body {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.container{
    font-family: "Quicksand", sans-serif;
    height: 100vh;
    display: flex;
}
.game_option {
    width: 30%;
    height: 100%;
    background: green;
}
  
.play_field {
    position: relative;
    width: 40%;
    height: 100%;
    display: flex;
    background: url('./images/fon.png') no-repeat center bottom;
    background-size: 100%;
}

.startScreen {
    position: absolute;
    width: 100%;
    height: 50%;
}
.game_name {
    font: bold 70px "Papyrus", Fantasy;
    text-align: center;
    color: aqua;
}

.description {
    padding: 10px;
    font: bold 20px "Papyrus", Fantasy;
    text-align: center;
    color: rgb(0, 255, 21);
}

.river_level {
    align-self: flex-end;
    width: 100%;
    height: 30px;
    bottom: 0;
}
.wrong_answer {
    transition: .2s;
    opacity: 0;
    color: red;
    width: 20%;
    text-align: center;
    position: absolute;
    top: 40%;
    left: 40%;
    z-index: 1;
}

.wrong_answer--animation {
    transform: scale(4);
    opacity: 1;
}

.control {
    width: 30%;
    height: 100%;
    background: rgb(236, 145, 9);
    position: relative;

}

.control__score {
    height: 100px;
    line-height: 150px;
    text-align: center;
    transform: translateY(-50%);
    border-radius: 50px;
    background-color: green;
    font-size: 30px;
}

.control__star {
    width: 30px;
    transform: translateY(5px);
}

.control__calculator {
    user-select: none;
    margin: 0 auto;
    width: 90%;
    background-color:green;
    display: flex;
    flex-wrap: wrap;
    padding: 5px;
}

.control__display {
    width: 100%;
    height: 100px;
    font-size: 50px;
    line-height: 100px;
    text-align: center;
}

.control__button {
    cursor: pointer;
    font-weight: bold;
    font-size: 30px;
    text-align: center;
    line-height: 60px;
    width: 25%;
    height: 60px;
    background-color: yellowgreen;
    outline: 1px solid green;
}

.control__button:hover {
    background-color: greenyellow;
}

.control__button--clear,
.control__button--enter,
.control__button--delete {
    font-size: 20px;
}

.control__button--clear,
.control__button--enter {
    height: 120px;
}

.control__button--delete,
.control__button--zero,
.control__button--six,
.control__button--four,
.control__button--five {
    margin-top: -60px;
}

.control__button--zero {
    width: 50%;
}

.control__button--one,
.control__button--two,
.control__button--three {
    margin-top: -120px;
}
.fullscreen {
    position: absolute;
    width: 50px;
    bottom: 10px;
    right: 10px;
}

.game_option {
    display: flex;
    flex-direction: column;
    justify-content: center;
    

}

.game_button {
    border: 2px solid black;
    border-radius: 5px;
    background: rgb(221, 245, 8);
    margin: 10%;
    width: 80%;
    height: 10%;
    text-align: center;
    color:rgb(45, 109, 8);
    font-size: 25px
}

.game_button:hover {
    outline: none;
    background: rgb(17, 199, 11)
}


.game_button:focus {
    outline: none;
    background: greenyellow
}


.drop {
    padding: 0;
    display: flex;
    justify-content: center;
    line-height: 50px;
    width: 50px;
    height: 50px;
    border: 2px solid black;
    border-radius: 50%;
    background-color: rgb(13, 226, 241);
    position: absolute;
    top: -50px;
    text-align: center;
    font-weight: bold;
}


.drop--bonus {
    background-color: orange;
    border: 2px solid rgb(201, 197, 219);
}