:root{--bg-app: #0a0c0e;--bg-panel: #121517;--bg-panel-raised: #191d20;--bg-input: #1d2226;--bg-hover: #22282c;--border-subtle: #23282c;--border-default: #2c3236;--border-strong: #3a4147;--text-primary: #eceeef;--text-secondary: #9aa2a8;--text-tertiary: #656e74;--text-disabled: #454c51;--accent: #c9884f;--accent-hover: #d99a62;--accent-dim: #6e4c30;--accent-wash: rgba(201, 136, 79, .12);--steel: #5c93c4;--steel-wash: rgba(92, 147, 196, .12);--success: #4fb479;--success-wash: rgba(79, 180, 121, .12);--warning: #d9a441;--warning-wash: rgba(217, 164, 65, .12);--danger: #e0665f;--danger-wash: rgba(224, 102, 95, .12);--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--radius-sm: 4px;--radius-md: 7px;--radius-lg: 12px;--sidebar-width: 320px;--tabbar-height: 48px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg-app);color:var(--text-primary);font-family:var(--font-ui);font-size:13px;-webkit-font-smoothing:antialiased;overflow:hidden}button,input,select{font-family:inherit;font-size:inherit;color:inherit}::selection{background:var(--accent-wash);color:var(--text-primary)}*{scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent}*::-webkit-scrollbar{width:8px;height:8px}*::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}*::-webkit-scrollbar-track{background:transparent}:focus-visible{outline:2px solid var(--steel);outline-offset:1px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}.app-shell{display:grid;grid-template-columns:var(--sidebar-width) 1fr;height:100vh;width:100vw}.sidebar{background:var(--bg-panel);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;overflow:hidden}.sidebar-brand{padding:18px 18px 14px;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.sidebar-brand-mark{display:flex;align-items:center;gap:9px}.sidebar-brand-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);flex-shrink:0}.sidebar-brand-title{font-weight:600;font-size:13.5px;letter-spacing:.01em;color:var(--text-primary)}.sidebar-brand-subtitle{font-size:11px;color:var(--text-tertiary);margin-top:3px;font-family:var(--font-mono);letter-spacing:.02em}.sidebar-scroll{flex:1;overflow-y:auto;padding:16px 18px 24px;display:flex;flex-direction:column;gap:20px}.sidebar-section-label{font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:9px}.sidebar-footer{flex-shrink:0;border-top:1px solid var(--border-subtle)}.dropzone{border:1.5px dashed var(--border-default);border-radius:var(--radius-lg);padding:22px 14px;text-align:center;cursor:pointer;background:var(--bg-panel-raised);transition:border-color .15s ease,background .15s ease}.dropzone:hover{border-color:var(--text-tertiary)}.dropzone.is-dragging{border-color:var(--accent);background:var(--accent-wash)}.dropzone-icon{width:30px;height:30px;margin:0 auto 10px;color:var(--text-tertiary)}.dropzone.is-dragging .dropzone-icon{color:var(--accent)}.dropzone-title{font-size:12.5px;font-weight:500;color:var(--text-primary)}.dropzone-subtitle{font-size:11px;color:var(--text-tertiary);margin-top:4px}.dropzone input[type=file]{display:none}.stat-list{display:flex;flex-direction:column;gap:1px;background:var(--border-subtle);border-radius:var(--radius-md);overflow:hidden}.stat-row{display:flex;align-items:center;justify-content:space-between;background:var(--bg-panel-raised);padding:9px 11px}.stat-label{font-size:11.5px;color:var(--text-secondary)}.stat-value{font-family:var(--font-mono);font-size:12px;color:var(--text-primary);font-weight:500}.stat-value.is-empty{color:var(--text-disabled)}.btn{display:flex;align-items:center;justify-content:center;gap:7px;width:100%;padding:9px 12px;border-radius:var(--radius-md);border:1px solid var(--border-default);background:var(--bg-input);color:var(--text-primary);font-size:12.5px;font-weight:500;cursor:pointer;transition:background .12s ease,border-color .12s ease,opacity .12s ease}.btn:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#17110a;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-row{display:flex;gap:8px}.btn-group{display:flex;flex-direction:column;gap:8px}.status-console{font-family:var(--font-mono);font-size:10.5px;line-height:1.6;background:#08090a;border-top:1px solid var(--border-subtle);max-height:168px;overflow-y:auto;padding:10px 14px}.status-line{display:flex;gap:8px;align-items:baseline;white-space:pre-wrap;word-break:break-word}.status-line+.status-line{margin-top:3px}.status-glyph{flex-shrink:0;width:8px}.status-line.level-info .status-glyph{color:var(--text-tertiary)}.status-line.level-success .status-glyph{color:var(--success)}.status-line.level-warning .status-glyph{color:var(--warning)}.status-line.level-error .status-glyph{color:var(--danger)}.status-line.level-info .status-text{color:var(--text-secondary)}.status-line.level-success .status-text{color:var(--success)}.status-line.level-warning .status-text{color:var(--warning)}.status-line.level-error .status-text{color:var(--danger)}.main-area{display:flex;flex-direction:column;min-width:0}.tab-bar{height:var(--tabbar-height);flex-shrink:0;display:flex;align-items:center;gap:2px;padding:0 12px;background:var(--bg-panel);border-bottom:1px solid var(--border-subtle)}.tab-button{position:relative;padding:0 14px;height:100%;display:flex;align-items:center;gap:7px;background:transparent;border:none;color:var(--text-tertiary);font-size:12.5px;font-weight:500;cursor:pointer}.tab-button:hover{color:var(--text-secondary)}.tab-button.is-active{color:var(--text-primary)}.tab-button.is-active:after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:2px;background:var(--accent);border-radius:2px 2px 0 0}.tab-panel{flex:1;min-height:0;position:relative}.empty-state{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--text-tertiary);text-align:center;pointer-events:none}.empty-state-icon{width:44px;height:44px;color:var(--border-strong)}.empty-state-title{font-size:13px;color:var(--text-secondary);font-weight:500}.empty-state-subtitle{font-size:11.5px;max-width:280px}.viewer-toolbar{position:absolute;top:14px;right:14px;display:flex;flex-direction:column;gap:6px;z-index:5}.viewer-toggle{display:flex;align-items:center;gap:8px;padding:7px 10px;background:#121517d9;backdrop-filter:blur(6px);border:1px solid var(--border-default);border-radius:var(--radius-md);font-size:11.5px;color:var(--text-secondary);cursor:pointer;user-select:none}.viewer-toggle.is-active{color:var(--text-primary);border-color:var(--steel);background:var(--steel-wash)}.viewer-toggle input{accent-color:var(--steel)}.viewer-badge{position:absolute;bottom:14px;left:14px;padding:6px 10px;background:#121517d9;backdrop-filter:blur(6px);border:1px solid var(--border-default);border-radius:var(--radius-md);font-family:var(--font-mono);font-size:11px;color:var(--text-secondary);z-index:5}.panel-scroll{position:absolute;inset:0;overflow:auto;padding:28px 36px}.info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1px;background:var(--border-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;max-width:980px}.info-card{background:var(--bg-panel-raised);padding:16px 18px}.info-card-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--text-tertiary);margin-bottom:8px}.info-card-value{font-family:var(--font-mono);font-size:19px;color:var(--text-primary);font-weight:500}.info-card-unit{font-size:12px;color:var(--text-tertiary);margin-left:4px}.info-card-note{font-size:10.5px;color:var(--text-tertiary);margin-top:6px;line-height:1.4}.section-title{font-size:15px;font-weight:600;color:var(--text-primary);margin:0 0 4px}.section-subtitle{font-size:12px;color:var(--text-tertiary);margin:0 0 20px}.graph-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.legend-chip{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-secondary)}.legend-swatch{width:10px;height:10px;border-radius:2px}