/* ===== Cover Guide Specific Styles ===== */

/* Container */
.cover-guide-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

/* Workflow Section */
.workflow-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.step {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.step:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.step-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 700;
    color: white;
}

.step-content h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.step-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Tool Section */
.tool-description {
    margin-bottom: var(--space-lg);
}

.tool-description p {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.tips-box {
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.15);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.tips-box h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: var(--space-sm);
}

.tips-box ul {
    list-style: none;
    padding: 0;
}

.tips-box li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 4px 0;
    padding-left: 1.2rem;
    position: relative;
}

.tips-box li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

.tips-box li strong {
    color: var(--text-primary);
}

/* Lyrics Tool */
.lyrics-tool {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.tool-input-group label {
    display: block;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.tool-input-group textarea {
    width: 100%;
    min-height: 200px;
    padding: var(--spacing-md);
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.95rem;
    line-height: 1.8;
    resize: vertical;
    transition: var(--transition-normal);
}

.tool-input-group textarea:focus {
    outline: none;
    border-color: var(--border-hover);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.tool-input-group textarea::placeholder {
    color: var(--text-muted);
}

.tool-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.tool-buttons .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
}

.tool-buttons .btn-primary {
    background: var(--accent-gradient);
    color: white;
}

.tool-buttons .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
}

.tool-buttons .btn-secondary {
    background: rgba(25, 25, 45, 0.8);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.tool-buttons .btn-secondary:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

/* Analysis Result */
.analysis-result,
.formatted-output {
    background: rgba(25, 25, 45, 0.5);
    border: 1px solid rgba(100, 80, 180, 0.15);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: none;
}

.analysis-result.show,
.formatted-output.show {
    display: block;
}

.analysis-result h4,
.formatted-output h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.result-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.result-line {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.result-line.tag {
    background: rgba(139, 92, 246, 0.15);
    color: var(--accent-primary);
    font-weight: 600;
}

.result-line .syllable-count {
    flex-shrink: 0;
    min-width: 60px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.result-line .syllable-count.warning {
    color: #f59e0b;
}

.result-line .syllable-count.good {
    color: #22c55e;
}

.result-line .line-text {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.formatted-output pre {
    background: var(--bg-input);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Noto Sans JP', monospace;
    font-size: 0.85rem;
    line-height: 1.8;
    white-space: pre-wrap;
    overflow-x: auto;
}

.copy-small-btn {
    background: rgba(139, 92, 246, 0.2);
    border: none;
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    font-size: 0.75rem;
    color: var(--accent-primary);
    cursor: pointer;
    transition: var(--transition-normal);
}

.copy-small-btn:hover {
    background: rgba(139, 92, 246, 0.4);
}

/* Template Grid */
.template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.template-card {
    background: rgba(25, 25, 45, 0.5);
    border: 1px solid rgba(100, 80, 180, 0.15);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
}

.template-card:hover {
    background: rgba(139, 92, 246, 0.08);
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-2px);
}

.template-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.template-icon {
    font-size: 1.5rem;
}

.template-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.template-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.template-prompt {
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.template-prompt code {
    font-size: 0.75rem;
    color: var(--text-muted);
    word-break: break-word;
}

.copy-template-btn {
    width: 100%;
    padding: var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-pill);
    color: white;
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
}

.copy-template-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

/* Tags Section */
.tags-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.tag-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-pill);
}

.tag-item code {
    background: rgba(0, 240, 255, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    color: var(--accent-cyan);
}

.tag-item span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Section Icons */
.section-icon {
    margin-right: var(--space-xs);
}

/* Responsive */
@media (max-width: 768px) {
    .workflow-steps {
        grid-template-columns: 1fr;
    }

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

    .tool-buttons {
        flex-direction: column;
    }

    .tool-buttons .btn {
        width: 100%;
        justify-content: center;
    }
}