/**
 * Widget System with GridStack.js Integration
 * Reusable widget components and grid layout management
 */

/* GridStack Container Styles */
.grid-stack {
    background: transparent;
    margin: 0;
    padding: 1rem;
}

.grid-stack-item {
    border-radius: 0.75rem;
    overflow: hidden;
}

.grid-stack-item-content {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.grid-stack-item-content:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Widget Base Styles */
.widget {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.widget:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 20px rgba(var(--primary-color-rgb), 0.15);
}

/* Widget Header */
.widget-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    color: var(--text-color);
}

.widget-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
}

.widget-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.widget-action-btn {
    padding: 0.25rem;
    background: transparent;
    border: none;
    border-radius: 0.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.875rem;
}

.widget-action-btn:hover {
    background: var(--border-color);
    color: var(--text-color);
}

/* Widget Content */
.widget-content {
    flex: 1;
    padding: 1.25rem;
    overflow-y: auto;
}

.widget-content.no-padding {
    padding: 0;
}

.widget-content.scroll {
    overflow-y: auto;
}

/* Widget Footer */
.widget-footer {
    padding: 1rem 1.25rem;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Widget Types */

/* Profile Widget */
.widget-profile {
    text-align: center;
}

.widget-profile .profile-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1rem auto;
    border: 3px solid var(--primary-color);
}

.widget-profile .profile-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
}

.widget-profile .profile-title {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* Stats Widget */
.widget-stats .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0.25rem 0 0 0;
}

/* Projects Widget */
.widget-projects .projects-toggle {
    display: flex;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    overflow: hidden;
    margin-bottom: 1rem;
}

.projects-toggle-btn {
    flex: 1;
    padding: 0.5rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.projects-toggle-btn.active {
    background: var(--primary-color);
    color: white;
}

.project-card-compact {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    transition: all 0.2s ease;
}

.project-card-compact:hover {
    transform: translateY(-1px);
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(var(--primary-color-rgb), 0.15);
}

.project-card-compact:last-child {
    margin-bottom: 0;
}

.project-header-compact {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.project-title-compact {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.project-status-badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.5rem;
    border-radius: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-status-badge.active {
    background: rgba(40, 167, 69, 0.1);
    color: #155724;
}

.project-status-badge.development {
    background: rgba(255, 193, 7, 0.1);
    color: #856404;
}

.project-status-badge.featured {
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-color);
}

.project-description-compact {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: 0.75rem;
}

.project-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.tech-tag-compact {
    font-size: 0.7rem;
    font-weight: 500;
    padding: 0.2rem 0.4rem;
    background: var(--primary-color);
    color: white;
    border-radius: 0.25rem;
}

.project-link-compact {
    font-size: 0.875rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.project-link-compact:hover {
    color: var(--primary-hover-color);
    text-decoration: underline;
}

/* Project Content Visibility */
.projects-content {
    display: none;
}

.projects-content.active {
    display: block;
}

/* Skills Widget */
.widget-skills .skills-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.skill-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.skill-name {
    font-weight: 500;
    color: var(--text-color);
}

.skill-bar {
    flex: 1;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    margin: 0 1rem;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-hover-color));
    transition: width 0.6s ease;
}

.skill-percentage {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Chart Widget */
.widget-chart .chart-container {
    position: relative;
    height: 200px;
}

/* Social Widget */
.widget-social .social-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.2s ease;
}

.social-link:hover {
    border-color: var(--primary-color);
    background: rgba(var(--primary-color-rgb), 0.05);
    color: var(--primary-color);
    transform: translateX(5px);
}

.social-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.social-label {
    font-weight: 500;
}

/* Calendar Widget */
.widget-calendar .calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.calendar-nav-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 0.25rem;
    padding: 0.25rem 0.5rem;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.2s ease;
}

.calendar-nav-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.calendar-title {
    font-weight: 600;
    color: var(--text-color);
}

/* Responsive Widget Sizes */
@media (max-width: 991.98px) {
    .grid-stack {
        padding: 0.5rem;
    }
    
    .widget-header {
        padding: 0.75rem 1rem;
    }
    
    .widget-content {
        padding: 1rem;
    }
    
    .widget-footer {
        padding: 0.75rem 1rem;
    }
}

@media (max-width: 575.98px) {
    .widget-header {
        padding: 0.5rem 0.75rem;
    }
    
    .widget-content {
        padding: 0.75rem;
    }
    
    .widget-footer {
        padding: 0.5rem 0.75rem;
    }
    
    .widget-title {
        font-size: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .stat-value {
        font-size: 1.5rem;
    }
}

/* Widget Loading States */
.widget.loading {
    opacity: 0.7;
    pointer-events: none;
}

.widget.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Widget Error States */
.widget.error {
    border-color: var(--bs-danger);
}

.widget.error .widget-header {
    background: rgba(220, 53, 69, 0.1);
    color: var(--bs-danger);
}

/* Widget Success States */
.widget.success {
    border-color: var(--bs-success);
}

.widget.success .widget-header {
    background: rgba(40, 167, 69, 0.1);
    color: var(--bs-success);
}

/* Dark Theme Adjustments */
[data-bs-theme="dark"] .widget {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-bs-theme="dark"] .widget-header {
    background: var(--bg-secondary);
    border-bottom-color: var(--border-color);
}

[data-bs-theme="dark"] .widget-footer {
    background: var(--bg-secondary);
    border-top-color: var(--border-color);
}

[data-bs-theme="dark"] .stat-item {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-bs-theme="dark"] .project-card-compact {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-bs-theme="dark"] .social-link {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}