/* GitHub Profile Card Styles */
:root {
    --primary: #0066cc;
    --bg: #f9f9f9;
    --border: #ddd;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: Arial, sans-serif; background: var(--bg); color: #333; }

.navbar {
    background: white;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 40px;
}

.navbar h1 { font-size: 24px; margin: 0; }
.navbar p { font-size: 14px; color: #666; margin: 5px 0 0; }

.container { max-width: 900px; margin: 0 auto; padding: 0 20px; }

.hero {
    text-align: center;
    margin: 40px 0;
}

.hero h2 { font-size: 32px; margin-bottom: 10px; }
.hero p { font-size: 16px; color: #666; margin-bottom: 20px; }

.btn-primary, .btn-secondary {
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: 0.3s;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover { background: #0052a3; }

.btn-secondary {
    background: #666;
    color: white;
    margin-top: 10px;
    display: block;
    width: 100%;
}

.btn-secondary:hover { background: #555; }

.features {
    background: white;
    padding: 30px;
    border-radius: 5px;
    margin: 40px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.features h3 { font-size: 18px; margin-bottom: 15px; }
.features ul { list-style: none; }
.features li { padding: 8px 0; }

.form-section {
    background: white;
    padding: 30px;
    border-radius: 5px;
    margin: 40px 0;
    max-width: 400px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.form-section h2 { font-size: 18px; margin-bottom: 20px; }

input[type="text"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 14px;
}

input[type="text"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 5px rgba(0, 102, 204, 0.3);
}

.output-section {
    background: white;
    padding: 30px;
    border-radius: 5px;
    margin-top: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.card-preview {
    margin: 20px 0;
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 5px;
}

.code-area {
    width: 100%;
    min-height: 200px;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: monospace;
    font-size: 12px;
    margin: 15px 0;
}

footer {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid var(--border);
    margin-top: 40px;
    font-size: 12px;
    color: #999;
}

.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-container main {
    flex: 1;
}