/* Main Variables */
:root {
    --primary-color: #3b82f6;
    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --text-light: #e2e8f0;
    --navbar-bg: rgba(15, 23, 42, 0.8);
    --search-bg: rgba(30, 41, 59, 0.6);
    --border-color: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="light"] {
    --bg-dark: #f8f9fa;
    --bg-card: #ffffff;
    --text-light: #212529;
    --navbar-bg: rgba(255, 255, 255, 0.9);
    --search-bg: rgba(255, 255, 255, 0.8);
    --border-color: rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Navbar */
.navbar {
    background: var(--navbar-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

/* Hero Section */
.hero-section {
    padding: 100px 0 60px;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.15), transparent 40%),
        radial-gradient(circle at bottom left, rgba(99, 102, 241, 0.15), transparent 40%);
}

.search-card {
    background: var(--search-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
}

/* Event Card */
.event-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    overflow: hidden;
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.event-date {
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
    display: inline-block;
}

/* Skeleton Loader */
.skeleton {
    background: linear-gradient(90deg, #1e293b 25%, #334155 50%, #1e293b 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 0.5rem;
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
}

.skeleton-img {
    height: 180px;
    width: 100%;
}

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

    100% {
        background-position: -200% 0;
    }
}

/* Modal */
.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-light);
}