/* =========================================================
   style.css — Dashboard Estudiantes Cartografía · UdelaR
   ========================================================= */
:root {
  --bg:         #f5f4f0;
  --surface:    #ffffff;
  --border:     #e2e0db;
  --text:       #1a1916;
  --muted:      #6b6860;
  --accent:     #1a1916;
  --header-h:   72px;
  --gap:        10px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text); overflow: hidden; }

/* ── LOADER ──────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0; background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; z-index: 9999; transition: opacity .4s;
}
#loader.hidden { opacity: 0; pointer-events: none; }
.loader-spinner { width: 28px; height: 28px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }
.loader-text { font-size: 11px; color: var(--muted); font-family: 'DM Mono', monospace; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── PRIVACY WARNING (banner, no overlay) ──────────────────── */
#privacy-warning {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  z-index: 3000; background: var(--surface); border: 1px solid #d4a017;
  border-radius: 10px; padding: 14px 18px; max-width: 420px; width: calc(100% - 32px);
  box-shadow: 0 6px 24px rgba(0,0,0,.12);
  display: flex; align-items: flex-start; gap: 12px;
  transition: opacity .35s, transform .35s;
}
#privacy-warning.hidden { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px); }
.pw-icon { font-size: 20px; flex-shrink: 0; margin-top: 1px; }
.pw-body { flex: 1; }
.pw-title { font-size: 12px; font-weight: 600; margin-bottom: 4px; }
.pw-text  { font-size: 11px; color: var(--muted); line-height: 1.5; }
.pw-close {
  flex-shrink: 0; margin-top: 1px; background: none; border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 10px; font-size: 11px; font-family: 'DM Sans', sans-serif;
  cursor: pointer; color: var(--muted); transition: all .15s;
}
.pw-close:hover { border-color: var(--accent); color: var(--text); }

/* ── HEADER ──────────────────────────────────────────────── */
header {
  position: fixed; top: 0; left: 0; right: 0; height: var(--header-h);
  background: var(--surface); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px; padding: 0 16px; z-index: 1000;
}
.header-logo { height: 64px; width: auto; }
.header-div  { width: 1px; height: 48px; background: var(--border); flex-shrink: 0; }
.header-text { display: flex; flex-direction: column; gap: 2px; }
.header-inst  { font-size: 9.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.header-title { font-size: 13px; font-weight: 600; }
.header-spacer { flex: 1; }

/* VIEW TOGGLE */
.view-toggle {
  display: flex; gap: 4px; background: var(--bg);
  border: 1px solid var(--border); border-radius: 8px; padding: 3px;
}
.view-btn {
  padding: 5px 14px; border-radius: 6px; border: none; background: none;
  font-size: 11px; font-weight: 500; font-family: 'DM Sans', sans-serif;
  color: var(--muted); cursor: pointer; transition: all .15s; display: flex; align-items: center; gap: 5px;
}
.view-btn.active { background: var(--surface); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,.08); }
.privacy-badge {
  display: flex; align-items: center; gap: 5px; font-size: 10px; font-weight: 500;
  color: #8a6800; background: #fffbf0; border: 1px solid #d4a017;
  padding: 4px 10px; border-radius: 20px; margin-left: 8px;
}
.privacy-badge::before { content:''; width:7px; height:7px; border-radius:50%; background:#d4a017; flex-shrink:0; }

/* ── MAIN WRAPPER ────────────────────────────────────────── */
.main {
  position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0;
  overflow: hidden;
}

/* ── VIEW: MAPA (full screen) ────────────────────────────── */
#view-mapa {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
}
#view-mapa.hidden { display: none; }

/* ── VIEW: DASHBOARD ─────────────────────────────────────── */
#view-dashboard {
  position: absolute; inset: 0;
  display: grid;
  grid-template-rows: 72px 1fr 1fr;
  gap: var(--gap);
  padding: var(--gap);
  overflow: hidden;
}
#view-dashboard.hidden { display: none; }

/* KPI ROW */
.kpi-row {
  display: grid; grid-template-columns: repeat(6,1fr); gap: var(--gap);
}
.kpi-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 14px; display: flex; flex-direction: column; justify-content: center; gap: 3px;
}
.kpi-label { font-size: 9.5px; font-weight: 600; letter-spacing:.06em; text-transform:uppercase; color:var(--muted); }
.kpi-value { font-family:'DM Mono',monospace; font-size:22px; font-weight:500; line-height:1; }
.kpi-pct   { font-size:12px; color:var(--muted); font-weight:400; }

/* CHART ROWS */
.chart-row {
  display: grid; gap: var(--gap); min-height: 0;
}
.chart-row.row2 { grid-template-columns: 1fr 1fr 1fr; }
.chart-row.row3 { grid-template-columns: 1.4fr 1fr 1fr; }

.chart-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; min-height: 0; overflow: hidden;
}
.chart-card-title {
  font-size: 10px; font-weight: 700; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); flex-shrink:0;
}
.chart-wrap { flex:1; position:relative; min-height:0; }
.chart-wrap canvas { position:absolute; inset:0; width:100%!important; height:100%!important; }

/* ── MAP LAYOUT ──────────────────────────────────────────── */
.map-wrap { flex:1; position:relative; }
#map { position:absolute; inset:0; }

/* MAP CONTROLS FLOAT */
.map-controls {
  position:absolute; top:10px; right:10px; z-index:500;
  background:rgba(255,255,255,.96); border:1px solid var(--border);
  border-radius:10px; padding:12px 14px; min-width:152px;
  box-shadow:0 4px 16px rgba(0,0,0,.08); backdrop-filter:blur(4px);
  display:flex; flex-direction:column; gap:10px;
}
.ctrl-title { font-size:9px; font-weight:700; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin-bottom:2px; }
.layer-row  { display:flex; align-items:center; gap:8px; cursor:pointer; }
.layer-row input[type=checkbox] { display:none; }
.toggle-track {
  position:relative; width:28px; height:16px; flex-shrink:0;
  border-radius:8px; background:var(--border); cursor:pointer; transition:background .2s;
}
.toggle-track::after {
  content:''; position:absolute; width:10px; height:10px; border-radius:50%;
  left:3px; top:3px; background:white; transition:transform .2s;
}
.layer-row input:checked + .toggle-track { background:var(--accent); }
.layer-row input:checked + .toggle-track::after { transform:translateX(12px); }
.dot-label { display:flex; align-items:center; gap:5px; font-size:11px; font-weight:500; }
.dot { width:10px; height:10px; border-radius:2px; flex-shrink:0; }

.iso-btns { display:flex; gap:4px; }
.iso-btn {
  flex:1; padding:4px 0; border-radius:6px; border:1px solid var(--border);
  background:var(--bg); font-size:13px; cursor:pointer; transition:all .15s; line-height:1;
}
.iso-btn:hover { border-color:var(--accent); }
.iso-btn.active { background:var(--accent); border-color:var(--accent); }

.iso-legend { display:flex; flex-direction:column; gap:3px; margin-top:2px; }
.iso-row { display:flex; align-items:center; gap:6px; font-size:10px; color:var(--muted); }
.iso-dot { width:10px; height:10px; border-radius:2px; flex-shrink:0; opacity:.9; }

.status-map { font-size:10px; font-family:'DM Mono',monospace; color:var(--muted); padding-top:8px; border-top:1px solid var(--border); line-height:1.4; }
.status-map.ok    { color:#1a5c35; }
.status-map.error { color:#8a1c13; }

/* ── LEAFLET ─────────────────────────────────────────────── */
.leaflet-control-zoom { border:1px solid var(--border)!important; border-radius:8px!important; box-shadow:0 4px 12px rgba(0,0,0,.06)!important; overflow:hidden; }
.leaflet-control-zoom-in, .leaflet-control-zoom-out { font-family:'DM Sans',sans-serif!important; color:var(--muted)!important; border:none!important; }
.leaflet-popup-content-wrapper { border-radius:8px!important; border:1px solid var(--border)!important; box-shadow:0 4px 16px rgba(0,0,0,.1)!important; font-family:'DM Sans',sans-serif!important; font-size:12px!important; padding:0!important; }
.leaflet-popup-content { margin:12px 14px!important; }
.leaflet-popup-tip { background:var(--surface)!important; }