html, body {
    min-height: 100vh;
    margin: 0;
}

body {
    background: #1a1a1d;
    background-image: linear-gradient(0deg, rgba(0,0,0,0.7), rgba(0,0,0,0.2)), url('https://source.unsplash.com/1600x900/?space,stars');
    background-size: cover;
    background-position: center;
    color: #f0f0f0;
}

.container {
    max-width: 800px;
    background-color: rgba(40, 40, 45, 0.85);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    backdrop-filter: blur(10px);
}

.site-title {
    font-family: 'AloneOnEarth', sans-serif;
    font-size: 6rem;
    color: #e63946;
    text-shadow: 3px 3px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
}

.site-subtitle {
    font-size: 1.5rem;
    color: #a8dadc;
}

.btn-primary {
    background-color: #e63946;
    border-color: #e63946;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #d62828;
    border-color: #d62828;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(230, 57, 70, 0.4);
}

.btn-secondary {
    background-color: #457b9d;
    border-color: #457b9d;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: #1d3557;
    border-color: #1d3557;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(69, 123, 157, 0.4);
}

.btn svg {
    margin-right: 10px;
}

.accordion .card {
    background-color: #2c2c31;
    border: none;
    border-radius: 10px;
    margin-bottom: 10px;
}

.accordion .card-header {
    background-color: #1f1f22;
    border-radius: 10px !important;
}

.accordion .btn-link {
    color: #a8dadc;
    text-decoration: none;
    font-weight: bold;
}

.accordion .card-body {
    color: #d1d1d1;
}

kbd {
    background-color: #eee;
    border-radius: 3px;
    border: 1px solid #b4b4b4;
    box-shadow: 0 1px 1px rgba(0, 0, 0, .2), 0 2px 0 0 rgba(255, 255, 255, .7) inset;
    color: #333;
    display: inline-block;
    font-size: .85em;
    font-weight: 700;
    line-height: 1;
    padding: 2px 4px;
    white-space: nowrap;
}

code {
    background-color: #1a1a1d;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
}