/* Sidebar Widgets Styling */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-widget {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.widget-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hugo-dark, #222);
    margin-bottom: 1.25rem;
}

.widget-icon {
    width: 1.25rem;
    height: 1.25rem;
    color: var(--hugo-primary, #FF4088);
}

/* Popular Categories */
.category-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-radius: 8px;
    background: #f8fafc;
    border: 1px solid #eee;
    transition: all 0.3s ease;
}

.category-item:hover {
    background: #fff;
    border-color: var(--hugo-primary, #FF4088);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Newsletter Form */
.subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.subscribe-form input {
    padding: 0.75rem;
    border: 1px solid #eee;
    border-radius: 8px;
    font-size: 0.9375rem;
    transition: all 0.3s ease;
}

.subscribe-form input:focus {
    outline: none;
    border-color: var(--hugo-primary, #FF4088);
    box-shadow: 0 0 0 2px rgba(255, 64, 136, 0.1);
}

.subscribe-form button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--hugo-primary, #FF4088);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.subscribe-form button:hover {
    background: var(--hugo-secondary, #0594CB);
    transform: translateY(-1px);
}

.subscribe-form button svg {
    width: 1.25rem;
    height: 1.25rem;
}

/* Tags Cloud */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    background: #f8fafc;
    border: 1px solid #eee;
    border-radius: 9999px;
    font-size: 0.875rem;
    color: var(--hugo-dark, #222);
    text-decoration: none;
    transition: all 0.3s ease;
}

.tag-item:hover {
    background: #fff;
    border-color: var(--hugo-primary, #FF4088);
    color: var(--hugo-primary, #FF4088);
    transform: translateY(-1px);
}

.tag-count {
    font-size: 0.75rem;
    color: var(--hugo-gray, #666);
    background: #fff;
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
}

/* Empty States */
.empty-tags {
    text-align: center;
    padding: 2rem 1rem;
    color: var(--hugo-gray, #666);
}

.empty-tags svg {
    margin-bottom: 1rem;
    opacity: 0.5;
}