/* Events & Calendar Styles */

.events {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--secondary-bg) 0%, var(--primary-bg) 100%);
    position: relative;
}

.events-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

/* Calendar Widget */
.calendar-widget {
    padding: 2rem;
    position: relative;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.calendar-header h3 {
    margin: 0;
    font-size: 1.5rem;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.calendar-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-nav {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.btn-nav:hover {
    background: var(--accent-purple);
    transform: scale(1.1);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

#current-month {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 150px;
    text-align: center;
}

/* Calendar Grid */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--glass-border);
    border-radius: 10px;
    overflow: hidden;
}

.calendar-day-header {
    background: var(--secondary-bg);
    padding: 0.8rem 0.5rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.calendar-day {
    background: var(--glass-bg);
    padding: 1rem 0.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.calendar-day:hover {
    background: var(--glass-border);
    color: var(--text-primary);
}

.calendar-day.empty {
    background: var(--primary-bg);
    cursor: default;
}

.calendar-day.today {
    background: var(--accent-purple);
    color: white;
    font-weight: bold;
    box-shadow: 0 0 10px var(--accent-purple);
}

.calendar-day.has-event {
    background: var(--accent-teal);
    color: white;
    font-weight: bold;
    animation: eventPulse 2s ease-in-out infinite;
}

.calendar-day.has-event::after {
    content: '🎉';
    position: absolute;
    top: 2px;
    right: 2px;
    font-size: 0.8rem;
}

@keyframes eventPulse {
    0%, 100% {
        box-shadow: 0 0 5px var(--accent-teal);
    }
    50% {
        box-shadow: 0 0 15px var(--accent-teal), 0 0 25px var(--accent-teal);
    }
}

/* Upcoming Events */
.upcoming-events {
    padding: 2rem;
}

.upcoming-events h3 {
    margin-bottom: 2rem;
    font-size: 1.5rem;
    background: var(--gradient-secondary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.event-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.event-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.event-item::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;
}

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

.event-item:hover {
    transform: translateX(10px);
    border-color: var(--accent-purple);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
}

.event-date {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--accent-purple);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.event-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.event-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.event-type {
    display: inline-block;
    background: var(--accent-teal);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: capitalize;
}

/* Event Type Colors */
.event-item[data-type="competition"] .event-type {
    background: var(--accent-pink);
}

.event-item[data-type="workshop"] .event-type {
    background: var(--accent-purple);
}

.event-item[data-type="hackathon"] .event-type {
    background: linear-gradient(45deg, var(--accent-purple), var(--accent-teal));
}

.event-item[data-type="celebration"] .event-type {
    background: linear-gradient(45deg, var(--accent-pink), var(--accent-purple));
}

/* Event Detail Modal Styles */
.event-detail {
    color: var(--text-secondary);
    line-height: 1.6;
}

.event-detail strong {
    color: var(--text-primary);
}

.day-event {
    padding: 1rem;
    margin-bottom: 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    border-left: 4px solid var(--accent-purple);
}

.day-event h4 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.day-event p {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.day-event small {
    color: var(--text-muted);
    font-style: italic;
}

/* News Flash Animation */
.news-flash {
    position: absolute;
    top: -50px;
    right: 20px;
    background: var(--accent-pink);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    animation: newsFlash 3s ease-in-out infinite;
    z-index: 10;
}

@keyframes newsFlash {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }
    10%, 90% {
        transform: translateY(60px) rotate(-5deg);
        opacity: 1;
    }
    50% {
        transform: translateY(60px) rotate(5deg);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 968px) {
    .events-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .calendar-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .calendar-nav {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .calendar-widget,
    .upcoming-events {
        padding: 1.5rem;
    }
    
    .calendar-grid {
        gap: 2px;
    }
    
    .calendar-day {
        min-height: 40px;
        padding: 0.5rem;
        font-size: 0.9rem;
    }
    
    .calendar-day-header {
        padding: 0.5rem;
        font-size: 0.8rem;
    }
    
    .event-item {
        padding: 1rem;
    }
    
    .event-title {
        font-size: 1.1rem;
    }
    
    .event-description {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .calendar-header h3 {
        font-size: 1.2rem;
    }
    
    #current-month {
        min-width: 120px;
        font-size: 0.9rem;
    }
    
    .btn-nav {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .calendar-day {
        min-height: 35px;
        font-size: 0.8rem;
    }
    
    .event-item:hover {
        transform: none;
    }
    
    .upcoming-events h3 {
        font-size: 1.2rem;
    }
}

/* Special Event Highlights */
.special-event {
    border: 2px solid var(--accent-pink);
    background: linear-gradient(135deg, var(--glass-bg), rgba(236, 72, 153, 0.1));
    animation: specialGlow 3s ease-in-out infinite;
}

@keyframes specialGlow {
    0%, 100% {
        box-shadow: 0 0 5px var(--accent-pink);
    }
    50% {
        box-shadow: 0 0 20px var(--accent-pink), 0 0 30px var(--accent-pink);
    }
}