/* Main Styles for Node Attendance System */

/* General Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.container {
    max-width: 1200px;
}

/* Navbar Styles */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

/* Card Styles */
.card {
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
    font-weight: 600;
}

/* Button Styles */
.btn {
    border-radius: 4px;
    padding: 8px 16px;
    font-weight: 500;
}

.btn-success {
    background-color: #28a745;
    border-color: #28a745;
}

.btn-warning {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #212529;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

/* Table Styles */
.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

/* Badge Styles */
.badge {
    padding: 6px 10px;
    font-weight: 500;
    border-radius: 4px;
}

/* Profile Section */
.rounded-circle {
    border: 3px solid #f8f9fa;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Summary Icons */
.rounded-circle.p-2 {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Login & Register Pages */
.auth-card {
    max-width: 400px;
    margin: 50px auto;
}

.auth-card .card-header {
    text-align: center;
    font-size: 1.5rem;
    font-weight: bold;
    padding: 20px;
}

.auth-card .card-body {
    padding: 30px;
}

/* Form Styles */
.form-control {
    border-radius: 4px;
    padding: 10px 12px;
}

.form-control:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.form-label {
    font-weight: 500;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .card {
        margin-bottom: 15px;
    }
    
    .navbar-brand {
        font-size: 1.2rem;
    }
}