html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    background: url('../images/wireframe-geck0.png') no-repeat center center fixed;
    background-size: cover;
    font-family: monospace;
    color: #00ff00;
}

.topbar {
    position: absolute;
    top: 20px;
    right: 20px;
}

.topbar button {
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid #00ff00;
    color: #00ff00;
    padding: 5px 10px;
    margin-left: 5px;
    cursor: pointer;
}

.topbar button:hover {
    background: rgba(0, 255, 0, 0.3);
}

.gecko-trigger {
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 9999;
}

.gecko-trigger img {
    width: 50px;
    transition: transform 0.3s;
}

.gecko-trigger img:hover {
    transform: scale(1.2);
}

.sidebar {
    position: fixed;
    top: 0;
    left: -250px;
    width: 250px;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    box-shadow: 2px 0 5px rgba(0,255,0,0.5);
    padding: 60px 20px;
    transition: left 0.4s;
    z-index: 9998;
}

.sidebar.open {
    left: 0;
}

.sidebar a {
    display: block;
    color: #00ff00;
    text-decoration: none;
    margin: 15px 0;
    font-size: 1.2em;
    transition: color 0.2s;
}

.sidebar a:hover {
    color: #00ff99;
}

.page-title {
    text-align: center;
    font-size: 3em;
    margin-top: 100px;
    text-shadow: 0 0 5px #00ff00;
}

.page-text {
    text-align: center;
    font-size: 1.3em;
    margin: 20px auto;
    max-width: 600px;
    line-height: 1.6em;
}