/* Glassy Theme with Light Green and White Blend */
:root {
    --primary-color: #4CAF50;
    --primary-light: #81C784;
    --primary-dark: #388E3C;
    --white: #ffffff;
    --light-gray: #f5f5f5;
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--white) 100%);
    min-height: 100vh;
    margin: 0;
    padding: 0;
    color: #333;
    background-attachment: fixed;
}

.glassy-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Glassy Header */
.glassy-header {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px var(--glass-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-title {
    color: var(--primary-dark);
    font-weight: 700;
    margin: 0;
}

/* Glassy Content */
.glassy-content {
    flex: 1;
    padding: 20px 0;
}

.glassy-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px var(--glass-shadow);
    padding: 20px;
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glassy-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px var(--glass-shadow);
}

/* Glassy Footer */
.glassy-footer {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--glass-border);
    margin-top: auto;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Video Player Styling */
.video-container {
    position: relative;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 6px var(--glass-shadow);
}

.video-player {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .glassy-card {
        padding: 15px;
    }
}