-navigation .aha-reader-home{margin-right:auto}
.aha-reader-navigation .aha-reader-download{background:#d8392b;color:#fff}
.aha-reader-navigation .aha-reader-download:hover{background:#b72c20;color:#fff}
.aha-reader-navigation .aha-reader-sections{display:flex;gap:4px;overflow-x:auto;max-width:1200px;margin:0 auto;padding:0 16px 8px;scrollbar-width:thin}
.aha-reader-navigation .aha-reader-sections a{font-size:14px;min-height:36px;flex:none}
body:has(>.aha-reader-navigation) [id]{scroll-margin-top:124px}
@media(max-width:600px){.aha-reader-navigation .aha-reader-actions{gap:4px;padding:8px;font-size:14px}.aha-reader-navigation a{padding:5px 7px;min-height:40px}.aha-reader-navigation .aha-reader-sections{padding:0 8px 6px}.aha-reader-navigation .aha-reader-sections a{font-size:13px}}
.aha-reader-navigation .aha-reader-print{border:1px solid #1f425d}
@media(max-width:600px){.aha-reader-navigation .aha-reader-actions:has(.aha-reader-print){display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:8px}.aha-reader-navigation .aha-reader-actions:has(.aha-reader-print)>a:nth-child(2){justify-self:end}.aha-reader-navigation .aha-reader-print,.aha-reader-navigation .aha-reader-actions:has(.aha-reader-print) .aha-reader-download{justify-content:center}body:has(>.aha-reader-navigation .aha-reader-print) [id]{scroll-margin-top:170px}}
@media print{.aha-reader-navigation{display:none}}

/* Current reading location, set by the trusted parent-page controller. */
.aha-reader-navigation .aha-reader-sections a[aria-current="location"],.aha-reader-navigation .aha-reader-sections a[aria-current="location"]:hover{background:#1f425d;color:#fff;box-shadow:inset 0 -3px 0 #0f2535}

/* Section selection has one visual state; touch hover must not imitate selection. */
.aha-reader-navigation .aha-reader-sections a:hover{background:transparent;text-decoration:none}
.aha-reader-navigation .aha-reader-sections a[aria-current="location"]:hover{background:#1f425d;color:#fff}