@import url(https://fonts.googleapis.com/css?family=Fira+Mono:400,700&subset=greek,latin);
html { 
        background: url(../backgrounds/port.jpeg) no-repeat center center fixed; 
        -webkit-background-size: cover;
        -moz-background-size: cover;
        -o-background-size: cover;
        background-size: cover;
        width: 100%;
        height: 100%;

      }
      body{
        padding-bottom:50px;
        background:rgba(255,255,255,0.5);
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        margin: auto;
        width: 100%;
        height: 550px;
        font-family: 'Fira Mono';
        font-weight: 400;
      }

      .msgGreen{color:darkgreen;}
      .msgBlue{color:darkblue;}
      .msgYellow{color:yellow;}
      .msgRed{color:red;}


      .panel-heading-custom {
        background-color:rgba(0,0,0,0.8);
        color:#ffffff;
        padding:15px;
    }


    .btn-custom { 
      color: #ffffff; 
      background-color: rgba(0,0,0,0.8);
      border-color: rgba(0,0,0,0.8);
    } 
     
    .btn-custom:hover, 
    .btn-custom:focus, 
    .btn-custom:active, 
    .btn-custom.active, 
    .open .dropdown-toggle.btn-custom { 
      color: #ffffff; 
      background-color: #666666; 
      border-color: #000000; 
    } 
     
    .btn-custom:active, 
    .btn-custom.active, 
    .open .dropdown-toggle.btn-custom { 
      background-image: none; 
    } 
     
    .btn-custom.disabled, 
    .btn-custom[disabled], 
    fieldset[disabled] .btn-custom, 
    .btn-custom.disabled:hover, 
    .btn-custom[disabled]:hover, 
    fieldset[disabled] .btn-custom:hover, 
    .btn-custom.disabled:focus, 
    .btn-custom[disabled]:focus, 
    fieldset[disabled] .btn-custom:focus, 
    .btn-custom.disabled:active, 
    .btn-custom[disabled]:active, 
    fieldset[disabled] .btn-custom:active, 
    .btn-custom.disabled.active, 
    .btn-custom[disabled].active, 
    fieldset[disabled] .btn-custom.active { 
      background-color: #000000; 
      border-color: #000000; 
    } 
     
    .btn-custom .badge { 
      color: #000000; 
      background-color: #ffffff; 
    }