/* assets/css/styles.css v1.0.6 */
/* Main CSS Entry Point */

.app-footer {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.usage-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 16px;
    margin-bottom: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.usage-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--accent-color);
}

.toggle-arrow {
    transition: transform 0.3s ease;
}

.usage-toggle.expanded .toggle-arrow {
    transform: rotate(180deg);
}

.usage-guide {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    margin-bottom: 0;
    padding: 0 16px;
    transition: all 0.3s ease;
}

.usage-guide.visible {
    max-height: 500px;
    opacity: 1;
    margin-bottom: 16px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.usage-steps {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.usage-step {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--accent-color);
    color: #fff;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
}

.step-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.step-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.step-desc {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
}

.usage-tip {
    display: flex;
    gap: 8px;
    padding: 12px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--accent-color);
}

.tip-label {
    flex-shrink: 0;
    font-weight: 600;
    color: var(--accent-color);
}

.tip-content {
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
}