.chem-song-widget-section {
    padding: 0 0 64px;
}

.chem-song-widget-section--compact {
    padding: 0 0 42px;
}

.chem-song-widget {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.95fr);
    align-items: center;
    gap: 28px;
    overflow: hidden;
    min-width: 0;
    padding: 30px;
    border: 1px solid rgba(0, 180, 216, 0.24);
    border-radius: 8px;
    background:
        linear-gradient(135deg, rgba(19, 47, 76, 0.96), rgba(10, 25, 41, 0.98)),
        radial-gradient(circle at 92% 20%, rgba(16, 185, 129, 0.18), transparent 16rem);
    box-shadow: 0 18px 40px rgba(2, 6, 23, 0.2);
}

.chem-song-widget::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(0, 180, 216, 0.18), transparent 38%),
        radial-gradient(circle at 18% 100%, rgba(245, 158, 11, 0.12), transparent 14rem);
    pointer-events: none;
}

.chem-song-widget__content,
.chem-song-widget__visual {
    position: relative;
    z-index: 1;
}

.chem-song-widget__content {
    max-width: 720px;
    min-width: 0;
}

.chem-song-widget__eyebrow {
    margin: 0 0 8px;
    color: #34d399;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.chem-song-widget__title {
    margin: 0;
    color: #ffffff;
    font-size: clamp(1.45rem, 2.6vw, 2.2rem);
    line-height: 1.15;
    letter-spacing: 0;
}

.chem-song-widget__text {
    max-width: 650px;
    margin: 12px 0 0;
    color: rgba(226, 232, 240, 0.88);
    font-size: 1rem;
    line-height: 1.65;
}

.chem-song-widget__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 22px;
    min-width: 0;
}

.chem-song-widget__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    background: linear-gradient(135deg, #10b981, #3b82f6);
    color: #061827;
    font-weight: 800;
    text-decoration: none;
    text-align: center;
    overflow-wrap: anywhere;
    box-shadow: 0 12px 26px rgba(16, 185, 129, 0.22);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.chem-song-widget__button:hover,
.chem-song-widget__button:focus-visible {
    color: #061827;
    transform: translateY(-1px);
    box-shadow: 0 16px 30px rgba(16, 185, 129, 0.3);
}

.chem-song-widget__button svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.chem-song-widget__meta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 14px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.38);
    color: rgba(226, 232, 240, 0.8);
    font-size: 0.92rem;
    text-align: center;
    overflow-wrap: anywhere;
}

.chem-song-widget__visual {
    justify-self: stretch;
    width: 100%;
    min-height: 172px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 8px;
    background:
        linear-gradient(145deg, rgba(15, 23, 42, 0.62), rgba(6, 24, 44, 0.82)),
        radial-gradient(circle at 72% 30%, rgba(245, 158, 11, 0.22), transparent 7rem),
        radial-gradient(circle at 28% 72%, rgba(16, 185, 129, 0.2), transparent 8rem);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.chem-song-widget__visual::before,
.chem-song-widget__visual::after {
    position: absolute;
    left: 18px;
    right: 18px;
    color: rgba(226, 232, 240, 0.78);
    line-height: 1.3;
}

.chem-song-widget__visual::before {
    content: "Chemistry Songs";
    top: 16px;
    color: #ffffff;
    font-size: 0.96rem;
    font-weight: 800;
}

.chem-song-widget__visual::after {
    content: "Music for molecules, reactions, and revision";
    bottom: 16px;
    font-size: 0.82rem;
}

.chem-song-widget__visual svg {
    width: 104px;
    height: 104px;
    filter: drop-shadow(0 12px 24px rgba(16, 185, 129, 0.2));
}

.chem-song-widget__orbit {
    fill: none;
    stroke: rgba(59, 130, 246, 0.58);
    stroke-width: 1.8;
}

.chem-song-widget__note {
    fill: #34d399;
}

.chem-song-widget__node {
    fill: #f59e0b;
}

body.songs-light-theme .chem-song-widget,
:root[data-theme="light"] .chem-song-widget {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(239, 246, 255, 0.95)),
        radial-gradient(circle at 92% 20%, rgba(16, 185, 129, 0.16), transparent 16rem);
    border-color: rgba(15, 23, 42, 0.12);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.1);
}

body.songs-light-theme .chem-song-widget__visual,
:root[data-theme="light"] .chem-song-widget__visual {
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(239, 246, 255, 0.9)),
        radial-gradient(circle at 72% 30%, rgba(245, 158, 11, 0.18), transparent 7rem),
        radial-gradient(circle at 28% 72%, rgba(16, 185, 129, 0.18), transparent 8rem);
    border-color: rgba(15, 23, 42, 0.12);
}

body.songs-light-theme .chem-song-widget__visual::before,
:root[data-theme="light"] .chem-song-widget__visual::before {
    color: #0f172a;
}

body.songs-light-theme .chem-song-widget__visual::after,
:root[data-theme="light"] .chem-song-widget__visual::after {
    color: #64748b;
}

body.songs-light-theme .chem-song-widget__title,
:root[data-theme="light"] .chem-song-widget__title {
    color: #0f172a;
}

body.songs-light-theme .chem-song-widget__text,
body.songs-light-theme .chem-song-widget__meta,
:root[data-theme="light"] .chem-song-widget__text,
:root[data-theme="light"] .chem-song-widget__meta {
    color: #475569;
}

body.songs-light-theme .chem-song-widget__meta,
:root[data-theme="light"] .chem-song-widget__meta {
    background: rgba(255, 255, 255, 0.68);
    border-color: rgba(15, 23, 42, 0.12);
}

@media (max-width: 980px) {
    .chem-song-widget {
        grid-template-columns: 1fr;
    }

    .chem-song-widget__visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .chem-song-widget-section,
    .chem-song-widget-section--compact {
        padding-bottom: 36px;
    }

    .chem-song-widget {
        grid-template-columns: 1fr;
        padding: 22px;
        gap: 20px;
    }

    .chem-song-widget__visual {
        width: 100%;
        min-height: 136px;
        order: -1;
    }

    .chem-song-widget__visual svg {
        width: 82px;
        height: 82px;
    }

    .chem-song-widget__actions {
        display: grid;
    }

    .chem-song-widget__button {
        width: 100%;
        max-width: 100%;
    }
}