.timeline-explorer{--timeline-surface:#101b16}
.timeline-controls{display:flex;align-items:end;flex-wrap:wrap;gap:1rem}
.timeline-field{display:flex;flex-direction:column;gap:.45rem;min-width:0}
.timeline-field label{color:#b8cdbf;font-size:.875rem}
.timeline-field select{background:#16271d;color:#e6f3ea;font:inherit;font-size:1rem;border:1px solid #3b5b48;border-radius:.6rem;min-height:48px;padding:.65rem 2rem .65rem .85rem;max-width:100%}
.indicator-field{flex:1 1 20rem;max-width:38rem}
.timeline-date-fields{display:flex;gap:.7rem}
.timeline-presets{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}
.timeline-presets button,.policy-related button{font:inherit;font-size:.875rem;min-height:40px;padding:.5rem .8rem;color:#b8cebf;border:1px solid #304738;background:#101b15;border-radius:.5rem;cursor:pointer}
.timeline-presets button[aria-pressed="true"],.policy-related button[aria-pressed="true"]{color:#baf8d8;background:#254733;border-color:#5eae82}
.timeline-presets button:hover,.policy-related button:hover{background:#233d2b;color:#f0fff4}
.policy-filters{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;padding:.8rem 0 1rem;margin:0 0 .6rem;border:0}
.policy-filters legend{font-size:.875rem;color:var(--muted);float:left;margin:.55rem 1.3rem .5rem 0}
.policy-filter{display:flex;align-items:center;gap:.5rem;min-height:38px;cursor:pointer;font-size:.875rem;color:var(--policy-color)}
.policy-filter input{width:18px;height:18px;accent-color:var(--policy-color);cursor:pointer;margin:0}
.timeline-explorer input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.timeline-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,330px);gap:1.1rem;align-items:start}
.timeline-main{min-width:0}
.timeline-chart-card{overflow:hidden;padding:1.35rem;background:radial-gradient(ellipse at 70% 0,#234a3026,transparent 65%),var(--timeline-surface);border:1px solid var(--line);border-radius:1rem}
.timeline-chart-heading{display:flex;justify-content:space-between;gap:1rem;align-items:start}
.timeline-chart-heading h3{margin:0;font-size:1.2rem;font-weight:550;letter-spacing:-.02em;line-height:1.4}
.timeline-unit{color:var(--muted);font-size:.875rem;margin:.3rem 0 0}
.timeline-latest{text-align:right;flex:0 0 auto;display:flex;flex-direction:column;color:#adc7b7;font-size:.8125rem}
.timeline-latest strong{color:#b5f5d0;font-size:1.5rem;font-weight:500;letter-spacing:-.025em}
.timeline-reading{display:flex;align-items:baseline;flex-wrap:wrap;gap:.4rem .85rem;min-height:3.6rem;margin-top:.9rem;font-size:.875rem;color:#b4cbbb}
.timeline-reading strong{color:var(--accent);font-size:2rem;font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:-.035em}
.timeline-reading-unit{font-size:.8125rem}
.timeline-chart-scroll{overflow-x:auto;padding-bottom:.3rem}
.timeline-plot svg{display:block;width:100%;min-width:560px;height:auto;touch-action:pan-y}
.timeline-axis{font:22px system-ui,sans-serif;fill:#a9bfaf;font-variant-numeric:tabular-nums}
.timeline-gridline{stroke:#2b4233;stroke-dasharray:3 6}
.timeline-zero{stroke:#607b69}
.timeline-series{stroke:#77efbc;stroke-width:2.5;fill:none;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.timeline-data-dot{fill:#a0f4c8}
.timeline-cursor{stroke:#b3d7c0;stroke-dasharray:3 5;opacity:.65}
.timeline-cursor-dot{fill:#d5ffe8;stroke:#193626;stroke-width:3}
.timeline-policy-line{stroke-width:2;stroke-dasharray:5 5;opacity:.8}
.timeline-target{fill:#76d69c;opacity:.12}
.timeline-band-label{margin:.7rem 0 .2rem;color:#a8d6b6;font-size:.8125rem}
.timeline-chart-help{color:var(--muted);font-size:.875rem;margin:.7rem 0 0;line-height:1.6}
.policy-lanes{min-width:560px;border-top:1px solid #2d4435;margin-top:.35rem;padding-top:.5rem}
.policy-lane{position:relative;padding-top:1.3rem;margin-bottom:.15rem}
.policy-lane-name{color:var(--policy-color);font-size:.8125rem;position:absolute;top:0;left:7.291667%}
.policy-lane-track{position:relative;margin-left:7.291667%;margin-right:3.125%;background:linear-gradient(#2a4131,#2a4131) no-repeat center 18px/100% 1px}
.policy-marker{position:absolute;transform:translateX(-50%);padding:.25rem .35rem;min-height:32px;border:1px solid #394d40;border-radius:.35rem;background:#101c15;color:var(--policy-color);font:inherit;font-size:.75rem;white-space:nowrap;cursor:pointer;transition:background .15s;z-index:1}
.policy-marker:hover,.policy-marker[aria-pressed="true"]{border-color:var(--policy-color);background:#294433;z-index:3}
.policy-marker[aria-pressed="true"]{box-shadow:0 0 0 2px #b5e4c61c}
.timeline-scrubber{display:grid;grid-template-columns:1fr auto;gap:.35rem .8rem;margin:1.1rem 0 .5rem;padding-top:.85rem;border-top:1px solid var(--line)}
.timeline-scrubber label{color:#c2d7c9;font-size:.875rem}
.timeline-scrubber input{grid-row:2;grid-column:1/-1;width:100%;accent-color:var(--accent);cursor:ew-resize;min-height:36px;margin:0}
.timeline-scrub-status{grid-column:2;grid-row:1;color:var(--muted);font-size:.8125rem;font-variant-numeric:tabular-nums}
.timeline-note{font-size:.875rem;color:var(--muted);line-height:1.65;margin:.6rem 0 0}
.timeline-source{display:flex;flex-direction:column;gap:.4rem;font-size:.875rem;border-top:1px solid var(--line);margin-top:1rem;padding-top:.8rem;overflow-wrap:anywhere}
.timeline-source span{color:var(--muted);font-size:.8125rem}
.timeline-empty{font-size:1rem;color:#d9cead;padding:.85rem;background:#29291c66;border:1px solid #5e573c;border-radius:.5rem}
.policy-events{margin-top:1.6rem}
.policy-events h3{display:flex;align-items:center;gap:.6rem;font-size:1.05rem;font-weight:550;margin:0 0 1rem}
.policy-event-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem}
.policy-event{text-align:left;display:flex;flex-direction:column;align-items:start;font:inherit;background:#101c16;border:1px solid var(--line);border-left:3px solid var(--policy-color);border-radius:.6rem;padding:.85rem 1rem;cursor:pointer;min-width:0}
.policy-event:hover{background:#1b2e21}
.policy-event[aria-pressed="true"]{border-color:var(--policy-color);background:#1d3225}
.policy-event-date{color:var(--policy-color);font-size:.8125rem}
.policy-event-title{color:#dfede3;font-size:1rem;line-height:1.4;margin:.25rem 0}
.policy-event-category{color:#9fbba9;font-size:.8125rem}
.policy-detail{min-width:0;padding:1.35rem;background:#15231a;border:1px solid #3c5744;border-top:3px solid var(--policy-color,#77efbc);border-radius:1rem}
.policy-detail-category{margin:0 0 .55rem;color:var(--policy-color,#77efbc);font-size:.875rem}
.policy-detail h3{font-size:1.4rem;letter-spacing:-.025em;font-weight:550;line-height:1.3;margin:0 0 .7rem}
.policy-detail p{font-size:1rem;line-height:1.7;color:#c0d4c6}
.policy-detail .policy-stage{font-size:.8125rem;margin:.5rem 0;color:#a6bdaf}
.policy-analysis-block{border-top:1px solid #334c3b;margin-top:1.1rem;padding-top:1rem}
.policy-detail h4{font-size:.875rem;font-weight:600;margin:0 0 .4rem;color:#daf1e2}
.policy-analysis-block p{margin:0}
.policy-evaluation{background:#213b2b66;padding:1rem;border:1px solid #385740;border-radius:.55rem}
.policy-comparison{padding-top:1rem;margin-top:1rem;border-top:1px solid #334c3b}
.policy-compare-values{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem;margin:.8rem 0}
.policy-compare-values>div{display:flex;flex-direction:column}
.policy-compare-values span{font-size:.8125rem;color:#a9c2b2;line-height:1.5}
.policy-compare-values strong{color:#e2f6e9;font-size:1.4rem;font-weight:500}
.policy-detail .policy-delta{color:#b8eccd;margin:.25rem 0;font-weight:550}
.policy-detail .timeline-note{font-size:.875rem;color:#a8bfaf}
.policy-related{margin-top:1.3rem}
.policy-related button{margin:.3rem .3rem 0 0;text-align:left}
.policy-causation{color:#a1b6a7;font-size:.8125rem;margin:1.15rem 0 .75rem}
.policy-detail-sources{display:flex;flex-direction:column;gap:.55rem;font-size:.875rem;overflow-wrap:anywhere}
.timeline-methodology{border-top:1px solid var(--line);margin-top:1.5rem;padding:.8rem 0}
.timeline-methodology summary{color:#c5dfcf;padding:.6rem 0;font-size:1rem;cursor:pointer}
.timeline-methodology p{max-width:85ch;color:var(--muted);font-size:1rem;line-height:1.7}
.timeline-data-table{margin-top:.6rem}
.timeline-table-scroll{max-height:25rem;overflow:auto}
.timeline-table-scroll table{width:100%;border-collapse:collapse;font-size:.875rem;color:#c4d8ca}
.timeline-table-scroll caption{text-align:left;padding:.5rem;color:#acd5ba}
.timeline-table-scroll th,.timeline-table-scroll td{text-align:left;padding:.7rem 1rem;border-bottom:1px solid #2a4232;font-variant-numeric:tabular-nums}
.timeline-table-scroll th{background:#192b20;position:sticky;top:0}
@media(max-width:1450px){.timeline-workspace{grid-template-columns:minmax(0,1fr)}.policy-detail{display:block}.policy-analysis-block{max-width:90ch}}
@media(max-width:600px){
 .timeline-controls{display:block}.indicator-field{max-width:none}.timeline-date-fields{margin-top:.9rem}.timeline-date-fields .timeline-field{flex:1}
 .timeline-chart-card{padding:1rem}.timeline-chart-heading{flex-wrap:wrap}.timeline-latest{text-align:left}.timeline-reading{margin-top:1rem}
 .policy-event-list{grid-template-columns:1fr}.policy-filters{gap:.25rem 1rem}.policy-filters legend{float:none;margin:0 0 .3rem}
 .timeline-presets button{flex:1 1 auto}.timeline-plot svg,.policy-lanes{min-width:560px}.policy-detail{padding:1rem}
}
@media(prefers-reduced-motion:reduce){.policy-marker{transition:none}}