.mode-toggle {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.mode-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  border: 2px solid #e2e8f0;
  background: #f8fafc;
  color: #64748b;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;

  &:hover {
    border-color: #cbd5e1;
    background: #f1f5f9;
  }

  &.active {
    border-color: #135bec;
    background: rgba(19, 91, 236, 0.08);
    color: #135bec;
  }
}

.coupon-form {
  display: flex;
  flex-direction: column;
  gap: 12px;

  label {
    font-weight: 600;
    font-size: 13px;
  }

  .input-row {
    display: flex;
    gap: 8px;
  }
}

.error-message {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 6px;
  color: #dc2626;
  font-size: 13px;

  i {
    font-size: 16px;
  }
}

.discount-preview {
  padding: 10px 14px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 6px;
  color: #16a34a;
  font-size: 13px;
  text-align: center;
}
