.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1120px;
  margin: 0 auto;
  gap: var(--sp-6);
  padding: 0 clamp(16px, 3vw, 32px);
}

@media (max-width: 768px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-4);
  }
}

.dashboard-card {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  padding: var(--sp-6);
}

.card-header {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--sp-4);
}

.card-title {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 12.5px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.chart-container {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
}

@media (max-width: 480px) {
  .chart-container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-4);
  }
}

.pie-chart-wrap {
  width: 140px;
  height: 140px;
  flex-shrink: 0;
}

.circular-chart {
  width: 100%;
  height: 100%;
}

.circle-bg {
  fill: none;
  stroke: var(--border-md);
  stroke-width: 3.8;
}

.circle-segment {
  fill: none;
  stroke-width: 3.8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.3s ease;
}

.segment-1 { stroke: var(--danger); }
.segment-2 { stroke: var(--warn); }
.segment-3 { stroke: var(--accent); }
.segment-4 { stroke: var(--text-muted); }

.chart-legend {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 13.5px;
  color: var(--text-secondary);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.color-1 { background: var(--danger); }
.color-2 { background: var(--warn); }
.color-3 { background: var(--accent); }
.color-4 { background: var(--text-muted); }

.bar-chart-container {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  justify-content: center;
  height: 100%;
}

.bar-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: 13.5px;
}

.bar-label {
  width: 100px;
  font-weight: 500;
  color: var(--text-secondary);
}

.bar-track {
  flex-grow: 1;
  height: 8px;
  background: var(--bg-raised);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.bar-fill {
  height: 100%;
  border-radius: 4px;
}

.fill-danger { background: var(--danger); }
.fill-warn { background: var(--warn); }
.fill-safe { background: var(--safe); }

.bar-val {
  width: 40px;
  text-align: right;
  font-family: var(--mono);
  font-weight: bold;
  color: var(--text-primary);
}

.feed-live-indicator {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  background: rgba(224, 49, 49, 0.08);
  border: 1px solid rgba(224, 49, 49, 0.16);
  padding: 4px 10px;
  border-radius: 50px;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
  animation: pulseLight 1.5s infinite;
}

@keyframes pulseLight {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.feed-live-text {
  font-size: 11px;
  font-weight: 700;
  color: var(--danger);
  letter-spacing: 0.5px;
}

.feed-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-height: 400px;
  overflow-y: auto;
}

.feed-header-row, .feed-row {
  display: flex;
  align-items: center;
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--border);
}

.feed-header-row {
  background: var(--bg-subtle);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: bold;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.feed-row {
  font-size: 13.5px;
  transition: background var(--t-fast) ease;
}

.feed-row:hover {
  background: var(--bg-subtle);
}

.fh-col, .fd-col {
  word-break: break-all;
}

.col-time {
  width: 18%;
  font-family: var(--mono);
  color: var(--text-muted);
}

.col-url {
  width: 48%;
  padding-right: var(--sp-3);
  color: var(--text-primary);
  font-family: var(--mono);
}

.col-category {
  width: 18%;
  color: var(--text-secondary);
  text-transform: capitalize;
}

.col-verdict {
  width: 16%;
  text-align: right;
}

.verdict-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}

.verdict-tag.dangerous {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid var(--danger-border);
}

.verdict-tag.suspicious {
  background: var(--warn-bg);
  color: var(--warn);
  border: 1px solid var(--warn-border);
}

.verdict-tag.safe {
  background: var(--safe-bg);
  color: var(--safe);
  border: 1px solid var(--safe-border);
}

.card-header--row {
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

.card-header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

.dash-clear-btn {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--danger);
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  border-radius: 50px;
  padding: 8px 16px;
  min-height: 36px;
  cursor: pointer;
  transition: background var(--t-fast) ease, transform var(--t-fast) ease;
}

.dash-clear-btn:hover { background: rgba(224, 49, 49, 0.12); }
.dash-clear-btn:active { transform: scale(0.97); }

.feed-scroll {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.feed-empty {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
  padding: var(--sp-8) var(--sp-4);
}

.main-content { padding-bottom: 24px; }

.dash-empty {
  max-width: 560px;
  margin: 0 auto var(--sp-12);
  padding: 0 clamp(16px, 4vw, 32px);
}

.dash-empty-card {
  background: var(--bg-card);
  border: 1px solid var(--border-md);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: clamp(28px, 6vw, 48px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
}

.dash-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 98, 230, 0.08);
  color: var(--accent);
  font-size: 26px;
  margin-bottom: var(--sp-2);
}

.dash-empty-title {
  font-family: var(--sans);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.dash-empty-sub {
  font-size: 14.5px;
  color: var(--text-secondary);
  max-width: 380px;
  line-height: 1.55;
}

.dash-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--sp-4);
  min-height: 48px;
  padding: 0 26px;
  border-radius: 50px;
  background: var(--accent);
  color: #fff;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: transform var(--t-fast) ease, box-shadow var(--t-fast) ease;
  box-shadow: 0 6px 18px rgba(0, 98, 230, 0.25);
}

.dash-cta-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 98, 230, 0.3); }
.dash-cta-btn:active { transform: translateY(0); }

@media (max-width: 768px) {
  .stats-grid { gap: var(--sp-4); }

  .feed-header-row, .feed-row {
    min-width: 0;
  }

  .dash-clear-btn { min-height: 40px; }
}

@media (max-width: 600px) {
  .feed-scroll { overflow-x: visible; }

  .feed-header-row { display: none; }

  .feed-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 10px;
    padding: var(--sp-3) var(--sp-4);
    align-items: center;
  }

  .feed-row .fd-col {
    width: auto !important;
    text-align: left;
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .feed-row .fd-col::before {
    content: attr(data-label);
    display: inline-block;
    min-width: 56px;
    margin-right: 8px;
    font-family: var(--sans);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.4px;
    color: var(--text-muted);
    text-transform: uppercase;
  }

  .feed-row .col-url {
    grid-column: 1 / -1;
  }

  .feed-row .col-url::before {
    display: block;
    margin-bottom: 2px;
  }

  .feed-row .col-verdict { text-align: left; }
}

@media (max-width: 480px) {
  .dashboard-card { padding: var(--sp-4); }

  .stats-grid { grid-template-columns: 1fr; }

  .card-header--row {
    flex-direction: column;
    align-items: flex-start;
  }

  .card-header-actions { width: 100%; justify-content: space-between; }

  .dash-clear-btn { min-height: 44px; }

  .bar-label { width: 84px; font-size: 12.5px; }

  .pie-chart-wrap { width: 120px; height: 120px; }
}