@import url("https://fonts.googleapis.com/css?family=Open+Sans|Roboto:400,700&display=swap");

:root {
    /* dark shades of primary color*/
    --clr-primary-1: hsl(205, 86%, 17%);
    --clr-primary-2: hsl(205, 77%, 27%);
    --clr-primary-3: hsl(205, 72%, 37%);
    --clr-primary-4: hsl(205, 63%, 48%);
    /* primary/main color */
    --clr-primary-5: hsl(205, 78%, 60%);
    /* lighter shades of primary color */
    --clr-primary-6: hsl(205, 89%, 70%);
    --clr-primary-7: hsl(205, 90%, 76%);
    --clr-primary-8: hsl(205, 86%, 81%);
    --clr-primary-9: hsl(205, 90%, 88%);
    --clr-primary-10: hsl(205, 100%, 96%);
    /* darkest grey - used for headings */
    --clr-grey-1: hsl(209, 61%, 16%);
    --clr-grey-2: hsl(211, 39%, 23%);
    --clr-grey-3: hsl(209, 34%, 30%);
    --clr-grey-4: hsl(209, 28%, 39%);
    /* grey used for paragraphs */
    --clr-grey-5: hsl(210, 22%, 49%);
    --clr-grey-6: hsl(209, 23%, 60%);
    --clr-grey-7: hsl(211, 27%, 70%);
    --clr-grey-8: hsl(210, 31%, 80%);
    --clr-grey-9: hsl(212, 33%, 89%);
    --clr-grey-10: hsl(210, 36%, 96%);
    --clr-white: #fff;
    --clr-red-dark: hsl(360, 67%, 44%);
    --clr-red-light: hsl(360, 71%, 66%);
    --clr-green-dark: hsl(125, 67%, 44%);
    --clr-green-light: hsl(125, 71%, 66%);
    --clr-black: #222;

    --ff-primary: "Roboto", sans-serif;
    --ff-secondary: "Open Sans", sans-serif;
    --transition: all 0.3s linear;
    --spacing: 0.1rem;
    --radius: 0.25rem;
    --light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    --max-width: 1170px;
    --fixed-width: 620px; }



*{
    margin:0;
    padding:0;
}

body{
    font-family: var(--ff-secondary);
    background: var(--clr-grey-10);
}

aside{
    background: var(--clr-white);
    box-shadow: var(--light-shadow);
}

ul{
    list-style-type: none;
}

a{
    text-decoration: none;
}

.sidebar{
    width:400px;
    height: 100vh;
    top:0;
    left:0;
    display: flex;
    flex-direction: column;
    justify-content:space-between;
    transition: var(--transition);
    transform: translate(-100%);
}

.sidebar-toggle {
    position: fixed;
    top: 2rem;
    right: 3rem;
    font-size: 2rem;
    background: transparent;
    border-color: transparent;
    color: #2E239A;
    transition: var(--transition);
    cursor: pointer;
  }

.sidebar-toggle:hover {
    color:#A20CA7;
  }

.sidebar-header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding:1em;
}

.logo{
    height: 80px;
}

.close-btn{
    font-size: 1.5rem;
    color: var(--clr-grey-3);
    background: none;
    border: none;
    transition: var(--transition);
    cursor: pointer;
}

.close-btn:hover{
    color:#A20CA7;
}

.nav-toggle{
    font-size: 1.5rem;
    color: #2E239A;
    background: none;
    border: none;
    transition: var(--transition);
    cursor: pointer;
}

.links{
    margin-top: -10rem;
}


.links a{
    display: block;
    color: var(--clr-grey-3);
    font-size: 1.5rem;
    padding: 1rem 1rem;
    letter-spacing: var(--spacing);
}

.links a:hover , a:focus{
  background: #fdd3f3;
  color: #2E239A;
  padding-left: 1.5rem;
  font-weight: bold;
}

.social-icons{
    display:flex;
    font-size: 1.5rem; 
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5em;
}

.social-icons a{
    margin: 0 .7em;
    color:#A20CA7;
    transition: var(--transition);
}

.social-icons a:hover{
    color:#2E239A;
}

.show-sidebar{
    transform: translate(0);
}

.remove-sidebar{
    transform: translate(-100%);
}


@media(max-width:740px){

    .sidebar-toggle {
        right: 1em;
    }

    .logo{
        height: 100px;
    }

    .sidebar{
        width:100%;}

    .links a{
        font-size: 1.5rem;
    }

 

}