button,
submit{
    box-sizing: border-box;
    cursor: pointer;

    font-weight: $semi-bold;
    font-family: $font_family;

    box-shadow: none;
    border: 0;

    transition: 0.3s;

    min-width: 160px;
    
    // Button sizes
    &.small{
        padding: 5px 32px;

        font-size: 14px;
    }
    &.medium{
        padding: 10px 32px;

        font-size: 16px;
    }
    &.large{
        padding: 12px 32px;

        font-size: 20px;
    }


    // Button colors
    &.blue{
        color: $white;

        background-color: $blue;
        border: 1px $blue solid;

        &:hover {
            background-color: darken($blue, 3%);
        }
    }
    &.white-blue{
        color: $blue;

        background-color: $white;
        border: 1px $blue solid;

        &:hover {
            background-color: darken($white, 5%);
        }
    }
    &.white-black{
        color: $black;

        background-color: $white;
        border: 1px $black solid;

        &:hover {
            background-color: darken($white, 5%);
        }
    }
    &.gray{
        color: $black;

        background-color: $gray;
        border: 1px $black solid;

        &:hover {
            background-color: darken($gray, 5%);
        }
    }
    &.yellow{
        color: $black;

        background-color: $yellow;
        border: 1px $yellow solid;

        &:hover {
            background-color: darken($yellow, 2%);
        }
    }
    &.red{
        color: $white;

        background-color: $red;
        border: 1px $red solid;

        &:hover {
            background-color: darken($red, 5%);
        }
    }
}

div.button_holder {
    display: flex;
    flex-direction: row;
    box-sizing: border-box;

    button {
        margin-right: 16px;
    }
}