body {
    font-size: 20px;
    font-weight: 100;
    margin: 0;
    padding: 0;
    font-family: sans-serif;
}

.container {
    padding: 20px;
    margin: 20px auto;
    border-radius: 10px;
    width: 80%;
    max-width: 1000px;
    background-color: white; 
}

table {
    table-layout: fixed;
    width: 80%;
    min-width: 1000px;
    margin: 20px auto;
    border-collapse: collapse;
    border: 1px solid black;
    background-color: white;
    border-radius: 8px;
}

.info_form {
    width: 100%;
    min-width: unset;
    margin: 0;
    border: none;
    background: none;
    border-radius: 0;
}
fieldset {
    border: none;
    font-size: 1em;
}
legend {
    font-weight: bold;
}


th,
td {
    padding: 0.5em;
    border-bottom: 1px solid #999;
    text-align: left;
    color: black;
}

form {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    margin: 20px auto;
    width: 80%;
    max-width: 600px;
    box-shadow: 0 4px 8px black;
    color: black;
}



input[type="text"],
input[type="email"] {
    width: calc(100% - 130px);
    padding: 6px;
    margin-bottom: 10px;
}

input[type="submit"],
input[type="reset"] {
    margin-top: 10px;
    padding: 8px 16px;
    font-size: 1em;
    border-radius: 5px;
    border: none;
    background-color: blue;
    color: white;
    cursor: pointer;
}

input[type="submit"]:hover,
input[type="reset"]:hover {
    background-color: blue;
}

caption {
    background-color: black; 
    color: white;
    font-weight: bold;
    padding: 10px;
    font-size: 1em;
    caption-side: top; 
    text-align: center;
}
b, strong {
    font-weight: bold;
}

footer {
    background-color: white;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    font-size: 1em;
    color: black;
    border-top: 1px solid white;
}

header {
    display: flex;
    align-items: center;
    background-color: white;
    padding: 10px 20px;
}

header img {
    margin-right: 20px;
}

ul {
    list-style: none;
    background-color: black;
    color: white;
    margin: 0;
    padding: 0;
}

ul li {
    display: inline-block;
    position: relative
}

ul li a {
    display: block;
    padding: 20px 25px;
    color: white;
    text-decoration: none;
    text-align: center;
    font-size: 20px;
}

ul li ul.drop_down li {
    display: block;
    
}

ul li ul.drop_down {
    width: 100%;
    background: black;
    color: white;
    position: absolute;
    z-index: 999;
    display: none;
}

ul li a:hover {
    background-color: grey;
}

ul li:hover ul.drop_down {
    display: block;
}