/* Supplied B tabs for the desktop, supplied A bottom sheet for the phone. */
#mapNav,.island-app[data-phase=night] #mapNav{
  position:absolute;left:20px;top:116px;bottom:20px;width:344px;height:auto;
  max-height:none;padding:0;display:flex;flex-direction:column;align-items:stretch;gap:0;
  overflow:hidden;scrollbar-width:auto;background:#fff;
  color:#1e2b2f;border:1px solid #e6e2d8;border-radius:22px;
  box-shadow:0 12px 32px rgba(30,43,47,.16);z-index:20;
}
#mapNav .nav-grip,#mapNav .nav-close{display:none}
#mapNav .nav-intro{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:19px 20px 13px;flex:0 0 auto}
#mapNav .nav-intro strong{display:block;font-size:18px;line-height:1.35;color:#183e38}
#mapNav .nav-intro small{display:block;margin-top:3px;font-size:13px;line-height:1.35;color:#56666b}
#mapNav .nav-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:0 8px;border-bottom:1px solid #e6e2d8;flex:0 0 auto}
#mapNav .nav-tabs button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;width:100%;height:64px;min-height:64px;padding:3px 0;background:transparent;border:0;border-bottom:3px solid transparent;border-radius:0;color:#56666b;font-size:14px;font-weight:700;text-align:center;line-height:1.3}
#mapNav .nav-tabs button span{display:block;font-size:21px;line-height:1.15;color:inherit}
#mapNav .nav-tabs button[aria-selected=true]{border-bottom-color:#20b8ae;color:#087774}
#mapNav .nav-tabs button:hover{background:#f2fafa}
#mapNav .nav-tabs button:focus-visible,#mapNav button:focus-visible{outline:3px solid #d69d32;outline-offset:-3px}
#mapNav .nav-panel-scroll{order:2;flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}
#mapNav .nav-panel{padding:17px 18px 18px}
#mapNav .nav-panel[hidden]{display:none!important}
#mapNav .nav-panel h2{font-size:19px;line-height:1.4;color:#234844;margin:0 0 5px}
#mapNav .nav-panel p{font-size:14px;color:#56666b;line-height:1.5;margin:0 0 15px}
#mapNav .nav-modes{order:3;display:flex;gap:4px;margin:10px 16px 16px;padding:4px;border-radius:14px;background:#f4f2ec;flex:0 0 auto}
#mapNav .nav-modes button{flex:1;justify-content:center;gap:5px;min-height:44px;width:auto;padding:7px 6px;background:transparent;border-radius:11px;color:#3e4d52;font-size:14px;font-weight:650;white-space:nowrap}
#mapNav .nav-modes button.nav-active{background:#fff;color:#184d46;box-shadow:0 1px 4px #1e2b2f25;font-weight:800}
#mapNav .nav-modes i{display:inline;font-size:19px;width:auto;height:auto;background:none;border:0;color:inherit}
#mapNav .nav-modes .nav-active i{background:none;color:inherit}
#mapNav .blueprint-search{height:50px;box-sizing:border-box;margin:0 0 14px;padding:0 5px 0 14px;background:#f4f2ec;border:1px solid #e6e2d8;border-radius:14px;color:#56666b}
#mapNav .blueprint-search>span{font-size:25px;line-height:1;transform:rotate(-25deg)}
#mapNav .blueprint-search input{font-size:15px;color:#1e2b2f;min-height:42px}
#mapNav .blueprint-search button{flex:0 0 44px;width:44px;min-width:44px;min-height:44px;background:#def1ed;color:#087774;border-radius:10px;font-size:22px;justify-content:center;padding:0}
#mapNav .nav-section-title{display:flex;align-items:center;justify-content:space-between;gap:6px;margin:0 0 10px}
#mapNav .blueprint-heading{display:block;flex:1;width:auto;min-height:0;margin:0;padding:0;text-align:left;background:none;border:0;border-radius:0;color:#234844;font-size:17px;font-weight:800;line-height:1.5}
#mapNav .blueprint-heading span{display:inline;margin:0;color:#56716a;font-size:13px;font-weight:700;white-space:nowrap}
#mapNav .nav-route-inline{display:none}
#mapNav #blueprintNav{display:grid;gap:8px}
#mapNav #blueprintNav button{display:flex;align-items:center;gap:10px;width:100%;min-height:62px;margin:0;padding:9px 11px;background:color-mix(in srgb,var(--blueprint) 16%,white);border:1px solid color-mix(in srgb,var(--blueprint) 15%,white);border-radius:15px;text-align:left;color:#1e2b2f;white-space:normal}
#mapNav #blueprintNav button:hover{background:color-mix(in srgb,var(--blueprint) 25%,white)}
#mapNav #blueprintNav i{display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;background:#fff;border:0;border-radius:11px;color:var(--blueprint);font-size:23px;font-style:normal}
#mapNav #blueprintNav button span{flex:1;min-width:0;display:block}
#mapNav #blueprintNav button strong{display:block;font-size:15.5px;font-weight:800;line-height:1.4;color:#1e2b2f}
#mapNav #blueprintNav button small{display:block;margin-top:1px;color:#56666b;font-size:12.5px;line-height:1.3}
#mapNav #blueprintNav button b{color:#56666b;font-size:19px;font-weight:500}
#mapNav .nav-route-card{display:flex;align-items:center;gap:10px;width:100%;min-height:48px;margin:13px 0 0;padding:8px 13px;text-align:left;background:#f2fafa;border:1.5px dashed #9ccfcf;border-radius:14px;color:#087774;font-size:16px;font-weight:800}
#mapNav .nav-route-card span{font-size:23px}
#mapNav .nav-route-card small{margin-left:auto;font-size:13px;font-weight:700}
#mapNav .nav-route-card b{font-size:20px;font-weight:500}
#mapNav .nav-mobile-shortcuts{display:none}
#mapNav .nav-list-item{display:flex;align-items:center;gap:9px;width:100%;min-height:58px;padding:10px 12px;margin-bottom:8px;text-align:left;background:#f6f8f3;border:1px solid #e4e9df;border-radius:13px;color:#234844}
#mapNav .nav-list-item span{font-size:17px;font-weight:750;flex:1}
#mapNav .nav-list-item small{font-size:13px;color:#61736a;white-space:nowrap}
#mapNav .nav-list-item b{font-size:19px;font-weight:500;color:#087774}
#mapNav .nav-log-item{display:grid;gap:3px;margin:0 0 9px;padding:12px;background:#f6f8f3;border-radius:12px}
#mapNav .nav-log-item time{font-size:13px;color:#087774;font-weight:750}
#mapNav .nav-log-item strong{font-size:15px;line-height:1.45;color:#234844}
#mapNav .nav-panel-more{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:48px;padding:10px 13px;background:#e8f5f0;border-radius:12px;color:#087774;font-size:16px;font-weight:750}
@media (max-width:1150px) and (min-width:800px){#mapNav,.island-app[data-phase=night] #mapNav{left:14px;width:290px;top:105px;bottom:12px}#mapNav .nav-panel{padding:14px}#mapNav #blueprintNav button strong{font-size:14.5px}}
@media (max-width:799px){
  #mapNav,.island-app[data-phase=night] #mapNav{display:none;position:fixed;left:0;right:0;top:auto;bottom:0;width:100%;height:auto;max-height:min(50dvh,430px);box-sizing:border-box;padding:0 0 max(12px,env(safe-area-inset-bottom));border-radius:24px 24px 0 0;border:0;box-shadow:0 -8px 28px rgba(30,43,47,.18);z-index:42;background:#fff}
  #mapNav.open,.island-app[data-phase=night] #mapNav.open{display:flex}
  body.reader-open #mapNav{display:none}
  #mapNav .nav-grip{display:grid;place-items:start center;flex:0 0 44px;width:100%;min-height:44px;padding:9px 0 0;background:transparent;border:0;border-radius:0}
  #mapNav .nav-grip span{display:block;width:40px;height:5px;border-radius:5px;background:#cfcac0}
  #mapNav .nav-intro{position:absolute;top:0;right:10px;padding:0;pointer-events:none}
  #mapNav .nav-intro>div{display:none}
  #mapNav .nav-close{display:grid;place-items:center;width:44px;min-width:44px;min-height:44px;padding:0;background:#eef3eb;border-radius:50%;font-size:20px;color:#315e50;pointer-events:auto}
  #mapNav .nav-tabs{display:none}
  #mapNav .nav-modes{order:1;display:flex;margin:0 16px 10px;padding:4px}
  #mapNav .nav-modes button{font-size:14px;min-height:44px}
  #mapNav .nav-panel-scroll{order:2;overflow:auto}
  #mapNav .nav-panel{padding:0 0 8px}
  #mapNav .nav-panel:not([data-nav-panel=policies]){display:none!important}
  #mapNav .blueprint-search{height:48px;margin:0 16px 12px;padding:0 5px 0 14px}
  #mapNav .blueprint-search input{font-size:15px}
  #mapNav .nav-section-title{padding:0 17px;margin:0 0 9px;gap:7px}
  #mapNav .blueprint-heading{min-height:34px;padding:0;font-size:16px;line-height:1.35}
  #mapNav .blueprint-heading span{display:block;margin:0;font-size:12.5px}
  #mapNav .nav-route-inline{display:block;flex:0 0 auto;width:auto;min-height:42px;padding:4px;background:transparent;color:#087774;font-size:13.5px;font-weight:800;white-space:nowrap}
  #mapNav #blueprintNav{display:flex;gap:10px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x proximity;padding:0 16px 9px;scrollbar-width:thin}
  #mapNav #blueprintNav button{flex:0 0 160px;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:4px;width:160px;height:104px;min-height:104px;padding:10px 11px;border:0;border-radius:16px;scroll-snap-align:start}
  #mapNav #blueprintNav i{flex:0 0 30px;width:30px;height:30px;border-radius:9px;font-size:18px}
  #mapNav #blueprintNav button span{flex:1}
  #mapNav #blueprintNav button strong{font-size:14px;line-height:1.28}
  #mapNav #blueprintNav button small{font-size:12px;margin:2px 0 0}
  #mapNav #blueprintNav button b{display:none}
  #mapNav .nav-route-card{display:none}
  #mapNav .nav-mobile-shortcuts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:0 16px;margin:2px 0 0}
  #mapNav .nav-mobile-shortcuts button{display:grid;place-items:center;width:100%;height:49px;min-height:49px;padding:5px 3px;text-align:center;white-space:normal;background:#fff;border:1px solid #c4c9c8;border-radius:12px;color:#234844;font-size:13px;font-weight:750;line-height:1.25}
}