/* Lyric Studio (C11) — split-screen writing pad. Uses main.css tokens. */

.lyric-studio__split {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    gap: 1.5rem;
    margin: 1.5rem 0;
    align-items: start;
}

@media (max-width: 860px) {
    .lyric-studio__split {
        grid-template-columns: minmax(0, 1fr);
    }
}

.lyric-pad__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.lyric-pad__draft-label {
    font-size: var(--fs-4);
    color: var(--color-text-secondary);
}

.lyric-pad__editor {
    width: 100%;
    min-height: 24rem;
    resize: vertical;
    padding: 0.75rem;
    font-family: var(--font-body);
    font-size: var(--fs-3);
    line-height: var(--lh-relaxed);
    color: var(--color-text);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 6px;
}

.lyric-pad__editor:focus-visible {
    outline: 2px solid var(--color-link);
    outline-offset: 1px;
}

.lyric-pad__status {
    margin-top: 0.375rem;
    font-size: var(--fs-5);
    color: var(--color-text-muted);
}

.lyric-panel {
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-bg-alt);
    padding: 1rem;
}

.lyric-panel__section + .lyric-panel__section {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
}

.lyric-panel__heading {
    font-size: var(--fs-4);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-secondary);
    margin: 0 0 0.5rem;
}

.lyric-panel__subheading {
    font-size: var(--fs-5);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    margin: 0.75rem 0 0.25rem;
}

.lyric-panel__meter {
    margin: 0 0 0.25rem;
    color: var(--color-text-secondary);
    font-size: var(--fs-4);
}

.lyric-panel__count {
    font-size: var(--fs-2);
    font-weight: 700;
    color: var(--color-text);
    margin-right: 0.25rem;
}

.lyric-panel__stress {
    margin: 0 0 0.5rem;
    font-family: var(--font-mono);
    font-size: var(--fs-4);
    color: var(--color-text-secondary);
    min-height: 1.25em;
}

.lyric-panel__words,
.lyric-panel__chips {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.lyric-word {
    font-size: var(--fs-4);
    padding: 0.125rem 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-bg-card);
}

.lyric-word--unknown {
    border-style: dashed;
    color: var(--color-text-muted);
}

.lyric-word__meta,
.lyric-chip__meta {
    font-size: var(--fs-5);
    color: var(--color-text-muted);
    margin-left: 0.375rem;
}

.lyric-panel__seed {
    font-style: italic;
    text-transform: none;
    letter-spacing: normal;
}

.lyric-panel__rare {
    font-size: var(--fs-4);
    margin-bottom: 0.25rem;
}

.lyric-chip {
    font: inherit;
    min-height: 2.75rem;
    font-size: var(--fs-4);
    padding: 0.25rem 0.625rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-bg-card);
    color: var(--color-text);
    cursor: pointer;
}

.lyric-chip:hover {
    border-color: var(--color-border-strong);
}

.lyric-chip:focus-visible {
    outline: 2px solid var(--color-link);
    outline-offset: 1px;
}

.lyric-panel__empty {
    font-size: var(--fs-4);
    color: var(--color-text-muted);
    margin: 0.5rem 0 0;
}

.lyric-scheme {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: var(--fs-4);
}

.lyric-scheme__row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lyric-scheme__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.5rem;
    height: 1.5rem;
    padding: 0 0.25rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: var(--fs-5);
    color: #ffffff;
    background: var(--color-primary-light);
}

.lyric-scheme__badge--none {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px dashed var(--color-border);
}

.lyric-scheme__badge--fallback {
    outline: 1px dashed var(--color-border-strong);
    outline-offset: 1px;
}

.lyric-scheme__slant {
    font-size: var(--fs-5);
    color: var(--color-text-muted);
}

/* Scheme label hues: distinguishable in light and dark, label text is always
   present so color is never the only signal. */
.lyric-scheme__badge--c0 { background: #5b5ea6; }
.lyric-scheme__badge--c1 { background: #48775e; }
.lyric-scheme__badge--c2 { background: #7b5f22; }
.lyric-scheme__badge--c3 { background: #8c5464; }
.lyric-scheme__badge--c4 { background: #357180; }
.lyric-scheme__badge--c5 { background: #685c8a; }
.lyric-scheme__badge--c6 { background: #9a4444; }
.lyric-scheme__badge--c7 { background: #52616b; }

[data-theme="dark"] .lyric-pad__editor,
[data-theme="dark"] .lyric-word,
[data-theme="dark"] .lyric-chip {
    background: var(--color-bg-card);
}