body {
    margin: 60px auto;
    width: 70%;
    background: url("https://i.ytimg.com/vi/YtkjG8H8RU4/maxresdefault.jpg") no-repeat top;
    background-size: cover;
    background-attachment: fixed;
}
nav ul, footer ul {
    font-family:'Helvetica', 'Arial', 'Sans-Serif';
    padding: 0px;
    list-style: none;
    font-weight: bold;
}
nav ul li, footer ul li {
    display: inline;
    margin-right: 20px;
    padding: 10px 20px;
}
a {
    text-decoration: none;
    color: #999;
}
a:hover {
    text-decoration: underline;
}
h1,.top{
    font-size: 3em;
    font-family:'Helvetica', 'Arial', 'Sans-Serif';
    color: gray;
    background-color: black;
    border: solid 20px #990000;
}
p{
    font-size: 1.5em;
    line-height: 1.4em;
    color: gray;
    background-color: black;
    border: solid 20px #990000;  
}
footer {
    border-top: 1px solid #d5d5d5;
    font-size: .8em;
    color:rgb(0,128,0);
}

ul.posts { 
    margin: 20px auto 40px; 
    font-size: 1.5em;
}

ul.posts li {
    list-style: none;
}
nav{
    border-bottom: 1px solid #d5d5d5;
}
.gif{
    text-align: center;
    
}
table.table{
    margin-left: auto;
    margin-right: auto;
    font-size: 1.5em;
    line-height: 1.4em;
    color: gray;
    background-color: black;
    border: solid 20px #990000;  
}
*{
box-sizing: border-box;
}

.links:hover{
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px transparent;
  overflow: hidden;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: color, background-color;
  transition-property: color, background-color;
}

.links:hover, .links:focus, .links:active{
  background-color: #990000;
  color: black;
}
@-webkit-keyframes suit {
  50% {
    background-color: rgba(255, 140, 0, 0.75);
  }
}
@keyframes suit {
  50% {
    background-color: rgba(255, 140, 0, 0.75);
  }
}
 
 .suit:hover{
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px transparent;
  overflow: hidden;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-property: color, background-color;
  transition-property: color, background-color;
 }

.suit:hover, .suit:focus, .suit:active{
-webkit-animation-name: suit;
  animation-name: suit;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-delay: 0.5s;
  animation-delay: 0.5s;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  background-color: #FF8C00;
  background-color: #FF8C00;
  color: 	#7DF9FF;
}