/* v51 SeaTrack quick-action ring + details sheet */
.pr-ov{position:fixed;inset:0;z-index:10000;background:rgba(3,12,22,0);transition:background .18s ease;touch-action:none}
.pr-ov.in{background:rgba(3,12,22,.38)}
.pr-ring{position:absolute;transform:translate(-50%,-50%) scale(.55);opacity:0;border-radius:50%;background:radial-gradient(circle,rgba(11,37,69,.18) 34%,rgba(11,37,69,.72) 35%,rgba(11,37,69,.62) 68%,rgba(94,234,212,.0) 69%);border:1.5px solid rgba(94,234,212,.55);box-shadow:0 0 0 1px rgba(255,255,255,.12) inset,0 10px 40px rgba(0,0,0,.45);-webkit-backdrop-filter:blur(10px) saturate(1.3);backdrop-filter:blur(10px) saturate(1.3);transition:transform .22s cubic-bezier(.2,.9,.3,1.2),opacity .18s}
.pr-ov.in .pr-ring{transform:translate(-50%,-50%) scale(1);opacity:1}
.pr-c{position:absolute;transform:translate(-50%,-50%) scale(.6);opacity:0;width:96px;height:96px;border-radius:50%;background:linear-gradient(160deg,#0f3a5f,#0b2545);border:2px solid #5eead4;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:6px;box-shadow:0 4px 18px rgba(0,0,0,.5);transition:transform .22s cubic-bezier(.2,.9,.3,1.2),opacity .18s}
.pr-ov.in .pr-c{transform:translate(-50%,-50%) scale(1);opacity:1}
.pr-cn{font-size:12px;line-height:1.15;max-height:2.4em;overflow:hidden;display:block;margin-top:2px}.pr-c small{font-size:10px;color:#5eead4}
.pr-seg{position:absolute;transform:translate(-50%,-50%) scale(.3);opacity:0;width:50px;height:50px;border-radius:50%;border:1.5px solid rgba(94,234,212,.6);background:rgba(8,30,52,.92);color:#e8f4f8;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0;cursor:pointer;touch-action:manipulation;transition:transform .22s cubic-bezier(.2,.9,.3,1.3),opacity .18s;box-shadow:0 2px 8px rgba(0,0,0,.45)}
.pr-ov.in .pr-seg{transform:translate(-50%,-50%) scale(1);opacity:1}
.pr-seg:active{background:#14b8a6}.pr-seg.on{border-color:#fff;box-shadow:0 0 0 3px #14b8a6}.pr-seg.danger{border-color:#f87171}
.pr-ic{font-size:19px;line-height:1;display:flex}.pr-l{font-size:8.5px;margin-top:2px;font-weight:600;white-space:nowrap;max-width:48px;overflow:hidden;text-overflow:ellipsis}
.pr-info{position:absolute;transform:translate(-50%,0);background:rgba(8,30,52,.92);border:1px solid rgba(94,234,212,.4);color:#e8f4f8;border-radius:12px;padding:6px 12px;text-align:center;font-size:12px;white-space:nowrap;opacity:0;transition:opacity .25s .1s}
.pr-ov.in .pr-info{opacity:1}.pr-ddm{font-weight:700;font-variant-numeric:tabular-nums}.pr-rel{color:#5eead4;font-size:11px}
.pr-pop{position:absolute;left:12px;right:12px;bottom:calc(var(--st-nav-h,80px) + 12px);background:rgba(8,30,52,.97);border:1px solid #5eead4;border-radius:14px;padding:12px 14px;color:#e8f4f8;font-size:13px;box-shadow:0 8px 30px rgba(0,0,0,.5)}
.pr-pop p{margin:0 0 6px}.pr-row{display:flex;flex-wrap:wrap;gap:8px}.pr-row button,.pr-a{flex:1 1 auto;min-height:40px;border-radius:10px;border:1px solid rgba(94,234,212,.5);background:#0f3a5f;color:#fff;font:600 13px inherit;padding:0 10px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}
.pr-row .danger,.pd-acts .danger{background:#7f1d1d;border-color:#f87171}
.pr-sw{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}.pr-no{color:#fca5a5;font-weight:700}.pr-ok{color:#86efac;font-weight:700}.pr-lim{color:#fde68a;font-weight:700}
.pr-toast{position:fixed;left:50%;bottom:calc(var(--st-nav-h,80px) + 60px);transform:translateX(-50%);z-index:10100;background:#0b2545;color:#fff;border:1px solid #5eead4;border-radius:20px;padding:8px 16px;font-size:13px}
.pr-navbar{position:fixed;left:10px;right:10px;top:calc(var(--st-hdr-b,120px) + 6px);z-index:1500;background:rgba(8,30,52,.95);border:1px solid #5eead4;border-radius:12px;color:#e8f4f8;padding:8px 40px 8px 12px;font-size:13px}
.pr-navbar[hidden]{display:none}.pr-navbar a{color:#5eead4;margin-left:6px;font-weight:700}.pr-navbar small{display:block;opacity:.7;font-size:10.5px}.pr-navbar button{position:absolute;right:6px;top:6px;width:30px;height:30px;border-radius:50%;border:0;background:#0f3a5f;color:#fff}
.pd-sheet{position:fixed;inset:0;z-index:10050;background:#08192b;color:#e8f4f8;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .25s ease;padding-top:env(safe-area-inset-top)}
.pd-sheet.in{transform:none}
.pd-head{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid rgba(94,234,212,.25)}.pd-head h2{margin:0;font-size:18px}
.pd-x{min-height:36px;padding:0 14px;border-radius:18px;border:1px solid #5eead4;background:#0f3a5f;color:#fff;font-weight:700}
.pd-body{overflow:auto;padding:14px 16px calc(24px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:10px}
.pd-body label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:#9fb6c8}.pd-body input,.pd-body textarea{font-size:16px;padding:9px 10px;border-radius:10px;border:1px solid rgba(148,163,184,.4);background:#0d2236;color:#fff}
.pd-body input:disabled,.pd-body textarea:disabled{opacity:.7}
.pd-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.pd-l{font-size:12px;color:#9fb6c8}.pd-hint{font-size:11.5px;color:#9fb6c8;margin:0}.pd-err{color:#fca5a5;margin:0}
.pd-ro{background:#0d2236;border-radius:10px;padding:10px;font-size:14px;line-height:1.45}
.pd-acts{display:grid;grid-template-columns:1fr 1fr;gap:8px}.pd-acts button,.pd-btn{min-height:44px;border-radius:10px;border:1px solid rgba(94,234,212,.5);background:#0f3a5f;color:#fff;font:600 14px inherit}
.pd-save{min-height:48px;border-radius:12px;border:0;background:#14b8a6;color:#04201c;font:800 16px inherit}
.pd-2>label{min-width:0}.pd-body input{width:100%;box-sizing:border-box;min-width:0}.pr-toast{pointer-events:none}
#drawer-spots #selected-panel{display:none!important}
.spot-empty,.mk-empty{list-style:none;padding:18px 12px;text-align:center;color:#9fb6c8;border:1px dashed rgba(94,234,212,.4);border-radius:12px;margin:8px 0}
.seg{display:flex;gap:0;margin:6px 0 8px;border:1px solid rgba(94,234,212,.5);border-radius:10px;overflow:hidden}
.seg button{flex:1;min-height:36px;border:0;background:transparent;color:#cfe7f0;font:600 13px inherit}.seg button.on{background:#14b8a6;color:#04201c}
/* v54: one consistent ✕ everywhere (44 px target) */
.st-x{position:relative;min-width:44px;min-height:44px;width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(94,234,212,.7);background:rgba(8,30,52,.95);color:#fff;font:700 18px/1 system-ui,sans-serif;display:inline-flex;align-items:center;justify-content:center;padding:0;cursor:pointer;touch-action:manipulation;flex:none}
.pr-x{position:absolute;transform:translate(-50%,-50%);z-index:3;box-shadow:0 2px 10px rgba(0,0,0,.5)}
.pr-navbar{padding-right:56px}.pr-navbar button.st-x{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:44px;height:44px}
.pd-x.st-x{padding:0}
.pr-ov.sub .pr-seg,.pr-ov.sub .pr-ring,.pr-ov.sub .pr-c{opacity:0!important;pointer-events:none;transform:translate(-50%,-50%) scale(.85)!important}
.pr-pop{left:auto;right:auto;bottom:auto;width:min(320px,calc(100vw - 32px));transform:translate(-50%,-50%);position:absolute}
.pr-pop-h{display:flex;align-items:center;gap:8px;margin:-4px -4px 8px}.pr-pop-h b{flex:1;text-align:center}
.pr-back{min-height:44px;padding:0 12px;border-radius:22px;border:1px solid rgba(94,234,212,.5);background:#0f3a5f;color:#fff;font:600 14px inherit}
.pr-l{max-width:none;overflow:visible;text-overflow:clip;font-size:9px}
/* v54 close-button audit: every overlay gets the same ✕, min 44 px */
.drawer-close,.cd-x,.sm-x,.fid-x,.sp-sheet-x,.rp-x,.lc-x,.mo-x,.om-close,.cl-bx,#gbrz-banner [data-x],.fr-h [data-sr="x"],.fr-h [data-fr="x"],.maplibregl-popup-close-button{min-width:44px!important;min-height:44px!important;width:44px!important;height:44px!important;border-radius:50%!important;border:1.5px solid rgba(94,234,212,.7)!important;background:rgba(8,30,52,.95)!important;color:#fff!important;font:700 18px/1 system-ui,sans-serif!important;display:inline-flex!important;align-items:center;justify-content:center;padding:0!important;flex:none;cursor:pointer}
.maplibregl-popup-close-button{position:absolute;top:-14px!important;right:-14px!important;z-index:2}
.dlg-h{display:flex;align-items:center;justify-content:space-between;gap:8px}.dlg-h h3{margin:0}
.map-hint{display:flex;align-items:center;gap:6px;pointer-events:auto}.map-hint[hidden]{display:none!important}.hint-x{order:2;width:44px;height:44px;min-width:44px;background:transparent;border-color:rgba(255,255,255,.3);font-size:14px}
.off-lg-x{display:none;float:right;margin:-2px -2px 4px 6px}.off-legend.open .off-lg-x{display:inline-flex}
.gbrz-lx{display:none;float:right;margin:0 0 4px 6px}.gbrz-legend.open .gbrz-lx{display:inline-flex}