body {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    color: #333;
    margin: 0;
    padding: 20px;
    font-size: 16px;
}

.container {
    width: 60%;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: bold;
    color: #444;
}

.header .footer {
    overflow: hidden;
    background-color: #f1f1f1;
    position: fixed;
    padding: 5px 5px;
    width: 100%;
}

.header {
    top:0;
}

.footer {
    bottom:0;
}

.header-text, .footer-text {
    text-decoration: none;
    color: #3A3B3C;
}

.header-text {
    font-size: 25px;
    font-weight: bold;
}

.button-wrapper {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    position: relative;
}

.btn {
    border-radius: 4px;
    padding: 8px 12px;
    color:#f2f8fb;
    text-decoration: none;
    cursor: pointer;
    display: inline-block;
    width: auto;
}

.btn-orange {
    border-color:#ffae42;
    background:#ffae42;
}

.btn-blue {
    border-color:#0075b4;
    background:#0075b4;
}

.btn-blue:hover {
    background-color: #005a8c;
    border-color: #005a8c;
}

.btn-orange:hover {
    background-color: #e09937;
    border-color: #e09937;
}

.btn-left {
    left:10px;
    position:absolute;
}

.btn-center {
    display: inline-block;
    left: 50%;
    position: relative;
    transform: translateX(-50%);
    text-decoration: none;
}

.btn-right {
    right:10px;
    position:absolute;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    width: 300px;
}

form {
    display: inline;
}

.highlight {
    border: 2px solid red;
    background-color: #fff4f4;
}