.rotc {
    position: relative;
}

.obsc {
    width: 1700px;
    margin: 0 auto;
    margin-top: 20px;

    border: 1px solid rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.5);
}

.obsc .obscc {
    display: flex;
}

.obsch {
    margin-bottom: 5px;
    position: relative;
}

.obsch-title {
    display: inline-block;
    font-weight: bold;
    font-size: 20px;
}

.obsch-tm {
    position: absolute;
    right: 0;
    bottom: 0;

    font-size: 12px;
    color: #777;
}

.obs-card {
    box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    width: 220px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #FFF;
    color: #555;
}

.obs-card.ml {
    margin-left: 30px;
}

.obs-card div {
    text-align: center
}

.obs-card .value {
    font-size: 35px;
}

.obs-card .obs-card-label {
    font-size: 12px;
    color: #888;
}