/* ============================================
   Blog Sidebar Components
   ============================================ */

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 24px;
    backdrop-filter: blur(15px);
}

.sidebar-widget__title {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-green);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--glass-border);
}

/* --- Search Widget --- */
.sidebar-search {
    position: relative;
}

.sidebar-search input {
    width: 100%;
    padding: 12px 16px 12px 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-main);
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    transition: border-color 0.3s;
}

.sidebar-search input:focus {
    outline: none;
    border-color: var(--accent-green);
}

.sidebar-search input::placeholder {
    color: var(--text-muted);
}

.sidebar-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- Recent / Popular Posts --- */
.sidebar-post-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sidebar-post-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.sidebar-post-item__image {
    width: 64px;
    height: 48px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}

.sidebar-post-item__content {
    flex: 1;
    min-width: 0;
}

.sidebar-post-item__title {
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sidebar-post-item__title a {
    color: var(--text-main);
}

.sidebar-post-item__title a:hover {
    color: var(--accent-green);
}

.sidebar-post-item__date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* --- Categories --- */
.sidebar-categories {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-categories li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: all 0.2s;
}

.sidebar-categories li a:hover {
    background: rgba(31, 233, 182, 0.05);
    color: var(--accent-green);
    opacity: 1;
}

.sidebar-categories li a .count {
    background: rgba(31, 233, 182, 0.1);
    color: var(--accent-green);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* --- Tags Cloud --- */
.sidebar-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sidebar-tags a {
    display: inline-block;
    padding: 5px 12px;
    background: rgba(31, 233, 182, 0.05);
    border: 1px solid rgba(31, 233, 182, 0.15);
    border-radius: 20px;
    color: var(--text-muted);
    font-size: 0.8rem;
    transition: all 0.2s;
}

.sidebar-tags a:hover {
    background: rgba(31, 233, 182, 0.1);
    border-color: var(--accent-green);
    color: var(--accent-green);
    opacity: 1;
}

/* --- Newsletter --- */
.sidebar-newsletter p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 14px;
    line-height: 1.5;
}

.sidebar-newsletter form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sidebar-newsletter input[type="email"] {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--text-main);
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    transition: border-color 0.3s;
}

.sidebar-newsletter input[type="email"]:focus {
    outline: none;
    border-color: var(--accent-green);
}

.sidebar-newsletter input[type="email"]::placeholder {
    color: var(--text-muted);
}

.sidebar-newsletter button {
    width: 100%;
    padding: 12px;
    background: var(--accent-green);
    color: var(--bg-dark);
    border: none;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
}

.sidebar-newsletter button:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(31, 233, 182, 0.3);
}

.sidebar-newsletter .success-msg {
    color: var(--accent-green);
    font-size: 0.85rem;
    text-align: center;
    display: none;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        grid-template-columns: 1fr;
    }
}