:root {
  --paper: #e7e1d1;
  --paper-2: #ddd6c3;
  --paper-3: #d2cab3;
  --ink: #21201b;
  --ink-soft: #6c6755;
  --line: #c7bfa8;
  --amber: #e08a00;
  --amber-ink: #2a1c05;
  --live: #2f7d32;
  --late: #e08a00;
  --offline: #8a8472;
  --alert: #b23a1b;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
.content, .map-wrap { height: 100%; }

/* ---- Map layout ---- */
.layout-map { overflow: hidden; }
.map-wrap { display: flex; }
#map { flex: 1 1 auto; height: 100%; background: #d8d2c2; }

.panel {
  width: 332px; flex: 0 0 332px; height: 100%;
  background: var(--paper);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; min-height: 0;
}

.panel-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px 12px;
}
.brand { display: flex; align-items: center; gap: 9px; }
.brand-mark {
  width: 11px; height: 11px; background: var(--amber);
  transform: rotate(45deg); border-radius: 2px;
  box-shadow: 0 0 0 3px rgba(224, 138, 0, 0.18);
}
.brand-name {
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ink);
}
.panel-actions { display: flex; gap: 6px; }
.icon-btn {
  width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--line); border-radius: 7px; background: var(--paper);
  color: var(--ink-soft); text-decoration: none; font-size: 15px; line-height: 1;
}
.icon-btn:hover { border-color: var(--ink); color: var(--ink); }

.panel-search { padding: 0 16px 12px; }
#filter {
  width: 100%; padding: 9px 11px; font-size: 0.88rem;
  border: 1px solid var(--line); border-radius: 8px;
  background: var(--paper-2); color: var(--ink);
}
#filter::placeholder { color: var(--ink-soft); }
#filter:focus { outline: none; border-color: var(--amber); }

.statline {
  display: flex; gap: 14px; flex-wrap: wrap;
  padding: 0 16px 12px; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.02em;
  text-transform: uppercase; color: var(--ink-soft);
}
.statline .c b { color: var(--ink); font-weight: 700; }
.statline .c.alert { color: var(--alert); }
.statline .c.badge { background: none; border: none; padding: 0; }

/* ---- Ledger (tracker list) ---- */
.ledger { list-style: none; margin: 0; padding: 0; overflow-y: auto; flex: 1 1 auto; }
.tracker-item {
  display: flex; gap: 11px; align-items: center; padding: 11px 16px;
  border-bottom: 1px solid var(--line); cursor: pointer;
}
.tracker-item:hover { background: var(--paper-2); }
.tracker-item.hidden { display: none; }

.ti-dot { width: 9px; height: 9px; border-radius: 50%; flex: 0 0 auto; position: relative; }
.s-fresh { background: var(--live); }
.s-stale { background: var(--late); }
.s-offline { background: var(--offline); }
.s-never { background: var(--offline); opacity: 0.45; }
.ti-dot.s-fresh::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  animation: ping 2.6s ease-out infinite;
}
@keyframes ping {
  0%   { box-shadow: 0 0 0 0 rgba(47, 125, 50, 0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(47, 125, 50, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 125, 50, 0); }
}
@media (prefers-reduced-motion: reduce) { .ti-dot.s-fresh::after { animation: none; } }

.ti-emoji { font-size: 1.2rem; flex: 0 0 auto; line-height: 1; }
.ti-main { flex: 1 1 auto; min-width: 0; }
.ti-name { font-weight: 600; font-size: 0.92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ti-sub { font-family: var(--mono); font-size: 0.72rem; color: var(--ink-soft); display: flex; gap: 8px; align-items: center; margin-top: 2px; }
.ti-batt.low { color: var(--alert); font-weight: 700; }
.ti-alert { font-size: 0.82rem; line-height: 1; }

/* ---- Map markers ---- */
.mk {
  width: 30px; height: 30px; border-radius: 50%; background: var(--paper);
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  border: 2.5px solid var(--c, var(--amber)); box-shadow: 0 2px 6px rgba(33, 32, 27, 0.4);
}
.mk-stale { filter: saturate(0.8); }
.mk-offline { opacity: 0.5; filter: grayscale(0.5); }

.leaflet-popup-content-wrapper { border-radius: 8px; }
.leaflet-popup-content { margin: 11px 13px; font-family: inherit; }
.pop h3 { margin: 0 0 6px; font-size: 0.98rem; }
.pop .row { font-size: 0.82rem; display: flex; justify-content: space-between; gap: 16px; padding: 1px 0; }
.pop .row span:first-child { color: #8a8472; }
.pop .mono { font-family: var(--mono); }
.pop .pop-actions { margin-top: 9px; display: flex; gap: 7px; }

/* ---- Buttons ---- */
.btn {
  display: inline-block; padding: 8px 15px; border-radius: 7px;
  border: 1px solid var(--line); background: var(--paper); color: var(--ink);
  text-decoration: none; cursor: pointer; font-size: 0.86rem; font-family: inherit;
}
.btn:hover { border-color: var(--ink); }
.btn-primary { background: var(--amber); border-color: var(--amber); color: var(--amber-ink); font-weight: 600; }
.btn-primary:hover { border-color: var(--amber-ink); }
.btn-danger { background: none; border-color: var(--alert); color: var(--alert); }
.btn-danger:hover { background: var(--alert); color: var(--paper); }
.btn-sm { padding: 5px 10px; font-size: 0.8rem; }

/* ---- Standalone pages ---- */
.centered { display: flex; align-items: center; justify-content: center; height: 100%; padding: 24px; }
.card { background: var(--paper-2); border: 1px solid var(--line); border-radius: 12px; padding: 30px; max-width: 420px; width: 100%; }
.login-card { text-align: center; }
.card h1 { margin: 0 0 6px; letter-spacing: 0.01em; }
.muted { color: var(--ink-soft); }
.small { font-size: 0.8rem; }
.mono { font-family: var(--mono); }
.alert { background: #efd9cf; border: 1px solid var(--alert); color: var(--alert); padding: 8px 12px; border-radius: 8px; margin: 12px 0; }

.page { padding: 22px 30px 40px; max-width: 1080px; margin: 0 auto; height: 100%; overflow-y: auto; }
.page-head { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.back { color: var(--ink-soft); text-decoration: none; font-size: 0.85rem; }
.back:hover { color: var(--ink); }
.page h1 { margin: 6px 0 4px; }
.page h2 { margin-top: 34px; font-size: 1.1rem; }

.grid { width: 100%; border-collapse: collapse; }
.grid th, .grid td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
.grid th { color: var(--ink-soft); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 600; }
.grid input[type=text], .grid input:not([type]), .grid select,
.grid input[name=name], .grid input[name=notes] {
  width: 100%; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--line);
  background: var(--paper); color: var(--ink); font-family: inherit;
}
.center { text-align: center; }
.actions { white-space: nowrap; }
.save-flag { display: inline-block; width: 14px; margin-right: 8px; font-weight: 700; text-align: center; transition: opacity 0.2s; }
.save-flag.ok { color: var(--live); }
.save-flag.err { color: var(--alert); }

.inline-form { display: flex; gap: 8px; align-items: center; margin: 12px 0 8px; max-width: 640px; }
.inline-form input, .inline-form select { padding: 7px 9px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); font-family: inherit; }
.inline-form input[name=name] { flex: 1 1 auto; }

.kinds { display: flex; flex-direction: column; gap: 8px; max-width: 640px; }
.kind-row { display: flex; gap: 8px; align-items: center; }
.kind-row input:not([type=color]):not(.w-emoji):not(.w-slug) { flex: 1 1 auto; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.kind-row .mono { width: 110px; color: var(--ink-soft); }
.w-emoji { width: 52px; text-align: center; padding: 6px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.w-slug { width: 110px; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.kind-row input[type=color] { width: 40px; height: 32px; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); padding: 2px; }
.badge { font-size: 0.7rem; padding: 1px 7px; border-radius: 999px; background: var(--paper-3); border: 1px solid var(--line); color: var(--ink-soft); }

/* ---- Timeline ---- */
.timeline-wrap { display: flex; flex-direction: column; width: 100%; height: 100%; }
.tl-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 10px 16px; background: var(--paper); border-bottom: 1px solid var(--line); }
.tl-bar .tl-presets { display: flex; gap: 6px; }
.tl-date { color: var(--ink-soft); font-size: 0.83rem; display: flex; gap: 5px; align-items: center; }
.tl-date input, #speed { padding: 5px 7px; border-radius: 6px; border: 1px solid var(--line); background: var(--paper-2); color: var(--ink); font-family: inherit; }
.timeline-wrap #map { flex: 1 1 auto; }
.tl-player { display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--paper); border-top: 1px solid var(--line); }
.tl-player #scrub { flex: 1 1 auto; accent-color: var(--amber); }
.tl-player #clock { min-width: 175px; color: var(--ink-soft); font-family: var(--mono); }

/* ---- Leaflet chrome tuned to the palette ---- */
.leaflet-bar a { background: var(--paper); color: var(--ink); border-bottom-color: var(--line); }
.leaflet-bar a:hover { background: var(--paper-2); }