/* Base reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* General layout */
body {
    background-color: #0d0d0d;
    color: #ffffff;
    font-family: 'Segoe UI', sans-serif;
    line-height: 1.6;
    padding-top: 20px;
}

a {
    color: #ff4757;
    text-decoration: none;
}

a:hover {
    color: gold;
}

/* Header & nav */
.site-header {
    background-color: #1a1a1d;
    padding: 20px;
    border-bottom: 2px solid gold;
    text-align: center;
}

.logo {
    max-width: 200px;
    margin-bottom: 10px;
}

/* Nav */
.main-nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 15px;
}

.main-nav li a {
    font-weight: bold;
    color: white;
    padding: 8px 12px;
    transition: 0.3s ease;
}

.main-nav li a:hover {
    color: gold;
    border-bottom: 2px solid gold;
}

/* Content area */
.content {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 20px;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: #1e1e1e;
    color: white;
    box-shadow: 0 0 10px #000;
}

th, td {
    padding: 14px;
    border: 1px solid #333;
    text-align: left;
}

th {
    background-color: #292929;
    color: gold;
}

/* Forms */
form input, form select, form textarea {
    width: 100%;
    max-width: 400px;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #444;
    background-color: #1f1f1f;
    color: white;
}

button, input[type="submit"] {
    background-color: #ff4757;
    color: white;
    font-weight: bold;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
}

button:hover, input[type="submit"]:hover {
    background-color: gold;
    color: black;
}

/* Footer */
.site-footer {
    background-color: #1a1a1d;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    border-top: 2px solid gold;
    color: #bbb;
    font-size: 14px;
}