/* ---------------------------------------------------------------
   Palette
   bg-deep    #12121B   base background, near-indigo not near-black
   bg-panel   #1A1B29   cards / panels
   bg-panel-2 #202132   raised elements, hover states
   line       rgba(237,237,243,0.08)
   ink        #EDEDF3   primary text
   ink-dim    #8D8EA6   secondary text
   turmeric   #E8A33D   mandi / agri accent
   mint       #3ECF8E   price up
   crimson    #E8583F   price down
   ----------------------------------------------------------------*/

:root {
  --bg-deep: #12121b;
  --bg-panel: #1a1b29;
  --bg-panel-2: #202132;
  --line: rgba(237, 237, 243, 0.08);
  --ink: #ededf3;
  --ink-dim: #8d8ea6;
  --turmeric: #e8a33d;
  --mint: #3ecf8e;
  --crimson: #e8583f;
  --font-ui: "Space Grotesk", system-ui, sans-serif;
  --font-num: "IBM Plex Mono", ui-monospace, monospace;
  --ticker-duration: 120s;
  --page-glow: rgba(232, 163, 61, 0.04);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg-deep);
  color: var(--ink);
  font-family: var(--font-ui);
  -webkit-font-smoothing: antialiased;
}

body { background: var(--bg-deep); background-image: radial-gradient(circle at 15% 0%, var(--page-glow), transparent 38%), radial-gradient(circle at 90% 100%, rgba(62, 207, 142, 0.025), transparent 35%); transition: background 0.3s ease, color 0.3s ease; }
body.theme-1 { --bg-deep: #12121b; --bg-panel: #1a1b29; --bg-panel-2: #202132; --page-glow: rgba(232, 163, 61, 0.04); }
body.theme-4 { --bg-deep: #101820; --bg-panel: #182530; --bg-panel-2: #203441; --page-glow: rgba(58, 174, 204, 0.08); }
body.theme-6 { --bg-deep: #17130f; --bg-panel: #251d17; --bg-panel-2: #33261b; --page-glow: rgba(232, 163, 61, 0.09); }
body.theme-8 { --bg-deep: #111714; --bg-panel: #19241d; --bg-panel-2: #213126; --page-glow: rgba(62, 207, 142, 0.08); }
body.theme-9 { --bg-deep: #18131a; --bg-panel: #261d29; --bg-panel-2: #35283a; --page-glow: rgba(219, 121, 190, 0.07); }
body.theme-15 { --bg-deep: #f3f0e8; --bg-panel: #fffdf7; --bg-panel-2: #ebe5d8; --line: rgba(35, 35, 30, 0.14); --ink: #25251f; --ink-dim: #6e6b61; --page-glow: rgba(232, 163, 61, 0.14); }
body.theme-15 .topbar { background: rgba(243, 240, 232, 0.92); }
body.theme-15 .ticker-tape { background: var(--bg-panel); }
body.theme-15 .site-nav a:hover, body.theme-15 .site-nav a.is-active { color: var(--ink); }

a { color: inherit; }

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(18, 18, 27, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 1.05rem; }
.brand-mark { color: var(--turmeric); font-size: 1.2rem; transform: rotate(20deg); display: inline-block; }

.site-nav { display: flex; gap: 6px; align-items: center; }
.site-nav a { color: var(--ink-dim); text-decoration: none; font-size: 0.86rem; padding: 7px 10px; border-radius: 7px; }
.site-nav a:hover, .site-nav a.is-active { color: var(--ink); background: var(--bg-panel-2); }

.clock {
  font-family: var(--font-num);
  color: var(--ink-dim);
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

.market-meta { display: flex; align-items: center; gap: 10px; color: var(--ink-dim); font-size: 0.78rem; }
.market-status { border: 1px solid var(--line); border-radius: 999px; padding: 4px 8px; color: var(--turmeric); }
.market-status.is-open { color: var(--mint); border-color: rgba(62, 207, 142, 0.35); }
.market-status.is-closed { color: var(--ink-dim); }

/* ---------- Ticker tape ---------- */

.ticker-tape {
  position: sticky;
  top: 73px;
  z-index: 19;
  border-bottom: 1px solid var(--line);
  background: var(--bg-panel);
  overflow: hidden;
  white-space: nowrap;
  padding: 10px 0;
}

.dashboard-page .ticker-tape { position: fixed; top: 73px; left: 0; right: 0; width: 100%; }
.dashboard-page main { padding-top: 44px; }

.ticker-track {
  display: inline-flex;
  gap: 40px;
  padding-left: 100%;
  animation: scroll-left var(--ticker-duration) linear infinite;
}

.ticker-tape:hover .ticker-track { animation-play-state: paused; }

@keyframes scroll-left {
  from { transform: translateX(0); }
  to { transform: translateX(-100%); }
}

.ticker-item {
  font-family: var(--font-num);
  font-size: 0.85rem;
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
  color: var(--ink-dim);
}

.ticker-item { text-decoration: none; cursor: pointer; }
.ticker-item:hover .t-name { color: var(--turmeric); }

.ticker-item .t-name { color: var(--ink); }
.ticker-item .t-up { color: var(--mint); }
.ticker-item .t-down { color: var(--crimson); }

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; overflow-x: auto; padding-left: 0; }
}

/* ---------- Hero ---------- */

.hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 64px 24px 40px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 20px;
  letter-spacing: -0.01em;
}

.hero p {
  max-width: 46ch;
  color: var(--ink-dim);
  font-size: 1.05rem;
  line-height: 1.55;
  margin: 0;
}

.hero-spotlight {
  background: linear-gradient(160deg, var(--bg-panel-2), var(--bg-panel));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.index-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.index-pair .spotlight-price { font-size: clamp(1.65rem, 3vw, 2.25rem); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.spotlight-label { color: var(--ink-dim); font-size: 0.95rem; margin-bottom: 6px; }

.spotlight-price {
  font-family: var(--font-num);
  font-size: 2.6rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  transition: background-color 0.5s ease;
  border-radius: 6px;
  padding: 2px 4px;
  margin-left: -4px;
}

.spotlight-change {
  font-family: var(--font-num);
  font-size: 1.05rem;
  margin-top: 4px;
}

.spotlight-spark { width: 100%; height: 60px; margin-top: 18px; }
.index-divider { border-top: 1px solid var(--line); margin: 24px 0 20px; }

/* ---------- Boards ---------- */

.board {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 24px;
}

.page-shell { max-width: 1180px; margin: 0 auto; padding: 54px 24px 70px; }
.page-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.page-heading h1 { margin: 0 0 8px; font-size: clamp(2rem, 4vw, 3rem); }
.page-heading p { color: var(--ink-dim); margin: 0; max-width: 58ch; }
.data-table { width: 100%; border-collapse: collapse; background: var(--bg-panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.data-table th, .data-table td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.data-table th { color: var(--ink-dim); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.data-table td { font-family: var(--font-num); font-size: 0.88rem; }
.data-table td:first-child, .data-table td:nth-child(2) { font-family: var(--font-ui); }
.data-table tr:last-child td { border-bottom: 0; }
.stock-row-highlight td { background: rgba(232, 163, 61, 0.16); }
.stock-row-highlight td:first-child { box-shadow: inset 3px 0 0 var(--turmeric); }
.positive { color: var(--mint); }
.negative { color: var(--crimson); }
.empty-state { color: var(--ink-dim); padding: 25px 0; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 28px; }
.stat-card { background: var(--bg-panel); border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
.stat-label { color: var(--ink-dim); font-size: 0.82rem; }
.stat-value { font-family: var(--font-num); font-size: 1.65rem; margin-top: 8px; }
.bar-list { display: grid; gap: 14px; margin-top: 22px; }
.bar-item { display: grid; grid-template-columns: 150px 1fr 90px; align-items: center; gap: 12px; }
.bar-track { height: 9px; background: var(--bg-panel-2); border-radius: 5px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--turmeric); border-radius: inherit; }
.settings-list { display: grid; gap: 12px; max-width: 700px; }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-panel { width: min(420px, 100%); background: var(--bg-panel); border: 1px solid var(--line); border-radius: 12px; padding: 28px; }
.login-panel h1 { margin: 28px 0 8px; }
.login-panel p { color: var(--ink-dim); }
.login-panel form { display: grid; gap: 12px; margin: 22px 0; }
.login-panel a { color: var(--ink-dim); font-size: 0.9rem; }
.setting-row { display: flex; justify-content: space-between; gap: 20px; padding: 16px; background: var(--bg-panel); border: 1px solid var(--line); border-radius: 10px; }
.setting-row span:first-child { color: var(--ink-dim); }
.fund-search { display: flex; gap: 10px; max-width: 760px; margin-bottom: 16px; }
.fund-disclaimer { color: var(--turmeric); background: rgba(232, 163, 61, 0.08); border: 1px solid rgba(232, 163, 61, 0.28); border-radius: 8px; padding: 12px 14px; margin: -8px 0 20px; font-size: 0.86rem; }
.fund-search input { flex: 1; }
.fund-results { display: grid; gap: 8px; max-width: 900px; margin-bottom: 22px; }
.fund-result { text-align: left; background: var(--bg-panel); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 12px; cursor: pointer; font: inherit; }
.fund-result:hover { border-color: var(--turmeric); }
.fund-result strong, .fund-result span { display: block; }
.fund-result span { color: var(--turmeric); font-size: 0.78rem; margin-top: 5px; }
.fund-detail { max-width: 1000px; }
.fund-header { display: flex; justify-content: space-between; gap: 20px; align-items: start; margin-top: 18px; }
.fund-header h2 { margin: 0 0 8px; }
.fund-header p, .fund-facts { color: var(--ink-dim); }
.fund-facts { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 0.84rem; margin: 18px 0; }
.stock-tools, .add-stock-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.stock-tools input, .add-stock-row input { flex: 1 1 190px; min-width: 150px; }
input { background: var(--bg-panel); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font: inherit; }
.tool-button { background: var(--bg-panel); color: var(--ink-dim); border: 1px solid var(--line); border-radius: 8px; padding: 8px 11px; cursor: pointer; font: inherit; }
.tool-button:hover, .tool-button.is-active { color: var(--ink); border-color: var(--turmeric); }
.tool-button--accent { color: var(--bg-deep); background: var(--turmeric); border-color: var(--turmeric); }
#stockMessage { color: var(--ink-dim); align-self: center; font-size: 0.85rem; }
.chart-panel { background: var(--bg-panel); border: 1px solid var(--line); border-radius: 12px; padding: 18px; margin: 22px 0; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.panel-heading h2 { margin: 0; font-size: 1.1rem; }
.chart-controls { display: flex; gap: 8px; align-items: center; }
#stockChart { width: 100%; display: block; margin-top: 16px; }
.table-scroll { overflow-x: auto; }
.data-table { min-width: 760px; }
.watch-button { background: transparent; color: var(--ink-dim); border: 0; cursor: pointer; font-size: 1.1rem; }
.watch-button.is-watched { color: var(--turmeric); }

.board-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.board-head h2 { margin: 0; font-size: 1.4rem; font-weight: 600; }
.board-sub { color: var(--ink-dim); font-size: 0.9rem; }

.board-controls { display: flex; gap: 10px; }

select {
  background: var(--bg-panel);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 10px;
  font-family: var(--font-ui);
  font-size: 0.88rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}

.price-card {
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 16px 16px;
  position: relative;
  overflow: hidden;
}

.price-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.price-card--stock.is-up::before { background: var(--mint); }
.price-card--stock.is-down::before { background: var(--crimson); }
.price-card--mandi::before { background: var(--turmeric); }

.pc-name { font-weight: 600; font-size: 1rem; margin-bottom: 2px; }
.pc-sub { color: var(--ink-dim); font-size: 0.82rem; margin-bottom: 12px; }

.pc-price {
  font-family: var(--font-num);
  font-size: 1.55rem;
  font-variant-numeric: tabular-nums;
  transition: background-color 0.6s ease;
  border-radius: 5px;
  display: inline-block;
  padding: 1px 3px;
  margin-left: -3px;
}

.pc-price small { color: var(--ink-dim); font-family: var(--font-ui); font-size: 0.55em; }

.pc-change {
  font-family: var(--font-num);
  font-size: 0.88rem;
  margin-top: 4px;
}

.pc-change.is-up { color: var(--mint); }
.pc-change.is-down { color: var(--crimson); }
.pc-range { color: var(--ink-dim); font-size: 0.8rem; margin-top: 8px; }

/* update flash */
.flash-up { background-color: rgba(62, 207, 142, 0.28) !important; }
.flash-down { background-color: rgba(232, 88, 63, 0.28) !important; }

/* ---------- Footer ---------- */

footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 24px 60px;
  color: var(--ink-dim);
  font-size: 0.82rem;
  border-top: 1px solid var(--line);
}

.feedback-panel { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line); }
.feedback-panel h2 { margin: 0 0 6px; font-size: 1rem; }
.feedback-panel p { margin: 0 0 12px; }
.feedback-panel form { display: grid; grid-template-columns: 150px minmax(200px, 1fr) auto; gap: 10px; align-items: start; }
.feedback-panel textarea { resize: vertical; min-height: 40px; }
#feedbackMessage { color: var(--mint); font-size: 0.84rem; align-self: center; }

/* ---------- Responsive ---------- */

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 40px; }
  .index-pair { grid-template-columns: 1fr; }
  .topbar-inner { flex-wrap: wrap; gap: 10px; }
  .site-nav { order: 3; width: 100%; overflow-x: auto; }
  .dashboard-page .ticker-tape { top: 112px; }
  .dashboard-page main { padding-top: 44px; }
  .stat-row { grid-template-columns: 1fr; }
  .bar-item { grid-template-columns: 100px 1fr 75px; }
  .page-heading { align-items: start; flex-direction: column; }
  .feedback-panel form { grid-template-columns: 1fr; }
}

/* ---------- Accessibility ---------- */

a:focus-visible, select:focus-visible, button:focus-visible {
  outline: 2px solid var(--turmeric);
  outline-offset: 2px;
}