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

:root{
  --bg:            #050308;
  --card:          #0d0a16;
  --card-2:        #12101f;
  --border:        #241f38;
  --purple:        #8b5cf6;
  --cyan:          #22d3ee;
  --gold:          #e6b800;
  --red:           #ff2d55;
  --green:         #23e37f;
  --text:          #f2f0fa;
  --text-dim:      #9d97b8;
}

html, body{
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}

.wrap{
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.topbar{ text-align: center; margin-bottom: 18px; }

.brand{
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--text);
  text-shadow: 0 0 18px rgba(139,92,246,0.55);
}
.brand .accent{ color: var(--purple); }
.brand .bolt{ color: var(--gold); }

.subrow{
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.sync-pill{
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--purple);
  border: 1px solid rgba(139,92,246,0.5);
  background: rgba(139,92,246,0.08);
  padding: 6px 12px;
  border-radius: 20px;
}

.pro-pill{
  font-size: 11px;
  font-weight: 700;
  color: #06231a;
  background: var(--green);
  padding: 5px 12px;
  border-radius: 20px;
}

.pair-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
}

.pair-row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.label{
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.pair-name{
  font-size: 24px;
  font-weight: 800;
}

.tag-otc{
  font-size: 11px;
  font-weight: 700;
  color: var(--purple);
  border: 1px solid rgba(139,92,246,0.5);
  border-radius: 8px;
  padding: 2px 8px;
  margin-left: 6px;
  vertical-align: middle;
}

.signal-btn{
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--red);
  background: rgba(255,45,85,0.08);
  border: 1px solid var(--red);
  border-radius: 14px;
  padding: 12px 20px;
  box-shadow: 0 0 20px rgba(255,45,85,0.35);
  white-space: nowrap;
}
.signal-btn.call{
  color: var(--green);
  border-color: var(--green);
  background: rgba(35,227,127,0.08);
  box-shadow: 0 0 20px rgba(35,227,127,0.35);
}
.signal-btn.wait{
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(230,184,0,0.08);
  box-shadow: 0 0 20px rgba(230,184,0,0.3);
}

.market-select{
  width: 100%;
  background: var(--card-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 14px;
  margin-bottom: 16px;
}

.get-signal-btn{
  width: 100%;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1px;
  color: #06231a;
  background: var(--green);
  border: none;
  border-radius: 12px;
  padding: 13px 20px;
  margin-bottom: 16px;
  box-shadow: 0 0 18px rgba(35,227,127,0.35);
}
.get-signal-btn:disabled{
  opacity: 0.6;
  box-shadow: none;
}

.credit-line{
  text-align: center;
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 6px;
}
.credit-handle{
  color: var(--purple);
  font-weight: 700;
}

.chart-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

.chart-box{
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  height: 150px;
  position: relative;
  overflow: hidden;
}

.chart-box.hero{
  background: rgba(255,45,85,0.06);
  border-color: rgba(255,45,85,0.4);
}
.chart-box.hero.call{
  background: rgba(35,227,127,0.06);
  border-color: rgba(35,227,127,0.4);
}

.hero-arrow{
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--red);
  color: #1a0006;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 14px rgba(255,45,85,0.6);
}
.hero-arrow.call{
  background: var(--green);
  color: #052013;
  box-shadow: 0 0 14px rgba(35,227,127,0.6);
}

.stat-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

.stat-card{
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}

.stat-value{
  font-size: 26px;
  font-weight: 800;
  margin-top: 4px;
}
#statSignal{ color: var(--red); }
#statSignal.call{ color: var(--green); }
#statSignal.wait{ color: var(--gold); }

.info-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

.info-card{
  background: var(--card-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
}

.info-label{
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.info-value{
  font-size: 14px;
  font-weight: 600;
}

.strat-log{
  border-top: 1px solid var(--border);
  padding-top: 14px;
}

.strat-log-title{
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--purple);
  margin-bottom: 10px;
}

.strat-pills{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.strat-pill{
  font-size: 12px;
  color: var(--cyan);
  border: 1px solid rgba(34,211,238,0.4);
  background: rgba(34,211,238,0.06);
  border-radius: 10px;
  padding: 5px 10px;
}

.footer-note{
  text-align: center;
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 16px;
}

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