.pairing-security-card {
  margin-top: 14px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e4e7ed;
  border-radius: 10px;
  box-shadow: 0 5px 18px rgba(31, 45, 61, 0.06);
}

.pairing-security-card__header {
  display: flex;
  gap: 13px;
  align-items: center;
  padding: 17px 20px;
  background: linear-gradient(135deg, #fbfcfe 0%, #f7f9fc 100%);
  border-bottom: 1px solid #ebeef5;
}

.pairing-security-card__icon,
.pairing-security-action__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
}

.pairing-security-card__icon {
  flex: 0 0 38px;
  color: #53759b;
  font-size: 18px;
  background: #edf3fb;
}

.pairing-security-card__header > div,
.pairing-security-action__content {
  min-width: 0;
}

.pairing-security-card__eyebrow {
  display: block;
  margin-bottom: 3px;
  color: #909399;
  font-size: 11px;
  line-height: 1.3;
  letter-spacing: 0.08em;
}

.pairing-security-card__header strong {
  display: block;
  color: #303b4a;
  font-size: 16px;
  line-height: 1.45;
}

.pairing-security-card__header p,
.pairing-security-action__content p {
  margin: 4px 0 0;
  color: #8793a2;
  font-size: 12px;
  line-height: 1.55;
}

.pairing-security-card__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
}

.pairing-security-action {
  display: grid;
  grid-template-rows: auto auto;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 13px 12px;
  align-items: center;
  padding: 15px;
  background: #fbfcfe;
  border: 1px solid #e8edf3;
  border-radius: 9px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.pairing-security-action:hover {
  box-shadow: 0 7px 17px rgba(31, 45, 61, 0.07);
  transform: translateY(-1px);
}

.pairing-security-action--warning:hover { border-color: #efd4a4; }
.pairing-security-action--danger:hover { border-color: #f1b8b8; }

.pairing-security-action__icon { font-size: 18px; }
.pairing-security-action--warning .pairing-security-action__icon { color: #d99a2b; background: #fff5e6; }
.pairing-security-action--danger .pairing-security-action__icon { color: #e05555; background: #fff0f0; }

.pairing-security-action__content strong {
  display: block;
  color: #344054;
  font-size: 14px;
  line-height: 1.45;
}

.pairing-security-action .el-button {
  grid-column: 1 / -1;
  width: 100%;
  height: 36px;
  margin: 0;
}

.pairing-security-action--warning .el-button--warning.is-plain {
  color: #b87810;
  background: #fffaf1;
  border-color: #efd19a;
}

.pairing-security-action--danger .el-button--danger.is-plain {
  color: #d84a4a;
  background: #fff7f7;
  border-color: #efb6b6;
}

@media (max-width: 720px) {
  .pairing-security-card__header { align-items: flex-start; }
  .pairing-security-card__actions { grid-template-columns: 1fr; }
  .pairing-security-action { grid-template-columns: 36px minmax(0, 1fr); }
}