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/* === Sticky Video === */ |
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.bkbg-sv-app { |
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display: block; |
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position: relative; |
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} |
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|
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.bkbg-sv-wrap { |
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif; |
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} |
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|
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/* ── Inline player ── */ |
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.bkbg-sv-ratio { |
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position: relative; |
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width: 100%; |
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overflow: hidden; |
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background: #0f172a; |
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} |
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|
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.bkbg-sv-iframe, |
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.bkbg-sv-video { |
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position: absolute; |
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inset: 0; |
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width: 100%; |
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height: 100%; |
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border: 0; |
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display: block; |
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} |
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|
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.bkbg-sv-poster { |
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position: absolute; |
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inset: 0; |
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width: 100%; |
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height: 100%; |
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object-fit: cover; |
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cursor: pointer; |
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transition: opacity 0.3s; |
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} |
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|
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.bkbg-sv-poster.bkbg-sv-hidden { |
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opacity: 0; |
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pointer-events: none; |
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} |
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|
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/* ── Overlay play button ── */ |
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.bkbg-sv-overlay { |
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position: absolute; |
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inset: 0; |
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display: flex; |
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align-items: center; |
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justify-content: center; |
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flex-direction: column; |
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cursor: pointer; |
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transition: opacity 0.3s; |
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} |
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|
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.bkbg-sv-overlay.bkbg-sv-hidden { |
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opacity: 0; |
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pointer-events: none; |
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} |
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|
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.bkbg-sv-play-btn { |
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width: 72px; |
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height: 72px; |
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border-radius: 50%; |
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border: 3px solid rgba(255,255,255,0.9); |
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background: rgba(0,0,0,0.4); |
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display: flex; |
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align-items: center; |
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justify-content: center; |
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font-size: 28px; |
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color: #fff; |
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transition: transform 0.2s, background 0.2s; |
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backdrop-filter: blur(4px); |
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line-height: 1; |
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padding-left: 5px; |
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} |
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|
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.bkbg-sv-overlay:hover .bkbg-sv-play-btn { |
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transform: scale(1.1); |
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background: rgba(0,0,0,0.6); |
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} |
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|
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.bkbg-sv-title-overlay { |
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position: absolute; |
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bottom: 0; |
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left: 0; |
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right: 0; |
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padding: 32px 20px 16px; |
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background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 100%); |
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color: #fff; |
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pointer-events: none; |
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} |
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|
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.bkbg-sv-title-text { |
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font-family: var(--bksv-tt-font-family, inherit); |
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font-size: var(--bksv-tt-font-size-d, 18px); |
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line-height: var(--bksv-tt-line-height-d, var(--bksv-title-lh, 1.3)); |
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letter-spacing: var(--bksv-tt-letter-spacing-d, normal); |
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word-spacing: var(--bksv-tt-word-spacing-d, normal); |
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font-weight: var(--bksv-tt-font-weight, var(--bksv-title-fw, 700)); |
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font-style: var(--bksv-tt-font-style, normal); |
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text-decoration: var(--bksv-tt-text-decoration, none); |
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text-transform: var(--bksv-tt-text-transform, none); |
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margin: 0 0 4px; |
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} |
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|
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.bkbg-sv-subtitle-text { |
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font-family: var(--bksv-st-font-family, inherit); |
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font-size: var(--bksv-st-font-size-d, 13px); |
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line-height: var(--bksv-st-line-height-d, var(--bksv-st-lh, 1.5)); |
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letter-spacing: var(--bksv-st-letter-spacing-d, normal); |
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word-spacing: var(--bksv-st-word-spacing-d, normal); |
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font-weight: var(--bksv-st-font-weight, var(--bksv-st-fw, 400)); |
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font-style: var(--bksv-st-font-style, normal); |
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text-decoration: var(--bksv-st-text-decoration, none); |
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text-transform: var(--bksv-st-text-transform, none); |
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opacity: 0.8; |
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margin: 0; |
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} |
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|
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/* Responsive – typography */ |
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@media (max-width: 1024px) { |
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.bkbg-sv-title-text { |
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font-size: var(--bksv-tt-font-size-t, var(--bksv-tt-font-size-d, 18px)); |
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line-height: var(--bksv-tt-line-height-t, var(--bksv-tt-line-height-d, var(--bksv-title-lh, 1.3))); |
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letter-spacing: var(--bksv-tt-letter-spacing-t, var(--bksv-tt-letter-spacing-d, normal)); |
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word-spacing: var(--bksv-tt-word-spacing-t, var(--bksv-tt-word-spacing-d, normal)); |
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} |
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.bkbg-sv-subtitle-text { |
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font-size: var(--bksv-st-font-size-t, var(--bksv-st-font-size-d, 13px)); |
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line-height: var(--bksv-st-line-height-t, var(--bksv-st-line-height-d, var(--bksv-st-lh, 1.5))); |
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letter-spacing: var(--bksv-st-letter-spacing-t, var(--bksv-st-letter-spacing-d, normal)); |
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word-spacing: var(--bksv-st-word-spacing-t, var(--bksv-st-word-spacing-d, normal)); |
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} |
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} |
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@media (max-width: 767px) { |
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.bkbg-sv-title-text { |
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font-size: var(--bksv-tt-font-size-m, var(--bksv-tt-font-size-t, var(--bksv-tt-font-size-d, 18px))); |
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line-height: var(--bksv-tt-line-height-m, var(--bksv-tt-line-height-t, var(--bksv-tt-line-height-d, var(--bksv-title-lh, 1.3)))); |
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letter-spacing: var(--bksv-tt-letter-spacing-m, var(--bksv-tt-letter-spacing-t, var(--bksv-tt-letter-spacing-d, normal))); |
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word-spacing: var(--bksv-tt-word-spacing-m, var(--bksv-tt-word-spacing-t, var(--bksv-tt-word-spacing-d, normal))); |
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} |
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.bkbg-sv-subtitle-text { |
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font-size: var(--bksv-st-font-size-m, var(--bksv-st-font-size-t, var(--bksv-st-font-size-d, 13px))); |
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line-height: var(--bksv-st-line-height-m, var(--bksv-st-line-height-t, var(--bksv-st-line-height-d, var(--bksv-st-lh, 1.5)))); |
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letter-spacing: var(--bksv-st-letter-spacing-m, var(--bksv-st-letter-spacing-t, var(--bksv-st-letter-spacing-d, normal))); |
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word-spacing: var(--bksv-st-word-spacing-m, var(--bksv-st-word-spacing-t, var(--bksv-st-word-spacing-d, normal))); |
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} |
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} |
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|
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/* ── Sticky PiP player ── */ |
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.bkbg-sv-sticky { |
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position: fixed; |
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z-index: 99999; |
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box-shadow: 0 8px 32px rgba(0,0,0,0.45); |
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transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s; |
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transform: scale(0.85); |
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opacity: 0; |
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pointer-events: none; |
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} |
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|
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.bkbg-sv-sticky.bkbg-sv-sticky-visible { |
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transform: scale(1); |
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opacity: 1; |
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pointer-events: auto; |
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} |
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|
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.bkbg-sv-sticky-inner { |
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position: relative; |
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overflow: hidden; |
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} |
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|
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.bkbg-sv-sticky-bar { |
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display: flex; |
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align-items: center; |
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justify-content: space-between; |
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padding: 6px 10px; |
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gap: 8px; |
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} |
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|
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.bkbg-sv-sticky-title { |
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font-size: 12px; |
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color: #e2e8f0; |
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font-weight: 600; |
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white-space: nowrap; |
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overflow: hidden; |
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text-overflow: ellipsis; |
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flex: 1; |
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} |
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|
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.bkbg-sv-sticky-btn { |
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background: none; |
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border: none; |
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color: #94a3b8; |
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cursor: pointer; |
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font-size: 16px; |
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padding: 4px 6px; |
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line-height: 1; |
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border-radius: 6px; |
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transition: color 0.15s, background 0.15s; |
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flex-shrink: 0; |
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} |
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|
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.bkbg-sv-sticky-btn:hover { |
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color: #fff; |
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background: rgba(255,255,255,0.1); |
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} |
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|
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/* Corner positioning */ |
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.bkbg-sv-corner-br { bottom: 24px; right: 24px; } |
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.bkbg-sv-corner-bl { bottom: 24px; left: 24px; } |
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.bkbg-sv-corner-tr { top: 24px; right: 24px; } |
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.bkbg-sv-corner-tl { top: 24px; left: 24px; } |
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