.offline-app-panel{margin:20px 22px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--text);font-size:14px;line-height:1.55}
.offline-app-panel summary{cursor:pointer;font-weight:700;min-height:44px;display:list-item;padding:10px 0}
.offline-app-panel p{margin:8px 0;max-width:90ch;overflow-wrap:anywhere}
.offline-app-actions{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0}
.offline-app-actions button{min-height:48px;padding:10px 16px}
.offline-app-panel[data-connection=offline]{border-color:#d8b24b}
body.training-app{padding-bottom:max(24px,env(safe-area-inset-bottom));min-height:100vh;min-height:100dvh}
.training-app .chart-header{padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}
.training-app input,.training-app select,.training-app textarea{max-width:100%;box-sizing:border-box}
@media(max-width:760px){
 .training-app input:not([type=checkbox]):not([type=radio]),.training-app select,.training-app textarea{font-size:16px;min-height:44px;min-width:0}
 .training-app .endpointbar,.training-app .chart-toolbar,.training-app .waypoint-eta-panel{min-width:0}
 .training-app .portinput{min-width:0}
 .training-app .endpoint-actions{flex-wrap:wrap}
 .training-app .endpoint-actions #generateRouteBtn{min-width:0;flex:1;white-space:normal}
 .training-app .header-actions #clock{display:none}
 .offline-app-panel{margin:16px 12px;padding:12px}
 .training-app .tool-dialog,.training-app .modal{max-width:calc(100vw - 16px);max-height:90vh;max-height:90dvh}
}
@media(pointer:coarse){
 .training-app .section-nav button,.training-app .voyager-tool-nav button,.training-app .chart-actions button,.training-app .ledger-actions button{min-height:44px;touch-action:manipulation}
}
@media print{.offline-app-panel{display:none!important}}

.offline-charts-panel{border-top:1px solid var(--line);margin-top:20px;padding-top:12px}
.offline-chart-fields{display:flex;flex-wrap:wrap;gap:16px;margin:12px 0}
.offline-chart-fields label{display:grid;gap:6px;flex:1 1 240px;max-width:480px;min-width:0}
.offline-chart-fields input,.offline-chart-fields select{min-height:44px;width:100%}
.chart-source-status{padding:10px 14px;margin:6px 0;background:#16392d;color:#d6f9dc;border-radius:8px;font-size:13px}
.chart-source-status[data-covered=false]{background:#49351b;color:#fff1ca}