body {
    font-family: 'Vazirmatn';
    background-color: #f8f9fa;
    color: #242424;
}

.main-header {
    background-color: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}
.search-box {
    background-color: #f0f0f1;
    border-radius: 8px;
    padding: 8px 15px;
}
.search-box input {
    background: transparent;
    border: none;
    outline: none;
    width: 100%;
}

.sidebar-category {
    color: #444;
    text-decoration: none;
    display: flex;
    align-items: center;
    padding: 10px;
    border-radius: 8px;
    transition: 0.2s;
}
.sidebar-category:hover {
    background-color: #f0f0f1;
    color: #a62626;
}
.sidebar-category i {
    width: 25px;
    color: #888;
}

.ad-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: row;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    height: 100%;
}
.ad-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-color: #ccc;
}
.ad-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding-left: 15px;
}
.ad-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.5;
}
.ad-meta {
    font-size: 0.85rem;
    color: #777;
}
.ad-price {
    font-size: 0.95rem;
    font-weight: 500;
    color: #333;
}
.ad-img {
    width: 130px;
    height: 130px;
    object-fit: cover;
    border-radius: 6px;
}

.bottom-nav {
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
    z-index: 1040;
}
.nav-item-bottom {
    color: #888;
    text-decoration: none;
    font-size: 0.75rem;
    padding: 8px 0;
}
.nav-item-bottom.active {
    color: #a62626;
    font-weight: bold;
}