/* MeshBuddy Site Planner */
:root {
  --planner-bg: #070b0a;
  --planner-surface: #101613;
  --planner-surface-2: #151c18;
  --planner-surface-3: #1b241f;
  --planner-line: #2a3a30;
  --planner-line-strong: #486354;
  --planner-text: #d8e4dd;
  --planner-bright: #f0f6f1;
  --planner-muted: #91a697;
  --planner-green: #46e06b;
  --planner-blue: #6cb2ff;
  --planner-amber: #ffb84d;
  --planner-red: #ff5f67;
  --planner-purple: #b987ff;
  --planner-cyan: #37c7ff;
  --planner-shadow: rgba(0, 0, 0, .42);
}

html,
body.site-planner-page {
  min-height: 100%;
  margin: 0;
  background: var(--planner-bg);
  color: var(--planner-text);
  font-family: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
}

body.site-planner-page,
body.site-planner-page * {
  box-sizing: border-box;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.planner-file {
  min-height: 34px;
  border: 1px solid var(--planner-line-strong);
  background: var(--planner-surface-2);
  color: var(--planner-bright);
  text-transform: uppercase;
  letter-spacing: .08em;
  font: 700 11px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  cursor: pointer;
}

button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 11px;
}

button:hover,
button:focus-visible {
  border-color: var(--planner-green);
  color: var(--planner-green);
  outline: none;
}

button.primary,
.planner-actions .primary {
  border-color: var(--planner-green);
  background: var(--planner-green);
  color: #06100b;
}

button.is-active {
  border-color: var(--planner-blue);
  color: var(--planner-blue);
  box-shadow: inset 0 0 0 1px rgba(108, 178, 255, .18);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--planner-line);
  background: #080d0b;
  color: var(--planner-bright);
  padding: 9px 10px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--planner-green);
  box-shadow: 0 0 0 2px rgba(70, 224, 107, .16);
}

label {
  display: grid;
  gap: 6px;
  color: var(--planner-muted);
  font: 600 11px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

label input,
label select,
label textarea {
  color: var(--planner-bright);
  font: 500 13px "IBM Plex Mono", ui-monospace, monospace;
  letter-spacing: 0;
  text-transform: none;
}

.planner-shell {
  display: grid;
  grid-template-columns: minmax(320px, 25vw) minmax(420px, 1fr) minmax(340px, 28vw);
  gap: 10px;
  height: calc(100vh - 140px);
  min-height: 680px;
  padding: 10px;
  overflow: hidden;
}

.planner-panel {
  overflow: auto;
  min-width: 0;
  padding-right: 3px;
  scrollbar-color: #537062 #0b100d;
}

.planner-left,
.planner-right {
  display: grid;
  align-content: start;
  gap: 10px;
}

.planner-card,
.planner-recommendation {
  border: 1px solid var(--planner-line);
  background: linear-gradient(180deg, rgba(20, 31, 25, .98), rgba(10, 15, 13, .98));
  box-shadow: 0 12px 28px var(--planner-shadow);
}

.planner-card {
  display: grid;
  gap: 10px;
  padding: 13px;
}

.planner-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--planner-line);
}

.planner-card h1,
.planner-card h2,
.planner-recommendation h2 {
  margin: 0;
  color: var(--planner-bright);
  font: 700 20px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .10em;
  line-height: 1.05;
  text-transform: uppercase;
}

.planner-card h2 {
  font-size: 16px;
}

.planner-card-head > span,
.planner-card-head small,
.small-copy {
  color: var(--planner-muted);
  font-size: 11px;
  line-height: 1.45;
}

.planner-status {
  display: inline-flex;
  max-width: 190px;
  min-height: 24px;
  align-items: center;
  padding: 2px 8px;
  border: 1px solid var(--planner-line);
  color: var(--planner-muted);
  font: 700 10px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.planner-status.good { border-color: var(--planner-green); color: var(--planner-green); }
.planner-status.warn,
.planner-status.loading { border-color: var(--planner-amber); color: var(--planner-amber); }
.planner-status.bad { border-color: var(--planner-red); color: var(--planner-red); }

.planner-actions,
.planner-save-grid,
.search-row,
.segmented {
  display: flex;
  gap: 8px;
}

.planner-actions.wrap {
  flex-wrap: wrap;
}

.planner-save-grid {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
}

.planner-file {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  position: relative;
  overflow: hidden;
}

.planner-file input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.segmented {
  border: 1px solid var(--planner-line-strong);
  gap: 0;
}

.segmented button {
  width: 36px;
  border: 0;
  border-left: 1px solid var(--planner-line-strong);
}

.segmented button:first-child {
  border-left: 0;
}

.site-slot {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: center;
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--planner-line);
  background: #0b110e;
}

.site-slot > span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--planner-green);
  color: var(--planner-green);
  font-weight: 700;
}

.site-slot b,
.site-slot small {
  display: block;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-slot b {
  color: var(--planner-bright);
}

.site-slot small {
  color: var(--planner-muted);
}

.coord-grid,
.profile-grid,
.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.check-line,
.overlay-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--planner-text);
  font: 600 12px "IBM Plex Mono", ui-monospace, monospace;
  letter-spacing: 0;
  text-transform: none;
}

.check-line input,
.overlay-grid input {
  width: 18px;
  height: 18px;
  accent-color: var(--planner-green);
}

.overlay-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.provider-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: flex-end;
}

.provider-badge {
  display: inline-flex;
  gap: 4px;
  align-items: center;
  max-width: 160px;
  padding: 3px 5px;
  border: 1px solid var(--planner-line);
  color: var(--planner-muted);
  font-size: 9px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.provider-badge b {
  color: var(--planner-bright);
}

.provider-badge.ready { border-color: var(--planner-green); color: var(--planner-green); }
.provider-badge.loading,
.provider-badge.warn,
.provider-badge.pending { border-color: var(--planner-amber); color: var(--planner-amber); }
.provider-badge.error { border-color: var(--planner-red); color: var(--planner-red); }

.planner-map-wrap {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--planner-line-strong);
  background: #020403;
  box-shadow: 0 18px 40px var(--planner-shadow);
}

#plannerMap {
  position: absolute;
  inset: 42px 0 0;
}

.planner-map-toolbar {
  position: absolute;
  z-index: 5;
  inset: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 42px;
  padding: 5px 8px;
  border-bottom: 1px solid var(--planner-line);
  background: rgba(9, 14, 12, .96);
}

.planner-map-toolbar select {
  width: auto;
  min-width: 150px;
  height: 32px;
  padding: 0 8px;
}

.planner-map-toolbar button {
  height: 32px;
  min-height: 32px;
}

.planner-site-marker {
  display: grid;
  grid-template-columns: 28px minmax(0, 120px);
  gap: 6px;
  align-items: center;
  min-height: 34px;
  max-width: 170px;
  padding: 3px 8px 3px 3px;
  border: 1px solid var(--planner-green);
  background: rgba(6, 16, 11, .92);
  color: var(--planner-bright);
  box-shadow: 0 0 18px rgba(70, 224, 107, .28);
}

.planner-site-marker span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  background: var(--planner-green);
  color: #06100b;
  font-weight: 700;
}

.planner-site-marker b {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.planner-site-marker.siteB {
  border-color: var(--planner-blue);
  box-shadow: 0 0 18px rgba(108, 178, 255, .28);
}

.planner-site-marker.siteB span {
  background: var(--planner-blue);
}

.planner-site-marker.proposed {
  border-color: var(--planner-amber);
  box-shadow: 0 0 18px rgba(255, 184, 77, .28);
}

.planner-site-marker.proposed span {
  background: var(--planner-amber);
}

.planner-profile-pointer {
  width: 16px;
  height: 16px;
  border: 2px solid #fff;
  border-radius: 999px;
  background: var(--planner-red);
  box-shadow: 0 0 18px var(--planner-red);
}

.planner-popup {
  color: #d8e4dd;
  font: 12px "IBM Plex Mono", ui-monospace, monospace;
}

.planner-popup strong {
  display: block;
  margin-bottom: 8px;
  color: #f0f6f1;
  font: 700 16px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.planner-popup strong span {
  display: inline-block;
  margin-right: 7px;
  color: var(--planner-green);
}

.planner-popup dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 9px;
  margin: 0 0 10px;
}

.planner-popup dt {
  color: #91a697;
}

.planner-popup dd {
  margin: 0;
  word-break: break-word;
}

.planner-popup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.planner-popup-actions button {
  height: 28px;
  min-height: 28px;
}

.maplibregl-popup-content {
  border: 1px solid var(--planner-line-strong);
  background: #0b110e;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .42);
}

.maplibregl-popup-close-button {
  color: var(--planner-bright);
}

.search-results {
  display: grid;
  gap: 7px;
  max-height: 260px;
  overflow: auto;
}

.search-result {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  min-width: 0;
  padding: 8px;
  border: 1px solid var(--planner-line);
  background: #0a100d;
}

.search-result b,
.search-result span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-result span,
.search-empty {
  color: var(--planner-muted);
  font-size: 11px;
}

.search-actions {
  display: flex;
  gap: 4px;
}

.search-actions button {
  width: 36px;
  height: 28px;
  min-height: 28px;
  padding: 0;
}

.planner-recommendation {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-left: 4px solid var(--planner-muted);
}

.planner-recommendation > span {
  color: var(--planner-muted);
  font: 700 11px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.planner-recommendation p {
  margin: 0;
  color: var(--planner-text);
  line-height: 1.45;
}

.planner-recommendation.good { border-left-color: var(--planner-green); }
.planner-recommendation.warn { border-left-color: var(--planner-amber); }
.planner-recommendation.bad { border-left-color: var(--planner-red); }

.result-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.result-grid div {
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--planner-line);
  background: #0a100d;
}

.result-grid b,
.result-grid span {
  display: block;
}

.result-grid b {
  min-height: 20px;
  color: var(--planner-green);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.result-grid span {
  margin-top: 4px;
  color: var(--planner-muted);
  font: 700 10px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.terrain-profile {
  min-height: 220px;
  overflow-x: auto;
}

.terrain-profile svg {
  display: block;
  width: 100%;
  min-width: 620px;
  height: auto;
}

.profile-bg {
  fill: #07100d;
}

.profile-terrain {
  fill: none;
  stroke: var(--planner-amber);
  stroke-width: 3;
}

.profile-los {
  fill: none;
  stroke: var(--planner-green);
  stroke-width: 2;
}

.profile-fresnel {
  fill: none;
  stroke: var(--planner-blue);
  stroke-width: 2;
  stroke-dasharray: 6 5;
}

.terrain-profile text {
  fill: var(--planner-muted);
  font: 11px "IBM Plex Mono", ui-monospace, monospace;
}

.terrain-profile .obs {
  fill: var(--planner-red);
  stroke: #fff4f4;
}

.profile-empty {
  display: grid;
  min-height: 180px;
  place-items: center;
  border: 1px dashed var(--planner-line);
  color: var(--planner-muted);
  text-align: center;
}

.profile-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 8px;
  color: var(--planner-muted);
  font-size: 11px;
}

.profile-legend span::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 3px;
  margin-right: 6px;
  vertical-align: middle;
  background: currentColor;
}

.profile-legend .terrain { color: var(--planner-amber); }
.profile-legend .los { color: var(--planner-green); }
.profile-legend .fresnel { color: var(--planner-blue); }
.profile-legend .obs { color: var(--planner-red); }

.table-wrap {
  overflow: auto;
}

.candidate-table,
.source-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
}

.candidate-table th,
.candidate-table td,
.source-table th,
.source-table td {
  padding: 7px;
  border: 1px solid var(--planner-line);
  text-align: left;
  vertical-align: top;
}

.candidate-table th,
.source-table th {
  color: var(--planner-bright);
  background: var(--planner-surface-3);
  font: 700 11px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.candidate-table small {
  color: var(--planner-muted);
}

.coverage-status {
  margin: 0;
  padding: 9px;
  border: 1px solid var(--planner-line);
  color: var(--planner-muted);
  background: #0a100d;
  line-height: 1.45;
}

.coverage-status b,
.coverage-status span {
  display: block;
}

.coverage-status b {
  color: var(--planner-amber);
}

@media (max-width: 1380px) {
  .planner-shell {
    grid-template-columns: 320px minmax(360px, 1fr) 330px;
  }

  .planner-map-toolbar {
    overflow-x: auto;
  }
}

@media (max-width: 1080px) {
  .planner-shell {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    height: auto;
    min-height: 0;
    overflow: visible;
  }

  .planner-map-wrap {
    min-height: 62vh;
    order: -1;
  }

  #plannerMap {
    min-height: 62vh;
  }

  .planner-panel {
    overflow: visible;
    padding-right: 0;
  }

  .planner-left,
  .planner-right {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .planner-shell {
    padding: 6px;
  }

  .planner-left,
  .planner-right {
    grid-template-columns: 1fr;
  }

  .planner-map-wrap {
    min-height: 68vh;
  }

  #plannerMap {
    inset: 46px 0 0;
    min-height: 68vh;
  }

  .planner-map-toolbar {
    height: 46px;
    padding: 6px;
  }

  .planner-map-toolbar button,
  .planner-map-toolbar select {
    height: 34px;
    min-height: 34px;
    flex: 0 0 auto;
  }

  .coord-grid,
  .profile-grid,
  .result-grid,
  .overlay-grid {
    grid-template-columns: 1fr;
  }

  .planner-save-grid {
    grid-template-columns: 1fr 1fr;
  }

  .search-result {
    grid-template-columns: 1fr;
  }

  .npn-site-readouts {
    display: none;
  }
}