/* Palette claire par défaut */
:root {
  --bg: #f4f6f9;
  --bg-panel: #ffffff;
  --bg-card: #ffffff;
  --bg-hover: #eef1f5;
  --border: #dfe4ea;
  --text: #171b21;
  --text-dim: #5c6675;
  --accent: #0891b2;
  --accent-contrast: #ffffff;
  --ok: #059669;
  --caution: #b45309;
  --forbidden: #dc2626;
  --shadow: 0 1px 2px rgba(20,25,35,0.06), 0 1px 1px rgba(20,25,35,0.04);
  --font: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Palette sombre : suit le système par défaut... */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1217;
    --bg-panel: #151a21;
    --bg-card: #1a212a;
    --bg-hover: #212934;
    --border: #2a323d;
    --text: #eef1f5;
    --text-dim: #8d97a5;
    --accent: #22d3ee;
    --accent-contrast: #05262c;
    --ok: #34d399;
    --caution: #fbbf24;
    --forbidden: #f87171;
    --shadow: 0 1px 2px rgba(0,0,0,0.4);
  }
}
/* ...mais un choix manuel (data-theme) l'emporte toujours dans les deux sens */
:root[data-theme="dark"] {
  --bg: #0e1217;
  --bg-panel: #151a21;
  --bg-card: #1a212a;
  --bg-hover: #212934;
  --border: #2a323d;
  --text: #eef1f5;
  --text-dim: #8d97a5;
  --accent: #22d3ee;
  --accent-contrast: #05262c;
  --ok: #34d399;
  --caution: #fbbf24;
  --forbidden: #f87171;
  --shadow: 0 1px 2px rgba(0,0,0,0.4);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

a { color: var(--accent); }

/* ---------- Login / Inscription / Pages légales ---------- */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow);
}

.login-card h1 { font-size: 1.4rem; margin: 12px 0 4px; }
.login-card p.subtitle { color: var(--text-dim); margin: 0 0 24px; font-size: 0.9rem; }

.login-card input {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  font-family: var(--font);
}

.login-card button {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: none;
  background: var(--accent);
  color: var(--accent-contrast);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  margin-top: 6px;
  font-family: var(--font);
}
.login-card button:hover { filter: brightness(1.08); }

.login-error { color: var(--forbidden); font-size: 0.85rem; margin-bottom: 12px; }

/* ---------- Layout app ---------- */

.app { display: flex; flex-direction: column; min-height: 100vh; }

header.hero {
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

header.hero .drone-icon { flex: none; }
.drone-arms { stroke: var(--accent); }
.drone-body { fill: var(--text); }
.drone-rotors { stroke: var(--text-dim); }

header.hero .titles { flex: 1; min-width: 160px; }
header.hero h1 { margin: 0; font-size: 1.2rem; font-weight: 700; letter-spacing: -0.01em; }
header.hero p { margin: 2px 0 0; color: var(--text-dim); font-size: 0.82rem; }

.drone-chip {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.82rem;
  cursor: pointer;
  font-family: var(--font);
  white-space: nowrap;
}
.drone-chip:hover { border-color: var(--accent); color: var(--accent); }

.theme-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}
.theme-btn {
  background: var(--bg);
  border: none;
  padding: 7px 10px;
  cursor: pointer;
  font-size: 0.9rem;
  opacity: 0.5;
  line-height: 1;
}
.theme-btn.active { opacity: 1; background: var(--bg-hover); }

.btn-refresh {
  background: var(--accent);
  color: var(--accent-contrast);
  border: none;
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 500;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: var(--font);
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-refresh:hover { filter: brightness(1.08); }
.btn-refresh:disabled { opacity: 0.5; cursor: default; }

.logout-link { color: var(--text-dim); font-size: 0.8rem; text-decoration: none; }
.logout-link:hover { color: var(--accent); }

main.content {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, 1fr);
  gap: 0;
}

#map-wrap { position: relative; height: 100%; }
#map { height: 100%; min-height: 420px; background: var(--bg); }

.layer-filters {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1000;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: var(--shadow);
}
.layer-filters label { display: flex; align-items: center; gap: 6px; cursor: pointer; white-space: nowrap; color: var(--text); }

.btn-copy {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--font);
}
.btn-copy:hover { border-color: var(--accent); color: var(--accent); }

.place-info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: 0.82rem; margin-bottom: 10px; }
.place-info-grid div { color: var(--text-dim); }
.place-info-grid b { color: var(--text); display: block; font-weight: 500; }

.logbook-list { list-style: none; margin: 10px 0 0; padding: 0; font-size: 0.82rem; }
.logbook-list li { border-top: 1px solid var(--border); padding: 8px 0; display: flex; justify-content: space-between; gap: 8px; }
.logbook-list .flight-meta { color: var(--text-dim); font-size: 0.75rem; margin-top: 2px; }
.logbook-list .del { color: var(--text-dim); cursor: pointer; flex: none; }

.panel {
  border-left: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 16px;
  overflow-y: auto;
  max-height: calc(100vh - 65px);
}

.section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 14px;
}

.section h2 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  color: var(--text-dim);
  margin: 0 0 10px;
}

.search-row { display: flex; gap: 8px; }
.search-row input {
  flex: 1;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}
.search-row button {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  cursor: pointer;
}
.search-results { margin-top: 8px; }
.search-results div { padding: 8px; border-radius: 6px; cursor: pointer; font-size: 0.88rem; }
.search-results div:hover { background: var(--bg-hover); }

.spot-item { display: flex; justify-content: space-between; align-items: center; padding: 8px 4px; font-size: 0.88rem; border-bottom: 1px solid var(--border); }
.spot-item:last-child { border-bottom: none; }
.spot-item .name { cursor: pointer; }
.spot-item .del { color: var(--text-dim); cursor: pointer; font-size: 0.8rem; }

.status-badge { display: inline-block; padding: 6px 14px; border-radius: 999px; font-weight: 700; font-size: 0.88rem; margin-bottom: 10px; }
.status-ok { background: rgba(5,150,105,0.12); color: var(--ok); }
.status-caution { background: rgba(180,83,9,0.12); color: var(--caution); }
.status-forbidden { background: rgba(220,38,38,0.12); color: var(--forbidden); }

.status-reasons { font-size: 0.85rem; color: var(--text); line-height: 1.5; margin: 0; padding-left: 18px; }
.status-reasons li { margin-bottom: 4px; }
.status-disclaimer { font-size: 0.75rem; color: var(--text-dim); margin-top: 10px; border-top: 1px solid var(--border); padding-top: 8px; }

.weather-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.weather-tile { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 10px; text-align: center; }
.weather-tile .value { font-size: 1.25rem; font-weight: 700; }
.weather-tile .label { font-size: 0.7rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.03em; }
.weather-tile-icon { grid-column: span 2; }
.weather-tile-icon .value { font-size: 2rem; }

.forecast-days { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 6px; }
.day-chip {
  flex: none;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
  text-align: center;
  font-family: var(--font);
  color: var(--text);
  min-width: 68px;
}
.day-chip.active { border-color: var(--accent); background: var(--bg-hover); }
.day-label { font-size: 0.68rem; color: var(--text-dim); text-transform: capitalize; }
.day-icon { font-size: 1.3rem; margin: 4px 0; }
.day-temps { font-size: 0.78rem; font-weight: 500; }
.day-temps span { color: var(--text-dim); font-weight: 400; }

.forecast-hours { display: flex; gap: 6px; overflow-x: auto; margin-top: 10px; padding-bottom: 4px; }
.hour-tile {
  flex: none;
  min-width: 64px;
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 6px;
  font-size: 0.72rem;
  color: var(--text-dim);
}
.hour-time { font-weight: 500; color: var(--text); }
.hour-icon { font-size: 1.1rem; margin: 3px 0; }
.hour-temp { color: var(--text); font-weight: 500; }

.progress-list { list-style: none; margin: 0; padding: 0; font-size: 0.85rem; }
.progress-list li { display: flex; align-items: center; gap: 8px; padding: 4px 0; color: var(--text-dim); }
.progress-list li.running { color: var(--accent); }
.progress-list li.done { color: var(--ok); }
.progress-list li.error { color: var(--forbidden); }

.links-list { list-style: none; margin: 0; padding: 0; font-size: 0.85rem; }
.links-list li { margin-bottom: 10px; }
.links-list a { font-weight: 500; text-decoration: none; }
.links-list a:hover { text-decoration: underline; }
.links-list .note { color: var(--text-dim); font-size: 0.78rem; margin-top: 2px; }

.empty-hint { color: var(--text-dim); font-size: 0.85rem; }

.modal { position: fixed; inset: 0; background: rgba(15,20,28,0.55); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal-card { background: var(--bg-panel); border: 1px solid var(--border); border-radius: 14px; padding: 24px; width: 100%; max-width: 380px; box-shadow: var(--shadow); }
.modal-card h2 { margin-top: 0; font-size: 1.1rem; }
.field-label { display: block; font-size: 0.8rem; color: var(--text-dim); margin: 12px 0 6px; }
.modal-card select, .modal-card input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

@media (max-width: 860px) {
  main.content { grid-template-columns: 1fr; }
  #map { min-height: 320px; }
  .panel { max-height: none; border-left: none; border-top: 1px solid var(--border); }
}