/* General Body Styles */
body {
    font-family: '-apple-system', 'BlinkMacSystemFont', 'Segoe UI', 'Roboto', 'Helvetica Neue', 'Arial', 'sans-serif';
    background-color: #F8F9FA;
    color: #212529;
    display: flex;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Georgia', serif;
}

/* Main Wrapper */
.wrapper {
    display: flex;
    width: 100%;
    align-items: stretch;
}

/* Sidebar Styles */
#sidebar {
    min-width: 250px;
    max-width: 250px;
    background: #FFFFFF;
    color: #212529;
    transition: all 0.3s;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

#sidebar.active {
    margin-left: -250px;
}

#sidebar .sidebar-header {
    padding: 20px;
    background: linear-gradient(45deg, rgba(0, 123, 255, 0.1), rgba(0, 123, 255, 0));
    border-bottom: 1px solid #e9ecef;
    text-align: center;
}

#sidebar .sidebar-header h3 {
    color: #0056b3;
    font-size: 1.5rem;
    margin-bottom: 0;
}

#sidebar ul.components {
    padding: 20px 0;
    border-bottom: 1px solid #e9ecef;
    flex-grow: 1;
}

#sidebar ul p {
    color: #212529;
    padding: 10px;
}

#sidebar ul li a {
    padding: 15px 20px;
    font-size: 1.1em;
    display: block;
    color: #343a40;
    border-left: 3px solid transparent;
    transition: all 0.2s ease-in-out;
}

#sidebar ul li a:hover {
    color: #007BFF;
    background: #F8F9FA;
    border-left-color: #007BFF;
}

#sidebar ul li.active > a, a[aria-expanded="true"] {
    color: #0056b3;
    background: #F8F9FA;
    border-left-color: #007BFF;
}

#sidebar .logout-link a {
    border-top: 1px solid #e9ecef;
}

/* Content Styles */
#content {
    width: 100%;
    padding: 20px;
    min-height: 100vh;
    transition: all 0.3s;
}

.navbar {
    padding: 15px 10px;
    background: #fff;
    border: none;
    border-radius: 0.5rem;
    margin-bottom: 40px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.navbar-brand {
    font-family: 'Georgia', serif;
    color: #0056b3;
}

#sidebarCollapse {
    border: none;
    background: transparent;
    color: #007BFF;
    font-size: 1.5rem;
}

#sidebarCollapse:hover {
    color: #0056b3;
}

/* Dashboard Widgets */
.card {
    border-radius: 0.5rem;
    border: none;
    box-shadow: 0 4px 15px rgba(0,0,0,0.07);
    transition: transform 0.2s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header {
    background: linear-gradient(45deg, rgba(0, 123, 255, 0.05), rgba(0, 123, 255, 0));
    font-family: 'Georgia', serif;
    font-weight: bold;
    border-bottom: 1px solid #e9ecef;
}

/* Login Page Styles */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.login-wrapper {
    width: 100%;
    max-width: 400px;
    padding: 40px;
    background: #FFFFFF;
    border-radius: 0.5rem;
    box-shadow: 0 4px 25px rgba(0,0,0,0.1);
}

.login-wrapper h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #0056b3;
}

.form-control {
    border-radius: 0.25rem;
    padding: 0.75rem 1rem;
}

.btn-primary {
    background-color: #007BFF;
    border-color: #007BFF;
    border-radius: 0.25rem;
    padding: 0.75rem;
    font-weight: bold;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.3);
}

/* Feather Icons */
i.feather {
    width: 18px;
    height: 18px;
    stroke-width: 2;
    vertical-align: text-bottom;
    margin-right: 10px;
}