:root {
  --bg: #0c1322;
  --bg-elev: #131c30;
  --bg-card: #182238;
  --border: #243049;
  --text: #e7ecf5;
  --muted: #8a96b3;
  --accent: #4d8bff;
  --good: #3dd68c;
  --warn: #ffc857;
  --bad: #ff5e6c;
  --radius: 10px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, "Segoe UI", system-ui, Roboto, sans-serif;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

button {
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
}
button:hover { filter: brightness(1.07); }
button:disabled { opacity: .5; cursor: not-allowed; }

.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px 20px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
  width: 38px; height: 38px; flex: 0 0 38px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(77,139,255,.18), 0 4px 14px rgba(77,139,255,.18);
  display: block;
}
.bm-sweep { transform-origin: 24px 24px; animation: bm-sweep 3.6s linear infinite; }
@keyframes bm-sweep { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.bm-ping {
  transform-origin: 24px 24px;
  animation: bm-ping 2.4s cubic-bezier(.2,.6,.4,1) infinite;
}
.bm-ping-2 { animation-delay: 1.2s; }
@keyframes bm-ping {
  0%   { transform: scale(1);   opacity: .9; }
  80%  { opacity: 0; }
  100% { transform: scale(5.5); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .bm-sweep, .bm-ping { animation: none; }
}
.brand h1 { margin: 0; font-size: 18px; font-weight: 700; letter-spacing: .3px; line-height: 1.15; }
.brand-sub { display: block; color: var(--muted); font-size: 12px; }
.topbar-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.auto-refresh { color: var(--muted); font-size: 13px; user-select: none; }
.auto-refresh input { accent-color: var(--accent); margin-right: 4px; vertical-align: middle; }
.near-me-btn {
  background: transparent; color: var(--text);
  border: 1px solid var(--border);
}
.near-me-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.near-me-status {
  color: var(--muted); font-size: 12px; max-width: 260px;
  text-overflow: ellipsis; white-space: nowrap; overflow: hidden;
}
.near-me-status.error { color: var(--bad); }
.near-me-status.ok { color: var(--good); }

.watch-wrap { position: relative; display: inline-block; }
.watch-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--good); margin-left: 4px; vertical-align: middle;
  box-shadow: 0 0 0 3px rgba(61,214,140,.18);
}
.watch-panel {
  position: absolute; top: calc(100% + 8px); right: 0; z-index: 30;
  width: 320px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,.4);
}
.watch-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
}
.watch-head .modal-close { position: static; padding: 0 6px; }
.watch-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin: 10px 0 0; color: var(--text); font-size: 13px;
}
.watch-row select {
  background: var(--bg-elev); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px;
}
.watch-label { color: var(--muted); font-size: 12px; }
#watch-permission { background: transparent; color: var(--text); border: 1px solid var(--border); padding: 6px 10px; font-size: 12px; }
#watch-permission:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.watch-sep { border: 0; border-top: 1px solid var(--border); margin: 14px 0 4px; }
.watch-panel code { background: rgba(0,0,0,.35); padding: 1px 6px; border-radius: 4px; font-size: 12px; }
.watch-row-stack { flex-direction: column; align-items: stretch; gap: 4px; }
.watch-row-stack > span { color: var(--muted); font-size: 12px; }
.watch-panel input[type="text"], .watch-panel input[type="search"] {
  background: var(--bg-elev); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px; padding: 6px 8px;
  font: inherit; width: 100%;
}
.watch-list { display: grid; gap: 8px; margin-top: 8px; }
.watch-item {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
.watch-item-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600;
}
.watch-item-head label { display: flex; align-items: center; gap: 8px; flex: 1; cursor: pointer; }
.watch-item-head input[type="checkbox"] { accent-color: var(--accent); }
.watch-item-summary, .watch-item-status { color: var(--muted); font-size: 12px; margin-top: 4px; }
.watch-filters {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3px 10px;
  margin-top: 6px;
  font-size: 12px;
}
.watch-filter-key {
  color: var(--muted);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: .5px;
  font-size: 10px;
  align-self: center;
}
.watch-filter-val { color: var(--text); word-break: break-word; }
.watch-item-delete {
  background: transparent; color: var(--muted); border: 0;
  font-size: 18px; padding: 0 6px; cursor: pointer;
}
.watch-item-delete:hover { color: var(--bad); }
.watch-list:empty + #watch-form[hidden] + .watch-add-btn::before {
  content: ""; display: block;
}
.watch-empty { color: var(--muted); font-size: 12px; padding: 8px 0; font-style: italic; }
.watch-form {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-top: 8px;
}
.watch-secondary {
  background: transparent; color: var(--muted); border: 1px solid var(--border);
  font-weight: 500;
}
.watch-secondary:hover:not(:disabled) { color: var(--text); border-color: var(--text); }
.watch-add-btn { margin-top: 10px; width: 100%; }
.error-text { color: var(--bad); }
.ok-text { color: var(--good); }
@media (max-width: 640px) {
  .watch-panel { right: -60px; width: 280px; }
}

main {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  padding: 20px;
  max-width: 1280px;
  margin: 0 auto;
}
@media (max-width: 880px) {
  main { grid-template-columns: 1fr; }
  .filters { position: static !important; max-height: none !important; }
  .brand-sub { display: none; }
}

.filters {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  align-self: start;
  position: sticky; top: 80px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}
.filters section { margin-bottom: 18px; }
.filters h2 {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--muted); margin: 0 0 8px; font-weight: 600;
}
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips label, .chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: 5px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text);
  user-select: none;
  transition: background .12s, border-color .12s, color .12s;
}
.chips input { accent-color: var(--accent); }
.chip:hover { border-color: var(--accent); }
.chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.filters input[type="date"], .filters input[type="search"] {
  width: 100%;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  margin-top: 4px;
  font-size: 13px;
  font-family: inherit;
}
.filters input[type="date"] { color-scheme: dark; }
.filters > section > label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.muni-filter {
  margin-bottom: 8px;
}
.range-presets { margin-bottom: 8px; }
.range-presets .chip { font-size: 11px; padding: 4px 8px; }
.muni-chips { max-height: 340px; overflow-y: auto; padding-right: 4px; }
.muni-chips::-webkit-scrollbar { width: 6px; }
.muni-chips::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.muni-hint { font-size: 12px; color: var(--muted); margin: 6px 0 0; }
.reset {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  width: 100%;
  font-weight: 500;
}
.reset:hover { color: var(--text); border-color: var(--text); }

.results-head {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px;
  color: var(--muted); font-size: 12px; margin-bottom: 10px;
}
.view-toggle {
  display: inline-flex; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; padding: 2px; gap: 2px;
}
.view-tab {
  background: transparent; color: var(--muted); border: 0;
  padding: 6px 14px; border-radius: 6px; font-size: 12px; font-weight: 600;
}
.view-tab.active { background: var(--accent); color: #fff; }
.view-tab:not(.active):hover { color: var(--text); }
.thread-count-badge {
  background: rgba(77,139,255,.15); color: var(--accent);
  padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600;
  white-space: nowrap;
}
.messages { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.message {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  cursor: pointer;
  transition: border-color .15s, transform .15s;
}
.message:hover { border-color: var(--accent); transform: translateY(-1px); }
.message-head {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  font-size: 12px; color: var(--muted);
  margin-bottom: 6px;
}
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-cat { background: rgba(77,139,255,.15); color: var(--accent); }
.badge-active { background: rgba(255,94,108,.15); color: var(--bad); }
.badge-inactive { background: rgba(138,150,179,.18); color: var(--muted); }
.badge-edit { background: rgba(255,200,87,.15); color: var(--warn); }
.message-place { color: var(--text); font-weight: 600; }
.message-text { color: var(--text); line-height: 1.5; white-space: pre-wrap; }
.message-time { color: var(--muted); font-size: 12px; margin-top: 6px; }

.load-more-wrap { display: flex; justify-content: center; padding: 16px; }
.page-foot { color: var(--muted); font-size: 12px; padding: 20px 0; text-align: center; }

.modal { position: fixed; inset: 0; z-index: 50; display: flex; align-items: center; justify-content: center; padding: 16px; }
.modal-bg { position: absolute; inset: 0; background: rgba(8, 12, 22, .72); backdrop-filter: blur(4px); }
.modal-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: 760px; width: 100%;
  max-height: 90vh; overflow: auto;
  padding: 22px 26px 26px;
  z-index: 1;
}
.modal-close {
  position: absolute; top: 8px; right: 10px;
  background: transparent; color: var(--muted);
  font-size: 24px; padding: 2px 10px; line-height: 1;
}
.modal-close:hover { color: var(--text); }
.modal-card h2 { margin: 8px 0 4px; font-size: 18px; }
.modal-card h3 { margin: 20px 0 8px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.modal-img { margin-top: 14px; max-width: 100%; border-radius: 8px; border: 1px solid var(--border); display: block; }
.thread { display: grid; gap: 8px; }
.thread-item {
  padding: 10px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.thread-item .time { font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.thread-item.type-Edited { border-left: 3px solid var(--warn); }
.thread-item.type-Removed { border-left: 3px solid var(--bad); opacity: .75; }
.thread-item .type-tag { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-left: 8px; }

.error {
  background: rgba(255,94,108,.12);
  border: 1px solid rgba(255,94,108,.35);
  color: var(--bad);
  padding: 12px 14px;
  border-radius: 8px;
}
.setup-banner {
  grid-column: 1 / -1;
  background: rgba(255,200,87,.12);
  border: 1px solid rgba(255,200,87,.4);
  color: var(--warn);
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 12px;
  font-size: 13px;
}
.setup-banner code {
  background: rgba(0,0,0,.35);
  color: var(--text);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}
.empty {
  padding: 40px;
  text-align: center;
  color: var(--muted);
  background: var(--bg-card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.skel {
  background: linear-gradient(90deg, #182238 0%, #1f2a44 50%, #182238 100%);
  background-size: 200% 100%;
  animation: skel 1.2s linear infinite;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  list-style: none;
}
@keyframes skel { 0% { background-position: 0 0; } 100% { background-position: -200% 0; } }