/* Modern Notifications Page Styles */

/* CSS Custom Properties for Enhanced Theming */
:root {
    --notification-primary: #EEC225;
    --notification-primary-dark: #d4a91a;
    --notification-primary-gradient: linear-gradient(135deg, #EEC225 0%, #d4a91a 100%);
    --notification-success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --notification-warning-gradient: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --notification-danger-gradient: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);

    --notification-card-shadow: 0 4px 12px rgba(0,0,0,0.1);
    --notification-card-shadow-hover: 0 15px 35px rgba(0,0,0,0.15);
    --notification-card-border-radius: 16px;
    --notification-card-padding: 24px;

    --notification-animation-duration: 0.3s;
    --notification-animation-easing: cubic-bezier(0.25, 0.8, 0.25, 1);

    --notification-text-primary: #334155;
    --notification-text-secondary: #64748b;
    --notification-text-light: #ffffff;
    --notification-text-muted: #94a3b8;

    --notification-border-color: #e9ecef;
    --notification-border-color-focus: var(--notification-primary);

    --notification-spacing-xs: 4px;
    --notification-spacing-sm: 8px;
    --notification-spacing-md: 16px;
    --notification-spacing-lg: 24px;
    --notification-spacing-xl: 32px;
}

/* Enhanced Notification Area */
.notification-area {
    background: transparent;
    min-height: 100vh;
}

/* Modern Header Section */
.notifications-header {
    background: var(--notification-primary-gradient);
    border-radius: var(--notification-card-border-radius);
    padding: var(--notification-spacing-lg);
    margin-bottom: var(--notification-spacing-lg);
    box-shadow: var(--notification-card-shadow);
    color: var(--notification-text-light);
}

.notifications-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.notifications-header .subtitle {
    opacity: 0.9;
    font-size: 0.95rem;
    margin-top: var(--notification-spacing-sm);
}

/* Action Buttons */
.notifications-actions {
    display: flex;
    gap: var(--notification-spacing-md);
    margin-bottom: var(--notification-spacing-lg);
    flex-wrap: wrap;
}

.notifications-actions .btn {
    border-radius: 25px;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--notification-animation-duration) var(--notification-animation-easing);
    border: none;
    position: relative;
    overflow: hidden;
    min-width: 140px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.notifications-actions .btn-clear {
    background: #ff6b6b;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

.notifications-actions .btn-mark-read {
    background: #00d4ff;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.4);
}

.notifications-actions .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.notifications-actions .btn:active {
    transform: translateY(-1px);
}

.notifications-actions .btn-clear:hover {
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.6);
    background: #ff5757;
}

.notifications-actions .btn-mark-read:hover {
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.6);
    background: #00c4ef;
}

/* Modern Notification Cards */
.notification-card {
    background: var(--notification-text-light);
    border-radius: var(--notification-card-border-radius);
    box-shadow: var(--notification-card-shadow);
    margin-bottom: var(--notification-spacing-md);
    transition: all var(--notification-animation-duration) var(--notification-animation-easing);
    border: 1px solid var(--notification-border-color);
    overflow: hidden;
    position: relative;
}

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

.notification-card.unread {
    border-left: 4px solid var(--notification-primary);
    background: linear-gradient(135deg, rgba(238, 194, 37, 0.02) 0%, rgba(255, 255, 255, 1) 100%);
}

.notification-card.read {
    opacity: 0.8;
}

.notification-card-content {
    padding: var(--notification-card-padding);
    display: flex;
    align-items: flex-start;
    gap: var(--notification-spacing-md);
    text-decoration: none;
    color: inherit;
}

.notification-card-content:hover {
    text-decoration: none;
    color: inherit;
}

.notification-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    background: var(--notification-primary-gradient);
    color: var(--notification-text-light);
    box-shadow: 0 4px 12px rgba(238, 194, 37, 0.3);
}

.notification-details {
    flex: 1;
    min-width: 0;
}

.notification-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--notification-text-primary);
    margin: 0 0 var(--notification-spacing-sm) 0;
    line-height: 1.4;
}

.notification-preview {
    color: var(--notification-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 var(--notification-spacing-sm) 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.notification-meta {
    display: flex;
    align-items: center;
    gap: var(--notification-spacing-md);
    font-size: 0.85rem;
    color: var(--notification-text-muted);
}

.notification-date {
    display: flex;
    align-items: center;
    gap: var(--notification-spacing-xs);
}

.notification-badge {
    background: var(--notification-success-gradient);
    color: var(--notification-text-light);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(79, 172, 254, 0.3);
}

/* Empty State */
.notifications-empty {
    text-align: center;
    padding: var(--notification-spacing-xl) var(--notification-spacing-lg);
    background: var(--notification-text-light);
    border-radius: var(--notification-card-border-radius);
    box-shadow: var(--notification-card-shadow);
}

.notifications-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--notification-spacing-lg) auto;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--notification-text-muted);
}

.notifications-empty h3 {
    color: var(--notification-text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--notification-spacing-sm);
}

.notifications-empty p {
    color: var(--notification-text-secondary);
    font-size: 1rem;
    margin: 0;
}

/* Single Notification Page */
.single-notification-container {
    max-width: 800px;
    margin: 0 auto;
}

.single-notification-card {
    background: var(--notification-text-light);
    border-radius: var(--notification-card-border-radius);
    box-shadow: var(--notification-card-shadow);
    overflow: hidden;
    border: 1px solid var(--notification-border-color);
}

.single-notification-header {
    background: var(--notification-primary-gradient);
    color: var(--notification-text-light);
    padding: var(--notification-spacing-xl);
    text-align: center;
}

.single-notification-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--notification-spacing-md) auto;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
}

.single-notification-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.single-notification-body {
    padding: var(--notification-spacing-xl);
}

.single-notification-message {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--notification-text-primary);
    margin-bottom: var(--notification-spacing-lg);
}

.single-notification-cta {
    text-align: center;
    margin: var(--notification-spacing-xl) 0;
}

.single-notification-cta .btn {
    background: var(--notification-primary-gradient);
    color: var(--notification-text-light);
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--notification-spacing-sm);
    transition: all var(--notification-animation-duration) var(--notification-animation-easing);
    box-shadow: 0 4px 15px rgba(238, 194, 37, 0.4);
    min-width: 160px;
    justify-content: center;
}

.single-notification-cta .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(238, 194, 37, 0.5);
    text-decoration: none;
    color: var(--notification-text-light);
}

.single-notification-footer {
    background: #f8fafc;
    padding: var(--notification-spacing-lg);
    border-top: 1px solid var(--notification-border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--notification-text-muted);
    font-size: 0.9rem;
}

.single-notification-footer i {
    margin-right: var(--notification-spacing-sm);
}

/* Back Button Styling */
.btn-outline-secondary {
    border: 2px solid #e9ecef;
    color: var(--notification-text-secondary);
    background: transparent;
    border-radius: 25px;
    padding: 12px 24px;
    font-weight: 600;
    transition: all var(--notification-animation-duration) var(--notification-animation-easing);
    display: inline-flex;
    align-items: center;
    gap: var(--notification-spacing-sm);
    text-decoration: none;
}

.btn-outline-secondary:hover {
    background: var(--notification-primary);
    border-color: var(--notification-primary);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(238, 194, 37, 0.3);
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .notifications-header {
        padding: var(--notification-spacing-md);
        text-align: center;
    }
    
    .notifications-header h1 {
        font-size: 1.5rem;
    }
    
    .notifications-actions {
        justify-content: center;
    }
    
    .notification-card-content {
        padding: var(--notification-spacing-md);
    }
    
    .notification-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .single-notification-header,
    .single-notification-body {
        padding: var(--notification-spacing-lg);
    }
    
    .single-notification-title {
        font-size: 1.5rem;
    }
}

/* Dark Mode Support */
[data-theme=dark] {
    --notification-text-primary: #f1f5f9;
    --notification-text-secondary: #cbd5e1;
    --notification-text-light: #ffffff;
    --notification-text-muted: #94a3b8;
    --notification-border-color: #374151;
}

[data-theme=dark] .notification-card,
[data-theme=dark] .single-notification-card {
    background: #1f2937;
    border-color: #374151;
}

[data-theme=dark] .notifications-empty {
    background: #1f2937;
}

[data-theme=dark] .single-notification-footer {
    background: #111827;
    border-color: #374151;
}

/* Animation Classes */
.notification-fade-in {
    animation: notificationFadeIn 0.5s ease-out;
}

@keyframes notificationFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.notification-slide-out {
    animation: notificationSlideOut 0.3s ease-in forwards;
}

@keyframes notificationSlideOut {
    to {
        opacity: 0;
        transform: translateX(-100%);
    }
}