/* Google Fonts - Poppins */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #120f0d;
    --bg-gradient: radial-gradient(circle at top center, #231d1a 0%, #120f0d 100%);
    --bg-card: #1e1a17;
    --accent-gold: #d4af37;
    --accent-gold-glow: rgba(212, 175, 55, 0.3);
    --accent-gold-gradient: linear-gradient(135deg, #f9e4a0 0%, #d4af37 50%, #b8962e 100%);
    --text-primary: #fdfaf5;
    --text-secondary: #a39992;
    --border-color: rgba(255, 255, 255, 0.05);
    --border-highlight: rgba(212, 175, 55, 0.2);
    --transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    padding: 2rem 8%;
}

/* --- Form Layout --- */
.form {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.form-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 3rem;
    width: 100%;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    position: relative;
}

.form-container h1 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
    background: var(--accent-gold-gradient);
    -webkit-background-clip: text; 
    background-clip: text;   
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

/* --- Form Sections --- */
.form-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
    border-bottom: none;
}

.form-section h2 {
    font-size: 1.1rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* --- Input Groups --- */
.input-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.input-group input,
.input-group textarea {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1rem;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    outline: none;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px var(--accent-gold-glow);
}

.input-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* --- Buttons --- */
.btn-main {
    display: block;
    width: 100%;
    padding: 1.2rem;
    border-radius: 20px;
    border: none;
    background: var(--accent-gold-gradient);
    color: #120f0d;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 10px 20px var(--accent-gold-glow);
}

.btn-main:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px var(--accent-gold-glow);
    filter: brightness(1.1);
}

/* --- Preview Section --- */
.preview-container {
    margin: 4rem auto;
    max-width: 1000px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.preview-container h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

#preview-window {
    width: 100%;
    height: 600px;
    border: 1px solid var(--border-color);
    border-radius: 24px;
    background: white;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* --- Code Output Section --- */
#final-code-output {
    width: 100%;
    height: 200px;
    background-color: #0a0807;
    color: #a39992;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    resize: none;
    margin-bottom: 1.5rem;
}

#copy-btn {
    padding: 0.8rem 2rem;
    border-radius: 30px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-family: inherit;
    font-weight: 500;
    transition: var(--transition);
}

#copy-btn:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

@media (max-width: 768px) {
    body {
        padding: 1rem;
    }
    .form-container {
        padding: 1.5rem;
    }
}

/* --- Custom Premium Scrollbar --- */

/* 1. For Chrome, Edge, and Safari (WebKit) */
::-webkit-scrollbar {
    width: 10px; /* Width of the vertical scrollbar */
    height: 10px; /* Height of the horizontal scrollbar */
}

::-webkit-scrollbar-track {
    background: var(--bg-primary); /* Matches your dark background */
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--bg-card); /* Dark gray thumb */
    border: 2px solid var(--bg-primary); /* Creates a padding effect around the thumb */
    border-radius: 10px;
    transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-gold); /* Turns gold when you hover over it! */
    box-shadow: 0 0 10px var(--accent-gold-glow);
}

/* 2. For Firefox */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--bg-card) var(--bg-primary);
}

/* Specific fix for textarea scrollbars */
textarea::-webkit-scrollbar {
    width: 10px;
}
textarea::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
textarea::-webkit-scrollbar-thumb {
    background: var(--bg-card);
    border: 2px solid var(--bg-primary);
    border-radius: 10px;
}
textarea::-webkit-scrollbar-thumb:hover {
    background: var(--accent-gold);
}

/* --- Back Button --- */
.btn-back {
    display: inline-block;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    transition: var(--transition);
    align-self: flex-start;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.btn-back:hover {
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    transform: translateX(-5px);
}