/* Trading dashboard — dark theme */
:root {
  --bg: #0a0e14;
  --bg-2: #0e131c;
  --panel: #131a23;
  --panel-2: #1a2331;
  --panel-3: #202b3d;
  --border: #233042;
  --border-light: #2c3a50;
  --text: #e6edf3;
  --muted: #8a98a6;
  --muted-2: #5a6878;
  --accent: #4ea1ff;
  --accent-hover: #71b4ff;
  --accent-glow: rgba(78, 161, 255, 0.25);
  --green: #2dd16e;
  --green-glow: rgba(45, 209, 110, 0.18);
  --red: #ef5350;
  --red-glow: rgba(239, 83, 80, 0.18);
  --yellow: #f3c14b;
  --yellow-glow: rgba(243, 193, 75, 0.18);
  --shadow-sm: 0 2px 6px rgba(0,0,0,0.25);
  --shadow:    0 8px 24px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.45);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, sans-serif;
  background: radial-gradient(ellipse at top, #0e131c 0%, var(--bg) 60%);
  background-attachment: fixed;
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; transition: color 120ms; }
a:hover { color: var(--accent-hover); }

.container { max-width: 1200px; margin: 0 auto; padding: 24px; }
.center-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }

/* ─────────────── Topbar ─────────────── */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--panel) 0%, rgba(19, 26, 35, 0.92) 100%);
  backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 50;
  flex-wrap: nowrap;
  gap: 12px;
}
.topbar .brand {
  font-weight: 700; font-size: 15px; letter-spacing: 0.3px;
  background: linear-gradient(90deg, #fff 0%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  white-space: nowrap;
}
.topbar nav {
  display: flex; align-items: center; gap: 4px;
  overflow: hidden;
}
.topbar nav a {
  margin-right: 14px; color: var(--muted); font-weight: 500;
  padding: 6px 0; position: relative; white-space: nowrap;
}
.topbar nav a:hover { color: var(--text); }
.topbar nav a.active { color: var(--text); }
.topbar nav a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -16px;
  height: 2px; background: var(--accent); border-radius: 1px;
}
.topbar .right { display: flex; align-items: center; gap: 10px; }
.topbar .user {
  color: var(--muted); font-size: 13px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 220px;
}

/* Phones / small tablets — 2-row layout */
@media (max-width: 768px) {
  .topbar {
    flex-wrap: wrap;
    padding: 10px 14px;
    gap: 8px;
  }
  .topbar .brand {
    order: 1;
    font-size: 13px;
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden; text-overflow: ellipsis;
  }
  .topbar .right {
    order: 2;
    gap: 8px;
  }
  .topbar .user { display: none; } /* hide email/admin label, save room */
  .topbar .right button {
    padding: 7px 12px; font-size: 13px;
  }
  .topbar nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 4px -14px -10px;            /* edge-to-edge scroll */
    padding: 0 14px 8px;
    border-bottom: none;
  }
  .topbar nav::-webkit-scrollbar { display: none; }
  .topbar nav a {
    margin-right: 18px;
    padding: 6px 0;
    font-size: 14px;
  }
  .topbar nav a:last-child { margin-right: 0; }
  .topbar nav a.active::after { bottom: -2px; } /* underline sits closer */
}

/* Tables in wrap-named containers get horizontal scroll if they overflow */
#tradesWrap, #usersWrap, #testWebhookResult {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

/* Tighter container padding on phones too */
@media (max-width: 600px) {
  .container { padding: 16px; }
  .stat-card { padding: 14px; }
  .stat-card .value { font-size: 20px; }
  .card { padding: 16px; }
  /* Stack .row form fields vertically so labels can wrap without misaligning inputs */
  .row { flex-direction: column; }
  .row > * { width: 100%; flex: 1 1 auto !important; }
  /* Smaller table cells on phones — gives 6-7-column tables a fighting chance */
  th, td { padding: 8px 10px; font-size: 12px; }
  /* If they still overflow, the wrappers above are scrollable */
}

/* ─────────────── Cards ─────────────── */
.card {
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 16px; }
/* Cards inside a grid get spacing from the grid gap, not from this margin */
.grid > .card { margin-top: 0; }
.card h2 { margin: 0 0 12px; font-size: 15px; font-weight: 600; letter-spacing: 0.2px; }

.card.tight { padding: 16px 18px; }
.card.padless { padding: 0; overflow: hidden; }

/* Stat cards */
.stat-card {
  background: linear-gradient(160deg, var(--panel) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  position: relative; overflow: hidden;
  transition: border-color 200ms, transform 200ms;
}
.stat-card:hover { border-color: var(--border-light); transform: translateY(-1px); }
.stat-card .label {
  color: var(--muted); font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.8px; font-weight: 600; margin-bottom: 8px;
}
/* Wrapper that lets us position a chevron over the select's reserved right padding.
   The chevron uses pointer-events:none so taps fall through to the select beneath. */
.stat-card .label-select-wrap {
  position: relative;
  display: inline-block;
  margin: 0 0 8px;
  color: var(--muted);
}
.stat-card .label-select-wrap:hover { color: var(--text); }
.stat-card .label-select-wrap::after {
  content: "▾";                       /* unicode down-pointing chevron */
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-55%);
  font-size: 14px;
  line-height: 1;
  color: inherit;
  pointer-events: none;                /* clicks pass through to select */
}

/* The select itself fills the wrapper, with right padding reserving space
   under the chevron — clicking anywhere (label text OR chevron position)
   opens the dropdown. */
.stat-card .label-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  -webkit-tap-highlight-color: transparent;
  background: transparent;
  border: 0;
  padding: 0 22px 0 0;                 /* right padding holds chevron space */
  margin: 0;
  color: inherit;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  outline: none;
  box-shadow: none;
}
.stat-card .label-select:focus,
.stat-card .label-select:focus-visible,
.stat-card .label-select:active {
  outline: none;
  box-shadow: none;
  background: transparent;
  color: inherit;
}
.stat-card .label-select option { color: #111; background: #fff; }
.stat-card .value { font-size: 22px; font-weight: 700; line-height: 1.2; }
.stat-card .value.small { font-size: 16px; }
.stat-card .sub { color: var(--muted); font-size: 12px; margin-top: 6px; }
.stat-card .corner-icon {
  position: absolute; top: 14px; right: 14px;
  width: 28px; height: 28px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  background: var(--panel-2); color: var(--muted);
  font-size: 14px;
}

.grid { display: grid; gap: 16px; }
.grid.cols-2 { grid-template-columns: 1fr 1fr; }
.grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) {
  .grid.cols-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .grid.cols-5 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4, .grid.cols-5 { grid-template-columns: 1fr; }
}

/* ─────────────── Forms ─────────────── */
label { display: block; margin-bottom: 6px; font-size: 13px; color: var(--muted); font-weight: 500; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=tel], input[type=url], input[type=search], select, textarea {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  font-size: 14px; font-family: inherit; transition: border-color 150ms, background 150ms;
  color-scheme: dark;                            /* tells browser to render native chrome (spinners, autofill) in dark */
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent); background: var(--panel-3);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
/* Subtle, dark-friendly spinner arrows on number inputs (Webkit / Blink) */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  opacity: 0.6;
}
input[type=number]:hover::-webkit-inner-spin-button,
input[type=number]:focus::-webkit-inner-spin-button { opacity: 1; }
/* Kill the yellow/white autofill highlight from Chrome/Safari */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-text-fill-color: var(--text) !important;
  -webkit-box-shadow: 0 0 0 30px var(--panel-2) inset !important;
  caret-color: var(--text);
  transition: background-color 5000s ease-in-out 0s;
}
.field { margin-bottom: 14px; }
.row { display: flex; gap: 12px; }
.row > * { flex: 1; }

button, .btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--accent); background: var(--accent); color: #fff;
  font-weight: 600; font-size: 14px; font-family: inherit;
  transition: background 120ms, border-color 120ms, transform 80ms;
}
button:hover, .btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
button:active { transform: translateY(1px); }
button.secondary, .btn.secondary {
  background: transparent; color: var(--text); border-color: var(--border);
}
button.secondary:hover { border-color: var(--muted); background: var(--panel-2); }
button.danger { background: var(--red); border-color: var(--red); }
button.danger:hover { background: #ff6c69; border-color: #ff6c69; }
button:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ─────────────── Tables ─────────────── */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); }
th {
  color: var(--muted); font-weight: 600; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.7px;
  background: var(--bg-2);
}
tr:last-child td { border-bottom: none; }
tbody tr { transition: background 120ms; }
tbody tr:hover { background: rgba(78, 161, 255, 0.04); }

/* ─────────────── Badges ─────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 600;
  background: var(--panel-2); color: var(--muted); border: 1px solid var(--border);
}
.badge.green { color: var(--green); border-color: rgba(45,209,110,0.4); background: var(--green-glow); }
.badge.red   { color: var(--red);   border-color: rgba(239,83,80,0.4); background: var(--red-glow); }
.badge.yellow{ color: var(--yellow);border-color: rgba(243,193,75,0.4); background: var(--yellow-glow); }
.badge.blue  { color: var(--accent);border-color: rgba(78,161,255,0.4); background: var(--accent-glow); }
.badge.lg { padding: 5px 11px; font-size: 12px; }

/* Pulsing connection indicator */
.pulse-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); margin-right: 4px;
  box-shadow: 0 0 0 0 rgba(45, 209, 110, 0.6);
  animation: pulse 1.6s ease-out infinite;
}
.pulse-dot.red { background: var(--red); box-shadow: 0 0 0 0 rgba(239,83,80,0.6); animation-name: pulse-red; }
.pulse-dot.gray { background: var(--muted-2); animation: none; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(45, 209, 110, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(45, 209, 110, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 209, 110, 0); }
}
@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(239,83,80,0.55); }
  70% { box-shadow: 0 0 0 10px rgba(239,83,80,0); }
  100% { box-shadow: 0 0 0 0 rgba(239,83,80,0); }
}

/* Action chips for trades */
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px; border-radius: 6px; font-size: 11px; font-weight: 700;
  letter-spacing: 0.5px; font-family: 'SF Mono', Menlo, Consolas, monospace;
}
.chip.buy   { color: var(--green); background: var(--green-glow); border: 1px solid rgba(45,209,110,0.3); }
.chip.sell  { color: var(--red);   background: var(--red-glow);   border: 1px solid rgba(239,83,80,0.3); }
.chip.close { color: var(--muted); background: var(--panel-2);    border: 1px solid var(--border); }

/* ─────────────── Misc ─────────────── */
.muted { color: var(--muted); }
.mono { font-family: 'SF Mono', Menlo, Consolas, monospace; }
.copybox {
  display: flex; align-items: center; gap: 8px; padding: 11px 14px;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px;
  font-family: 'SF Mono', Menlo, Consolas, monospace; font-size: 13px;
  word-break: break-all; transition: border-color 200ms;
}
.copybox:hover { border-color: var(--border-light); }
.copybox.flash { border-color: var(--green); box-shadow: 0 0 0 3px var(--green-glow); }

.alert {
  padding: 11px 14px; border-radius: 8px; margin: 8px 0; font-size: 13px;
  background: var(--red-glow); border: 1px solid rgba(239,83,80,0.4); color: var(--red);
}
.alert.ok { background: var(--green-glow); border-color: rgba(45,209,110,0.4); color: var(--green); }
.spacer { height: 12px; }

/* TradingView ticker tape — edge-to-edge under the topbar */
.ticker-tape {
  width: 100%;
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
}
.ticker-tape .tradingview-widget-container {
  width: 100%;
}

/* Active Strategy banner — slim accent strip */
.strategy-banner {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 18px;
  background: linear-gradient(90deg, rgba(78,161,255,0.08) 0%, rgba(78,161,255,0.02) 100%);
  border: 1px solid rgba(78,161,255,0.25);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
}
.strategy-banner .icon {
  width: 32px; height: 32px; flex: 0 0 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(78,161,255,0.15); color: var(--accent);
  font-size: 16px;
}
.strategy-banner .meta { flex: 1; min-width: 0; }
.strategy-banner .meta .label {
  color: var(--muted); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.6px;
}
.strategy-banner .meta .name { font-size: 15px; font-weight: 600; margin-top: 2px; }
.strategy-banner .meta .desc {
  color: var(--muted); font-size: 12px; margin-top: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.strategy-banner .meta .empty { color: var(--muted); font-style: italic; }
.strategy-banner .updated {
  color: var(--muted); font-size: 11px; flex: 0 0 auto;
  white-space: nowrap;
}
@media (max-width: 600px) {
  .strategy-banner { padding: 10px 14px; }
  .strategy-banner .updated { display: none; }
  .strategy-banner .meta .desc { white-space: normal; }
}

/* Stock heatmap card */
.heatmap-card { padding: 0; overflow: hidden; }
.heatmap-card .heatmap-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.heatmap-card .heatmap-header h2 { margin: 0; }
.heatmap-card .heatmap-wrap {
  height: 480px;
  position: relative;
  background: var(--bg);
}
@media (max-width: 600px) {
  .heatmap-card .heatmap-wrap { height: 360px; }
}

/* TradingView chart container */
.chart-card { padding: 0; overflow: hidden; min-height: 580px; }
.chart-card .chart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.chart-card .chart-header h2 { margin: 0; }
.chart-card .chart-controls { display: flex; gap: 6px; }
.chart-card .tv-wrap { height: 540px; position: relative; background: var(--bg); }
.chart-card .tv-wrap iframe { display: block; }
.chart-card .tv-loading {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 13px; pointer-events: none;
}

/* Subtle focus ring for the symbol selector */
.tv-symbol-input {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 6px 10px; border-radius: 6px; font-size: 13px; font-family: inherit;
  width: 140px;
}
.tv-symbol-input:focus { outline: none; border-color: var(--accent); }

/* Section headers */
.section-title {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--muted); margin: 24px 0 10px; font-weight: 600;
}
.section-title:first-child { margin-top: 0; }

/* ─────────────── Login hero ─────────────── */
.login-hero {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  align-items: center; max-width: 1000px; width: 100%;
}
.login-hero .hero-art {
  display: flex; align-items: flex-end; justify-content: center;
  position: relative; min-height: 480px;
}
.login-hero .hero-art img {
  max-height: 540px; width: auto; max-width: 100%;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.6));
  /* Subtle floating animation */
  animation: float 6s ease-in-out infinite;
}
.login-hero .hero-art::after {
  content: ""; position: absolute; left: 50%; bottom: 0;
  transform: translateX(-50%); width: 70%; height: 30px;
  background: radial-gradient(ellipse, rgba(78,161,255,0.25), transparent 70%);
  filter: blur(20px); z-index: -1;
}
.login-hero .hero-tagline {
  margin-top: 24px; text-align: center; color: var(--muted); font-size: 13px;
  font-style: italic;
}
.login-hero .login-card {
  background: linear-gradient(160deg, var(--panel) 0%, var(--bg-2) 100%);
  border: 1px solid var(--border); border-radius: 14px;
  padding: 32px; box-shadow: var(--shadow-lg);
  max-width: 420px; width: 100%; margin: 0 auto;
}
.login-hero .login-card h1 {
  margin: 0 0 6px; font-size: 26px; font-weight: 700;
  background: linear-gradient(90deg, #fff, var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.login-hero .login-card .sub {
  color: var(--muted); font-size: 13px; margin-bottom: 22px;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@media (max-width: 800px) {
  .login-hero { grid-template-columns: 1fr; gap: 24px; }
  .login-hero .hero-art { min-height: 320px; }
  .login-hero .hero-art img { max-height: 320px; }
}