/* CSS Reset */
*, *:before, *:after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

ol, ul {
    list-style-type: none;
}

/* Global Styles */
:root {
    --primary-color: #007bff;
    --secondary-color: #f8f9fa;
    --text-color: #343a40;
    --background-color: #ffffff;
    --border-color: #ced4da;
    --hover-color: #0056b3;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;

    --card-aspect-ratio: 1.586;
}

body {
    font-family: 'Arial', sans-serif;
    font-size: 16px;
    color: var(--text-color);
    background-color: var(--secondary-color);
}

main {
    max-width: 1280px;
    margin: auto;
    padding: 30px;
    background-color: var(--background-color);
    box-shadow: var(--box-shadow);
    border-radius: var(--border-radius);
    min-height: 100vh;
}

h1 {
    font-size: 1.8rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 20px;
}

.tool-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    align-items: flex-start;
}

@media (max-width: 840px) {
    .tool-container {
        display: flex;
        align-items: center;
        flex-direction: column-reverse;
    }
}

/* Editor Styles */
.editor-wrapper {
    position: relative;
    padding-top: calc(100% * (2 / (var(--card-aspect-ratio)) + 0.005));
    width: 100%;
    height: fit-content;
    border: 1px solid var(--border-color);
}

#editor {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--background-color);
}

/* Config Panel */
.config {
    background-color: var(--secondary-color);
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.config {
    h2, h3 {
        margin-bottom: 10px;
        color: var(--primary-color);
    }
}

.fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 14px;
}

.field {
    display: flex;
    align-items: center;
    gap: 10px;
}

.field input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);

    --hover-scale: 1.1;
}

.field input[type="text"] {
    transition: var(--transition);
    padding: 3px 5px;
    --hover-scale: 1.05;
}

.field :is(input[type="checkbox"], input[type="text"]):hover {
    accent-color: var(--primary-color);
    transform: scale(var(--hover-scale));
}

.field label {
    font-size: 0.9rem;
    color: var(--text-color);
    cursor: pointer;
    transition: var(--transition);
}

.field label:hover {
    color: var(--hover-color);
}

/* Image Upload Section */
.image-upload input[type="file"] {
    display: none; /* Hide the default file input */
}

.image-upload .custom-file-upload {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    font-size: 0.9rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    box-shadow: var(--box-shadow);
}

.image-upload .custom-file-upload:hover {
    background-color: white;
    color: var(--primary-color);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

/* Add some spacing and styling for better alignment */
.image-upload .fields {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.image-upload label {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--text-color);
}

/* Optional: Provide a preview of the selected file name */
.image-upload .file-name {
    font-size: 0.85rem;
    color: var(--text-color);
    margin-top: 5px;
}

/* Filter Options */
.config > div {
    background-color: var(--background-color);
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.section-sep {
    display: block;
    margin-bottom: 10px;
}


/* Download buttons */
.download-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-start; /* Align buttons to the left */
}

button {
    padding: 10px 20px;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--box-shadow);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--hover-color);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}