/* css final version */
body {
    font-family: "Scope One", serif;
    margin: 0;
    padding: 0;
    background-color: #e6e1e5;
    color: #4b3f51;
}

/* Override text elements!!*/
h1, h2, h3, h4, h5, h6, p, label, input, textarea, button {
    font-family: "Scope One", serif;
}

/* landing section */
#landing-section {
    width: 100%;
    height: 100vh; /* full viewport*/
    background: url("./landing.jpg") no-repeat center center;
    background-size: cover; /* Ensure it covers the entire page */
    position: relative; /* child element centering */
    display: flex;
    justify-content: center;
    align-items: center;
}

#landing-content {
    text-align: center;
}

#landing-content h1 {
    font-size: 80px;
    color: #524a5a;
    margin: 0 0 10px 0;
    font-weight: bold;
}

#landing-content p {
    color: #7d6b8f;
    font-size: 28px;
    margin: 0;
}

/* container for 2 halves layout of input and output*/
#main-container {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: 100vh; /* full viewport */
    gap: 1px;
}

/* Left section- input area */
#left-section {
    flex: 0.6;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: url("./inputbg.jpg") no-repeat center center;
    background-size: cover; /* covers entire section */
    background-color: rgba(
        255,
        255,
        255,
        0.6
    ); /* semi-transparent overlay for readability */
    background-blend-mode: overlay;
    box-sizing: border-box;
    gap: 30px;
}

#left-section > * {
    position: relative; /* input above background */
    z-index: 1;
}

label {
    font-size: 16px;
    font-weight: bold;
    color: #5a4761;
    margin-bottom: 5px;
    text-align: center;
}

/* gender selection part */
select {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    font-family: "Scope One", serif;
    border: 1px solid #a390b1;
    border-radius: 4px;
    background-color: #f4f0f5;
    color: #4b3f51;
}

select option {
    font-family: "Scope One", serif;
}

select:focus {
    border-color: #bca0c9;
    outline: none;
    box-shadow: 0 0 5px rgba(188, 160, 201, 0.5);
}

/* style preference part */
.instruction {
    font-size: 14px;
    color: #7d6b8f;
    margin-top: -5px;
    margin-bottom: 2px;
    text-align: center;
    font-style: italic;
}

/* overall layout of the 3 inputs */
#input-row {
    display: flex;
    flex-direction: column;
    width: 60%;
    gap: 20px;
}

#input-row > div {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 94%;
}

input,
textarea {
    margin-top: 5px;
    padding: 10px;
    font-size: 16px;
    font-family: "Scope One", serif;
    border: 1px solid #a390b1;
    border-radius: 4px;
    width: 94%;
    background-color: #f4f0f5;
    color: #4b3f51;
}

/* longer style preference input box to provide enough space when user type in long text */
textarea {
    font-family: "Scope One", serif;
    height: 170px;
    resize: none;
}

/* same font for placeholder of preference input */
textarea::placeholder {
    font-family: "Scope One", serif;
    color: #7d6b8b;
    font-size: 14px;
}

input:focus,
textarea:focus {
    border-color: #bca0c9;
    outline: none;
    box-shadow: 0 0 5px rgba(188, 160, 201, 0.5);
}

/* Button */
button {
    padding: 12px 24px;
    font-size: 16px;
    background-color: #7d6b8b;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    align-self: center;
}

button:hover {
    background-color: #9a85a8;
    transform: scale(1.05);
}

button:active {
    background-color: #c2aacd;
    transform: scale(0.98);
}

/* right section-output area */
#right-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-color: #f0f0f0;
    box-sizing: border-box;
    gap: 20px;
}

#loading-text {
    font-size: 18px;
    font-weight: bold;
    color: #5a4761;
    text-align: center;
}

#output {
    width: 70%; /*  width of the paragraph matches the width of image */
    font-size: 18px;
    font-weight: normal;
    color: #5a4761;
    text-align: center;
    white-space: pre-wrap; /* display long and complete paragraph */
    word-wrap: break-word;
}

#hairstyle-image {
    max-width: 70%; /* image and text widths match */
    height: auto;
    border-radius: 8px;
    margin-top: 10px;
}