@import url('https://fonts.googleapis.com/css?family=Raleway:400,500&display=swap');
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');

/* ==================== Variables ======================= */
.mtrl-btn {
    --primary-color: #766dff;
    --accent-color: #86e8ff;
    --warning-color: #ffc000;
    --danger-color: #FE4A49;
    --dark-color: #39393A;
    --light-color: #fff;

    --button-text-color: var(--dark-color);
    --button-border-color: var(--dark-color);
    --button-background-color: var(--light-color);

    --ripple-effect-color: rgb(161, 161, 161);

    --disabled-btn-text-color: rgba(0, 0, 0, .26);
    --disabled-btn-border-color: rgba(0, 0, 0, .26);
    --disabled-btn-background-color: var(--light-color);

    --font: Raleway;
    --font-weight: 500;
    --font-size: 14px;
    --line-height: 28px;
}

/* primary */
.mtrl-btn.mtrl-primary-stroke {
    --button-text-color: var(--primary-color);
    --button-border-color: var(--primary-color);
    --ripple-effect-color: var(--primary-color);
}

.mtrl-btn.mtrl-primary-fill {
    --button-text-color: var(--light-color);
    --button-border-color: var(--primary-color);
    --button-background-color: var(--primary-color);
}

/* Accent */
.mtrl-btn.mtrl-accent-stroke {
    --button-text-color: var(--accent-color);
    --button-border-color: var(--accent-color);
    --ripple-effect-color: var(--accent-color);
}

.mtrl-btn.mtrl-accent-fill {
    --button-text-color: var(--light-color);
    --button-border-color: var(--accent-color);
    --button-background-color: var(--accent-color);
}

/* Warning */
.mtrl-btn.mtrl-warning-stroke {
    --button-text-color: var(--warning-color);
    --button-border-color: var(--warning-color);
    --ripple-effect-color: var(--warning-color);
}

.mtrl-btn.mtrl-warning-fill {
    --button-text-color: var(--light-color);
    --button-border-color: var(--warning-color);
    --button-background-color: var(--warning-color);
}

/* Danger */
.mtrl-btn.mtrl-danger-stroke {
    --button-text-color: var(--danger-color);
    --button-border-color: var(--danger-color);
    --ripple-effect-color: var(--danger-color);
}

.mtrl-btn.mtrl-danger-fill {
    --button-text-color: var(--light-color);
    --button-border-color: var(--danger-color);
    --button-background-color: var(--danger-color);
}

button,
a {
    border: none;
    margin: 0;
    padding: 0;
    text-decoration: none;
    background-color: var(--light-color);
    font-family: sans-serif;
    font-size: 14px;
    text-align: center;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

button:hover,
a:hover {
    cursor: pointer;
}

@media (hover: none) {
    button:hover,
    a:hover {
        cursor: none;
    }
}

button:focus {
    outline: none;
    outline-offset: 0;
}

.mtrl-btn {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-family: var(--font);
    font-size: var(--font-size);
    font-weight: var(--font-weight);
    line-height: var(--line-height);

    color: var(--button-text-color);
    background-color: var(--button-background-color);
    border-color: var(--button-border-color);

    position: relative;
    overflow: hidden;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 4px 16px;
    white-space: nowrap;
    width: auto;
}

.mtrl-btn.mtrl-disabled {
    pointer-events: none;
    color: var(--disabled-btn-text-color) !important;
    border-color: var(--disabled-btn-border-color) !important;
    background: var(--disabled-btn-background-color) !important;
}

.mtrl-btn.mtrl-border {
    border: 1px solid var(--button-border-color);
}

.mtrl-btn.mtrl-mini-round {
    border-radius: 4px;
}

.mtrl-btn.mtrl-full-round {
    border-radius: 3rem;
}

.mtrl-btn.mtrl-full-round {
    padding-left: 24px;
    padding-right: 24px;
}

.mtrl-btn.mtrl-icon-only.mtrl-full-round {
    padding: 4px 16px;
}

.mtrl-btn.mtrl-icon-circle {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.mtrl-btn.mtrl-icon-text .material-icons {
    margin-right: 10px;
}

.mtrl-btn.mtrl-icon-text {
    padding-right: 20px;
}

.mtrl-btn.mtrl-full-round.mtrl-icon-text {
    padding-right: 28px;
}


.mtrl-btn.mtrl-shadow {
    -webkit-box-shadow: 0 3px 1px -2px rgba(0, 0, 0, .2), 0 2px 2px 0 rgba(0, 0, 0, .14), 0 1px 5px 0 rgba(0, 0, 0, .12);
    box-shadow: 0 3px 1px -2px rgba(0, 0, 0, .2), 0 2px 2px 0 rgba(0, 0, 0, .14), 0 1px 5px 0 rgba(0, 0, 0, .12);
    -webkit-transition-delay: .2s;
    -o-transition-delay: .2s;
    transition-delay: .2s;
    -webkit-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s;
}

.mtrl-btn.mtrl-shadow:active {
    -webkit-box-shadow: 0 5px 5px -3px rgba(0, 0, 0, .2), 0 8px 10px 1px rgba(0, 0, 0, .14), 0 3px 14px 2px rgba(0, 0, 0, .12);
    box-shadow: 0 5px 5px -3px rgba(0, 0, 0, .2), 0 8px 10px 1px rgba(0, 0, 0, .14), 0 3px 14px 2px rgba(0, 0, 0, .12);
}

/* Primary - Accent Gradiant */
.mtrl-btn.mtrl-primary-accent-gradiant-fill {
    background-image: -webkit-gradient(linear, left top, right top, from(var(--primary-color)), color-stop(48%, var(--accent-color)), to(var(--primary-color)));
    background-image: -webkit-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    background-image: -o-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    background-image: linear-gradient(to right, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    color: var(--light-color);
    background-size: 200% auto;
    -webkit-transition: all .3s linear 0s;
    -o-transition: all .3s linear 0s;
    transition: all .3s linear 0s;
}

.mtrl-btn.mtrl-primary-accent-gradiant-fill:hover {
    background-position: right center;
}

.mtrl-btn.mtrl-primary-accent-gradiant-stroke {

    --ripple-effect-color: linear-gradient(to right, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);

    background-image: -webkit-gradient(linear, left top, right top, from(var(--primary-color)), color-stop(48%, var(--accent-color)), to(var(--primary-color)));

    background-image: -webkit-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);

    background-image: -o-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);

    background-image: linear-gradient(to right, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    border-color: var(--primary-color);
    text-transform: uppercase;
    font-weight: 600;
    background-size: 200% auto;
    -webkit-transition: all .3s linear 0s;
    -o-transition: all .3s linear 0s;
    transition: all .3s linear 0s;
}

.mtrl-btn.mtrl-primary-accent-gradiant-stroke.mtrl-disabled {
    background-image: -webkit-gradient(linear, left top, right top, from(var(--primary-color)), color-stop(48%, var(--accent-color)), to(var(--primary-color)));
    background-image: -webkit-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    background-image: -o-linear-gradient(left, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    background-image: linear-gradient(to right, var(--primary-color) 0%, var(--accent-color) 48%, var(--primary-color) 100%);
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--disabled-btn-text-color);
}

.mtrl-btn.mtrl-primary-accent-gradiant-stroke:hover {
    background-position: right center;
}

/* Primary - Accent Gradiant */
.mtrl-btn.mtrl-warning-danger-gradiant-fill {
    background-image: -webkit-gradient(linear, left top, right top, from(var(--warning-color)), color-stop(48%, var(--danger-color)), to(var(--warning-color)));
    background-image: -webkit-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    background-image: -o-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    background-image: linear-gradient(to right, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    color: var(--light-color);
    background-size: 200% auto;
    -webkit-transition: all .3s linear 0s;
    -o-transition: all .3s linear 0s;
    transition: all .3s linear 0s;
}

.mtrl-btn.mtrl-warning-danger-gradiant-fill:hover {
    background-position: right center;
}

.mtrl-btn.mtrl-warning-danger-gradiant-stroke {

    --ripple-effect-color: linear-gradient(to right, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);

    background-image: -webkit-gradient(linear, left top, right top, from(var(--warning-color)), color-stop(48%, var(--danger-color)), to(var(--warning-color)));

    background-image: -webkit-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);

    background-image: -o-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);

    background-image: linear-gradient(to right, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    border-color: var(--warning-color);
    text-transform: uppercase;
    font-weight: 600;
    background-size: 200% auto;
    -webkit-transition: all .3s linear 0s;
    -o-transition: all .3s linear 0s;
    transition: all .3s linear 0s;
}

.mtrl-btn.mtrl-warning-danger-gradiant-stroke.mtrl-disabled {
    background-image: -webkit-gradient(linear, left top, right top, from(var(--warning-color)), color-stop(48%, var(--danger-color)), to(var(--warning-color)));
    background-image: -webkit-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    background-image: -o-linear-gradient(left, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    background-image: linear-gradient(to right, var(--warning-color) 0%, var(--danger-color) 48%, var(--warning-color) 100%);
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--disabled-btn-text-color);
}

.mtrl-btn.mtrl-warning-danger-gradiant-stroke:hover {
    background-position: right center;
}

/* =============== Ripple =============== */
.mtrl-btn-ripple {
    overflow: hidden;
    position: relative;
}

.ripple {
    position: absolute;
    background: var(--ripple-effect-color);
    border-radius: 50%;
    -webkit-animation: ripple .3s ease-in forwards;
    animation: ripple .3s ease-in forwards;
}

@-webkit-keyframes ripple {
    from {
        opacity: .5;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    to {
        opacity: 0;
        -webkit-transform: scale(3);
        transform: scale(3);
    }
}

@keyframes ripple {
    from {
        opacity: .5;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    to {
        opacity: 0;
        -webkit-transform: scale(3);
        transform: scale(3);
    }
}