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12px #0003}[data-theme=dark] .pdf-yt-tab-btn svg path{stroke:#fff}.pdf-yt-tabs-content{background:#fff;border:1px solid #eee;border-radius:15px;min-height:200px;padding:20px;box-shadow:0 4px 20px #00000005}[data-theme=dark] .pdf-yt-tabs-content{background:var(--sidebar-bg);border-color:#333}.pdf-yt-section h3{color:#000;margin-bottom:16px;font-size:18px;font-weight:700}[data-theme=dark] .pdf-yt-section h3{color:#fff}.pdf-yt-section p{color:#444;margin-bottom:24px;font-size:15px;line-height:1.6}[data-theme=dark] .pdf-yt-section p{color:#ccc}.pdf-yt-questions{flex-direction:column;gap:12px;display:flex}.pdf-yt-question-item{color:#333;cursor:pointer;background:#fafafa;border:1px solid #f0f0f0;border-radius:12px;justify-content:space-between;align-items:center;padding:16px 20px;font-size:14px;font-weight:500;transition:all .2s;display:flex}[data-theme=dark] 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svg.rotated{transform:rotate(-180deg)}.pdf-yt-timestamp-list{flex-direction:column;gap:12px;display:flex}.pdf-yt-timestamp-item{border:1px solid #f0f0f0;border-radius:12px;overflow:hidden}[data-theme=dark] .pdf-yt-timestamp-item{border-color:#333}.pdf-yt-timestamp-top{cursor:pointer;background:#fafafa;align-items:center;gap:12px;padding:12px 16px;display:flex}[data-theme=dark] .pdf-yt-timestamp-top{background:#252525}.pdf-yt-time-badge{color:#fff;cursor:pointer;background:#000;border-radius:4px;padding:2px 8px;font-size:12px;font-weight:700;transition:all .2s}[data-theme=dark] .pdf-yt-time-badge{color:#000;background:#fff}.pdf-yt-time-title{flex:1;font-size:14px;font-weight:600}.pdf-yt-chevron{opacity:.5;width:16px;height:16px;transition:transform .2s}.pdf-yt-timestamp-item.expanded .pdf-yt-chevron{transform:rotate(-180deg)}.pdf-yt-timestamp-body{color:#555;background:#fff;padding:16px;font-size:14px;line-height:1.5}[data-theme=dark] .pdf-yt-timestamp-body{color:#aaa;background:0 0}.pdf-yt-transcript-search{margin-bottom:20px;position:relative}.pdf-yt-search-icon{opacity:.4;width:16px;height:16px;position:absolute;top:50%;left:12px;transform:translateY(-50%)}[data-theme=dark] .pdf-yt-search-icon path{stroke:#fff}.pdf-yt-transcript-search input{background:#fcfcfc;border:1px solid #eee;border-radius:10px;outline:none;width:100%;padding:10px 10px 10px 40px;font-size:14px}[data-theme=dark] .pdf-yt-transcript-search input{color:#fff;background:#252525;border-color:#333}.pdf-yt-transcript-list{scroll-behavior:smooth;flex-direction:column;gap:8px;max-height:200px;padding-left:12px;padding-right:8px;display:flex;position:relative;overflow-y:auto}.pdf-yt-transcript-loader{justify-content:center;align-items:center;min-height:160px;display:flex}.pdf-yt-transcript-spinner{border:3px solid #0000001a;border-top-color:#000;border-radius:50%;width:28px;height:28px;animation:.8s linear infinite pdfYtTranscriptSpin}[data-theme=dark] .pdf-yt-transcript-spinner{border-color:#fff 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.pdf-yt-transcript-time{color:#000;background:#fff}[data-theme=dark] .pdf-yt-transcript-item.active .pdf-yt-transcript-time{color:#fff;background:#181818}.pdf-yt-transcript-item.active .pdf-yt-transcript-text{color:#1a1a1a;font-weight:500}[data-theme=dark] .pdf-yt-transcript-item.active .pdf-yt-transcript-text{color:#f0f0f0}.pdf-yt-transcript-time{color:#000;text-align:center;background:#f0f0f0;border-radius:4px;width:max-content;height:fit-content;padding:2px 6px;font-size:13px;font-weight:700}[data-theme=dark] .pdf-yt-transcript-time{color:#fff;background:#333}.pdf-yt-transcript-text{color:#555;font-size:14px;line-height:1.5}[data-theme=dark] .pdf-yt-transcript-text{color:#aaa}.rotated{transform:rotate(-180deg)}@media (max-width:767px){.pdf-yt-tabs-header{gap:5px}.pdf-yt-title{font-size:14px}.pdf-yt-tab-btn{flex:1;padding:6px;font-size:12px}.pdf-yt-tabs-content{padding:14px}.pdf-yt-timestamp-header h3{font-size:15px}.pdf-yt-section p{font-size:14px}.pdf-yt-transcript-time{font-size:11px}}