/* Background Styles - Applied to all pages */
body {
    background-color: #f8fafc;
    position: relative;
    min-height: 100vh;
}

/* Ensure all page containers have clean background */
html, body {
    background-color: #f8fafc;
}

/* Remove background overlays */

/* Ensure content is above the background */
.content-wrapper {
    position: relative;
    z-index: 1;
}

/* Navigation bar with glass effect */
.navbar-custom {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Cards with glass effect */
.card-glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
}

/* Dashboard cards */
.dashboard-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    border-radius: 15px;
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.95);
}

/* Hero section with glass effect */
.hero-section {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    margin: 20px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Features section */
.features-section {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    margin: 20px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Footer with glass effect */
.footer-custom {
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Form styling */
.form-glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Table styling */
.table-glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Button styling */
.btn-glass {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #333;
    transition: all 0.3s ease;
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Clean background for all pages */
.min-h-screen {
    background-color: #f8fafc;
}

.bg-gray-100 {
    background-color: #f8fafc;
}

.bg-gradient-to-br {
    background: linear-gradient(to bottom right, #f8fafc, #e2e8f0);
}

.admin-page {
    background-color: #f8fafc;
}

.teacher-page {
    background-color: #f8fafc;
}

.student-page {
    background-color: #f8fafc;
}

/* Clean background styling */

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section,
    .features-section {
        margin: 10px;
        padding: 20px;
    }
}