.btn {
    -moz-box-shadow: 0px 1px 0px 0px #f0f7fa;
    -webkit-box-shadow: 0px 1px 0px 0px #f0f7fa;
    box-shadow: 0px 1px 0px 0px #f0f7fa;
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0.05, #33bdef), color-stop(1, #019ad2));
    background: -moz-linear-gradient(top, #33bdef 5%, #1e7fc1 100%);
    background: -webkit-linear-gradient(top, #33bdef 5%, #1e7fc1 100%);
    background: -o-linear-gradient(top, #33bdef 5%, #1e7fc1 100%);
    background: -ms-linear-gradient(top, #33bdef 5%, #1e7fc1 100%);
    background: linear-gradient(to bottom, #33bdef 5%, #1e7fc1 100%);
    border: 1px solid #057fd0;
    border-radius: 5px;
    cursor: pointer;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: Arial;
    font-size: 15px;
    font-weight: bold;
    padding: 5px 24px;
    text-decoration: none;
    text-shadow: 0px -1px 0px #5b6178;
}

.proj-btn-round {
    background: #1e7fc1;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-radius: 10px;
}

.proj-btn-left-round {
    background: #1e7fc1;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

.proj-btn-right-round {
    background: #1e7fc1;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
}

.proj-btn-square {
    background: #1e7fc1;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
}

.event-btn-round {
    background: #37a4b2;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #37a4b2;
    border-radius: 10px;
}

.event-btn-left-round {
    background: #37a4b2;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #37a4b2;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

.event-btn-right-round {
    background: #37a4b2;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #37a4b2;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
}

.event-btn-square {
    background: #37a4b2;
    color: #ffffff;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #37a4b2;
}

.act-btn-round {
    background: #A4D29E;
    color: #004C00;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-radius: 10px;
}

.act-btn-left-round {
    background: #A4D29E;
    color: #004C00;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}

.act-btn-right-round {
    background: #A4D29E;
    color: #004C00;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
}

.act-btn-square {
    background: #A4D29E;
    color: #004C00;
    font-size: 11px;
    cursor: pointer;
    border: 1px solid #1e7fc1;
}

.link_darkblue {
    color: #1e7fc1;
    font-size: 0.7em;
    text-decoration: none;
}

.header_timespan {
    text-align: center;
    font-family: Open Sans, sans-serif;
    color: #3f678e;
    vertical-align: middle;
}

.calendar-body {
    font-size: 12px;
    margin: auto;
    border-spacing: 0;
    border-collapse: collapse;
}