.bkbg-ta-wrap{box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;padding:32px 24px;border-radius:16px;max-width:var(--ta-max-width,760px);margin:0 auto}.bkbg-ta-wrap .bkbg-ta-title{font-family:var(--bkta-tt-ff);font-size:var(--bkta-tt-fs-d,26px);line-height:var(--bkta-tt-lh-d,1.25);letter-spacing:var(--bkta-tt-ls-d);word-spacing:var(--bkta-tt-ws-d);font-weight:var(--bkta-tt-fw,700);font-style:var(--bkta-tt-fst);text-decoration:var(--bkta-tt-td);text-transform:var(--bkta-tt-tt);color:var(--ta-title-color,#111827);margin:0 0 5px}.bkbg-ta-wrap .bkbg-ta-subtitle{font-family:var(--bkta-st-ff);font-size:var(--bkta-st-fs-d,14px);line-height:var(--bkta-st-lh-d,1.4);letter-spacing:var(--bkta-st-ls-d);word-spacing:var(--bkta-st-ws-d);font-weight:var(--bkta-st-fw);font-style:var(--bkta-st-fst);text-decoration:var(--bkta-st-td);text-transform:var(--bkta-st-tt);color:var(--ta-subtitle-color,#6b7280);margin:0 0 16px}.bkbg-ta-input{width:100%;box-sizing:border-box;border:1.5px solid #e5e7eb;border-radius:12px;padding:14px 16px;font-size:14px;color:var(--ta-label-color,#374151);background:var(--ta-input-bg,#f8fafc);font-family:inherit;line-height:1.65;resize:vertical;outline:none;transition:border-color .15s;margin-bottom:20px}.bkbg-ta-input:focus{border-color:var(--ta-accent,#8b5cf6);box-shadow:0 0 0 3px rgb(139 92 246 / .1)}.bkbg-ta-section-head{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--ta-label-color,#374151);margin-bottom:10px}.bkbg-ta-stats-grid{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.bkbg-ta-stat{background:var(--ta-stat-bg,#f5f3ff);border-radius:12px;padding:12px 16px;text-align:center;flex:1;min-width:80px}.bkbg-ta-stat-num{font-size:26px;font-weight:800;color:var(--ta-stat-num-color,#6d28d9);line-height:1.1}.bkbg-ta-stat-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--ta-label-color,#374151);margin-top:4px}.bkbg-ta-freq-list{display:flex;flex-direction:column;gap:7px;margin-bottom:20px}.bkbg-ta-freq-row{display:flex;align-items:center;gap:10px}.bkbg-ta-freq-word{width:100px;font-size:12px;font-weight:600;color:var(--ta-label-color,#374151);text-align:right;flex-shrink:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bkbg-ta-freq-track{flex:1;background:#f3f4f6;border-radius:6px;height:20px;overflow:hidden}.bkbg-ta-freq-bar{height:100%;background:var(--ta-bar-color,#8b5cf6);border-radius:6px;transition:width .35s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:flex-end;padding-right:6px;min-width:0;overflow:hidden}.bkbg-ta-freq-count{width:26px;font-size:12px;font-weight:700;color:var(--ta-stat-num-color,#6d28d9);text-align:right;flex-shrink:0}.bkbg-ta-copy-row{display:flex;justify-content:flex-end;margin-bottom:6px}.bkbg-ta-copy-btn{background:none;border:1.5px solid var(--ta-accent,#8b5cf6);color:var(--ta-accent,#8b5cf6);border-radius:8px;padding:5px 13px;font-size:12px;font-weight:600;cursor:pointer;transition:background .15s}.bkbg-ta-copy-btn:hover{background:rgb(139 92 246 / .07)}.bkbg-ta-empty{text-align:center;padding:40px 20px;font-size:14px;color:var(--ta-label-color,#374151);opacity:.5}@media (max-width:1024px){.bkbg-ta-wrap .bkbg-ta-title{font-size:var(--bkta-tt-fs-t,var(--bkta-tt-fs-d,26px));line-height:var(--bkta-tt-lh-t,var(--bkta-tt-lh-d,1.25));letter-spacing:var(--bkta-tt-ls-t,var(--bkta-tt-ls-d));word-spacing:var(--bkta-tt-ws-t,var(--bkta-tt-ws-d))}.bkbg-ta-wrap .bkbg-ta-subtitle{font-size:var(--bkta-st-fs-t,var(--bkta-st-fs-d,14px));line-height:var(--bkta-st-lh-t,var(--bkta-st-lh-d,1.4));letter-spacing:var(--bkta-st-ls-t,var(--bkta-st-ls-d));word-spacing:var(--bkta-st-ws-t,var(--bkta-st-ws-d))}}@media (max-width:767px){.bkbg-ta-wrap .bkbg-ta-title{font-size:var(--bkta-tt-fs-m,var(--bkta-tt-fs-t,var(--bkta-tt-fs-d,26px)));line-height:var(--bkta-tt-lh-m,var(--bkta-tt-lh-t,var(--bkta-tt-lh-d,1.25)));letter-spacing:var(--bkta-tt-ls-m,var(--bkta-tt-ls-t,var(--bkta-tt-ls-d)));word-spacing:var(--bkta-tt-ws-m,var(--bkta-tt-ws-t,var(--bkta-tt-ws-d)))}.bkbg-ta-wrap .bkbg-ta-subtitle{font-size:var(--bkta-st-fs-m,var(--bkta-st-fs-t,var(--bkta-st-fs-d,14px)));line-height:var(--bkta-st-lh-m,var(--bkta-st-lh-t,var(--bkta-st-lh-d,1.4)));letter-spacing:var(--bkta-st-ls-m,var(--bkta-st-ls-t,var(--bkta-st-ls-d)));word-spacing:var(--bkta-st-ws-m,var(--bkta-st-ws-t,var(--bkta-st-ws-d)))}}@media (max-width:520px){.bkbg-ta-wrap{padding:20px 12px}.bkbg-ta-stat{min-width:70px;padding:10px 10px}.bkbg-ta-stat-num{font-size:20px}.bkbg-ta-freq-word{width:72px}}