html {
    font-family: sans-serif;
}

body {
    background: #2c2c2c;
}

h2 {
    color: rgb(221, 210, 210);
    font-size: 1.25rem;
    margin: 1rem 0.5rem;
}

progress {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 80%;
    height: 2rem;
    color: #ff0062;
    border: 1px solid #a927f5;
}

progress[value]::-webkit-progress-bar,
progress[value] {
    background-color: rgba(87, 87, 87, 0.74);
    box-shadow: 0 2px 5px rgba(83, 83, 83, 0.74) inset;
}

progress[value]::-webkit-progress-value {
    background-color: #a927f5;
    transition: all 0.2s ease-out;
}

progress[value]::-moz-progress-bar {
    background-color: #a927f5;
    transition: all 0.2s ease-out;
}

button {
    font: inherit;
    background: #ff0062;
    border: 1px solid #ff0062;
    color: rgb(221, 210, 210);
    padding: 1rem 2rem;
    border-radius: 6px;
    cursor: pointer;
    margin: 0.5rem;
}

button:focus {
    outline: none;
}

button:hover,
button:active {
    background: #a927f5;
    border-color: #a927f5;
}

#health-levels,
#controls {
    margin: 2rem auto;
    width: 30rem;
    text-align: center;
    border-radius: 10px;
    padding: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
    background: rgba(85, 83, 83, 0.31);
}

#controls {
    display: flex;
    flex-direction: column;
}

#bonus-life {
    font-weight: bold;
    color: rgb(221, 210, 210);
    background: rgba(52, 175, 121, 0.73);
    border: 1px solid rgba(52, 175, 121, 0.73);
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    text-align: center;
    margin: 0 0.5rem;
}