* {
    box-sizing: border-box;
}

button{
    width: 100%;
    font-size: 2em;
}
input, button, select{
    width: 100%;
    font-size: 2em;
}

table {
    border: 1px;
    border-collapse: collapse;
}

td,th {
    border: 1px solid black;
}

.time {
    font-size: 14px;
    font-weight: bold;
}
.message {
    font-style: italic;
    font-size: 16px;
}