body { background-color: #1e2227;
       color: white;
       font-family: 'Segoe UI',
        sans-serifl;
       display: flex;
       justify-content: center;
       align-items: center;
       min-height: 100vh;
       margin: 0;
       padding: 20px;
       box-sizing: border-box; }

.card { background: #282c34;
        padding: 40px 30px;
        border-radius: 16px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        text-align: center;
        max-width: 100%;
        border: 1px solid #3b4048;
        width: 80%; }

.icon { font-size: 45px;
        color: #61afef;
        margin-bottom: 20px; }

.h1 { margin: 0 0 10px 0;
      font-size: 50px;
      color: #e5c07b; }

.pcenter { color: #abb2bf;
           line-height: 1.6;
           font-size: 15px;
           margin: 0;
           text-align: center;}

.pleft { color: #abb2bf;
        line-height: 1.6;
        font-size: 15px;
        margin: 0;
        text-align: left; }

.link { color: white;
        text-decoration: none;
        transition: 0.2s;
        -webkit-tap-highlight-color: transparent;}

.link:active { color: blue;
               transition: scale(0.95);}

.linkbutton {
  color: white;
  background-color: blue;
  display: inline-block;
  border: 1px solid black;
  border-radius: 8px;
  padding: 8px 16px;
  text-decoration: none; }