/* ============================================
   Analytics Panel — Minecraft Dashboard
   ============================================ */

.analytics-panel {
  height: 100%;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ===== Hero Stats Row ===== */
.analytics-hero {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 0.875rem;
  background: linear-gradient(135deg, #2a2a2a 0%, #1e1e1e 100%);
  border: 2px solid #333;
  border-radius: 2px;
  flex: 1;
  min-width: 120px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.15s;
}

.hero-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
}

.hero-stat--items::before { background: var(--mc-text-green); }
.hero-stat--types::before { background: var(--mc-text-aqua); }
.hero-stat--chests::before { background: var(--mc-text-gold); }
.hero-stat--furnaces::before { background: var(--mc-text-red); }
.hero-stat--recipes::before { background: var(--mc-text-light-purple); }

.hero-stat:hover {
  border-color: #555;
  transform: translateY(-1px);
}

.hero-stat-icon {
  font-size: 1.25rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
}

.hero-stat-content {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero-stat-value {
  font-size: 1rem;
  color: var(--mc-text-white);
  font-weight: 700;
  text-shadow: 1px 1px 0 #000;
  line-height: 1.2;
}

.hero-stat-label {
  font-size: 0.45rem;
  color: var(--mc-text-gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hero-stat-delta {
  font-size: 0.45rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.hero-stat-delta.positive {
  color: var(--mc-text-green);
}

.hero-stat-delta.negative {
  color: var(--mc-text-red);
}

.hero-active {
  color: var(--mc-text-green);
}

/* ===== Analytics Grid ===== */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 0.75rem;
}

/* ===== Cards ===== */
.analytics-card {
  padding: 0.875rem;
  background: linear-gradient(180deg, #3b3b3b 0%, #333 100%);
  border: 2px solid #444;
  border-radius: 2px;
  box-shadow:
    inset 0 1px 0 #555,
    inset 0 -1px 0 #2a2a2a,
    0 4px 12px rgba(0, 0, 0, 0.4);
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
}

.analytics-card:hover {
  border-color: #555;
  box-shadow:
    inset 0 1px 0 #555,
    inset 0 -1px 0 #2a2a2a,
    0 6px 20px rgba(0, 0, 0, 0.5);
}

.analytics-card-wide {
  grid-column: 1 / -1;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.625rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #444;
}

.card-header h3 {
  font-size: 0.7rem;
  color: var(--mc-text-gold);
  font-weight: 700;
  text-shadow: 1px 1px 0 var(--mc-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.card-badge {
  font-size: 0.45rem;
  color: var(--mc-text-gray);
  background: #2a2a2a;
  padding: 0.15rem 0.4rem;
  border: 1px solid #444;
  border-radius: 1px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ===== Chart Area ===== */
.chart-wrapper {
  background: #2a2a2a;
  border: 1px solid #333;
  border-radius: 1px;
  padding: 0.5rem 0.25rem 0.25rem;
}

/* ===== Multi-line Scrollable Chart ===== */
.multiline-chart-container {
  position: relative;
  width: 100%;
  -webkit-user-select: none;
  user-select: none;
}

.multiline-chart-container.dragging {
  cursor: grabbing;
}

.multiline-chart-container:not(.dragging) {
  cursor: crosshair;
}

/* Tooltip */
.chart-tooltip {
  position: absolute;
  background: #1a1a1acc;
  border: 1px solid #555;
  border-radius: 2px;
  padding: 0.375rem 0.5rem;
  pointer-events: none;
  z-index: 30;
  min-width: 100px;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.chart-tooltip-time {
  font-size: 0.5rem;
  color: var(--mc-text-gray);
  font-weight: 700;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid #333;
  padding-bottom: 0.2rem;
}

.chart-tooltip-row {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.5rem;
  padding: 0.1rem 0;
}

.chart-tooltip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.chart-tooltip-name {
  color: var(--mc-text-gray);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 80px;
}

.chart-tooltip-val {
  color: var(--mc-text-white);
  font-weight: 700;
  text-shadow: 1px 1px 0 #000;
}

/* Scrollbar */
.chart-scrollbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0 0.125rem;
}

.chart-scrollbar-track {
  flex: 1;
  height: 6px;
  background: #222;
  border: 1px solid #333;
  border-radius: 3px;
  position: relative;
  overflow: hidden;
}

.chart-scrollbar-thumb {
  position: absolute;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, #555, #666);
  border-radius: 3px;
  transition: background 0.15s;
  min-width: 12px;
}

.chart-scrollbar-thumb:hover,
.multiline-chart-container.dragging .chart-scrollbar-thumb {
  background: linear-gradient(90deg, #777, #888);
}

.chart-scrollbar-hint {
  font-size: 0.4rem;
  color: #444;
  text-transform: uppercase;
  white-space: nowrap;
  letter-spacing: 0.03em;
}

/* ===== Tracked Items Chips Bar ===== */
.tracked-items-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.5rem;
}

.tracked-chip {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.4rem;
  background: #2a2a2a;
  border: 1px solid #555;
  border-radius: 2px;
  font-size: 0.5rem;
  color: var(--mc-text-white);
  transition: border-color 0.15s, background 0.15s;
}

.tracked-chip:hover {
  background: #333;
}

.tracked-chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.tracked-chip-name {
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tracked-chip-remove {
  background: none;
  border: none;
  color: #666;
  font-size: 0.55rem;
  cursor: pointer;
  padding: 0 0.15rem;
  font-family: 'Silkscreen', monospace;
  line-height: 1;
  transition: color 0.15s;
}

.tracked-chip-remove:hover {
  color: var(--mc-text-red);
}

.svg-chart {
  display: block;
  width: 100%;
  height: auto;
}

.chart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--mc-text-gray);
  font-size: 0.65rem;
  gap: 0.375rem;
  background: #222;
  border: 1px dashed #444;
  border-radius: 2px;
  padding: 1.5rem;
  min-height: 120px;
}

.chart-empty--compact {
  min-height: 140px;
}

.chart-empty-icon {
  font-size: 1.5rem;
  opacity: 0.5;
  margin-bottom: 0.25rem;
}

.chart-empty-sub {
  font-size: 0.5rem;
  color: #555;
}

/* ===== Storage Health Card ===== */
.analytics-card--overview {
  display: flex;
  flex-direction: column;
}

.overview-split {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.overview-stats-col {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  flex: 1;
}

.mini-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.375rem 0.5rem;
  background: #2a2a2a;
  border: 1px solid #333;
  border-radius: 1px;
}

.mini-stat-label {
  font-size: 0.5rem;
  color: var(--mc-text-gray);
  text-transform: uppercase;
  font-weight: 700;
}

.mini-stat-value {
  font-size: 0.7rem;
  color: var(--mc-text-white);
  font-weight: 700;
  text-shadow: 1px 1px 0 #000;
}

/* ===== Capacity Gauge ===== */
.capacity-gauge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.capacity-gauge svg {
  filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.4));
}

.capacity-gauge-detail {
  font-size: 0.45rem;
  color: var(--mc-text-gray);
  text-transform: uppercase;
  text-align: center;
}

/* ===== Category Donut ===== */
.analytics-card--categories {
  display: flex;
  flex-direction: column;
}

.donut-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.donut-chart {
  flex-shrink: 0;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
}

.donut-legend {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
  min-width: 0;
}

.donut-legend-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.5rem;
  padding: 0.2rem 0;
}

.donut-dot {
  width: 8px;
  height: 8px;
  border-radius: 1px;
  flex-shrink: 0;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.3);
}

.donut-legend-label {
  color: var(--mc-text-gray);
  flex: 1;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.donut-legend-value {
  color: var(--mc-text-white);
  font-weight: 700;
  text-shadow: 1px 1px 0 #000;
}

/* ===== Bar Chart ===== */
.bar-chart {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  width: 100% !important;
}

.bar-row {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  animation: bar-slide-in 0.4s ease both;
}

@keyframes bar-slide-in {
  from {
    opacity: 0;
    transform: translateX(-8px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.bar-rank {
  min-width: 24px;
  text-align: center;
  font-size: 0.75rem;
  line-height: 1;
}

.bar-rank-num {
  font-size: 0.5rem;
  color: #555;
  font-weight: 700;
}

.bar-label {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.5rem;
  color: var(--mc-text-gray);
  min-width: 90px;
  max-width: 100px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.bar-label span {
  overflow: hidden;
  text-overflow: ellipsis;
}

.bar-track {
  flex: 1;
  height: 18px;
  background: #222;
  border: 1px solid #333;
  border-radius: 1px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  border-radius: 0 1px 1px 0;
  box-shadow: 0 0 8px rgba(255, 170, 0, 0.15);
}

.bar-value {
  font-size: 0.55rem;
  color: var(--mc-text-white);
  min-width: 32px;
  text-align: right;
  font-weight: 700;
  text-shadow: 1px 1px 0 #000;
}

/* ===== Item History Search ===== */
.item-history-search {
  position: relative;
  margin-bottom: 0.625rem;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 0.5rem;
  font-size: 0.65rem;
  opacity: 0.5;
  pointer-events: none;
}

.item-history-search .search-input {
  width: 100%;
  background: #222;
  border: 2px solid #444;
  color: var(--mc-text-white);
  font-family: 'Silkscreen', 'Courier New', monospace;
  font-size: 0.6rem;
  padding: 0.5rem 0.5rem 0.5rem 1.75rem;
  outline: none;
  border-radius: 1px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.item-history-search .search-input:focus {
  border-color: var(--mc-text-aqua);
  box-shadow: 0 0 8px rgba(85, 255, 255, 0.15);
}

.item-history-search .search-input::placeholder {
  color: #555;
}

.item-history-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #222;
  border: 2px solid #555;
  border-top: none;
  z-index: 50;
  max-height: 200px;
  overflow-y: auto;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
}

.item-history-option {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4rem 0.5rem;
  cursor: pointer;
  font-size: 0.55rem;
  color: var(--mc-text-white);
  transition: background 0.1s;
  border-bottom: 1px solid #2a2a2a;
}

.item-history-option:last-child {
  border-bottom: none;
}

.item-history-option:hover {
  background: #3a3a3a;
}

.option-count {
  margin-left: auto;
  color: var(--mc-text-gray);
  font-size: 0.45rem;
  font-weight: 700;
}

.item-history-chart {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.item-history-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  color: var(--mc-text-white);
  font-weight: 700;
  text-shadow: 1px 1px 0 var(--mc-dark);
  padding: 0.375rem 0.5rem;
  background: #2a2a2a;
  border: 1px solid #333;
  border-radius: 1px;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .analytics-grid {
    grid-template-columns: 1fr;
  }

  .analytics-hero {
    flex-wrap: wrap;
  }

  .hero-stat {
    min-width: 100px;
  }

  .overview-split {
    flex-direction: column;
  }

  .donut-container {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .analytics-panel {
    padding: 0.5rem;
  }

  .hero-stat {
    min-width: 80px;
    padding: 0.5rem;
  }

  .hero-stat-value {
    font-size: 0.85rem;
  }

  .bar-label {
    min-width: 70px;
    max-width: 70px;
  }
}