.tp-course-oral-page.tp-question-reader>.tp-theory-subpage-bar>span,
.tp-course-oral-page .tp-oral-source-review-notice,
.tp-course-oral-page .tp-oral-source-review-heading{display:none}
.tp-oral-reading-route .tp-course-oral-page>.tp-theory-area-intro,
.tp-course-oral-page[data-source-review=true]>.tp-theory-area-intro,
.tp-course-oral-page[data-explanation-open=true]>.tp-theory-area-intro{display:none}
.tp-top-shell .tp-course-oral-page.tp-question-reader>.tp-direct-question-list{width:100%;max-width:760px;margin:32px auto 0}
.tp-top-shell .tp-course-oral-page.tp-question-reader.is-bank-focused>.tp-direct-question-list{max-width:760px;justify-self:center}
.tp-top-shell .tp-course-oral-page.tp-question-reader.is-bank-focused{overflow:hidden!important}
.tp-top-shell .tp-course-oral-page.tp-question-reader>.tp-direct-question-list{scroll-margin-top:80px}
.tp-top-shell .tp-course-oral-page.is-bank-focused>.tp-direct-question-list>.tp-gs-markup{flex-shrink:0;width:100%}
.tp-top-shell .tp-course-oral-page .tp-oral-direct-item{padding:32px 0 36px;border:0}
.tp-top-shell .tp-course-oral-page .tp-oral-direct-item+ .tp-oral-direct-item{border-top:1px solid color-mix(in srgb,var(--top-ink) 10%,transparent)}
.tp-top-shell .tp-course-oral-page .tp-oral-direct-item>header h2{margin:0;font-size:18px;font-weight:500;line-height:1.9;letter-spacing:0;color:var(--top-ink);gap:8px}
.tp-top-shell .tp-course-oral-page .tp-oral-question-number{color:var(--top-secondary);font-weight:400;min-width:1.05em}
.tp-course-oral-page .tp-oral-answer-disclosure{overflow:hidden;transition:height .4s linear}
.tp-course-oral-page .tp-oral-answer-disclosure-inner{display:flow-root}
/* Same heading accent, body scale and result markers as the GS teaching reader. */
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content{--oral-teaching-accent:#d99a38;display:block;margin:0;padding:28px 0 8px;min-width:0;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-gs-inline-knowledge{margin:12px 0 0}
.tp-top-shell .tp-course-oral-page .tp-gs-reference-button{padding:8px 0;line-height:1.65}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content>section{margin:0}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content>section+section{margin-top:28px}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:600;line-height:1.5;margin:0 0 14px;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3:before{content:'';width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:var(--oral-teaching-accent)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content :is(p,li){font-size:16px;font-weight:400;line-height:1.85;letter-spacing:0;color:var(--top-ink);overflow-wrap:anywhere}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content p{margin:0 0 14px;white-space:pre-line}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content strong{font-weight:550}
.tp-course-oral-page .tp-oral-value{white-space:nowrap}
.tp-top-shell .tp-course-oral-page .tp-oral-points-list{list-style:disc;padding:0 0 0 19px;margin:0}
.tp-top-shell .tp-course-oral-page .tp-oral-points-list>li::marker{color:var(--oral-teaching-accent)}
.tp-top-shell .tp-course-oral-page .tp-oral-points-list>li+li{margin-top:10px}
.tp-top-shell .tp-course-oral-page .tp-oral-reasoning-list{list-style:decimal;padding-left:18px;margin:0}
.tp-top-shell .tp-course-oral-page .tp-oral-reasoning-list>li{padding-left:2px}
.tp-top-shell .tp-course-oral-page .tp-oral-reasoning-list>li+li{margin-top:20px}
.tp-top-shell .tp-course-oral-page .tp-oral-reasoning-list>li::marker{font-size:14px;color:var(--top-secondary)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h4{font-size:16px;font-weight:600;line-height:1.7;margin:0 0 10px;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content .tp-oral-formula{font-size:18px;font-variant-numeric:tabular-nums;line-height:1.8;margin:16px 0 0}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content .tp-oral-answer-note{font-size:13px;line-height:1.75;color:var(--top-secondary);margin:22px 0 0}
.tp-course-oral-page .tp-direct-question-pagination{display:flex;align-items:center;justify-content:center;margin:26px auto 12px;gap:28px}
.tp-course-oral-page .tp-direct-question-pagination button{display:inline-flex;gap:8px;align-items:center;background:none;border:0;padding:9px 12px;font:inherit;color:var(--top-secondary);cursor:pointer}
.tp-course-oral-page .tp-direct-question-pagination button:disabled{opacity:.3;cursor:default}
.tp-course-oral-page .tp-direct-question-picker-list>button>small{line-height:1.5}
.tp-top-shell .tp-course-oral-page .tp-oral-paper-source{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px 18px;margin:0;color:var(--top-secondary);font-size:13px;font-weight:400;line-height:1.7}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:16px;line-height:1.8;margin:20px 0 0;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-table th,.tp-top-shell .tp-course-oral-page .tp-oral-answer-table td{text-align:center;padding:11px 8px;font-weight:400;vertical-align:top;overflow-wrap:anywhere}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-table th{font-size:13px;color:var(--top-secondary);border-bottom:1px solid var(--top-border)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-table tr+tr td{border-top:1px solid color-mix(in srgb,var(--top-ink) 6%,transparent)}
.tp-top-shell .tp-course-oral-page .tp-oral-wiring-figure{max-width:600px;margin:26px auto 0;color:var(--top-ink)}
.tp-oral-wiring-figure svg{display:block;width:100%;height:auto}
.tp-oral-wiring-figure figcaption{text-align:center;font-size:12px;color:var(--top-secondary);margin-top:10px}
@media(max-width:700px){
 .tp-top-shell .tp-course-oral-page .tp-oral-direct-item{padding:24px 0 28px}
 .tp-top-shell .tp-course-oral-page.tp-question-reader>.tp-direct-question-list{margin-top:16px}
 .tp-top-shell .tp-course-oral-page .tp-oral-direct-item>header h2{font-size:17px;line-height:1.85;gap:8px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-content{padding:26px 0 4px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3{font-size:16px;margin-bottom:13px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-content>section+section{margin-top:30px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-content .tp-oral-formula{font-size:17px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-table{font-size:13.5px}
 .tp-top-shell .tp-course-oral-page .tp-oral-answer-table th,.tp-top-shell .tp-course-oral-page .tp-oral-answer-table td{padding:10px 4px}
}
@media(prefers-reduced-motion:reduce){.tp-course-oral-page .tp-oral-answer-disclosure{transition:none}.tp-top-shell .tp-course-oral-page .tp-oral-answer-content{animation:none}}

.tp-top-shell .tp-course-oral-page .tp-oral-question-references{margin:26px 0 0;padding:0}
.tp-top-shell .tp-course-oral-page .tp-oral-paper-source{align-items:center;gap:16px;padding:0 0 4px}
.tp-oral-paper-source>img{display:block;object-fit:contain;flex:0 0 64px}
.tp-oral-paper-source>div{display:flex;flex-direction:column;gap:6px}
.tp-top-shell .tp-course-oral-page .tp-oral-paper-source strong{font-size:19px;font-weight:550;line-height:1.4;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-oral-paper-source span{font-size:13px}
@media(max-width:700px){
 .tp-top-shell .tp-course-oral-page .tp-oral-question-references{margin-top:24px}
 .tp-oral-paper-source>img{width:56px;height:56px;flex-basis:56px}
 .tp-top-shell .tp-course-oral-page .tp-oral-paper-source strong{font-size:17px}
}

/* One centered reading column; main question numbers no longer reserve a gutter. */
.tp-top-shell .tp-course-oral-page .tp-oral-direct-item>header h2{display:block}
.tp-top-shell .tp-course-oral-page .tp-oral-question-number{display:inline;min-width:0;margin-right:7px;font-size:14px}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3.tp-oral-section-heading:before{display:none}
.tp-oral-section-heading>span{background:linear-gradient(transparent 60%,#d99a381f 60%);padding:0 1px}
.tp-top-shell .tp-course-oral-page .tp-oral-question-references .tp-gs-reference-button{font-size:14px;min-height:44px;box-sizing:border-box;gap:12px}
.tp-top-shell .tp-course-oral-page .tp-oral-question-references .tp-gs-reference-button>i{width:3px;height:20px;border-radius:2px;background:#d99a38}
.tp-oral-paper-source .tp-oral-paper-art{display:flex;align-items:center;justify-content:center;box-sizing:border-box;width:82px;height:82px;flex:0 0 82px;padding:10px;border:1px solid color-mix(in srgb,var(--top-ink) 9%,transparent);border-radius:18px;background:var(--top-surface,#fff);box-shadow:0 4px 12px #00000008}
.tp-oral-paper-art>img{display:block;width:100%;height:100%;object-fit:contain}
@media(max-width:700px){.tp-oral-paper-source .tp-oral-paper-art{width:72px;height:72px;flex-basis:72px;padding:8px}}
.tp-top-shell .tp-course-oral-page.tp-question-reader:not(.is-bank-focused){margin-left:auto;margin-right:auto}

/* The existing tool controllers live in the masthead; panels open below it. */
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{position:sticky;top:72px;z-index:22;flex-shrink:0;padding:12px 0 16px;background:var(--top-bg,#fff)}
.tp-top-shell .tp-course-oral-page.is-bank-focused .tp-oral-reader-header{top:0}
.tp-oral-header-sentinel{height:0;flex:none}
.tp-oral-header-row{display:flex;align-items:center;flex-wrap:wrap;gap:14px 16px;min-width:0}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source{flex:1 1 220px;min-width:0;margin:0;padding:0;gap:14px}
.tp-oral-toolbar-area{flex:0 1 auto;min-width:0;max-width:100%}
.tp-oral-toolbar-area[hidden]{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-toolbar{position:static!important;inset:auto!important;width:auto!important;max-width:100%!important;height:auto!important;min-height:44px!important;margin:0!important;padding:0!important;transform:none!important;border:0!important;background:transparent!important;box-shadow:none!important;align-items:stretch}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools:not([hidden]){display:flex!important;flex-wrap:wrap;justify-content:flex-end!important;align-items:center;gap:4px!important;min-width:0}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools[hidden]{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-picker-identity>button>span{display:inline!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-picker-identity>button{width:auto!important;gap:6px!important}
.tp-oral-tools-toggle{display:none;align-items:center;justify-content:center;gap:4px;border:1px solid var(--top-border);background:transparent;color:var(--top-ink);border-radius:12px;min-height:40px;padding:6px 9px;font:inherit;font-size:12px;cursor:pointer}
.tp-oral-tools-toggle>svg{width:17px;height:17px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-takeover-open=true] .tp-oral-toolbar-area{flex:1 0 100%;width:100%}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-export-slot,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-timer-slot{margin:0;width:100%}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-toolbar-takeover,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-bar{position:relative!important;inset:auto!important;width:100%!important;max-width:100%;box-sizing:border-box}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker{position:static!important;inset:auto!important;transform:none!important;display:flex;flex-direction:column;width:100%!important;max-height:min(500px,65dvh)!important;box-sizing:border-box;margin:16px 0 0!important;padding:16px 0 0!important;border:0!important;border-top:1px solid var(--top-border)!important;border-radius:0;box-shadow:none!important;background:transparent!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;max-height:320px;overflow:auto;padding:12px 0 2px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button{display:grid;grid-template-columns:26px 1fr;gap:4px 7px;min-height:72px;margin:0;padding:10px;border:1px solid var(--top-border);border-radius:10px;background:var(--top-surface,#fff);text-align:left}
.tp-oral-reader-header .tp-direct-question-picker-list>button>span{grid-column:1;grid-row:1/3;align-self:center;font-variant-numeric:tabular-nums}
.tp-oral-reader-header .tp-direct-question-picker-list>button>strong,.tp-oral-reader-header .tp-direct-question-picker-list>button>small{grid-column:2}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button.is-current{border-color:var(--top-secondary);background:color-mix(in srgb,var(--top-ink) 3%,var(--top-surface,#fff))}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-art{width:36px;height:36px;flex-basis:36px;padding:4px;border-radius:9px;box-shadow:none}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-source strong{font-size:14px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-source>div{gap:2px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-source span{font-size:11px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact{padding-block:8px}
.tp-top-shell .tp-course-oral-page.is-bank-focused>.tp-direct-question-list{padding-bottom:24px!important;scroll-padding-top:var(--oral-header-height,120px);scroll-padding-bottom:24px!important}
.tp-course-oral-page .tp-oral-direct-item,.tp-course-oral-page .tp-oral-answer-content a{scroll-margin-top:calc(var(--oral-header-height,120px) + 86px)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3.tp-oral-section-heading:before{display:none}
.tp-oral-section-heading>i{width:7px;height:7px;flex:0 0 7px;border-radius:50%;background:#c88d2e}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3.tp-oral-section-heading>span{background:#edd4a7;padding:1px 5px;border-radius:1px;color:var(--top-ink)}
.tp-top-shell .tp-course-oral-page .tp-oral-answer-content h3.tp-oral-section-heading.is-reasoning>span{background:#d9e8e2}
@media(max-width:760px){
 .tp-oral-tools-toggle{display:inline-flex}
 .tp-oral-toolbar-area{flex:1 0 100%;width:100%}
 .tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source{flex-basis:180px}
 .tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools:not([hidden]){justify-content:flex-start!important}
 .tp-top-shell .tp-course-oral-page .tp-oral-reader-header{top:64px}
 .tp-top-shell .tp-course-oral-page.is-bank-focused .tp-oral-reader-header{top:0}
 .tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list{grid-template-columns:repeat(2,minmax(0,1fr))!important;max-height:42dvh}
 .tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-panel-open=true]{max-height:calc(100dvh - 90px);overflow:auto;overscroll-behavior:contain}
}
@media(prefers-reduced-motion:no-preference){.tp-oral-paper-art,.tp-oral-paper-source strong{transition:width .18s,height .18s,padding .18s,font-size .18s}}
.tp-oral-header-row{justify-content:space-between}
.tp-oral-toolbar-area{flex:0 1 432px;width:432px;min-width:360px;margin-left:auto}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-toolbar{width:100%!important;flex-direction:column!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools:not([hidden]){width:100%;flex-direction:row!important}
@media(max-width:760px){.tp-oral-toolbar-area{flex:1 0 100%;width:100%;min-width:0;margin-left:0}}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-toolbar[data-density] .tp-gs-picker-identity>button>span{display:inline!important}
.tp-top-shell .tp-course-oral-page.tp-question-reader>.tp-theory-subpage-bar{max-width:760px;width:100%;margin-inline:auto}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{scroll-margin-top:72px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-panel-open=true]{max-height:calc(100dvh - 90px);overflow:auto;overscroll-behavior:contain}
.tp-top-shell .tp-course-oral-page.is-bank-focused .tp-oral-reader-header{scroll-margin-top:0}
/* This reader no longer inherits layout from the old bottom-toolbar marker. */
.tp-top-shell .tp-course-oral-page.tp-question-reader:not(.is-bank-focused){width:min(1040px,calc(100% - 36px));max-width:none;margin-inline:auto;padding-inline:0}
.tp-top-shell .tp-course-oral-page .tp-oral-paper-source strong{text-wrap:balance}
@media(max-width:360px){.tp-oral-paper-source .tp-oral-paper-art{width:64px;height:64px;flex-basis:64px;padding:7px}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source{gap:12px}.tp-top-shell .tp-course-oral-page .tp-oral-paper-source strong{font-size:16px}}

.tp-top-shell .tp-course-oral-page .tp-oral-answer-content{animation:none!important;opacity:1;transform:none}
.tp-top-shell .tp-course-oral-page.tp-question-reader.is-bank-focused{grid-template-rows:minmax(0,1fr)!important;row-gap:0!important;padding-bottom:20px!important}

/* Oral detail is its own reading surface; catalogue chrome stays on the catalogue. */
.tp-oral-reading-route>.tp-course-shell,.tp-oral-reading-route>.tp-section-navigation{display:none!important}
.tp-oral-reading-route>.tp-top-main{padding-top:0!important}
.tp-oral-reading-route .tp-course-browser,.tp-oral-reading-route .tp-section-nav,.tp-oral-reading-route .tp-section-navigation{display:none!important}
.tp-top-shell.tp-oral-reading-route .tp-course-oral-page.tp-question-reader:not(.is-bank-focused){padding-top:0!important;margin-top:0!important}
.tp-top-shell .tp-course-oral-page.tp-question-reader>.tp-direct-question-list{margin-top:0!important;touch-action:pan-y pinch-zoom}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{top:0!important;padding:0!important;box-sizing:border-box;overflow:hidden;background:var(--top-bg,#fff);box-shadow:0 0 0 100vmax var(--top-bg,#fff);clip-path:inset(0 -100vmax);scroll-margin-top:0;transition:height .46s cubic-bezier(.32,0,.2,1)}
.tp-oral-header-content{display:flow-root;padding:14px 0 18px;position:relative}
.tp-top-shell .tp-course-oral-page .tp-oral-back-slot>.tp-theory-subpage-bar{margin:0 0 14px!important;padding:0!important;min-height:32px!important;width:auto;display:flex!important}
.tp-oral-back-slot>.tp-theory-subpage-bar>span{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-back-slot button{font-size:13px;min-height:32px;padding:0;gap:6px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-header-content{padding:10px 0}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-back-slot{position:absolute;top:12px;left:0;width:32px;overflow:hidden}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-back-slot button{font-size:0;gap:0;width:28px;justify-content:flex-start}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-header-row{padding-left:38px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker{margin-top:12px!important;padding-top:12px!important;max-height:360px!important;gap:10px!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker>header{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker .tp-search-field{margin:0!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list{padding:0!important;gap:0!important;max-height:256px;min-height:0;border:0!important;mask-image:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button{min-height:64px!important;padding:9px 10px!important;border:0!important;border-bottom:1px solid var(--top-border)!important;border-radius:0!important;box-shadow:none;background:transparent}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button:before,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button:after{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button.is-current{background:color-mix(in srgb,var(--top-ink) 4%,var(--top-surface,#fff))}
.tp-course-oral-page .tp-oral-answer-disclosure{transition:height .7s cubic-bezier(.4,0,.2,1)}
.tp-course-oral-page .tp-oral-direct-item{overflow-anchor:none}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools{animation:oral-tools-return .3s ease both!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-toolbar-takeover>header>.tp-export-handle,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-bank-inline-body,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-title,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-slot,.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-done{animation:oral-tools-return .4s cubic-bezier(.32,0,.2,1) both!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .is-closing :is(.tp-export-handle,.tp-bank-inline-body),.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-bar.is-closing :is(.tp-gs-paint-title,.tp-gs-paint-slot,.tp-gs-paint-done){animation:oral-tools-leave .4s cubic-bezier(.32,0,.2,1) both!important}
@keyframes oral-tools-return{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
@keyframes oral-tools-leave{from{opacity:1;transform:none}to{opacity:0;transform:translateY(-4px)}}
@media(max-width:760px){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list{max-height:32dvh}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-art{width:64px;height:64px;flex-basis:64px;padding:6px}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-panel-open=true]{max-height:85dvh}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-source{flex-basis:150px}.tp-oral-header-content{padding-top:10px}}
@media(prefers-reduced-motion:reduce){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header,.tp-course-oral-page .tp-oral-answer-disclosure{transition:none!important}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header *{animation:none!important}}
.tp-oral-reading-route>.tp-course-browser-navigation{display:none!important}
.tp-oral-paper-source .tp-oral-paper-art{overflow:hidden}
.tp-oral-paper-art>img{transform:scale(1.8)}

.tp-oral-paper-art>img{transform:scale(1.05)}

/* Stable document anchoring prevents the compact header feeding its height back into scroll. */
.tp-oral-reading-route .tp-top-main,.tp-course-oral-page .tp-direct-question-list,.tp-oral-reader-header{overflow-anchor:none}
.tp-oral-reading-route>.tp-global-header{transition:opacity .16s ease,visibility .16s ease}
.tp-oral-reading-route.is-oral-reader-stuck>.tp-global-header{opacity:0;visibility:hidden;pointer-events:none}
.tp-oral-reading-route.is-oral-reader-stuck .tp-oral-reader-header{z-index:90}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-art{width:96px;height:64px;flex-basis:96px;padding:0;border-radius:12px}
.tp-oral-reader-header .tp-oral-paper-art>img{width:100%;height:100%;object-fit:cover;transform:none}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header.is-compact .tp-oral-paper-art{width:36px;height:26px;flex-basis:36px;padding:0;border-radius:6px}
.tp-top-shell .tp-course-oral-page .tp-oral-header-content{padding:10px 0 12px}
.tp-top-shell .tp-course-oral-page .tp-oral-back-slot>.tp-theory-subpage-bar{margin-bottom:8px!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker{border-top:0!important;margin-top:8px!important;padding-top:0!important;gap:4px!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button{border-right:1px solid var(--top-border)!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button:nth-child(4n){border-right:0!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-bank-focus-toggle{display:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-bank-tools,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-toolbar-takeover>header>.tp-export-handle,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-bank-inline-body,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-title,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-slot,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-done,
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .is-closing :is(.tp-export-handle,.tp-bank-inline-body),
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-gs-paint-bar.is-closing :is(.tp-gs-paint-title,.tp-gs-paint-slot,.tp-gs-paint-done){animation:none!important;transform:none!important}
@media(max-width:760px){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-art{width:80px;height:54px;flex-basis:80px}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button:nth-child(2n){border-right:0!important}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-direct-question-picker-list>button:nth-child(2n+1){border-right:1px solid var(--top-border)!important}}
/* The global navigation scrolls away in normal flow; the reading masthead then
   takes its place without two fixed bars overlapping during the transition. */
.tp-top-shell.tp-oral-reading-route{padding-top:0!important}
.tp-oral-reading-route>.tp-global-header{position:relative!important;top:auto!important;transform:none!important;transition:none!important}
/* Keep brand/account available; the reader replaces only the central navigation. */
.tp-oral-reading-route>.tp-global-header{position:sticky!important;top:0!important;z-index:85;opacity:1!important;visibility:visible!important;pointer-events:auto!important}
.tp-oral-reading-route>.tp-global-header .tp-global-nav{opacity:calc(1 - var(--oral-collapse,0));transition:none}
.tp-oral-reading-route.is-oral-reader-stuck>.tp-global-header .tp-global-nav{visibility:hidden;pointer-events:none}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{--oral-collapse:0;z-index:90!important;box-shadow:none;clip-path:none;max-height:none!important;transition:height .4s cubic-bezier(.22,.7,.25,1)}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-motion=closing]{transition-duration:.22s;transition-timing-function:cubic-bezier(.16,1,.3,1)}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header[data-motion=scroll]{transition:none}
.tp-top-shell .tp-course-oral-page .tp-oral-header-content{padding-block:calc(10px - 2px * var(--oral-collapse))}
.tp-top-shell .tp-course-oral-page .tp-oral-back-slot{height:calc(40px * (1 - var(--oral-collapse)));overflow:hidden;opacity:calc(1 - var(--oral-collapse));position:static!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-header-row{gap:10px 16px}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-art{width:calc(96px - 54px * var(--oral-collapse));height:calc(64px - 36px * var(--oral-collapse));flex-basis:calc(96px - 54px * var(--oral-collapse));transition:none!important}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source{gap:calc(14px - 6px * var(--oral-collapse))}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source strong{font-size:calc(20px - 5px * var(--oral-collapse));transition:none!important;line-height:1.35}
.tp-oral-reader-header .tp-oral-paper-source>div>span{font-size:calc(13px - 2px * var(--oral-collapse));line-height:1.4}
.tp-oral-header-reserve{height:0;pointer-events:none}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header :is(.tp-toolbar-takeover,.tp-gs-paint-bar).is-closing{animation:oral-fast-close .22s cubic-bezier(.16,1,.3,1) both!important;pointer-events:none}
@keyframes oral-fast-close{to{opacity:0}}
.tp-oral-picker-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 0 6px;font-size:13px}
.tp-oral-picker-controls>label{display:flex;align-items:center;gap:8px;color:var(--top-secondary)}
.tp-oral-picker-controls select{font:inherit;color:var(--top-ink);background:transparent;border:0;padding:6px;max-width:140px}
.tp-oral-picker-controls [role=group]{display:flex;gap:4px}
.tp-oral-picker-controls button{border:0;border-radius:7px;background:transparent;color:var(--top-secondary);font:inherit;padding:6px 10px;cursor:pointer}
.tp-oral-picker-controls button[aria-pressed=true]{color:var(--top-ink);background:color-mix(in srgb,var(--top-ink) 6%,transparent)}
@media(max-width:1099px){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{top:70px!important}}
@media(max-width:760px){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{top:64px!important}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-art{width:calc(80px - 44px * var(--oral-collapse));height:calc(54px - 30px * var(--oral-collapse));flex-basis:calc(80px - 44px * var(--oral-collapse))}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-paper-source strong{font-size:calc(17px - 3px * var(--oral-collapse))}}
@media(prefers-reduced-motion:reduce){.tp-top-shell .tp-course-oral-page .tp-oral-reader-header{transition:none!important}.tp-top-shell .tp-course-oral-page .tp-oral-reader-header :is(.tp-toolbar-takeover,.tp-gs-paint-bar).is-closing{animation:none!important}}
/* One back action stays usable throughout the morph. */
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-back-slot{position:absolute!important;top:calc(10px + 4px * var(--oral-collapse));left:0;width:calc(72px - 44px * var(--oral-collapse));height:32px;opacity:1;overflow:hidden}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-back-slot button{font-size:13px;gap:6px;white-space:nowrap}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-header-row{padding-top:calc(40px * (1 - var(--oral-collapse)));padding-left:calc(36px * var(--oral-collapse))}
.tp-course-oral-page .tp-oral-answer-disclosure[aria-hidden=true]{transition-duration:.3s;transition-timing-function:cubic-bezier(.16,1,.3,1)}

/* Back text is clipped at readable size, never shrunk into tiny glyphs. */
.tp-oral-reader-header .tp-oral-back-word{display:inline-block;overflow:hidden;vertical-align:middle;max-width:28px;opacity:clamp(0, 1 - 5 * var(--oral-collapse), 1)}
.tp-oral-picker-controls{display:grid;grid-template-columns:var(--reader-identity-width,96px) minmax(0,1fr) auto;gap:var(--reader-identity-gap,14px);margin-inline-start:var(--reader-identity-offset,0px);padding-bottom:5px}
.tp-oral-picker-controls>label{min-width:0;position:relative}
.tp-oral-picker-controls select{box-sizing:border-box;width:100%;min-width:0;max-width:none;height:36px;border:1px solid var(--top-border);border-radius:8px;padding:5px 7px;font-size:13px}
.tp-picker-province-icon{display:none}
.tp-oral-reader-header[data-compact-filters=true] .tp-picker-province-icon{display:block;position:absolute;width:17px;height:17px;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none;color:var(--top-ink)}
.tp-oral-reader-header[data-compact-filters=true] .tp-oral-picker-controls select{appearance:none;color:transparent;background-image:none;padding:0}
.tp-oral-picker-controls select option{color:var(--top-ink);background:var(--top-bg,#fff)}
.tp-oral-picker-search{min-width:0}
.tp-top-shell .tp-course-oral-page .tp-oral-reader-header .tp-oral-picker-controls .tp-search-field{height:36px;min-height:36px;width:100%;padding:0 10px;box-sizing:border-box;border-radius:8px;gap:7px}
.tp-oral-picker-search .tp-search-field input{font-size:13px;min-width:0;width:100%}
.tp-oral-picker-search .tp-search-field>svg{width:16px;height:16px;flex:none}
.tp-oral-picker-controls [role=group]{align-items:center;gap:2px}
.tp-oral-picker-controls button{height:32px;padding:5px 8px;white-space:nowrap}
@media(max-width:480px){.tp-oral-picker-controls select{font-size:12px;padding-inline:5px}.tp-oral-picker-controls button{font-size:12px;padding-inline:7px}}

/* Ground uses the accepted shared reader chrome; source figures and answer renderer stay intact. */
.tp-top-shell .tp-exam-reader-page>.tp-direct-question-list{height:auto!important;max-height:none!important;overflow:visible!important;display:block!important;padding-bottom:28px!important}
.tp-top-shell .tp-exam-reader-page .tp-gs-reading-layout{display:block!important;max-width:none;min-width:0;margin:0}
.tp-top-shell .tp-exam-reader-page .tp-direct-question{display:grid!important;position:static!important;opacity:1!important;visibility:visible!important;margin-top:24px;margin-bottom:32px;max-width:none;min-width:0}
.tp-top-shell .tp-exam-reader-page .tp-direct-question-figure{min-width:0;max-height:none!important}
.tp-top-shell .tp-exam-reader-page .tp-gs-solution-disclosure{display:block!important;position:static!important;opacity:1!important;visibility:visible!important;transform:none!important;transition:none!important;min-width:0;max-height:none!important;overflow:visible!important}
.tp-top-shell .tp-exam-reader-page .tp-gs-solution-body{overflow:visible;min-height:0}
.tp-ground-inline-answer{scroll-margin-top:74px;min-width:0}
.tp-ground-inline-answer>.tp-oral-answer-disclosure[aria-hidden=false]{transition:none}
.tp-ground-inline-answer[data-answer-ready=true] .tp-gs-solution-body{min-height:calc(100dvh - 90px)}
.tp-top-shell .tp-exam-reader-page .tp-gs-view-layout,.tp-top-shell .tp-exam-reader-page .tp-bank-focus-toggle{display:none!important}
.tp-top-shell .tp-exam-reader-page .tp-direct-question-pagination{position:static!important;display:flex;justify-content:center;margin:32px auto 0;transform:none!important}
.tp-top-shell .tp-exam-reader-page .tp-oral-paper-art>img{object-fit:contain}
@media(min-width:800px){.tp-top-shell .tp-exam-reader-page .tp-direct-question{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:32px;align-items:center}}
@media(max-width:799px){.tp-top-shell .tp-exam-reader-page .tp-direct-question{grid-template-columns:minmax(0,1fr)!important;gap:20px}.tp-top-shell .tp-exam-reader-page .tp-direct-question-figure{width:100%;max-width:460px;margin-inline:auto}}

@media(max-width:1099px){.tp-ground-inline-answer{scroll-margin-top:144px}}
@media(max-width:760px){.tp-ground-inline-answer{scroll-margin-top:138px}}