:root{
  --bg:#0a0d12; --bg2:#0e131a; --panel:#111823; --panel2:#151d29; --line:#212c3a;
  --txt:#dfe7f0; --mut:#7d8b9c; --red:#d43a25; --red2:#f2542d; --acc:#3aa0ff;
  --on:#22c55e; --off:#ef4444; --warn:#eab308; --unk:#5b6b7d;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:'Inter',system-ui,'Segoe UI',Roboto,Arial,sans-serif;background:var(--bg);color:var(--txt);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:'cv11','ss01';font-size:14px}
svg{display:block}
a{color:inherit}

/* ---------- LOGIN ---------- */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;
  background:
    radial-gradient(900px 500px at 50% -15%,rgba(212,58,37,.20),transparent 60%),
    linear-gradient(180deg,#0b0f15,#0a0d12)}
.login-card{position:relative;background:linear-gradient(180deg,rgba(21,29,41,.9),rgba(14,19,26,.9));
  border:1px solid var(--line);padding:36px 32px 30px;border-radius:18px;width:352px;
  box-shadow:0 30px 80px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.04);text-align:center;backdrop-filter:blur(6px)}
.login-card::before{content:"";position:absolute;inset:0;border-radius:18px;padding:1px;
  background:linear-gradient(180deg,rgba(242,84,45,.5),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.login-logo{width:60px;height:60px;margin:0 auto 8px;display:flex;align-items:center;justify-content:center;
  border-radius:16px;background:linear-gradient(180deg,#20293a,#131a25);border:1px solid var(--line);color:var(--red2)}
.login-logo svg{width:32px;height:32px}
.login-card h1{margin:8px 0 2px;font-size:20px;font-weight:700;letter-spacing:.2px}
.login-sub{color:var(--mut);font-size:11.5px;margin:0 0 20px;letter-spacing:.4px;text-transform:uppercase}
.login-card label{display:block;text-align:left;font-size:11px;color:var(--mut);margin:14px 0 6px;letter-spacing:.3px;text-transform:uppercase}
.login-card input{width:100%;padding:12px 13px;border-radius:10px;border:1px solid var(--line);
  background:#0a0e14;color:var(--txt);outline:none;transition:.15s;font-size:14px}
.login-card input:focus{border-color:var(--red2);box-shadow:0 0 0 3px rgba(242,84,45,.15)}
.login-card button{margin-top:22px;width:100%;padding:13px;border:0;border-radius:10px;cursor:pointer;
  background:linear-gradient(180deg,var(--red2),var(--red));color:#fff;font-weight:700;font-size:14.5px;letter-spacing:.3px;
  box-shadow:0 8px 20px rgba(212,58,37,.3);transition:.15s}
.login-card button:hover{filter:brightness(1.07)}
.login-err{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.4);color:#ffb4ab;padding:10px;border-radius:9px;font-size:12.5px}

/* ---------- APP LAYOUT ---------- */
#app{display:flex;height:100vh}
#side{width:288px;background:linear-gradient(180deg,var(--panel),#0c1119);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:18px 14px}
.brand{display:flex;gap:11px;align-items:center;padding:0 4px 4px}
.brand .logo{width:40px;height:40px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:11px;
  background:linear-gradient(180deg,#20293a,#141b26);border:1px solid var(--line);color:var(--red2)}
.brand .logo svg{width:22px;height:22px}
.brand b{font-size:15px;font-weight:700;letter-spacing:.2px}
.brand small{display:block;color:var(--mut);font-size:10.5px;letter-spacing:.5px;text-transform:uppercase;margin-top:1px}
.me{margin-top:14px;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:10px 12px;font-size:13px;font-weight:600}
.me span{display:block;color:var(--mut);font-weight:500;font-size:11px;margin-top:3px;letter-spacing:.2px}

#menu{margin-top:16px;display:flex;flex-direction:column;gap:2px}
.mtitle{font-size:10px;color:var(--mut);letter-spacing:1px;text-transform:uppercase;padding:6px 8px 4px}
#menu a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:10px;color:#c3cddb;
  text-decoration:none;font-size:13px;cursor:pointer;transition:.13s;border:1px solid transparent}
#menu a .ic{width:18px;height:18px;flex:none;color:var(--mut);display:flex}
#menu a .ic svg{width:18px;height:18px}
#menu a:hover{background:var(--panel2);color:var(--txt)}
#menu a:hover .ic{color:#aeb9c8}
#menu a.on{background:linear-gradient(90deg,rgba(212,58,37,.16),rgba(212,58,37,.02));
  border-color:rgba(242,84,45,.35);color:#fff}
#menu a.on .ic{color:var(--red2)}
#menu a .k{margin-left:auto;background:#0a0e14;border:1px solid var(--line);border-radius:20px;
  min-width:24px;text-align:center;padding:1px 7px;font-size:11px;color:var(--mut);font-variant-numeric:tabular-nums}
#menu a.on .k{color:#fff;border-color:rgba(242,84,45,.4)}

.list{margin-top:14px;overflow:auto;flex:1;border-top:1px solid var(--line);padding-top:10px}
.list::-webkit-scrollbar{width:8px}.list::-webkit-scrollbar-thumb{background:#1c2836;border-radius:8px}
.li{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:9px;cursor:pointer;font-size:12.5px;transition:.1s}
.li:hover{background:var(--panel2)}
.li .ic{width:15px;height:15px;color:var(--mut);flex:none}.li .ic svg{width:15px;height:15px}
.li .dot{width:8px;height:8px;border-radius:50%;flex:none}
.li b{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li .rt{margin-left:auto;color:var(--mut);font-size:11px}
.dot.online{background:var(--on);box-shadow:0 0 7px rgba(34,197,94,.8)}
.dot.offline{background:var(--off)} .dot.sin_senal{background:var(--warn)} .dot.desconocido{background:var(--unk)}
.logout{margin-top:12px;text-align:center;color:var(--mut);text-decoration:none;font-size:11.5px;padding:9px;
  border-top:1px solid var(--line);letter-spacing:.3px}
.logout:hover{color:var(--red2)}

main{flex:1;display:flex;flex-direction:column;position:relative;background:var(--bg2)}
#topbar{height:54px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;
  background:linear-gradient(180deg,var(--panel),#0d131b);border-bottom:1px solid var(--line);z-index:500}
#stats{display:flex;gap:9px}
.st{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--mut);background:var(--panel2);
  border:1px solid var(--line);padding:6px 12px;border-radius:8px;letter-spacing:.2px}
.st .sd{width:8px;height:8px;border-radius:50%}
.st b{color:var(--txt);font-variant-numeric:tabular-nums;font-weight:700}
.st.on .sd{background:var(--on);box-shadow:0 0 6px var(--on)} .st.on b{color:var(--on)}
.st.off .sd{background:var(--off)} .st.off b{color:var(--off)}
.st.warn .sd{background:var(--warn)} .st.warn b{color:var(--warn)}
#clock{font-variant-numeric:tabular-nums;color:var(--mut);font-size:12.5px;letter-spacing:.3px}
#map{flex:1;z-index:1}
.leaflet-container{background:#070a0e;font-family:inherit}
/* mapa oscuro NOC: invierte y desatura los tiles OSM (sin key). No afecta marcadores (otro pane). */
.leaflet-tile-pane{filter:invert(1) hue-rotate(180deg) brightness(.92) contrast(.9) saturate(.75)}
.leaflet-control-zoom a{background:var(--panel2)!important;color:var(--txt)!important;border-color:var(--line)!important}
.leaflet-bar{border:1px solid var(--line)!important;box-shadow:0 4px 14px rgba(0,0,0,.5)!important}
.leaflet-control-attribution{background:rgba(10,13,18,.7)!important;color:#5b6b7d!important}
.leaflet-control-attribution a{color:#7d8b9c!important}

/* ---------- MARCADORES ---------- */
.ctu-mk{background:none;border:none}
.pin{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,color-mix(in srgb,var(--c) 88%,#fff 12%),var(--c));
  border:2px solid rgba(255,255,255,.85);color:#fff;box-shadow:0 3px 10px rgba(0,0,0,.55);position:relative;transition:.15s}
.pin .g{width:16px;height:16px;display:flex}.pin .g svg{width:16px;height:16px;stroke-width:2}
.pin::after{content:"";position:absolute;right:-3px;top:-3px;width:10px;height:10px;border-radius:50%;
  border:2px solid var(--panel);background:var(--unk)}
.pin.online::after{background:var(--on);box-shadow:0 0 6px var(--on)}
.pin.offline::after{background:var(--off)}
.pin.sin_senal::after{background:var(--warn)}
.pin.online{box-shadow:0 0 0 4px rgba(34,197,94,.18),0 3px 10px rgba(0,0,0,.55)}
.pin:hover{transform:scale(1.12)}
/* cámara EN VIVO: pulso continuo para ubicarla al toque */
.pin.live{z-index:1000!important;animation:pinpulse 1.3s ease-out infinite}
.pin.live::before{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid var(--c);
  animation:pinring 1.3s ease-out infinite;pointer-events:none}
@keyframes pinpulse{0%{box-shadow:0 0 0 0 rgba(242,84,45,.55)}70%{box-shadow:0 0 0 16px rgba(242,84,45,0)}100%{box-shadow:0 0 0 0 rgba(242,84,45,0)}}
@keyframes pinring{0%{transform:scale(1);opacity:.9}100%{transform:scale(2.4);opacity:0}}

/* ---- Avisos emergentes (cámara conectada) ---- */
#toasts{position:fixed;top:66px;right:18px;z-index:10000;display:flex;flex-direction:column;gap:10px;max-width:340px}
.toast{display:flex;align-items:center;gap:11px;background:linear-gradient(180deg,var(--panel),var(--panel2));
  border:1px solid var(--line);border-left:3px solid var(--red2);border-radius:12px;padding:11px 13px;
  box-shadow:0 14px 40px rgba(0,0,0,.6);animation:tin .35s ease-out}
.toast.out{animation:tout .4s ease-in forwards}
@keyframes tin{from{transform:translateX(120%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes tout{to{transform:translateX(120%);opacity:0}}
.toast .ti{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.toast .ti svg{width:18px;height:18px}
.toast .tx{flex:1;min-width:0}
.toast .tx b{font-size:12.5px;display:block}
.toast .tx span{font-size:12px;color:var(--txt);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.toast .tx small{font-size:10.5px;color:var(--mut)}
.toast .tb{display:flex;flex-direction:column;gap:5px;flex:none}
.toast .tb button{border:0;border-radius:7px;cursor:pointer;font-size:11px;font-weight:600;padding:5px 9px;white-space:nowrap}
.toast .tgo{background:linear-gradient(180deg,var(--red2),var(--red));color:#fff}
.toast .tvv{background:var(--panel2);color:var(--txt);border:1px solid var(--line)!important}

/* popup pro */
.leaflet-popup-content-wrapper{background:var(--panel);color:var(--txt);border:1px solid var(--line);
  border-radius:12px;box-shadow:0 12px 34px rgba(0,0,0,.6)}
.leaflet-popup-tip{background:var(--panel);border:1px solid var(--line)}
.leaflet-popup-content{margin:13px 15px}
.pop .ph{display:flex;align-items:center;gap:9px;margin-bottom:3px}
.pop .pi{width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;flex:none}
.pop .pi svg{width:15px;height:15px}
.pop b{font-size:13.5px}
.pop small{color:var(--mut);display:block;font-size:11px;margin:1px 0 9px;letter-spacing:.2px}
.pop .est{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;text-transform:uppercase;
  letter-spacing:.5px;padding:3px 9px;border-radius:20px;border:1px solid var(--line)}
.pop .est .sd{width:7px;height:7px;border-radius:50%}
.pop .sp{color:var(--mut);font-size:11.5px;margin-top:7px}
.pop button{margin-top:11px;border:0;background:linear-gradient(180deg,var(--red2),var(--red));color:#fff;
  padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:600;font-size:12.5px;width:100%;
  display:flex;align-items:center;justify-content:center;gap:7px}
.pop button svg{width:14px;height:14px}
.pop button:hover{filter:brightness(1.08)}

/* ---------- MODAL VIDEO ---------- */
#modal{position:fixed;inset:0;background:rgba(5,7,10,.82);backdrop-filter:blur(3px);
  display:flex;align-items:center;justify-content:center;z-index:9999}
#modal.hidden{display:none}
.mbox{background:var(--panel);border:1px solid var(--line);border-radius:14px;width:min(900px,92vw);
  overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.7)}
.mhead{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;border-bottom:1px solid var(--line)}
.mhead span{display:flex;align-items:center;gap:9px;font-weight:600;font-size:14px}
.mhead .pi{width:24px;height:24px;border-radius:7px;display:flex;align-items:center;justify-content:center;color:#fff}
.mhead .pi svg{width:14px;height:14px}
.mhead a{cursor:pointer;color:var(--mut);font-size:16px;padding:4px 8px;border-radius:7px}
.mhead a:hover{background:var(--panel2);color:var(--txt)}
#mvid{width:100%;max-height:70vh;background:#000;display:block}
#mmeta{padding:11px 16px;color:var(--mut);font-size:12px;letter-spacing:.2px}
.hidden{display:none}