.vb-count{background:var(--panel-grad);border:1px solid var(--line);box-shadow:var(--card-shadow);border-radius:16px;margin-bottom:18px;padding:16px 18px}.vb-count-label{text-transform:uppercase;letter-spacing:.05em;color:var(--dim);margin-bottom:8px;font-size:12px;display:block}.vb-count-row{gap:10px;display:flex}.vb-count-input{background:var(--bg-2);width:90px;color:var(--txt);border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:15px;font-weight:700}.vb-count-input:focus{outline:2px solid color-mix(in srgb, var(--accent) 60%, transparent);border-color:var(--accent)}.vb-error{color:#ff9b9b;margin:8px 0 0;font-size:13px}.vb-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}@media (max-width:640px){.vb-grid{grid-template-columns:minmax(0,1fr)}}.vb-card{background:var(--panel-grad);border:1px solid var(--line);min-width:0;box-shadow:var(--card-shadow);border-radius:16px;flex-direction:column;gap:12px;padding:18px;display:flex}.vb-card-head{align-items:center;gap:10px;display:flex}.vb-card-icon{font-size:24px}.vb-card-title{font-family:var(--font-display), system-ui, sans-serif;margin:0;font-size:18px;font-weight:700}.vb-card-status{color:var(--dim);margin:0;font-size:13.5px}.vb-card-status strong{color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:.04em}.vb-card-queue{color:var(--dim);margin:4px 0 0;font-size:12.5px}.vb-demo{border-top:1px dashed var(--line);margin-top:28px;padding-top:20px}.vb-demo-title{font-family:var(--font-display), system-ui, sans-serif;margin:0 0 4px;font-size:16px;font-weight:700}.vb-demo-hint{color:var(--dim);max-width:60ch;margin:0 0 14px;font-size:13px}.vb-demo-badge{text-transform:uppercase;letter-spacing:.05em;color:var(--bg);background:#f5c542;border-radius:999px;margin-left:auto;padding:3px 9px;font-size:11px;font-weight:700}.vb-btn{appearance:none;border:1px solid var(--accent);background:var(--accent);color:var(--bg);cursor:pointer;border-radius:12px;padding:12px 16px;font-size:15px;font-weight:700;transition:filter .15s,opacity .15s}.vb-btn:hover:not(:disabled){filter:brightness(1.06)}.vb-btn:disabled{opacity:.5;cursor:not-allowed}.vb-btn.ghost{color:var(--txt);border-color:var(--line);background:0 0}.vb-btn.danger{color:#ef476f;border-color:color-mix(in srgb, #ef476f 45%, var(--line));background:0 0}.vb-btn.danger:hover:not(:disabled){background:#ef476f1f}.vb-btn-sm{padding:8px 12px;font-size:13px}.vb-unpair{flex-direction:column;align-items:flex-start;gap:4px;display:flex}.vb-theme{flex-direction:column;gap:6px;display:flex}.vb-theme-label{text-transform:uppercase;letter-spacing:.05em;color:var(--dim);font-size:12px}.vb-theme-row{gap:8px;display:flex}.vb-theme-btn{appearance:none;cursor:pointer;border:1px solid var(--line);background:var(--bg-2);color:var(--txt);border-radius:10px;flex:auto;padding:9px 10px;font-size:13px;font-weight:700;transition:border-color .15s,background .15s}.vb-theme-btn:disabled{opacity:.6;cursor:not-allowed}.vb-theme-btn.on{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 16%, var(--bg-2));color:var(--accent)}.vb-theme-btn.light.on{background:color-mix(in srgb, #f5c542 20%, var(--bg-2));color:#f5c542;border-color:#f5c542}.vb-url-row{align-items:center;gap:8px;display:flex}.vb-url{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--accent);background:color-mix(in srgb, var(--accent) 8%, transparent);border:1px solid color-mix(in srgb, var(--accent) 24%, var(--line));border-radius:8px;flex:auto;padding:8px 10px;font-family:ui-monospace,Cascadia Code,monospace;font-size:13px;overflow:hidden}.vb-link-actions{flex-wrap:wrap;gap:8px;display:flex}.vb-link-actions .vb-btn{text-align:center;flex:auto;text-decoration:none}.vb-qr{flex-direction:column;align-items:center;gap:8px;padding:12px 0 4px;display:flex}.vb-qr-cap{color:var(--dim);font-size:12px}