:root {
  --bg: #0d1117;
  --bg2: #161b22;
  --bg3: #1c2333;
  --border: #2d3646;
  --text: #e6edf3;
  --muted: #8b98a9;
  --accent: #58a6ff;
  --up: #2ea043;
  --down: #f85149;
  --warn: #d29922;
  --maint: #a371f7;
  --sidebar-w: 220px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

.hidden { display: none !important; }

/* ===== Layout ===== */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 50;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  padding: 18px 16px;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}

.sidebar nav { flex: 1; padding: 12px 8px; display: flex; flex-direction: column; gap: 4px; }

.nav-btn {
  background: none;
  border: none;
  color: var(--muted);
  text-align: left;
  padding: 11px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  transition: all .15s;
}
.nav-btn:hover { background: var(--bg3); color: var(--text); }
.nav-btn.active { background: var(--accent); color: #fff; font-weight: 600; }

.sidebar-footer { padding: 12px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 10px; }

/* PM2 quick panel in left sidebar */
.pm2-panel { border-top: 1px solid var(--border); }
.pm2-panel-head {
  padding: 10px 14px; cursor: pointer; color: var(--muted);
  font-size: 13px; font-weight: 600; display: flex; justify-content: space-between; align-items: center;
}
.pm2-panel-head:hover { color: var(--text); background: var(--bg3); }
.pm2-panel-body { max-height: 220px; overflow-y: auto; padding: 4px 8px 10px; }
.pm2-row {
  display: flex; align-items: center; gap: 8px; padding: 6px 6px;
  border-radius: 6px; font-size: 12px;
}
.pm2-row:hover { background: var(--bg3); }
.pm2-row .pm2-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pm2-toggle {
  border: none; border-radius: 12px; padding: 3px 10px; cursor: pointer;
  font-size: 10px; font-weight: 700; text-transform: uppercase;
}
.pm2-toggle.on { background: rgba(46,160,67,.25); color: var(--up); }
.pm2-toggle.off { background: rgba(248,81,73,.25); color: var(--down); }
.pm2-panel-empty { color: var(--muted); font-size: 12px; padding: 6px; }

.wall-btn {
  background: linear-gradient(135deg, #1f6feb, #a371f7);
  border: none; color: #fff; padding: 10px; border-radius: 8px;
  cursor: pointer; font-size: 14px; font-weight: 600;
}
.wall-btn:hover { opacity: .9; }

.voice-toggle { display: flex; align-items: center; gap: 8px; color: var(--muted); cursor: pointer; font-size: 13px; }

.conn-status { font-size: 12px; color: var(--warn); }
.conn-status.online { color: var(--up); }
.conn-status.offline { color: var(--down); }

.main { flex: 1; margin-left: var(--sidebar-w); display: flex; flex-direction: column; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 40;
}
.topbar h1 { font-size: 18px; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.clock { color: var(--muted); font-variant-numeric: tabular-nums; }
.ws-badge { font-size: 11px; padding: 3px 8px; border-radius: 10px; background: var(--bg3); color: var(--muted); }
.ws-badge.ok { background: rgba(46,160,67,.2); color: var(--up); }

.page { padding: 24px; }

/* ===== Summary cards ===== */
.summary-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 20px; }
.s-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px; text-align: center;
}
.s-card .num { font-size: 32px; font-weight: 700; }
.s-card .lbl { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; margin-top: 4px; }
.s-card.up .num { color: var(--up); }
.s-card.down .num { color: var(--down); }
.s-card.maint .num { color: var(--maint); }
.s-card.total .num { color: var(--accent); }

/* ===== Filters ===== */
.filter-row { display: flex; gap: 12px; margin-bottom: 18px; }
.filter-row select, .filter-row input {
  background: var(--bg2); border: 1px solid var(--border); color: var(--text);
  padding: 9px 12px; border-radius: 8px; font-size: 14px;
}
.filter-row input { flex: 1; max-width: 320px; }

/* ===== Host grid ===== */
.host-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }

.host-tile {
  background: var(--bg2); border: 1px solid var(--border); border-left: 4px solid var(--muted);
  border-radius: 10px; padding: 14px 16px; cursor: pointer; transition: transform .1s;
  position: relative;
}
.host-tile:hover { transform: translateY(-2px); border-color: var(--accent); }
.host-tile.up { border-left-color: var(--up); }
.host-tile.down { border-left-color: var(--down); animation: pulse-down 1.6s infinite; }
.host-tile.maintenance { border-left-color: var(--maint); opacity: .85; }
.host-tile.unknown { border-left-color: var(--muted); }

@keyframes pulse-down {
  0%, 100% { box-shadow: 0 0 0 0 rgba(248,81,73,.35); }
  50% { box-shadow: 0 0 0 6px rgba(248,81,73,0); }
}

.tile-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.tile-name { font-weight: 600; font-size: 15px; }
.tile-ip { color: var(--muted); font-size: 12px; }
.status-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.status-dot.up { background: var(--up); }
.status-dot.down { background: var(--down); }
.status-dot.maintenance { background: var(--maint); }
.status-dot.unknown { background: var(--muted); }

.tile-stats { display: flex; gap: 14px; margin-top: 10px; font-size: 12px; color: var(--muted); flex-wrap: wrap; }
.tile-stats b { color: var(--text); font-weight: 600; }
.tile-spark { margin-top: 10px; height: 36px; width: 100%; }

.maint-badge {
  position: absolute; top: 10px; right: 12px;
  background: var(--maint); color: #fff; font-size: 10px;
  padding: 2px 8px; border-radius: 10px; font-weight: 600;
}

/* ===== Buttons / toolbar ===== */
.btn {
  background: var(--bg3); border: 1px solid var(--border); color: var(--text);
  padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 13px;
  transition: all .15s;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { opacity: .9; color: #fff; }
.btn.danger { background: rgba(248,81,73,.15); border-color: var(--down); color: var(--down); }
.btn.sm { padding: 4px 10px; font-size: 12px; }
.toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; }

/* ===== Tables ===== */
.data-table { width: 100%; border-collapse: collapse; background: var(--bg2); border-radius: 10px; overflow: hidden; }
.data-table th, .data-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
.data-table th { background: var(--bg3); color: var(--muted); text-transform: uppercase; font-size: 11px; letter-spacing: .5px; }
.data-table tr:hover td { background: rgba(88,166,255,.05); }

.pill { padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.pill.up { background: rgba(46,160,67,.2); color: var(--up); }
.pill.down { background: rgba(248,81,73,.2); color: var(--down); }
.pill.maintenance { background: rgba(163,113,247,.2); color: var(--maint); }
.pill.unknown { background: rgba(139,152,169,.2); color: var(--muted); }
.pill.online { background: rgba(46,160,67,.2); color: var(--up); }
.pill.stopped { background: rgba(248,81,73,.2); color: var(--down); }
.pill.warning { background: rgba(210,153,34,.2); color: var(--warn); }
.pill.info { background: rgba(88,166,255,.2); color: var(--accent); }

/* ===== Graphs ===== */
.graph-toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.graph-toolbar select {
  background: var(--bg2); border: 1px solid var(--border); color: var(--text);
  padding: 9px 12px; border-radius: 8px; min-width: 240px;
}
.range-btns { display: flex; gap: 4px; background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 3px; }
.range-btns button {
  background: none; border: none; color: var(--muted); padding: 6px 14px;
  border-radius: 6px; cursor: pointer; font-size: 13px; font-weight: 600;
}
.range-btns button.active { background: var(--accent); color: #fff; }

.mrtg-container, .ping-container {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px; margin-bottom: 18px;
}
.ping-container h3 { margin-bottom: 10px; font-size: 14px; color: var(--muted); }
#mrtgCanvas, #pingCanvas, #wallCanvas { width: 100%; height: auto; background: #fff; border-radius: 6px; }

.mrtg-legend { display: flex; gap: 24px; margin-top: 10px; font-size: 12px; flex-wrap: wrap; }
.mrtg-legend .lg { display: flex; align-items: center; gap: 6px; color: var(--muted); }
.mrtg-legend .swatch { width: 14px; height: 14px; border-radius: 3px; }
.mrtg-legend b { color: var(--text); }

/* ===== Settings ===== */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; margin-bottom: 20px; }
.settings-card { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 18px; }
.settings-card h3 { margin-bottom: 14px; font-size: 15px; }
.settings-card label { display: block; margin-bottom: 12px; color: var(--muted); font-size: 13px; }
.settings-card label.chk { display: flex; align-items: center; gap: 8px; color: var(--text); }
.settings-card input[type=text], .settings-card input[type=number], .settings-card select {
  display: block; width: 100%; margin-top: 5px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 6px; font-size: 13px;
}
.settings-card input[type=range] { width: 100%; margin-top: 6px; }
.saved-flash { color: var(--up); font-size: 13px; opacity: 0; transition: opacity .3s; }
.saved-flash.show { opacity: 1; }
.alert-test-result { font-size: 13px; color: var(--muted); }
.pm2-status { font-size: 13px; color: var(--warn); }

/* PM2 health summary + sparklines */
.pm2-health {
  display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center;
  font-size: 12px; color: var(--muted);
  background: var(--bg2); border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 12px; margin-bottom: 10px;
}
.pm2-health:empty { display: none; }
.health-item b { color: var(--text); font-weight: 600; }
.health-item.danger { color: var(--down); font-weight: 600; }
.health-item.warn { color: var(--warn); }
.spark-cell { white-space: nowrap; }
.spark { vertical-align: middle; opacity: .95; }
.spark-label { font-size: 11px; color: var(--muted); margin-left: 6px; }
.spark-label.over { color: var(--down); font-weight: 600; }
.spark-empty { color: var(--muted); }
.mem-high { color: var(--down); font-weight: 600; }

/* ===== PM2 log viewer ===== */
.log-panel { margin-top: 14px; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--bg2); }
.log-toolbar {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding: 8px 10px; border-bottom: 1px solid var(--border);
  background: var(--bg3); font-size: 13px;
}
.log-title { color: var(--text); }
.log-tabs { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.log-tabs button {
  background: transparent; border: 0; color: var(--muted);
  padding: 4px 12px; font-size: 12px; cursor: pointer;
}
.log-tabs button + button { border-left: 1px solid var(--border); }
.log-tabs button.active { background: var(--accent); color: #fff; }
.log-toolbar select {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 6px; padding: 4px 6px; font-size: 12px;
}
#pm2LogSearch {
  flex: 1 1 200px; min-width: 140px; max-width: 380px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 6px; padding: 5px 9px; font-size: 12px;
}
.log-meta { color: var(--muted); font-size: 12px; margin-left: auto; white-space: nowrap; }
.log-body {
  margin: 0; padding: 10px 12px; max-height: 460px; overflow: auto;
  background: #0b0f14; color: #d6dde6;
  font: 12px/1.55 ui-monospace, SFMono-Regular, Consolas, "Courier New", monospace;
  white-space: pre-wrap; word-break: break-word;
}
.log-line { display: block; padding-left: 7px; border-left: 2px solid transparent; }
.log-line.log-err { color: #ff7b72; border-left-color: #ff7b72; background: rgba(248,81,73,.08); }
.log-line.log-warn { color: #e3b341; border-left-color: #e3b341; }
.log-line.log-ok { color: #7ee787; }
.log-dim { color: var(--muted); }

/* ===== Modal ===== */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.65);
  display: flex; align-items: center; justify-content: center; z-index: 100;
}
.modal {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; width: 560px; max-width: 94vw; max-height: 90vh; overflow-y: auto;
}
.modal h2 { margin-bottom: 18px; font-size: 18px; }
.form-row { display: flex; gap: 12px; margin-bottom: 12px; }
.form-row label { flex: 1; color: var(--muted); font-size: 13px; }
.form-row input[type=text], .form-row input[type=number], .form-row select {
  display: block; width: 100%; margin-top: 5px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 6px;
}
.modal fieldset { border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-bottom: 14px; }
.modal legend { color: var(--muted); font-size: 12px; padding: 0 6px; }
.modal .chk { display: flex; align-items: center; gap: 8px; color: var(--text); font-size: 13px; margin-bottom: 10px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ===== Diagnostics modal (Ping test / MTR) ===== */
.modal.wide { width: min(880px, 94vw); }
.diag-toolbar { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.diag-toolbar label { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.diag-toolbar input {
  width: 70px; background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 6px 8px; border-radius: 6px;
}
.diag-busy { color: var(--accent); font-size: 13px; animation: pulse 1.2s infinite; }
@keyframes pulse { 50% { opacity: .4; } }
.diag-result { max-height: 55vh; overflow: auto; }
.diag-stats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; margin-bottom: 12px; }
.diag-stats > div { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; text-align: center; }
.diag-stats span { display: block; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }
.diag-stats b { font-size: 15px; }
.diag-stats b.ok, b.diag-ok { color: var(--up); }
.diag-stats b.warn, b.diag-warn { color: var(--warn); }
.diag-stats b.bad, b.diag-bad { color: var(--down); }
.diag-rtts { display: flex; flex-wrap: wrap; gap: 8px; }
.diag-rtts .rtt { background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 4px 8px; font-size: 12px; font-family: monospace; }
.diag-mtr-head { color: var(--muted); font-size: 12px; margin-bottom: 8px; }
.lossbar { height: 4px; background: var(--bg3); border-radius: 2px; margin-top: 4px; overflow: hidden; min-width: 60px; }
.lossfill { height: 100%; }
.lossfill.ok { background: var(--up); }
.lossfill.warn { background: var(--warn); }
.lossfill.bad { background: var(--down); }
@media (max-width: 640px) { .diag-stats { grid-template-columns: repeat(3, 1fr); } }

/* ===== Toast ===== */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  background: var(--bg3); border: 1px solid var(--accent); color: var(--text);
  padding: 12px 20px; border-radius: 10px; font-size: 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,.5);
  animation: slide-in .25s ease-out;
}
.toast.error { border-color: var(--down); }
.toast.success { border-color: var(--up); }
@keyframes slide-in { from { transform: translateX(40px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ===== WALL VIEW ===== */
.wall {
  position: fixed; inset: 0; z-index: 300;
  background: #000; color: #fff;
  display: flex; flex-direction: column;
  padding: 16px 24px;
  overflow: hidden;
}
.wall-header { display: flex; align-items: center; gap: 24px; margin-bottom: 12px; }
.wall-title { font-size: 26px; font-weight: 800; letter-spacing: 3px; color: var(--accent); }
.wall-clock { font-size: 30px; font-weight: 300; font-variant-numeric: tabular-nums; margin-left: auto; }
.wall-exit {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.3);
  color: #fff; padding: 8px 16px; border-radius: 8px; cursor: pointer; font-size: 13px;
}
.wall-summary { display: flex; gap: 20px; margin-bottom: 14px; font-size: 20px; }
.wall-summary .ws-item { padding: 6px 18px; border-radius: 10px; background: rgba(255,255,255,.06); font-weight: 700; }
.wall-summary .ws-item b { font-size: 26px; margin-right: 6px; }
.wall-summary .up b { color: var(--up); }
.wall-summary .down b { color: var(--down); }
.wall-summary .maint b { color: var(--maint); }

.wall-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin-bottom: 14px; max-height: 38vh; overflow: hidden; }
.wall-tile {
  border-radius: 10px; padding: 12px 14px;
  background: rgba(46,160,67,.14); border: 2px solid var(--up);
}
.wall-tile.down { background: rgba(248,81,73,.2); border-color: var(--down); animation: wall-blink 1s infinite; }
.wall-tile.maintenance { background: rgba(163,113,247,.14); border-color: var(--maint); }
.wall-tile.unknown { background: rgba(255,255,255,.05); border-color: #555; }
@keyframes wall-blink { 50% { background: rgba(248,81,73,.45); } }
.wall-tile .wt-name { font-size: 16px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wall-tile .wt-ip { font-size: 12px; opacity: .7; }
.wall-tile .wt-stats { font-size: 13px; margin-top: 6px; display: flex; gap: 12px; }

.wall-graph { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.wall-graph-title { font-size: 16px; font-weight: 700; margin-bottom: 6px; color: var(--accent); }
#wallCanvas { flex: 1; }

@media (max-width: 768px) {
  .sidebar { width: 64px; }
  .sidebar .logo { font-size: 14px; padding: 14px 6px; text-align: center; }
  .nav-btn { font-size: 0; text-align: center; }
  .nav-btn::first-letter { font-size: 18px; }
  .sidebar-footer .voice-toggle span, .wall-btn { font-size: 0; }
  .main { margin-left: 64px; }
}

/* ===== Login overlay ===== */
.login-box {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 14px;
  padding: 28px; max-width: 360px; width: 90%;
}
.login-logo {
  font-size: 26px; font-weight: 800; color: var(--accent);
  text-align: center; margin-bottom: 22px; letter-spacing: 1px;
}
.login-box label { display: block; color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.login-box input {
  display: block; width: 100%; margin-top: 5px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 10px 12px; border-radius: 8px; font-size: 14px;
}
.login-box input:focus { outline: none; border-color: var(--accent); }
.login-error { color: var(--down); font-size: 13px; margin-bottom: 10px; }
.login-hint { color: var(--muted); font-size: 11px; text-align: center; margin-top: 14px; }

/* ===== Role badge & misc new bits ===== */
.role-badge {
  font-size: 11px; padding: 3px 10px; border-radius: 10px;
  background: rgba(163,113,247,.2); color: var(--maint); font-weight: 700; text-transform: uppercase;
}
.role-badge.admin { background: rgba(88,166,255,.2); color: var(--accent); }
.settings-card input[type=password], .form-row input[type=password] {
  display: block; width: 100%; margin-top: 5px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 6px; font-size: 13px;
}
.form-row select { display: block; width: 100%; margin-top: 5px; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px 10px; border-radius: 6px; }
.form-row input[type=time] { display: block; width: 100%; margin-top: 5px; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 8px 10px; border-radius: 6px; }
.pill.report { background: rgba(88,166,255,.2); color: var(--accent); }

/* ===== Power / IPS page ===== */
.power-chart-box { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-bottom: 18px; }
.power-chart-box h3 { margin-bottom: 10px; font-size: 14px; color: var(--muted); }
#powerCanvas { width: 100%; height: auto; background: #fff; border-radius: 6px; }
.power-month-label { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 8px; }
.power-month-label select { background: var(--bg2); border: 1px solid var(--border); color: var(--text); padding: 8px 10px; border-radius: 8px; font-size: 13px; }
.s-card .num.lead { font-size: 20px; padding: 6px 0; }

/* ===== স্পিড টেস্ট বক্স (Dashboard) ===== */
.speed-box { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-bottom: 18px; }
.speed-head { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; flex-wrap: wrap; }
.speed-head h3 { font-size: 14px; color: var(--muted); flex: 1; }
#speedCanvas { width: 100%; height: auto; background: #fff; border-radius: 6px; }

/* ===== SSL স্ট্যাটাস (Alerts পেজ) ===== */
.ssl-status { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.ssl-badge {
  background: var(--bg2); border: 1px solid var(--border); border-left: 4px solid var(--muted);
  border-radius: 8px; padding: 10px 14px; font-size: 13px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.ssl-badge.ok { border-left-color: var(--up); }
.ssl-badge.warn { border-left-color: var(--warn); }
.ssl-badge.bad { border-left-color: var(--down); }
.ssl-badge.info { border-left-color: var(--accent); }
.ssl-badge .ssl-time { margin-left: auto; color: var(--muted); font-size: 11px; }

/* ===== MikroTik ব্যাকআপ লিস্ট (Settings) ===== */
.mt-backup-list { margin-top: 12px; }
.mt-empty { color: var(--muted); font-size: 12px; padding: 8px 0; }
.settings-card textarea {
  display: block; width: 100%; margin-top: 5px;
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 6px; font-size: 13px; resize: vertical;
  font-family: inherit;
}

/* ===== TCP পোর্ট ব্যাজ (tiles + hosts table) ===== */
.port-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.port-badge {
  font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 10px;
  font-variant-numeric: tabular-nums;
}
.port-badge.ok { background: rgba(46,160,67,.2); color: var(--up); }
.port-badge.bad { background: rgba(248,81,73,.2); color: var(--down); animation: pulse-down 1.6s infinite; }
.data-table .port-badges { margin-top: 6px; }

/* ===== হোস্ট রাইট-ক্লিক কনটেক্সট মেনু ===== */
.ctx-menu {
  position: fixed; z-index: 260; min-width: 200px;
  background: var(--bg2); border: 1px solid var(--border); border-radius: 10px;
  padding: 6px; box-shadow: 0 12px 32px rgba(0,0,0,.55);
  animation: ctx-in .12s ease-out;
}
@keyframes ctx-in { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }
.ctx-head {
  padding: 7px 10px 8px; margin-bottom: 4px; border-bottom: 1px solid var(--border);
  color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 280px;
}
.ctx-item {
  display: flex; align-items: center; gap: 9px; width: 100%;
  background: none; border: none; color: var(--text); text-align: left;
  padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.ctx-item:hover { background: var(--accent); color: #fff; }
.ctx-item .ctx-ico { width: 18px; text-align: center; flex-shrink: 0; }
.ctx-sep { height: 1px; background: var(--border); margin: 4px 6px; }