/* 仅作用于音频卡片，避免覆盖文章原有文字、图片和布局。 */
.gsw-audio-card {
    box-sizing: border-box;
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 0 16px;
    width: 100%;
    max-width: 100%;
    margin: 16px 0;
    padding: 20px;
    border: 0;
    border-radius: 5px;
    background: #f8f8f8;
    color: #222;
    font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    text-align: left;
    text-indent: 0;
}
.gsw-audio-card *, .gsw-audio-card *::before, .gsw-audio-card *::after {
    box-sizing: border-box;
}
.gsw-audio-card .gsw-audio-cover {
    grid-column: 1;
    width: 64px;
    height: 64px;
    max-width: 100%;
    margin: 0;
    border: 0;
    object-fit: cover;
    border-radius: 2px;
    background: #fff;
}
.gsw-audio-card .gsw-audio-info {
    grid-column: 2;
    min-width: 0;
    align-self: center;
}
.gsw-audio-card .gsw-audio-info:first-child { grid-column: 1 / -1; }
.gsw-audio-card .gsw-audio-title, .gsw-audio-card .gsw-audio-author {
    margin: 0;
    padding: 0;
    text-align: left;
    text-indent: 0;
    overflow-wrap: anywhere;
}
.gsw-audio-card .gsw-audio-title { color: #222; font-size: 18px; line-height: 1.5; }
.gsw-audio-card .gsw-audio-author { margin-top: 3px; color: #888; font-size: 14px; }
.gsw-audio-card .gsw-audio-media {
    grid-column: 1 / -1;
    display: block;
    width: 100%;
    min-width: 0;
    margin-top: 16px;
}
.gsw-audio-card.gsw-audio-enhanced .gsw-audio-media { display: none; }
.gsw-audio-card .gsw-audio-toolbar {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 12px;
    min-width: 0;
}
.gsw-audio-card .gsw-audio-time { color: #888; font-size: 14px; font-variant-numeric: tabular-nums; }
.gsw-audio-card .gsw-audio-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: #303030;
    font: 21px/1 sans-serif;
    cursor: pointer;
}
.gsw-audio-card .gsw-audio-toggle:hover { background: #ececec; }
.gsw-audio-card .gsw-audio-toggle:focus-visible,
.gsw-audio-card .gsw-audio-seek:focus-visible { outline: 2px solid #147b57; outline-offset: 2px; }
.gsw-audio-card .gsw-audio-seek {
    grid-column: 1 / -1;
    --gsw-audio-progress: 0%;
    appearance: none;
    -webkit-appearance: none;
    display: block;
    width: 100%;
    min-width: 0;
    height: 24px;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    accent-color: #303030;
}
.gsw-audio-card .gsw-audio-seek::-webkit-slider-runnable-track {
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(to right, #303030 var(--gsw-audio-progress), #dedede var(--gsw-audio-progress));
}
.gsw-audio-card .gsw-audio-seek::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 8px;
    height: 8px;
    margin-top: -2.5px;
    border-radius: 50%;
    background: #303030;
}
.gsw-audio-card .gsw-audio-seek::-moz-range-track { height: 3px; background: #dedede; }
.gsw-audio-card .gsw-audio-seek::-moz-range-progress { height: 3px; background: #303030; }
.gsw-audio-card .gsw-audio-seek::-moz-range-thumb { width: 8px; height: 8px; border: 0; border-radius: 50%; background: #303030; }
.gsw-audio-card .gsw-audio-seek:disabled { cursor: default; }
.gsw-audio-card .gsw-audio-status { grid-column: 1 / -1; color: #666; font-size: 13px; }
.gsw-audio-card .gsw-audio-status:empty { display: none; }
@media (max-width: 480px) {
    .gsw-audio-card { grid-template-columns: 52px minmax(0, 1fr); gap: 0 12px; padding: 16px; }
    .gsw-audio-card .gsw-audio-cover { width: 52px; height: 52px; }
    .gsw-audio-card .gsw-audio-title { font-size: 16px; }
}