body {
    background-color: rgb(173, 250, 239);
    font-family: 'Space Mono', monospace;
}

:root {
    --light-cyan: #F3F9FA;
    --strong-cyan: #26C2AE;
    --dark-cyan: #00474B;
    --white: #FFFFFF;
    --gray-text: #5E7A7D;
    --custom-color: #547878;
    --light-green: #9FE8DF;
}



.container {
    max-width: 920px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 50px;
}

.calculator {
    background-color: var(--white);
    max-width: 920px;
    width: 100%;
    display: flex;
    gap: 48px;
    border-radius: 25px;
    padding-block: 32px;
    padding-right: 32px;
    padding-left: 40px;
    margin-top: 87px;
}

.input-container-bill {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
    margin-bottom: 40px;
}

.input-container-people {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.input-container-bill label,
.select-tip,
.input-container-people label {
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 16px;
    line-height: 24px;
    color: var(--gray-text);
}

#bill {
    background: var(--light-cyan);
    border: none;
    width: 100%;
    text-align: right;
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 24px;
    line-height: 36px;
    color: var(--dark-cyan);
    padding-block: 6px;
    padding-right: 17px;
    border: 2px solid transparent;

}

.input-icon {
    position: relative;
}

.icon-dollar {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: url('../images/icon-dollar.svg') no-repeat center/contain;
    pointer-events: none;
}

.bill {
    padding-left: 36px;
}

#bill:focus,
#people:focus {
    border: 2px solid var(--strong-cyan);
    outline: none;
}

.tip-container {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 16px;
    margin-bottom: 40px;
}

.tip {
    background: var(--dark-cyan);
    border-radius: 5px;
    max-width: 117px;
    max-height: 48px;
    color: var(--white);
    padding-block: 6px;

}

.tip:active {
    background-color: var(--light-green);
    color: var(--dark-cyan);
}

.tip,
.custom-tip {
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 24px;
    line-height: 36px;
    text-align: center;
    flex: 1 1 calc(33.333% - 11px);


}

.active {
    background-color: var(--light-green);
    color: var(--dark-cyan);
}

.custom-tip {
    background: var(--light-cyan);
    border: none;
    border-radius: 5px;
    max-width: 117px;
    max-height: 48px;
    cursor: pointer;
    color: var(--custom-color);

}

.custom-tip::placeholder {
    text-align: center;
}

.custom-tip:focus {
    border: 2px solid var(--strong-cyan);
    outline: none;
    text-align: right;

}


.icon-people {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: url('../images/icon-person.svg') no-repeat center/contain;
    z-index: 2;
    pointer-events: none;
}


#people {
    background: var(--light-cyan);
    border: none;
    width: 100%;
    text-align: right;
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 24px;
    line-height: 36px;
    color: var(--dark-cyan);
    padding-block: 6px;
    padding-right: 17px;
    border: 2px solid transparent;
    padding-left: 36px;
}



input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;

}

.information {
    padding-bottom: 16px;
}

.screeninformation {
    display: flex;
    flex: 1;
    flex-direction: column;
    justify-content: space-between;
    background-color: var(--dark-cyan);
    padding: 40px;
    border-radius: 15px;
}

.tip-amount,
.total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.tip-amount-amount,
.total-amount {


    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 48px;
    line-height: 71px;
    text-align: right;
    letter-spacing: -1px;
    color: var(--strong-cyan);

    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 250px;

}

.reset {
    background: var(--strong-cyan);
    border-radius: 5px;
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 20px;
    line-height: 30px;
    text-align: center;
    color: var(--dark-cyan);
    padding-block: 9px;
    width: 100%;

}

.reset:active {
    background: var(--light-green);
}

.tip-amount-label {
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 16px;
    line-height: 24px;
    color: var(--white);
}

.total-person {
    font-family: 'Space Mono';
    font-style: normal;
    font-weight: 700;
    font-size: 13px;
    line-height: 19px;
    color: var(--gray-text);


}

.notactive {
    background: #0D686D;
    pointer-events: none;
}

@media (max-width: 768px) {
    .container {
        padding-top: 40px;
    }

    .calculator {
        flex-direction: column;
        gap: 32px;
        margin-top: 40px;
        padding: 32px 24px;
    }

    .information {
        padding-bottom: 0;
    }

    .tip,
    .custom-tip {
        flex: 1 1 calc(50% - 8px);
        max-width: none;
    }

    .screeninformation {
        padding: 32px 24px;
    }

    .tip-amount-amount,
    .total-amount {
        font-size: 32px;
        line-height: 47px;
        max-width: 170px;
    }
}

@media (max-width: 420px) {
    .container {
        padding-top: 24px;
    }

    .calculator {
        margin-top: 32px;
        padding: 24px 16px;
    }

    .tip-container {
        gap: 12px;
    }

    .tip,
    .custom-tip {
        font-size: 20px;
        line-height: 30px;
    }

    .screeninformation {
        padding: 24px 16px;
    }

    .tip-amount-amount,
    .total-amount {
        font-size: 28px;
        line-height: 41px;
        max-width: 150px;
    }
}