:root {
    --bg-color: #000000;
    --card-bg: #111111;
    --text-color: #ffffff;
    --text-muted: #888888;
    --border-color: #333333;
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --input-bg: #1a1a1a;
    --code-bg: #1a1a1a;
    --badge-red: #ef4444;
    --badge-gray: #4b5563;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    width: 100%;
    max-width: 1400px;
    padding: 2rem;
}

.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.card {
    background-color: var(--card-bg);
    border-radius: 1rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
}

h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-color);
}

.section {
    margin-bottom: 2rem;
}

.code-block {
    background-color: var(--code-bg);
    padding: 1rem;
    border-radius: 0.5rem;
    font-family: monospace;
    color: #e5e7eb;
    font-size: 0.9rem;
    word-break: break-all;
}

.code-block.small {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.param {
    margin-bottom: 1rem;
    padding-left: 1rem;
    border-left: 2px solid var(--primary-color);
}

.param-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.param-name {
    font-weight: 600;
    font-family: monospace;
}

.badge {
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    text-transform: uppercase;
    font-weight: 700;
}

.badge.required {
    background-color: var(--badge-red);
    color: white;
}

.badge.optional {
    background-color: var(--badge-gray);
    color: white;
}

.param p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

input[type="url"],
select {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    color: var(--text-color);
    font-size: 1rem;
    outline: none;
}

input[type="url"]:focus,
select:focus {
    border-color: var(--primary-color);
}

.checkbox-group {
    display: none;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.3rem;
    width: 1.2rem;
    height: 1.2rem;
    accent-color: var(--primary-color);
}

.help-text {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.url-display {
    color: var(--primary-color);
    font-size: 0.85rem;
    min-height: 3rem;
    display: flex;
    align-items: center;
}

button {
    width: 100%;
    padding: 1rem;
    background-color: #334155; /* Darker button as per image */
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

button:hover {
    background-color: #475569;
}

.preview-area {
    margin-top: 2rem;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.preview-area img {
    width: 100%;
    display: block;
}

.image-actions {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--card-bg);
}

.action-btn {
    flex: 1;
    padding: 0.75rem;
    background-color: var(--input-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn:hover {
    background-color: #252525;
    border-color: var(--primary-color);
}

@media (max-width: 900px) {
    .grid {
        grid-template-columns: 1fr;
    }
}

#download-btn {
    display: none;
}