body {
    background-color: lightgray;
}

/* Navigation CSS */
nav{text-align: center;
    margin: 0px;
    padding: 5px; 
    background: rgb(44, 88, 121);            
}

nav ul {
    list-style-type:none;
    height: auto;
    background: rgb(109, 181, 207);
    }

nav ul li {
    display: inline; 
    margin-right: 1em;
    }


nav ul li a {
padding: 0.25em 1em;
text-decoration: none; 
background-color: #d9e1ec;
color: black;
border: 3px solid black;
border-radius: .5em; 
font-size: 18px;
font-family: "Raleway",sans-serif;
font-weight: 500;
}
nav ul li a:hover, nav ul li a:focus {
    color: black;
    background-color: rgb(198, 227, 238);
    font-weight: bold;
    }
nav ul li a {width:100%;
    margin: 0 auto;}  


/* Custom Font */
h1{
      font-family: "Raleway", sans-serif;
      font-weight: 700;
      margin-left: 10px;
      text-decoration: underline;
    }
h2,h3,h4 {
    font-family: "Raleway", sans-serif;
    color: rgb(44, 88, 121);   
    font-weight: 670;
    margin-left: 20px;
}
p,li,a {
    font-family: Verdana, Helvetica, sans-serif;
    font-size: 15px;
}
  
.banner {
   display:flex;
   justify-content: center;
   margin: 0px;
   padding: 0px;
   background-color: rgb(109, 181, 207);
}

.inline {
        display: inline;
 }

 .p-section {
    background-color: aliceblue;
    padding: 30px;
    margin: 15px;
    border: 3px solid black;
    line-height: 26px;
    overflow: auto;
 }

 .clear-both {
    clear:both;
 }


 li.dog-breeds {
    margin: 20px;
    padding-left: 30px;
 }

 ul.breeds {
    position: relative;
    left: 23px;
 }

 footer {
    background-color: rgb(109, 181, 207);
    margin: 0px;
    padding: 20px 10px 10px 20px;
 }
.float-right {
    float: right;
    margin-left: 15px;
}
.float-left {
    float: left;
    margin-right: 15px;
}

#exercise {
    position: relative;
    left: 30px;
    line-height: 17px;
}

.background {
    background-image: url(images/white-brick-wall-texture-seamless.avif);
    padding: 8px 0px;
}

#current-breeds {
    padding: 10px 30px;
    margin: 15px;
}

body img {
    border: 2px solid black;
    border-radius: 10px;
    box-shadow: 5px 4px 15px 1px gray;
}

.banner-img,.css-validator {
    all:unset;
}