:root{--bg-deep: #0b0f14;--bg-panel: #121820;--bg-elevated: #1a222d;--bg-hover: #232d3b;--border: #2a3544;--border-strong: #3d4d63;--text: #e8eef6;--text-muted: #8b9bb0;--text-dim: #5c6b7e;--accent: #e8a23a;--accent-dim: #b87a22;--accent-soft: rgba(232, 162, 58, .12);--positive: #3ecf8e;--positive-dim: #2a9a68;--negative: #ef6b6b;--negative-dim: #b84545;--info: #5b9fd4;--warning: #e8a23a;--blue-dot: #3b82f6;--red-dot: #ef4444;--radius: 8px;--radius-sm: 4px;--font: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;--shadow: 0 8px 28px rgba(0, 0, 0, .45);color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;background:var(--bg-deep);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}body{background-image:radial-gradient(ellipse at 20% 0%,rgba(232,162,58,.06),transparent 45%),radial-gradient(ellipse at 80% 100%,rgba(91,159,212,.05),transparent 40%);background-attachment:fixed}button,input,select{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);border-radius:var(--radius-sm);padding:.45rem .85rem;transition:background .15s,border-color .15s,color .15s}button:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.primary{background:var(--accent);border-color:var(--accent-dim);color:#1a1206;font-weight:600}button.primary:hover:not(:disabled){background:#f0b355}button.ghost{background:transparent}button.danger{border-color:var(--negative-dim);color:var(--negative)}.positive{color:var(--positive)}.negative{color:var(--negative)}.muted{color:var(--text-muted)}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius)}.panel-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.65rem .9rem;border-bottom:1px solid var(--border);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em}a{color:var(--accent)}::selection{background:var(--accent-soft);color:var(--text)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#04080cb8;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:100;display:flex;align-items:center;justify-content:center;padding:1rem}.modal{background:var(--bg-panel);border:1px solid var(--border-strong);border-radius:var(--radius);box-shadow:var(--shadow);max-height:min(92vh,900px);width:min(1100px,100%);display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.1rem;border-bottom:1px solid var(--border)}.modal-body{padding:1rem 1.1rem;overflow:auto;flex:1}.modal-footer{display:flex;justify-content:flex-end;gap:.6rem;padding:.75rem 1.1rem;border-top:1px solid var(--border)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}.u-wrap,.u-legend{font-family:var(--font)!important}.u-legend .u-label{color:var(--text-muted)!important}