/**
 * Copyright spezifisch <spezifisch+git@gmail.com>
 * SPDX-License-Identifier: GPL-3.0-only
 */

/* Retro Display */
:root {
    --primary-color: #00ff66;
    --background-color: #121212;
    --led-on-color: #00ff66;
    --led-off-color: #004d26;
    --display-font: 'Press Start 2P', monospace;
    --display-font-size: 18px;
    --display-width: 320px;
    --display-height: 40px;
    --border-color: #00ff66;
    --progress-bar-height: 20px;
    --progress-bar-background: #1a1a1a;
    --progress-bar-fill: #00ff66;
    --progress-bar-animation: scanlines 1s 0 linear; // 0=skip animation
    --shadow-color: rgba(0, 255, 102, 0.5);
}

/* Slick Color Palette */
:root {
    --palette-gap: 8px;
    --palette-item-size: 40px;
    --palette-border-radius: 4px;
    --palette-border-color: #ccc;
    --palette-box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    --palette-container-margin-top: 20px;
    --palette-background-color: #f5f5f5;
    --title-font-size: 16px;
    --title-color: #333;
}

/*** Base Style ***/

body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 20px;
}

h1 {
    display: none;
}

#canvas-container {
    margin-top: 10px;
    overflow: hidden;
    display: inline-block;
}

#canvas {
    transition: transform 0.2s ease;
}

/* General Styling for Controls */
#controlsContainer {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 15px;
    background-color: var(--palette-background-color);
    border: 1px solid var(--palette-border-color);
    border-radius: var(--palette-border-radius);
    box-shadow: var(--palette-box-shadow);
    margin: 20px auto;
    max-width: 600px;
}

#fileControls, #adjustmentControls, #actionControls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    justify-content: space-between;
    min-width: 150px;
}

#adjustmentControls label {
    font-size: 14px;
    font-weight: bold;
    color: #333;
}

#fileInput, #pasteClipboard, #importImage,
#pixelSize, #pixelSizeInput,
#colors, #colorsInput,
#scale, #scaleInput {
    width: 100%;
    max-width: 200px;
}

#fileInput, #pasteClipboard, #importImage {
    flex: 1;
}

#resetButton, #resetToOriginal,
#copyOriginalImage, #copyCanvas, #saveCanvas,
#renderPalettizeButton, #renderPixelizeButton, #renderButton,
#undoButton, #redoButton {
    padding: 10px 15px;
    font-size: 14px;
    cursor: pointer;
    border-radius: var(--palette-border-radius);
    border: 1px solid var(--palette-border-color);
    transition: background-color 0.2s, box-shadow 0.2s;
}

#resetButton, #renderPalettizeButton, #renderPixelizeButton {
    background-color: #f0f0f0;
}

#resetButton:hover, #renderPalettizeButton:hover, #renderPixelizeButton:hover {
    background-color: #e0e0e0;
}

.secondary-button {
    background-color: #d0d0d0;
}

.important-button {
    background-color: #ffcc00;
    font-weight: bold;
}

.important-button:hover {
    background-color: #ffbb00;
}

.secondary-button:hover {
    background-color: #c0c0c0;
}

/* Undo/Redo Buttons */
#undoButton, #redoButton {
    background-color: #f0f0f0;
}

#undoButton:hover, #redoButton:hover {
    background-color: #e0e0e0;
}

/*** Retroizer Color Palette ***/
/* Retroizer Color Palette */
/* Container for the Color Palette and Title */
#colorPaletteContainer {
    margin-top: var(--palette-container-margin-top);
    padding: 10px;
    background-color: var(--palette-background-color);
    border: 1px solid var(--palette-border-color);
    border-radius: var(--palette-border-radius);
    box-shadow: var(--palette-box-shadow);
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    overflow: hidden;
    max-height: 40px; /* Initial height when collapsed */
}

/* Title within the Color Palette Container */
#paletteTitle {
    font-size: var(--title-font-size);
    color: var(--title-color);
    margin-bottom: 10px;
    font-weight: bold;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Container for the Color Swatches */
#colorPalette {
    display: flex;
    gap: var(--palette-gap);
    flex-wrap: wrap;
    max-height: 200px;
    overflow-y: auto;
}

/* Individual Color Swatches */
.colorSwatch {
    width: var(--palette-item-size);
    height: var(--palette-item-size);
    border-radius: var(--palette-border-radius);
    border: 1px solid var(--palette-border-color);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Hover Effect for Color Swatches */
.colorSwatch:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Toggle Button Styling */
#togglePaletteButton {
    padding: 2px 6px;
    font-size: 12px;
    border: 1px solid var(--palette-border-color);
    background-color: #ccc;
    border-radius: var(--palette-border-radius);
    cursor: pointer;
}

/* Expanded State */
#colorPaletteContainer.expanded {
    max-height: 300px; /* Adjust to fit your needs */
    padding: 10px 10px 20px 10px;
}

/* Scrollbar Customization for a More Polished Look */
#colorPalette::-webkit-scrollbar {
    width: 8px;
}

#colorPalette::-webkit-scrollbar-thumb {
    background-color: #ccc;
    border-radius: 4px;
}

#colorPalette::-webkit-scrollbar-track {
    background-color: transparent;
}

/*** Retroizer Status Display Styles ***/

/* Import Retro Font */
/*@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');
*/

/* Container for the Entire Status Display */
#statusDisplayContainer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 20px;
    background-color: var(--background-color);
    box-shadow: 0 0 20px var(--shadow-color);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    width: fit-content;
    margin: 10px auto;
}

/* LED Indicator Styling */
#ledIndicator {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--led-on-color);
    box-shadow: 0 0 10px var(--led-on-color), 0 0 20px var(--led-on-color);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Display Wrapper */
#displayWrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: var(--display-width);
}

/* Status Display Styling */
#statusDisplay {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: var(--display-height);
    background-color: var(--background-color);
    border: 2px inset var(--border-color);
    box-shadow: inset 0 0 10px var(--shadow-color);
    margin-bottom: 10px;
}

#statusText {
    font-family: var(--display-font);
    font-size: var(--display-font-size);
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--primary-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 10px;
}

/* Progress Container Styling */
#progressContainer {
    width: 100%;
    height: var(--progress-bar-height);
    background-color: var(--progress-bar-background);
    border: 2px solid var(--border-color);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    /* Always visible but with transparency when no progress */
    opacity: 0.8;
}

/* Progress Bar Styling */
#renderProgress {
    width: 100%;
    height: 100%;
    appearance: none;
    -webkit-appearance: none;
    background-color: transparent;
    position: relative;
    z-index: 1;
}

/* Progress Bar Track */
#renderProgress::-webkit-progress-bar {
    background-color: transparent;
}

/* Progress Bar Value */
#renderProgress::-webkit-progress-value {
    background-color: var(--progress-bar-fill);
    box-shadow: 0 0 10px var(--progress-bar-fill);
    transition: width 0.3s ease;
}

/* Fallback for Firefox */
#renderProgress::-moz-progress-bar {
    background-color: var(--progress-bar-fill);
    box-shadow: 0 0 10px var(--progress-bar-fill);
}

/* Decorative Background for Progress Container */
#progressContainer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(0, 255, 102, 0.1) 10px,
        rgba(0, 255, 102, 0.1) 20px
    );
    z-index: 0;
    animation: var(--progress-bar-animation);
    pointer-events: none;
}

/* Scanline Animation for Retro Effect */
@keyframes scanlines {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(20px);
    }
}

/* LED Off State Modifier Class */
.led-off {
    background-color: var(--led-off-color);
    box-shadow: none;
}