/**
 * Event Tracker - Custom Styles
 * Additional styling for the events page
 */

/* ==========================================
   Event Card Enhancements
   ========================================== */

.event-card .card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.event-card .card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(99, 102, 241, 0.1),
        transparent
    );
    transition: left 0.5s ease;
    pointer-events: none;
}

.event-card .card:hover::before {
    left: 100%;
}

.event-card .card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(99, 102, 241, 0.2);
}

/* Active Event Glow Effect */
.event-card .card.border-success {
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(16, 185, 129, 0.5);
    }
}

/* Event Image Overlay */
.event-card .card-img-top {
    position: relative;
    transition: transform 0.3s ease;
}

.event-card .card:hover .card-img-top {
    transform: scale(1.05);
}

/* Status Badges */
.event-card .badge {
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: var(--rh-radius-full);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.7rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.event-card .badge.bg-success {
    background: rgba(16, 185, 129, 0.9) !important;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

/* ==========================================
   Countdown Timer
   ========================================== */

.countdown-timer {
    font-family: 'Courier New', monospace;
    font-weight: 700;
}

.countdown-display {
    font-size: 1.1rem;
    color: var(--rh-text);
    letter-spacing: 0.05em;
}

/* Alert countdown styling */
.alert.alert-success .countdown-display {
    color: #000;
}

.alert.alert-primary .countdown-display {
    color: var(--rh-text);
}

/* ==========================================
   Featured Items
   ========================================== */

.event-card .badge.bg-dark {
    background: var(--rh-bg-elevated) !important;
    border: 1px solid var(--rh-border);
    color: var(--rh-text-secondary);
    transition: var(--rh-transition-fast);
}

.event-card .badge.bg-dark:hover {
    background: var(--rh-bg-hover) !important;
    color: var(--rh-text);
    border-color: var(--rh-primary);
}

/* ==========================================
   Event Type Badges
   ========================================== */

.badge.bg-warning {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%) !important;
    color: #000 !important;
    font-weight: 800;
}

.badge.bg-info {
    background: linear-gradient(135deg, #22d3ee 0%, #06b6d4 100%) !important;
}

.badge.bg-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
}

.badge.bg-primary {
    background: var(--rh-gradient-primary) !important;
}

/* ==========================================
   Statistics Cards
   ========================================== */

.stat-value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--rh-text-muted);
}

/* ==========================================
   Filter Controls
   ========================================== */

.form-select,
.form-control {
    transition: var(--rh-transition);
}

.form-select:hover,
.form-control:hover {
    border-color: var(--rh-primary);
}

/* ==========================================
   Subscription Modal
   ========================================== */

.modal-content {
    border: 1px solid var(--rh-border);
    background: var(--rh-bg-card);
}

.modal-header {
    border-bottom: 1px solid var(--rh-border);
}

.modal-footer {
    border-top: 1px solid var(--rh-border);
}

.form-check-input:checked {
    background-color: var(--rh-primary);
    border-color: var(--rh-primary);
}

.form-check-label {
    cursor: pointer;
    user-select: none;
}

.form-check-label:hover {
    color: var(--rh-text);
}

/* ==========================================
   Empty State
   ========================================== */

.empty-state {
    padding: 4rem 2rem;
}

.empty-state i {
    font-size: 5rem;
    opacity: 0.3;
    margin-bottom: 1.5rem;
}

/* ==========================================
   Loading States
   ========================================== */

.event-skeleton {
    background: linear-gradient(
        90deg,
        var(--rh-bg-card) 25%,
        var(--rh-bg-elevated) 50%,
        var(--rh-bg-card) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--rh-radius-lg);
    height: 400px;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* ==========================================
   Responsive Adjustments
   ========================================== */

@media (max-width: 768px) {
    .stat-value {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.65rem;
    }

    .countdown-display {
        font-size: 0.9rem;
    }

    .event-card .card-img-top {
        height: 150px;
    }
}

/* ==========================================
   Print Styles
   ========================================== */

@media print {
    .event-card .card {
        break-inside: avoid;
        page-break-inside: avoid;
    }

    .countdown-timer,
    .card-footer,
    .hero-section {
        display: none;
    }
}

/* ==========================================
   Accessibility Enhancements
   ========================================== */

.event-card .card:focus-within {
    outline: 2px solid var(--rh-primary);
    outline-offset: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .event-card .card {
        border: 2px solid currentColor;
    }

    .badge {
        border: 1px solid currentColor;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .event-card .card,
    .event-card .card::before,
    .countdown-timer,
    .badge.bg-success {
        animation: none !important;
        transition: none !important;
    }

    .event-card .card:hover {
        transform: none;
    }
}

/* ==========================================
   Dark Mode Enhancements
   ========================================== */

@media (prefers-color-scheme: dark) {
    .event-card .card {
        background: var(--rh-bg-card);
    }
}

/* ==========================================
   Interactive Elements
   ========================================== */

.event-card .btn {
    transition: all 0.2s ease;
}

.event-card .btn:active {
    transform: scale(0.95);
}

.event-card .btn-outline-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--rh-primary-glow);
}

/* ==========================================
   Timeline View (Coming Soon)
   ========================================== */

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--rh-gradient-primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-item::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--rh-primary);
    border: 3px solid var(--rh-bg-dark);
}

/* ==========================================
   Calendar Grid View (Coming Soon)
   ========================================== */

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--rh-border);
    border: 1px solid var(--rh-border);
}

.calendar-day {
    background: var(--rh-bg-card);
    padding: 1rem;
    min-height: 120px;
    position: relative;
}

.calendar-day.has-event {
    background: var(--rh-bg-elevated);
}

.calendar-day.today {
    background: var(--rh-primary-glow);
}

/* ==========================================
   Event Sharing
   ========================================== */

.share-buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.share-button {
    padding: 0.5rem 1rem;
    border-radius: var(--rh-radius-full);
    background: var(--rh-bg-elevated);
    border: 1px solid var(--rh-border);
    color: var(--rh-text-secondary);
    cursor: pointer;
    transition: var(--rh-transition);
}

.share-button:hover {
    background: var(--rh-primary);
    border-color: var(--rh-primary);
    color: white;
}

/* ==========================================
   Notification Badge
   ========================================== */

.notification-dot {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: var(--rh-danger);
    border-radius: 50%;
    border: 2px solid var(--rh-bg-dark);
    animation: pulse 2s ease-in-out infinite;
}