:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f4f1ea;font-synthesis:none;text-rendering:optimizelegibility;background:#11100e;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}html,body,#root{width:100%;height:100%}*{box-sizing:border-box}body{background:linear-gradient(135deg,#4cc9f014,#0000 28%),linear-gradient(315deg,#ff6b6b14,#0000 30%),#11100e;min-width:320px;min-height:100%;margin:0;overflow:hidden}button,input,select{font:inherit}button{border:0}.app-shell{grid-template-rows:auto minmax(0,1fr);width:100%;height:100dvh;min-height:0;display:grid;overflow:hidden}.app-header{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#11100edb;border-bottom:1px solid #f4f1ea1f;justify-content:space-between;align-items:center;gap:20px;min-height:72px;padding:16px 22px;display:flex}.app-header h1{margin:0;font-size:clamp(1.35rem,3vw,2rem);line-height:1}.app-header p{color:#c9c1b5;margin:5px 0 0;font-size:.92rem}.header-stats{color:#11100e;flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.header-stats span{background:#f4d35e;border-radius:8px;align-items:center;min-height:30px;padding:5px 10px;font-size:.82rem;font-weight:700;display:inline-flex}.workspace{grid-template-columns:minmax(0,1fr) minmax(330px,390px);height:100%;min-height:0;display:grid;overflow:hidden}.canvas-shell{background:radial-gradient(circle,#f4f1ea0b,#0000 28%),#080807;width:100%;min-width:0;height:100%;min-height:0;position:relative;overflow:hidden}.visualization-canvas{cursor:grab;width:100%;height:100%;display:block}.visualization-canvas:active{cursor:grabbing}.canvas-readout{pointer-events:none;flex-wrap:wrap;gap:8px;display:flex;position:absolute;bottom:16px;left:16px}.canvas-readout span{color:#f4f1ea;background:#11100eb8;border:1px solid #f4f1ea29;border-radius:8px;padding:6px 10px;font-size:.78rem}.control-panel{overscroll-behavior:contain;background:#181714;border-left:1px solid #f4f1ea1f;grid-template-rows:auto minmax(0,1fr);height:100%;min-height:0;display:grid;overflow:hidden}.control-tabs{background:#0f0e0cdb;border-bottom:1px solid #f4f1ea1f;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:10px;display:grid}.control-tab{color:#ded7cb;cursor:pointer;background:#f4f1ea0f;border:1px solid #f4f1ea1f;border-radius:8px;justify-content:center;align-items:center;min-width:0;min-height:36px;font-size:.82rem;font-weight:800;display:inline-flex}.control-tab[aria-selected=true]{color:#071214;background:#4cc9f0;border-color:#4cc9f0b8}.control-tab:focus-visible{outline-offset:2px;outline:2px solid #f4d35e}.control-tab-panel{overscroll-behavior:contain;min-height:0;padding-bottom:18px;overflow:auto}.control-tab-title{color:#f4f1ea;letter-spacing:0;margin:0;padding:15px 18px 0;font-size:1rem;font-weight:900}.control-section{border-bottom:1px solid #f4f1ea1c;padding:16px 18px 18px}.control-section h3{color:#f4d35e;letter-spacing:0;text-transform:uppercase;margin:0 0 13px;font-size:.82rem;font-weight:800}.field,.toggle-field{color:#ded7cb;gap:7px;margin:10px 0;font-size:.88rem;display:grid}.toggle-field{grid-template-columns:18px 1fr;align-items:center}.field>span,.range-field>span{justify-content:space-between;align-items:center;gap:12px;display:flex}output,.quiet-line{color:#a9a093;font-size:.78rem}.quiet-line{margin:8px 0 0}.error-line{color:#ff9f9f;margin:9px 0;font-size:.82rem}select,input[type=number]{color:#f4f1ea;background:#0f0e0c;border:1px solid #f4f1ea2e;border-radius:8px;width:100%;min-height:36px;padding:7px 9px}input[type=color]{background:#0f0e0c;border:1px solid #f4f1ea2e;border-radius:8px;width:52px;height:34px;padding:2px}input[type=checkbox]{accent-color:#4cc9f0;width:16px;height:16px}input[type=range]{accent-color:#4cc9f0;width:100%}.color-field{grid-template-columns:1fr auto;align-items:center}.plane-grid{color:#a9a093;grid-template-columns:48px minmax(120px,1fr) 76px;align-items:center;gap:8px;font-size:.78rem;display:grid}.plane-row{display:contents}.plane-row strong{color:#f4f1ea;font-size:.78rem}.plane-row input[type=number]{min-height:32px;padding-inline:6px}.export-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 10px;display:grid}.resolution-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.resolution-grid .field{margin:6px 0;font-size:.76rem}.resolution-grid input[type=number]{min-height:32px;padding-inline:6px}.hopf-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.hopf-grid .field{margin:6px 0;font-size:.76rem}.hopf-grid input[type=number]{min-height:32px;padding-inline:6px}.cycle-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:10px 0;display:grid}.cycle-grid label{color:#ded7cb;gap:5px;font-size:.78rem;display:grid}.preset-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:10px;display:grid}.preset-grid .secondary-button{min-height:34px;font-size:.78rem}.primary-button,.secondary-button{cursor:pointer;border-radius:8px;justify-content:center;align-items:center;width:100%;min-height:38px;font-weight:800;display:inline-flex}.primary-button{color:#071214;background:#4cc9f0;margin-top:10px}.secondary-button{color:#f4f1ea;background:#f4f1ea1a;border:1px solid #f4f1ea29}.primary-button:disabled,.secondary-button:disabled{cursor:not-allowed;opacity:.5}.primary-button:not(:disabled):hover,.secondary-button:hover{filter:brightness(1.08)}.progress-track{background:#f4f1ea1c;border-radius:8px;width:100%;height:8px;margin-top:12px;overflow:hidden}.progress-track span{border-radius:inherit;background:linear-gradient(90deg,#4cc9f0,#ff6b6b);height:100%;transition:width .16s;display:block}.gif-preview-panel{background:#0f0e0cb8;border:1px solid #f4f1ea1f;border-radius:8px;gap:10px;margin-top:12px;padding:10px;display:grid}.gif-preview-panel img{object-fit:contain;background:#101014;border-radius:6px;width:100%;max-height:280px;display:block}.stale-line{color:#f4d35e;margin:0;font-size:.78rem}.preview-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}@media (width<=920px){.workspace{grid-template-rows:minmax(260px,48dvh) minmax(0,1fr);grid-template-columns:1fr}.canvas-shell{min-height:0}.control-panel{border-top:1px solid #f4f1ea1f;border-left:0}}@media (width<=620px){.app-header{flex-direction:column;align-items:flex-start;gap:10px}.header-stats{justify-content:flex-start}.plane-grid{grid-template-columns:42px minmax(92px,1fr) 68px}.export-grid{grid-template-columns:1fr}}