* {margin: 0 auto;padding: 0;}
.clear {clear: both;}
:focus{outline: none;}

body {
    font-family: -apple-system,BlinkMacSystemFont,San Francisco,Helvetica Neue,Helvetica,Ubuntu,Roboto,Noto,Segoe UI,Arial,sans-serif;
    font-size: 15px;
    font-weight: 400;
}
a{text-decoration:none;}
a:hover{color: pink;}

.container {
    width:100%;
    max-width: 2000px;
    height: auto;
    box-sizing: border-box;
}


.flex-container {
  display: flex;
 justify-content: center;
}

.flex-container .sign {
  width:50%;
  height: 500px;
  margin: 10px;
  text-align: center;
  align-items: center;
  
}
.wishes{
    background: #fff;
    padding: 14px 16px;
    display: block;
    flex: 0 1 100%;
    border-bottom: 1px solid #eee;
}

.signin{
    border: 1px solid #ddd;
}

.eslogan{
    height: 600px;
    line-height: 600px;
    font-size: 40px;
}