.akv.akv{--akv-ink:#21363e;--akv-muted:#5c7280;--akv-accent:#146068;--akv-line:#cedddb;--akv-soft:#edf5f2;color:var(--akv-ink);background:#fff;border:1px solid var(--akv-line);border-radius:20px;overflow:hidden;font:15px/1.6 system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;margin:28px 0;width:100%;min-width:0;box-shadow:0 12px 32px #21363e06}.akv.akv *{box-sizing:border-box}.akv.akv [hidden]{display:none!important}.akv.akv h2,.akv.akv h3,.akv.akv p,.akv.akv ol{margin:0}.akv.akv h2{font-size:clamp(24px,4vw,30px);line-height:1.25;font-weight:750;letter-spacing:-.035em}.akv.akv h3{font-size:18px;line-height:1.35;font-weight:750;color:var(--akv-ink)}.akv.akv p{line-height:1.65}.akv.akv button,.akv.akv select,.akv.akv a.akv-open{font-family:inherit;font-size:14px;font-weight:600;line-height:1.3;min-height:44px;max-width:100%;border:1px solid var(--akv-line);border-radius:9px;background:#fff;color:var(--akv-ink);padding:10px 13px;text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s}.akv.akv button:hover,.akv.akv a.akv-open:hover{background:#edf5f2;border-color:#73a5a5;color:#123b41}.akv.akv button:focus-visible,.akv.akv a:focus-visible,.akv.akv select:focus-visible{outline:3px solid #edb75e;outline-offset:3px}.akv.akv select{font-size:16px}.akv.akv button[aria-pressed=true],.akv.akv button[aria-selected=true]{background:var(--akv-soft);border-color:var(--akv-accent);color:var(--akv-accent)}.akv.akv a{color:#126068}.akv.akv code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}.akv.akv .akv-head{padding:26px 24px 24px;display:flex;gap:24px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--akv-line);background:linear-gradient(135deg,#fff,#f4f9f6)}.akv.akv .akv-head>div:first-child{min-width:0;flex:1}.akv.akv .akv-eyebrow{display:block;font-size:10px;font-weight:800;letter-spacing:.14em;color:var(--akv-accent);margin-bottom:14px}.akv.akv .akv-head h2{margin-bottom:12px}.akv.akv .akv-head p{color:var(--akv-muted);font-size:14px}.akv.akv .akv-badge{flex-direction:column;flex:0 0 112px;width:112px;height:112px;display:flex;align-items:center;justify-content:center;text-align:center;border:1px solid var(--akv-line);border-radius:50%;background:#e6f1ec;color:var(--akv-accent);font-size:12px;font-weight:750;line-height:1.6}.akv.akv .akv-workshop{padding:24px}.akv.akv .akv-heading{display:flex;gap:12px;align-items:center;justify-content:space-between}.akv.akv .akv-heading>span{font-size:9px;font-weight:800;color:var(--akv-muted);letter-spacing:.08em;white-space:nowrap}.akv.akv .akv-muted{font-size:13px;color:var(--akv-muted);margin:10px 0 18px}.akv.akv .akv-presets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.akv.akv .akv-preset{padding:14px;text-align:left;display:flex;align-items:center;gap:12px;min-height:92px}.akv.akv .akv-preset-number{flex:0 0 36px;width:36px;height:36px;border-radius:8px;background:#e6f1ec;color:var(--akv-accent);display:grid;place-items:center;font-weight:800}.akv.akv .akv-preset strong{display:block;font-size:14px;line-height:1.4}.akv.akv .akv-preset small{display:block;font-size:11px;font-weight:400;color:var(--akv-muted);margin-top:4px;line-height:1.5}.akv.akv .akv-toolbar{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-top:22px;padding:15px;background:var(--akv-soft);border-radius:12px;border:1px solid var(--akv-line)}.akv.akv .akv-language{display:grid;gap:5px}.akv.akv .akv-language label{font-size:11px;color:var(--akv-muted);font-weight:600}.akv.akv .akv-language select{min-width:145px}.akv.akv a.akv-open{display:flex;align-items:center;justify-content:center;text-align:center;min-width:0;font-size:13px;background:#fff}.akv.akv .akv-tabs{display:flex;gap:5px;flex-wrap:wrap;padding:18px 0 12px;border-bottom:1px solid var(--akv-line);margin-bottom:18px}.akv.akv .akv-tabs button{font-size:12px;padding:9px 11px}.akv.akv .akv-preview-bar{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}.akv.akv .akv-devices{display:flex;gap:5px;flex-wrap:wrap}.akv.akv .akv-preview-bar button{font-size:11px;padding:9px 10px}.akv.akv .akv-preview-hint{font-size:11px;color:var(--akv-muted);margin:10px 0}.akv.akv .akv-stage{padding:12px;background:#e9efee;border:1px solid var(--akv-line);border-radius:12px;min-width:0}.akv.akv .akv-frame-wrap{margin:auto;border-radius:8px;border:1px solid #c3d6d3;overflow:hidden;background:#fff;min-width:0}.akv.akv .akv-frame{display:block;width:100%;height:680px;border:0;min-width:0}.akv.akv .akv-preview-status{display:flex;gap:10px;justify-content:space-between;flex-wrap:wrap;font-size:10px;color:var(--akv-muted);margin-top:9px}.akv.akv .akv-stage:fullscreen{padding:16px;width:100vw;height:100vh;overflow:auto;border-radius:0;background:#e9efee}.akv.akv .akv-stage:fullscreen .akv-frame{height:calc(100vh - 92px)}.akv.akv .akv-fullscreen-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.akv.akv .akv-fullscreen-bar strong{font-size:14px}.akv.akv .akv-fullscreen-bar button{font-size:12px}.akv.akv .akv-code-heading{display:flex;gap:12px;justify-content:space-between;align-items:start;margin-bottom:14px}.akv.akv .akv-code-heading>div{min-width:0}.akv.akv .akv-code-heading h3{font-size:16px;overflow-wrap:anywhere}.akv.akv .akv-code-note{font-size:12px;color:var(--akv-muted);margin-top:6px}.akv.akv .akv-copy{flex:0 0 auto;font-size:12px;background:var(--akv-accent);border-color:var(--akv-accent);color:#fff}.akv.akv .akv-copy:hover{background:#104850;border-color:#104850;color:#fff}.akv.akv .akv-code{margin:0;max-width:100%;max-height:580px;overflow:auto;border-radius:12px;background:#172b32;color:#f1f7f4;padding:18px;font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre;tab-size:2}.akv.akv .akv-code code{color:inherit;background:none;font:inherit;white-space:inherit;overflow-wrap:normal;padding:0}.akv.akv .akv-copy-status{font-size:12px;margin-top:8px;color:var(--akv-accent);min-height:20px}.akv.akv .akv-help{margin-top:24px;padding-top:22px;border-top:1px solid var(--akv-line)}.akv.akv .akv-help ol{padding-left:20px;font-size:13px;line-height:1.65;margin:12px 0}.akv.akv .akv-help li{padding-left:3px;margin:7px 0}.akv.akv .akv-small{font-size:11px;color:var(--akv-muted)}.akv.akv .akv-help code{font-size:11px;background:var(--akv-soft);padding:1px 3px;border-radius:3px}.akv.akv .akv-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;background:#f3f8f5;border-top:1px solid var(--akv-line);padding:22px 24px}.akv.akv .akv-footer>div{min-width:0;flex:1}.akv.akv .akv-footer strong{font-size:14px;line-height:1.4;display:block}.akv.akv .akv-footer p{font-size:11px;color:var(--akv-muted);margin-top:5px}.akv.akv .akv-footer .btn{display:flex;justify-content:center;align-items:center;min-height:44px;padding:11px 14px;background:var(--akv-accent);color:#fff;border:1px solid var(--akv-accent);border-radius:9px;line-height:1.4;text-decoration:none;font-size:12px;font-weight:700;flex:0 0 160px;text-align:center}.akv.akv .akv-footer .btn:hover{background:#104850;color:#fff}.akv.akv .akv-credit{padding:14px 24px 20px;font-size:10px;line-height:1.6;color:var(--akv-muted);border-top:1px solid var(--akv-line);background:#fff;overflow-wrap:anywhere}.akv.akv .akv-credit a{color:var(--akv-accent)}@media(max-width:600px){.akv.akv .akv-workshop{padding:18px}.akv.akv .akv-head{padding:22px 18px;align-items:start;gap:14px}.akv.akv .akv-badge{flex-basis:82px;width:82px;height:82px;font-size:10px}.akv.akv .akv-heading{display:block}.akv.akv .akv-heading>span{display:block;margin-top:7px}.akv.akv .akv-presets{gap:8px}.akv.akv .akv-preset{padding:11px;gap:9px}.akv.akv .akv-preset-number{flex-basis:28px;width:28px;height:28px;font-size:11px}.akv.akv .akv-preset strong{font-size:12px}.akv.akv .akv-preset small{font-size:10px}.akv.akv .akv-toolbar{align-items:stretch}.akv.akv .akv-language{flex:1}.akv.akv a.akv-open{align-self:end;font-size:11px;padding:10px;max-width:46%}.akv.akv .akv-language select{min-width:0;width:100%}.akv.akv .akv-tabs button{font-size:11px}.akv.akv .akv-stage{padding:6px}.akv.akv .akv-frame{height:650px}.akv.akv .akv-footer{padding:20px 18px;display:block}.akv.akv .akv-footer .btn{margin-top:13px;width:100%}.akv.akv .akv-credit{padding:14px 18px 18px}.akv.akv .akv-code-heading{display:block}.akv.akv .akv-copy{margin-top:12px}.akv.akv .akv-code{padding:13px;font-size:11px}}@media(max-width:360px){.akv.akv .akv-head{display:block}.akv.akv .akv-badge{width:auto;height:auto;border-radius:6px;margin-top:14px;display:block;padding:7px}.akv.akv .akv-presets{grid-template-columns:1fr}.akv.akv .akv-preset{min-height:72px}.akv.akv .akv-toolbar{display:block}.akv.akv a.akv-open{max-width:none;margin-top:10px}.akv.akv .akv-devices button{padding:8px;font-size:10px}.akv.akv .akv-workshop{padding:14px}.akv.akv .akv-stage{padding:4px}}@media(prefers-reduced-motion:reduce){.akv.akv button,.akv.akv a{transition:none}}.akv.akv .akv-badge>span{display:block}.akv.akv .akv-badge>span+span{margin-top:3px}.akv.akv .akv-settings{margin-top:22px;padding:16px;border:1px solid var(--akv-line);border-radius:12px;background:var(--akv-soft)}.akv.akv .akv-fields,.akv.akv .akv-text-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.akv.akv .akv-text-fields{margin-top:14px}.akv.akv .akv-settings label{display:grid;gap:5px;min-width:0;font-size:11px;color:var(--akv-muted);font-weight:650}.akv.akv .akv-settings select,.akv.akv .akv-settings input{width:100%;min-width:0;font-size:16px;min-height:44px;padding:10px 12px;border:1px solid var(--akv-line);border-radius:8px;background:#fff;color:var(--akv-ink);font-family:inherit;line-height:1.4}.akv.akv .akv-settings input:focus-visible{outline:3px solid #edb75e;outline-offset:3px}.akv.akv .akv-setting-footer{display:flex;gap:16px;align-items:center;justify-content:space-between;margin-top:14px}.akv.akv .akv-setting-footer p{font-size:11px;color:var(--akv-muted);min-width:0;flex:1}.akv.akv .akv-setting-footer button{font-size:11px;flex-shrink:0}.akv.akv .akv-frame{height:650px}.akv.akv .akv-preset{min-height:84px}.akv.akv .akv-code{max-height:520px}.akv.akv .akv-code code{display:block}@media(max-width:460px){.akv.akv .akv-settings{padding:12px}.akv.akv .akv-fields,.akv.akv .akv-text-fields{grid-template-columns:1fr}.akv.akv .akv-setting-footer{display:block}.akv.akv .akv-setting-footer button{margin-top:10px}.akv.akv .akv-frame{height:620px}}.akv.akv button:disabled{opacity:.5;cursor:not-allowed;background:#f4f6f5;color:#506669;border-color:#cedddb}.akv.akv button:disabled:hover{background:#f4f6f5;color:#506669}.akv.akv .akv-primary{background:#146068;color:#fff;border-color:#146068}.akv.akv .akv-primary:hover{background:#104850;color:#fff}.akv.akv .akv-actions{display:flex;flex-wrap:wrap;gap:7px;margin:17px 0}.akv.akv .akv-actions button{font-size:12px}.akv.akv .akv-scene-options{display:flex;gap:10px;align-items:end;flex-wrap:wrap;padding:14px;background:#edf5f2;border:1px solid #cedddb;border-radius:12px}.akv.akv .akv-scene-options label{display:grid;gap:5px;font-size:11px;font-weight:650;color:#5c7280}.akv.akv input[type=color]{height:44px;min-height:44px;width:70px;padding:5px;border:1px solid #cedddb;background:#fff;border-radius:8px}.akv.akv .akv-scene-options button{font-size:12px}.akv.akv .akv-editor{margin-top:16px;border:1px solid #cedddb;border-radius:12px;background:#fff;overflow:hidden}.akv.akv .akv-editor summary{padding:14px 16px;cursor:pointer;font-size:14px;font-weight:750;min-height:44px;color:#21363e}.akv.akv .akv-editor summary:focus-visible{outline:3px solid #edb75e;outline-offset:-3px}.akv.akv .akv-editor-body{border-top:1px solid #cedddb;padding:16px}.akv.akv .akv-editor-body label{display:grid;gap:5px;font-size:11px;font-weight:650;color:#5c7280;min-width:0}.akv.akv .akv-editor-body input:not([type=color]),.akv.akv .akv-editor-body textarea,.akv.akv .akv-editor-body select{font:16px/1.4 system-ui;min-width:0;width:100%;min-height:44px;padding:10px 12px;border:1px solid #cedddb;border-radius:8px;background:#fff;color:#21363e}.akv.akv .akv-editor-body textarea{resize:vertical}.akv.akv input:focus-visible,.akv.akv textarea:focus-visible{outline:3px solid #edb75e;outline-offset:3px}.akv.akv .akv-selection{font-size:12px;color:#146068;margin:9px 0 15px;overflow-wrap:anywhere}.akv.akv .akv-properties{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.akv.akv .akv-properties label:has(textarea){grid-column:1/-1}.akv.akv .akv-nudges,.akv.akv .akv-object-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.akv.akv .akv-nudges button,.akv.akv .akv-object-actions button{font-size:12px}.akv.akv .akv-editor-body .akv-small{margin-top:13px}.akv.akv .akv-expanded{position:fixed;inset:16px;background:#e9efee;z-index:2147483000;overflow:auto;padding:18px!important;box-shadow:0 0 0 16px #17383ccc;display:flex;flex-direction:column;justify-content:flex-start}.akv.akv .akv-expanded-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.akv.akv .akv-expanded .akv-frame-wrap{width:100%!important;max-width:800px;flex:0 0 auto}.akv.akv .akv-expanded .akv-frame{height:580px!important}.akv.akv .akv-expanded-bar strong{font-size:14px}.akv.akv .akv-expanded-bar button{font-size:12px}@media(max-width:460px){.akv.akv .akv-properties{grid-template-columns:1fr}.akv.akv .akv-editor-body{padding:12px}.akv.akv .akv-nudges{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.akv.akv .akv-nudges button{padding:10px 8px}.akv.akv .akv-expanded{inset:8px;padding:10px!important;box-shadow:0 0 0 8px #17383ccc}.akv.akv .akv-expanded .akv-frame{height:calc(60vw + 110px)!important}.akv.akv .akv-expanded-bar{align-items:start}.akv.akv .akv-expanded-bar strong{font-size:12px}.akv.akv .akv-scene-options{padding:12px}}.akv.akv .akv-frame-wrap{max-width:100%}