@import"https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Syne:wght@400;600;800&display=swap";:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #F4F7FB;--surface: #FFFFFF;--surface2: #EEF2F8;--border: #D6E0EE;--accent: #0066FF;--accent-lt: #E8F0FF;--accent2: #00C48C;--accent2-lt:#E6FAF4;--warn: #F5A623;--warn-lt: #FEF6E6;--danger: #E83A5A;--text: #0D1B2E;--text-2: #4A6080;--text-3: #8FA3BF;--mono: "Space Mono", monospace;--sans: "Syne", sans-serif;--radius: 8px;--shadow: 0 1px 4px rgba(13,27,46,.08), 0 4px 16px rgba(13,27,46,.06)}body{background:var(--bg);color:var(--text);font-family:var(--sans);min-height:100vh;overflow:hidden}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:var(--surface2)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-3)}.app{display:grid;grid-template-rows:72px 1fr;height:100vh;width:100vw;overflow:hidden}.header{display:flex;align-items:center;padding:0 32px;border-bottom:1.5px solid var(--border);background:var(--surface);gap:20px;z-index:10;box-shadow:0 1px 0 var(--border)}.logo{font-family:var(--mono);font-weight:700;font-size:26px;color:var(--accent);letter-spacing:-1px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:opacity .15s}.logo:hover{opacity:.75}.logo span{color:var(--text)}.badge{font-family:var(--mono);font-size:11px;padding:3px 10px;border:1.5px solid var(--accent);border-radius:4px;color:var(--accent);letter-spacing:1px;background:var(--accent-lt)}.header>div:nth-child(3){font-size:13px;color:var(--text-2);font-family:var(--mono)}.tabs{margin-left:auto;display:flex;gap:4px;background:var(--surface2);padding:4px;border-radius:var(--radius);border:1px solid var(--border)}.tab{background:none;border:none;cursor:pointer;padding:8px 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12px;cursor:pointer;text-align:center;transition:all .15s;font-family:var(--mono);font-size:11px;letter-spacing:.5px;font-weight:700;border:none;background:none;color:var(--text-2)}.input-type-btn:hover{background:var(--surface);color:var(--text)}.input-type-btn.active{background:var(--surface);color:var(--accent);box-shadow:var(--shadow)}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius);padding:24px 16px;text-align:center;cursor:pointer;transition:all .2s;position:relative;background:var(--surface2)}.upload-zone:hover{border-color:var(--accent);background:var(--accent-lt)}.upload-zone.has-file{border-color:var(--accent2);background:var(--accent2-lt);border-style:solid}.upload-zone input{position:absolute;inset:0;opacity:0;cursor:pointer}.upload-icon{font-size:26px;margin-bottom:8px}.upload-text{font-size:12px;color:var(--text-2)}.upload-filename{font-family:var(--mono);font-size:11px;color:var(--accent2);margin-top:6px;word-break:break-all}.form-group{margin-bottom:14px}.form-label{display:flex;align-items:center;gap:6px;font-family:var(--mono);font-size:10px;color:var(--text-2);letter-spacing:1px;margin-bottom:6px;text-transform:uppercase}.hint{color:var(--text-3);font-size:9px}input[type=text],input[type=number]{width:100%;background:var(--surface2);border:1.5px solid var(--border);border-radius:6px;padding:9px 12px;color:var(--text);font-family:var(--mono);font-size:12px;transition:border-color .15s;outline:none}input[type=text]:focus,input[type=number]:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px #0066ff1a}.range-row{display:flex;align-items:center;gap:12px}.range-row input[type=range]{flex:1;accent-color:var(--accent);height:4px;cursor:pointer;background:var(--border);border:none;border-radius:2px;padding:0}.range-val{font-family:var(--mono);font-size:12px;color:var(--accent);min-width:32px;text-align:right}.run-btn{width:100%;padding:13px;background:var(--accent);border:none;border-radius:var(--radius);color:#fff;font-family:var(--mono);font-weight:700;font-size:13px;letter-spacing:1px;cursor:pointer;transition:all .15s;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:8px;outline:none}.run-btn:hover:not(:disabled){background:#0052cc;box-shadow:0 4px 12px #0066ff4d;transform:translateY(-1px)}.run-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.shimmer{width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.status-bar{display:flex;align-items:center;gap:10px;padding:10px 24px;background:var(--surface);border-bottom:1px solid var(--border);font-family:var(--mono);font-size:11px;color:var(--text-2)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--border);flex-shrink:0}.status-dot.active{background:var(--accent);box-shadow:0 0 0 3px #06f3;animation:pulse 1.2s ease-in-out infinite}.status-dot.done{background:var(--accent2)}.status-dot.error{background:var(--danger)}@keyframes pulse{0%,to{box-shadow:0 0 0 2px #06f3}50%{box-shadow:0 0 0 5px #0066ff1a}}.progress-bar{height:3px;background:var(--border);overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .4s ease}.progress-fill.indeterminate{width:40%;animation:indeterminate 1.2s ease-in-out infinite}@keyframes indeterminate{0%{transform:translate(-100%)}to{transform:translate(350%)}}.pca-area{flex:1;position:relative;min-height:0}.pca-canvas{width:100%;height:100%;display:block}.axis-label{position:absolute;font-family:var(--mono);font-size:10px;color:var(--text-3);pointer-events:none}.pca-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.pca-placeholder{text-align:center;color:var(--text-3);font-family:var(--mono);font-size:12px}.pca-placeholder .big{font-size:40px;margin-bottom:12px;opacity:.4}.legend{position:absolute;top:16px;right:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 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var(--border);gap:10px;flex-shrink:0}.pareto-title{font-family:var(--mono);font-size:10px;letter-spacing:2px;color:var(--text-3);text-transform:uppercase}.pareto-knee{margin-left:auto;font-family:var(--mono);font-size:10px;color:var(--warn);display:flex;align-items:center;gap:6px}.pareto-knee:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--warn)}.pareto-body{flex:1;overflow-x:auto;overflow-y:hidden;padding:12px 24px;display:flex;gap:10px;align-items:center}.pareto-card{flex-shrink:0;background:var(--surface2);border:1.5px solid var(--border);border-radius:var(--radius);padding:10px 14px;min-width:165px;transition:box-shadow .15s}.pareto-card:hover{box-shadow:var(--shadow)}.pareto-card.knee{border-color:var(--warn);background:var(--warn-lt)}.pareto-card-id{font-family:var(--mono);font-size:9px;color:var(--text-3);margin-bottom:6px;letter-spacing:1px}.pareto-card.knee .pareto-card-id{color:var(--warn)}.pareto-metric{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;margin-bottom:3px}.pareto-metric .k{color:var(--text-3)}.pareto-metric .v{color:var(--text)}.pareto-metric .v.good{color:var(--accent);font-weight:700}.cardinality{font-family:var(--mono);font-size:9px;color:var(--text-3);margin-top:6px;border-top:1px solid var(--border);padding-top:5px}.metrics-row{display:flex;gap:12px;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--surface);overflow-x:auto}.metric-cell{background:var(--surface2);border:1.5px solid var(--border);border-radius:var(--radius);padding:10px 16px;min-width:110px;display:flex;flex-direction:column;gap:4px}.metric-cell .mk{font-family:var(--mono);font-size:10px;color:var(--text-3);text-transform:uppercase;letter-spacing:1px}.metric-cell .mv{font-family:var(--mono);font-size:16px;font-weight:700;color:var(--accent)}.metric-cell .mv.neutral{color:var(--text)}.filter-bar{display:flex;align-items:center;gap:8px;padding:10px 24px;border-bottom:1px solid var(--border);background:var(--surface);overflow-x:auto}.filter-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;border:1.5px solid var(--border);font-family:var(--mono);font-size:11px;color:var(--text-2);cursor:pointer;white-space:nowrap;transition:all .15s;background:var(--surface2)}.filter-chip:hover{border-color:var(--text-2);color:var(--text)}.filter-chip.active{color:#fff}.filter-chip .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.table-area{flex:1;overflow:auto;padding:16px 24px}table{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:12px}thead{position:sticky;top:0;background:var(--surface);z-index:1}th{text-align:left;padding:10px 12px;border-bottom:2px solid var(--border);color:var(--text-2);cursor:pointer;-webkit-user-select:none;user-select:none;font-size:10px;letter-spacing:1px;text-transform:uppercase}th:hover{color:var(--text)}th.sorted{color:var(--accent)}th .sort-icon{margin-left:4px;font-size:10px}td{padding:8px 12px;border-bottom:1px solid var(--border);color:var(--text)}tbody tr:hover{background:var(--accent-lt)}.cluster-badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:11px;font-family:var(--mono);font-weight:700}.cluster-badge .dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-3);font-family:var(--mono);gap:12px;font-size:13px}.empty-state .big{font-size:40px;opacity:.4}.tooltip{position:fixed;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);padding:10px 14px;font-family:var(--mono);font-size:11px;color:var(--text);pointer-events:none;opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s;z-index:100;box-shadow:var(--shadow);line-height:1.7}.tooltip.visible{opacity:1;transform:translateY(0)}.tooltip .tcluster{font-weight:700;color:var(--accent);margin-bottom:4px;font-size:12px}button:focus,button:focus-visible,input:focus,input:focus-visible{outline:none}.input-type-btn:focus,.input-type-btn:focus-visible{outline:none}.tab:focus,.tab:focus-visible{outline:none}