:root{--shadow: none;--backdrop-blur: rgba(28, 28, 30, .9)}[data-astro-cid-4yznmhol]{margin:0;padding:0;box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}html,body{height:100vh;height:-webkit-fill-available;height:100svh;overflow:hidden;touch-action:none;-ms-touch-action:none;-webkit-overflow-scrolling:touch}body{visibility:visible;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--fg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container[data-astro-cid-4yznmhol]{display:flex;height:100vh;height:-webkit-fill-available;height:100svh}.canvas-container[data-astro-cid-4yznmhol]{position:relative;background:var(--bg-primary);flex:1 1 auto;min-width:300px}#canvas[data-astro-cid-4yznmhol]{width:100%;height:100%;display:block;cursor:crosshair}.skeleton-loader[data-astro-cid-4yznmhol]{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-primary);z-index:9999;opacity:1;transition:opacity .3s ease;pointer-events:none}.skeleton-loader[data-astro-cid-4yznmhol].fade-out{opacity:0}.skeleton-spinner[data-astro-cid-4yznmhol]{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--fg-secondary);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}.skeleton-text[data-astro-cid-4yznmhol]{font-size:14px;color:var(--fg-secondary);margin-bottom:8px}.skeleton-subtext[data-astro-cid-4yznmhol]{font-size:12px;color:var(--fg-secondary);opacity:.7}.controls-panel[data-astro-cid-4yznmhol]{position:absolute;top:20px;left:20px;background:var(--backdrop-blur);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:8px 12px;z-index:1000}.control-row[data-astro-cid-4yznmhol]{display:flex;align-items:center;gap:6px;margin:0}.control-label[data-astro-cid-4yznmhol]{font-size:13px;font-weight:500;color:var(--fg-primary);margin-right:2px}.control-button[data-astro-cid-4yznmhol]{padding:6px 12px;border:1px solid var(--border);background:var(--bg-secondary);border-radius:6px;font-size:13px;font-weight:500;color:var(--fg-secondary);cursor:pointer;transition:all .2s ease}.control-button[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-secondary) 60%,var(--border) 40%);border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%);color:var(--fg-primary)}.control-button[data-astro-cid-4yznmhol]:active{background:color-mix(in srgb,var(--bg-secondary) 40%,var(--border) 60%)}.right-panel[data-astro-cid-4yznmhol]{flex:0 0 auto;width:250px;min-width:250px;max-width:60vw;background:var(--bg-secondary);border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.panel-header[data-astro-cid-4yznmhol]{padding:20px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;flex-wrap:wrap}.panel-header[data-astro-cid-4yznmhol] .borderless-btn[data-astro-cid-4yznmhol]{padding:4px 8px;font-size:14px}.panel-title[data-astro-cid-4yznmhol]{font-size:18px;font-weight:600;color:var(--fg-primary)}.dropdown-container[data-astro-cid-4yznmhol]{position:relative}.dropdown-trigger[data-astro-cid-4yznmhol]{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border);border-radius:6px;background:var(--bg-primary);color:var(--fg-primary);font-size:15px;cursor:pointer;outline:none;transition:all .2s ease;user-select:none}.dropdown-trigger[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-primary) 95%,var(--fg-primary) 5%);border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%)}.dropdown-trigger[data-astro-cid-4yznmhol]:focus{border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%)}.dropdown-arrow[data-astro-cid-4yznmhol]{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:4px solid var(--fg-secondary);transition:transform .2s ease}.dropdown-trigger[data-astro-cid-4yznmhol].open .dropdown-arrow[data-astro-cid-4yznmhol]{transform:rotate(180deg)}.dropdown-content[data-astro-cid-4yznmhol]{position:absolute;top:calc(100% + 4px);left:0;min-width:160px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;padding:4px;z-index:1000;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .15s ease}.dropdown-content[data-astro-cid-4yznmhol].open{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-item[data-astro-cid-4yznmhol]{display:block;width:100%;padding:8px 12px;font-size:14px;color:var(--fg-primary);background:transparent;border:none;border-radius:4px;cursor:pointer;text-align:left;transition:all .15s ease}.dropdown-item[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-secondary) 90%,var(--fg-primary) 10%)}.dropdown-item[data-astro-cid-4yznmhol].active{background:color-mix(in srgb,var(--bg-secondary) 85%,var(--fg-primary) 15%);font-weight:500}.panel-content[data-astro-cid-4yznmhol]{flex:1;padding:20px;overflow-y:auto}.empty-state[data-astro-cid-4yznmhol]{color:var(--fg-secondary);font-size:16px;text-align:center;margin-top:40px;line-height:1.6}.options-button-container[data-astro-cid-4yznmhol]{position:absolute;top:20px;right:20px;z-index:1001;display:flex;gap:0}.floating-panel[data-astro-cid-4yznmhol]{position:absolute;background:var(--backdrop-blur);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;z-index:1000;min-width:200px;transition:all .3s ease;opacity:0;visibility:hidden;transform:translateY(-10px)}.floating-panel[data-astro-cid-4yznmhol].expanded{opacity:1;visibility:visible;transform:translateY(0)}.options-panel[data-astro-cid-4yznmhol]{top:60px;right:20px}.control-group[data-astro-cid-4yznmhol]{margin-bottom:12px}.control-group[data-astro-cid-4yznmhol]:last-child{margin-bottom:0}.action-btn[data-astro-cid-4yznmhol]{width:100%;padding:8px 12px;margin-bottom:8px;background:color-mix(in srgb,var(--bg-secondary) 80%,var(--border) 20%);border:1px solid var(--border);border-radius:6px;color:var(--fg-primary);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease}.action-btn[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-secondary) 60%,var(--border) 40%);border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%)}.action-btn[data-astro-cid-4yznmhol]:last-child{margin-bottom:0}.palette-switch[data-astro-cid-4yznmhol]{display:inline-flex;width:100%;background:var(--backdrop-blur);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:8px;padding:2px;position:relative;box-shadow:var(--shadow)}.palette-switch-option[data-astro-cid-4yznmhol]{flex:1;padding:6px 8px;font-size:12px;font-weight:500;color:var(--fg-secondary);cursor:pointer;transition:color .2s ease;position:relative;z-index:1;border:none;background:transparent}.palette-switch-option[data-astro-cid-4yznmhol].active{color:var(--fg-primary)}.palette-switch-indicator[data-astro-cid-4yznmhol]{position:absolute;background:color-mix(in srgb,var(--bg-secondary) 70%,var(--fg-primary) 30%);border-radius:6px;transition:transform .2s ease,width .2s ease;height:calc(100% - 4px);top:2px;left:2px;z-index:0}input[data-astro-cid-4yznmhol][type=range]::-webkit-slider-thumb{appearance:none;width:16px;height:16px;background:color-mix(in srgb,var(--fg-secondary) 70%,var(--bg-secondary) 30%);border-radius:50%;cursor:pointer;box-shadow:0 2px 4px #0000001a;transition:all .1s ease}input[data-astro-cid-4yznmhol][type=range]::-webkit-slider-thumb:hover{background:color-mix(in srgb,var(--fg-secondary) 80%,var(--bg-secondary) 20%);transform:scale(1.1)}input[data-astro-cid-4yznmhol][type=range]::-moz-range-thumb{width:16px;height:16px;background:color-mix(in srgb,var(--fg-secondary) 70%,var(--bg-secondary) 30%);border-radius:50%;cursor:pointer;border:none;box-shadow:0 2px 4px #0000001a}.mode-switch-container[data-astro-cid-4yznmhol]{position:absolute;top:20px;left:20px;display:flex;gap:8px;align-items:center;z-index:1000}.history-buttons[data-astro-cid-4yznmhol]{display:flex;gap:4px}.history-btn[data-astro-cid-4yznmhol]{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--backdrop-blur);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow);color:var(--fg-primary);font-size:16px;cursor:pointer;transition:all .2s ease;padding:0}.history-btn[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-secondary) 60%,var(--border) 40%);border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%)}.examples-button[data-astro-cid-4yznmhol]{padding:6px 12px;border:1px solid var(--border);background:var(--bg-primary);border-radius:6px;font-size:13px;font-weight:500;color:var(--fg-primary);cursor:pointer;transition:all .2s ease}.examples-button[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-primary) 95%,var(--fg-primary) 5%);border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%)}.modal-overlay[data-astro-cid-4yznmhol]{position:fixed;top:0;left:0;width:100vw;width:100svw;height:100vh;height:100svh;background:#0009;backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:all .3s ease;overflow:hidden}.modal-overlay[data-astro-cid-4yznmhol].active{opacity:1;visibility:visible}.modal-content[data-astro-cid-4yznmhol]{background:var(--backdrop-blur);backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a;max-width:500px;width:90%;height:80vh;height:80svh;max-height:500px;display:flex;flex-direction:column;transform:scale(.9) translateY(20px);transition:all .3s ease;overflow:hidden}.modal-overlay[data-astro-cid-4yznmhol].active .modal-content[data-astro-cid-4yznmhol]{transform:scale(1) translateY(0)}.modal-header[data-astro-cid-4yznmhol]{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.modal-title[data-astro-cid-4yznmhol]{font-size:16px;font-weight:600;color:var(--fg-primary);text-transform:lowercase;flex:1}.close-button[data-astro-cid-4yznmhol]{background:none;border:none;font-size:24px;color:var(--fg-secondary);cursor:pointer;padding:4px;border-radius:6px;transition:all .2s ease}.close-button[data-astro-cid-4yznmhol]:hover{background:var(--border);color:var(--fg-primary)}.modal-body[data-astro-cid-4yznmhol]{flex:1;overflow-y:auto;padding:16px}.examples-grid[data-astro-cid-4yznmhol]{display:grid;gap:10px}.example-card[data-astro-cid-4yznmhol]{background:var(--bg-secondary);border:2px solid var(--border);border-radius:6px;padding:12px;cursor:pointer;transition:all .2s ease;text-align:center;min-height:50px;display:flex;flex-direction:column;justify-content:center}.example-card[data-astro-cid-4yznmhol]:hover{border-color:color-mix(in srgb,var(--border) 70%,var(--fg-secondary) 30%);box-shadow:0 2px 8px #0000000d;transform:translateY(-1px)}.example-name[data-astro-cid-4yznmhol]{font-size:14px;font-weight:600;color:var(--fg-primary)}.modal-body[data-astro-cid-4yznmhol]::-webkit-scrollbar{width:8px}.modal-body[data-astro-cid-4yznmhol]::-webkit-scrollbar-track{background:transparent}.modal-body[data-astro-cid-4yznmhol]::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.modal-body[data-astro-cid-4yznmhol]::-webkit-scrollbar-thumb:hover{background:var(--fg-secondary)}body.modal-open{overflow:hidden}.resize-handle[data-astro-cid-4yznmhol]{width:10px;height:100%;background:var(--bg-secondary);border-left:1px solid var(--border);border-right:1px solid var(--border);cursor:ew-resize;touch-action:none;position:relative;z-index:1000;flex-shrink:0;transition:all .15s ease;display:flex;align-items:center;justify-content:center}.resize-handle[data-astro-cid-4yznmhol]:hover{background:color-mix(in srgb,var(--bg-secondary) 90%,var(--fg-primary) 10%)}.resize-handle[data-astro-cid-4yznmhol]:active{background:color-mix(in srgb,var(--bg-secondary) 85%,var(--fg-primary) 15%)}.resize-handle[data-astro-cid-4yznmhol]:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:3px;height:18px;background:radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px),radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px),radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px);background-size:3px 3px;background-position:center 0,center 50%,center 100%;background-repeat:no-repeat;z-index:1}body.resizing{user-select:none;-webkit-user-select:none}body.resizing [data-astro-cid-4yznmhol]{pointer-events:none}body.resizing .resize-handle[data-astro-cid-4yznmhol]{pointer-events:auto}@media(max-width:768px){.container[data-astro-cid-4yznmhol]{flex-direction:column}.canvas-container[data-astro-cid-4yznmhol]{flex:1 1 auto;min-height:200px;min-width:unset}.resize-handle[data-astro-cid-4yznmhol]{width:100%;height:20px;cursor:ns-resize;border-left:none;border-right:none;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.resize-handle[data-astro-cid-4yznmhol]:before{top:50%;left:50%;transform:translate(-50%,-50%);width:18px;height:3px;background:radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px),radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px),radial-gradient(circle,var(--fg-secondary) 1.5px,transparent 1.5px);background-size:3px 3px;background-position:0 center,50% center,100% center;background-repeat:no-repeat;z-index:1}.right-panel[data-astro-cid-4yznmhol]{flex:0 0 auto;height:150px;width:100%;min-height:150px;max-height:80vh;max-height:80svh;min-width:unset;max-width:unset;border-left:none;border-top:1px solid var(--border)}body.resizing{cursor:ns-resize!important}}