:root{
  --bg:#f4f6fb; --card:#ffffff; --text:#1b2340; --muted:#7c84a3;
  --blue:#3b6df0; --green:#16a34a; --purple:#8b5cf6; --orange:#f59e0b;
  --red:#ef4444; --line:#e6e9f3; --radius:14px;
  --blue-bg:#e3ecff; --green-bg:#dcf5e7; --purple-bg:#ece4ff; --orange-bg:#fdeeda;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}
.hidden{display:none!important}
.muted{color:var(--muted)} .small-text{font-size:12px}
.error{color:var(--red);margin:6px 0}

/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{background:var(--card);border-radius:18px;padding:32px;width:420px;max-width:94vw;box-shadow:0 12px 40px rgba(27,35,64,.12)}
.brand-row{display:flex;gap:14px;align-items:center;margin-bottom:22px}
.logo-badge{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800}
.logo-badge.small{width:38px;height:38px;font-size:20px}
.login-card h1{font-size:22px}
.login-card label{display:block;margin:10px 0 4px;font-weight:600}
.login-card input{width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;font-size:14px}
.login-card input:focus{outline:none;border-color:var(--blue)}
.demo-box{margin-top:18px;background:var(--bg);border-radius:12px;padding:12px;font-size:12px}
.demo-table{width:100%;border-collapse:collapse;margin-top:8px}
.demo-table td{padding:5px 4px;border-top:1px solid var(--line);vertical-align:top}
.demo-table code{background:#e9edf7;padding:2px 6px;border-radius:6px}

/* buttons */
.btn{border:none;border-radius:10px;padding:9px 16px;font-size:14px;font-weight:600;cursor:pointer}
.btn-green{background:var(--green);color:#fff}
.btn-blue{background:var(--blue);color:#fff}
.btn-light{background:#e9edf7;color:var(--text)}
.btn-red{background:var(--red);color:#fff}
.btn-block{width:100%;margin:8px 0}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* app layout */
.app{display:flex;min-height:100vh}
.sidebar{width:212px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:14px 10px;position:sticky;top:0;height:100vh}
.side-brand{display:flex;gap:10px;align-items:center;padding:6px 8px 14px}
#sideNav{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:2px}
.nav-item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:9px;cursor:pointer;font-size:13px;color:var(--text);border:none;background:none;text-align:left;width:100%}
.nav-item:hover{background:var(--bg)}
.nav-item.active{background:var(--blue-bg);color:var(--blue);font-weight:700}
.nav-item .phase-tag{margin-left:auto}
.side-user{border-top:1px solid var(--line);padding-top:10px}
.main-wrap{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;background:#fff;border-bottom:1px solid var(--line)}
.top-actions{display:flex;gap:10px;align-items:center}
.page{padding:20px 22px;max-width:1250px;width:100%}

/* stat cards */
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.stat{border-radius:var(--radius);padding:16px;color:#fff;position:relative;overflow:hidden;min-height:96px}
.stat .lbl{font-size:13px;opacity:.92;display:flex;align-items:center;gap:8px}
.stat .num{font-size:32px;font-weight:800;margin-top:6px}
.stat .sub{font-size:12px;opacity:.85;margin-top:2px}
.stat.blue{background:linear-gradient(135deg,#4f83ff,#2f54c9)}
.stat.green{background:linear-gradient(135deg,#34d399,#0e9f6e)}
.stat.purple{background:linear-gradient(135deg,#a78bfa,#7c3aed)}
.stat.orange{background:linear-gradient(135deg,#fbbf24,#ea8a0c)}
.stat.blue-soft{background:var(--blue-bg);color:var(--text)}
.stat.green-soft{background:var(--green-bg);color:var(--text)}
.stat.grey{background:linear-gradient(135deg,#9aa7bd,#64748b)}

/* quick tiles */
.tile-row{display:grid;grid-template-columns:repeat(8,1fr);gap:10px;margin-bottom:18px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 6px;text-align:center;cursor:pointer;font-size:12px;font-weight:600}
.tile:hover{border-color:var(--blue);transform:translateY(-1px)}
.tile .ico{font-size:22px;display:block;margin-bottom:4px}

/* cards, tables */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px}
.card h3{margin-bottom:10px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{background:#f1f3fa;text-align:left;padding:8px 10px;color:var(--muted);font-weight:700;white-space:nowrap}
/* panel-style monitoring table: dark navy header, white text (ISPDigital mirror) */
.tbl-navy thead th{background:#12275a;color:#fff}
.ipaddr{color:#1565c0;font-weight:600}
.dur{color:#0e7490;font-weight:600;white-space:nowrap}
.tbl td{padding:8px 10px;border-top:1px solid var(--line);vertical-align:middle}
.tbl tr:hover td{background:#f8faff}
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:700}
.pill-green{background:#dcf5e7;color:#067647}
.pill-red{background:#fee2e2;color:#b42318}
.pill-orange{background:#fef0c7;color:#b54708}
.pill-grey{background:#e9edf7;color:#47506e}
.pill-purple{background:#ede9fe;color:#6d28d9}
.pop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:10px;margin:12px 0}
.pop-card{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px}
.pop-card .pop-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.pop-card .kv{margin:3px 0}
.snap-strip{border-left:5px solid #7c3aed;margin-bottom:18px}
.snap-row{display:flex;flex-wrap:wrap;gap:8px 20px}
.snap-item{font-size:13px;color:var(--text)}
.snap-item b{font-size:15px}
.phase-tag{font-size:10px;background:#ece4ff;color:#6d28d9;padding:2px 8px;border-radius:12px;font-weight:700;white-space:nowrap}

/* filters / forms */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.filters input,.filters select,.form-row input,.form-row select{padding:8px 10px;border:1.5px solid var(--line);border-radius:9px;font-size:13px}
.form-row{margin-bottom:12px}
.add-srv input{padding:12px;font-size:15px}
.form-row label{display:block;font-weight:600;margin-bottom:4px}
.form-row input,.form-row select{width:100%}
.hint{font-size:12px;color:var(--muted);margin-top:3px}
.err{font-size:12px;color:var(--red);margin-top:3px}
.steps{display:flex;gap:8px;margin-bottom:14px}
.step-dot{flex:1;text-align:center;font-size:12px;font-weight:700;padding:8px;border-radius:10px;background:#eef0f7;color:var(--muted)}
.step-dot.on{background:var(--blue);color:#fff}
.pkg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pkg-card{border:2px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;text-align:center}
.pkg-card.sel{border-color:var(--green);background:var(--green-bg)}
.pkg-card .pname{font-weight:800}
.pkg-card .pbill{color:var(--green);font-weight:800;font-size:18px}
.review-table{width:100%;border-collapse:collapse}
.review-table td{padding:6px;border-top:1px solid var(--line)}
.pw-once{background:#fef3c7;border:2px dashed var(--orange);border-radius:12px;padding:16px;text-align:center;margin:12px 0}
.pw-once .pw{font-size:26px;font-weight:800;letter-spacing:3px}

/* drawer */
.overlay{position:fixed;inset:0;background:rgba(20,25,50,.45);z-index:50}
.drawer{position:fixed;top:0;right:0;width:430px;max-width:94vw;height:100vh;background:#fff;z-index:60;overflow-y:auto;padding:20px;box-shadow:-8px 0 30px rgba(0,0,0,.15)}
.drawer h3{margin-bottom:4px}
.kv{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line);font-size:13px}
.kv b{color:var(--muted);font-weight:600}
.modal{position:relative;background:#fff;border-radius:16px;width:640px;max-width:94vw;max-height:92vh;overflow-y:auto;padding:22px;margin:4vh auto;z-index:61}
#wizardOverlay{display:flex}
.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}

.toggle{position:relative;width:44px;height:24px;background:#cbd2e8;border-radius:20px;border:none;cursor:pointer;transition:.2s}
.toggle.on{background:var(--green)}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s}
.toggle.on::after{left:23px}

.perm-table{width:100%;border-collapse:collapse;font-size:13px}
.perm-table th,.perm-table td{padding:6px 8px;border-top:1px solid var(--line);text-align:center}
.perm-table th:first-child,.perm-table td:first-child{text-align:left}
.tick{width:20px;height:20px;cursor:pointer;accent-color:var(--green)}

.planned{background:#f6f2ff;border:1px dashed #c4b5fd;border-radius:12px;padding:14px;margin-bottom:12px}
.planned li{margin-left:20px;margin-bottom:4px;font-size:13px}

.pagination{display:flex;gap:6px;align-items:center;justify-content:flex-end;margin-top:10px}
.pagination button{padding:6px 12px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer}
.pagination button.cur{background:var(--blue);color:#fff;border-color:var(--blue)}

/* network map */
.map-tabs{display:flex;gap:8px;margin-top:10px}
/* monitoring pill tabs (ISPDigital mirror) */
.mon-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 2px}
.mon-tabs button{padding:7px 14px;border-radius:20px;border:1.5px solid var(--line);background:#fff;cursor:pointer;font-size:13px;font-weight:600;color:var(--text)}
.mon-tabs button.active{background:#12275a;color:#fff;border-color:#12275a}
.mon-tabs .cnt{opacity:.75;font-weight:700}
.map-layout{display:grid;grid-template-columns:1fr 302px;gap:14px;align-items:start}
.map-card{padding:10px}
#netmap{height:520px;border-radius:10px;z-index:1}
.btn-sm{padding:5px 12px;font-size:12px;margin-top:8px}
.badge-board{display:flex;flex-wrap:wrap;gap:9px;padding:8px 2px}
.zp-wrap{background:none!important;border:none!important}
.zpin{display:inline-flex;align-items:center;gap:6px;background:#fff;border:2px solid var(--blue);border-radius:20px;padding:3px 6px 3px 10px;font-weight:700;font-size:12px;color:var(--text);box-shadow:0 2px 8px rgba(27,35,64,.28);white-space:nowrap;width:max-content}
.zpin .zcount{background:var(--blue);color:#fff;border-radius:14px;padding:1px 8px;font-weight:800}
.zpin.s2{font-size:15px;padding:5px 8px 5px 12px}
.zpin.s3{font-size:17px;padding:7px 10px 7px 14px;border-width:3px}
.zpin.approx{border-style:dashed;border-color:var(--orange)}
.zpin.approx .zcount{background:var(--orange)}
.srv-pin{font-size:27px;line-height:38px;text-align:center;filter:drop-shadow(0 2px 3px rgba(0,0,0,.45))}
.zpop{font-size:13px;line-height:1.5;min-width:170px}
.zpop-subs{margin-top:5px;border-top:1px solid var(--line);padding-top:5px;font-size:12px;color:#47506e}
.zpop-approx{color:#b54708;font-weight:700;font-size:12px}
.rank-row{display:flex;align-items:center;gap:8px;padding:6px 4px;border-top:1px solid var(--line);cursor:pointer}
.rank-row:hover{background:#f8faff}
.rank-no{width:22px;color:var(--muted);font-weight:700;text-align:right}
.rank-name{flex:1;font-weight:600}
.rank-counts{font-size:12px;color:var(--muted);white-space:nowrap}
.rank-counts b{color:var(--text);font-size:15px}
.diagram-scroll{overflow-x:auto}
.diagram-svg{display:block}
@media print{
  .sidebar,.topbar,.map-tabs,.no-print{display:none!important}
  .app{display:block}
  .page{max-width:none;padding:6px}
  .card{border:none;box-shadow:none}
}
@media(max-width:900px){
  .map-layout{grid-template-columns:1fr}
  #netmap{height:380px}
}
@media(max-width:900px){
  .stat-row{grid-template-columns:repeat(2,1fr)}
  .tile-row{grid-template-columns:repeat(4,1fr)}
  .sidebar{width:170px}
  .grid2{grid-template-columns:1fr}
}

/* live traffic + monitoring (API mode) */
.bar-row{display:flex;align-items:center;gap:10px;padding:5px 0;border-top:1px solid var(--line)}
.bar-lbl{width:120px;font-weight:600;font-size:13px}
.bar-track{flex:1;background:#eef0f7;border-radius:8px;height:14px;overflow:hidden}
.bar-fill{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--purple));border-radius:8px;min-width:2px}
.bar-val{width:220px;text-align:right;font-size:12px;color:var(--muted);white-space:nowrap}
.state-card{background:#fff7ed;border:1.5px dashed var(--orange);border-radius:12px;padding:16px;margin-bottom:12px}
.state-card h3{margin-bottom:8px;font-size:15px}
.state-card p{font-size:13px;line-height:1.55;margin-bottom:10px}
.state-card code{background:#e9edf7;padding:1px 6px;border-radius:6px;font-size:12px}
.state-forbidden{background:#fef2f2;border-color:var(--red)}
.state-nocreds{background:#fff7ed;border-color:var(--orange)}
.state-unreachable{background:#fefce8;border-color:#eab308}
@media(max-width:900px){.bar-lbl{width:92px}.bar-val{width:150px}}

/* client list (ISPDigital mirror) + monitoring zone strip + live traffic panels */
.tbl tfoot td{font-weight:700;background:#eef2ff;border-top:2px solid #12275a}
.truncate{max-width:180px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.zone-strip{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.zone-strip-lbl{font-weight:700;font-size:13px}
.zone-chip{background:#fff;border:1.5px solid var(--line);border-radius:20px;padding:6px 12px;font-size:12.5px;cursor:pointer;color:var(--text)}
.zone-chip:hover{border-color:#12275a}
.zone-chip.active{background:#12275a;color:#fff;border-color:#12275a}
.panel-box{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:14px;background:#fff}
.panel-head{background:#12275a;color:#fff;padding:10px 14px;font-weight:700;font-size:14px}
.conn-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;padding:12px 14px}
.conn-field label{font-size:11px;letter-spacing:.4px;color:var(--muted);font-weight:700;display:block;margin-bottom:4px;text-transform:uppercase}
.conn-val{border:1.5px solid var(--line);border-radius:8px;padding:8px 10px;background:#f8fafc;font-weight:600;min-height:20px;word-break:break-word}
.db-row{display:flex;flex-wrap:wrap;gap:6px 18px;padding:0 14px 12px;font-size:13px}
.chart-legend{display:flex;gap:18px;flex-wrap:wrap;padding:10px 14px 0;font-weight:600;font-size:13px}
#liveChart{width:100%;height:180px;display:block}

/* billing row menu + client profile + schedules + money receipt */
.row-menu{position:fixed;z-index:80;background:#fff;border:1.5px solid var(--line);border-radius:12px;box-shadow:0 12px 32px rgba(15,23,42,.18);padding:6px;min-width:215px}
.row-menu button{display:flex;width:100%;gap:8px;align-items:center;background:none;border:none;padding:9px 10px;border-radius:8px;font-size:13.5px;cursor:pointer;text-align:left;color:var(--text);font-family:inherit}
.row-menu button:hover:not(:disabled){background:#eef2ff}
.row-menu button:disabled{opacity:.45;cursor:not-allowed}
.avatar{width:52px;height:52px;border-radius:50%;background:#12275a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;flex:none}
.profile-head{display:flex;gap:12px;align-items:center;margin:12px 0}
.profile-tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:2px solid var(--line);margin:14px 0 12px}
.profile-tabs button{background:none;border:none;padding:8px 12px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-2px;font-family:inherit}
.profile-tabs button.active{color:#12275a;border-bottom-color:#12275a}
.kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px 18px}
@media(max-width:900px){.kv-grid{grid-template-columns:1fr}}
.sched-item{display:flex;gap:8px;align-items:center;justify-content:space-between;border:1.5px solid var(--line);border-radius:10px;padding:8px 10px;margin-bottom:8px}
.sched-due{background:#fff7ed;border-color:var(--orange)}
.receipt-sheet{width:560px}
.paid-stamp{display:inline-block;border:3px solid #0e9f6e;color:#0e9f6e;font-weight:800;font-size:20px;padding:2px 14px;border-radius:8px;transform:rotate(-8deg);letter-spacing:2px}
@media print{
  body.printing-receipt #appView,body.printing-receipt #loginView,body.printing-receipt #drawerOverlay,body.printing-receipt #clientDrawer,body.printing-receipt #schedOverlay,body.printing-receipt #editOverlay,body.printing-receipt #billMenu{display:none!important}
  body.printing-receipt #receiptOverlay{position:static!important;background:#fff!important;display:block!important}
  body.printing-receipt .receipt-actions{display:none!important}
  body.printing-receipt .receipt-sheet{box-shadow:none!important;margin:0 auto!important}
}

/* ---- Login As POP: impersonation banner + static toggle indicators ---- */
.imp-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:#12275a;color:#fff;padding:10px 16px;font-size:14px;font-weight:600}
.imp-banner .btn{flex:none}
.mini-toggle{display:inline-block;width:36px;height:20px;border-radius:12px;background:#cbd2e8;position:relative;vertical-align:middle;flex:none}
.mini-toggle .mini-knob{position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:left .15s}
.mini-toggle.on{background:var(--green,#0e9f6e)}
.mini-toggle.on .mini-knob{left:18px}
.sess-msg{margin:10px 14px 0;padding:9px 12px;border-radius:10px;background:#e8f7ee;border:1.5px solid #0e9f6e;color:#14532d;font-size:13.5px;font-weight:600}