/**
 * Rehan SkyNote Frontend Styles
 * Notice Board Style Layout with Modern Visual Effects
 */

/* Container - Transparent background to inherit from theme */
.rehan-skynote-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    background: transparent;
}

/* Grid Layout */
.rehan-skynote-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

/* Notice Board Card */
.rehan-skynote-card {
    position: relative;
    background: #E3F2FD;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 
        0 4px 6px rgba(0, 0, 0, 0.1),
        0 1px 3px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

/* Pin effect at the top */
.rehan-skynote-card::before {
    content: '📌';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    z-index: 10;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Hover effect */
.rehan-skynote-card:hover {
    transform: translateY(-8px) rotate(1deg);
    box-shadow: 
        0 12px 24px rgba(0, 0, 0, 0.15),
        0 6px 12px rgba(0, 0, 0, 0.1);
}

/* Card inner content */
.rehan-skynote-card-inner {
    position: relative;
    z-index: 1;
}

/* Featured Image */
.rehan-skynote-image {
    margin: 0 -20px 20px -20px;
    margin-top: -20px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.rehan-skynote-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.rehan-skynote-card:hover .rehan-skynote-image img {
    transform: scale(1.05);
}

/* Content Area */
.rehan-skynote-content {
    padding-top: 15px;
}

/* Title */
.rehan-skynote-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 12px 0;
    color: #1976D2;
    transition: color 0.3s ease;
}

.rehan-skynote-card:hover .rehan-skynote-title {
    color: #0D47A1;
}

/* Date */
.rehan-skynote-date {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #666;
    margin-bottom: 12px;
    font-weight: 500;
}

.rehan-skynote-date .date-icon {
    font-size: 16px;
}

/* Excerpt */
.rehan-skynote-excerpt {
    font-size: 15px;
    line-height: 1.6;
    color: #333;
    margin-bottom: 20px;
    min-height: 60px;
}

/* Read More Button */
.rehan-skynote-button {
    display: inline-block;
    padding: 12px 28px;
    background: #2196F3;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rehan-skynote-button:hover {
    background: #1976D2;
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
}

.rehan-skynote-button:active {
    transform: translateY(0);
}

/* Load More Section */
.rehan-skynote-load-more-wrapper {
    text-align: center;
    margin-top: 40px;
    padding: 20px 0;
}

.rehan-skynote-load-more {
    padding: 15px 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #FFFFFF;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.rehan-skynote-load-more:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

.rehan-skynote-load-more:active {
    transform: translateY(-1px);
}

.rehan-skynote-load-more:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Loader */
.rehan-skynote-loader {
    margin-top: 20px;
}

.rehan-skynote-loader .spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto;
    border: 4px solid rgba(33, 150, 243, 0.2);
    border-top-color: #2196F3;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Fade in animation for new posts */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.rehan-skynote-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .rehan-skynote-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .rehan-skynote-container {
        padding: 15px;
    }
    
    .rehan-skynote-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .rehan-skynote-card {
        padding: 15px;
    }
    
    .rehan-skynote-title {
        font-size: 20px;
    }
    
    .rehan-skynote-image img {
        height: 180px;
    }
    
    .rehan-skynote-excerpt {
        font-size: 14px;
        min-height: auto;
    }
    
    .rehan-skynote-button {
        padding: 10px 24px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .rehan-skynote-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .rehan-skynote-card {
        max-width: 100%;
    }
    
    .rehan-skynote-load-more {
        padding: 12px 30px;
        font-size: 14px;
    }
}

/* Print styles */
@media print {
    .rehan-skynote-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .rehan-skynote-load-more-wrapper {
        display: none;
    }
}

/* Accessibility */
.rehan-skynote-button:focus,
.rehan-skynote-load-more:focus {
    outline: 3px solid #2196F3;
    outline-offset: 2px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .rehan-skynote-card {
        box-shadow: 
            0 4px 6px rgba(0, 0, 0, 0.3),
            0 1px 3px rgba(0, 0, 0, 0.2);
    }
    
    .rehan-skynote-card:hover {
        box-shadow: 
            0 12px 24px rgba(0, 0, 0, 0.4),
            0 6px 12px rgba(0, 0, 0, 0.3);
    }
}

/* Smooth scrolling for load more */
html {
    scroll-behavior: smooth;
}