/* ===========================================================
   SAMARITANUS · HUB COCKPIT
   Tema: SCI-FI NASA · Neon cyan deschis · Glassmorphism futurist
   =========================================================== */

:root {
  /* Paletă MISSION CONTROL — aliniată cu Monitor 1/2/3 (styles.css) */
  --hub-bg-1: #050d24;
  --hub-bg-2: #081231;
  --hub-bg-3: #0c1a3c;
  --hub-grid: rgba(120, 200, 255, 0.06);
  /* Cyan-soft ca default, mai blând decât cyan electric */
  --hub-cyan: #5ce8ff;            /* normal/default */
  --hub-cyan-soft: #8af0ff;       /* deschis */
  --hub-cyan-dim: rgba(92, 232, 255, 0.30);
  --hub-cyan-glow: rgba(92, 232, 255, 0.35);
  --hub-blue: #8a7bff;            /* violet accent */
  --hub-amber: #ffa726;           /* warn */
  --hub-red: #ff4d57;             /* alert critic */
  --hub-green: #2cf3a0;
  --hub-white: #f0f7ff;
  --hub-mute: #7d97c4;
  --hub-line: rgba(120, 200, 255, 0.16);
  --hub-line-strong: rgba(140, 220, 255, 0.32);
  --hub-panel: rgba(8, 24, 48, 0.72);
  --hub-panel-2: rgba(10, 30, 60, 0.85);
  --hub-font: "Inter", "Segoe UI", system-ui, sans-serif;
  --hub-mono: "JetBrains Mono", "Consolas", monospace;
}

/* ---------- BODY ---------- */
.hub-body {
  margin: 0;
  min-height: 100vh;
  background:
    /* Aurore bleu stânga-sus + violet dreapta-jos (ca pe monitoare) */
    radial-gradient(1200px 700px at 15% -10%, rgba(0, 180, 255, 0.18) 0%, transparent 55%),
    radial-gradient(1000px 600px at 110% 110%, rgba(138, 123, 255, 0.16) 0%, transparent 60%),
    radial-gradient(700px 500px at 50% 50%, rgba(0, 224, 255, 0.05) 0%, transparent 70%),
    linear-gradient(180deg, #0c1a3c 0%, #081231 60%, #050d24 100%);
  background-attachment: fixed;
  color: var(--hub-white);
  font-family: var(--hub-font);
  overflow-x: hidden;
}

/* Grid radar overlay */
.hub-body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--hub-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--hub-grid) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  animation: hubGridFloat 60s linear infinite;
}
@keyframes hubGridFloat {
  from { background-position: 0 0, 0 0; }
  to   { background-position: 60px 60px, 60px 60px; }
}

/* Scan line overlay — DEZACTIVAT (prea obositor) */
.hub-body::after { content: none; }

/* ---------- LAYOUT ---------- */
.hub-shell {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: 64px 1fr;
  grid-template-columns: 280px 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidebar main";
  height: 100vh;
  min-height: 0;
  overflow: hidden;
}
.hub-sidebar, .hub-main { min-height: 0; }

/* ---------- TOPBAR ---------- */
.hub-topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 20px;
  background: linear-gradient(180deg, rgba(8, 24, 48, 0.95), rgba(8, 24, 48, 0.75));
  border-bottom: 1px solid var(--hub-line);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 0 24px rgba(92, 232, 255, 0.08);
}
.hub-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.hub-brand-logo {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 0 12px var(--hub-cyan-dim);
  border: 1px solid var(--hub-line-strong);
}
.hub-brand-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--hub-white);
  text-shadow: 0 0 14px var(--hub-cyan-glow);
}
.hub-brand-sub {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--hub-cyan-soft);
  text-transform: uppercase;
}
.hub-topbar-search {
  flex: 1;
  max-width: 420px;
  margin-left: 24px;
  position: relative;
}
.hub-topbar-search input {
  width: 100%;
  background: rgba(2, 12, 28, 0.7);
  border: 1px solid var(--hub-line);
  color: var(--hub-white);
  padding: 9px 14px 9px 38px;
  border-radius: 8px;
  font-family: var(--hub-mono);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.hub-topbar-search input:focus {
  border-color: var(--hub-cyan);
  box-shadow: 0 0 0 3px var(--hub-cyan-dim);
}
.hub-topbar-search::before {
  content: "⌕";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--hub-cyan);
  font-size: 16px;
}
.hub-topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 18px;
}
.hub-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(44, 243, 160, 0.08);
  border: 1px solid rgba(44, 243, 160, 0.35);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--hub-green);
}
.hub-status-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--hub-green);
  box-shadow: 0 0 10px var(--hub-green);
  animation: hubPulse 1.6s ease-in-out infinite;
}
@keyframes hubPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}
.hub-clock {
  font-family: var(--hub-mono);
  font-size: 16px;
  color: var(--hub-cyan-soft);
  letter-spacing: 2px;
  text-shadow: 0 0 12px var(--hub-cyan-glow);
}
.hub-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px 5px 5px;
  background: rgba(2, 12, 28, 0.7);
  border: 1px solid var(--hub-line);
  border-radius: 999px;
  cursor: pointer;
}
.hub-user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hub-cyan), var(--hub-blue));
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #001428;
  font-size: 12px;
}
.hub-user-meta {
  font-size: 12px;
  line-height: 1.2;
}
.hub-user-meta b { color: var(--hub-white); }
.hub-user-meta span { color: var(--hub-mute); font-size: 10px; letter-spacing: 1px; }

.hub-bell {
  position: relative;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: rgba(2, 12, 28, 0.7);
  border: 1px solid var(--hub-line);
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s;
}
.hub-bell:hover { border-color: var(--hub-cyan); box-shadow: 0 0 12px var(--hub-cyan-dim); }
.hub-bell-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--hub-red);
  color: #fff;
  border-radius: 999px;
  padding: 1px 5px;
  font-size: 9px;
  font-weight: 800;
  border: 1px solid #02060f;
}

/* ---------- SIDEBAR ---------- */
.hub-sidebar {
  grid-area: sidebar;
  background: linear-gradient(180deg, rgba(5, 17, 39, 0.85), rgba(5, 17, 39, 0.6));
  border-right: 1px solid var(--hub-line);
  padding: 18px 12px;
  overflow-y: auto;
  backdrop-filter: blur(8px);
}
.hub-nav-group { margin-bottom: 18px; }
.hub-nav-label {
  font-size: 10px;
  letter-spacing: 2.5px;
  color: var(--hub-mute);
  text-transform: uppercase;
  padding: 0 12px 8px;
  border-bottom: 1px solid var(--hub-line);
  margin-bottom: 8px;
}
.hub-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--hub-white);
  font-size: 13px;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
  border: 1px solid transparent;
  transition: all 0.18s;
  position: relative;
}
.hub-nav-item:hover {
  background: rgba(92, 232, 255, 0.06);
  border-color: var(--hub-line);
  color: var(--hub-cyan-soft);
}
.hub-nav-item.active {
  background: linear-gradient(90deg, rgba(92, 232, 255, 0.15), rgba(92, 232, 255, 0.03));
  border-color: var(--hub-line-strong);
  color: var(--hub-cyan);
  box-shadow: inset 3px 0 0 var(--hub-cyan), 0 0 14px rgba(92, 232, 255, 0.12);
}
.hub-nav-icon {
  width: 22px;
  font-size: 16px;
  text-align: center;
  filter: drop-shadow(0 0 4px var(--hub-cyan-dim));
}
.hub-nav-badge {
  margin-left: auto;
  font-size: 10px;
  font-family: var(--hub-mono);
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(92, 232, 255, 0.15);
  color: var(--hub-cyan);
  border: 1px solid var(--hub-line);
}
.hub-nav-badge.dev {
  background: rgba(138, 240, 255, 0.12);
  color: var(--hub-amber);
  border-color: rgba(138, 240, 255, 0.35);
}
.hub-nav-badge.live {
  background: rgba(44, 243, 160, 0.12);
  color: var(--hub-green);
  border-color: rgba(44, 243, 160, 0.35);
}
.hub-nav-sub {
  margin: 2px 0 2px 30px;
  padding-left: 8px;
  border-left: 1px dashed var(--hub-line);
}
.hub-nav-sub .hub-nav-item {
  font-size: 12px;
  padding: 6px 10px;
}

/* ---------- MAIN COCKPIT ---------- */
.hub-main {
  grid-area: main;
  padding: 22px 26px 40px;
  overflow-y: auto;
}
.hub-section-title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}
.hub-section-title h1 {
  margin: 0;
  font-size: 22px;
  letter-spacing: 4px;
  color: var(--hub-white);
  text-shadow: 0 0 18px var(--hub-cyan-glow);
}
.hub-section-title .h-sub {
  font-size: 11px;
  color: var(--hub-cyan-soft);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.hub-section-title .h-bar {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--hub-cyan-dim), transparent);
}

/* KPI Grid */
.hub-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.hub-kpi {
  position: relative;
  padding: 16px 18px;
  background: var(--hub-panel);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.2s;
}
.hub-kpi::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--hub-cyan), transparent);
}
.hub-kpi:hover {
  border-color: var(--hub-line-strong);
  box-shadow: 0 0 22px rgba(92, 232, 255, 0.12);
  transform: translateY(-2px);
}
.hub-kpi-label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--hub-mute);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.hub-kpi-value {
  font-family: var(--hub-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--hub-white);
  text-shadow: 0 0 14px var(--hub-cyan-glow);
  line-height: 1;
}
.hub-kpi-value .unit {
  font-size: 13px;
  color: var(--hub-mute);
  margin-left: 4px;
  font-weight: 400;
}
.hub-kpi-delta {
  margin-top: 8px;
  font-size: 11px;
  color: var(--hub-cyan-soft);
  font-family: var(--hub-mono);
}
.hub-kpi-delta.up { color: var(--hub-green); }
.hub-kpi-delta.down { color: var(--hub-red); }
.hub-kpi.alert {
  border-color: rgba(255, 77, 87, 0.4);
}
.hub-kpi.alert::before { background: linear-gradient(90deg, var(--hub-red), transparent); }
.hub-kpi.alert .hub-kpi-value { color: var(--hub-red); text-shadow: 0 0 14px rgba(255, 77, 87, 0.5); }
.hub-kpi.warn { border-color: rgba(138, 240, 255, 0.4); }
.hub-kpi.warn::before { background: linear-gradient(90deg, var(--hub-amber), transparent); }
.hub-kpi.warn .hub-kpi-value { color: var(--hub-amber); text-shadow: 0 0 14px rgba(138, 240, 255, 0.5); }

/* Monitor Cards Row */
.hub-monitors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
.hub-monitor-card {
  position: relative;
  padding: 18px 20px;
  background: var(--hub-panel-2);
  border: 1px solid var(--hub-line);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.2s;
}
.hub-monitor-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.hub-monitor-card.m1::before { background: linear-gradient(90deg, var(--hub-red), transparent); }
.hub-monitor-card.m2::before { background: linear-gradient(90deg, var(--hub-amber), transparent); }
.hub-monitor-card.m3::before { background: linear-gradient(90deg, var(--hub-cyan), transparent); }
.hub-monitor-card:hover {
  border-color: var(--hub-line-strong);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(92, 232, 255, 0.12);
}
.hub-monitor-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.hub-monitor-icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: rgba(92, 232, 255, 0.08);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
  font-size: 18px;
}
.hub-monitor-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--hub-white);
}
.hub-monitor-sub {
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--hub-cyan-soft);
  text-transform: uppercase;
}
.hub-monitor-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  font-size: 12px;
  color: var(--hub-mute);
}
.hub-monitor-list li {
  padding: 4px 0 4px 14px;
  position: relative;
}
.hub-monitor-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--hub-cyan);
}
.hub-mbtn {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  letter-spacing: 1.5px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}
.hub-mbtn.m1 { background: linear-gradient(135deg, #ff3a55, #c61e36); color: #fff; }
.hub-mbtn.m2 { background: linear-gradient(135deg, #8af0ff, #3ec79a); color: #001a10; }
.hub-mbtn.m3 { background: linear-gradient(135deg, var(--hub-cyan), var(--hub-blue)); color: #001428; }
.hub-mbtn:hover { transform: translateY(-1px); filter: brightness(1.1); box-shadow: 0 4px 18px rgba(92, 232, 255, 0.3); }

/* variantă „ghost" — folosit pentru taburi inactive în modale */
.hub-mbtn-ghost {
  padding: 8px 14px;
  border: 1px solid var(--hub-line);
  border-radius: 8px;
  font-weight: 600;
  letter-spacing: 1px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  background: rgba(92, 232, 255, 0.04);
  color: var(--hub-cyan-soft);
}
.hub-mbtn-ghost:hover { background: rgba(92, 232, 255, 0.12); color: var(--hub-cyan); border-color: var(--hub-cyan-soft); }

/* variantă „mini" — butoane DA/NU în triaj */
.hub-mbtn-mini {
  padding: 5px 12px;
  border: 1px solid var(--hub-line);
  border-radius: 5px;
  font-weight: 700;
  font-size: 11px;
  cursor: pointer;
  background: rgba(92, 232, 255, 0.05);
  color: #fff;
  transition: all 0.15s;
}
.hub-mbtn-mini:hover { background: rgba(92, 232, 255, 0.18); }
.hub-mbtn-mini.m1 { background: linear-gradient(135deg, #ff3a55, #c61e36); color: #fff; border-color: #ff3a55; }
.hub-mbtn-mini.m2 { background: linear-gradient(135deg, #8af0ff, #3ec79a); color: #001a10; border-color: #3ec79a; }


.hub-open-all {
  padding: 12px 24px;
  background: rgba(92, 232, 255, 0.08);
  border: 1px solid var(--hub-line-strong);
  color: var(--hub-cyan);
  border-radius: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}
.hub-open-all:hover {
  background: rgba(92, 232, 255, 0.18);
  box-shadow: 0 0 22px var(--hub-cyan-dim);
}

/* Activity feed + system panel */
.hub-bottom-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
  margin-bottom: 24px;
}
.hub-panel {
  background: var(--hub-panel);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
  padding: 16px;
}
.hub-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hub-line);
}
.hub-panel-head h3 {
  margin: 0;
  font-size: 12px;
  letter-spacing: 2.5px;
  color: var(--hub-cyan-soft);
  text-transform: uppercase;
}
.hub-panel-head .h-led {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--hub-cyan);
  box-shadow: 0 0 8px var(--hub-cyan);
  animation: hubPulse 2s ease-in-out infinite;
}

.hub-feed-row {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 10px;
  padding: 8px 4px;
  border-bottom: 1px dashed rgba(92, 232, 255, 0.08);
  font-size: 12px;
  align-items: center;
}
.hub-feed-row:last-child { border-bottom: none; }
.hub-feed-time { font-family: var(--hub-mono); color: var(--hub-mute); font-size: 11px; }
.hub-feed-text { color: var(--hub-white); }
.hub-feed-text b { color: var(--hub-cyan-soft); }
.hub-feed-tag {
  font-size: 9px;
  letter-spacing: 1.5px;
  padding: 2px 7px;
  border-radius: 999px;
  text-transform: uppercase;
  font-weight: 700;
}
.hub-feed-tag.crit { background: rgba(255, 77, 87, 0.18); color: var(--hub-red); border: 1px solid rgba(255, 77, 87, 0.35); }
.hub-feed-tag.warn { background: rgba(138, 240, 255, 0.15); color: var(--hub-amber); border: 1px solid rgba(138, 240, 255, 0.35); }
.hub-feed-tag.info { background: rgba(92, 232, 255, 0.12); color: var(--hub-cyan); border: 1px solid var(--hub-line); }
.hub-feed-tag.ok   { background: rgba(44, 243, 160, 0.12); color: var(--hub-green); border: 1px solid rgba(44, 243, 160, 0.35); }

.hub-sys-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(92, 232, 255, 0.08);
  font-size: 12px;
}
.hub-sys-row:last-child { border-bottom: none; }
.hub-sys-row .label { color: var(--hub-mute); letter-spacing: 1px; }
.hub-sys-row .value { font-family: var(--hub-mono); color: var(--hub-cyan-soft); }
.hub-sys-row .value.ok { color: var(--hub-green); }
.hub-sys-row .value.warn { color: var(--hub-amber); }
.hub-sys-row .value.err { color: var(--hub-red); }

/* ---------- MODAL ---------- */
.hub-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 15, 0.75);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 30px;
}
.hub-modal-overlay.open { display: flex; }
.hub-modal {
  width: 100%;
  max-width: 1100px;
  max-height: 90vh;
  background: linear-gradient(180deg, var(--hub-bg-3), var(--hub-bg-2));
  border: 1px solid var(--hub-line-strong);
  border-radius: 14px;
  box-shadow: 0 0 60px rgba(92, 232, 255, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.hub-modal-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--hub-line);
  background: rgba(2, 12, 28, 0.5);
}
.hub-modal-head .ico {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: rgba(92, 232, 255, 0.1);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
  font-size: 20px;
}
.hub-modal-head h2 {
  margin: 0;
  font-size: 16px;
  letter-spacing: 3px;
  color: var(--hub-white);
}
.hub-modal-head .sub {
  font-size: 11px;
  color: var(--hub-cyan-soft);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.hub-modal-close {
  margin-left: auto;
  width: 34px; height: 34px;
  border: 1px solid var(--hub-line);
  background: transparent;
  color: var(--hub-mute);
  border-radius: 8px;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.2s;
}
.hub-modal-close:hover { color: var(--hub-red); border-color: var(--hub-red); }
.hub-modal-body {
  padding: 22px;
  overflow-y: auto;
  flex: 1;
}

/* Dev placeholder */
.hub-dev-banner {
  padding: 14px 18px;
  background: linear-gradient(90deg, rgba(138, 240, 255, 0.1), rgba(138, 240, 255, 0.02));
  border: 1px dashed rgba(138, 240, 255, 0.45);
  border-radius: 10px;
  color: var(--hub-amber);
  font-size: 12px;
  letter-spacing: 1px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hub-dev-banner .b-ico { font-size: 22px; }

.hub-dev-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}
.hub-dev-card {
  padding: 14px;
  background: rgba(2, 12, 28, 0.5);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
}
.hub-dev-card h4 {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--hub-cyan);
}
.hub-dev-card p {
  margin: 0;
  font-size: 12px;
  color: var(--hub-mute);
  line-height: 1.5;
}

/* ---------- TELEFONIE FORM ---------- */
.tel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
@media (max-width: 980px){ .tel-grid { grid-template-columns: 1fr; } }
.tel-section h3 {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--hub-cyan-soft);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--hub-line);
}
.tel-field {
  margin-bottom: 12px;
}
.tel-field label {
  display: block;
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--hub-mute);
  text-transform: uppercase;
  margin-bottom: 5px;
}
.tel-field input,
.tel-field select,
.tel-field textarea {
  width: 100%;
  background: rgba(2, 12, 28, 0.7);
  border: 1px solid var(--hub-line);
  color: var(--hub-white);
  padding: 8px 12px;
  border-radius: 6px;
  font-family: var(--hub-mono);
  font-size: 13px;
  outline: none;
  box-sizing: border-box;
  transition: border 0.2s, box-shadow 0.2s;
}
.tel-field input:focus,
.tel-field select:focus,
.tel-field textarea:focus {
  border-color: var(--hub-cyan);
  box-shadow: 0 0 0 3px var(--hub-cyan-dim);
}
.tel-field input:disabled,
.tel-field select:disabled { opacity: 0.45; cursor: not-allowed; }
.tel-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.tel-btn {
  padding: 9px 18px;
  border: 1px solid var(--hub-line-strong);
  background: rgba(92, 232, 255, 0.1);
  color: var(--hub-cyan);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  transition: all 0.2s;
}
.tel-btn:hover { background: rgba(92, 232, 255, 0.25); box-shadow: 0 0 18px var(--hub-cyan-dim); }
.tel-btn.primary { background: linear-gradient(135deg, var(--hub-cyan), var(--hub-blue)); color: #001428; border: none; }
.tel-btn.danger { background: rgba(255, 77, 87, 0.12); color: var(--hub-red); border-color: rgba(255, 77, 87, 0.45); }
.tel-btn.success { background: rgba(44, 243, 160, 0.1); color: var(--hub-green); border-color: rgba(44, 243, 160, 0.45); }
.tel-log {
  margin-top: 14px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--hub-line);
  border-radius: 8px;
  padding: 12px;
  font-family: var(--hub-mono);
  font-size: 11px;
  color: var(--hub-cyan-soft);
  max-height: 200px;
  overflow-y: auto;
}
.tel-log .ok { color: var(--hub-green); }
.tel-log .err { color: var(--hub-red); }
.tel-log .warn { color: var(--hub-amber); }
.tel-log .info { color: var(--hub-cyan-soft); }

.tel-driver-card {
  padding: 12px;
  background: rgba(2, 12, 28, 0.5);
  border: 1px solid var(--hub-line);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 12px;
}
.tel-driver-card:hover { border-color: var(--hub-line-strong); }
.tel-driver-card.active {
  border-color: var(--hub-cyan);
  box-shadow: 0 0 16px var(--hub-cyan-dim);
  background: linear-gradient(90deg, rgba(92, 232, 255, 0.1), transparent);
}
.tel-driver-card .ico { font-size: 22px; }
.tel-driver-card .info b { display: block; color: var(--hub-white); font-size: 13px; letter-spacing: 1.5px; }
.tel-driver-card .info span { font-size: 11px; color: var(--hub-mute); }
.tel-driver-card .pill {
  margin-left: auto;
  font-size: 9px;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.tel-driver-card .pill.ready { background: rgba(44, 243, 160, 0.15); color: var(--hub-green); border: 1px solid rgba(44, 243, 160, 0.35); }
.tel-driver-card .pill.dev   { background: rgba(138, 240, 255, 0.12); color: var(--hub-amber); border: 1px solid rgba(138, 240, 255, 0.35); }

/* Incoming call toast */
.hub-call-toast {
  position: fixed;
  top: 80px; right: 24px;
  width: 360px;
  background: linear-gradient(135deg, var(--hub-bg-3), var(--hub-bg-2));
  border: 1px solid var(--hub-cyan);
  border-radius: 12px;
  box-shadow: 0 0 32px var(--hub-cyan-glow), 0 8px 40px rgba(0, 0, 0, 0.5);
  z-index: 2000;
  padding: 18px;
  animation: callIn 0.3s ease-out, ringPulse 1.4s ease-in-out infinite 0.3s;
}
@keyframes callIn { from { transform: translateX(400px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes ringPulse {
  0%, 100% { box-shadow: 0 0 32px var(--hub-cyan-glow), 0 8px 40px rgba(0,0,0,0.5); }
  50%      { box-shadow: 0 0 60px var(--hub-cyan), 0 8px 50px rgba(0,0,0,0.6); }
}
.hub-call-toast .ct-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.hub-call-toast .ct-head .ico { font-size: 22px; }
.hub-call-toast .ct-head b { color: var(--hub-cyan); letter-spacing: 2px; font-size: 12px; }
.hub-call-toast .ct-name { font-size: 18px; font-weight: 700; color: var(--hub-white); margin-bottom: 4px; }
.hub-call-toast .ct-meta { font-size: 12px; color: var(--hub-mute); margin-bottom: 12px; }
.hub-call-toast .ct-actions { display: flex; gap: 8px; }
.hub-call-toast .ct-btn { flex: 1; padding: 9px; border-radius: 8px; font-weight: 700; cursor: pointer; border: none; font-size: 12px; letter-spacing: 1px; }
.hub-call-toast .ct-btn.accept { background: linear-gradient(135deg, var(--hub-green), #2ecc71); color: #001428; }
.hub-call-toast .ct-btn.reject { background: rgba(255, 77, 87, 0.2); color: var(--hub-red); border: 1px solid rgba(255, 77, 87, 0.45); }

/* Scrollbars */
.hub-sidebar::-webkit-scrollbar,
.hub-main::-webkit-scrollbar,
.hub-modal-body::-webkit-scrollbar { width: 8px; }
.hub-sidebar::-webkit-scrollbar-track,
.hub-main::-webkit-scrollbar-track,
.hub-modal-body::-webkit-scrollbar-track { background: transparent; }
.hub-sidebar::-webkit-scrollbar-thumb,
.hub-main::-webkit-scrollbar-thumb,
.hub-modal-body::-webkit-scrollbar-thumb {
  background: rgba(92, 232, 255, 0.18);
  border-radius: 8px;
}
.hub-sidebar::-webkit-scrollbar-thumb:hover,
.hub-main::-webkit-scrollbar-thumb:hover,
.hub-modal-body::-webkit-scrollbar-thumb:hover { background: rgba(92, 232, 255, 0.35); }

/* Tables in modals */
.hub-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.hub-table th, .hub-table td {
  padding: 8px 10px;
  text-align: left;
  border-bottom: 1px solid var(--hub-line);
}
.hub-table th {
  color: var(--hub-cyan-soft);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
}
.hub-table tr:hover td { background: rgba(92, 232, 255, 0.04); }
.hub-table .chip {
  display: inline-block;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  letter-spacing: 1px;
}
.hub-table .chip.ok { background: rgba(44, 243, 160, 0.12); color: var(--hub-green); border: 1px solid rgba(44, 243, 160, 0.35); }
.hub-table .chip.warn { background: rgba(138, 240, 255, 0.12); color: var(--hub-amber); border: 1px solid rgba(138, 240, 255, 0.35); }
.hub-table .chip.crit { background: rgba(255, 77, 87, 0.12); color: var(--hub-red); border: 1px solid rgba(255, 77, 87, 0.35); }

/* Responsive */
@media (max-width: 1100px){
  .hub-shell { grid-template-columns: 220px 1fr; }
  .hub-monitors { grid-template-columns: 1fr; }
  .hub-bottom-grid { grid-template-columns: 1fr; }
}