/* =====================================================================
   DERIV V3 — IMPLEMENTAÇÃO REAL (substitui pageDerivExec)
   Namespace: .dv-* — não vaza pra resto da plataforma
   Plugado em: /deriv/oauth/start (popup) + /deriv/account/status +
              /deriv-exec/{dashboard,connect-oauth,disconnect,enable,
              disable,config,trades,symbols}
===================================================================== */

:root {
  --dv-bg-deep: #050715;
  --dv-bg-darker: #08091e;
  --dv-bg-card: rgba(15,18,48,0.55);
  --dv-bg-card-strong: rgba(20,24,58,0.78);
  --dv-glass: rgba(255,255,255,0.08);
  --dv-glass-bright: rgba(255,255,255,0.16);
  --dv-primary: #a78bfa;
  --dv-primary-bright: #c4b5fd;
  --dv-primary-deep: #7c3aed;
  --dv-accent: #22d3ee;
  --dv-accent-bright: #67e8f9;
  --dv-green: #34d399;
  --dv-green-bright: #6ee7b7;
  --dv-green-glow: #10b981;
  --dv-amber: #fbbf24;
  --dv-amber-bright: #fcd34d;
  --dv-gold: #f59e0b;
  --dv-red: #f87171;
  --dv-red-deep: #dc2626;
  --dv-blue: #60a5fa;
  --dv-blue-bright: #93c5fd;
  --dv-deriv: #ff444f;
  --dv-t1: #f1f5f9;
  --dv-t2: #cbd5e1;
  --dv-t3: #94a3b8;
  --dv-t4: #64748b;
  --dv-t5: #475569;
  --dv-r-md: 12px;
  --dv-r-lg: 18px;
  --dv-r-xl: 22px;
  --dv-r-2xl: 28px;
  --dv-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dv-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

.dv-page { color: var(--dv-t1); -webkit-font-smoothing: antialiased; }
.dv-page * { box-sizing: border-box; }
.dv-page.dv-first-paint { animation: dvFadeIn 0.22s ease-out; }
@keyframes dvFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── HEADER ─── */
.dv-hdr {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 22px; padding: 18px 24px; gap: 18px; flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(124,58,237,0.10), rgba(34,211,238,0.06));
  border: 1px solid var(--dv-glass-bright); border-radius: var(--dv-r-xl);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  position: relative; overflow: hidden;
}
.dv-hdr::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle 320px at 100% 0%, rgba(167,139,250,0.16), transparent 70%);
  pointer-events: none;
}
.dv-hdr-left { display: flex; align-items: center; gap: 16px; position: relative; }
.dv-hdr-ic {
  width: 48px; height: 48px; border-radius: 14px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--dv-primary-deep), var(--dv-primary));
  color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(124,58,237,0.45), inset 0 1px 0 rgba(255,255,255,0.2);
}
.dv-hdr-title { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; }
.dv-hdr-title span {
  background: linear-gradient(135deg, var(--dv-primary-bright), var(--dv-accent-bright));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.dv-hdr-sub { font-size: 0.7rem; color: var(--dv-t3); margin-top: 4px; }
.dv-hdr-right { display: flex; align-items: center; gap: 10px; position: relative; flex-wrap: wrap; }
.dv-hdr-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 999px;
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  background: rgba(248,113,113,0.16); color: var(--dv-red);
  border: 1px solid rgba(248,113,113,0.32);
}
.dv-hdr-pill.ok {
  background: rgba(52,211,153,0.16); color: var(--dv-green-bright);
  border-color: rgba(52,211,153,0.32);
}
.dv-hdr-pill .pd {
  width: 8px; height: 8px; border-radius: 50%; background: currentColor;
  box-shadow: 0 0 10px currentColor;
}
.dv-hdr-pill.ok .pd { animation: dvPulse 1.6s infinite; }
@keyframes dvPulse {
  0%,100% { box-shadow: 0 0 4px currentColor; }
  50% { box-shadow: 0 0 14px currentColor; }
}

/* ═════════════════ DISCONNECTED HERO — botão GIGANTE ═════════════════ */
.dv-connect-hero {
  position: relative; padding: 60px 50px; margin-bottom: 22px;
  background: linear-gradient(135deg, rgba(255,68,79,0.10), rgba(124,58,237,0.06));
  border: 1px solid rgba(255,68,79,0.28);
  border-radius: var(--dv-r-2xl);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  overflow: hidden; text-align: center;
}
.dv-connect-hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle 600px at 50% 30%, rgba(255,68,79,0.18), transparent 70%);
  pointer-events: none;
}
.dv-connect-hero::after {
  content: ""; position: absolute; top: -50%; right: -20%; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(167,139,250,0.10), transparent 70%);
  pointer-events: none; animation: dvFloat 8s ease-in-out infinite;
}
@keyframes dvFloat {
  0%,100% { transform: translate(0, 0); }
  50% { transform: translate(-20px, 20px); }
}

.dv-ch-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px; border-radius: 999px;
  font-size: 0.6rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  background: rgba(167,139,250,0.16); color: var(--dv-primary-bright);
  border: 1px solid rgba(167,139,250,0.32); margin-bottom: 24px; position: relative;
}
.dv-ch-title {
  font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1;
  margin-bottom: 14px; position: relative;
}
.dv-ch-title .grad {
  background: linear-gradient(135deg, var(--dv-primary-bright), var(--dv-accent-bright));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.dv-ch-sub {
  font-size: 0.92rem; color: var(--dv-t2); max-width: 580px; margin: 0 auto 36px;
  line-height: 1.55; position: relative;
}

/* BOTÃO GIGANTE one-click */
.dv-ch-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  padding: 22px 48px; border-radius: 18px; border: none; cursor: pointer;
  background: linear-gradient(135deg, var(--dv-primary-deep) 0%, var(--dv-primary) 50%, var(--dv-accent) 100%);
  background-size: 200% 100%; background-position: 0% 50%;
  color: #fff; font-size: 1.05rem; font-weight: 800;
  letter-spacing: 0.08em; text-transform: uppercase; font-family: inherit;
  box-shadow: 0 12px 40px rgba(124,58,237,0.45), 0 4px 14px rgba(34,211,238,0.25),
              inset 0 1px 0 rgba(255,255,255,0.25);
  transition: all 0.35s var(--dv-spring); position: relative; overflow: hidden;
}
.dv-ch-btn::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%); transition: transform 0.6s;
}
.dv-ch-btn:hover {
  transform: translateY(-3px) scale(1.03);
  background-position: 100% 50%;
  box-shadow: 0 20px 50px rgba(124,58,237,0.55), 0 6px 18px rgba(34,211,238,0.35);
}
.dv-ch-btn:hover::before { transform: translateX(100%); }
.dv-ch-btn:disabled { opacity: 0.7; cursor: wait; transform: none; }
.dv-ch-btn .ic { font-size: 1.4rem; display: flex; align-items: center; }
.dv-ch-btn .arrow { font-size: 1.4rem; transition: transform 0.3s; }
.dv-ch-btn:hover .arrow { transform: translateX(6px); }

.dv-ch-steps {
  display: flex; justify-content: center; gap: 30px; margin-top: 36px; flex-wrap: wrap; position: relative;
}
.dv-step {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.7rem; color: var(--dv-t3);
}
.dv-step .num {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(167,139,250,0.14); color: var(--dv-primary-bright);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.66rem; font-weight: 800; border: 1px solid rgba(167,139,250,0.32);
}
.dv-step b { color: var(--dv-t1); font-weight: 700; }

.dv-ch-trust {
  display: flex; justify-content: center; gap: 24px; margin-top: 32px; flex-wrap: wrap; position: relative;
}
.dv-ch-trust .it {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.62rem; color: var(--dv-t4); font-weight: 600; letter-spacing: 0.04em;
}
.dv-ch-trust .it svg { color: var(--dv-green-bright); width: 14px; height: 14px; }

/* ═════════════════ EDU CARD (abaixo do hero desconectado) ═════════════════ */
.dv-edu-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.dv-edu-it {
  padding: 18px; background: rgba(8,9,30,0.4);
  border: 1px solid var(--dv-glass); border-radius: 12px;
}
.dv-edu-it .ic { font-size: 1.6rem; margin-bottom: 10px; }
.dv-edu-it .t {
  font-size: 0.78rem; font-weight: 800; color: var(--dv-t1); margin-bottom: 6px;
}
.dv-edu-it .s {
  font-size: 0.66rem; color: var(--dv-t3); line-height: 1.55;
}

/* ═════════════════ CONNECTED HERO ═════════════════ */
.dv-hero { display: grid; grid-template-columns: 1.3fr 1fr; gap: 18px; margin-bottom: 18px; }

.dv-acc-card {
  position: relative; padding: 30px 32px;
  background: linear-gradient(135deg, rgba(52,211,153,0.10), rgba(34,211,238,0.06));
  border: 1px solid rgba(52,211,153,0.28);
  border-radius: var(--dv-r-2xl);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  overflow: hidden;
}
.dv-acc-card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle 500px at 80% 20%, rgba(52,211,153,0.20), transparent 70%);
  pointer-events: none;
}
.dv-acc-row {
  position: relative; display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap;
}
.dv-acc-info { display: flex; align-items: center; gap: 18px; }
.dv-acc-avatar {
  width: 64px; height: 64px; border-radius: 18px; flex-shrink: 0;
  background: linear-gradient(135deg, #ff444f, #dc2626);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 800; color: #fff;
  box-shadow: 0 8px 24px rgba(255,68,79,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
}
.dv-acc-meta { display: flex; flex-direction: column; gap: 4px; }
.dv-acc-id { font-size: 1rem; font-weight: 800; color: var(--dv-t1); letter-spacing: -0.01em; }
.dv-acc-id .badge {
  font-size: 0.55rem; padding: 3px 9px; border-radius: 5px; margin-left: 8px;
  background: rgba(245,158,11,0.16); color: var(--dv-amber-bright);
  border: 1px solid rgba(245,158,11,0.32);
  font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; vertical-align: middle;
}
.dv-acc-id .badge.real {
  background: rgba(52,211,153,0.16); color: var(--dv-green-bright);
  border-color: rgba(52,211,153,0.32);
}
.dv-acc-since { font-size: 0.62rem; color: var(--dv-t4); }
.dv-acc-balance-box { text-align: right; }
.dv-acc-balance-l {
  font-size: 0.5rem; letter-spacing: 0.18em; color: var(--dv-t4);
  font-weight: 700; text-transform: uppercase; margin-bottom: 4px;
}
.dv-acc-balance {
  font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1;
  color: var(--dv-green-bright); font-feature-settings: "tnum";
  text-shadow: 0 0 20px rgba(110,231,183,0.4);
}
.dv-acc-balance .cents { font-size: 1.2rem; }
.dv-acc-cur { font-size: 0.6rem; color: var(--dv-t3); margin-top: 4px; letter-spacing: 0.1em; font-weight: 600; }

.dv-acc-actions { display: flex; gap: 10px; margin-top: 20px; position: relative; flex-wrap: wrap; }
.dv-btn {
  padding: 11px 22px; border-radius: 11px; cursor: pointer;
  font-size: 0.7rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
  font-family: inherit; border: 1px solid; transition: all 0.2s var(--dv-smooth);
  display: inline-flex; align-items: center; gap: 8px;
}
.dv-btn.engine-on {
  background: linear-gradient(135deg, var(--dv-green-glow), var(--dv-green)); color: #fff;
  border-color: transparent; box-shadow: 0 6px 18px rgba(52,211,153,0.4);
}
.dv-btn.engine-on:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(52,211,153,0.5); }
.dv-btn.engine-off {
  background: rgba(245,158,11,0.10); color: var(--dv-amber-bright);
  border-color: rgba(245,158,11,0.32);
}
.dv-btn.engine-off:hover { background: rgba(245,158,11,0.20); }
.dv-btn.disconnect {
  background: rgba(248,113,113,0.10); color: var(--dv-red);
  border-color: rgba(248,113,113,0.32);
}
.dv-btn.disconnect:hover { background: rgba(248,113,113,0.20); }

/* 4 KPIs do conectado */
.dv-kpi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dv-kpi {
  position: relative; padding: 18px 20px;
  background: var(--dv-bg-card); border: 1px solid var(--dv-glass);
  border-radius: var(--dv-r-lg); overflow: hidden;
  transition: all 0.2s var(--dv-smooth);
}
.dv-kpi:hover { transform: translateY(-3px); border-color: var(--dv-glass-bright); }
.dv-kpi::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--ac), transparent);
}
.dv-kpi.green { --ac: var(--dv-green-bright); }
.dv-kpi.violet { --ac: var(--dv-primary-bright); }
.dv-kpi.amber { --ac: var(--dv-amber-bright); }
.dv-kpi.cyan { --ac: var(--dv-accent-bright); }
.dv-kpi.red { --ac: var(--dv-red); }
.dv-kpi-row1 { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.dv-kpi-row1 .ic {
  width: 32px; height: 32px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; flex-shrink: 0;
}
.dv-kpi.green .ic { background: rgba(52,211,153,0.14); color: var(--dv-green-bright); }
.dv-kpi.violet .ic { background: rgba(167,139,250,0.16); color: var(--dv-primary-bright); }
.dv-kpi.amber .ic { background: rgba(245,158,11,0.14); color: var(--dv-amber-bright); }
.dv-kpi.cyan .ic { background: rgba(34,211,238,0.14); color: var(--dv-accent-bright); }
.dv-kpi.red .ic { background: rgba(248,113,113,0.14); color: var(--dv-red); }
.dv-kpi-row1 .trend {
  font-size: 0.54rem; font-weight: 700; padding: 3px 8px; border-radius: 5px;
  background: rgba(52,211,153,0.16); color: var(--dv-green-bright);
  letter-spacing: 0.04em;
}
.dv-kpi-row1 .trend.am { background: rgba(245,158,11,0.16); color: var(--dv-amber-bright); }
.dv-kpi-row1 .trend.dn { background: rgba(248,113,113,0.16); color: var(--dv-red); }
.dv-kpi-row1 .trend.muted { background: rgba(100,116,139,0.16); color: var(--dv-t3); }
.dv-kpi .v {
  font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
  color: var(--dv-t1); font-feature-settings: "tnum"; word-break: break-word;
}
.dv-kpi .v.gr { color: var(--dv-green-bright); }
.dv-kpi .v.rd { color: var(--dv-red); }
.dv-kpi .v.am { color: var(--dv-amber-bright); }
.dv-kpi .v.vt { color: var(--dv-primary-bright); }
.dv-kpi .v.ac { color: var(--dv-accent-bright); }
.dv-kpi .l {
  font-size: 0.5rem; letter-spacing: 0.18em; color: var(--dv-t4);
  font-weight: 700; text-transform: uppercase; margin-top: 5px;
}
.dv-kpi .s { font-size: 0.6rem; color: var(--dv-t3); margin-top: 4px; }

/* ═════════════════ ENGINE STATUS BAR ═════════════════ */
.dv-engine-bar {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 22px; margin-bottom: 18px;
  background: var(--dv-bg-card); border: 1px solid var(--dv-glass);
  border-radius: var(--dv-r-lg); flex-wrap: wrap;
}
.dv-engine-bar .ic {
  width: 34px; height: 34px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(52,211,153,0.16); color: var(--dv-green-bright);
  font-size: 1rem; flex-shrink: 0;
}
.dv-engine-bar .ic.off { background: rgba(245,158,11,0.16); color: var(--dv-amber-bright); }
.dv-engine-bar .lbl {
  font-size: 0.55rem; color: var(--dv-t4); font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
}
.dv-engine-bar .state {
  font-size: 0.86rem; font-weight: 800; color: var(--dv-green-bright); letter-spacing: -0.01em;
}
.dv-engine-bar .state.off { color: var(--dv-amber-bright); }
.dv-engine-bar .info { font-size: 0.66rem; color: var(--dv-t3); margin-left: auto; }
.dv-engine-bar .info b { color: var(--dv-t1); font-weight: 700; }

/* ═════════════════ MAIN GRID ═════════════════ */
.dv-main { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }

.dv-card {
  background: var(--dv-bg-card); border: 1px solid var(--dv-glass);
  border-radius: var(--dv-r-xl); padding: 22px; margin-bottom: 18px;
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
}
.dv-card-h {
  display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap;
  font-size: 0.7rem; letter-spacing: 0.16em; color: var(--dv-t2);
  font-weight: 700; text-transform: uppercase;
}
.dv-card-h .ic {
  width: 30px; height: 30px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.dv-card-h .meta { margin-left: auto; font-size: 0.58rem; color: var(--dv-t4); letter-spacing: 0.14em; font-weight: 600; }
.dv-card-h .live {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.55rem; padding: 3px 8px; border-radius: 5px;
  background: rgba(52,211,153,0.16); color: var(--dv-green-bright);
  border: 1px solid rgba(52,211,153,0.32); font-weight: 700; letter-spacing: 0.06em;
}
.dv-card-h .live .pd {
  width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  box-shadow: 0 0 8px currentColor; animation: dvPulse 1.6s infinite;
}

/* ═════════════════ TRADES STREAM ═════════════════ */
.dv-trades {
  display: flex; flex-direction: column; gap: 8px;
  max-height: 560px; overflow-y: auto; padding-right: 8px;
}
.dv-trades::-webkit-scrollbar { width: 8px; }
.dv-trades::-webkit-scrollbar-track { background: rgba(255,255,255,0.02); border-radius: 4px; }
.dv-trades::-webkit-scrollbar-thumb { background: rgba(167,139,250,0.35); border-radius: 4px; }
.dv-trades::-webkit-scrollbar-thumb:hover { background: rgba(167,139,250,0.55); }

.dv-trade {
  display: grid; grid-template-columns: 90px 60px 1fr 90px 80px 80px; gap: 10px;
  align-items: center; padding: 12px 16px;
  background: rgba(8,9,30,0.4); border: 1px solid var(--dv-glass);
  border-left-width: 3px; border-radius: 11px;
  transition: all 0.2s var(--dv-smooth);
}
.dv-trade.win { border-left-color: var(--dv-green-bright); }
.dv-trade.loss { border-left-color: var(--dv-red); }
.dv-trade.open { border-left-color: var(--dv-amber-bright); }
.dv-trade:hover { transform: translateX(2px); border-color: rgba(167,139,250,0.22); }

.dv-trade-time { font-size: 0.62rem; color: var(--dv-t4); font-family: "SF Mono", monospace; }
.dv-trade-dir {
  font-size: 0.58rem; font-weight: 800; padding: 4px 0; text-align: center; border-radius: 5px; letter-spacing: 0.08em;
}
.dv-trade-dir.call { background: rgba(52,211,153,0.18); color: var(--dv-green-bright); }
.dv-trade-dir.put { background: rgba(248,113,113,0.16); color: var(--dv-red); }

.dv-trade-asset { font-size: 0.78rem; font-weight: 800; color: var(--dv-t1); letter-spacing: -0.01em; }
.dv-trade-asset .meta {
  display: block; font-size: 0.5rem; color: var(--dv-t4); font-weight: 500;
  margin-top: 2px; letter-spacing: 0.08em;
}

.dv-trade-stake {
  font-size: 0.7rem; color: var(--dv-t3); text-align: right; font-weight: 600; font-family: "SF Mono", monospace;
}
.dv-trade-stake .meta {
  display: block; font-size: 0.46rem; color: var(--dv-t5);
  letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; margin-bottom: 1px;
}

.dv-trade-conf {
  font-size: 0.66rem; color: var(--dv-primary-bright); font-weight: 700;
  text-align: center; font-family: "SF Mono", monospace;
}

.dv-trade-result {
  font-size: 0.64rem; font-weight: 800; padding: 5px 12px; border-radius: 6px;
  text-align: center; letter-spacing: 0.08em;
}
.dv-trade-result.win {
  background: rgba(52,211,153,0.18); color: var(--dv-green-bright);
  border: 1px solid rgba(52,211,153,0.32);
}
.dv-trade-result.loss {
  background: rgba(248,113,113,0.16); color: var(--dv-red);
  border: 1px solid rgba(248,113,113,0.32);
}
.dv-trade-result.open {
  background: rgba(245,158,11,0.16); color: var(--dv-amber-bright);
  border: 1px solid rgba(245,158,11,0.32);
  display: inline-flex; align-items: center; gap: 5px; justify-content: center;
}
.dv-trade-result.open .pd {
  width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  box-shadow: 0 0 6px currentColor; animation: dvPulse 1.4s infinite;
}

.dv-trade-pnl {
  font-size: 0.78rem; font-weight: 800; text-align: right; font-family: "SF Mono", monospace;
}
.dv-trade-pnl.pos { color: var(--dv-green-bright); }
.dv-trade-pnl.neg { color: var(--dv-red); }
.dv-trade-pnl.neu { color: var(--dv-t3); }

/* ═════════════════ CONFIG PANEL ═════════════════ */
.dv-cfg-grid { display: flex; flex-direction: column; gap: 14px; }
.dv-cfg-item {
  padding: 14px 16px; background: rgba(8,9,30,0.4);
  border: 1px solid var(--dv-glass); border-radius: 11px;
}
.dv-cfg-item .lbl {
  font-size: 0.5rem; letter-spacing: 0.18em; color: var(--dv-t4);
  font-weight: 700; text-transform: uppercase; margin-bottom: 8px;
  display: flex; align-items: center; gap: 6px;
}
.dv-cfg-item .lbl.gr { color: var(--dv-green-bright); }
.dv-cfg-item .lbl.am { color: var(--dv-amber-bright); }
.dv-cfg-item .lbl.rd { color: var(--dv-red); }
.dv-cfg-item .help {
  font-size: 0.56rem; color: var(--dv-t4); margin-top: 6px; line-height: 1.5;
}
.dv-cfg-item input, .dv-cfg-item select {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  background: rgba(8,9,30,0.6); border: 1px solid var(--dv-glass);
  color: var(--dv-t1); font-size: 0.82rem; font-weight: 700;
  font-family: "SF Mono", monospace; font-feature-settings: "tnum";
  transition: border-color 0.2s; cursor: text;
}
.dv-cfg-item select { cursor: pointer; }
.dv-cfg-item input:focus, .dv-cfg-item select:focus { outline: none; border-color: var(--dv-primary-bright); }

.dv-cfg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.dv-cfg-save {
  width: 100%; margin-top: 6px; padding: 13px; border-radius: 11px; cursor: pointer;
  background: linear-gradient(135deg, var(--dv-green-glow), var(--dv-green)); color: #fff;
  border: none; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.1em;
  text-transform: uppercase; font-family: inherit;
  box-shadow: 0 6px 18px rgba(52,211,153,0.35);
  transition: all 0.2s var(--dv-spring);
}
.dv-cfg-save:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(52,211,153,0.45); }
.dv-cfg-save.saved { background: linear-gradient(135deg, var(--dv-accent), var(--dv-accent-bright)); }

/* ═════════════════ MAPPED ASSETS ═════════════════ */
.dv-assets {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 280px; overflow-y: auto; padding-right: 6px;
}
.dv-assets::-webkit-scrollbar { width: 6px; }
.dv-assets::-webkit-scrollbar-thumb { background: rgba(34,211,238,0.3); border-radius: 3px; }

.dv-asset {
  display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center;
  padding: 9px 12px; background: rgba(8,9,30,0.4);
  border: 1px solid var(--dv-glass); border-radius: 9px;
}
.dv-asset .sym { font-size: 0.74rem; font-weight: 800; color: var(--dv-t1); letter-spacing: -0.01em; }
.dv-asset .deriv-sym {
  font-size: 0.56rem; color: var(--dv-accent-bright); font-family: "SF Mono", monospace;
  font-weight: 600; letter-spacing: 0.04em;
}
.dv-asset .stat {
  font-size: 0.5rem; padding: 3px 9px; border-radius: 5px;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
}
.dv-asset .stat.ok { background: rgba(52,211,153,0.16); color: var(--dv-green-bright); border: 1px solid rgba(52,211,153,0.32); }
.dv-asset .stat.no { background: rgba(248,113,113,0.16); color: var(--dv-red); border: 1px solid rgba(248,113,113,0.32); }
.dv-asset .stat.partial { background: rgba(245,158,11,0.16); color: var(--dv-amber-bright); border: 1px solid rgba(245,158,11,0.32); }

/* ═════════════════ MODO DEV (só localhost) ═════════════════ */
.dv-dev-card {
  position: relative; margin-bottom: 18px;
  background: rgba(8,9,30,0.5); border: 1px solid rgba(245,158,11,0.22);
  border-radius: var(--dv-r-lg);
  border-left: 3px solid var(--dv-amber);
  overflow: hidden;
}
.dv-dev-head {
  display: flex; align-items: center; gap: 14px; padding: 14px 20px; cursor: pointer;
  transition: background 0.2s var(--dv-smooth);
}
.dv-dev-head:hover { background: rgba(245,158,11,0.04); }
.dv-dev-tag {
  font-size: 0.55rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 5px;
  background: rgba(245,158,11,0.16); color: var(--dv-amber-bright);
  border: 1px solid rgba(245,158,11,0.32);
}
.dv-dev-title { font-size: 0.78rem; font-weight: 700; color: var(--dv-t1); }
.dv-dev-arrow { margin-left: auto; color: var(--dv-t4); font-size: 0.9rem; }
.dv-dev-body {
  padding: 18px 20px 20px; border-top: 1px solid var(--dv-glass);
}
.dv-dev-info {
  font-size: 0.72rem; color: var(--dv-t2); line-height: 1.65;
  padding: 12px 14px; background: rgba(167,139,250,0.06);
  border: 1px solid rgba(167,139,250,0.14); border-radius: 9px;
  margin-bottom: 14px;
}
.dv-dev-info code, .dv-dev-step code {
  font-family: "SF Mono", monospace; font-size: 0.66rem;
  background: rgba(34,211,238,0.10); color: var(--dv-accent-bright);
  padding: 1px 6px; border-radius: 4px;
}
.dv-dev-info b { color: var(--dv-t1); font-weight: 700; }
.dv-dev-steps {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 14px;
}
.dv-dev-step {
  font-size: 0.7rem; color: var(--dv-t3);
  padding: 8px 12px; background: rgba(8,9,30,0.4);
  border: 1px solid var(--dv-glass); border-radius: 8px;
}
.dv-dev-step a {
  color: var(--dv-accent-bright); text-decoration: none; font-weight: 600;
  border-bottom: 1px dashed var(--dv-accent-bright);
}
.dv-dev-step a:hover { color: var(--dv-accent); }
.dv-dev-step b { color: var(--dv-t1); font-weight: 700; }
.dv-dev-form {
  display: flex; gap: 8px; align-items: stretch; margin-bottom: 12px; flex-wrap: wrap;
}
.dv-dev-form input {
  flex: 1; min-width: 220px; padding: 10px 12px; border-radius: 9px;
  background: rgba(8,9,30,0.7); border: 1px solid var(--dv-glass);
  color: var(--dv-t1); font-size: 0.72rem;
  font-family: "SF Mono", monospace;
  transition: border-color 0.2s;
}
.dv-dev-form input:focus { outline: none; border-color: var(--dv-amber-bright); }
.dv-dev-form select {
  padding: 10px 12px; border-radius: 9px;
  background: rgba(8,9,30,0.7); border: 1px solid var(--dv-glass);
  color: var(--dv-t1); font-size: 0.72rem; font-weight: 700;
  cursor: pointer;
}
.dv-dev-form select:focus { outline: none; border-color: var(--dv-amber-bright); }
.dv-dev-btn {
  padding: 10px 18px; border-radius: 9px; cursor: pointer;
  background: linear-gradient(135deg, var(--dv-gold), var(--dv-amber));
  color: #1e293b; border: none;
  font-size: 0.66rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
  font-family: inherit;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 14px rgba(245,158,11,0.32);
  transition: all 0.2s var(--dv-spring);
  white-space: nowrap;
}
.dv-dev-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(245,158,11,0.45); }
.dv-dev-btn:disabled { opacity: 0.7; cursor: wait; transform: none; }
.dv-dev-warn {
  font-size: 0.62rem; color: var(--dv-amber-bright); line-height: 1.5;
  padding: 8px 12px; background: rgba(245,158,11,0.06);
  border-left: 3px solid rgba(245,158,11,0.4); border-radius: 0 6px 6px 0;
}
.dv-dev-warn b { font-weight: 700; }

/* Empty state */
.dv-empty { text-align: center; padding: 40px 24px; color: var(--dv-t4); }
.dv-empty .ic { font-size: 2.4rem; margin-bottom: 12px; opacity: 0.4; }
.dv-empty .t { font-size: 0.86rem; font-weight: 700; color: var(--dv-t2); margin-bottom: 6px; letter-spacing: -0.01em; }
.dv-empty .s { font-size: 0.66rem; color: var(--dv-t4); line-height: 1.5; max-width: 380px; margin: 0 auto; }

@media (max-width: 1100px) {
  .dv-hero { grid-template-columns: 1fr; }
  .dv-main { grid-template-columns: 1fr; }
  .dv-kpi-grid { grid-template-columns: 1fr 1fr; }
  .dv-cfg-row { grid-template-columns: 1fr; }
  .dv-trade { grid-template-columns: 1fr; gap: 6px; text-align: left; }
  .dv-edu-grid { grid-template-columns: 1fr; }
  .dv-ch-title { font-size: 1.6rem; }
}