body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background: #2C3E50;
    color: #ECF0F1;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

h1 {
    margin: 0;
}

nav ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin-left: 15px;
}

nav ul li a {
    color: #ECF0F1;
    text-decoration: none;
    font-weight: bold;
}

/* Main content adjustments */
.main-content {
    margin-top: 70px; /* header height */
    padding: 20px;
    background: #f4f4f4;
}

.container {
    max-width: 1200px;
    margin: auto;
    width: 80%;
    overflow: hidden;
}

.person-list {
    list-style: none;
    padding: 0;
}

.person-list li {
    background: #ffffff;
    margin: 10px 0;
    padding: 15px;
    border: 1px solid #dddddd;
    border-radius: 5px;
}

.person-list li:hover {
    background: #f9f9f9;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #E74C3C;
    color: #fff;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    cursor: pointer;
    margin-right: 10px;
}

.btn-secondary {
    background: #95A5A6;
}

.form-group {
    margin-bottom: 15px;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.error {
    color: #E74C3C;
    margin-bottom: 15px;
}

/* Create Report Form Styling */
.form-container {
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 40px auto;
}
.form-container h2 {
    margin-bottom: 20px;
    color: #2C3E50;
}
.form-group {
    margin-bottom: 20px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498DB;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
}
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}
.form-check input[type="checkbox"] {
    margin-right: 10px;
}
.btn {
    padding: 12px 24px;
    font-size: 1em;
}

/* Responsive top nav */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        background: #2C3E50;
    }
    nav ul li {
        margin: 0;
        border-top: 1px solid #34495E;
    }
}

/* Professional table styling */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    margin-bottom: 20px;
}
.table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}
.table th,
.table td {
    padding: 12px 15px;
    border: 1px solid #ddd;
}
.table th {
    background-color: #2C3E50;
    color: #ECF0F1;
    text-transform: uppercase;
    font-size: 0.9em;
}
.table tr:nth-child(even) {
    background-color: #f9f9f9;
}
.table tr:hover {
    background-color: #f1f1f1;
}
.table td a {
    color: #3498DB;
    text-decoration: none;
}
.table td a:hover {
    text-decoration: underline;
}