@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Playfair+Display:wght@400;700&family=Lora&display=swap');

:root {
    --background-color: #F5F2EF;
    --text-color: #3E3631;
    --primary-color: #918072;
    --secondary-color: #B5A99A;
    --accent-color: #6D5E53;
    --card-background: #FFFFFF;
    --highlight-color: #C7B299;
    --input-background: #FFFFFF;
    --button-hover: #7A6A5D;
}

body {
    font-family: 'Lora', serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
}

header {
    text-align: center;
    margin-bottom: 50px;
}

h1 {
    font-family: 'Bebas Neue', cursive;
    color: var(--primary-color);
    font-size: 6rem;
    margin-bottom: 15px;
    letter-spacing: 5px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

header p {
    font-size: 1.3rem;
    color: var(--accent-color);
    margin-top: 0;
}

#mood-input {
    text-align: center;
    margin-bottom: 50px;
}

.search-container {
    display: flex;
    justify-content: center;
    align-items: stretch;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-radius: 30px;
    overflow: hidden;
    background-color: var(--input-background);
}

#mood-description {
    flex-grow: 1;
    height: 60px;
    padding: 10px 25px;
    border: none;
    font-size: 1.1rem;
    font-family: 'Lora', serif;
    background-color: transparent;
    color: var(--text-color);
    outline: none;
    border-radius: 30px;
}

#find-movies {
    padding: 0 30px;
    background-color: var(--primary-color);
    color: var(--card-background);
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    font-family: 'Lora', serif;
    transition: background-color 0.3s ease;
    border-radius: 30px;
}

#find-movies:hover {
    background-color: var(--button-hover);
}

#mood-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 25px;
}

.mood-tag {
    background-color: var(--secondary-color);
    color: var(--text-color);
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-family: 'Lora', serif;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    white-space: nowrap;
    margin-bottom: 10px;
}

.mood-tag:hover, .mood-tag.selected {
    background-color: var(--highlight-color);
    color: var(--card-background);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

#movie-recommendations {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.movie-card {
    background-color: var(--card-background);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.5s ease, opacity 0.5s ease, box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.movie-card.show {
    opacity: 1;
    transform: translateY(0);
}

.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.movie-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.movie-info {
    padding: 12px;
}

.movie-title {
    font-family: 'Playfair Display', serif;
    font-size: 1rem;
    margin-bottom: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--accent-color);
}

.movie-rating {
    font-size: 0.85rem;
    color: var(--primary-color);
    margin-bottom: 6px;
}

.movie-overview {
    font-size: 0.85rem;
    color: var(--text-color);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .container {
        padding: 40px 15px;
    }

    h1 {
        font-size: 4rem;
    }

    header p {
        font-size: 1rem;
    }

    .search-container {
        flex-direction: column;
        background-color: transparent;
        box-shadow: none;
        border-radius: 0;
    }

    #mood-description {
        width: calc(100% - 30px); /* 減去左右padding */
        border-radius: 8px;
        margin-bottom: 15px;
        background-color: var(--input-background);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        height: 50px;
        font-size: 1rem;
        padding: 10px 15px;
    }

    #find-movies {
        width: 100%;
        border-radius: 8px;
        padding: 12px 0;
        font-size: 1rem;
    }

    #mood-tags {
        justify-content: flex-start;
        flex-wrap: wrap;
        overflow-x: auto;
        padding-bottom: 10px;
    }

    .mood-tag {
        font-size: 0.8rem;
        padding: 6px 12px;
        margin-bottom: 8px;
        flex-shrink: 0;
    }

    #movie-recommendations {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }

    .movie-card img {
        height: 200px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 3rem;
    }

    .search-container {
        margin-bottom: 20px;
    }

    #mood-description, #find-movies {
        font-size: 0.9rem;
    }

    .mood-tag {
        font-size: 0.75rem;
        padding: 5px 10px;
    }
}