/* مسك الدار - لوحة المتابعة */

:root{
  --bar:#3c4655;
  --bar-hi:#4a5566;
  --bar-text:#e8ecf2;
  --side:#ffffff;
  --side-alt:#f5f7fa;
  --line:#dde3ea;
  --text:#1f2733;
  --muted:#7c8899;
  --accent:#2f6fd0;
  --accent-soft:#e4edfb;
  --ok:#28a745;
  --idle:#f0a020;
  --off:#9aa5b1;
  --row-h:30px;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  font:13px/1.45 "Segoe UI",Tahoma,Arial,sans-serif;
  color:var(--text);
  background:var(--side-alt);
  overflow:hidden;
}
button{font:inherit;cursor:pointer}

/* ---------- الشريط العلوي ---------- */
.topbar{
  height:44px;
  background:var(--bar);
  color:var(--bar-text);
  display:flex;align-items:center;gap:18px;
  padding:0 12px;
  user-select:none;
}
.brand{display:flex;align-items:center;gap:7px;font-size:16px;font-weight:700;color:#fff}
.brand svg{color:#5b9bf0}

.mainnav{display:flex;gap:2px;flex:1}
.nav-item{
  background:none;border:0;color:var(--bar-text);
  padding:7px 14px;border-radius:4px;font-size:13px;
}
.nav-item:hover{background:var(--bar-hi)}
.nav-item.is-active{background:var(--bar-hi);font-weight:600}

.topbar-end{display:flex;align-items:center;gap:14px;font-size:12px}

/* طلبات الخروج */
.notif{position:relative}
.notif-btn{background:none;border:0;color:var(--bar-text);padding:5px;border-radius:5px;position:relative;display:flex}
.notif-btn:hover{background:var(--bar-hi)}
.notif-badge{position:absolute;top:-2px;inset-inline-end:-2px;min-width:16px;height:16px;
  background:#e8803a;color:#fff;border-radius:9px;font-size:10px;font-weight:700;
  display:grid;place-items:center;padding:0 3px}
.notif-menu{position:absolute;top:34px;inset-inline-end:0;width:280px;z-index:1200;
  background:#fff;color:var(--text);border:1px solid var(--line);border-radius:7px;
  box-shadow:0 6px 22px rgba(0,0,0,.22);overflow:hidden}
.notif-menu h4{margin:0;padding:10px 12px;font-size:12.5px;border-bottom:1px solid var(--line);background:var(--side-alt)}
.notif-empty{padding:18px;text-align:center;color:var(--muted);font-size:12.5px}
.notif-item{padding:10px 12px;border-bottom:1px solid #eef1f5}
.notif-item .n-name{font-weight:600;font-size:13px}
.notif-item .n-sub{color:var(--muted);font-size:11.5px;margin:2px 0 7px}
.notif-item .n-acts{display:flex;gap:6px}
.n-acts button{flex:1;height:28px;border:0;border-radius:5px;font:inherit;font-weight:600;font-size:12px;cursor:pointer}
.n-ok{background:#e4f6ea;color:#1c7a3a}
.n-ok:hover{background:#28a745;color:#fff}
.n-no{background:#fde2e2;color:#c0392b}
.n-no:hover{background:#c0392b;color:#fff}
.clock{font-variant-numeric:tabular-nums;color:#c6cedb}
.user{color:#fff;font-weight:600}
.logout-btn{background:rgba(255,255,255,.12);border:0;color:#fff;font:inherit;font-size:12px;
  padding:5px 12px;border-radius:5px;cursor:pointer}
.logout-btn:hover{background:rgba(255,255,255,.22)}
.nav-item{text-decoration:none}
a.nav-item{display:inline-block}

/* ---------- التخطيط ---------- */
.layout{display:flex;height:calc(100% - 44px)}

/* ---------- القائمة الجانبية ---------- */
.sidebar{
  width:280px;flex:0 0 280px;
  background:var(--side);
  border-inline-start:1px solid var(--line);
  display:flex;flex-direction:column;
}
.sidebar-search{
  position:relative;padding:8px;border-bottom:1px solid var(--line);
}
.sidebar-search svg{
  position:absolute;inset-inline-start:17px;top:50%;transform:translateY(-50%);
  color:var(--muted);pointer-events:none;
}
.sidebar-search input{
  width:100%;height:28px;
  padding-inline:28px 8px;
  border:1px solid var(--line);border-radius:4px;
  font:inherit;outline:none;
}
.sidebar-search input:focus{border-color:var(--accent)}

.sidebar-tools{
  display:flex;align-items:center;gap:8px;
  padding:5px 8px;border-bottom:1px solid var(--line);
  background:var(--side-alt);font-size:12px;
}
.checkall{display:flex;align-items:center;gap:5px;cursor:pointer}
.counts{color:var(--muted);margin-inline-start:auto}
.counts b{color:var(--text)}
.tool-btns{display:flex;gap:1px}
.tool-btns button{
  width:22px;height:22px;border:1px solid transparent;background:none;
  border-radius:3px;color:var(--muted);line-height:1;
}
.tool-btns button:hover{background:#e6eaf0;color:var(--text)}

.grouplist{flex:1;overflow-y:auto;overflow-x:hidden}

.group{border-bottom:1px solid #eef1f5}
.group-head{
  display:flex;align-items:center;gap:6px;
  height:var(--row-h);padding:0 8px;
  background:var(--side-alt);cursor:pointer;
}
.group-head:hover{background:#eef2f7}
.caret{
  width:14px;text-align:center;color:var(--muted);
  font-size:10px;transition:transform .12s;flex:0 0 14px;
}
.group.is-open .caret{transform:rotate(90deg)}
html[dir="rtl"] .caret{transform:rotate(180deg)}
html[dir="rtl"] .group.is-open .caret{transform:rotate(90deg)}
.group-name{flex:1;font-weight:600;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.group-count{color:var(--muted);font-size:11.5px}

.group-body{display:none}
.group.is-open .group-body{display:block}

.tech{
  display:flex;align-items:center;gap:6px;
  height:var(--row-h);padding:0 8px 0 4px;
  cursor:pointer;
}
.tech:hover{background:var(--accent-soft)}
.tech.is-selected{background:#d6e6fb}
.tech input{margin:0;flex:0 0 auto}
.dot{width:7px;height:7px;border-radius:50%;flex:0 0 7px;background:var(--off)}
.dot.on{background:var(--ok)}
.dot.idle{background:var(--idle)}
.tech-name{
  flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12.5px;
}
.tech-code{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
.batt{font-size:10px;font-weight:700;padding:1px 5px;border-radius:9px;flex:0 0 auto}
.batt.low{background:#fde2e2;color:#c0392b}
.bell{
  width:22px;height:22px;flex:0 0 22px;
  border:0;background:none;border-radius:3px;
  color:var(--muted);font-size:13px;line-height:1;
  opacity:0;transition:opacity .1s;
}
.tech:hover .bell{opacity:1}
.bell:hover{background:#ffe9c7;color:#c87800}
.bell.ringing{opacity:1;color:#c87800;animation:shake .45s ease-in-out 3}
@keyframes shake{
  0%,100%{transform:rotate(0)}
  25%{transform:rotate(-14deg)}
  75%{transform:rotate(14deg)}
}

/* ---------- الخريطة ---------- */
.mapwrap{flex:1;position:relative;min-width:0}
#map{position:absolute;inset:0;background:#e9edf0}

.map-toolbar{
  position:absolute;top:10px;inset-inline-start:10px;z-index:500;
  display:flex;flex-direction:column;gap:3px;
}
.mt-btn{
  width:30px;height:30px;
  background:#fff;border:1px solid var(--line);border-radius:4px;
  color:#55606e;display:grid;place-items:center;
  box-shadow:0 1px 3px rgba(0,0,0,.12);
}
.mt-btn:hover{background:var(--accent-soft);color:var(--accent)}
.mt-btn.is-on{background:var(--accent);border-color:var(--accent);color:#fff}

.layer-menu{
  position:absolute;top:0;inset-inline-start:34px;
  min-width:178px;padding:4px;
  background:#fff;border:1px solid var(--line);border-radius:5px;
  box-shadow:0 4px 14px rgba(0,0,0,.16);
}
.layer-menu h4{
  margin:6px 8px 3px;font-size:10.5px;font-weight:700;
  color:var(--muted);text-transform:uppercase;letter-spacing:.4px;
}
.layer-menu button{
  display:block;width:100%;text-align:start;
  padding:6px 9px;border:0;background:none;border-radius:3px;font-size:12.5px;
}
.layer-menu button:hover{background:var(--accent-soft)}
.layer-menu button.is-on{background:var(--accent);color:#fff;font-weight:600}

.map-status{
  position:absolute;bottom:0;inset-inline-end:0;z-index:500;
  padding:3px 9px;background:rgba(255,255,255,.9);
  border-start-start-radius:4px;
  font-size:11.5px;color:#55606e;font-variant-numeric:tabular-nums;
}
.map-status .sep{margin:0 5px;color:var(--line)}

.size-ctrl{
  position:absolute;bottom:8px;inset-inline-start:8px;z-index:600;
  display:flex;align-items:center;gap:8px;
  padding:5px 10px;background:rgba(255,255,255,.95);
  border:1px solid var(--line);border-radius:6px;
  box-shadow:0 1px 4px rgba(0,0,0,.15);font-size:12px;color:#55606e;
}
.size-ctrl input[type=range]{width:120px;accent-color:var(--accent)}
.size-ctrl b{min-width:20px;text-align:center;color:var(--text);font-variant-numeric:tabular-nums}

/* علامة الفني على الخريطة - تصميم 2026 */
.pin{position:relative}
.pin i{
  position:absolute;inset:0;
  display:grid;place-items:center;
  filter:drop-shadow(0 1px 1.5px rgba(0,0,0,.35));
}
.pin i svg{display:block}
.pin i img{
  display:block;object-fit:contain;
  image-rendering:-webkit-optimize-contrast;
}
/* سهم الاتجاه وقت الحركة */
.pin-arrow{
  position:absolute;top:50%;left:50%;
  width:0;height:0;margin:-19px 0 0 -6px;
  border-inline:6px solid transparent;
  border-bottom:9px solid var(--c,#17a673);
  transform-origin:50% 19px;
  filter:drop-shadow(0 0 1px #fff);
}
/* نبضة خفيفة للمتصلين المتحركين */
.pin.moving i{animation:pulse 2s ease-in-out infinite}
@keyframes pulse{
  0%,100%{box-shadow:0 2px 6px rgba(0,0,0,.35),0 0 0 0 rgba(23,166,115,.5)}
  50%{box-shadow:0 2px 6px rgba(0,0,0,.35),0 0 0 7px rgba(23,166,115,0)}
}
/* الحالات المنقطعة باهتة شوية */
.pin.offline i,.pin.phone_off i,.pin.never i{opacity:.75}
.pin b{
  position:absolute;top:50%;inset-inline-start:32px;transform:translateY(-50%);
  white-space:nowrap;font-size:11px;font-weight:700;color:#d81e05;
  text-shadow:0 0 3px #fff,0 0 3px #fff,0 0 3px #fff,0 0 3px #fff,0 0 2px #fff;
  pointer-events:none;letter-spacing:0;
}
.labels-off .pin b{display:none}
/* نقطة الحالة الصغيرة على ركن العربية */
.pin-dot{position:absolute;bottom:-1px;inset-inline-end:-1px;width:9px;height:9px;
  border-radius:50%;border:1.5px solid #fff;box-shadow:0 0 2px rgba(0,0,0,.3)}

/* نافذة الفني */
.pop{min-width:150px;font-size:12.5px;line-height:1.7}
.pop>b{font-size:13.5px}
.pop-sub{display:block;color:var(--muted);font-size:11.5px;margin-bottom:3px}
.pop-st{display:block;font-weight:700;font-size:12px;margin-bottom:4px}
.pop-row{color:#3a4453}
.pop-bell{
  margin-top:7px;width:100%;padding:6px;border:0;border-radius:4px;
  background:var(--accent);color:#fff;font-size:12.5px;font-weight:600;
}
.pop-bell:hover{background:#245bb0}
.leaflet-popup-content-wrapper{border-radius:7px}

.measure-label{
  background:#e8803a;color:#fff;font-size:11px;font-weight:700;
  padding:2px 7px;border-radius:4px;white-space:nowrap;
  box-shadow:0 1px 3px rgba(0,0,0,.3);
}
.measure-seg{
  background:#fff;color:#c75f22;border:1px solid #e8803a;
  font-size:10px;font-weight:700;padding:1px 5px;border-radius:3px;
  white-space:nowrap;transform:translate(-50%,-50%);
  box-shadow:0 1px 2px rgba(0,0,0,.25);
}
.toast{
  position:fixed;bottom:18px;left:50%;transform:translateX(-50%);
  z-index:9999;padding:9px 18px;border-radius:5px;
  background:#2b3240;color:#fff;font-size:13px;
  box-shadow:0 4px 16px rgba(0,0,0,.3);
}