.disabled-tab {
  pointer-events: none;
  opacity: 0.5; /* Opcional: para dar un efecto visual de deshabilitado */
}


.button {
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    padding: 3px 9px;
    border: 0px solid #aa0305;
    border-radius: 100px;
    background: #ff060a;
    background: -webkit-gradient(linear, left top, left bottom, from(#ff060a), to(#aa0305));
    background: -moz-linear-gradient(top, #ff060a, #aa0305);
    background: linear-gradient(to bottom, #ff060a, #aa0305);
    -webkit-box-shadow: #ff070c 0px 0px 6px 0px;
    -moz-box-shadow: #ff070c 0px 0px 6px 0px;
    box-shadow: #ff070c 0px 0px 6px 0px;
    text-shadow: #640203 1px 1px 1px;
    font: normal normal bold 12px courier new;
    color: #ffffff;
    text-decoration: none;
}

.buttonActivo {
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    padding: 3px 12px;
    border: 0px solid #2f8e2d;
    border-radius: 100px;
    background: #4de749;
    background: -webkit-gradient(linear, left top, left bottom, from(#4de749), to(#2f8e2d));
    background: -moz-linear-gradient(top, #4de749, #2f8e2d);
    background: linear-gradient(to bottom, #4de749, #2f8e2d);
    -webkit-box-shadow: #47d643 0px 0px 6px 0px;
    -moz-box-shadow: #47d643 0px 0px 6px 0px;
    box-shadow: #47d643 0px 0px 6px 0px;
    text-shadow: #1e591c 1px 1px 1px;
    font: normal normal bold 12px courier new;
    color: #ffffff;
    text-decoration: none;
}

.buttonPeriodo {
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    padding: 3px 12px;
    border: 0px solid #ac730b;
    border-radius: 100px;
    background: #ffbd12;
    background: -webkit-gradient(linear, left top, left bottom, from(#ffbd12), to(#ac730b));
    background: -moz-linear-gradient(top, #ffbd12, #ac730b);
    background: linear-gradient(to bottom, #ffbd12, #ac730b);
    -webkit-box-shadow: #ffc513 0px 0px 6px 0px;
    -moz-box-shadow: #ffc513 0px 0px 6px 0px;
    box-shadow: #ffc513 0px 0px 6px 0px;
    text-shadow: #7b5208 1px 1px 1px;
    font: normal normal bold 12px arial;
    color: #ffffff;
    text-decoration: none;
}
  
  img{
    display: block;
    margin: auto;
    width: 100%;
    height: auto;
  }
  
  #login-button{
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 50px;
    margin: auto;
    width: 400px;
    height: 250px;
    border-radius: 50%;
    background: rgba(3,3,3,.8);
    overflow: hidden;
    opacity: 1.4;
    box-shadow: 10px 10px 30px #000;
}
  
  /* Login container */
  #container{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 260px;
    height: 260px;
    border-radius: 5px;
    background: rgba(3,3,3,0.25);
    box-shadow: 1px 1px 50px #000;
    display: none;
  }
 
  /* Inputs */
  .inputLogin {
    font-family: 'Open Sans Condensed', sans-serif;
    text-decoration: none;
    position: relative;
    width: 80%;
    display: block;
    margin: 9px auto;
    font-size: 17px;
    color: #fff;
    padding: 8px;
    border-radius: 6px;
    border: none;
    background: rgba(3,3,3,.1);
    -webkit-transition: all 2s ease-in-out;
    -moz-transition: all 2s ease-in-out;
    -o-transition: all 2s ease-in-out;
    transition: all 0.2s ease-in-out;
  }
  
  input:focus{
    outline: none;
    box-shadow: 3px 3px 10px #333;
    background: rgba(3,3,3,.18);
  }
  
  /* Placeholders */
  ::-webkit-input-placeholder {
     color: #ddd;  }
  :-moz-placeholder { /* Firefox 18- */
     color: red;  }
  ::-moz-placeholder {  /* Firefox 19+ */
     color: red;  }
  :-ms-input-placeholder {  
     color: #333;  }