/* ==========================================================================
   Stratoterra — Intel Overlays
   ========================================================================== */

/* --- Overlay custom properties (namespaced to avoid conflicts) --- */
:root {
  --st-bg:         #0b0e14;
  --st-panel:      rgba(11,14,20,0.97);
  --st-border:     rgba(255,255,255,0.07);
  --st-border-hi:  rgba(240,165,0,0.22);
  --st-amber:      #f0a500;
  --st-amber-dim:  rgba(240,165,0,0.12);
  --st-red:        #d63031;
  --st-green:      #00b894;
  --st-blue:       #0984e3;
  --st-teal:       #00cec9;
  --st-purple:     #6c5ce7;
  --st-orange:     #e17055;
  --st-text:       #b8c8d8;
  --st-dim:        #46505f;
  --st-white:      #e8eef5;
  --f-ui:          'Outfit', sans-serif;
  --f-mono:        'JetBrains Mono', monospace;
}

/* ════════════════════════════════════════════════════
   LAYER PANEL  (top-left, below Leaflet zoom controls)
   ════════════════════════════════════════════════════ */
#st-layers {
  position: absolute;
  top: 120px;
  left: 10px;
  width: 218px;
  background: var(--st-panel);
  border: 1px solid var(--st-border-hi);
  z-index: 850;
  font-family: var(--f-ui);
  box-shadow: 0 4px 24px rgba(0,0,0,.6);
  user-select: none;
}

/* Collapse toggle */
#st-layers-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  background: var(--st-amber-dim);
  border-bottom: 1px solid var(--st-border-hi);
  cursor: pointer;
}
#st-layers-head .hl-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--st-amber);
  display: flex;
  align-items: center;
  gap: 7px;
}
#st-layers-head .hl-title::before {
  content: '';
  display: block;
  width: 6px; height: 6px;
  background: var(--st-amber);
  border-radius: 50%;
  box-shadow: 0 0 5px var(--st-amber);
  animation: st-live 2s ease-in-out infinite;
}
@keyframes st-live {
  0%,100%{ opacity:1; transform:scale(1); }
  50%{ opacity:.3; transform:scale(.6); }
}
#st-layers-head .hl-toggle {
  font-size: 14px;
  color: var(--st-dim);
  transition: transform .2s;
}
#st-layers-head.collapsed .hl-toggle { transform: rotate(180deg); }

#st-layers-body { overflow: hidden; }
#st-layers-body.hidden { display: none; }

/* Group header */
.st-group-head {
  padding: 5px 10px 2px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--st-dim);
  border-top: 1px solid var(--st-border);
  margin-top: 2px;
}
.st-group-head:first-child { border-top: none; margin-top: 0; }

/* Layer row */
.st-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  cursor: pointer;
  transition: background .12s;
}
.st-row:hover { background: rgba(255,255,255,0.04); }

/* Pill toggle */
.st-pill {
  flex-shrink: 0;
  width: 26px; height: 13px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 7px;
  position: relative;
  transition: background .18s, border-color .18s;
}
.st-pill::after {
  content: '';
  position: absolute;
  width: 9px; height: 9px;
  top: 1px; left: 1px;
  border-radius: 50%;
  background: var(--st-dim);
  transition: left .18s, background .18s;
}
.st-row.on .st-pill {
  background: rgba(240,165,0,0.18);
  border-color: rgba(240,165,0,0.4);
}
.st-row.on .st-pill::after {
  left: 14px;
  background: var(--st-amber);
}

/* Color swatch */
.st-swatch {
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
}

/* Label */
.st-label {
  flex: 1;
  font-size: 13px;
  font-weight: 500;
  color: var(--st-text);
  letter-spacing: .3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.st-row.on .st-label { color: var(--st-white); }

/* Count badge */
.st-badge {
  font-family: var(--f-mono);
  font-size: 9px;
  color: var(--st-dim);
  background: rgba(255,255,255,0.05);
  padding: 1px 4px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* ════════════════════════════════════════════════════
   DETAIL CARD  (bottom-left, above color legend)
   ════════════════════════════════════════════════════ */
#st-card {
  position: absolute;
  bottom: 100px;
  left: 10px;
  width: 240px;
  background: var(--st-panel);
  border: 1px solid var(--st-border-hi);
  z-index: 850;
  font-family: var(--f-ui);
  display: none;
  box-shadow: 0 4px 24px rgba(0,0,0,.6);
}
#st-card .sc-type {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--st-amber);
  padding: 7px 10px 0;
}
#st-card .sc-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--st-white);
  padding: 2px 10px 6px;
  border-bottom: 1px solid var(--st-border);
}
.sc-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 10px;
  border-bottom: 1px solid var(--st-border);
}
.sc-row:last-child { border-bottom: none; }
.sc-key {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .5px;
  color: var(--st-dim);
  text-transform: uppercase;
}
.sc-val {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--st-text);
}
.sc-val.hi { color: var(--st-white); font-weight: 500; }
.sc-val.danger { color: var(--st-red); }
.sc-val.warn   { color: var(--st-amber); }
.sc-val.ok     { color: var(--st-green); }

/* close button */
#st-card-close {
  position: absolute;
  top: 5px; right: 8px;
  color: var(--st-dim);
  font-size: 14px;
  cursor: pointer;
  line-height: 1;
}
#st-card-close:hover { color: var(--st-white); }

/* ════════════════════════════════════════════════════
   LEAFLET POPUP override (tooltips on hover)
   ════════════════════════════════════════════════════ */
.st-tip .leaflet-popup-content-wrapper {
  background: var(--st-panel);
  border: 1px solid var(--st-border-hi);
  border-radius: 0;
  padding: 6px 10px;
  color: var(--st-text);
  font-family: var(--f-ui);
  font-size: 12px;
  font-weight: 500;
  box-shadow: 0 4px 16px rgba(0,0,0,.7);
}
.st-tip .leaflet-popup-content { margin: 0; }
.st-tip .leaflet-popup-tip-container { display: none; }

/* animated dash for lines */
@keyframes st-dash { to { stroke-dashoffset: -30; } }

/* ════════════════════════════════════════════════════
   MOBILE TOGGLE BUTTON (hidden on desktop)
   ════════════════════════════════════════════════════ */
.st-layers-toggle {
  display: none;
}

/* ════════════════════════════════════════════════════
   RESPONSIVE — overlay panel on mobile
   ════════════════════════════════════════════════════ */
@media (max-width: 767px) {
  .st-layers-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    bottom: calc(var(--mobile-tab-bar-height) + 8px);
    left: 8px;
    width: 40px;
    height: 40px;
    background: rgba(11, 14, 20, 0.92);
    border: 1px solid var(--st-border-hi);
    color: var(--st-amber);
    z-index: 1050;
    cursor: pointer;
    box-shadow: 0 2px 12px rgba(0,0,0,.5);
    border-radius: 6px;
    -webkit-tap-highlight-color: transparent;
  }
  .st-layers-toggle:active {
    background: var(--st-amber-dim);
  }

  #st-layers {
    display: none;
    position: fixed;
    top: auto;
    bottom: var(--mobile-tab-bar-height, 56px);
    left: 0;
    right: 0;
    width: 100%;
    max-height: 55vh;
    overflow-y: auto;
    z-index: 1200;
    border-radius: 12px 12px 0 0;
    border: none;
    border-top: 2px solid var(--st-border-hi);
    box-shadow: 0 -4px 24px rgba(0,0,0,.7);
  }
  #st-layers.mobile-open {
    display: block;
  }

  #st-card {
    position: fixed;
    bottom: calc(var(--mobile-tab-bar-height, 56px) + 8px);
    left: 8px;
    right: 8px;
    width: auto;
  }
}