.calendar .result {
    display: none;
    border: 1px solid #28a745;
    background-color: #c2fdb9;
    padding: 10px;
    text-align: center;
}

.calendar .result.active {
    display: block;
}

.calendar .header {
    font-weight: bold;
    text-transform: uppercase;
    padding: 15px 0;
}

.calendar .header span {
    font-size: 25px;
    position: relative;
    top: 1px;
    margin-right: 5px;
}

.calendar .header .prev {
    right: 30px;
    position: absolute;
}

.calendar .header .next {
    right: 5px;
    position: absolute;
}

.calendar ul,
.calendar ol {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    grid-gap: 0;
    margin: 0;
    padding: 0;
    border-collapse: collapse;
    border-top: 1px solid #ababab;
    border-left: 1px solid #ababab;
}

.calendar li {
    display: flex;
    align-items: center;
    justify-content: center;
    list-style: none;
    margin-left: 0;
    font-size: calc(16px + (21 - 16) * ((100vw - 300px) / (1600 - 300)));
    border-collapse: collapse;
    box-sizing: border-box;
    border-right: 1px solid #ababab;
}

.calendar ul.weekdays li {
    height: 44px;
    background-color: #094414;
    color: #fff;
}

.calendar ol.day-grid li {
    border-collapse: collapse;
    box-sizing: border-box;
    border-right: 1px solid #ababab;
    border-bottom: 1px solid #ababab;

    position: relative;
    height: 80px;
    padding: 8px;
}

.calendar ul.weekdays abbr[title] {
    border: none;
    font-weight: 800;
    text-decoration: none;
}

.calendar ol.day-grid li.available {
    background-color: #6c5;
    cursor: pointer;
    transition: opacity 0.4s;
}

.calendar ol.day-grid li.available:hover {
    opacity: 0.7;
}

.calendar ol.day-grid li.available.current {
    background-color: #094414;
}

.calendar ol.day-grid li.unavailable {
    background-color: #e2e2e2;
}

.calendar ol.day-grid li.busy {
    background-color: #848484;
    color: #fff;
}

.calendar .day-grid li .day-container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    height: 100%;
}

.calendar .day-grid li.unavailable .day-container {
    color: #636b6f;
}

.calendar .day-grid li.available .day-container {
    color: #fff;
}

.calendar .day-grid li .day-container .date {
    font-size: 20px;
    text-align: right;
    margin-top: -3px;
    font-weight: 700;
}

.calendar .day-grid li .day-container .info {
    text-transform: uppercase;
    font-size: 11px;
}

.label {
    display: inline;
    padding: .2em .6em .3em;
    font-size: 75%;
    font-weight: bold;
    line-height: 1;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: .25em;
}

.time-intervals {
    display: none;
}

.time-intervals.active {
    display: block;
}

.time-intervals .intervals span.time {
    font-weight: normal;
    display: inline-block;
    font-size: 15px;
    padding: 6px 11px;
    margin-bottom: 5px;
    margin-right: 5px;
}

.time-intervals .intervals span.time.unavailable {
    background: #e2e2e2;
    color: #434A54;
    cursor: default;
}

.time-intervals .intervals span.time.available {
    background: #6c5;
    color: white;
    cursor: pointer;
    transition: opacity 0.4s;
}

.time-intervals .intervals span.time.available:hover {
    opacity: 0.7;
}

@media (max-width: 575.98px) {
    .calendar ol.day-grid li {
        display: flex;
    }

    .calendar .day-grid li .day-container {
        justify-content: center;
    }

    .calendar .day-grid li .day-container .info {
        display: none;
    }

    .calendar .day-grid li .day-container .date {
        text-align: center;
        margin-top: 0;
    }
}

@media (max-width: 767.98px) {
    .calendar .header {
        font-size: 16px;
    }

    .calendar .day-grid li .day-container .info {
        font-size: 10px;
    }
}