:root{color-scheme:dark;--bg: #0b0d10;--bg-elevated: #14171b;--bg-hover: #1b1f24;--border: #23272e;--text: #e6e8eb;--text-dim: #9aa1ab;--text-faint: #656d78;--accent: #6d6af0;--accent-dim: #2b2a5c;--danger: #e5484d;--warning: #f5a623;--success: #3ecf8e;--radius: 6px;--mono: "SF Mono", ui-monospace, Menlo, monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px}button{font:inherit;color:inherit;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:5px 10px;cursor:pointer}button:hover{background:var(--bg-hover)}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:1px}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover{filter:brightness(1.08)}button.danger{border-color:var(--danger);color:var(--danger)}input,textarea,select{font:inherit;color:var(--text);background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:6px 8px}h1,h2,h3,h4,p,ul,ol{margin:0}h1,h2,h3,h4{font-weight:600;line-height:1.3}h2{font-size:15px}h3{font-size:13px}h4{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-dim)}p{line-height:1.5;color:var(--text-dim)}ul,ol{padding-left:18px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-shell{display:grid;grid-template-columns:1fr 340px;grid-template-rows:auto 1fr;height:100vh}.topbar{grid-column:1 / -1;display:flex;align-items:center;gap:12px;padding:10px 16px;border-bottom:1px solid var(--border);background:var(--bg-elevated)}.topbar .brand{font-weight:600;letter-spacing:-.2px}.topbar .spacer{flex:1}.tool-count{font-family:var(--mono);font-size:11px;color:var(--text-dim);padding:3px 8px;border:1px solid var(--border);border-radius:999px;transition:border-color .12s}.tool-count.pulse{border-color:var(--accent);color:var(--accent)}.main-column{overflow-y:auto;padding:16px}.sidebar{border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.filter-bar{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;align-items:center}.filter-bar select{min-width:120px}.board{display:grid;grid-template-columns:repeat(6,minmax(200px,1fr));gap:10px;align-items:start}.column{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:8px;min-height:120px}.column h3{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-dim);margin:2px 4px 10px;display:flex;justify-content:space-between}.issue-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:8px 9px;margin-bottom:8px;cursor:pointer}.issue-card:hover{border-color:var(--accent-dim)}.issue-card.selected{border-color:var(--accent)}.issue-card .key{font-family:var(--mono);font-size:10px;color:var(--text-faint)}.issue-card .title{margin:4px 0 6px;line-height:1.35}.issue-card .meta{display:flex;gap:6px;flex-wrap:wrap}.badge{font-size:10px;padding:1px 6px;border-radius:999px;border:1px solid var(--border);color:var(--text-dim)}.badge.priority-urgent{border-color:var(--danger);color:var(--danger)}.badge.priority-high{border-color:var(--warning);color:var(--warning)}.badge.checkbox{cursor:pointer}.provenance-chip{font-size:9px;padding:0 5px;border-radius:999px}.provenance-chip.agent{background:var(--accent-dim);color:var(--accent)}.provenance-chip.human{background:#22331f;color:var(--success)}.detail-panel{position:fixed;right:0;top:0;bottom:0;width:420px;background:var(--bg-elevated);border-left:1px solid var(--border);padding:16px;overflow-y:auto;z-index:20}.detail-panel h2{margin-top:0}.detail-panel textarea{width:100%;min-height:80px;margin-top:8px}.field-row{display:flex;gap:8px;margin:8px 0;align-items:center}.field-row label{width:90px;color:var(--text-dim);font-size:11px}.comment{border-top:1px solid var(--border);padding:8px 0}.comment .author{font-size:11px;color:var(--text-dim);display:flex;gap:6px;align-items:center}.activity-feed{flex:1;overflow-y:auto;padding:10px;display:flex;flex-direction:column-reverse;gap:6px}.activity-entry{font-size:11px;padding:6px 8px;border-radius:var(--radius);background:var(--bg);border:1px solid var(--border);border-left:2px solid var(--text-faint)}.activity-entry.agent{border-left-color:var(--accent)}.activity-entry.human{border-left-color:var(--success)}.activity-entry .tool-name{font-family:var(--mono);color:var(--accent)}.activity-entry.error{border-left-color:var(--danger)}.activity-entry .error-text{color:var(--danger)}.sidebar-header{padding:10px 12px;border-bottom:1px solid var(--border);font-weight:600;display:flex;justify-content:space-between;align-items:center}.banner{padding:8px 16px;background:#3a2a12;border-bottom:1px solid var(--warning);color:#f0c977;font-size:12px;display:flex;gap:10px;align-items:center}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:50}.modal{background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;padding:20px;width:380px}.modal .actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.palette-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:60}.palette{position:fixed;top:15%;left:50%;transform:translate(-50%);width:480px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:10px;overflow:hidden;z-index:61}.palette input{width:100%;border:none;border-bottom:1px solid var(--border);border-radius:0;padding:12px}.palette ul{list-style:none;margin:0;padding:4px;max-height:300px;overflow-y:auto}.palette li{padding:8px 10px;border-radius:var(--radius);cursor:pointer}.palette li[aria-selected=true]{background:var(--bg-hover)}.simulated-agent{border-top:1px solid var(--border);padding:10px}.simulated-agent h4{margin:0 0 8px;font-size:11px;color:var(--text-dim);text-transform:uppercase}.simulated-agent button{display:block;width:100%;margin-bottom:6px;text-align:left}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}