/* General styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
}

.container {
    display: flex;
    flex-wrap: nowrap;
    height: 100vh;
}

/* Sidebar styles */
.sidebar {
    width: 450px;
    color: #fff;
    /* padding: 15px; */
    flex-shrink: 0;
    padding: 40px;
    padding-top: 20px;
}

.sidebar-header {
    margin-bottom: 20px;
}

.dashboard-title {
    color: black;
    font-size: 24px;
    font-weight: bold;
}

.sidebar-nav {
    list-style: none;
}

.sidebar-nav .nav-item {
    margin-bottom: 10px;
}

.sidebar-nav .nav-link {
    color: #000;
    text-decoration: none;
    padding: 10px;
    display: block;
    border-radius: 4px;
    background-color: #fff;
    border: 1px solid #ccc;
    transition: background-color 0.3s ease, color 0.3s ease;
    display: flex;
    align-items: center;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    background-color: #28a745;
    color: #fff;
    border-color: #28a745;
}

.sidebar-nav .nav-link i {
    margin-right: 10px;
}

/* Content styles */
.content {
    flex-grow: 1;
    padding: 40px;
    background-color: #fff;
    overflow-y: auto;
}

.tab-content .tab-pane {
    display: none;
}

.tab-content .tab-pane.active {
    display: block;
    padding: 20px;
    padding-top: 50px;
}

h3 {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.form-group {
    flex: 1;
    min-width: 200px;
    padding: 0 10px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

.btn {
    padding: 10px 20px;
    background-color: #28a745;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 10px;
    font-size: 16px;
}

.btn:hover {
    background-color: #218838;
}

.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.table th,
.table td {
    padding: 10px;
    border: 1px solid #ccc;
}

.table th {
    background-color: #f8f8f8;
}

.table tbody tr:hover {
    background-color: #f1f1f1;
}

.success-message {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #4caf50;
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    font-size: 16px;
}

.help-content ul {
    list-style: none;
    padding-left: 0;
}

.help-content ul li {
    margin-bottom: 10px;
}

/* Media Queries */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        flex-shrink: 0;
        padding-top: 50px;
    }

    .content {
        padding: 10px;
    }

    .form-row {
        flex-direction: column;
    }

    .form-group {
        min-width: 100%;
        padding: 5px 0;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .form-row {
        flex-wrap: wrap;
    }

    .form-group {
        flex: 1 1 50%;
        min-width: 200px;
        padding: 0 10px;
    }
}