*{
    margin: 0;
}


body{
    background-color: lightblue;
}

#colour{
    color: blue;
}
.gcolour{
    color: green;
}

hr{
    color:red;
    background-color: yellow;
    width: 50%;
    border-color: red;
}
p{
    color: red;
    color: rgb(0,255,0);
    color: #0000ff;
    color: #00f;
    /*color: #fff;*/
    color: rgba(255,0,0,0.3);
    margin: 2em 0 1em 0;
    font-size: 10px;
    margin: 1rem;
}
/*This is a heading*/
h1, h2{
    margin: 1em;
    color:purple;
}
/*div p{
    background-color: yellow;
}*/
/*[href]{
    border: green solid 4px;
}*/
/*[href="https://google.ca"]{
    border: green solid 4px;
}*/
p:first-letter{
    font-size: 250%;
}
a:hover, a:focus{
    border: green dotted 4px;
}
div>p{
    background-color: yellow;
}
h2+div{
    background-color: lightgreen;
}