@import url("https://fonts.googleapis.com/css?family=Open+Sans:400,700");

/* RESET RULES
–––––––––––––––––––––––––––––––––––––––––––––––––– */
:root {
    --white: #afafaf;
    --red: #e31b23;
}

* {
    padding: 0;
    margin: 0;
    outline: none;
}

a {
    color: inherit;
}

input,
select,
textarea,
button {
    font-family: "Concert One", sans-serif;
    font-size: 100%;
}

button,
label {
    cursor: pointer;
}

select {
    appearance: none;
}

/* Remove native arrow on IE */
select::-ms-expand {
    display: none;
}

/*Remove dotted outline from selected option on Firefox*/
/*https://stackoverflow.com/questions/3773430/remove-outline-from-select-box-in-ff/18853002#18853002*/
/*We use !important to override the color set for the select on line 99*/
select:-moz-focusring {
    color: transparent !important;
    text-shadow: 0 0 0 var(--white);
}

textarea {
    resize: none;
}

ul {
    list-style: none;
}

body {
    font: 18px/1.5 "Concert One", sans-serif;
    background: var(--bodyColor);
    color: var(--white);
    margin: 1.5rem 0;
}

.container {
    max-width: 800px;
    margin: 0 auto;

}

.form-list li::before {
    content: none;
    background: none;
}


/* FORM ELEMENTS
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.my-form h1 {
    margin-bottom: 1.5rem;
}

.my-form li,
.my-form .grid>*:not(:last-child) {
    margin-bottom: 1.5rem;
}

.my-form select,
.my-form input,
.my-form button {
    width: 100%;
    line-height: 1.5;
    padding: 15px 10px;
    border: none;
    color: var(--white);
    background: white;
    border-radius: 20px;
    transition: background-color 0.3s cubic-bezier(0.57, 0.21, 0.69, 1.25),
        transform 0.3s cubic-bezier(0.57, 0.21, 0.69, 1.25);
}

.my-form textarea {
    height: 170px;
    padding: 15px 10px;
    line-height: 1.5;
    width: 50%;
    border-radius: 20px;
    border: none;
    color: var(--white);
}

.my-form ::placeholder {
    color: inherit;
    /*Fix opacity issue on Firefox*/
    opacity: 1;
}


.my-form select:focus,
.my-form input:focus,
.my-form textarea:focus {
    transform: scale(1.02);
}

.my-form *:required,
.my-form select {
    background-repeat: no-repeat;
    background-position: center right 12px;
    background-size: 15px 15px;
}

.my-form *:required {
    background-image: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/asterisk.svg);
}

.my-form select {
    background-image: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/down.svg);
}

.my-form *:disabled {
    cursor: default;
    filter: blur(2px);
}


/* FORM BTNS
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.my-form .required-msg {
    display: none;
    background: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/162656/asterisk.svg) no-repeat center left / 15px 15px;
    padding-left: 20px;
}

.my-form .btn-grid {
    position: relative;
    overflow: hidden;
    transition: filter 0.2s;
}

.my-form button {
    font-weight: bold;
}


.my-form button .back {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-110%, -50%);
}

.my-form button:enabled:hover .back,
.my-form button:focus .back {
    transform: translate(-50%, -50%);
}

.my-form button:enabled:hover .front,
.my-form button:focus .front {
    transform: translateX(110%);
}


/* CUSTOM CHECKBOX
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.my-form input[type="checkbox"] {
    position: absolute;
    left: -9999px;
}

.my-form input[type="checkbox"]+label {
    position: relative;
    display: inline-block;
    padding-left: 2rem;
    transition: background 0.3s cubic-bezier(0.57, 0.21, 0.69, 1.25);
}

.my-form input[type="checkbox"]+label::before,
.my-form input[type="checkbox"]+label::after {
    content: '';
    position: absolute;
}

.my-form input[type="checkbox"]+label::before {
    left: 0;
    top: 6px;
    width: 18px;
    height: 18px;
    border: 2px solid var(--white);
}

.my-form input[type="checkbox"]:checked+label::before {
    background: var(--red);
}

.my-form input[type="checkbox"]:checked+label::after {
    left: 7px;
    top: 7px;
    width: 6px;
    height: 14px;
    border-bottom: 2px solid var(--white);
    border-right: 2px solid var(--white);
    transform: rotate(45deg);
}


/* FOOTER
–––––––––––––––––––––––––––––––––––––––––––––––––– */
footer {
    font-size: 1rem;
    text-align: right;
    backface-visibility: hidden;
}

footer a {
    text-decoration: none;
}

footer span {
    color: var(--red);
}


/* MQ
–––––––––––––––––––––––––––––––––––––––––––––––––– */
@media screen and (min-width: 636px) {
    .my-form .grid {
        display: grid;
        grid-gap: 1.5rem;
    }

    .my-form .grid-2 {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .my-form .grid-3 {
        grid-template-columns: auto auto auto;
        align-items: center;
    }

    .my-form .grid>*:not(:last-child) {
        margin-bottom: 0;
    }

    .my-form .required-msg {
        display: block;
    }


}

@media screen and (min-width: 541px) {
    .my-form input[type="checkbox"]+label::before {
        top: 50%;
        transform: translateY(-50%);
    }

    .my-form input[type="checkbox"]:checked+label::after {
        top: 3px;
    }
}