body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Container styles */
.container {
    width: 100%;
    max-width: 900px;
    padding: 20px;
}

.app-window {
    background-color: #D0E0E0;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 24px;
}

/* Header styles */
.header {
    text-align: center;
    margin-bottom: 32px;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #1e3a8a;
	margin: 0;
    padding: 0;
}

.header .version {
    font-size: 1.25rem;
    color: #1e40af;
}

.header .codes-count {
    text-align: right;
    font-size: 0.875rem;
    color: #4b5563;
}

/* Grid layout */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

/* Card styles */
.card {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.card h2 {
    font-size: 1rem;
    font-weight: 200;
    color: #111827;
}

.card p {
    font-size: 0.875rem;
    color: #2563eb;
    cursor: pointer;
}

.card p:hover {
    text-decoration: underline;
}

/* Button styles */
button {
    padding: 8px 16px;
    background-color: white;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    font-size: 0.875rem;
    color: #374151;
    width: 100%;
}

button:hover {
    background-color: #f9fafb;
}

/* Footer styles */
.footer {
    display: flex;
    justify-content: center;
    gap: 28%;
}

.footer button {
    width: auto;
    padding: 8px 32px;
}