:root {
    --primary-color: #d4a373;
    --secondary-color: #e67e22;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --accent-color: #e74c3c;
    --text-color: #333;
    --text-light: #fff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Raleway', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    transition: background-image 1s ease-in-out;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    background-color: var(--primary-color);
    color: var(--text-light);
    padding: 1rem;
    text-align: center;
    position: relative;
}

.header-link {
    position: absolute;
    top: 0.5rem;
    right: 1rem;
    font-size: 0.8rem;
}

.header-link a {
    color: var(--text-light);
    text-decoration: none;
}

.header-link a:hover {
    text-decoration: underline;
}

.main-content {
    flex: 1;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

h1, h2 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0;
}

h2 {
    font-size: 1.8rem;
    color: var(--dark-color);
    text-align: center;
    margin-bottom: 2rem;
}

.poem-generator {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.input-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

input[type="text"] {
    flex: 1;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    min-width: 200px;
}

button {
    background-color: var(--secondary-color);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

button:hover {
    background-color: var(--accent-color);
}

.background-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.background-controls button {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

select {
    padding: 0.5rem;
    border-radius: 4px;
    border: 1px solid #ddd;
}

.poem-display {
    background-color: rgba(255, 255, 255, 0.8);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.poem-container {
    background-color: white;
    padding: 2rem;
    border-radius: 4px;
    border-left: 4px solid var(--primary-color);
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.poem-text {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.poem-author {
    text-align: right;
    font-style: italic;
    color: var(--secondary-color);
}

.footer {
    background-color: var(--dark-color);
    color: var(--text-light);
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}

/* Background images */
.bg-autumn {
    background-image: url('assets/images/bg-autumn.svg');
    background-size: cover;
    background-position: center;
}

.bg-stars {
    background-image: url('assets/images/bg-stars.svg');
    background-size: cover;
    background-position: center;
}

.bg-hearts {
    background-image: url('assets/images/bg-hearts.svg');
    background-size: cover;
    background-position: center;
}

/* Responsive design */
@media (max-width: 768px) {
    .input-group {
        flex-direction: column;
    }

    input[type="text"] {
        min-width: auto;
    }

    .background-controls {
        flex-wrap: wrap;
    }

    .poem-text {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0.8rem;
    }

    .header-link {
        position: static;
        margin-top: 0.5rem;
    }

    .main-content {
        padding: 1rem;
    }

    h1 {
        font-size: 2rem;
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}