.bkbg-cnv-app{display:block}.bkbg-cnv-wrap{box-sizing:border-box;font-family:inherit;overflow:hidden}.bkbg-cnv-card{border-radius:10px;box-shadow:0 2px 8px rgb(0 0 0 / .06);border:1px solid #e2e8f0}.bkbg-cnv-banner{border-left:4px solid #6366f1;border-radius:8px}.bkbg-cnv-minimal{border-top:2px solid #6366f1;padding-top:16px}.bkbg-cnv-header{padding:16px 20px}.bkbg-cnv-meta{display:flex;align-items:center;gap:10px;margin-bottom:6px;flex-wrap:wrap}.bkbg-cnv-pill{padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.bkbg-cnv-series{font-size:13px}.bkbg-cnv-current-title{font-family:var(--bkbg-cnv-tt-font-family,inherit);font-size:var(--bkbg-cnv-tt-font-size-d,17px);font-weight:var(--bkbg-cnv-tt-font-weight,700);line-height:var(--bkbg-cnv-tt-line-height-d,1.3);text-transform:var(--bkbg-cnv-tt-text-transform,none);font-style:var(--bkbg-cnv-tt-font-style,normal);text-decoration:var(--bkbg-cnv-tt-text-decoration,none);letter-spacing:var(--bkbg-cnv-tt-letter-spacing-d,normal);word-spacing:var(--bkbg-cnv-tt-word-spacing-d,normal);margin:0}.bkbg-cnv-progress-wrap{margin-top:10px}.bkbg-cnv-progress-bar{border-radius:4px;height:6px;overflow:hidden}.bkbg-cnv-progress-fill{height:100%;border-radius:4px;transition:width 0.3s}.bkbg-cnv-progress-label{font-size:11px;margin-top:4px;opacity:.8}.bkbg-cnv-nav{display:flex;gap:10px;padding:14px 20px;flex-wrap:wrap}.bkbg-cnv-btn{flex:1;min-width:160px;padding:10px 14px;border-radius:6px;font-size:13px;text-decoration:none;display:flex;flex-direction:column;gap:2px;transition:opacity 0.2s}.bkbg-cnv-btn:hover{opacity:.88}.bkbg-cnv-btn-label{font-size:11px;opacity:.7}.bkbg-cnv-btn-title{font-weight:600}.bkbg-cnv-btn-next{text-align:right}.bkbg-cnv-summary{padding:12px 20px;cursor:pointer;font-size:13px;font-weight:600;list-style:none;display:flex;align-items:center;justify-content:space-between;user-select:none}.bkbg-cnv-summary::-webkit-details-marker{display:none}.bkbg-cnv-arrow{transition:transform 0.25s;font-style:normal;display:inline-block}details[open] .bkbg-cnv-arrow{transform:rotate(180deg)}.bkbg-cnv-list{margin:0;padding:8px 0;list-style:none}.bkbg-cnv-list-item{padding:8px 20px 8px 44px;position:relative;font-size:13px;transition:background 0.2s}.bkbg-cnv-list-item:hover{opacity:.85}.bkbg-cnv-item-num{position:absolute;left:20px;font-weight:700}.bkbg-cnv-item-link{text-decoration:none}.bkbg-cnv-item-link:hover{text-decoration:underline}.bkbg-cnv-current-badge{margin-left:8px;font-size:11px;padding:1px 7px;border-radius:10px;font-weight:600}@media (max-width:1024px){.bkbg-cnv-current-title{font-size:var(--bkbg-cnv-tt-font-size-t,var(--bkbg-cnv-tt-font-size-d,17px));line-height:var(--bkbg-cnv-tt-line-height-t,var(--bkbg-cnv-tt-line-height-d,1.3));letter-spacing:var(--bkbg-cnv-tt-letter-spacing-t,var(--bkbg-cnv-tt-letter-spacing-d,normal));word-spacing:var(--bkbg-cnv-tt-word-spacing-t,var(--bkbg-cnv-tt-word-spacing-d,normal))}}@media (max-width:767px){.bkbg-cnv-current-title{font-size:var(--bkbg-cnv-tt-font-size-m,var(--bkbg-cnv-tt-font-size-t,var(--bkbg-cnv-tt-font-size-d,17px)));line-height:var(--bkbg-cnv-tt-line-height-m,var(--bkbg-cnv-tt-line-height-t,var(--bkbg-cnv-tt-line-height-d,1.3)));letter-spacing:var(--bkbg-cnv-tt-letter-spacing-m,var(--bkbg-cnv-tt-letter-spacing-t,var(--bkbg-cnv-tt-letter-spacing-d,normal)));word-spacing:var(--bkbg-cnv-tt-word-spacing-m,var(--bkbg-cnv-tt-word-spacing-t,var(--bkbg-cnv-tt-word-spacing-d,normal)))}}@media (max-width:600px){.bkbg-cnv-btn{min-width:100%}}