style.css

* {
    font-family: 'Space Mono', monospace;
    font-size: 18px;
}

body {
    font-family: 'Space Mono', monospace;
    background-color: hsl(185, 41%, 84%);
    font-size: 18px;
}

.wrapper {
    align-items: center;
    position: absolute;
    left: 50vw;
    top: 50vh;
    transform: translate(-50%, -50%);
}

.container {
    padding: 31px;
    background: white;
    width: 70vw;
    height: 50vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 83px;
    background-color: white;
    border-radius: 25px;
    max-width: 1000px
}

.header {
    width: 10vw;
    margin: 0 auto;
    /* align-self: center; */
    display: grid;
    justify-content: center;
    margin-bottom: 10vh;
}

.main-l {
    display: grid;
    grid-column: 1;
    min-height: 0;


}

.main-r {
    display: grid;
    background-color: hsl(183, 100%, 15%);
    max-height: 100%;
    grid-column: 2;
    border-radius: 13px;
    font-size: .90rem;
    min-height: 0;
}

.innerr {
    display: grid;
    grid-template-areas: 'narrowtl narrowtr'
        'narrowml narrowmr'
        'bottom bottom';
    padding: 40px;

}

.innerl {
    display: grid;
    gap: 1.5vh;
    padding: 20px;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    min-height: 0;
}

.bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    grid-area: bottom;
    width: 100%;
    place-items: center;
    max-height: 100px;


}

.reset {
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 240px;
    width: 200px;


}

.narrowml {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    grid-area: narrowml;
    max-height: 100px;
    color: white;
}

.narrowmr {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    grid-area: narrowmr;
    max-height: 100px;
    color: hsl(172, 67%, 45%);
    font-size: 2rem;
}

.narrowtl {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    grid-area: narrowtl;
    color: white;
}

.narrowtr {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    color: hsl(172, 67%, 45%);
    font-size: 2rem;
    grid-area: narrowtr;
}

.button {
    background-color: hsl(172, 67%, 45%);
    border: none;
    color: hsl(183, 100%, 15%);
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: flex;
    font-size: 16px;
    min-width: 90%;
    max-height: 30px;
    border-radius: 5px;
    align-items: center;
    justify-content: center;
}

.active {

   background : rgb(38, 192, 171)!important;
   color : black !important;
}

.bill {
    grid-row: 1;
    grid-column: 1/4;
    color: hsl(183, 100%, 15%);
    font-size: 0.8rem;
    min-height: 0;
    display: flex;
    align-items: flex-end;
}

.tip {
    grid-row: 3;
    grid-column: 1/4;
    color: hsl(183, 100%, 15%);
    font-size: 0.8rem;
    min-height: 0;
    display: flex;
    align-items: flex-end;
}

.fiveper {
    grid-row: 4;
    grid-column: 1;
}

.tenper {
    grid-row: 4;
    grid-column: 2;
}

.fifteenper {
    grid-row: 4;
    grid-column: 3;
}

.people {
    grid-row: 6;
    grid-column: 1/4;
    font-size: 0.8rem;
    min-height: 0;
    display: flex;
    align-items: flex-end;
}

.perbut {
    background-color: hsl(183, 100%, 15%);
    border-radius: 5px;
    color: white;
    font-family: 'Space Mono', monospace;
    font-weight: 700;
    ;
}

.input-container-amount {
    background: hsl(189, 41%, 97%);
    grid-row: 2;
    grid-column: 1/4;
    display: flex;
    justify-content: center;
    align-items: center;

}

.input-container-amount input {
    border: none;
    background: url('./images/icon-dollar.svg') no-repeat;
    background-position: left center;
    padding: 0;
    /*don't start input text directly from the edge*/
    ;
    /*full width - grey on the side - 2*10px padding*/
    text-align: right;
    max-width: 100%;
    min-width: 100%;
}

.input-container-numpeople {
    background: hsl(189, 41%, 97%);
    grid-row: 7;
    grid-column: 1/4;
    display: flex;
    justify-content: center;
    align-items: center;
}

.input-container-numpeople input {
    background: url('./images/icon-person.svg') no-repeat;
    background-position: left center;
    border: none;
    padding: 0;
    /*don't start input text directly from the edge*/
    text-align: right;
    max-width: 100%;
    min-width: 100%;
}