/* ============================================================
   PolyRadar — Dark & Light Theme (Green + Yellow)
   Font: Space Grotesk
   ============================================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* DARK THEME */
  --bg: #0D0F14;
  --bg-card: rgba(20, 25, 34, 0.92);
  --bg-card-solid: #14191E;
  --border: rgba(45, 58, 75, 0.7);
  --text: #E8EDF5;
  --text-muted: #7A8899;
  --accent: #F5C518;
  --accent-hover: #D4A900;
  --accent-text: #0D0F14;

  --buy: #22C55E;
  --sell: #F6465D;
  --bg-buy: rgba(34, 197, 94, 0.12);
  --bg-sell: rgba(246, 70, 93, 0.12);
  --bg-accent: rgba(245, 197, 24, 0.1);

  --font: 'Space Grotesk', sans-serif;

  --radius: 8px;
  --radius-sm: 5px;
}

[data-theme="light"] {
  /* LIGHT THEME */
  --bg: #F0F3F8;
  --bg-card: rgba(255, 255, 255, 0.95);
  --bg-card-solid: #FFFFFF;
  --border: rgba(200, 210, 225, 0.7);
  --text: #1A2030;
  --text-muted: #5A6878;
  --accent: #C49000;
  --accent-hover: #A37800;
  --accent-text: #FFFFFF;

  --buy: #16A34A;
  --sell: #DC2626;
  --bg-buy: rgba(22, 163, 74, 0.1);
  --bg-sell: rgba(220, 38, 38, 0.1);
  --bg-accent: rgba(196, 144, 0, 0.08);
}

html { font-size: 16px; }

body {
  font-family: var(--font);
  background: var(--bg);
  background-image: url('bg-elite.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  transition: background 0.3s, color 0.3s;
}

/* ── HEADER ── */
header {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

/* Animated bottom border line */
header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -100%;
  width: 60%;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--buy), var(--accent), transparent);
  box-shadow: 0 0 12px var(--buy), 0 0 24px rgba(245, 197, 24, 0.3);
  animation: scanline 5s infinite linear;
}

@keyframes scanline {
  0% { left: -60%; }
  100% { left: 110%; }
}

.logo { display: flex; align-items: center; gap: 0.7rem; }

.logo-icon-svg {
  filter: drop-shadow(0 0 8px rgba(245, 197, 24, 0.5));
  transition: filter 0.3s;
}
.logo-icon-svg:hover { filter: drop-shadow(0 0 14px rgba(245, 197, 24, 0.8)); }

.logo h1 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}
.accent { color: var(--accent); }

.header-right { display: flex; align-items: center; gap: 0.8rem; }

.theme-toggle {
  background: none;
  border: 1px solid var(--border);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: 0.2s;
  color: var(--text);
}
.theme-toggle:hover { background: var(--border); }

.bot-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  background: var(--bg-card-solid);
  border: 1px solid var(--border);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}
.status-dot.running {
  background: var(--buy);
  box-shadow: 0 0 8px var(--buy);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.btn-control {
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: 0.2s;
  letter-spacing: 0.01em;
}
.btn-control:hover { background: var(--accent-hover); transform: translateY(-1px); }
.btn-control.stop { background: var(--bg-sell); color: var(--sell); border: 1px solid var(--sell); }
.btn-control.stop:hover { background: var(--sell); color: #fff; }

/* ── NICHES BAR ── */
.niches-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}
.niche-item {
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: 0.2s;
  cursor: pointer;
}
.niche-item:hover, .niche-item.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--bg-accent);
}

/* ── BADGES FILTER ── */
.badges-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
}
.filter-label {
  color: var(--text-muted);
  font-weight: 500;
  margin-right: 0.3rem;
}
.badge-filter-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.8rem;
  font-weight: 600;
  transition: 0.2s;
}
.badge-filter-btn:hover, .badge-filter-btn.active {
  background: var(--bg-accent);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── BOT LOG ── */
.bot-log {
  margin: 1.2rem 2rem 0;
  padding: 0.8rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-family: 'Courier New', monospace;
  font-size: 0.78rem;
  color: var(--buy);
  max-height: 140px;
  overflow-y: auto;
  display: none;
}
.bot-log.visible { display: block; }

/* ── STATS GRID ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.2rem;
  padding: 1.2rem 2rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}
.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 3px;
  background: var(--text-muted);
}
.stat-card.pnl-card::before { background: var(--buy); }
.stat-card.primary::before  { background: var(--accent); }
.stat-card.warning::before  { background: var(--sell); }

.stat-label { font-size: 0.78rem; color: var(--text-muted); font-weight: 600; margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.05em; }
.stat-value { font-size: 2.2rem; font-weight: 800; color: var(--text); margin-bottom: 0.25rem; letter-spacing: -0.02em; }
.stat-sub { font-size: 0.73rem; color: var(--text-muted); }

.pnl-positive { color: var(--buy) !important; }

/* ── SECTION ── */
.section { padding: 0 2rem 2rem; }

.section-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
}

.section-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.meta-badge {
  padding: 0.15rem 0.55rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.meta-badge.green {
  background: var(--bg-buy);
  color: var(--buy);
  border: 1px solid var(--buy);
  animation: pulse 2s infinite;
}

.meta-info { font-size: 0.78rem; color: var(--text-muted); }

/* ── TABLE ── */
.table-wrapper {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow-x: auto;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th {
  text-align: left;
  padding: 1rem 1.2rem;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: rgba(0,0,0,0.1);
}
td {
  padding: 1rem 1.2rem;
  border-bottom: 1px solid rgba(45, 58, 75, 0.35);
  color: var(--text);
  white-space: nowrap;
  font-weight: 500;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(245, 197, 24, 0.03); }
[data-theme="light"] tr:hover td { background: rgba(0,0,0,0.025); }

.empty-row td {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
  font-style: italic;
}

/* ── SCORE CHIP ── */
.score-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 28px;
  background: var(--bg-buy);
  color: var(--buy);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

/* ── DIRECTION COLORS ── */
.buy-text  { color: var(--buy);  font-weight: 700; }
.sell-text { color: var(--sell); font-weight: 700; }

/* ── BADGES ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.72rem;
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.badge.whale    { background: var(--bg-accent);  color: var(--accent);  border: 1px solid rgba(245,197,24,0.3); }
.badge.normal   { background: rgba(122,136,153,0.12); color: var(--text-muted); border: 1px solid var(--border); }
.badge.resultado { background: var(--bg-buy); color: var(--buy); border: 1px solid rgba(34,197,94,0.3); }
.badge.win      { background: var(--bg-buy);  color: var(--buy);  border: 1px solid rgba(34,197,94,0.3); }
.badge.loss     { background: var(--bg-sell); color: var(--sell); border: 1px solid rgba(246,70,93,0.3); }
.badge.human    { background: rgba(59,130,246,0.12); color: #60A5FA; border: 1px solid rgba(59,130,246,0.3); }
.badge.uncertain { background: rgba(168,85,247,0.1); color: #C084FC; border: 1px solid rgba(168,85,247,0.3); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  html { font-size: 14px; }
  header { flex-direction: column; gap: 0.8rem; padding: 0.8rem 1rem; }
  .header-right { flex-direction: column; width: 100%; }
  .bot-status, .btn-control { width: 100%; justify-content: center; text-align: center; }
  .niches-bar { gap: 0.4rem; padding: 0.5rem; }
  .badges-filter { padding: 0.5rem 1rem; flex-wrap: wrap; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); padding: 0.8rem 1rem; gap: 0.8rem; }
  .section { padding: 0 1rem 1rem; }
  .bot-log { margin: 0.8rem 1rem 0; }
  .stat-value { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}