/* Chord Finder Common Styles - Ukulele, Guitar, etc. */

.chord-finder-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
}

/* Chord Selector Section */
.chord-selector-section {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.selector-group {
    margin-bottom: 1.25rem;
}

.selector-group:last-child {
    margin-bottom: 0;
}

.selector-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

/* Note Buttons */
.note-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.note-btn {
    min-width: 44px;
    height: 44px;
    border: 2px solid var(--border);
    background: var(--bg-secondary);
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.note-btn:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.note-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Chord Type Buttons */
.chord-type-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chord-type-btn {
    padding: 0.5rem 1rem;
    height: 40px;
    border: 2px solid var(--border);
    background: var(--bg-secondary);
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.chord-type-btn:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

.chord-type-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Current Chord Section */
.current-chord-section {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.current-chord-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

/* Ukulele Diagram */
.ukulele-diagram-container {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

#ukuleleCanvas {
    max-width: 100%;
    height: auto;
}

/* Chord Info */
.chord-info {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.chord-info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.info-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

/* Play Button */
.play-chord-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.play-chord-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.play-chord-btn:active {
    transform: translateY(0);
}

/* Progressions Section */
.progressions-section {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
}

.progressions-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.progression-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
}

.progression-btn {
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.progression-btn:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
}

/* SEO Content */
.tool-expertise-section {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid var(--border);
}

.tool-expertise-section h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.tool-expertise-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.tool-expertise-section p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.tool-expertise-section ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .chord-finder-container {
        padding: 1rem 0.75rem;
    }

    .chord-selector-section,
    .current-chord-section,
    .progressions-section,
    .tool-expertise-section {
        padding: 1.25rem;
        border-radius: 12px;
    }

    .current-chord-name {
        font-size: 1.75rem;
    }

    .note-btn {
        min-width: 40px;
        height: 40px;
        font-size: 0.85rem;
    }

    .chord-type-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }

    .chord-info {
        gap: 1.5rem;
    }

    .info-value {
        font-size: 1rem;
    }

    .play-chord-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .chord-finder-container {
        padding: 0.75rem 0.5rem;
    }

    .chord-selector-section,
    .current-chord-section,
    .progressions-section,
    .tool-expertise-section {
        padding: 1rem;
    }

    .current-chord-name {
        font-size: 1.5rem;
    }

    .note-btn {
        min-width: 36px;
        height: 36px;
        font-size: 0.8rem;
        border-radius: 6px;
    }

    .note-buttons {
        gap: 0.375rem;
    }

    .chord-type-btn {
        padding: 0.35rem 0.6rem;
        font-size: 0.75rem;
        height: 36px;
    }

    .chord-type-buttons {
        gap: 0.375rem;
    }

    .chord-info {
        flex-direction: column;
        gap: 0.75rem;
    }

    .chord-info-item {
        flex-direction: row;
        gap: 0.5rem;
    }

    .progression-grid {
        grid-template-columns: 1fr 1fr;
    }

    .progression-btn {
        padding: 0.6rem 0.5rem;
        font-size: 0.8rem;
    }

    .tool-expertise-section h2 {
        font-size: 1.25rem;
    }

    .tool-expertise-section h3 {
        font-size: 1rem;
    }
}

/* Dark mode adjustments */
[data-theme="dark"] .chord-selector-section,
[data-theme="dark"] .current-chord-section,
[data-theme="dark"] .progressions-section,
[data-theme="dark"] .tool-expertise-section {
    background: var(--bg-secondary);
}

[data-theme="dark"] .note-btn,
[data-theme="dark"] .chord-type-btn,
[data-theme="dark"] .progression-btn {
    background: var(--bg-tertiary);
}