:root {
  --bg: #0f0f13;
  --panel: #1a1a2a;
  --text: #e8e8ef;
  --muted: #8b8ba0;
  --accent: #a78bfa;
  --accent-dim: #6b5bb5;
  --danger: #f87171;
  --border: #26263a;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  display: flex; flex-direction: column;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.4rem; margin: 0 0 0.5rem; }
h2 { font-size: 1.1rem; margin: 1rem 0 0.5rem; }
.muted { color: var(--muted); font-size: 0.9rem; }

.top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 1rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 500;
}
.brand { display: flex; align-items: center; gap: 0.5rem; color: var(--text); font-weight: 600; }
.brand .logo { font-size: 1.3rem; }
nav { display: flex; gap: 0.4rem; align-items: center; }
.navlink {
  color: var(--text); padding: 0.45rem 0.7rem;
  border-radius: 8px; font-size: 0.92rem;
}
.navlink:hover { background: rgba(167,139,250,0.1); text-decoration: none; }
.navlink.primary { background: var(--accent); color: #15151c; }
.navlink.primary:hover { background: #c4aafa; }
.navlink.ghost { color: var(--muted); }

main { flex: 1; display: flex; flex-direction: column; }
.full-map { flex: 1; min-height: 60vh; }

.floating-hint {
  position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%);
  background: var(--panel); border: 1px solid var(--border);
  padding: 0.6rem 1rem; border-radius: 999px; color: var(--text);
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
}

.form-card, .queue, .tree-detail {
  padding: 1rem; max-width: 720px; margin: 0 auto; width: 100%;
}

form label { display: block; margin: 1rem 0 0.3rem; font-weight: 500; }
form textarea, form input[type=text] {
  width: 100%; padding: 0.6rem 0.8rem;
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  font: inherit;
}
form textarea:focus, form input:focus { outline: 2px solid var(--accent); border-color: var(--accent); }

.photo-buttons {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem;
}
.photo-picker {
  display: block; padding: 1.8rem 0.6rem; text-align: center;
  background: var(--panel); border: 2px dashed var(--border);
  border-radius: 12px; cursor: pointer;
}
.photo-picker input { display: none; }
.picker-hint { color: var(--muted); font-size: 1rem; }
.photo-picker:hover { border-color: var(--accent); }
@media (max-width: 380px) {
  .photo-buttons { grid-template-columns: 1fr; }
}

#preview-wrap { margin-top: 1rem; }
#preview { max-width: 100%; max-height: 320px; border-radius: 10px; }

details { margin: 1rem 0; }
details summary { cursor: pointer; color: var(--muted); font-size: 0.92rem; }

button {
  margin-top: 1rem; padding: 0.7rem 1.1rem;
  background: var(--accent); color: #15151c; border: 0;
  border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer;
}
button:disabled { opacity: 0.5; cursor: not-allowed; }
button.ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
button.ghost:hover { color: var(--text); }

.status { margin-top: 1rem; min-height: 1.4rem; color: var(--muted); }
.status.error { color: var(--danger); }
.status.ok { color: #6ee7b7; }

.pin-map { height: 320px; border-radius: 10px; overflow: hidden; margin: 1rem 0; }

.gallery {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.6rem; margin-top: 1rem;
}
.card { margin: 0; background: var(--panel); border-radius: 10px; overflow: hidden; }
.card img { width: 100%; height: 160px; object-fit: cover; display: block; }
.card figcaption { padding: 0.5rem 0.6rem; font-size: 0.85rem; }
.card figcaption time { color: var(--muted); margin-left: 0.3rem; }
.card figcaption p { margin: 0.3rem 0 0; }

.queue-item {
  display: grid; grid-template-columns: 140px 1fr; gap: 1rem;
  padding: 1rem 0; border-bottom: 1px solid var(--border);
}
.queue-item img { width: 140px; height: 140px; object-fit: cover; border-radius: 8px; }
.queue-item .meta p { margin: 0.2rem 0; font-size: 0.9rem; }
.approve-row, .reject-row { display: flex; gap: 0.5rem; margin-top: 0.6rem; }
.approve-row input, .reject-row input { flex: 1; margin: 0; }
.approve-row button, .reject-row button { margin: 0; padding: 0.55rem 0.9rem; }
.mini-map { height: 240px; border-radius: 8px; margin-top: 0.5rem; }
.result { font-size: 0.85rem; min-height: 1.1rem; }

@media (max-width: 600px) {
  .queue-item { grid-template-columns: 1fr; }
  .queue-item img { width: 100%; height: 200px; }
  h1 { font-size: 1.2rem; }
}

/* Leaflet dark patch */
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: var(--panel); color: var(--text);
}
.leaflet-popup-content a { color: var(--accent); }