:root {
  --bg: #1e1f22;
  --panel: #25272b;
  --panel-2: #2c2f34;
  --panel-3: #181a1d;
  --border: #42464d;
  --border-soft: #35383d;
  --text: #e6e6e6;
  --muted: #b8bcc4;
  --green: #63f07a;
  --red: #ff6666;
  --amber: #e8cf7a;
  --shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
  --radius: 10px;
  --tab-height: 36px;
  --font: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  background: linear-gradient(180deg, #1a1b1e 0%, #212328 100%);
  color: var(--text);
}

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #26282c 0%, #1f2125 100%);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar-inner {
  width: 60%;
  margin: 0 auto;
}

.strategy-title {
  padding: 10px 0 2px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.strategy-description {
  padding: 0 0 6px;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: break-word;
  max-height: 48px;
  overflow: hidden;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  padding: 0;
  align-items: stretch;
  min-height: 46px;
}

.tab {
  appearance: none;
  border: 1px solid transparent;
  border-bottom: none;
  background: transparent;
  color: #ddd;
  cursor: pointer;
  height: var(--tab-height);
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  border-top-left-radius: 6px;
  border-top-right-radius: 6px;
  font-size: 14px;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}

.tab:hover {
  background: rgba(255, 255, 255, 0.05);
}

.tab.active {
  background: var(--bg);
  border-color: var(--border);
  color: #fff;
  position: relative;
}

.tab.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--bg);
}

.tab-icon {
  width: 13px;
  height: 13px;
  position: relative;
  display: inline-block;
  flex: 0 0 13px;
}

.icon-overview {
  border: 1px solid #d8d8d8;
  border-radius: 2px;
  background: linear-gradient(#d8d8d8, #d8d8d8) 2px 3px / 9px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 2px 6px / 9px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 2px 9px / 6px 1px no-repeat;
}

.icon-equity,
.icon-monthly {
  border-left: 1px solid #5e626b;
  border-bottom: 1px solid #5e626b;
}

.icon-equity::before {
  content: "";
  position: absolute;
  inset: 0;
  clip-path: polygon(0 100%, 0 70%, 35% 42%, 56% 60%, 100% 15%, 100% 100%);
  background: linear-gradient(180deg, #56e86c 0%, #2e9e44 100%);
  opacity: 0.95;
}

.icon-metrics {
  border: 1px solid #d8d8d8;
  border-radius: 2px;
  background: linear-gradient(#d8d8d8, #d8d8d8) 3px 3px / 7px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 3px 6px / 7px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 3px 9px / 5px 1px no-repeat;
}

.icon-monthly {
  background: linear-gradient(180deg, #f0f0f0 0%, #cfcfcf 100%) 2px 4px / 2px
      7px no-repeat,
    linear-gradient(180deg, #f0f0f0 0%, #cfcfcf 100%) 5px 2px / 2px 9px
      no-repeat,
    linear-gradient(180deg, #f0f0f0 0%, #cfcfcf 100%) 8px 6px / 2px 5px
      no-repeat;
}

.icon-positions {
  border: 1px solid #d8d8d8;
  background: linear-gradient(#d8d8d8, #d8d8d8) 1px 3px / 11px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 1px 6px / 11px 1px no-repeat,
    linear-gradient(#d8d8d8, #d8d8d8) 1px 9px / 11px 1px no-repeat,
    linear-gradient(
      90deg,
      transparent 0 25%,
      #d8d8d8 25% 26%,
      transparent 26% 50%,
      #d8d8d8 50% 51%,
      transparent 51% 75%,
      #d8d8d8 75% 76%,
      transparent 76%
    );
}

.content {
  flex: 1;
  padding: 18px;
}

.content > .panel {
  width: 60%;
  margin: 0 auto;
}

.panel {
  display: none;
  background: linear-gradient(180deg, #202226 0%, #1a1c20 100%);
  border: 1px solid var(--border);
  border-radius: 0 10px 10px 10px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.panel.active {
  display: block;
}

.panel-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-soft);
  background: linear-gradient(180deg, #2a2d31 0%, #24272b 100%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.panel-title {
  font-size: 16px;
  color: #fff;
}

.panel-subtitle {
  color: var(--muted);
  font-size: 13px;
}

.body-section {
  padding: 16px;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.card {
  background: linear-gradient(180deg, #2a2d33 0%, #22252a 100%);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 14px;
}

.card-label {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--border);
  color: var(--muted);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  cursor: default;
  flex-shrink: 0;
}

.card-tooltip {
  position: fixed;
  background: #2c2f34;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 12px;
  font-family: var(--font);
  line-height: 1.7;
  padding: 10px 14px;
  max-width: 320px;
  white-space: pre-wrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.card-tooltip.visible {
  opacity: 1;
}

.card-value {
  font-size: 24px;
  line-height: 1.1;
  color: #fff;
}

.positive {
  color: var(--green);
}

.negative {
  color: var(--red);
}

.neutral {
  color: var(--amber);
}

.chart-wrap {
  padding: 20px;
  min-height: 380px;
}

.chart-box {
  width: 100%;
  margin: 0 auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #202329 0%, #1a1d22 100%);
  position: relative;
  overflow: hidden;
}

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

#metrics-report .table-wrap table {
  width: 70%;
  margin: 0 auto;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead th {
  background: #2a2d31;
  color: #f2f2f2;
  font-weight: 500;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border-soft);
  white-space: nowrap;
}

tbody td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border-soft);
  border-right: 1px solid var(--border-soft);
  color: #e5e5e5;
  white-space: nowrap;
}

tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

tbody td:first-child {
  color: #f1f1f1;
}

.col-symbol {
  width: 70px;
  min-width: 50px;
  max-width: 80px;
}

.sortable {
  cursor: pointer;
  user-select: none;
}

.sortable:hover {
  color: #fff;
}

.sort-icon {
  font-size: 10px;
  opacity: 0.7;
}

.metrics-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

select {
  background: #2c2f34;
  color: #f2f2f2;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 7px 10px;
  font: inherit;
}

.mr-summary {
  display: flex;
  gap: 32px;
  padding: 12px 16px 0;
  font-size: 13px;
  color: var(--muted);
}

.neutral-text {
  color: var(--text);
}

.mr-table-wrap {
  overflow-x: auto;
  padding: 12px 0;
}

.mr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  white-space: nowrap;
}

.mr-table th {
  text-align: right;
  padding: 6px 10px;
  color: var(--muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border-soft);
}

.mr-table th:first-child {
  text-align: left;
}

.mr-year {
  padding: 5px 10px;
  color: var(--muted);
  font-weight: 500;
}

.mr-cell {
  text-align: right;
  padding: 5px 10px;
  color: #fff;
}

.mr-cell.positive {
  color: var(--green);
}

.mr-cell.negative {
  color: var(--red);
}

.mr-annual {
  font-weight: 600;
  border-left: 1px solid var(--border-soft);
}

.mr-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  padding: 6px 10px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.loading,
.empty,
.error {
  color: var(--muted);
  padding: 12px 0;
}

.error {
  color: var(--red);
}

@media (max-width: 720px) {
  .content {
    padding: 10px;
  }

  .tab {
    font-size: 13px;
    padding: 0 10px;
  }

  .panel-header {
    padding: 12px;
  }

  .body-section {
    padding: 12px;
  }

  .chart-wrap {
    padding: 12px;
  }
}