.setup-container {
    width: 100%;
    background: var(--card-bg);
    box-shadow: 0 8px 32px 0 var(--shadow-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    padding: 30px 40px;
    max-width: 900px;
    margin: 0 auto;
}

.setup-step {
    margin-bottom: 40px;
}
.setup-step:last-child {
    margin-bottom: 0;
}

.setup-step h2 {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    text-shadow: 0 0 5px var(--primary-color);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-top: 0;
    margin-bottom: 20px;
}

.setup-step p, .setup-step ul {
    line-height: 1.7;
    color: var(--text-color-muted);
}
.setup-step a {
    color: var(--secondary-color);
    font-weight: bold;
    text-decoration: none;
}
.setup-step a:hover {
    text-decoration: underline;
}

.setup-step ul {
    padding-left: 20px;
}
.setup-step li {
    margin-bottom: 10px;
}

.code-block {
    background-color: rgba(0,0,0,0.2);
    color: var(--text-color);
    padding: 20px;
    border-radius: 8px;
    margin-top: 15px;
    position: relative;
    border: 1px solid var(--border-color);
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-all;
    font-size: 0.9rem;
}

.copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255,255,255,0.1);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 5px 10px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.2s;
}

.copy-btn:hover {
    opacity: 1;
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .setup-container {
        padding: 25px 20px;
    }
    .code-block {
        padding: 15px;
    }
    .copy-btn {
        top: 5px;
        right: 5px;
    }
    .setup-step h2 {
        font-size: 1.5rem;
    }
}

@media (prefers-color-scheme: light) {
    .setup-container {
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
    .setup-step h2 {
        text-shadow: none;
    }
    .code-block {
        background-color: #f0f2f5;
        color: #121212;
        border-color: #d1d9e6;
    }
    .copy-btn {
        background: rgba(0,0,0,0.05);
    }
}