:root {
    --background: #121212;        /* Dark background color */
    --text: #E0E0E0;              /* Light grey text */
    --wrapper: #1E1E1E;           /* Dark grey wrapper background */
    --button: #4CAF50;            /* Green button background */
    --button-hover: #63BB64;      /* Green color for button hover */
    --input-border: #444;         /* Darker border for inputs */
    --pre-background: #2C2C2C;    /* Dark grey background for preformatted text */
    --accordion-header: #333;     /* Dark header color */
    --accordion-content: #242424; /* Darker content background */
    --w-additional: #DDDDDD;      /* Additional white color */
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--background);
    color: var(--text);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main.wrapper {
    width: min(90%, 800px);
    padding: 20px;
    margin: 20px auto;
    background: var(--wrapper);
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

h1 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 20px;
    color: var(--button-hover);
}

h2 {
    font-size: 1.25rem;
}

#description{
    display: block;
    text-align: center;
    margin-bottom: 20px;
    font-size: 1rem;
    font-style: italic;
    font-weight: bold;
    color: var(--button-hover);
}

p {
    text-align: center;
    margin-bottom: 20px;
    font-size: 1rem;
}

a{
    color: var(--button)
}

textarea, input[type="text"], button {
    display: block;
    width: 100%;
    margin: 10px 0;
    padding: 12px;
    font-size: 1rem;
    border: 1px solid var(--input-border);
    border-radius: 6px;
    box-sizing: border-box;
}

textarea {
    height: 150px;
    resize: vertical;
}

button {
    background-color: var(--button);
    color: #000000;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

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

pre {
    background-color: var(--pre-background);
    padding: 15px;
    font-size: 0.9rem;
    white-space: pre-wrap;
    word-wrap: break-word;
    border: 1px solid var(--input-border);
    border-radius: 6px;
    max-height: 200px;
    overflow-y: auto;
    margin: 10px 0;
    position: relative;
}

.control-panel{
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

/* Accordion Panel Toggle */
.accordion-content {
    display: none;
    background-color: var(--accordion-content);
    padding: 10px;
    margin-top: 5px;
    border-radius: 5px;
    border: 1px solid var(--input-border);
}

.accordion-content.open {
    display: block;
}

/* Reset Button Styling */
.reset-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1rem;
    background-color: transparent;
    border: 2px solid #333;
    color: var(--text);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    transition: background-color 0.2s, transform 0.2s;
}

.reset-btn:hover {
    background-color: var(--background);
    transform: scale(1.1);
}

.reset-btn:active {
    background-color: var(--button);
    transform: scale(0.95);
}

.reset-btn:focus-visible {
    outline: 2px solid var(--button);
}

input[type="text"], 
input[type="color"], 
textarea {
    background-color: var(--background);
    border-color: var(--input-border);
    color: var(--text);
}

.switch input:checked + .slider {
    background-color: var(--button);
}

div#svgPreview{
    background: #4CAF50;
    width: fit-content;
    transition: background-color 0.3s ease;
}

.color-swatch {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.3s ease;
  }
  
.color-swatch:hover {
    transform: scale(1.1);
  }

.custom-color-swatch {
    display: flex;
    justify-content: center;
    background-color: transparent;
    color: var(--w-additional);
    font-size: 1.15rem;
    font-weight: bold;
    border: 2px dashed var(--w-additional);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
}

.custom-color-picker-container {
    position: relative;
    width: 30px;
    height: 30px;
}

#customColorInput {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.color-picker-input {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 30px;
    height: 30px;
    background-color: transparent;
    border: none;
    cursor: pointer;
}
.color-picker-input::-webkit-color-swatch {
    border-radius: 50%;
    border: 2px solid var(--w-additional);
}
.color-picker-input::-moz-color-swatch {
    border-radius: 50%;
    border: 2px solid var(--w-additional);
}

.color-swatch-container{
    margin-top: 10px;
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.switch {
    position: relative;
    display: inline-block;
    width: 34px;
    height: 20px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

/* Activated state - Green (only for checkboxes with class .toggle-switch) */
input.toggle-switch:checked + .slider {
    background-color: var(--button);
}

input.toggle-switch:checked + .slider:before {
    transform: translateX(14px);
}

input.toggle-switch:focus + .slider {
    box-shadow: 0 0 1px 3px rgba(0, 128, 0, 0.5);
}

/* Adjusting settings row and labels */
.settings-row {
    display: flex;
    align-items: center;
    margin: 10px 0;
    flex-wrap: wrap;
}

.settings-row > label {
    margin-left: 10px;
    margin-right: 15px;
}

.settings-row > span {
    font-size: 0.875rem;
    font-weight: 600;
}

.settings-row input[type="text"] {
    margin-left: 10px;
    padding: 5px;
    font-size: 0.875rem;
    border-radius: 4px;
    width: 150px;
}

.settings-row input[type="checkbox"] {
    margin-right: 5px;
}

/* Default checkbox style for non-toggle checkboxes */
.settings-row input[type="checkbox"]:not(.toggle-switch) {
    appearance: auto;
}

.settings-row input[type="text"]:disabled {
    opacity: 0.5;
}

.settings-row input[type="text"]:enabled {
    opacity: 1;
}

input[type="color"]:disabled {
    opacity: 0.5;
}

textarea:focus, input[type="text"]:focus {
    border-color: var(--button);
    outline: none;
    box-shadow: 0 0 5px var(--button);
}

/* Style the slider */
.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--w-additional);
    transition: 0.4s;
    border-radius: 34px;
}

/* Circle inside the slider */
.slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    border-radius: 50%;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: 0.4s;
}

.slider, .slider:before {
    transition: background-color 0.4s ease, transform 0.4s ease;
}

input:checked + .slider {
    background-color: var(--button);
}

input:checked + .slider:before {
    transform: translateX(14px);
}

input:disabled + .slider {
    background-color: var(--w-additional);
}

/* Additional styles for the label and input */
label {
    margin-left: 10px;
    font-size: 0.875rem;
}

/* Accordion Header Styles */
.accordion-header {
    background-color: var(--accordion-header);
    padding: 10px;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 5px;
    border: 2px solid var(--button);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Accordion Toggle Icon (Plus/Minus) */
.accordion-toggle-icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
    padding: 5px;
    background-color: var(--button);
    color: #000000;
    border-radius: 50%;
    border: 2px solid var(--button);
    display: inline-block;
    width: 40px;
    height: 40px;
    text-align: center;
}

.accordion-header:hover .accordion-toggle-icon {
    transform: scale(1.1);
}

.buttons-area {
    margin-top: 10px;
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: center;
    justify-content: end;
}

#copyButton, #saveButton {
    padding: 10px 20px;
    font-size: 0.875rem;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 10px;
    width: fit-content;
}

#copyButton:hover, #saveButton:hover {
    background-color: var(--button-hover);
}

/* Hide the default file input button */
.upload-button {
    display: none;
}

.upload-button-label {
    display: inline-block;
    background-color: var(--button);
    color: #000000;
    padding: 10px 15px;
    font-size: 0.75rem;
    border-radius: 5px;
    cursor: pointer;
    text-align: center;
    font-weight: bold;
    margin: 0px;
}

.upload-button-label:hover {
    background-color: var(--button-hover);
}

.upload-button-label:focus-visible {
    outline: 2px solid var(--button);
  }


/* Custom Notification Styles */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--button);
    color: #fff;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 0.875rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    opacity: 1;
    transition: opacity 0.5s ease-in-out;
    cursor: pointer;
    z-index: 9999;
}

.notification:hover {
    background-color: var(--button-hover);
}

.notification.success {
    background-color: var(--button);
}

.notification.error {
    background-color: #1565C0;
}

/* Saved Icon Item Styling */
.saved-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: end;
    padding: 10px;
    margin: 10px;
    border: 1px solid var(--w-additional);
    border-radius: 8px;
    width: auto;
    box-sizing: border-box;
}

.saved-icon-name {
    margin-top: 8px;
    font-size: 0.875rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 8px;
}

/* Grid container */
#savedIconsGrid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.saved-icon-meta {
    margin-bottom: 8px;
    text-align: center;
    word-break: break-word;
}

.saved-icon-preview {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 8px auto;
}

.saved-icon-preview svg {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
  }

.saved-icon-buttons{
    width: 100%;
    display: inline-grid;
}

pre.icon-error-message {
    border: 2px dashed var(--button);
    padding: 10px;
    margin: 10px 0 20px 0;
    position: relative;
    font-size: 0.9em;
    border-radius: 6px;
    overflow-x: hidden;
    white-space: pre-wrap;
    word-wrap: break-word;
}

pre.icon-error-message::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 6px solid var(--button);
}

/* Mobile fixes */
@media (max-width: 480px) {
    .wrapper {
        width: 95%;
        padding: 15px;
    }

    h1 {
        font-size: 1.8rem;
    }

    textarea, input[type="text"], button {
        padding: 10px;
    }
}

.accordion-item {
    margin-bottom: 10px;
}

.rotation-dial {
    position: relative;
    width: 50px;
    height: 50px;
    background-color: #555;
    border-radius: 50%;
    cursor: pointer;
    margin-left: 10px;
}

.dial-handle {
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: var(--button);
    border-radius: 50%;
    top: 2%;
    left: 40%;
}

.settings-row input[type="number"] {
    width: 80px;
    margin-left: 10px;
}

.settings-row button {
    margin-left: 10px;
    padding: 5px 10px;
}

.settings-row input[type="number"] {
    background-color: var(--background);
    border: 1px solid var(--input-border);
    color: var(--text);
    padding: 5px;
    border-radius: 4px;
}

.add-rule-btn {
    background-color: var(--button);
    color: #000000;
    border: none;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    margin-top: 10px;
}

.add-rule-btn:hover {
    background-color: var(--button-hover);
}

#custom-css-rules-container{
    display: flex;
    flex-wrap: wrap;
}

.custom-css-rule {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    flex: 1;
}

.custom-css-rule input[type="text"] {
    width: 150px;
}

.delete-rule-btn {
    background-color: transparent;
    border: 2px solid #333;
    color: var(--text);
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    transition: background-color 0.2s, transform 0.2s;
}

.delete-rule-btn:hover {
    background-color: var(--background);
    transform: scale(1.1);
}

footer {
    background-color: var(--wrapper);
    color: var(--text);
    text-align: center;
    padding: 20px 0;
    margin-top: auto;
}