/* Timeline view of /explore/ (_includes/timeline-view.njk, assets/timeline.js): a dark instrument card on the same palette as the map. */
.tlv-card { background: linear-gradient(180deg, var(--card), var(--bg)); border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--card-shadow); overflow: hidden; margin: 16px 0 22px; }
.tlv-card[hidden] { display: none; }
.tlv-bar { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center; justify-content: space-between; padding: 12px 14px 4px; }
.tlv-levels, .tlv-tools { display: inline-flex; gap: 6px; }
.tlv-levels { gap: 0; border: 1px solid rgb(var(--rim) / .28); border-radius: 999px; overflow: hidden; background: rgb(var(--panel) / .45);
  max-width: 100%; overflow-x: auto; scrollbar-width: none; }   /* on a phone a row too wide scrolls rather than being cut */
.tlv-levels::-webkit-scrollbar { display: none; }
.tlv-levels button { flex: none; }
.tlv-levels button { min-height: 38px; padding: 0 15px; border: 0; background: transparent; color: var(--ink); cursor: pointer;
  font: 600 14px/1 var(--sans); }
.tlv-levels button + button { border-left: 1px solid rgb(var(--rim) / .18); }
.tlv-levels button[aria-pressed="true"] { background: var(--amber); color: #13301f; }
.tlv-btn { min-width: 40px; min-height: 38px; padding: 0 12px; border-radius: 999px; border: 1px solid rgb(var(--rim) / .28);
  background: rgb(var(--panel) / .45); color: var(--ink); cursor: pointer; font: 700 17px/1 var(--sans); }
.tlv-btn.tlv-wide { font-size: 13.5px; font-weight: 600; }
.tlv-btn:hover, .tlv-levels button:hover { border-color: var(--accent); }
.tlv-card button:focus-visible, .tlv-stage:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.tlv-range { margin: 6px 16px 2px; color: var(--muted); min-height: 1.5em; }

.tlv-stage { position: relative; overflow: hidden; touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none;
  min-height: 210px; }
.tlv-stage.is-drag { cursor: grabbing; }
.tlv-stage > * { position: absolute; }
.tlv-axis { left: 0; right: 0; height: 3px; margin-top: -1px; background: var(--sage); border-radius: 2px; }
.tlv-tk { width: 2px; height: 8px; margin-left: -1px; background: var(--sage); }
.tlv-tk.is-major { height: 12px; background: var(--amber); }
.tlv-gl { top: 0; bottom: 0; width: 0; border-left: 1px dotted rgb(var(--sage-rgb) / .28); }
.tlv-fl { transform: translateX(-50%); font-size: 12px; color: var(--muted); white-space: nowrap; pointer-events: none; }
.tlv-co { font: 700 12.5px/1 var(--sans); color: var(--accent); white-space: nowrap; pointer-events: none; letter-spacing: .02em; }
.tlv-today { width: 0; border-left: 2px dashed rgb(var(--accent-rgb) / .7); }
.tlv-todaylab { transform: translateX(-50%); font: 700 11.5px/1 var(--sans); color: var(--accent); text-transform: uppercase; letter-spacing: .06em; }

/* A claim marker pops out of the line on a stem; clumps show a ring of their verdict colours and a count. */
.tlv-m { display: flex; align-items: center; gap: 7px; padding: 0; border: 0; background: none; color: var(--ink); cursor: pointer;
  font: 600 12.5px/1.2 var(--sans); text-align: left; }
.tlv-stem { position: absolute; width: 2px; background: var(--v, #5d7468); opacity: .85; pointer-events: none; }
.tlv-m.is-clump .tlv-stem { background: var(--sage); }
.tlv-head { flex: none; display: grid; place-items: center; border-radius: 50%; background: var(--v, #5d7468); border: 2px solid var(--paper);
  box-shadow: 0 2px 8px rgb(var(--shade) / .45); position: relative; transition: transform .12s; }
.tlv-head b { display: grid; place-items: center; width: 62%; height: 62%; border-radius: 50%; background: var(--bg); color: var(--ink);
  font: 700 11px/1 var(--sans); }
.tlv-m:hover .tlv-head { transform: scale(1.18); }
.tlv-m.is-selected .tlv-head { transform: scale(1.25); outline: 3px solid var(--accent); outline-offset: 2px; }
.tlv-lab { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-shadow: var(--text-halo); }

.tlv-lane { left: 12px; font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; pointer-events: none; }
.tlv-pill { height: 24px; padding: 0; overflow: hidden; border: 1.5px dashed var(--sage); border-radius: 999px; cursor: pointer;
  background: rgb(var(--sage-rgb) / .16); color: var(--ink); text-align: left; font: 600 12px/1 var(--sans); white-space: nowrap; }
.tlv-pill:hover { background: rgb(var(--sage-rgb) / .3); }
.tlv-pill.is-selected { border-color: var(--accent); background: rgb(var(--accent-rgb) / .22); }

.tlv-over { position: relative; height: 34px; margin: 4px 14px 0; border-top: 1px solid var(--line); cursor: pointer; touch-action: none; }
.tlv-over > * { position: absolute; pointer-events: none; }
.tlv-oy { top: 3px; transform: translateX(-50%); font-size: 10.5px; color: var(--muted); }
.tlv-od { bottom: 5px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: var(--v, #5d7468); }
.tlv-od.is-rough { opacity: .45; }
.tlv-ow { top: 0; bottom: 0; background: rgb(var(--accent-rgb) / .18); border: 1px solid var(--accent); border-radius: 4px; }
.tlv-hint { margin: 6px 16px 10px; color: var(--muted); }

.tlv-panel { margin: 0; padding: 14px 16px 16px; background: rgb(var(--panel) / .55); border-top: 1px solid var(--line); min-height: 84px; }
.tlv-panel p { margin: 0; color: var(--muted); }
.tlv-ph { margin: 0 0 8px; font: 700 18px/1.3 var(--serif); color: var(--ink); }
.tlv-ph .small { font-family: var(--sans); font-weight: 400; color: var(--muted); }
.tlv-claims { list-style: none; margin: 8px 0 10px; padding: 0; display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.tlv-claims li { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; padding: 10px 12px; border: 1px solid var(--line);
  border-radius: 10px; background: var(--card); }
.tlv-cl { display: flex; gap: 8px; align-items: baseline; text-decoration: none; color: var(--ink); }
.tlv-cl:hover .tlv-ct { text-decoration: underline; }
.tlv-cid { font: 700 12.5px/1 var(--sans); color: var(--accent); flex: none; }
.tlv-ct { font-weight: 600; }
.tlv-cm { color: var(--muted); }
.tlv-legend { display: flex; flex-wrap: wrap; gap: 6px 16px; list-style: none; margin: 0; padding: 10px 16px 14px; color: var(--muted);
  border-top: 1px solid var(--line); }
.tlv-legend li { display: inline-flex; align-items: center; gap: 6px; }
.tlv-key { width: 12px; height: 12px; border-radius: 50%; background: var(--v); border: 1.5px solid var(--paper); }
.tlv-key-pledge { background: conic-gradient(#56ae6c 0 33%, #b0b8c1 0 66%, #a72a68 0); }

/* The text version of the same timeline (always available, and the only view without JavaScript). */
.tlv-list { margin: 8px 0 0; background: var(--paper); color: var(--paper-ink); border-radius: 12px; padding: 4px 20px 14px; }
.tlv-list > summary { cursor: pointer; font-weight: 700; padding: 12px 0; color: #14452f; }
.tlv-list h2 { font-size: 20px; margin: 14px 0 6px; color: #14452f; }
.tlv-list a { color: var(--paper-link); }
.tlv-ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid #cdd9cf; }
.tlv-ol li { display: flex; flex-wrap: wrap; gap: 2px 12px; align-items: baseline; padding: 5px 0 5px 14px; margin: 0; }
.tlv-d { min-width: 150px; color: var(--paper-muted); font-size: 13.5px; }

@media (max-width: 640px) {
  .tlv-bar { padding: 10px 10px 2px; }
  .tlv-levels { width: 100%; }
  .tlv-levels button { flex: 1; padding: 0 4px; min-height: 42px; }
  .tlv-tools { width: 100%; }
  .tlv-tools .tlv-btn { flex: 1; min-height: 42px; }
  .tlv-claims { grid-template-columns: 1fr; }
  .tlv-d { min-width: 0; flex-basis: 100%; }
  .tlv-list { padding: 4px 14px 12px; }
  .tlv-ol li { padding-left: 10px; }
}
@media (prefers-reduced-motion: reduce) { .tlv-head { transition: none; } }

/* Lanes (one line per topic, kind of body or verdict) and the "checked only" filter */
.tlv-lanes button { padding: 0 12px; }
.tlv-check { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 12px; border-radius: 999px;
  border: 1px solid rgb(var(--rim) / .28); background: rgb(var(--panel) / .45); color: var(--ink); font: 600 13.5px/1 var(--sans); cursor: pointer; }
.tlv-check input { width: 16px; height: 16px; accent-color: var(--amber); margin: 0; }
.tlv-check:has(input:focus-visible) { outline: 3px solid var(--accent); outline-offset: 2px; }
.tlv-lline { left: 0; right: 0; height: 1px; background: rgb(var(--sage-rgb) / .42); }
.tlv-lname { left: 10px; z-index: 1; padding: 1px 7px; border-radius: 6px; background: rgb(var(--bg-rgb) / .82); color: var(--muted);
  font: 600 11.5px/1.3 var(--sans); white-space: nowrap; pointer-events: none; }
.tlv-lname b { color: var(--accent); font-weight: 700; margin-left: 3px; }
.tlv-lm .tlv-head { border-width: 1.5px; }
.tlv-lm.is-clump .tlv-head b { font-size: 10px; }
.tlv-lbar { height: 10px; padding: 0; border: 1.5px dashed var(--sage); border-radius: 999px; background: rgb(var(--sage-rgb) / .18); cursor: pointer; }
.tlv-lbar:hover { background: rgb(var(--sage-rgb) / .34); }
.tlv-lbar.is-selected { border-color: var(--accent); background: rgb(var(--accent-rgb) / .3); }
.tlv-also { display: block; margin-top: 2px; }
.tlv-also a { color: var(--ink-soft); }
@media (max-width: 640px) {
  .tlv-lanes { overflow-x: auto; scrollbar-width: none; }
  .tlv-lanes button { flex: none; padding: 0 12px; }
  .tlv-check { width: 100%; justify-content: center; }
}

/* the laurel around a clump (assets/laurel.js): drawn behind the head, never catching the pointer */
.tlv-laurel { position: absolute; overflow: visible; pointer-events: none; }
.tlv-m .tlv-head { z-index: 1; }
/* a clump: a dark disc with its count, like the map's places; its verdicts are in the laurel */
.tlv-m.is-clump .tlv-head { background: var(--deep); border: 2px solid var(--amber); }
.tlv-m.is-clump .tlv-head b { width: auto; height: auto; background: none; color: #f6e3b4; font-size: 11.5px; }
.tlv-m.is-clump.is-selected .tlv-head { border-color: #fff; }
.tlv-legend .tlv-lkey { flex-basis: 100%; }
/* pinned claims (assets/tray.js) */
.tlv-m.has-pin .tlv-head { box-shadow: 0 0 0 3px var(--bg), 0 0 0 5px var(--accent); }
.tlv-pin { margin-top: 4px; padding: 3px 12px; border-radius: 999px; border: 1px solid rgb(var(--accent-rgb) / .6); background: none; color: var(--amber-soft);
  font: 600 12px var(--sans); cursor: pointer; }
.tlv-pin[aria-pressed="true"], .tlv-pinall[aria-pressed="true"] { background: var(--amber); color: #13301f; border-color: var(--accent); }

/* pledges are squares (a promise), in the pledge label colour; a check that also tested facts shows the verdict as a dot inside */
.tlv-m.is-pledge .tlv-head { border-radius: 3px; display: grid; place-items: center; }
.tlv-in { width: 42%; height: 42%; border-radius: 50%; background: var(--v); box-shadow: 0 0 0 1.2px rgba(246,244,238,.85); }
.tlv-key.tlv-key-pledge { border-radius: 2px; }