/* ===== Body / Background / Font ===== */
body {
    background: linear-gradient(to right, #f0f0f0, #d6e4f0);
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
}

/* ===== Header ===== */
header {
    text-align: center;
    background-color: #2c3e50;
    color: white;
    padding: 20px;
}

header h1 {
    font-size: 2em;
    font-weight: bold;
}

/* ===== Navigation Menu ===== */
nav ul {
    list-style-type: none;
    padding: 0;
    display: flex;
    justify-content: center;
    background-color: #34495e;
    margin: 0;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    padding: 12px 20px;          /* required */
    display: block;              /* required */
    border-radius: 4px;
    transition: background-color 0.3s;
}

nav ul li a:hover {
    background-color: #1abc9c;
}

/* ===== Main Content ===== */
main {
    padding: 20px;
}

/* ===== Sections ===== */
section {
    margin: 20px;
    padding: 15px;
    background-color: white;
    border: 1px solid #ccc;
    box-shadow: 2px 2px 5px gray;
    transition: transform 0.3s;
}

section:hover {
    transform: scale(1.02);
}

section h2 {
    color: #2c3e50;
}

section p {
    line-height: 1.5;
}

/* ===== Project Table Styling ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

caption {
    font-weight: bold;
    margin-bottom: 10px;
}

col:nth-child(1),
col:nth-child(3) {
    background-color: #f2f2f2;
}

th,
td {
    border: 1px solid #ccc;
    padding: 12px;
    text-align: left;
}

thead {
    background-color: #34495e;
    color: white;
}

tfoot {
    font-style: italic;
    text-align: center;
    border-top: 2px solid #ccc;
}

/* ===== Footer ===== */
footer {
    text-align: center;
    font-size: 0.8em;
    background-color: #2c3e50;
    color: white;
    padding: 10px;
}