@import url('https://unpkg.com/country-flag-emoji-polyfill@0.1.8/dist/country-flag-emoji-polyfill.css');

/* ==========================================================================
   MacroSpyder Unified Master Stylesheet
   Combines Core Tokens, Sidebar, Charts, Modals, Views & Responsive System
   ========================================================================== */

/* ============ 1. Design Tokens & Global Variables ============ */
:root {
  --font-ui: 'Twemoji Country Flags', 'Hanken Grotesk', system-ui, sans-serif;
  --font-mono: 'Twemoji Country Flags', 'JetBrains Mono', ui-monospace, monospace;

  /* Accent (emerald) */
  --accent: #0a9d62;
  --accent-soft: color-mix(in oklab, var(--accent) 14%, transparent);
  --accent-line: var(--accent);

  /* Density & Dimensions */
  --row-h: 30px;
  --pad: 14px;
  --fs-base: 13px;

  /* Chart Color Palette */
  --chart-1: #4f8ef7;
  --chart-2: #f7924f;
  --chart-3: #4fc97e;
  --chart-4: #f74f6b;
  --chart-5: #b04ff7;
  --chart-6: #4fd6f7;
  --chart-7: #f7d44f;
  --chart-8: #f74fca;
  --surface2: var(--surface-2);
}

/* ---------- LIGHT Theme (Default) ---------- */
:root,
[data-theme="light"] {
  --bg: #fbfbfc;
  --surface: #ffffff;
  --surface-2: #f7f7f9;
  --raised: #ffffff;
  --border: #ececef;
  --border-strong: #e0e0e4;
  --grid: #f0f0f2;
  --text: #1c1c1f;
  --text-2: #6a6a73;
  --text-3: #9a9aa3;
  --hover: #f4f4f6;
  --chip: #f4f4f6;
  --pos: #0a9d62;
  --neg: #d92d4b;
  --shadow: 0 1px 2px rgba(20, 20, 30, .04), 0 4px 16px rgba(20, 20, 30, .05);
}

/* ---------- DARK Theme ---------- */
[data-theme="dark"] {
  --bg: #0b0c0f;
  --surface: #111317;
  --surface-2: #0f1115;
  --raised: #16181d;
  --border: #22242b;
  --border-strong: #2c2f37;
  --grid: #191c22;
  --text: #f3f4f6;
  --text-2: #9aa0ab;
  --text-3: #636974;
  --hover: #1a1d23;
  --chip: #1a1d23;
  --pos: #2bd48f;
  --neg: #ff5d73;
  --accent: #18b873;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 28px rgba(0, 0, 0, .35);
}

/* ============ 2. Base Reset ============ */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: var(--fs-base);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.tnum {
  font-variant-numeric: tabular-nums;
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ============ 3. App Layout Grid ============ */
.app {
  display: grid;
  grid-template-rows: 50px 46px 1fr;
  grid-template-columns: 317px 1fr auto !important;
  grid-template-areas:
    "topbar topbar topbar"
    "sidebar toolbar right"
    "sidebar main right";
  height: 100vh;
}

.app.no-toolbar {
  grid-template-rows: 50px 0px 1fr;
}

.main-content {
  grid-area: main;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
}

/* ============ 4. Topbar ============ */
.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}

.brand-logo-img {
  height: 26px;
  max-width: 160px;
  width: auto;
  object-fit: contain;
  display: block;
}

.breadcrumb {
  color: var(--text-3);
  font-size: 12px;
}

.breadcrumb b {
  color: var(--text-2);
  font-weight: 500;
}

.topbar-spacer {
  flex: 1;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 11px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-ui);
  white-space: nowrap;
  transition: background .12s, color .12s, border-color .12s;
}

.pill:hover {
  background: var(--hover);
  color: var(--text);
}

.pill svg {
  width: 14px;
  height: 14px;
}

.badge-vip {
  height: 22px;
  padding: 0 8px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--accent);
  background: var(--accent-soft);
}

.clock {
  color: var(--text-2);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 7px;
}

.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--pos);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--pos) 18%, transparent);
}

/* ============ 5. Toolbar ============ */
.toolbar {
  grid-area: toolbar;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.segment {
  display: inline-flex;
  align-items: center;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2px;
}

.segment button {
  height: 26px;
  padding: 0 10px;
  border: none;
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 6px;
  font-family: var(--font-ui);
  transition: background .12s, color .12s;
}

.segment button:hover {
  color: var(--text);
}

.segment button.active {
  background: var(--raised);
  color: var(--text);
  box-shadow: var(--shadow);
}

.divider-v {
  width: 1px;
  height: 22px;
  background: var(--border);
}

.toggle-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 28px;
  padding: 0 11px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-ui);
}

.toggle-chip:hover {
  background: var(--hover);
}

.toggle-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--text-3);
}

.toggle-chip.on {
  color: var(--text);
  border-color: var(--border-strong);
}

.toggle-chip.on .toggle-dot {
  background: var(--accent);
  border-color: var(--accent);
}

.view-tabs {
  display: inline-flex;
  gap: 2px;
}

.view-tabs button {
  height: 28px;
  padding: 0 13px;
  border: none;
  background: transparent;
  color: var(--text-2);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 7px;
  font-family: var(--font-ui);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  line-height: 1;
}

.view-tabs button svg {
  flex: none;
  width: 15px;
  height: 15px;
  vertical-align: middle;
}

.view-tabs button.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.view-tabs button:not(.active):hover {
  background: var(--hover);
  color: var(--text);
}

.series-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 28px;
  padding: 0 5px 0 11px;
  border-radius: 7px;
  background: var(--raised);
  border: 1px solid var(--border-strong);
  font-size: 12px;
  font-weight: 500;
  box-shadow: var(--shadow);
  max-width: 200px;
  min-width: 0;
}

.series-chip .s-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.series-chip .s-name {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.series-chip .s-x {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border-radius: 4px;
  color: var(--text-3);
  cursor: pointer;
}

.series-chip .s-x svg {
  display: block;
  width: 13px;
  height: 13px;
}

.series-chip .s-x:hover {
  background: var(--hover);
  color: var(--text);
}

.series-customize,
.series-remove,
.toggle-chart-visibility {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
  border-radius: 4px;
  background: none;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  transition: all 0.15s ease;
}

.series-customize:hover,
.series-remove:hover,
.toggle-chart-visibility:hover {
  background: var(--hover);
  color: var(--text);
}

.series-customize.active,
.toggle-chart-visibility.active {
  color: var(--accent);
}

.series-customize svg,
.series-remove svg,
.toggle-chart-visibility svg {
  display: block;
  width: 13px;
  height: 13px;
}

.toggle-chart-btn {
  transition: all 0.2s ease;
}

.toggle-chart-btn:hover {
  filter: brightness(1.15);
  border-color: var(--text-2) !important;
}

.toolbar-spacer {
  flex: 1;
}

/* ============ 6. Sidebar & Series Browser ============ */
.sidebar {
  grid-area: sidebar;
  width: 317px !important;
  min-width: 317px !important;
  border-right: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.search {
  height: 46px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  position: relative;
  box-sizing: border-box;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  width: 100%;
  padding: 0 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-sizing: border-box;
}

.search-box svg {
  width: 14px;
  height: 14px;
  color: var(--text-3);
  flex: none;
}

.search-box input {
  border: none;
  background: transparent;
  outline: none;
  width: 100%;
  color: var(--text);
  font-size: 12.5px;
  font-family: var(--font-ui);
}

.search-box input::placeholder {
  color: var(--text-3);
}

.search-box kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
}

#search-results {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  position: absolute;
  top: 100%;
  left: 12px;
  right: 12px;
  max-height: 250px;
  overflow-y: auto;
  z-index: 100;
  box-shadow: var(--shadow);
  display: none;
  flex-direction: column;
  padding: 6px;
}

.search-item {
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transition: background .12s;
}

.search-item:hover {
  background: var(--hover);
}

.search-item.is-paid-series {
  border-left: 2px solid var(--pos);
  padding-left: 8px;
  background: color-mix(in oklab, var(--pos) 3%, transparent);
}

.search-item.is-paid-series:hover {
  background: color-mix(in oklab, var(--pos) 8%, transparent);
}

.search-item .si-name {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
}

.search-item .si-meta {
  font-size: 11px;
  color: var(--text-3);
  font-family: var(--font-mono);
}

.tree,
#series-browser {
  flex: 1;
  overflow-y: auto;
  padding: 6px 8px 16px;
  -ms-overflow-style: none;
  /* IE và Edge */
  scrollbar-width: none;
  /* Firefox */
}

.tree::-webkit-scrollbar,
#series-browser::-webkit-scrollbar,
.sidebar-left::-webkit-scrollbar,
.sidebar::-webkit-scrollbar,
.browser-group-body::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

.tree-group,
.browser-group {
  margin-top: 10px;
}

.tree-group-label,
.browser-group-header {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 8px 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--text-3);
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
}

.flag {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  color: var(--text-2);
  background: var(--chip);
  border-radius: 4px;
  padding: 1px 4px;
  letter-spacing: .02em;
}

.tree-item,
.browser-item {
  display: flex;
  align-items: center;
  gap: 9px;
  height: var(--row-h);
  padding: 0 8px;
  border-radius: 7px;
  color: var(--text-2);
  font-size: 12.5px;
  cursor: pointer;
  user-select: none;
  transition: background .1s, color .1s;
}

.tree-item:hover,
.browser-item:hover {
  background: var(--hover);
  color: var(--text);
}

.tree-item.active,
.browser-item.active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}

.tree-item .ico,
.browser-item .bi-icon {
  width: 15px;
  height: 15px;
  flex: none;
  color: var(--text-3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.tree-item.active .ico,
.browser-item.active .bi-icon {
  color: var(--accent);
}

.tree-item .chev,
.browser-group-header .arrow {
  margin-left: auto;
  width: 13px;
  height: 13px;
  color: var(--text-3);
  transition: transform 0.15s;
}

.tree-item .label,
.browser-item .bi-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tree-children,
.browser-group-items {
  padding-left: 16px;
  display: flex;
  flex-direction: column;
}

.tree-children .tree-item,
.browser-group-items .browser-item {
  font-size: 12px;
}

.browser-group-header.collapsed .arrow {
  transform: rotate(-90deg);
}

.browser-group-header.category-header {
  font-size: 12.5px;
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
  color: var(--text-2);
  gap: 9px;
  height: var(--row-h);
  padding: 0 8px;
  border-radius: 7px;
  margin-top: 2px;
  transition: background .1s, color .1s;
}

.browser-group-header.category-header:hover {
  background: var(--hover);
  color: var(--text);
}

.browser-group-header.category-header:not(.collapsed) {
  color: var(--text);
}

.browser-group-header.category-header .arrow {
  margin-left: auto;
  width: 13px;
  height: 13px;
  color: var(--text-3);
  transition: transform 0.15s;
}

.browser-group-header.category-header.collapsed .arrow {
  transform: rotate(-90deg);
}

.bi-icon svg {
  width: 14px;
  height: 14px;
  display: block;
  fill: none;
  stroke: currentColor;
}

.is-paid-locked {
  cursor: not-allowed;
}

.browser-item.is-paid-series {
  border-left: 2px solid #c9a84c;
  padding-left: 6px;
}

.browser-item.is-paid-series:hover {
  background: color-mix(in oklab, #c9a84c 8%, transparent);
}

.browser-item.is-paid-series.active {
  background: var(--accent-soft);
  border-left-color: var(--accent);
}

.browser-item.is-paid-locked .bi-icon {
  opacity: 0.45;
}

/* ============ 7. Main Chart & Table Area ============ */
.chart-wrap {
  background: var(--bg);
  position: relative;
  padding: 18px 18px 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 680px;
  flex: 0 0 680px;
}

.chart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 6px;
}

.chart-title {
  font-size: 14px;
  font-weight: 600;
}

.chart-sub {
  font-size: 11.5px;
  color: var(--text-3);
  margin-top: 2px;
}

.chart-legend {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  font-size: 12px;
  font-weight: 500;
}

.chart-legend .lg-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.chart-legend .lg-val {
  font-family: var(--font-mono);
  color: var(--text);
  margin-left: 4px;
}

.chart-svg-box {
  flex: 1;
  position: relative;
  min-height: 0;
}

svg.chart {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.axis-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  fill: var(--text-3);
}

.grid-line {
  stroke: var(--grid);
  stroke-width: 1;
}

.last-tag {
  fill: var(--accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
}

.main-content.table-expanded {
  overflow: hidden !important;
}

.main-content.table-expanded #chart-wrap {
  height: 200px !important;
  flex: 0 0 200px !important;
}

.main-content.table-expanded #data-table-wrap {
  flex: 1 !important;
  max-height: none !important;
}

.table-expand-btn {
  transition: color 0.15s ease;
}

.table-expand-btn:hover {
  color: var(--text) !important;
}

.table-wrap {
  border-top: 1px solid var(--border);
  background: var(--surface);
  padding: 0 !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hide scrollbars completely on all browsers while keeping container scrollable */
.table-container,
.table-container *,
.table-wrap,
.table-wrap *,
#data-table-wrap,
#data-table-wrap * {
  -ms-overflow-style: none !important;
  /* IE and Edge */
  scrollbar-width: none !important;
  /* Firefox */
}

.table-container::-webkit-scrollbar,
.table-container *::-webkit-scrollbar,
.table-wrap::-webkit-scrollbar,
.table-wrap *::-webkit-scrollbar,
#data-table-wrap::-webkit-scrollbar,
#data-table-wrap *::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: transparent !important;
}

table.data {
  width: 100%;
  border-collapse: collapse;
}

table.data th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
  color: var(--text-3);
  text-transform: uppercase;
  padding: 12px 14px 8px;
  border-bottom: 1px solid var(--border);
}

table.data th.num,
table.data td.num {
  text-align: right;
}

table.data td {
  padding: 13px 14px;
  font-size: 12.5px;
  border-bottom: 1px solid transparent;
}

table.data tr:hover td {
  background: var(--hover);
}

.td-series {
  display: flex;
  align-items: center;
  gap: 10px;
}

.td-series .t-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.td-series .t-name {
  font-weight: 600;
}

.td-series .t-code {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-3);
}

.delta-neg,
.change-neg {
  color: var(--neg);
  font-weight: 600;
}

.delta-pos,
.change-pos {
  color: var(--pos);
  font-weight: 600;
}

.change-neu {
  color: var(--text-3);
}

.src-tag,
.src-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--text-2);
  background: var(--chip);
  border-radius: 5px;
  padding: 2px 7px;
  border: 1px solid var(--border);
}

.muted {
  color: var(--text-3);
}

/* ============ 8. Right Panel & Controls ============ */
.right {
  grid-area: right;
  width: 304px;
  border-left: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.right.collapsed {
  width: 0px;
  border-left: none;
}

.right-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 6px;
}

.right-tabs button {
  flex: 1;
  height: 46px;
  border: none;
  background: transparent;
  color: var(--text-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  font-family: var(--font-ui);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.right-tabs button svg {
  width: 15px;
  height: 15px;
}

.right-tabs button.active {
  color: var(--text);
}

.right-tabs button.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.right-body {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.rs-pane {
  display: none;
}

.rs-pane.active {
  display: block;
}

.panel-label,
.right-section-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--text-3);
  text-transform: uppercase;
  margin: 22px 0 12px;
}

.panel-label:first-child {
  margin-top: 0;
}

.hr {
  height: 1px;
  background: var(--border);
  margin: 22px 0;
  border: 0;
}

/* Custom Form Switches & Inputs */
input[type="checkbox"].switch {
  appearance: none;
  -webkit-appearance: none;
  width: 38px;
  height: 22px;
  border-radius: 11px;
  background: var(--border-strong);
  position: relative;
  cursor: pointer;
  transition: background .15s;
  flex: none;
  outline: none;
  border: none;
}

input[type="checkbox"].switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: transform .15s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .25);
}

input[type="checkbox"].switch:checked {
  background: var(--accent);
}

input[type="checkbox"].switch:checked::after {
  transform: translateX(16px);
}

.opt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  font-size: 12.5px;
  color: var(--text);
  cursor: pointer;
}

.stack {
  margin-top: 16px;
}

.stack-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .07em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.num-box,
.txt,
input[type="date"],
.inline-num {
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12.5px;
  padding: 0 10px;
  outline: none;
}

.txt {
  font-family: var(--font-ui);
  width: 100%;
}

.num-box {
  width: 64px;
  text-align: center;
}

.num-box:focus,
.txt:focus,
input[type="date"]:focus {
  border-color: var(--accent);
}

input[type="date"] {
  width: 100%;
  font-size: 11.5px;
  color: var(--text-2);
}

.date-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
}

.chip,
.pill-radio {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  padding: 0 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-ui);
  transition: .12s;
  white-space: nowrap;
}

.chip:hover,
.pill-radio:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

.chip.active,
.pill-radio:has(input[type="radio"]:checked) {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.pill-radio input[type="radio"] {
  display: none;
}

.filter-chip {
  height: 28px;
  padding: 0 14px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-3);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-ui);
  transition: all .12s;
  white-space: nowrap;
  flex: none;
}

.filter-chip:hover {
  background: var(--hover);
  color: var(--text);
}

.filter-chip.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

.btn-soft {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 38px;
  margin-top: 10px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--surface-2);
  color: var(--text);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font-ui);
}

.btn-soft:hover {
  background: var(--hover);
  border-color: var(--accent);
}

.btn-danger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 38px;
  margin-top: 12px;
  border: 1px solid color-mix(in oklab, var(--neg) 40%, var(--border));
  border-radius: 9px;
  background: transparent;
  color: var(--neg);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-ui);
}

.btn-danger:hover {
  background: color-mix(in oklab, var(--neg) 10%, transparent);
}

/* ============ 9. Modals, News Feed & Article Views ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-content {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  width: 95%;
  max-width: 1200px;
  height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header,
.view-header {
  height: 46px;
  box-sizing: border-box;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface);
  flex-shrink: 0;
}

.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.close-btn {
  background: var(--bg);
  border: 1px solid var(--border);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 18px;
  color: var(--text-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.close-btn:hover {
  background: var(--neg);
  color: white;
  border-color: var(--neg);
}

/* News Feed Cards */
.news-card {
  width: 100%;
  max-width: 686px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.news-card:hover {
  border-color: var(--accent, #10b981);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.news-card-top-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.news-time-stamp {
  font-size: 12px;
  color: var(--text-3);
  letter-spacing: 0.2px;
}

.news-card-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text);
}

.news-card-body p {
  margin: 0 0 10px 0;
}

.news-card-body p:last-child {
  margin-bottom: 0;
}

.news-card-body b,
.news-card-body strong {
  color: var(--text);
  font-weight: 700;
}

.news-card-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.news-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.news-tag-pill {
  background: var(--surface-2);
  color: var(--text-3);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 500;
}

.news-card-source {
  font-size: 11.5px;
  color: var(--text-3);
  font-weight: 500;
  margin-left: auto;
}

.article-card {
  height: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
  border-color: var(--accent, #10b981);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.14);
}

.article-card-cover {
  position: relative;
  width: 100%;
  height: 160px;
  min-height: 160px;
  max-height: 160px;
  flex-shrink: 0;
  background: var(--surface-2);
  overflow: hidden;
}

.article-card-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.article-card:hover .article-card-thumb-img {
  transform: scale(1.04);
}

.article-card-cover-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.9;
}

.article-card-cover-icon {
  position: relative;
  z-index: 2;
  font-size: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-card-lock-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.4);
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  z-index: 3;
}

.article-card-body {
  padding: 14px 16px 12px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

.article-card-category {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent, #10b981);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  flex-shrink: 0;
}

.article-card-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
  flex-shrink: 0;
}

.article-card-summary {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
  flex: 1;
  overflow: hidden;
  margin-bottom: 8px;
}

.article-card-bottom {
  margin-top: auto;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 4px;
}

.article-card-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-3);
}

.article-card-meta-left {
  color: var(--text-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.article-card-meta-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.article-card-read-pill {
  background: var(--surface-2);
  color: var(--text-2);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 500;
}

.article-card-views {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: var(--text-3);
}

.article-card-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.article-card-tag-pill {
  background: var(--surface-2);
  color: var(--text-3);
  font-size: 10.5px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.article-card-date {
  color: var(--text-3);
}

/* Views Container & Scrolling Layout */
#main-terminal-view,
#main-news-view,
#main-analysis-view,
#main-article-view {
  height: 100%;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}

#analysis-articles-container,
#news-feed-container,
.article-reader-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch;
}

/* ============ 10. Master Responsive & Touch System ============ */
body.drawer-open {
  overflow: hidden !important;
  touch-action: none;
}

.app-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 12, 15, 0.65);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.app-backdrop.active {
  display: block !important;
  opacity: 1 !important;
}

@media (min-width: 1025px) {

  .app-backdrop,
  #app-backdrop {
    display: none !important;
    opacity: 0 !important;
    pointer-events: none !important;
  }
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-strong, rgba(255, 255, 255, 0.15));
  border-radius: 6px;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  color: var(--text, #ffffff);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: background 0.15s ease;
}

.mobile-menu-btn svg {
  width: 20px;
  height: 20px;
}

.mobile-menu-btn:hover,
.mobile-menu-btn:active {
  background: var(--hover, rgba(255, 255, 255, 0.1));
}

@media (max-width: 1024px) {

  .app,
  #app {
    display: flex !important;
    flex-direction: column !important;
    height: 100vh !important;
    height: 100dvh !important;
    width: 100vw !important;
    overflow-x: hidden !important;
    position: relative !important;
  }

  .topbar {
    height: 50px !important;
    flex: 0 0 50px !important;
    padding: 0 12px !important;
    gap: 8px !important;
    width: 100% !important;
    position: relative !important;
    z-index: 1001 !important;
  }

  .breadcrumb {
    display: none !important;
  }

  .mobile-menu-btn {
    display: inline-flex !important;
  }

  .sidebar,
  aside.sidebar {
    position: fixed !important;
    top: 50px !important;
    left: 0 !important;
    bottom: 0 !important;
    width: 280px !important;
    max-width: 85vw !important;
    z-index: 1000 !important;
    background: var(--surface, #111317) !important;
    border-right: 1px solid var(--border-strong, #2c2f37) !important;
    transform: translateX(-100%) !important;
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.28s ease !important;
    height: calc(100vh - 50px) !important;
    height: calc(100dvh - 50px) !important;
  }

  .sidebar.open,
  aside.sidebar.open {
    transform: translateX(0) !important;
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.4) !important;
  }

  .right,
  #right-sidebar,
  aside.right {
    position: fixed !important;
    top: 50px !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 320px !important;
    max-width: 90vw !important;
    z-index: 1000 !important;
    background: var(--surface, #111317) !important;
    border-left: 1px solid var(--border-strong, #2c2f37) !important;
    transform: translateX(100%) !important;
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.28s ease !important;
    height: calc(100vh - 50px) !important;
    height: calc(100dvh - 50px) !important;
  }

  .right.mobile-open,
  #right-sidebar.mobile-open,
  aside.right.mobile-open {
    transform: translateX(0) !important;
    box-shadow: -4px 0 25px rgba(0, 0, 0, 0.4) !important;
  }

  .toolbar,
  #chart-toolbar {
    width: 100% !important;
    display: flex;
    flex-direction: row !important;
    align-items: center !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    -webkit-overflow-scrolling: touch !important;
    padding: 6px 12px !important;
    gap: 10px !important;
    border-bottom: 1px solid var(--border) !important;
    scrollbar-width: none !important;
  }

  .cards,
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
}

@media (max-width: 640px) {

  .cards,
  .stats-grid {
    grid-template-columns: 1fr !important;
  }

  .pill .pill-text,
  .pill span:not(#themeIcon) {
    display: none !important;
  }

  .pill {
    padding: 0 !important;
    width: 34px !important;
    height: 34px !important;
    justify-content: center !important;
    flex-shrink: 0 !important;
  }

  .topbar .user-name,
  .topbar .clock {
    display: none !important;
  }
}

/* ============ Article Content Image & Media Constraints ============ */
.article-full-body img,
.article-reader-body img,
#article-content-container img,
.article-share-content img,
.article-preview-text img,
.reader-article-content img {
  max-width: 100% !important;
  height: auto !important;
  object-fit: contain;
  box-sizing: border-box;
  display: block;
  margin: 16px auto;
  border-radius: 8px;
}

.article-full-body figure,
.article-reader-body figure,
#article-content-container figure {
  max-width: 100% !important;
  height: auto !important;
  margin: 16px auto;
  box-sizing: border-box;
}

.article-full-body table,
.article-reader-body table,
#article-content-container table {
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box;
  display: block;
  overflow-x: auto;
  margin: 16px 0;
}

.article-full-body iframe,
.article-reader-body iframe,
#article-content-container iframe {
  max-width: 100% !important;
  box-sizing: border-box;
}

/* ============ Export Buttons Style ============ */
.export-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 28px;
  padding: 0 10px;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  color: var(--text-2);
  border: 1px solid var(--border);
  background: var(--surface-2);
}

.export-btn:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-1px);
}

.table-action-btn {
  transition: all 0.15s ease;
}

.table-action-btn:hover {
  color: var(--accent) !important;
  border-color: var(--accent) !important;
  background: var(--accent-soft) !important;
}