/* Events Extended Page Styles */

/* Page Background with Theme Support */
body {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Light Theme - White background with specified card color */
body.light-theme .events-extended-section {
    background: #ffffff !important;
    min-height: 100vh;
    padding: 3rem 2rem;
}

body.light-theme .events-extended-header h1 {
    color: #000000 !important;
}

body.light-theme .events-extended-title {
    color: #000000 !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: unset !important;
    background-clip: unset !important;
    text-shadow: none !important;
}

body.light-theme .events-extended-subtitle {
    color: #6b7280 !important;
}

body.light-theme .event-card {
    background: #EFF5F2 !important;
    border: 1px solid rgba(34, 197, 94, 0.2) !important;
    color: #1f2937 !important;
}

body.light-theme .event-card:hover {
    background: #EFF5F2 !important;
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.15) !important;
}

body.light-theme .filter-tab {
    background: rgba(255, 255, 255, 0.8) !important;
    color: #1f2937 !important;
    border: 1px solid rgba(34, 197, 94, 0.3) !important;
}

body.light-theme .filter-tab.active {
    background: rgba(34, 197, 94, 0.1) !important;
    color: #059669 !important;
    border-color: #059669 !important;
}

/* Additional light theme styles for event elements */
body.light-theme .event-title {
    color: #1f2937 !important;
}

body.light-theme .event-description {
    color: #6b7280 !important;
}

body.light-theme .event-icon {
    color: #059669 !important;
}

body.light-theme .event-date {
    color: #059669 !important;
}

/* Dark Theme - Same as main page */
body:not(.light-theme) .events-extended-section,
.events-extended-section {
    background: #0D0D10;
    min-height: 100vh;
    padding: 3rem 2rem;
    position: relative;
}

/* Add the same background effects as main page */
body:not(.light-theme) .events-extended-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(78, 205, 196, 0.05) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundFloat 20s ease-in-out infinite;
}

@keyframes backgroundFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(20px, -20px) rotate(1deg); }
    50% { transform: translate(-10px, 20px) rotate(-1deg); }
    75% { transform: translate(-20px, -10px) rotate(0.5deg); }
}

.events-extended-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-top: 2rem;
}

.events-extended-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 1rem;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #ffffff, #e0e0e0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.events-extended-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-weight: 300;
}

/* Filter Tabs */
.events-filter-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-amount));
    -webkit-backdrop-filter: blur(var(--blur-amount));
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text-light);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

.filter-tab:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

.filter-tab.active {
    background: rgba(34, 197, 94, 0.2);
    border-color: rgba(34, 197, 94, 0.5);
    color: #10b981;
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
}

/* Events Grid */
.events-extended-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Event Cards - Default Dark Theme (same as main page) */
.event-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-amount));
    -webkit-backdrop-filter: blur(var(--blur-amount));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    color: var(--text-light);
}

.event-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        rgba(34, 197, 94, 0.8) 0%,
        rgba(16, 185, 129, 0.8) 50%,
        rgba(5, 150, 105, 0.8) 100%);
    border-radius: 20px 20px 0 0;
}

.event-card:hover {
    transform: translateY(-8px);
    border-color: rgba(34, 197, 94, 0.4);
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.2);
}

.event-icon {
    font-size: 2.5rem;
    color: #10b981;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.event-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-heading);
}

.event-description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.event-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #10b981;
    font-weight: 500;
    font-size: 0.9rem;
}

/* Status Badge in Right Corner */
.event-status-corner {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.event-status-corner.upcoming {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.event-status-corner.completed {
    background: rgba(107, 114, 128, 0.2);
    color: #9ca3af;
    border: 1px solid rgba(107, 114, 128, 0.3);
}

.event-status-corner.featured {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .events-extended-title {
        font-size: 2.5rem;
    }
    
    .events-extended-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 0.5rem;
    }
    
    .event-card {
        padding: 1.5rem;
    }
    
    .events-filter-tabs {
        gap: 0.5rem;
    }
    
    .filter-tab {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .events-extended-section {
        padding: 2rem 1rem;
    }
    
    .events-extended-title {
        font-size: 2rem;
    }
    
    .events-filter-tabs {
        grid-template-columns: repeat(2, 1fr);
        display: grid;
    }
}

/* Loading Animation */
.content-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem;
    color: #d1d5db;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid #10b981;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}