.btn_new {
    display: inline-flex;
    background-color: transparent;
    border: none;
    position: relative;
    width: 100%;
    text-align: center;
    margin-left: 10px;
}

.btn_new:focus {
    border: none;
    outline: none;
}

.btn_circle {
    display: inline-block;
    border: none;
    border-radius: 50%;
    padding: 5px 5px;
    text-align: center;
    transition: transform .3s linear;
    box-shadow: inset -2px 2px 5px #000a;
}

.btn_circle:focus {
    border: none;
    outline: none;
}

.arrow {
    transition: transform .3s linear;
    transform: rotate(-90deg);
    width: 20px;
    height: 20px;
}

.btn_title {
    font-size: 25px;
    font-weight: bolder;
    color: #242424
}

.card {
    border: none;
}

.card-header {
    background-color: #f7f7f7;
    border: 1px solid #c7c7c7;
    box-shadow: 2px 2px 15px #4445;
}

.card:first-child .card-header {

    border: 1px solid #c7c7c7;
    box-shadow: 2px -2px 15px #4445;
}

.card:last-child .card-header {

    border: 1px solid #c7c7c7;
    box-shadow: 2px 2px 15px #4445;

}