/* =========================================
   3. INPUTS & CONTROLS
   ========================================= */
input[type=range] {
    -webkit-appearance: none;
    appearance: none;
    width: 50%;
    background: transparent;
    margin: 5px 0;
}

input[type=range]:focus {
    outline: none;
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 4px;
    cursor: pointer;
    background: var(--main-color);
    opacity: 1;
    border-radius: 2px;
    border: none;
}

input[type=range]::-moz-range-track {
    width: 100%;
    height: 4px;
    cursor: pointer;
    background: var(--main-color);
    opacity: 1;
    border-radius: 2px;
    border: none;
}

input[type=range]::-webkit-slider-thumb {
    height: 14px;
    width: 14px;
    border-radius: 50%;
    background: var(--main-color);
    cursor: pointer;
    -webkit-appearance: none;
    margin-top: -5px;
    box-shadow: 0 0 5px var(--main-color);
}

input[type=range]::-moz-range-thumb {
    height: 14px;
    width: 14px;
    border: none;
    border-radius: 50%;
    background: var(--main-color);
    cursor: pointer;
    box-shadow: 0 0 5px var(--main-color);
}

input[type=checkbox] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border: 1px solid var(--main-color);
    background: transparent;
    cursor: pointer;
    position: relative;
    display: inline-block;
    vertical-align: middle;
}

input[type=checkbox]:checked {
    background: var(--main-color);
}

input[type=checkbox]:checked::after {
    content: '✔';
    position: absolute;
    top: -2px;
    left: 1px;
    color: var(--bg-color);
    font-size: 12px;
    font-weight: bold;
}

select,
input[type=color],
input[type=text] {
    background: var(--bg-color);
    border: 1px solid var(--main-color);
    color: var(--main-color);
    padding: 4px;
    font-family: inherit;
}

select:focus,
input:focus {
    outline: 1px solid var(--main-color);
}

/* Header Inputs */
input[type=number],
.stat-input {
    background: transparent;
    border: 1px solid var(--main-color);
    color: var(--main-color);
    padding: 2px;
    font-family: inherit;
    font-size: inherit;
    appearance: textfield;
    -moz-appearance: textfield;
    /* Remove arrows in FF */
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

#sprint-btn {
    background: transparent;
    border: 1px solid var(--main-color);
    color: var(--main-color);
    cursor: pointer;
    font-family: inherit;
    text-transform: uppercase;
    transition: all 0.2s;
}

#sprint-btn:hover,
#sprint-btn.active {
    background: var(--main-color);
    color: var(--bg-color);
}