/**
 * Subcategory Display Plugin Styles
 * Version: 1.0.0
 */

/* ============================================
   Main Wrapper
   ============================================ */
.subcategory-display-wrapper {
    margin: 20px 0;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ============================================
   Title Styling
   ============================================ */
.subcategory-title {
    color: #d32f2f;
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 25px 0;
    padding-bottom: 15px;
    border-bottom: 2px solid #e0e0e0;
    text-align: left;
    line-height: 1.3;
}

/* Bengali font support */
.subcategory-title,
.subcategory-name {
    font-family: "Hind Siliguri", "Noto Sans Bengali", "Kalpurush", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* ============================================
   Grid Container
   ============================================ */
.subcategory-grid {
    display: grid;
    gap: 15px;
    margin: 0;
    padding: 0;
}

/* Dynamic columns - default 4 */
.subcategory-columns-2 { grid-template-columns: repeat(2, 1fr); }
.subcategory-columns-3 { grid-template-columns: repeat(3, 1fr); }
.subcategory-columns-4 { grid-template-columns: repeat(4, 1fr); }
.subcategory-columns-5 { grid-template-columns: repeat(5, 1fr); }
.subcategory-columns-6 { grid-template-columns: repeat(6, 1fr); }
.subcategory-columns-7 { grid-template-columns: repeat(7, 1fr); }
.subcategory-columns-8 { grid-template-columns: repeat(8, 1fr); }

/* ============================================
   Subcategory Item (Button/Link)
   ============================================ */
.subcategory-item {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 6px;
    padding: 15px 12px;
    text-decoration: none;
    color: #333333;
    font-size: 15px;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease-in-out;
    min-height: 50px;
    word-break: break-word;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    line-height: 1.4;
}

/* Hover Effect */
.subcategory-item:hover {
    background-color: #f5f5f5;
    border-color: #999999;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    color: #d32f2f;
}

/* Focus Effect */
.subcategory-item:focus {
    outline: none;
    border-color: #d32f2f;
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.2);
}

/* Active Effect */
.subcategory-item:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* ============================================
   Subcategory Name
   ============================================ */
.subcategory-name {
    display: block;
}

/* ============================================
   Post Count Badge
   ============================================ */
.subcategory-count {
    display: inline-block;
    margin-left: 5px;
    font-size: 12px;
    color: #888888;
    font-weight: 400;
}

/* ============================================
   Error & Empty Messages
   ============================================ */
.subcategory-error,
.subcategory-empty {
    padding: 20px;
    background-color: #fff3e0;
    border-left: 4px solid #ff9800;
    color: #e65100;
    font-size: 14px;
    margin: 10px 0;
    border-radius: 0 4px 4px 0;
}

.subcategory-empty {
    background-color: #e8f5e9;
    border-left-color: #4caf50;
    color: #2e7d32;
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablets */
@media screen and (max-width: 992px) {
    .subcategory-columns-4,
    .subcategory-columns-5,
    .subcategory-columns-6,
    .subcategory-columns-7,
    .subcategory-columns-8 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .subcategory-title {
        font-size: 24px;
    }
    
    .subcategory-item {
        padding: 12px 10px;
        font-size: 14px;
    }
}

/* Mobile Landscape */
@media screen and (max-width: 768px) {
    .subcategory-columns-3,
    .subcategory-columns-4,
    .subcategory-columns-5,
    .subcategory-columns-6,
    .subcategory-columns-7,
    .subcategory-columns-8 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .subcategory-title {
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .subcategory-item {
        padding: 12px 8px;
        font-size: 13px;
        min-height: 45px;
    }
    
    .subcategory-display-wrapper {
        padding: 15px;
    }
}

/* Mobile Portrait */
@media screen and (max-width: 480px) {
    .subcategory-columns-2,
    .subcategory-columns-3,
    .subcategory-columns-4,
    .subcategory-columns-5,
    .subcategory-columns-6,
    .subcategory-columns-7,
    .subcategory-columns-8 {
        grid-template-columns: 1fr;
    }
    
    .subcategory-title {
        font-size: 20px;
        text-align: center;
    }
    
    .subcategory-item {
        padding: 14px 12px;
        font-size: 14px;
    }
    
    .subcategory-grid {
        gap: 10px;
    }
}

/* ============================================
   RTL Support (for Bengali/Arabic)
   ============================================ */
.rtl .subcategory-display-wrapper {
    direction: rtl;
    text-align: right;
}

.rtl .subcategory-title {
    text-align: right;
}

.rtl .subcategory-count {
    margin-left: 0;
    margin-right: 5px;
}

/* ============================================
   Dark Mode Support (Optional)
   ============================================ */
@media (prefers-color-scheme: dark) {
    .subcategory-item {
        background-color: #2d2d2d;
        border-color: #444444;
        color: #e0e0e0;
    }
    
    .subcategory-item:hover {
        background-color: #3d3d3d;
        border-color: #666666;
        color: #ff6b6b;
    }
    
    .subcategory-title {
        border-bottom-color: #444444;
    }
}