body {
    margin: 0;
    padding: 0;
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
}
.container {
    display: grid;
    height: 500px;
    width: 375px;
    border: 7px solid black;
    grid-template-columns: 1fr 1.3fr 1.6fr 1fr 1fr 0.5fr;
    grid-template-rows: 0.8fr 1fr 1fr 0.5fr 0.5fr 0.6fr 1fr;
    gap: 7px;
    background-color: #000;
}

.white {
    background-color:#F0F1EC;
}

.black {
    background-color: #232629;
}

.red {
    background-color: #E72F24;
}

.yellow {
    background-color: #F9D01E;
}

.blue {
    background-color: #004592;
}

/* inside */
#box-1 {
    grid-area: 1/ 1/ 2/ 3;
}

#box-3 {
    grid-area: 1/ 4/ 2/ 6;
}

#box-6 {
    grid-area: 2/ 2/ 4/ 4;
}
#box-7 {
    grid-area: 2/ 4/ 3/ 6;
}
#box-8 {
    grid-area: 2/ 6/ 5/ -1 ;
}
#box-9 {
    grid-area: 3/ 1/ 5/ 2;
}
#box-12 {
    grid-area: 4/ 2/ 6/ 3;
}
#box-14 {
    grid-area: 4/ 4/ 5/ 6;
}
#box-15 {
    /* grid-area: 5/ 1/ 7/ 2; */
    grid-row: span 2;
}
#box-17 {
    grid-area: span 2/ span 2;
}
#box-18 {
    grid-row: span 2;
}
#box-21{
    grid-column: span 6;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-content: center;
    font-family: "Josefin Sans", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;

}
#box-21 .title {
    margin-top: 10px;
    margin-bottom: 0;
    font-weight: 350;
    font-size: 2.7rem;
}
#box-21 .subtitle {
    margin: 0;
    font-size: 0.55rem;
    font-weight: 700;
}