/* The existing desktop scholar speaks; no secondary lecture card or duplicate mascot. */
.scholar-settings-tour{position:fixed;z-index:2147483501;width:272px;max-width:calc(100vw - 16px);height:192px;padding:0!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;pointer-events:none;font-family:system-ui,sans-serif;text-align:center;color:#113a56;overflow:visible!important}
.scholar-settings-words{display:block;min-height:54px;max-height:64px;line-height:2.05;font-size:17px;font-weight:750;letter-spacing:0;white-space:normal;word-break:normal;overflow:visible;text-align:center;text-shadow:0 1px 2px #fff,1px 0 2px #fff,-1px 0 2px #fff,0 -1px 2px #fff;transition:opacity .18s}
.scholar-settings-words.is-fading{opacity:0}.scholar-settings-words span{display:inline-block;opacity:0;white-space:pre;will-change:transform,opacity}.scholar-settings-words span.is-shown{opacity:1}.scholar-settings-words span.is-flying{animation:scholar-word-from-mouth 1.05s cubic-bezier(.22,.55,.32,1) both,scholar-word-hover var(--float-cycle,2.7s) ease-in-out 1.05s infinite alternate}.scholar-settings-tour[data-paused="true"] .scholar-settings-words span{animation-play-state:paused}
@keyframes scholar-word-from-mouth{0%{transform:translate(var(--from-x),var(--from-y)) scale(.5) rotate(-5deg);opacity:0}12%{opacity:1}55%{transform:translate(var(--curve-x),var(--curve-y)) scale(.9) rotate(var(--float-tilt));opacity:1}100%{transform:translate(0,var(--float-y)) scale(1) rotate(var(--float-tilt));opacity:1}}
@keyframes scholar-word-hover{from{transform:translate(0,var(--float-y)) rotate(var(--float-tilt))}to{transform:translate(1px,var(--float-y-up)) rotate(var(--float-tilt-up))}}

.scholar-settings-tour nav{position:absolute;top:var(--tour-controls-top,188px);left:0;width:100%;display:flex;justify-content:center;gap:8px;margin:0;padding:0;pointer-events:auto}.scholar-settings-tour nav button{border:1px solid #b0c9d7;background:#ffffffed;color:#174565;border-radius:20px;padding:3px 10px;font:600 12px/1.4 system-ui,sans-serif;box-shadow:0 2px 5px #12334a15;cursor:pointer}.scholar-settings-tour button:focus-visible{outline:2px solid #037eae;outline-offset:2px}
.scholar-settings-target{outline:3px solid #0799bd!important;outline-offset:3px!important;box-shadow:0 0 0 6px #0ca2c918!important}
html.scholar-settings-tour-open .st-scope .st-caption{display:none!important}
html.scholar-settings-tour-open .st-walker-host .tutu-walking-lane{z-index:2147483500!important;overflow:visible!important;clip-path:none!important;pointer-events:none!important}
html.scholar-settings-tour-open .st-walker-host .tutu-walking-actor{position:fixed!important;left:var(--settings-scholar-x)!important;top:var(--settings-scholar-y)!important;bottom:auto!important;transform:none!important;opacity:1!important;visibility:visible!important;pointer-events:none!important}
html.scholar-settings-tour-open .st-walker-host .st-front-pose{display:block!important;opacity:1!important}
html.scholar-settings-tour-open .st-walker-host .tutu-walking-actor>:not(.st-front-pose){display:none!important}
.scholar-settings-tour-open .learning-settings-light,.scholar-settings-tour-open .scholar-settings-help{position:fixed!important;left:var(--settings-panel-left,12px)!important;top:12px!important;width:var(--settings-panel-width,560px)!important;max-height:calc(100dvh - 24px)!important;transform:none!important}
.scholar-settings-tour-open .learning-settings-body{min-height:0;overflow:auto!important}
@media(max-width:779px){.scholar-settings-tour-open .learning-settings-light,.scholar-settings-tour-open .scholar-settings-help{left:12px!important;width:calc(100vw - 24px)!important;max-height:calc(100dvh - 240px)!important}.scholar-settings-words{font-size:16px}}
@media(prefers-reduced-motion:reduce){.scholar-settings-words span.is-flying{animation:none;opacity:1}.scholar-settings-words{transition:none}}