.signal-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:16px;
}

.signal-card {
  padding:16px;
  border-radius:14px;
  background:var(--card-bg);
}

.type.buy { color:#22c55e; }
.type.sell { color:#ef4444; }

.risk.low { color:#22c55e; }
.risk.medium { color:#facc15; }
.risk.high { color:#ef4444; }

.badge.verified {
  margin-left:6px;
  color:#22c55e;
}


/* MODAL */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: #020617;
  border-radius: 16px;
  padding: 24px;
  width: 100%;
  max-width: 380px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
}

.modal-text {
  margin: 14px 0;
  opacity: .85;
}

.modal-price {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 16px 0;
  color: #22c55e;
}

.btn-confirm {
  display: block;
  width: 100%;
  padding: 12px;
  margin-top: 12px;
  border-radius: 12px;
  background: #22c55e;
  color: #052e16;
  font-weight: 700;
  text-decoration: none;
  border: none;
}

.btn-confirm.outline {
  background: transparent;
  border: 1px dashed #38bdf8;
  color: #38bdf8;
}

.btn-cancel {
  margin-top: 12px;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
}

/* LOCKED BOX */
.locked-box {
  padding: 20px;
  border: 1px dashed #facc15;
  border-radius: 14px;
  text-align: center;
}

.signal-price {
  margin-top: 8px;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

body.dark-mode .signal-price {
  background: #020617;
  border: 1px solid #334155;
  color: #38bdf8;
}

body.light-mode .signal-price {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: #0284c7;
}

.signal-price span {
  opacity: 0.7;
  font-weight: 500;
}


.signal-prices {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.signal-prices.blurred {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
}

.blur-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2,6,23,0.55);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  color: #facc15;
  border-radius: 10px;
  filter: none;
  pointer-events: auto;
}

.btn-view-signal.locked {
  background: linear-gradient(135deg,#facc15,#eab308);
  color: #1e293b;
  font-weight: 800;
}

.signal-levels {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.signal-levels.blurred {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
}



.btn-view-signal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: .85rem;
  font-weight: 800;
  letter-spacing: .4px;
  text-transform: uppercase;
  text-decoration: none;
  transition: all .25s ease;
}

/* VIEW (unlocked) */
.btn-view-signal:not(.locked) {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #052e16;
  box-shadow: 0 8px 25px rgba(34,197,94,.35);
}

.btn-view-signal:not(.locked):hover {
  transform: translateY(-2px);
}

/* LOCKED */
.btn-view-signal.locked {
  background: linear-gradient(135deg, #facc15, #eab308);
  color: #422006;
  box-shadow: 0 8px 25px rgba(250,204,21,.35);
}

.btn-view-signal.locked::before {
  content: "🔒";
}

.btn-execute.unlock {
  width: 100%;
  padding: 14px;
  border-radius: 14px;
  background: linear-gradient(135deg, #facc15, #f59e0b);
  color: #422006;
  font-size: .95rem;
  font-weight: 900;
  letter-spacing: .5px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(250,204,21,.4);
  transition: all .25s ease;
}

.btn-execute.unlock:hover {
  transform: translateY(-2px);
}

.btn-execute.trade {
  width: 100%;
  padding: 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, #38bdf8, #0284c7);
  color: #020617;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: .6px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  box-shadow: 0 15px 40px rgba(56,189,248,.45);
  transition: all .25s ease;
}

.btn-execute.trade:hover {
  transform: translateY(-2px);
}