@import url(Cesium/Widgets/widgets.css);
@import url('https://cdnjs.cloudflare.com/ajax/libs/fancybox/3.5.7/jquery.fancybox.min.css');
@import url('https://cdnjs.cloudflare.com/ajax/libs/fancybox/3.5.7/jquery.fancybox-thumbs.min.css');

:root{
  --bg: #08111f;
  --panel: rgba(7,18,35,0.96);
  --panel-2: rgba(8,18,30,0.74);
  --line: rgba(255,255,255,0.10);
  --text: #f4f7fb;
  --muted: #b3c0d3;
  --accent: #0ea5e9;
  --accent-2: #22c55e;
  --danger: #ef4444;
  --shadow: 0 16px 38px rgba(0,0,0,0.34);
  --radius: 14px;
  --font: Roboto, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
}
*{ box-sizing: border-box; }
html, body { width: 100%; height: 100%; margin: 0; padding: 0; overflow: hidden; background: var(--bg); color: var(--text); font-family: var(--font); }
#app{ width: 100%; height: 100%; background: var(--bg); }
.shell-layout{
  display:grid;
  grid-template-columns: 320px minmax(0,1fr) 420px;
  height:100%;
  min-height:0;
}
.left-panel,
.right-panel{
  min-height:0;
  display:flex;
  flex-direction:column;
  background: var(--panel);
}
.left-panel{ border-right: 1px solid var(--line); }
.right-panel{ border-left: 1px solid var(--line); }
.left-panel-head,
.panel-head{
  flex:0 0 auto;
  padding: 14px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
}
.left-panel-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
}
.left-panel-title-wrap{
  min-width:0;
}
.left-panel-body,
.panel-body{
  min-height:0;
  overflow:auto;
  padding: 12px;
}
.brand-block{ display:flex; align-items:center; gap: 12px; }
.brand-logo{ width: 48px; height: 48px; object-fit: contain; border-radius: 12px; background: rgba(255,255,255,0.04); padding: 6px; border: 1px solid var(--line); }
.brand-title{ font-weight: 700; font-size: 15px; }
.brand-subtitle{ color: var(--muted); font-size: 12px; margin-top: 4px; }
.viewer-region{
  position: relative;
  min-height:0;
  overflow:hidden;
}
#cesiumContainer{ position:absolute; inset: 0; }
.viewer-logo-badge{
  position:absolute;
  top: 14px;
  left: 14px;
  z-index: 12;
  padding: 8px 10px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(7,18,35,0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(3px);
}
.viewer-logo{ display:block; width: 120px; max-height: 48px; object-fit: contain; }
.instructions{
  position:absolute;
  top: 86px;
  left: 14px;
  max-width: 420px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(10,18,30,0.74);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-size: 12px;
  line-height: 1.45;
  z-index: 10;
}
.instructions.hidden{ display:none; }
.hud{
  position:absolute;
  left: 14px;
  bottom: 14px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(10,18,30,0.68);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-size: 12px;
  line-height: 1.45;
  max-width: min(540px, calc(100% - 28px));
  white-space: pre-wrap;
  pointer-events:none;
  z-index: 9;
}
.bottom-toolbar-wrap{
  position:absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 12;
  width: min(calc(100% - 40px), 1140px);
  display:flex;
  justify-content:center;
  pointer-events:none;
}
.floating-toolbar{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap: 8px;
  padding: 10px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(7,18,35,0.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  pointer-events:auto;
}
.tool-group{ display:flex; align-items:center; }
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  color: var(--text);
  padding: 0 12px;
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease, transform 120ms ease;
}
.btn:hover{ background: rgba(255,255,255,0.10); }
.btn:active{ transform: translateY(1px); }
.btn.active{ background: rgba(14,165,233,0.16); border-color: rgba(14,165,233,0.65); }
.btn-quiet{ background: rgba(255,255,255,0.03); }
.btn-icon{ width: 40px; justify-content:center; padding:0; }

#app.left-collapsed{
  grid-template-columns: 58px minmax(0,1fr) 380px;
}
#app.right-collapsed{
  grid-template-columns: 320px minmax(0,1fr) 58px;
}
#app.left-collapsed.right-collapsed{
  grid-template-columns: 58px minmax(0,1fr) 58px;
}
#app.left-hidden{
  grid-template-columns: minmax(0,1fr) 420px;
}
#app.right-hidden{
  grid-template-columns: 320px minmax(0,1fr);
}
#app.left-hidden.right-hidden{
  grid-template-columns: minmax(0,1fr);
}
#app.left-hidden.right-collapsed{
  grid-template-columns: minmax(0,1fr) 58px;
}
#app.left-collapsed.right-hidden{
  grid-template-columns: 58px minmax(0,1fr);
}

.left-panel.collapsed{
  width: 58px;
  min-width: 58px;
}
.left-panel.collapsed .left-panel-body,
.left-panel.collapsed .brand-title,
.left-panel.collapsed .brand-subtitle{
  display:none;
}
.left-panel.collapsed #toggleLeftPanel i{
  transform: rotate(180deg);
}

#app.left-hidden #leftPanel,
#app.right-hidden #sidePanel{
  display:none;
}

.floating-panel-toggle{
  position:absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 14;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(7,18,35,0.82);
  color: var(--text);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  cursor:pointer;
}
.floating-panel-toggle.left{ left: 14px; }
.floating-panel-toggle.right{ right: 14px; }
.floating-panel-toggle.hidden{ display:none; }

@media (max-width: 980px){
  #app.left-collapsed,
  #app.right-collapsed,
  #app.left-collapsed.right-collapsed,
  #app.left-hidden,
  #app.right-hidden,
  #app.left-hidden.right-hidden,
  #app.left-hidden.right-collapsed,
  #app.left-collapsed.right-hidden{
    grid-template-columns: 1fr;
  }
}

.side-panel.collapsed{ width: 58px; min-width: 58px; }
.side-panel.collapsed .panel-body,
.side-panel.collapsed .panel-title,
.side-panel.collapsed .panel-subtitle{ display:none; }
.side-panel.collapsed #togglePanel i{ transform: rotate(180deg); }
.panel-title{ font-weight: 700; }
.panel-subtitle{ color: var(--muted); font-size: 12px; margin-top: 2px; }
.card{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
  padding: 12px;
  margin-bottom: 12px;
}
.card h3{
  margin: 0 0 10px 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.35px;
  color: var(--muted);
}
.status-text, .muted{ color: var(--muted); font-size: 13px; line-height: 1.45; }
.result-text{ margin: 0; white-space: pre-wrap; font-size: 13px; line-height: 1.45; color: var(--text); min-height: 50px; }
.field-grid{ display:grid; grid-template-columns: 1fr; gap: 10px; }
.field-grid label{ display:grid; gap: 6px; }
.field-grid span{ color: var(--muted); font-size: 12px; }
.field-grid input,
.field-grid select{
  height: 40px;
  padding: 0 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  outline: 0;
}
.field-grid option{ color: #000; }
.loading-overlay{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(5,12,20,0.58);
  backdrop-filter: blur(2px);
  z-index: 30;
}
.loading-overlay.hidden{ display:none; }
.loading-card{ width: min(420px, calc(100% - 32px)); border-radius: 16px; border: 1px solid rgba(255,255,255,0.22); background: rgba(12, 150, 210, 0.92); box-shadow: var(--shadow); padding: 16px; }
.loading-row{ display:flex; align-items:center; gap: 12px; font-weight: 700; }
.spinner{ width: 22px; height: 22px; border-radius: 999px; border: 3px solid rgba(255,255,255,0.28); border-top-color: #fff; animation: spin 0.85s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.progress-bar{ margin-top: 12px; height: 10px; border-radius: 999px; background: rgba(255,255,255,0.34); overflow:hidden; }
#loadingFill{ width:0%; height:100%; background:#fff; transition: width 120ms ease; }
.loading-percent{ margin-top: 8px; font-size: 12px; text-align:right; }
.coord-popup{ position:absolute; min-width: 300px; max-width: 380px; padding: 14px; border-radius: 14px; border: 1px solid var(--line); background: rgba(7,18,35,0.96); box-shadow: var(--shadow); z-index: 20; }
.coord-popup.hidden{ display:none; }
.coord-popup h4{ margin: 0 40px 10px 0; font-size: 14px; }
.coord-grid{ display:grid; grid-template-columns: minmax(112px, 124px) minmax(0, 1fr); gap: 8px 10px; font-size: 13px; }
.coord-section{ grid-column: 1 / -1; margin: 2px 0 0; padding-top: 10px; border-top: 1px solid rgba(255,255,255,0.08); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #93c5fd; }
.coord-section:first-child{ margin-top: 0; padding-top: 0; border-top: 0; }
.coord-grid .k{ color: var(--muted); align-self: center; }
.coord-grid .v{ color: var(--text); word-break: break-word; min-width: 0; }
.coord-value-wrap{ display:flex; align-items:center; justify-content:space-between; gap:8px; min-width: 0; }
.coord-value-text{ min-width:0; flex:1 1 auto; }
.coord-copy{ width:28px; height:28px; flex:0 0 28px; border-radius:999px; border:1px solid var(--line); background: rgba(255,255,255,0.06); color: var(--text); cursor:pointer; display:inline-flex; align-items:center; justify-content:center; }
.coord-copy:hover{ background: rgba(255,255,255,0.12); }
.coord-copy.copied{ border-color: rgba(34,197,94,0.7); color: #bbf7d0; }
.coord-close{ position:absolute; right: 10px; top: 10px; width: 28px; height: 28px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,0.06); color: var(--text); cursor:pointer; }
.coord-note{ margin-top: 10px; font-size: 12px; color: var(--muted); line-height: 1.45; }
.coord-photo-wrap{ margin-top: 12px; border: 1px solid var(--line); border-radius: 12px; overflow:hidden; background: rgba(255,255,255,0.03); }
.coord-photo-wrap a{ display:block; }
.coord-photo{ display:block; width: 100%; max-height: 220px; object-fit: contain; background: rgba(255,255,255,0.03); }
.summary-grid{ display:grid; grid-template-columns: 120px 1fr; gap: 6px 10px; font-size: 13px; }
.summary-grid .k{ color: var(--muted); }
.summary-grid .v{ color: var(--text); word-break: break-word; }
.photo-grid{ display:grid; grid-template-columns: minmax(0,1fr); gap: 10px; margin-top: 10px; }
.photo-card{ border: 1px solid var(--line); border-radius: 12px; overflow:hidden; background: rgba(255,255,255,0.03); }
.photo-card a{ display:block; color: var(--text); text-decoration:none; }
.photo-thumb{ width: 100%; height: 180px; object-fit: cover; background: rgba(255,255,255,0.05); display:block; }
.photo-meta{ padding: 8px; font-size: 12px; line-height: 1.35; }
.photo-meta strong{ display:block; margin-bottom: 4px; }
.photo-load-more-wrap{ display:flex; justify-content:center; margin-top: 6px; }
.photo-load-more-btn{ min-width: 160px; justify-content:center; }
.cesium-viewer-toolbar{ display:flex; align-items:center; gap:6px; }
.cesium-fullscreen-toolbar-slot{ position: static !important; width:auto !important; height:auto !important; margin:0 !important; }
.cesium-fullscreen-toolbar-slot .cesium-button{ margin:0 !important; }
.files-panel{ display:grid; gap: 8px; }
.file-button{ display:flex; align-items:center; justify-content:space-between; gap: 10px; width: 100%; min-height: 42px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,0.04); color: var(--text); text-align:left; padding: 10px 12px; cursor:pointer; }
.file-button:hover{ background: rgba(255,255,255,0.08); }
.file-button-left{ display:flex; align-items:center; gap: 10px; min-width: 0; }
.file-button-left span:last-child{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.cesium-viewer-bottom{ display:none !important; }
@media (max-width: 1400px){ .shell-layout{ grid-template-columns: 280px minmax(0,1fr) 360px; } }
@media (max-width: 1180px){ .shell-layout{ grid-template-columns: 260px minmax(0,1fr) 340px; } .floating-toolbar{ max-width: calc(100vw - 40px); } }
@media (max-width: 980px){
  .shell-layout{ grid-template-columns: 1fr; }
  .left-panel{ position:absolute; left: 0; top: 0; bottom: 0; width: min(320px, 92vw); z-index: 16; }
  .right-panel{ position:absolute; right: 0; top: 0; bottom: 0; width: min(380px, 92vw); z-index: 16; }
  .viewer-logo{ width: 96px; }
  .bottom-toolbar-wrap{ bottom: 14px; }
  .floating-toolbar{ justify-content:center; }
}

.fancybox-thumbs {
  width: 300px;
}
.fancybox-show-thumbs .fancybox-inner {
  right: 300px;
}
.fancybox-thumbs__list a {
  width: 280px;
  height: 120px;
  max-width:none;
}


.toggle-row{
  display:flex !important;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.toggle-row input[type="checkbox"]{
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}
.toggle-button-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.btn-toggle{
  min-width: 94px;
  justify-content:center;
  gap:8px;
}
.btn-toggle.active{
  background: rgba(14,165,233,0.16);
  border-color: rgba(14,165,233,0.65);
}
.panel-head-actions{ display:flex; align-items:center; gap:8px; }
.pile-list{ display:grid; gap: 8px; }
.pile-entry{ border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,0.03); padding: 10px; display:grid; gap: 8px; }
.pile-entry-top{ display:flex; align-items:flex-start; justify-content:space-between; gap: 10px; }
.pile-entry-title{ font-weight: 700; font-size: 13px; }
.pile-entry-meta{ color: var(--muted); font-size: 12px; line-height: 1.35; }
.pile-entry-actions{ display:flex; gap: 6px; flex-wrap: wrap; }
.pile-entry-actions .btn{ height: 32px; padding: 0 8px; font-size: 12px; }
.password-gate{ position: fixed; inset: 0; z-index: 30; display:flex; align-items:center; justify-content:center; background: rgba(3, 10, 21, 0.85); backdrop-filter: blur(6px); }
.password-gate.hidden{ display:none; }
.password-card{ width:min(420px, calc(100vw - 32px)); padding: 22px; border-radius: 16px; border: 1px solid var(--line); background: rgba(7,18,35,0.96); box-shadow: var(--shadow); }
.password-card h2{ margin: 0 0 8px; }
.password-card p{ margin: 0 0 16px; color: var(--muted); }
.password-field{ display:grid; gap: 6px; }
.password-field input{ height: 42px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: rgba(255,255,255,0.05); color: var(--text); }
.password-error{ color: #fca5a5; margin-top: 10px; }
.password-error.hidden{ display:none; }
.password-actions{ margin-top: 14px; display:flex; justify-content:flex-end; }
.ortho-backdrop{ position: fixed; inset: 0; z-index: 40; display:flex; align-items:center; justify-content:center; background: rgba(3, 10, 21, 0.88); }
.ortho-backdrop.hidden{ display:none; }
.ortho-viewer{ width:min(92vw, 1400px); height:min(88vh, 900px); border-radius: 16px; overflow:hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: #071223; }
.ortho-close{ position:absolute; top: 16px; right: 18px; z-index: 41; width: 42px; height: 42px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.25); background: rgba(0,0,0,0.4); color: #fff; font-size: 28px; cursor:pointer; }

/* Tool-dependent UI */
.tool-card.hidden,
.tool-row.hidden{
  display: none !important;
}

/* Right panel collapsed behaviour */
#sidePanel.collapsed{
  width: 58px;
  min-width: 58px;
}
#sidePanel.collapsed .panel-body,
#sidePanel.collapsed #panelSubTitle{
  display:none;
}
#sidePanel.collapsed #togglePanel i{
  transform: rotate(180deg);
}

/* Ensure photos list is single column */
#photoGrid.photo-grid{ display:grid; grid-template-columns: minmax(0,1fr) !important; }

/* Loading overlay for reports */
.loading-overlay{
  position:absolute;
  inset:0;
  z-index: 40;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(2,10,22,0.72);
  backdrop-filter: blur(5px);
}
.loading-overlay.hidden{ display:none; }
.loading-card{
  width: min(360px, calc(100vw - 32px));
  padding: 20px 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(9,18,33,0.96);
  box-shadow: var(--shadow);
  display:flex;
  align-items:center;
  gap: 14px;
}
.loading-text{ color: var(--text); font-weight: 600; }

/* Modal */
.modal{
  position: absolute;
  inset: 0;
  z-index: 60;
  display:flex;
  align-items:center;
  justify-content:center;
}
.modal.hidden{ display:none; }
.modal-backdrop{
  position:absolute;
  inset:0;
  background: rgba(2,10,22,0.72);
  backdrop-filter: blur(5px);
}
.modal-card{
  position: relative;
  width: min(520px, calc(100vw - 28px));
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(9,18,33,0.97);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.modal-head{
  padding: 14px 14px 10px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
}
.modal-title{ font-weight: 750; font-size: 14px; }
.modal-subtitle{ color: var(--muted); font-size: 12px; margin-top: 2px; }
.modal-body{ padding: 14px; display:grid; gap: 12px; }
.form-grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.form-grid label{
  display:grid;
  gap: 6px;
}
.form-grid span{ color: var(--muted); font-size: 12px; }
.form-grid input, .form-grid select{
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  padding: 0 12px;
  outline: none;
}
.modal-actions{
  display:flex;
  gap: 10px;
  justify-content:flex-end;
}
.btn-danger{
  border-color: rgba(239,68,68,0.5);
  background: rgba(239,68,68,0.18);
}
.btn-danger:hover{ background: rgba(239,68,68,0.28); }
.hidden{ display:none !important; }

/* Hide volume settings card from sidebar - settings are per-pile */
#cardVolumeSettings{ display:none !important; }

#sidePanel{ min-width: 340px; }

@media (max-width: 980px){
  #sidePanel{ width: 360px; min-width: 0; }
}

.checkbox-row{
  display:flex;
  gap: 10px;
  align-items:center;
  padding: 8px 0;
}
.checkbox-row input{ width: 16px; height: 16px; }
.checkbox-row span{ color: var(--text); font-size: 13px; }


.panel-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:10px;
}
.panel-head > div:first-child{
  min-width:0;
}
#sidePanel.collapsed .panel-head{
  justify-content:center;
}
#sidePanel.collapsed .panel-head-actions .btn:not(#togglePanel){
  display:none;
}
.photo-load-more-card{
  padding:12px;
  display:flex;
}
.photo-load-more-btn{
  width:100%;
  min-height:180px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:8px;
}
.photo-load-more-btn small{
  color: var(--muted);
  font-size:12px;
}
.fancybox-photo-load-more{
  position:absolute;
  left:50%;
  bottom:20px;
  transform:translateX(-50%);
  z-index:99997;
  pointer-events:auto;
}
.photo-popup-load-more-btn{
  min-width:190px;
  justify-content:center;
  gap:8px;
  box-shadow: var(--shadow);
}
.photo-popup-load-more-btn small{
  color: var(--muted);
  font-size:12px;
}
.cesium-viewer-toolbar{
  display:flex;
  align-items:center;
  gap:8px;
}
.cesium-fullscreen-toolbar-slot{
  position: static !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  display:flex;
  align-items:center;
}
.cesium-fullscreen-toolbar-slot .cesium-button,
.cesium-fullscreen-toolbar-slot .cesium-fullscreenButton{
  width:40px !important;
  height:40px !important;
  min-width:40px !important;
  min-height:40px !important;
  margin:0 !important;
  border-radius:12px !important;
  border:1px solid var(--line) !important;
  background-color: rgba(255,255,255,0.05) !important;
  background-size:18px 18px !important;
  background-position:center !important;
}
.cesium-fullscreen-toolbar-slot .cesium-button:hover,
.cesium-fullscreen-toolbar-slot .cesium-fullscreenButton:hover{
  background-color: rgba(255,255,255,0.10) !important;
}