:root {
    font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    color-scheme: light dark;
    color: rgba(255, 255, 255, 0.87);
    background-color: #242424;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.player {
    position: relative;
    padding-bottom: 56.25%;
}

#hrm-player {
    top: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    aspect-ratio: 16 / 9;
}

#hrm-player[data-state='loading'] {
    background: url('data:image/svg+xml;charset=utf-8;base64,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')
        center/50px 50px no-repeat;
}

.alert {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.alert-title {
    font-size: larger;
    font-weight: bold;
}

.alert-title,
.alert-footer,
.alert-message {
    text-align: center;
    padding: 4px 0;
}

.alert-footer button {
    margin: 0 6px;
}

.alert-reload,
.alert-copy {
    border: solid 1px rgba(0, 195, 208, 0.5);
    outline: none;
    background-color: rgb(0, 136, 255);
    border-radius: 10px;
    padding: 8px 16px;
    display: inline-block;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.87);
    font-size: medium;
}

.alert-copy {
    background-color: rgb(255, 66, 69);
    border: solid 1px rgba(255, 146, 48, 0.5);
}