/* ── G3M Chips Modal ─────────────────────────────────────────────────────── */

#g3m-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 18, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 16px;
}

.g3m-modal {
  width: 100%;
  max-width: 420px;
}

.g3m-chips-box {
  width: 100%;
  background: #0d1f30;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 14px;
  overflow: hidden;
  position: relative;
}

.g3m-chips-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.g3m-chips-box--convert::before { background: linear-gradient(90deg, var(--cyan), transparent); }
.g3m-chips-box--buy::before     { background: linear-gradient(90deg, var(--gold), transparent); }

.g3m-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 22px 24px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.g3m-modal-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: #fff;
}

.g3m-modal-subtitle {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--muted);
  margin-top: 4px;
}

.g3m-chips-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  line-height: 1;
}
.g3m-chips-close:hover { background: rgba(255,255,255,0.09); color: #fff; }

.g3m-modal-body { padding: 22px 24px; }

/* Balance row */
.g3m-modal-bal-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
}
.g3m-modal-bal-item { flex: 1; }
.g3m-modal-bal-val {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
}
.g3m-modal-bal-val--gold { color: var(--gold); }
.g3m-modal-bal-val--cyan { color: var(--cyan); }
.g3m-modal-bal-lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}
.g3m-modal-bal-arrow { color: rgba(255,255,255,0.2); font-size: 18px; }

/* Input */
.g3m-modal-input-group { margin-bottom: 14px; }
.g3m-modal-input-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.g3m-modal-input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 10px 14px;
  color: #c9d6e3;
  font-family: var(--font-mono);
  font-size: 13px;
}
.g3m-modal-input:focus { border-color: rgba(0,229,255,0.4); outline: none; }
.g3m-modal-input-hint {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--muted);
  margin-top: 6px;
}

/* Preview */
.g3m-modal-preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(0,229,255,0.05);
  border: 1px solid rgba(0,229,255,0.15);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 14px;
}
.g3m-modal-preview-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--muted);
}
.g3m-modal-preview-val {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--cyan);
}

/* Buttons */
.g3m-modal-btn {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 2px;
  font-weight: 700;
  cursor: pointer;
}
.g3m-modal-btn--cyan { background: var(--cyan); color: #080f18; }
.g3m-modal-btn--cyan:disabled { opacity: 0.4; cursor: not-allowed; }
.g3m-modal-btn--outline {
  background: rgba(0,229,255,0.06);
  border: 1px solid rgba(0,229,255,0.25);
  color: var(--cyan);
}
.g3m-modal-btn--outline:hover { background: rgba(0,229,255,0.1); }

/* Message */
.g3m-modal-msg {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  margin-top: 10px;
  min-height: 18px;
}
.g3m-modal-msg--error   { color: #f87171; }
.g3m-modal-msg--success { color: var(--cyan); }

/* Chip pack grid */
.g3m-buy-packs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 14px;
}
.g3m-buy-pack {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 14px 10px 12px;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
  cursor: pointer;
}
.g3m-buy-pack:hover {
  background: rgba(240,192,64,0.06);
  border-color: rgba(240,192,64,0.3);
}
.g3m-buy-pack__chips {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 4px;
}
.g3m-buy-pack__label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
  text-align: center;
}
.g3m-buy-pack__price {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 10px;
}
.g3m-buy-pack__cta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0,229,255,0.07);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 5px;
  padding: 5px 12px;
  width: 100%;
  text-align: center;
  transition: background 0.15s;
}
.g3m-buy-pack:hover .g3m-buy-pack__cta {
  background: rgba(0,229,255,0.14);
}
.g3m-buy-note {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  color: var(--muted);
  text-align: center;
  margin-bottom: 0;
}
.g3m-buy-empty {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
  margin-bottom: 14px;
}
.g3m-modal-cs-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.07);
  margin: 18px 0;
}
.g3m-modal-cs-alt {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--muted);
  text-align: center;
  margin-bottom: 12px;
}

@media (max-width: 480px) {
  .g3m-chips-box { border-radius: 10px; }
  .g3m-modal-header { padding: 18px 18px 14px; }
  .g3m-modal-body { padding: 18px; }
}