/* ======================================
   LEFT CONTROL STACK
====================================== */

.leaflet-top.leaflet-left {
  margin-top: 10px;
  margin-left: 10px;
}

/* Zoom container */

.leaflet-control-zoom {
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  padding: 6px;
  border-radius: 16px;
  box-shadow: var(--map-control-shadow);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

/* ======================================
   UNIFIED CONTROL BUTTONS
====================================== */

.leaflet-control-zoom a,
.ll-control-btn {
  width: var(--map-control-size) !important;
  height: var(--map-control-size) !important;

  display: flex !important;
  align-items: center !important;
  justify-content: center !important;

  border-radius: var(--map-control-radius) !important;

  background: var(--map-control-bg) !important;
  border: 1px solid var(--map-control-border) !important;
  color: #fff !important;

  box-shadow: var(--map-control-shadow);
  transition: all 0.15s ease;
  cursor: pointer;
}

/* spacing */

.leaflet-control-zoom a + a {
  margin-top: 8px !important;
}

.ll-extra-controls {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* hover */

.leaflet-control-zoom a:hover,
.ll-control-btn:hover {
  background: var(--map-control-bg-hover) !important;
  box-shadow: var(--map-control-shadow), var(--map-control-glow);
  transform: translateY(-1px);
}

.leaflet-control-zoom a:active,
.ll-control-btn:active {
  transform: translateY(1px);
}

/* disabled */

.leaflet-control-zoom a.leaflet-disabled {
  opacity: 0.35 !important;
}

/* icon size */

.leaflet-control-zoom i,
.ll-control-btn i {
  font-size: 16px !important;
}

/* ======================================
   TOOL BUTTONS
====================================== */

.ll-toolstack {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ll-toolbtn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(6px);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ======================================
   MEASURE ACTIVE STATE (BUTTON PULSE)
====================================== */

.ll-toolbtn.is-on {
  background: rgba(220, 53, 69, 0.75) !important;
  border-color: rgba(255, 255, 255, 0.28) !important;
  animation: llMeasurePulse 1.6s infinite;
}

@keyframes llMeasurePulse {
  0% {
    box-shadow:
      0 0 0 0 rgba(220, 53, 69, 0.6),
      var(--map-control-shadow);
  }
  70% {
    box-shadow:
      0 0 0 10px rgba(220, 53, 69, 0),
      var(--map-control-shadow);
  }
  100% {
    box-shadow:
      0 0 0 0 rgba(220, 53, 69, 0),
      var(--map-control-shadow);
  }
}

/* ======================================
   CLEAN TOOL STACK CONTAINER
====================================== */

.ll-toolstack-container {
  display: flex;
  flex-direction: column;
  gap: 8px;

  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);

  border-radius: 16px;
  padding: 8px;

  border: 1px solid rgba(255, 255, 255, 0.12);

  box-shadow: var(--map-control-shadow);
}

/* divider */

.leaflet-top.leaflet-left .ll-toolstack-container {
  margin-top: 12px;
  position: relative;
}

.leaflet-top.leaflet-left .ll-toolstack-container::before {
  content: "";
  position: absolute;

  top: -10px;
  left: 6px;
  right: 6px;

  height: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.ll-distance-display {
  text-align: center;
  font-size: 12px;
  font-weight: 600;

  color: #fff;
  min-height: 18px;
}

/* ======================================
   ZOOM BUTTON GROUPING
====================================== */

.leaflet-control-zoom a + a {
  margin-top: 2px !important;
}

.leaflet-control-zoom a:first-child {
  border-bottom-left-radius: 0px !important;
  border-bottom-right-radius: 0px !important;
}

.leaflet-control-zoom a:nth-child(2) {
  border-top-left-radius: 0px !important;
  border-top-right-radius: 0px !important;
}

.leaflet-control-zoom {
  gap: 2px !important;
}

.leaflet-control-zoom a:nth-of-type(3) {
  margin-top: 14px !important;
}