html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 60px;
}

.legendScheduleAircraft::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #0000BB;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleClassroom::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #AB9144;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleDSL::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #999999;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleFTD::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #CB0000;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleParts::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #006400;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleSimulator::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    background-color: #871F78;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.legendScheduleSubstitution::before {
    content: '';
    display: inline-block;
    border: solid 1px darkgrey;
    outline: dashed 2px #777;
    background-color: #871F78;
    width: 16px;
    height: 16px;
    margin-right: 3px;
    transform: translateY(12%);
}

.importSymbol {
    background-color: black;
    width: 14px;
    height: 14px;
    border-radius: 100vw;
    opacity: 0;
    margin-top: 10px;
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
    }

    25%, 75% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

#upload-import-students input.input-upload-field {
    padding-top: 2rem;
}

table tbody td.special-limit-column {
    max-width: 250px;
    white-space: normal;
    line-height: 1.2em;
    font-size: 0.95em;
}

table tbody td .actions {
    position: relative;
}

table tbody td .actions .dropdown-menu {
    position: absolute;
    right: 0;
    top: 110%;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    display: none;
    z-index: 1000;
    min-width: 140px;
}

table tbody td .actions .dropdown-menu a {
    display: block;
    padding: 10px 14px;
    text-decoration: none;
    color: #333;
    font-size: 14px;
}
.dropdown-menu a:hover {
    background-color: #f0f0f0;
}

.actions.open .dropdown-menu {
    display: block;
}