/* Basic Reset / Defaults */
body {
    font-family: sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Header */
header {
    background-color: #333;
    color: #fff;
    padding: 1rem 0;
    border-bottom: #007bff 3px solid;
}

header h1 {
    text-align: center;
    margin: 0;
    padding-bottom: 0.5rem;
}

header nav {
    text-align: center;
    background-color: #444;
    padding: 0.5rem 0;
}

header nav a {
    color: #fff;
    padding: 0 15px;
}

header nav a:hover {
    color: #007bff;
    text-decoration: none;
}

/* Main Content Area */
main {
    max-width: 1100px;
    margin: 20px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #333;
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* Forms */
.form-section {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #eee;
    background-color: #fdfdfd;
}

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

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
select {
    width: 95%;
    max-width: 400px; /* Limit width on larger screens */
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Include padding in width */
}

button, .button-link {
    display: inline-block;
    background-color: #007bff;
    color: #fff;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 1rem;
    margin-right: 5px;
    margin-top: 5px;
}

button:hover, .button-link:hover {
    background-color: #0056b3;
    text-decoration: none;
    color: #fff;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th, td {
    border: 1px solid #ddd;
    padding: 10px; /* Increased padding */
    text-align: left;
    vertical-align: top; /* Align content top */
}

th {
    background-color: #f2f2f2;
    font-weight: bold;
}

tbody tr:nth-child(odd) {
    background-color: #f9f9f9; /* Zebra striping */
}

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

td a {
    margin-right: 5px;
}

/* Messages */
.message {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    border: 1px solid transparent;
}

.success {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 30px;
    padding: 15px;
    color: #777;
    border-top: 1px solid #eee;
}

/* Login Specific */
.login-container {
    max-width: 400px;
    margin: 50px auto;
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
}

.login-container h2 {
    text-align: center;
    margin-bottom: 20px;
}

.login-container div {
    margin-bottom: 15px;
}

.login-container button {
    width: 100%;
}

/* Utility */
hr {
    border: 0;
    height: 1px;
    background: #eee;
    margin: 20px 0;
}