.monitoring-content {
  position: relative;
  padding: 34px 36px 44px;
  background:
    radial-gradient(circle at 82% 4%, rgba(38, 213, 190, 0.07), transparent 26%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent 18%);
}

.monitoring-content .page-heading {
  margin-bottom: 24px;
  padding: 24px 26px;
  border: 1px solid var(--border-subtle, rgba(148, 163, 184, 0.14));
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(18, 28, 40, 0.96), rgba(9, 16, 24, 0.98));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
  overflow: hidden;
}

.monitoring-content .page-heading::after {
  content: '';
  position: absolute;
  inset: auto -70px -90px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.13), transparent 68%);
  pointer-events: none;
}

.monitoring-content .eyebrow {
  margin-bottom: 9px;
  color: #5eead4;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.monitoring-content .page-heading h1 {
  margin: 0;
  font-size: clamp(1.8rem, 2.8vw, 2.65rem);
  letter-spacing: -0.04em;
}

.monitoring-content .page-heading p:not(.eyebrow) {
  max-width: 680px;
  margin-top: 9px;
  color: #8fa1b7;
  font-size: 0.98rem;
}

.monitoring-content .status-badge {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(52, 211, 153, 0.2);
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.08);
  color: #a7f3d0;
  font-weight: 750;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.035);
}

.monitoring-content .status-badge.error {
  border-color: rgba(248, 113, 113, 0.25);
  background: rgba(239, 68, 68, 0.09);
  color: #fecaca;
}

.monitoring-content .overview-grid {
  gap: 15px;
  margin-bottom: 22px;
}

.monitoring-content .metric-card {
  min-height: 138px;
  padding: 20px;
  border-radius: 19px;
  background:
    linear-gradient(155deg, rgba(18, 29, 42, 0.98), rgba(10, 17, 25, 0.98));
  box-shadow: 0 15px 34px rgba(0, 0, 0, 0.18);
  isolation: isolate;
}

.monitoring-content .metric-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.055), transparent 44%);
  opacity: 0;
  transition: opacity 180ms ease;
}

.monitoring-content .metric-card:hover::before {
  opacity: 1;
}

.monitoring-content .metric-icon {
  width: 43px;
  height: 43px;
  border-radius: 13px;
  background: rgba(45, 212, 191, 0.085);
  color: #5eead4;
  box-shadow: inset 0 0 0 1px rgba(94, 234, 212, 0.12);
}

.monitoring-content .metric-copy > span {
  color: #8fa1b7;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.monitoring-content .metric-copy > strong {
  margin-top: 5px;
  font-size: 1.85rem;
  letter-spacing: -0.04em;
}

.monitoring-content .metric-copy > small {
  margin-top: 4px;
  color: #71839a;
}

.monitoring-layout {
  gap: 18px;
  align-items: start;
}

.monitoring-main,
.monitoring-aside .info-panel,
.activity-panel {
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: linear-gradient(160deg, rgba(15, 24, 35, 0.97), rgba(8, 14, 21, 0.98));
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

.monitoring-main {
  padding: 16px;
  border-radius: 21px;
}

.monitoring-content .toolbar {
  gap: 12px;
  margin-bottom: 16px;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 16px;
  background: rgba(5, 10, 16, 0.58);
}

.monitoring-content .active-filter {
  min-width: 210px;
  padding: 4px 8px;
}

.monitoring-content .active-filter span {
  color: #60738b;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.monitoring-content .active-filter strong {
  color: #dbe7f5;
  font-size: 0.9rem;
}

.monitoring-content .grid-options {
  padding: 4px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
}

.monitoring-content .grid-options button,
.monitoring-content .compact-actions button {
  min-height: 34px;
  border-radius: 9px;
  font-size: 0.78rem;
  font-weight: 730;
}

.monitoring-content .grid-options button.active {
  background: rgba(45, 212, 191, 0.13);
  color: #99f6e4;
  box-shadow: inset 0 0 0 1px rgba(94, 234, 212, 0.16);
}

.monitoring-content .alert {
  margin-bottom: 16px;
  border-radius: 14px;
}

.stream-grid {
  gap: 16px;
}

.stream-card {
  border-color: rgba(148, 163, 184, 0.13);
  border-radius: 19px;
  background: linear-gradient(160deg, rgba(17, 27, 39, 0.98), rgba(8, 14, 21, 0.99));
  box-shadow: 0 15px 34px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.stream-card:hover {
  transform: translateY(-2px);
  border-color: rgba(94, 234, 212, 0.22);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.28);
}

.stream-card.selected {
  border-color: rgba(45, 212, 191, 0.48);
  box-shadow:
    0 0 0 1px rgba(45, 212, 191, 0.1),
    0 22px 46px rgba(0, 0, 0, 0.28);
}

.stream-card-header {
  padding: 17px 18px 15px;
}

.stream-live-line {
  color: #5eead4;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.stream-card-header h2 {
  margin-top: 7px;
  font-size: 1.03rem;
}

.stream-card-header p {
  margin-top: 5px;
  color: #71839a;
  font-size: 0.82rem;
}

.stream-preview {
  margin: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 14px;
  background: #03070b;
  overflow: hidden;
}

.stream-preview::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(4, 9, 14, 0.08), transparent 25%, transparent 72%, rgba(4, 9, 14, 0.24));
}

.live-pill,
.quality-pill {
  z-index: 2;
  backdrop-filter: blur(10px);
}

.stream-facts {
  gap: 8px;
  padding: 14px 16px 10px;
}

.fact {
  padding: 10px 11px;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.022);
}

.fact span {
  color: #60738b;
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.fact strong {
  margin-top: 3px;
  color: #d7e4f2;
  font-size: 0.8rem;
}

.stream-footer {
  padding: 6px 16px 16px;
}

.monitoring-aside {
  gap: 14px;
}

.monitoring-aside .info-panel {
  padding: 17px;
  border-radius: 18px;
}

.monitoring-aside .section-heading,
.activity-panel .section-heading {
  padding-bottom: 13px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
  color: #dce8f5;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.summary-row,
.health-row,
.network-row {
  min-height: 54px;
  border-bottom-color: rgba(148, 163, 184, 0.08);
}

.summary-row span,
.health-row span,
.network-row span {
  color: #a4b4c7;
}

.summary-row small {
  color: #60738b;
}

.empty-state {
  min-height: 430px;
  border: 1px dashed rgba(94, 234, 212, 0.18);
  border-radius: 18px;
  background:
    radial-gradient(circle at center, rgba(45, 212, 191, 0.055), transparent 34%),
    rgba(5, 10, 16, 0.5);
}

.empty-state h2 {
  margin-top: 22px;
  font-size: 1.35rem;
}

.empty-state > p {
  max-width: 540px;
  color: #71839a;
}

.empty-system-strip {
  gap: 8px;
  margin-top: 24px;
}

.empty-system-strip > span {
  padding: 8px 11px;
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.022);
  color: #8799ae;
  font-size: 0.72rem;
}

.activity-grid {
  gap: 18px;
  margin-top: 18px;
}

.activity-panel {
  border-radius: 20px;
}

.activity-row {
  border-bottom-color: rgba(148, 163, 184, 0.08);
}

@media (max-width: 1320px) {
  .monitoring-content {
    padding: 28px 24px 38px;
  }

  .monitoring-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .monitoring-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .monitoring-content {
    padding: 20px 14px 30px;
  }

  .monitoring-content .page-heading {
    padding: 20px;
  }

  .monitoring-content .toolbar {
    align-items: stretch;
  }

  .monitoring-content .active-filter {
    min-width: 100%;
  }

  .monitoring-aside,
  .activity-grid {
    grid-template-columns: 1fr;
  }
}