/* upgradeModal.css — v2 structure upgrade modal.
 * Same dark-terminal aesthetic as confirmModal.css. */

.v2-upgrade-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.v2-upgrade-box {
  max-width: 520px;
  animation: v2-upgrade-enter 180ms ease-out;
}

@keyframes v2-upgrade-enter {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

/* Body layout */
.v2-upgrade-body {
  padding: 0;
}

.v2-upgrade-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 16px;
  border-bottom: 1px solid rgba(0, 212, 255, 0.06);
}

.v2-upgrade-row:last-child { border-bottom: none; }

.v2-upgrade-label-row {
  padding-bottom: 4px;
}

.v2-upgrade-label {
  font-family: var(--font-heading, 'Share Tech Mono', monospace);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #8b949e;
}

.v2-upgrade-value {
  font-family: var(--font-body, 'IBM Plex Mono', monospace);
  font-size: 12px;
  color: var(--ink, #e6edf3);
}

.v2-upgrade-gain {
  color: var(--success, #00ff88);
}

.v2-upgrade-short {
  color: var(--danger, #ff3344);
}

.v2-upgrade-divider {
  height: 1px;
  background: rgba(0, 212, 255, 0.12);
  margin: 4px 0;
}

/* Inline error */
.v2-upgrade-error {
  margin: 8px 16px;
  padding: 8px 10px;
  background: rgba(255, 51, 68, 0.08);
  border: 1px solid rgba(255, 51, 68, 0.3);
  border-radius: 2px;
  color: var(--danger, #ff3344);
  font-family: var(--font-body, 'IBM Plex Mono', monospace);
  font-size: 11px;
}