/* Component Styles */

/* Content Card */
.content-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), 0 0 40px rgba(33, 177, 255, 0.2);
}

/* Stat Card */
.stat-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid;
    border-image: linear-gradient(135deg, var(--primary-500), var(--secondary-500)) 1;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
}

.stat-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(33, 177, 255, 0.3);
}

.stat-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.stat-card-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-card-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
    margin-bottom: 0.5rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.stat-card-change {
    font-size: 0.875rem;
    font-weight: 500;
}

.stat-card-change.positive {
    color: var(--success);
}

.stat-card-change.negative {
    color: var(--error);
}

/* Module Card - Compact */
.module-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1rem;
    padding: 1.25rem;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: 140px;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-500), var(--secondary-500));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.module-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl), 0 0 40px rgba(33, 177, 255, 0.2);
    text-decoration: none;
    color: inherit;
}

.module-card:hover::before {
    opacity: 1;
}

.module-card.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.module-card.disabled:hover {
    transform: none;
    box-shadow: var(--shadow-lg);
}

.module-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
    flex-shrink: 0;
}

.module-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--gray-900);
    font-family: 'Plus Jakarta Sans', sans-serif;
    line-height: 1.3;
}

.module-description {
    color: var(--gray-600);
    font-size: 0.8125rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Widget */
.widget {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.widget:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.widget-header {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.widget-content {
    color: var(--gray-700);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    color: white;
    padding: 0.875rem 1.75rem;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(33, 177, 255, 0.4);
    color: white;
    text-decoration: none;
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-500), var(--secondary-600));
    color: var(--gray-900);
    padding: 0.875rem 1.75rem;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--gray-900);
    text-decoration: none;
}

.btn-outline {
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-600);
    border: 2px solid var(--primary-500);
    padding: 0.875rem 1.75rem;
    border-radius: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.btn-outline:hover {
    background: var(--primary-500);
    color: white;
    text-decoration: none;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
}

.badge-error {
    background: var(--error-light);
    color: var(--error);
}

.badge-primary {
    background: var(--primary-50);
    color: var(--primary-600);
}

/* Notification Bell */
.notification-bell-container {
    position: relative;
}

.notification-bell-btn {
    background: var(--gray-100);
    border: none;
    color: var(--gray-700);
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-bell-btn:hover {
    background: var(--gray-200);
    color: var(--primary-600);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--error);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: bold;
    border: 2px solid white;
}

.notification-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    width: 380px;
    max-width: 90vw;
    background: white;
    border-radius: 0.75rem;
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    display: none;
    max-height: 500px;
    overflow-y: auto;
}

.notification-dropdown.show {
    display: block;
}

.notification-dropdown-header {
    padding: 1rem 1.25rem;
    border-bottom: 2px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--gray-50);
    border-radius: 0.75rem 0.75rem 0 0;
}

.notification-dropdown-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--gray-900);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.notification-dropdown-actions {
    display: flex;
    gap: 0.5rem;
}

.notification-dropdown-action-btn {
    background: none;
    border: none;
    color: var(--primary-600);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    transition: background 0.2s;
}

.notification-dropdown-action-btn:hover {
    background: rgba(33, 177, 255, 0.1);
}

.notification-dropdown-list {
    padding: 0.5rem 0;
}

.notification-dropdown-item {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--gray-200);
    cursor: pointer;
    transition: background 0.2s;
    display: block;
    text-decoration: none;
    color: inherit;
}

.notification-dropdown-item:hover {
    background: var(--gray-50);
    text-decoration: none;
    color: inherit;
}

.notification-dropdown-item.unread {
    background: var(--info-light);
    border-left: 3px solid var(--info);
}

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

.notification-item-title {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--gray-900);
    flex: 1;
}

.notification-item-time {
    font-size: 0.75rem;
    color: var(--gray-500);
    white-space: nowrap;
    margin-left: 0.5rem;
}

.notification-item-message {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.5;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.notification-item-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 0.25rem;
}

.badge-priority-high {
    background: var(--warning-light);
    color: var(--warning);
}

.badge-priority-urgent {
    background: var(--error-light);
    color: var(--error);
}

.notification-dropdown-footer {
    padding: 0.75rem 1.25rem;
    border-top: 2px solid var(--gray-200);
    text-align: center;
    background: var(--gray-50);
    border-radius: 0 0 0.75rem 0.75rem;
}

.notification-dropdown-footer a {
    color: var(--primary-600);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.875rem;
}

.notification-dropdown-footer a:hover {
    text-decoration: underline;
}

.notification-dropdown-empty {
    padding: 2rem 1.25rem;
    text-align: center;
    color: var(--gray-500);
}

.notification-dropdown-empty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .stat-card-value {
        font-size: 2rem;
    }
    
    .module-card {
        padding: 1.5rem;
    }
    
    .widget {
        padding: 1.5rem;
    }
    
    .notification-dropdown {
        width: calc(100vw - 2rem);
        right: -1rem;
    }
}