.playground-page{--pg-surface: #0f111a;--pg-surface-2: rgba(255, 255, 255, .035);--pg-border: rgba(255, 255, 255, .07);--pg-radius: 16px;width:100%;height:100%;display:flex;flex-direction:column;overflow:hidden}.playground-topbar{padding:0 20px;height:52px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between;background:#0a0a0f8c;backdrop-filter:saturate(220%) blur(28px);-webkit-backdrop-filter:saturate(220%) blur(28px);flex-shrink:0}.playground-topbar-left{display:flex;align-items:center;gap:12px}.playground-topbar-title{font-size:15px;font-weight:700;letter-spacing:-.02em;display:inline-flex;align-items:center;gap:8px}.playground-topbar-title .svg-icon{width:18px;height:18px;color:var(--accent-light)}.playground-topbar-right{display:flex;align-items:center;gap:8px}.playground-body{flex:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;padding:16px;overflow:hidden;min-height:0}.playground-panel{background:var(--pg-surface);border:1px solid var(--pg-border);border-radius:var(--pg-radius);display:flex;flex-direction:column;overflow:hidden;min-height:0}.playground-panel-header{padding:12px 16px;border-bottom:1px solid var(--pg-border);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-shrink:0}.playground-panel-title{font-size:13px;font-weight:700;letter-spacing:-.01em;color:var(--text)}.playground-panel-sub{font-size:11px;color:var(--text-dim)}.playground-controls{padding:14px 16px;display:flex;flex-direction:column;gap:12px;overflow-y:auto;flex-shrink:0;border-bottom:1px solid var(--pg-border)}.pg-control{display:flex;flex-direction:column;gap:6px}.pg-control-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.pg-control label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.pg-control input[type=text],.pg-control input[type=number],.pg-control input[type=range],.pg-control select{width:100%;padding:9px 12px;border-radius:10px;background:#00000059;border:1px solid rgba(255,255,255,.1);color:var(--text);font-family:inherit;font-size:13px;outline:none;transition:all .2s var(--ease-out)}.pg-control input:focus,.pg-control select:focus{border-color:#06b6d480;box-shadow:0 0 0 3px #06b6d41a;background:#00000073}.pg-control input::placeholder{color:var(--text-faint)}.pg-control input[type=range]{padding:0;height:4px;border-radius:980px;background:#ffffff1a;border:none;cursor:pointer}.pg-control input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px #06b6d480;cursor:pointer}.pg-range-hint{display:flex;justify-content:space-between;font-size:11px;color:var(--text-dim)}.pg-checkbox{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;color:var(--text-muted)}.pg-checkbox input{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}.playground-editor-wrap{flex:1;min-height:0;position:relative}#pgEditor{position:absolute;inset:0}.playground-actions{padding:12px 16px;border-top:1px solid var(--pg-border);display:flex;gap:10px;flex-shrink:0}.pg-btn{height:36px;padding:0 16px;border-radius:980px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);color:var(--text-muted);font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;transition:all .25s var(--ease-out);display:inline-flex;align-items:center;gap:6px}.pg-btn:hover{border-color:#06b6d466;color:var(--accent-light);background:#06b6d414;transform:translateY(-1px)}.pg-btn .svg-icon{width:14px;height:14px}.pg-btn.primary{background:linear-gradient(135deg,var(--accent) 0%,var(--violet) 100%);border-color:transparent;color:#fff;box-shadow:0 4px 20px #06b6d459}.pg-btn.primary:hover{background:linear-gradient(135deg,var(--accent-light) 0%,var(--violet-light) 100%);box-shadow:0 6px 24px #06b6d473}.pg-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.playground-response-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.pg-meta-pill{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:980px;font-size:11px;font-weight:600;background:#ffffff0d;border:1px solid rgba(255,255,255,.08);color:var(--text-muted)}.pg-meta-pill.ok{color:var(--green);border-color:#34d39933;background:var(--green-dim)}.pg-meta-pill.error{color:var(--red);border-color:#f8717133;background:#f871711a}.playground-response-body{flex:1;min-height:0;overflow:auto;padding:16px;font-family:SF Mono,SFMono-Regular,ui-monospace,Cascadia Code,Fira Code,monospace;font-size:12.5px;line-height:1.7;white-space:pre-wrap;word-break:break-word;color:var(--text-muted)}.playground-response-body .pg-chunk-error{color:var(--red)}.playground-chart-wrap{height:180px;border-top:1px solid var(--pg-border);padding:12px;flex-shrink:0}#pgTokenChart{width:100%;height:100%}.playground-history{grid-column:1 / -1;background:var(--pg-surface);border:1px solid var(--pg-border);border-radius:var(--pg-radius);display:flex;flex-direction:column;overflow:hidden;min-height:180px;max-height:240px}.playground-history-list{flex:1;overflow-y:auto;padding:8px;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}.pg-history-item{padding:10px 12px;border-radius:12px;background:#ffffff08;border:1px solid transparent;cursor:pointer;transition:all .2s var(--ease-out);display:flex;flex-direction:column;gap:5px}.pg-history-item:hover{background:#ffffff0f;border-color:#ffffff1a;transform:translateY(-1px)}.pg-history-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.pg-history-time{font-size:11px;color:var(--text-dim)}.pg-history-status{font-size:10px;padding:2px 8px;border-radius:980px;font-weight:700}.pg-history-status.ok{color:var(--green);background:var(--green-dim)}.pg-history-status.error{color:var(--red);background:#f871711f}.pg-history-url{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pg-history-tokens{font-size:11px;color:var(--text-dim)}.pg-history-empty{flex:1;display:flex;align-items:center;justify-content:center;color:var(--text-dim);font-size:13px}.pg-input-vis-wrap{position:relative}.pg-input-vis-wrap input{padding-right:40px}.pg-vis-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:8px;border:1px solid rgba(255,255,255,.08);background:#ffffff0a;color:var(--text-dim);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s var(--ease-out)}.pg-vis-toggle:hover{border-color:#06b6d44d;color:var(--accent-light);background:#06b6d414}.pg-vis-toggle svg{width:14px;height:14px}.modal-overlay{position:fixed;inset:0;background:#000c;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:none;align-items:center;justify-content:center;z-index:3000;padding:20px;opacity:0;transition:opacity .3s var(--ease-out)}.modal-overlay.open{display:flex;opacity:1}.modal{width:100%;max-width:400px;background:#14141cf2;border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:24px;box-shadow:0 24px 80px #0009,0 0 40px #06b6d40d;transform:scale(.95) translateY(10px);transition:transform .3s var(--ease-out)}.modal-overlay.open .modal{transform:scale(1) translateY(0)}.modal-title{font-size:18px;font-weight:700;margin-bottom:10px;letter-spacing:-.01em}.modal-desc{font-size:13.5px;color:var(--text-muted);margin-bottom:18px;line-height:1.6}.modal-input{width:100%;padding:12px 14px;border-radius:12px;background:#0006;border:1px solid rgba(255,255,255,.1);color:var(--text);font-family:inherit;font-size:14px;outline:none;margin-bottom:18px;transition:all .25s var(--ease-out)}.modal-input:focus{border-color:#06b6d480;box-shadow:0 0 0 4px #06b6d41a;background:#00000080}.modal-actions{display:flex;justify-content:flex-end;gap:12px}.modal-btn{padding:10px 18px;border-radius:980px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:13.5px;font-family:inherit;cursor:pointer;transition:all .25s var(--ease-out);font-weight:500}.modal-btn:hover{background:#ffffff0d;color:var(--text)}.modal-btn.primary{background:linear-gradient(135deg,var(--accent) 0%,var(--violet) 100%);border-color:transparent;color:#fff;box-shadow:0 4px 20px #06b6d459}.modal-btn.primary:hover{background:linear-gradient(135deg,var(--accent-light) 0%,var(--violet-light) 100%);box-shadow:0 6px 24px #06b6d473;transform:translateY(-1px)}.monaco-editor,.monaco-editor .overflow-guard,.monaco-editor .margin,.monaco-editor .monaco-editor-background{border-radius:0 0 var(--pg-radius) var(--pg-radius)}@media(max-width:900px){.playground-body{grid-template-columns:1fr;overflow-y:auto}.playground-panel{min-height:auto}.playground-editor-wrap{min-height:240px}.playground-history{max-height:none}.playground-history-list{grid-template-columns:1fr}}@media(max-width:480px){.playground-topbar{padding:0 12px;height:48px}.playground-body{padding:10px;gap:10px}.pg-control-row{grid-template-columns:1fr}.playground-actions{flex-wrap:wrap}}