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

body {
    font-family: sans-serif;
}

.container {
    height: 100vh;
    width: 100vw;
    display: flex;
    flex-direction: column;
}
h3 {
    color: white;
}
.board {
    display: flex;
    gap: 10px;
    padding: 10px;
    width: 100vw;
}

.section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-height: 50vh;
    border-radius: 10px;
    padding: 15px 25px;
    background: rgb(15, 107, 154);
}

.item {
    height: 30px;
    width:  100%;
    padding: 15px;
    color: rgb(15, 107, 154);
    background: white;
    display: flex;
    align-items: center;
    font-size: 18px;
}

.dragging {
    opacity: 0.5;
}