body {
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    max-width: 720px;
    margin: 40px auto;
    padding: 0 16px;
    background: #ccaf9a;
    color: #efc4a2;
}

h1 {
    margin-bottom: 6px;
}

* {
    box-sizing: border-box;
}

.header h1 {
    color: #3F3E37;
}

.header .subtitle {
    color: #3F3E37;
}

.subtitle {
    margin-top: 0;
    opacity: 0.8;
}

.card {
    background: #68605b;
    border-radius: 12px;
    padding: 16px;
    margin-top: 16px;
}

label {
    display: block;
    margin-bottom: 14px;
}

input[type="text"] {
    width: 100%;
    margin-top: 6px;
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #cf9772;
    background: #ffc392;
    color: #413a2b;
}

input[type="range"] {
    width: 100%;
    margin-top: 5px;
}

.hint {
    margin-top: 5px;
    opacity: 1.5;
}

.results {
    line-height: 1.7;
}

strong {
    color: #FFC392;
}


/* Slider colors stuff */

input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 6px;
    background: linear-gradient(
        to right,
        #3f3e37,
        #3f3e37 var(--value, 50%),
        #FFC392 var(--value, 50%),
        #FFC392 100%
    );
    outline: none;
}

/* circle thing */

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: #ffb477;
    border: 2px solid #67593b78;
    cursor: pointer;
}

/* circle thing but for firefox */

input[type="range"]::-moz-range-thumb {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: #ffb477;
    border: 2px solid #67593b00;
    cursor: pointer;
}

/* think behind */

input[type="range"]::-moz-range-track {
    height: 6px;
    border-radius: 6px;
    background:#67593b00;
}