Can't find my mistake. Help please!


#1



2. What is a Mixin

Help! I don't know what is wrong. I tried so many time, but it is incorect.


My code: 

@mixin backface-visibility {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  -o-backface-visibility: hidden;
}
@mixin stripes($direction, $width-percent, $stripe-color, $stripe-background: #FFF) {
  background: repeating-linear-gradient(
    $direction,
    $stripe-background,
    $stripe-background ($width-percent - 1),
    $stripe-color 1%,
    $stripe-background $width-percent
  );
}

@mixin transform($transformation) {
  transform: $transformation;
  -webkit-transform: $transformation;
  -moz-transform: $transformation;
  -ms-transform: $transformation;
  -o-transform: $transformation;  
}

@mixin photo-content {
  object-fit: cover;
}

//Add your own mixins here

.notecard {
  width: 300px;
  height: 180px;
  border: 1px solid black;
  display: inline-block;
  margin: 20px;
  font-family: Roboto, sans-serif;
  box-shadow: 1px 1px 2px 2px rgba(0,0,0,.2);
  &:hover{
    @include transform
      (rotatey(-180deg());
  
  .front, .back 
    width: 100%;
    height: 100%;
    position: absolute;
    @include backface-visibility;
  
  
  
  .front 
  z-index: 3;
  font-size: 20px;

    .word 
      display: block;
      text-align: center;
      position: relative;
      top: 40%;
       
  
  
  
  .back 
  z-index: 1;
  word-wrap: break-word;
  line-height: 1.6;
    
    .definition 
      width: 100%;
      height: 100%;
            
      .photo 
        width: 60%;
        margin: 0px auto;


#2

It looks like you are missing quite a few curly braces there.

Starting here:

  &:hover{
  	@include transform (rotatey(-180deg));  
  }  // you are missing this

And then, for the rest of the way down the code that you've posted, all of the curly braces are missing.


#3

Yo man, can you write how it should look like, because I won't get it how to correct it. If you could write all code how it should look like and i could just copy paste, then i would be realy realy thankful to You.


#4

Under the Get Help button, there is an "I want to restart this exercise" option -- that will restore all the { } that you changed to the way it was when you started.


#5

OMG, thank you very much. I finaly passed it. I wish you a happy day :).


#6

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