body {
    background-color: #F4C2DF;

    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    color: #821f9d;
}

.center {
    margin-left: auto;
    margin-right: auto;
}

.app-box {
    border-style: none;
    border-radius: 60px;

    margin: 10px 10px 10px 10px;
    height: 250px;
}

.time-counter {
    border-style: none;
    border-radius: 8px;
    height: 20px;
    background-color: #FADECB;
}
#time-counter-td {
    padding-left: 20px;
    padding-right: 20px;
}
#time-counter-table {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

#calc-box {
    padding-left:160px;
    width: 690px;
    background-color: #F7D0D5;
}

#res-box {
    padding-left:160px;
    width: 690px;
    background-color: #FADECB;
}

.app-font {
    font-size: 220px;
}

button {
    width: 250px;
    background-color: #FCECC0;

    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    color: #821f9d;
}

button.digit.pressed {
  transform: translateY(2px);
  box-shadow: inset 0px 2px 0px rgba(0, 0, 0, 0.25), 0px 2px 4px rgba(0, 0, 0, 0.25);
  background-color: #ddd;
}

#modal-ok, #modal-nok, #modal-time-ended, #modal-welcome {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0px;
    width: 100%;
    height: 100%;
}

#modal-ok {
    background-color: rgb(0,255,0);
    background-color: rgba(0,255,0,0.4);
}


#modal-nok, #modal-time-ended {

    background-color: rgb(255,0,0);
    background-color: rgba(255,0,0,0.4);
}

#modal-welcome {
    background-color: rgb(255, 255, 255);
    background-color: rgba(255, 255, 255,0.5);
}

.modal-table {
    margin-top: 560px;
    border-collapse: separate;
    border-spacing: 16px;

}

table.modal-table td {
    border-style: none;
    border-radius: 60px;

    background-color: #FADECB;
}

#ok-row-01, #nok-row-01, #te-row-01, #wl-row-01 {
    padding-left: 50px;
    font-size: 60px;
}

#ok-row-02, #nok-row-02, #te-row-02, #wl-row-02 {
    padding-left: 60px;
    font-size: 110px;
}