/* Practice: one row per tracked opening, its lines open underneath */
.practice-layout h1 {
    margin: 0 0 var(--space-2);
    font-size: var(--fs-3xl);
}

.practice-lede {
    margin: 0 0 var(--space-5);
    color: var(--ink-2);
}

.practice-side {
    max-width: 280px;
    margin-bottom: var(--space-5);
}

.practice-empty {
    max-width: 52ch;
    padding-top: var(--space-5);
    border-top: 1px solid var(--hair);
}

.practice-empty h2 {
    margin: 0 0 var(--space-2);
    font-size: var(--fs-lg);
}

.practice-empty p {
    margin: 0 0 var(--space-4);
    color: var(--ink-2);
}

.practice-list,
.practice-line-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.practice-opening {
    border-top: 1px solid var(--hair);
}

.practice-opening:last-child {
    border-bottom: 1px solid var(--hair);
}

.practice-opening-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3) var(--space-4);
    padding: var(--space-4) 0;
}

.practice-opening-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    min-width: 0;
}

.practice-opening-name {
    font-size: var(--fs-lg);
    font-weight: 500;
}

.practice-next {
    margin-left: var(--space-1);
    padding: 1px var(--space-2);
    border: 1px solid var(--blue-line);
    border-radius: 999px;
    color: var(--blue);
    font-size: var(--fs-xs);
    font-weight: 400;
}

.practice-opening-stats {
    color: var(--ink-2);
    font-size: var(--fs-sm);
}

.practice-opening-next {
    color: var(--ink-3);
    font-size: var(--fs-sm);
}

.practice-opening-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.practice-line-list {
    padding-bottom: var(--space-3);
}

.practice-line {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 84px auto;
    align-items: center;
    column-gap: var(--space-4);
    min-height: 44px;
    padding: var(--space-1) 0 var(--space-1) var(--space-4);
    border-top: 1px solid var(--hair);
}

.practice-line-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    padding: var(--space-1) 0;
}

.practice-line-name {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: var(--fs-sm);
}

.practice-line-idea {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--ink-3);
    font-size: var(--fs-xs);
}

.practice-line.is-locked .practice-line-name {
    color: var(--ink-3);
}

.practice-lock {
    display: inline-flex;
    flex: none;
    color: var(--ink-3);
}

.practice-line-actions {
    display: flex;
    gap: var(--space-2);
}

.practice-status-pill {
    justify-self: start;
    padding: 1px var(--space-2);
    border: 1px solid var(--hair-strong);
    border-radius: 999px;
    color: var(--ink-3);
    font-size: var(--fs-xs);
}

.practice-status-pill.due {
    color: var(--yellow);
    border-color: rgba(251, 191, 36, 0.35);
}

.practice-status-pill.learning {
    color: var(--blue);
    border-color: var(--blue-line);
}

.practice-status-pill.learned {
    color: var(--green);
    border-color: rgba(74, 222, 128, 0.35);
}

@media (max-width: 760px) {
    .practice-opening-actions {
        width: 100%;
    }

    .practice-opening-actions .btn {
        flex: 1;
    }

    .practice-line {
        grid-template-columns: minmax(0, 1fr) auto;
        row-gap: var(--space-1);
        padding-left: 0;
    }

    .practice-line-info {
        grid-column: 1 / -1;
    }

    .practice-line-actions {
        grid-column: 2;
        grid-row: 2;
    }
}