:root{--primary-color:#00f6ff;--secondary-color:#0062c4;--accent-color:#ff2a8d;--background-dark:#000824;--background-light:#0a1550;--text-bright:#e6fbff;--text-primary:#fff;--input-bg:#01163bb3;--dashboard-width:350px;--p:var(--primary-color);--s:var(--secondary-color);--a:var(--accent-color);--bg:var(--background-dark);--bp:var(--background-light);--th:var(--text-bright);--ib:var(--input-bg);--sw:var(--dashboard-width);--text-2xs:.625rem;--text-xs:.6875rem;--text-sm:.75rem;--text-base:.875rem;--text-md:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--radius:8px;--r:var(--radius);--t:.2s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{top:-2.5rem;left:var(--space-2);z-index:9999;padding:var(--space-2)var(--space-4);background:var(--primary-color);color:var(--background-dark);-webkit-border-radius:var(--radius);border-radius:var(--radius);transition:top var(--t);font-weight:700;text-decoration:none;position:absolute}.skip-link:focus{top:var(--space-2)}:focus-visible{outline:3px solid var(--primary-color);outline-offset:2px}:focus:not(:focus-visible){outline:none}html,body{height:100%}body{background:var(--background-dark);color:var(--text-primary);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif;line-height:1.6;font-size:var(--text-md)}h1{font-size:clamp(var(--text-base),2.5vw,var(--text-2xl));letter-spacing:.125rem;text-transform:uppercase;color:var(--text-bright);text-shadow:0 0 12px #00f6ff99;font-weight:700}h2{font-size:var(--text-md);letter-spacing:.0625rem;text-transform:uppercase;color:var(--text-bright);text-shadow:0 0 8px #00f6ff59;font-weight:600}h3{font-size:var(--text-base);color:var(--text-bright);font-weight:600}header{height:3.75rem;padding:0 var(--space-6);z-index:10;background:#000824f2;border-bottom:1px solid #00f6ff40;align-items:center;display:flex;position:relative}.app-layout{height:calc(100dvh - 3.75rem);display:flex}#main-content{background:#00030ef2;flex-direction:column;flex:1;min-width:0;display:flex;position:relative;overflow:hidden}#svg-container{flex:1;justify-content:center;align-items:center;min-height:0;display:flex;position:relative;overflow:hidden}#svg-container svg{width:auto;max-width:100%;height:auto;max-height:100%}.idle-msg{justify-content:center;align-items:center;gap:var(--space-2);text-align:center;padding:var(--space-6);pointer-events:none;flex-direction:column;display:flex;position:absolute;inset:0}.idle-msg p{max-width:38ch;font-size:var(--text-base);color:#e6fbff8c}.idle-msg__sub{opacity:.7;font-size:var(--text-sm)!important}.idle-msg strong{color:var(--primary-color)}#counter{margin:var(--space-2)0 0;align-self:center;align-items:center;gap:var(--space-2);color:var(--primary-color);font-size:var(--text-sm);letter-spacing:.03125rem;white-space:nowrap;background:#000c24d9;border:1px solid #00f6ff59;border-radius:1.25rem;flex-shrink:0;padding:.3125rem .875rem;display:flex}.counter-label{opacity:.65;font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.0625rem}.player-bar{margin:var(--space-1)var(--space-4)var(--space-3);align-self:center;align-items:center;gap:var(--space-2);padding:var(--space-2)var(--space-5);background:#000514e6;border:1px solid #00f6ff4d;border-radius:2.5rem;flex-shrink:0;display:flex;box-shadow:0 0 20px #00f6ff1a}.player-btn{width:2.75rem;height:2.75rem;color:var(--text-bright);font-size:var(--text-base);cursor:pointer;transition:background var(--t),box-shadow var(--t);background:#00f6ff0f;border:1px solid #00f6ff38;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.player-btn:hover{background:#00f6ff24;box-shadow:0 0 12px #00f6ff66}.player-btn--primary{background:#0062c433;border-color:#00f6ff73}.player-btn--primary.active{background:#ff2a8d33;border-color:#ff2a8d80}.player-controls{align-items:center;gap:var(--space-2);padding-left:var(--space-2);border-left:1px solid #00f6ff2e;display:flex}.speed-group{align-items:center;gap:var(--space-2);display:flex}.progress-group{align-items:center;gap:var(--space-2);padding-left:var(--space-2);border-left:1px solid #00f6ff2e;display:flex}.speed-label{font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.04375rem;opacity:.65;white-space:nowrap}.speed-slider{-webkit-appearance:none;background:linear-gradient(90deg,var(--secondary-color),var(--primary-color));cursor:pointer;border-radius:2px;outline:none;width:4.375rem;height:4px}.speed-slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--text-bright);border:2px solid var(--primary-color);cursor:pointer;border-radius:50%;width:1rem;height:1rem}.speed-slider::-moz-range-thumb{background:var(--text-bright);border:2px solid var(--primary-color);cursor:pointer;border-radius:50%;width:1rem;height:1rem}output{color:var(--primary-color);font-size:var(--text-sm);text-align:center;min-width:1.625rem;font-weight:600}progress{appearance:none;background:#00f6ff1a;border:none;border-radius:3px;width:5rem;height:5px}progress::-webkit-progress-bar{background:#00f6ff1a}progress::-webkit-progress-value{background:linear-gradient(90deg,var(--secondary-color),var(--primary-color))}progress::-moz-progress-bar{background:linear-gradient(90deg,var(--secondary-color),var(--primary-color))}#progress-text{color:var(--primary-color);font-size:var(--text-sm);min-width:2rem;font-weight:600}.loader{z-index:20;justify-content:center;align-items:center;gap:var(--space-4);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000824d1;flex-direction:column;display:flex;position:absolute;inset:0}.loader-spinner{border:3px solid #00f6ff26;border-top-color:var(--primary-color);border-right-color:var(--accent-color);border-radius:50%;width:2.75rem;height:2.75rem;animation:1s linear infinite spin}.loader-msg{color:var(--text-bright);font-size:var(--text-sm);opacity:.8}@keyframes spin{to{transform:rotate(360deg)}}#sidebar{width:var(--dashboard-width);padding:var(--space-5)var(--space-4);gap:var(--space-5);scrollbar-width:thin;scrollbar-color:#00f6ff4d transparent;background:linear-gradient(160deg,#000514f5,#050a2de0);border-right:1px solid #00f6ff2e;flex-direction:column;flex-shrink:0;display:flex;overflow-y:auto}#sidebar>*{flex-shrink:0}#sidebar::-webkit-scrollbar{width:4px}#sidebar::-webkit-scrollbar-track{background:0 0}#sidebar::-webkit-scrollbar-thumb{background:#00f6ff40;border-radius:2px}.sidebar-title{font-size:var(--text-md);letter-spacing:.0625rem;text-transform:uppercase;color:var(--text-bright);text-align:center;padding-bottom:var(--space-2);border-bottom:1px solid #00f6ff2e;font-weight:600}.quickstart-card{-webkit-border-radius:var(--radius);border-radius:var(--radius);padding:var(--space-3)var(--space-4);background:linear-gradient(135deg,#0062c42e,#00f6ff12);border:1px solid #00f6ff4d}.quickstart-title{font-size:var(--text-xs);letter-spacing:.1rem;text-transform:uppercase;color:var(--primary-color);margin-bottom:var(--space-2);text-shadow:0 0 8px #00f6ff66;font-weight:700}.quickstart-steps{gap:var(--space-1);counter-reset:qs;margin-bottom:var(--space-2);flex-direction:column;list-style:none;display:flex}.quickstart-steps li{counter-increment:qs;gap:var(--space-2);font-size:var(--text-xs);color:#e6fbffcc;line-height:1.55;display:flex}.quickstart-steps li:before{content:counter(qs);width:1.25rem;height:1.25rem;color:var(--primary-color);font-size:var(--text-2xs);background:#00f6ff1f;border:1px solid #00f6ff66;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;font-weight:700;display:flex}.quickstart-steps li strong{color:var(--text-bright)}.quickstart-legend{font-size:var(--text-2xs);color:#e6fbff73;padding-top:var(--space-2);border-top:1px solid #00f6ff1a;line-height:1.5}.legend-safe{color:#00ff9d;font-weight:600}.legend-unsafe{color:#ff4d4d;font-weight:600}.onboarding-panel{-webkit-border-radius:var(--radius);border-radius:var(--radius);background:#00f6ff08;border:1px solid #00f6ff29;overflow:hidden}.panel-toggle{justify-content:space-between;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-3)var(--space-4);color:var(--text-bright);font-size:var(--text-xs);letter-spacing:.0625rem;text-transform:uppercase;cursor:pointer;min-height:2.75rem;transition:background var(--t),color var(--t);background:#00f6ff0d;border:none;border-bottom:1px solid #00f6ff1a;font-weight:700;display:flex}.panel-toggle:hover{color:var(--primary-color);background:#00f6ff1a}.chevron{font-size:var(--text-xs);transition:transform var(--t);flex-shrink:0}.panel-toggle[aria-expanded=false] .chevron{transform:rotate(-90deg)}.ga-steps{padding:var(--space-4);gap:var(--space-3);flex-direction:column;list-style:none;display:flex}.ga-steps[hidden]{display:none}.ga-step{gap:var(--space-3);padding:var(--space-2)var(--space-3);transition:border-color var(--t);background:#00000040;border:1px solid #00f6ff12;border-radius:6px;display:flex}.ga-step:hover{border-color:#00f6ff33}.step-num{border:1.5px solid var(--primary-color);width:1.375rem;height:1.375rem;color:var(--primary-color);font-size:var(--text-2xs);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;font-weight:700;display:flex}.ga-step strong{font-size:var(--text-sm);color:var(--text-bright);margin-bottom:2px;display:block}.ga-step p{font-size:var(--text-xs);color:#e6fbff99;line-height:1.5}.step-svg{width:100%;height:auto;margin-top:var(--space-2);display:block;overflow:visible}.onboarding-cta{padding:0 var(--space-4)var(--space-3);font-size:var(--text-xs);color:#00f6ff8c;font-style:italic;line-height:1.5}#ga-params{gap:var(--space-4);flex-direction:column;display:flex}.field{flex-direction:column;gap:.3125rem;display:flex}.field label{align-items:center;gap:var(--space-2);font-size:var(--text-xs);letter-spacing:.04375rem;text-transform:uppercase;color:var(--text-bright);flex-wrap:wrap;font-weight:600;display:flex}.field-hint{font-size:var(--text-xs);color:#e6fbff73;line-height:1.4}.field select,.field input[type=number]{background:var(--input-bg);-webkit-border-radius:var(--radius);border-radius:var(--radius);color:var(--text-bright);font-size:var(--text-base);min-height:2.75rem;transition:border-color var(--t),box-shadow var(--t);border:1px solid #00f6ff38;padding:.5625rem .6875rem;font-family:inherit}.field input[type=number]:hover,.field select:hover{border-color:#00f6ff66}.field input[type=number]:focus,.field select:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #00f6ff1f,0 0 8px #00f6ff38}.field select{appearance:none;cursor:pointer;background-color:var(--input-bg);background-image:linear-gradient(45deg,transparent 50%,var(--primary-color)50%),linear-gradient(135deg,var(--primary-color)50%,transparent 50%);background-position:calc(100% - 14px),calc(100% - 9px);background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:1.75rem}.field input[type=range]{-webkit-appearance:none;background:linear-gradient(90deg,var(--secondary-color),var(--primary-color));width:100%;height:5px;margin:var(--space-1)0;cursor:pointer;border:none;border-radius:3px;outline:none;padding:0}.field input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--text-bright);border:2px solid var(--primary-color);cursor:pointer;width:1.25rem;height:1.25rem;transition:box-shadow var(--t);border-radius:50%}.field input[type=range]:focus::-webkit-slider-thumb{box-shadow:0 0 0 3px #00f6ff40}.field input[type=range]::-moz-range-thumb{background:var(--text-bright);border:2px solid var(--primary-color);cursor:pointer;border-radius:50%;width:1.25rem;height:1.25rem}.field output{color:var(--primary-color);font-weight:600;font-size:var(--text-sm)}.info-btn{background:var(--secondary-color);width:1.375rem;height:1.375rem;color:var(--text-primary);font-size:var(--text-xs);cursor:help;transition:background var(--t);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.info-btn:hover{background:var(--primary-color);color:var(--background-dark)}.tooltip{z-index:1000;max-width:16.25rem;color:var(--text-primary);-webkit-border-radius:var(--radius);border-radius:var(--radius);font-size:var(--text-sm);pointer-events:none;opacity:0;background:#050a2df7;border:1px solid #00f6ff47;padding:.625rem .75rem;line-height:1.5;transition:opacity .2s,transform .2s;position:fixed;transform:translateY(-4px);box-shadow:0 4px 24px #000000b3}.tooltip.visible{opacity:1;transform:translateY(0)}.run-btn{width:100%;padding:.8125rem var(--space-5);margin-top:var(--space-2);background:linear-gradient(135deg,var(--secondary-color),var(--primary-color));color:var(--text-primary);-webkit-border-radius:var(--radius);border-radius:var(--radius);font-size:var(--text-base);letter-spacing:.09375rem;text-transform:uppercase;cursor:pointer;min-height:2.75rem;transition:transform var(--t),box-shadow var(--t);border:1px solid #00f6ff66;font-weight:700;box-shadow:0 0 18px #00f6ff33}.run-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 0 30px #00f6ff80}.run-btn:active:not(:disabled){transform:translateY(0)}.run-btn:disabled{opacity:.4;cursor:not-allowed}.run-btn.loading{background:linear-gradient(270deg,var(--secondary-color),var(--primary-color),var(--accent-color),var(--primary-color));cursor:wait;background-size:300% 100%;animation:2s linear infinite btn-shift}@keyframes btn-shift{to{background-position:300%}}.sidebar-toggle{width:2.5rem;height:2.5rem;color:var(--primary-color);cursor:pointer;z-index:200;transition:background var(--t),box-shadow var(--t),border-color var(--t);background:#000824e6;border:1px solid #00f6ff80;border-radius:.25rem;justify-content:center;align-items:center;font-size:1.1rem;display:flex;position:fixed;top:1.25rem;bottom:auto;right:.75rem;box-shadow:0 0 10px #00f6ff2e}.sidebar-toggle:hover{border-color:var(--primary-color);background:#0062c440;box-shadow:0 0 16px #00f6ff66}.sidebar-toggle.sidebar-toggle--open{border-color:#00f6ffb3;box-shadow:0 0 12px #00f6ff40}.error-banner{padding:.75rem var(--space-5);border:1px solid var(--accent-color);-webkit-border-radius:var(--radius);border-radius:var(--radius);color:var(--accent-color);font-size:var(--text-base);z-index:500;background:#14000af7;align-items:center;gap:.75rem;max-width:90vw;display:flex;position:fixed;bottom:1rem;left:50%;transform:translate(-50%);box-shadow:0 0 20px #ff2a8d33}.error-close{color:var(--accent-color);cursor:pointer;padding:0 var(--space-1);background:0 0;border:none;justify-content:center;align-items:center;min-width:2.75rem;min-height:2.75rem;font-size:1.125rem;line-height:1;display:flex}.hidden{display:none!important}@media (max-width:767px){h1{white-space:nowrap;text-overflow:ellipsis;overflow:hidden;letter-spacing:.02rem!important;font-size:.75rem!important}.app-layout{flex-direction:column;height:calc(100dvh - 3.75rem);overflow-y:auto}#main-content{flex-shrink:0;height:auto;min-height:min(60vh,25rem)}#svg-container{min-height:11.25rem}#sidebar{z-index:100;background:linear-gradient(160deg,#000514fa,#050a2dfa);border-top:1px solid #00f6ff2e;border-right:none;width:100%;display:none;position:fixed;inset:3.75rem 0 0;overflow-y:auto}body:has(#sidebar.sidebar--open) #sidebar{bottom:3rem}#sidebar.sidebar--open{display:flex}.sidebar-toggle{display:flex;top:auto;bottom:.75rem;right:.75rem}body:has(#sidebar.sidebar--open) .sidebar-toggle{width:100%;height:3rem;box-shadow:none;background:#000514fc;border:none;border-top:1px solid #00f6ff40;border-radius:0;inset:auto 0 0;transform:none}.player-bar{margin-inline:var(--space-2);border-radius:1rem;flex-wrap:wrap;justify-content:center;align-self:stretch}.player-controls{border-left:none;justify-content:center;padding-left:0}.speed-slider{width:3rem}}@media (min-width:768px){#sidebar{display:flex}.sidebar-toggle{display:none}}