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var(--line)}.media-picker__title-icon{width:34px;height:34px;flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r-md);background:var(--primary-bg);color:var(--primary-strong)}.media-picker__title{margin:0;font-size:var(--fs-18);font-weight:700}.media-picker__description{margin:4px 0 0;color:var(--muted);font-size:var(--fs-13)}.media-picker__close{width:34px;height:34px;margin-left:auto;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);color:var(--muted);cursor:pointer}.media-picker__toolbar{display:grid;grid-template-columns:minmax(240px,1fr) minmax(120px,140px) minmax(180px,220px) minmax(130px,150px);align-items:end;gap:8px;padding:12px 20px;border-bottom:1px solid var(--line);background:var(--surface-alt)}.media-picker__filter{min-width:0;display:flex;flex-direction:column;gap:4px}.media-picker__filter-label{color:var(--ink-2);font-size:var(--fs-12);font-weight:650}.media-picker__filter .media-tags--compact{width:100%}.media-picker__search{width:100%;min-width:0}.media-picker__results{min-height:0;overflow:auto;padding:16px 20px 24px}.media-picker__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}.media-picker__asset{min-width:0;padding:0;overflow:hidden;display:flex;flex-direction:column;text-align:left;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);color:var(--ink);cursor:pointer;font-family:inherit;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease)}.media-picker__asset:hover:not(:disabled){border-color:var(--primary);transform:translateY(-1px)}.media-picker__asset[data-selected]{border-color:var(--primary);box-shadow:0 0 0 2px #002fa729}.media-picker__asset:disabled{cursor:not-allowed;opacity:.55}.media-picker__preview{position:relative;width:100%;aspect-ratio:16 / 10;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--chrome);border-bottom:1px solid var(--line)}.media-picker__preview img{width:100%;height:100%;object-fit:contain}.media-picker__video{width:48px;height:48px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--primary-bg);color:var(--primary)}.media-picker__check{position:absolute;top:8px;right:8px;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--primary);color:#fff;box-shadow:0 2px 8px #004f8447}.media-picker__used{position:absolute;right:7px;bottom:7px;padding:2px 6px;border-radius:var(--r-pill);background:#1a2f43d1;color:#fff;font-size:var(--fs-11)}.media-picker__asset-name{width:100%;padding:9px 10px 0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:var(--fs-13);font-weight:650}.media-picker__asset-meta,.media-picker__tags{width:100%;padding:4px 10px 0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--muted);font-size:var(--fs-12)}.media-picker__tags{padding-bottom:8px;color:var(--primary-ink)}.media-picker__empty{min-height:260px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:var(--fs-14)}.media-picker__empty--error{color:var(--danger)}.media-picker__loading-more{padding:16px;text-align:center;color:var(--muted);font-size:var(--fs-13)}.media-picker__footer{display:flex;align-items:center;gap:8px;padding:12px 20px;border-top:1px solid var(--line);background:var(--surface-alt)}.media-picker__summary{margin-left:auto;color:var(--muted);font-size:var(--fs-13)}@keyframes media-picker-fade-in{0%{opacity:0}to{opacity:1}}@keyframes media-picker-dialog-in{0%{opacity:0;transform:translate(-50%,-48%) scale(.99)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}@media (max-width: 760px){.media-picker__dialog{width:100vw;height:100dvh;border:0;border-radius:0}.media-picker__toolbar{grid-template-columns:1fr 1fr}.media-picker__search{width:100%}.media-picker__filter--search{grid-column:1 / -1}.media-picker__footer{flex-wrap:wrap}.media-picker__summary{width:100%;margin-left:0;order:-1}}.media-tags{width:100%;border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}.media-tags--focused{border-color:var(--primary);box-shadow:var(--focus)}.media-tags__values{min-height:40px;padding:4px 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input:disabled{cursor:not-allowed}.media-tags__hint{min-height:25px;padding:4px 8px;display:flex;justify-content:space-between;gap:8px;border-top:1px solid var(--line);color:var(--muted);font-size:var(--fs-11)}.media-tags--compact{width:210px}.media-tags--compact .media-tags__values{min-height:40px;flex-wrap:nowrap;overflow:hidden}.media-tags--compact .media-tags__chip{flex:0 1 auto}.media-tags__suggestions{z-index:var(--z-dropdown);width:var(--radix-popover-anchor-width);max-height:240px;overflow:auto;padding:4px;border:1px solid var(--line-strong);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--sh-pop);animation:select-in var(--dur) var(--ease)}.media-tags__suggestion-label{padding:4px 8px;color:var(--muted);font-size:var(--fs-11);font-weight:650}.media-tags__suggestions button{width:100%;min-height:34px;padding:6px 8px;display:flex;align-items:center;gap:6px;border:0;border-radius:var(--r-sm);background:transparent;color:var(--ink-2);cursor:pointer;font-family:inherit;font-size:var(--fs-13);text-align:left}.media-tags__suggestions button:hover,.media-tags__suggestions button:focus-visible{outline:none;background:var(--primary-bg);color:var(--primary-strong)}.exam-panel{margin-block:var(--sp-3)}.exam-panel__toolbar,.exam-panel__status,.exam-panel__controls{display:flex;gap:var(--sp-2);align-items:center;flex-wrap:wrap;margin-block:var(--sp-2x)}.exam-panel__toolbar{justify-content:space-between}.exam-panel__toolbar [role=group]{display:flex;gap:var(--sp-2)}.exam-panel__toolbar>span,.exam-panel__status,.exam-panel__events,.exam-panel__empty{font-size:var(--fs-12);color:var(--muted)}.exam-panel__controls .select-trigger{width:175px}.exam-panel__empty{padding:var(--sp-3);background:var(--surface-alt);border-radius:var(--r-md)}.exam-panel__empty button+button{margin-left:var(--sp-2)}.exam-signal{color:var(--success);background:var(--surface-alt);border:1px solid var(--line);border-radius:var(--r-sm);padding:var(--sp-2x)}.exam-signal--contact,.exam-signal--motion{color:var(--warning)}.exam-signal--off{color:var(--muted)}.exam-signal>div{display:flex;justify-content:space-between;gap:var(--sp-2);font-size:var(--fs-12)}.exam-signal span{color:var(--muted)}.exam-signal svg{display:block;width:100%;height:80px}.exam-signal__grid{stroke:var(--line);stroke-width:1}.exam-panel__events{margin-top:var(--sp-3);border-top:1px solid var(--line);padding-top:var(--sp-2x)}.exam-panel__events summary{cursor:pointer;color:var(--ink-2)}.exam-panel__events ol{padding-left:var(--sp-4);line-height:1.9}.exam-panel__events time{font-variant-numeric:tabular-nums}.exam-capture{display:flex;gap:var(--sp-3);align-items:center;flex-wrap:wrap;margin-block:var(--sp-3);font-size:var(--fs-13)}.exam-capture 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button:hover{border-color:var(--primary);background:var(--primary-bg)}.app-challenge-options button>span{width:27px;height:27px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--chrome);color:var(--ink-2);font-size:var(--fs-12);font-weight:800}.app-challenge-options button b{font-size:var(--fs-13);line-height:1.55}.app-challenge-options button.is-correct{border-color:var(--success);background:var(--success-bg);color:var(--success)}.app-challenge-options button.is-wrong{border-color:var(--danger);background:var(--danger-bg);color:var(--danger)}.app-quiz-feedback{display:flex;align-items:flex-start;gap:8px;margin-top:12px;padding:10px 12px;border-radius:var(--r-md);background:var(--success-bg);color:var(--success)}.app-quiz-feedback.is-wrong{background:var(--danger-bg);color:var(--danger)}.app-quiz-feedback div{display:grid;gap:2px}.app-quiz-feedback b{font-size:var(--fs-13)}.app-quiz-feedback 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var(--sp-3);background:var(--chrome)}.report-focus__score{color:var(--warning);font-size:var(--fs-21);font-weight:700;text-align:right;font-variant-numeric:tabular-nums}.report-focus__copy{min-width:0;display:grid;gap:2px}.report-focus__copy b{color:var(--ink);font-size:var(--fs-14)}.report-focus__copy small{color:var(--muted);font-size:var(--fs-12)}.report-focus__empty{color:var(--muted);font-size:var(--fs-14);line-height:1.7}.exam-learning-report__dimension[data-measured=false] .exam-learning-report__dimension-track{opacity:.5}.exam-learning-report__dimension[data-measured=false] .exam-learning-report__dimension-number{font-size:var(--fs-12)}@media (max-width: 900px){.report-verdict{grid-template-columns:1fr;gap:0}.report-verdict__next{border-left:0;border-top:1px solid var(--line);border-radius:0 0 var(--r-xl) var(--r-xl)}}