.track-grid,
.playlist-grid,
.content-grid,
.profile-layout,
.room-grid,
.achievement-grid {
    display: grid;
    gap: 16px;
}

.track-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.track-list-compact {
    display: grid;
    gap: 10px;
}

.track-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    gap: 12px;
    align-items: center;
    min-height: 82px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.045);
    color: var(--text);
    text-align: left;
    cursor: pointer;
}

.track-card:hover,
.track-card.is-selected,
.track-card:focus-within {
    border-color: rgba(88, 213, 246, 0.46);
    background: rgba(88, 213, 246, 0.08);
}

.track-card.is-locked,
.album-card.is-locked,
.ranked-track.is-locked,
.button.is-locked {
    border-color: rgba(255, 190, 125, 0.28);
    background:
        linear-gradient(180deg, rgba(255, 190, 125, 0.07), rgba(255, 255, 255, 0.025)),
        rgba(255, 255, 255, 0.035);
}

.track-card.is-locked:hover,
.album-card.is-locked:hover,
.album-card.is-locked:focus-visible,
.ranked-track.is-locked:hover,
.ranked-track.is-locked:focus-visible,
.button.is-locked:hover,
.button.is-locked:focus-visible {
    border-color: rgba(255, 190, 125, 0.56);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 16px 42px rgba(255, 190, 125, 0.1);
}

.track-card strong,
.track-card small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.track-card small,
.track-status,
.playlist-card span,
.meta-line {
    color: var(--muted);
    font-size: 0.88rem;
}

.track-actions,
.playlist-actions,
.playlist-pill-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.track-actions,
.playlist-actions {
    justify-content: end;
    flex-wrap: wrap;
}

.track-actions .button-small {
    min-width: 70px;
}

.playlist-card .pill {
    color: #c8c3ff;
}

/* Shared music grids scale with the app shell on large screens. */
@media (min-width: 1366px) {
    .track-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }

    .playlist-grid,
    .content-grid,
    .achievement-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    }
}

@media (min-width: 2200px) {
    .track-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

@media (max-width: 640px) {
    .track-card {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .track-card .track-status,
    .track-card .track-actions {
        grid-column: 2;
        justify-content: flex-start;
    }

    .track-card .track-actions .button-small {
        flex: 1 1 110px;
    }
}