/* Dark Color Palette */
:root {
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #707070;
    --accent-primary: #4a9eff;
    --accent-hover: #357abd;
    --border-primary: #333333;
    --border-secondary: #444444;
    --success: #4ade80;
    --warning: #fbbf24;
    --error: #ef4444;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
}

.container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* padding: 20px; */
}

/* Welcome Screen */
.welcome-screen {
    max-width: 800px;
    width: 100%;
    text-align: center;
    animation: fadeIn 0.6s ease-out;
}

.header {
    margin-bottom: 60px;
}

.header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--accent-primary), #7c3aed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Options */
.options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.option-btn {
    background: var(--bg-secondary);
    border: 2px solid var(--border-primary);
    border-radius: 16px;
    padding: 40px 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    min-height: 200px;
    position: relative;
    overflow: hidden;
}

.option-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-primary), #7c3aed);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.option-btn:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(74, 158, 255, 0.15);
}

.option-btn:hover::before {
    opacity: 0.05;
}

.option-btn:active {
    transform: translateY(-2px);
}

.option-icon {
    color: var(--accent-primary);
    margin-bottom: 8px;
}

.option-btn h3 {
    color: var(--text-primary);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.option-btn p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
    max-width: 280px;
}

/* Editor Screen */
.editor-screen {
    width: 100%;
    max-width: none;
    height: 100vh;
    display: flex;
    flex-direction: column;
    animation: slideIn 0.4s ease-out;
}

.editor-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    flex-shrink: 0;
}

.back-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.back-btn:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border-secondary);
}

.editor-header h2 {
    color: var(--text-primary);
    font-size: 1.8rem;
    font-weight: 600;
    flex: 1;
}

.editor-actions {
    display: flex;
    gap: 12px;
}

.export-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.export-format-select {
    padding: 8px 12px;
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    outline: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

.export-format-select:hover {
    border-color: var(--border-secondary);
}

.export-format-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.1);
}

/* Editor Layout */
.editor-layout {
    display: grid;
    grid-template-columns: minmax(50px, 300px) 1fr 400px;
    /* height: calc(100vh - 80px); */
    /* overflow: hidden; */
}

.button-panel {
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
}

.button-panel.collapsed {
    width: 50px;
    min-width: 50px;
}

.button-panel.collapsed .button-panel-content {
    display: none;
}

.button-panel.collapsed .button-panel-header h3 {
    display: none;
}

.button-panel-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-tertiary);
}

.button-panel-header h3 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.button-panel-actions {
    display: flex;
    gap: 4px;
}

.button-panel-content {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.button-panel-content h4 {
    margin: 0 0 8px 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.button-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 6px;
}

.available-button {
    padding: 8px 4px;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-primary);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.button-icon {
    width: 16px;
    height: 16px;
    filter: invert(1);
    opacity: 0.8;
}

.available-button .button-icon {
    width: 20px;
    height: 20px;
}

.skin-button .button-icon {
    width: 18px;
    height: 18px;
    filter: invert(1);
}

.available-button:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    transform: translateY(-1px);
}

/* Custom Button Creator */
.custom-button-creator {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-primary);
}

.custom-button-creator h4 {
    margin: 0 0 8px 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.custom-input-container {
    display: flex;
    gap: 8px;
}

.custom-input {
    flex: 1;
    padding: 6px 8px;
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 11px;
    outline: none;
    transition: all 0.2s ease;
}

.custom-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.1);
}

.custom-input::placeholder {
    color: var(--text-muted);
}

.available-button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.available-button.disabled:hover {
    background: var(--bg-primary);
    border-color: var(--border-primary);
    color: var(--text-primary);
    transform: none;
}

.current-buttons-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

.current-button-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    font-size: 10px;
    transition: all 0.2s ease;
    min-height: 40px;
}

.current-button-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
}

.current-button-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.current-button-name {
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.current-button-name .button-icon {
    width: 16px;
    height: 16px;
}

/* Current Screens */
.current-screens {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-primary);
}

.current-screens h4 {
    margin: 0 0 8px 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.current-screens-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    margin-bottom: 12px;
}

.current-screen-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    font-size: 10px;
    transition: all 0.2s ease;
    min-height: 40px;
    cursor: pointer;
}

.current-screen-item:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-secondary);
}

.current-screen-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.current-screen-name {
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.current-screen-coords {
    font-size: 9px;
    color: var(--text-muted);
    font-family: monospace;
    line-height: 1.2;
    word-break: break-all;
}

.current-button-coords {
    font-size: 9px;
    color: var(--text-muted);
    font-family: monospace;
    line-height: 1.2;
    word-break: break-all;
}

.current-button-actions {
    display: flex;
    gap: 4px;
}

.btn-small {
    padding: 4px 6px;
    font-size: 10px;
    border-radius: 3px;
    border: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-small:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

.btn-small.btn-icon {
    width: 24px;
    height: 24px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-small.btn-icon:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

/* Orientation Settings */
.orientation-settings {
    padding: 16px;
    border-bottom: 1px solid var(--border-primary);
}

.orientation-settings h3 {
    margin: 0 0 12px 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orientation-controls {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.orientation-control {
    display: flex;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    position: relative;
}

.checkbox-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    height: 16px;
    width: 16px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 3px;
    margin-right: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkbox-label:hover .checkmark {
    border-color: var(--accent);
}

.checkbox-label input:checked~.checkmark {
    background-color: var(--accent);
    border-color: var(--accent);
}

.checkmark:after {
    content: "";
    display: none;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label input:checked~.checkmark:after {
    display: block;
}

.checkbox-text {
    font-size: 0.8rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Menu Insets Editor */
.menu-insets-editor {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-primary);
}

.menu-insets-editor h4 {
    margin: 0 0 12px 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.help-text {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-muted);
    text-transform: none;
    letter-spacing: 0;
}

.insets-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.inset-control {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.inset-control label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    text-transform: capitalize;
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 8px;
}

.inset-slider {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: var(--bg-primary);
    outline: none;
    cursor: pointer;
    appearance: none;
}

.inset-slider::-webkit-slider-thumb {
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    border: 2px solid var(--bg-secondary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
}

.inset-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 0 8px rgba(74, 158, 255, 0.4);
}

.inset-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    border: 2px solid var(--bg-secondary);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
}

.slider-value {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    min-width: 35px;
    text-align: right;
}

/* Menu Inset Lines in Game Screen */
.menu-inset-line {
    position: absolute;
    pointer-events: none;
    z-index: 15;
    opacity: 0.8;
}

.menu-inset-line.bottom-line {
    left: 0;
    right: 0;
    height: 2px;
    border-top: 2px dotted var(--accent-primary);
    bottom: 0;
}

.menu-inset-line.left-line {
    top: 0;
    bottom: 0;
    width: 2px;
    border-right: 2px dotted var(--accent-primary);
    left: 0;
}

.menu-inset-line.right-line {
    top: 0;
    bottom: 0;
    width: 2px;
    border-left: 2px dotted var(--accent-primary);
    right: 0;
}

.inset-control.hidden {
    display: none;
}

/* Background Image Editor */
.background-image-editor {
    padding: 16px;
    border-bottom: 1px solid var(--border-primary);
}

.background-image-editor h3 {
    margin: 0 0 12px 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.background-upload {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.background-upload .btn {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    padding: 6px 12px;
}

.btn-outline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-secondary);
}

.btn-outline:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-primary);
}

.background-info {
    background: var(--bg-tertiary);
    border-radius: 4px;
    padding: 12px;
    border: 1px solid var(--border-secondary);
    min-height: 120px;
    /* Ensure enough space for all content */
}

.background-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}

.background-opacity-control {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 8px;
    border-top: 1px solid var(--border-secondary);
}

.background-opacity-control label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    text-transform: capitalize;
}

.background-filename {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
}

.background-size {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.editor-main {
    background: var(--bg-primary);
    border-right: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
}



/* Visual Panel */
.visual-panel {
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.visual-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
    flex-shrink: 0;
}

.device-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.device-selector {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.device-selector label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.device-select {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 4px;
    padding: 6px 8px;
    font-size: 0.8rem;
    color: var(--text-primary);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 160px;
}

.device-select:hover {
    border-color: var(--accent);
    background: var(--bg-primary);
}

.device-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.2);
}

.screen-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.device-model {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
}

.screen-size {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
}

.visual-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.orientation-toggle {
    display: flex;
    background: var(--bg-tertiary);
    border-radius: 6px;
    padding: 2px;
    gap: 2px;
}

.orientation-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.orientation-btn:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

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

.zoom-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.zoom-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    padding: 6px 10px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    font-weight: bold;
    min-width: 32px;
    text-align: center;
}

.zoom-btn:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
    border-color: var(--border-secondary);
}

.zoom-btn:active {
    transform: translateY(1px);
}

.zoom-level {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    min-width: 40px;
    text-align: center;
}

.visual-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: var(--bg-primary);
    overflow: hidden;
    cursor: grab;
    position: relative;
}

.visual-container.panning {
    cursor: grabbing;
}

.visual-canvas {
    position: relative;
    transition: transform 0.1s ease-out;
}

.device-frame {
    position: relative;
    border-radius: 0;
    background: #000000;
    transform-origin: center;
    transition: transform 0.3s ease;
    border: 2px solid #333333;
}

/* .device-frame::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: #333;
    border-radius: 0;
    z-index: 1;
}

.device-frame.landscape::before {
    top: 50%;
    left: -6px;
    transform: translateY(-50%);
    width: 6px;
    height: 60px;
}
 */
.screen-area {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 0;
    overflow: hidden;
}

.game-screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: #0a0a0a; */
    display: flex;
    align-items: center;
    justify-content: center;
    /* border: 2px solid #333333; */
    box-sizing: border-box;
}

.game-screen-label {
    color: #666666;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Game Screen Areas */
.game-screen-area {
    position: absolute;
    background: rgba(255, 255, 255, .5);
    border: 1px solid #333333;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666666;
    font-size: 12px;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
}

.game-screen-area:hover {
    border-color: #4a9eff;
    color: #4a9eff;
    box-shadow:
        inset 0 1px 2px rgba(0, 0, 0, 0.5),
        0 0 8px rgba(74, 158, 255, 0.3);
}

.game-screen-area:hover::after {
    content: "⋮⋮";
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    font-size: 14px;
    color: rgba(74, 158, 255, 0.8);
    line-height: 0.5;
    font-weight: bold;
}

.game-screen-area.dragging {
    opacity: 0.7 !important;
    z-index: 1000 !important;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
    border-color: #4a9eff;
}

.button-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10;
    transition: background-color 0.2s ease;
}


.skin-button {
    position: absolute;
    border-radius: 0;
    border: 2px solid;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 12px;
    color: white;
    transition: all 0.2s ease;
    pointer-events: all;
    cursor: pointer;
    user-select: none;
}

.skin-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 10px rgba(74, 158, 255, 0.5);
}

.skin-button:active {
    transform: scale(0.98);
}

.skin-button[draggable="true"] {
    cursor: move;
    user-select: none;
}

.skin-button:hover::after {
    content: "⋮⋮";
    position: absolute;
    top: 50%;
    right: 4px;
    transform: translateY(-50%);
    font-size: 10px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 0.5;
}

.skin-button.dragging {
    opacity: 0.7 !important;
    z-index: 1000 !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.skin-button.list-hovered {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(255, 193, 7, 0.8);
    border-color: #ffc107 !important;
    z-index: 100;
}

/* Button type specific styles */
.button-dpad {
    background: rgba(100, 100, 100, 0.8);
    border-color: #666666;
}

.button-analog {
    background: rgba(100, 100, 100, 0.8);
    border-color: #666666;
}

.button-action {
    background: rgba(74, 158, 255, 0.8);
    border-color: #4a9eff;
}

.button-shoulder {
    background: rgba(139, 92, 246, 0.8);
    border-color: #8b5cf6;
}

.button-system {
    background: rgba(34, 197, 94, 0.8);
    border-color: #22c55e;
}

.button-utility {
    background: rgba(251, 191, 36, 0.8);
    border-color: #fbbf24;
}

.button-unknown {
    background: rgba(156, 163, 175, 0.8);
    border-color: #9ca3af;
}

/* Responsive breakpoints */
@media (max-width: 1200px) {
    .visual-container {
        padding: 15px;
    }

    .device-frame {
        transform: scale(0.9);
    }
}

@media (max-width: 900px) {
    .visual-header {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }

    .device-info {
        justify-content: center;
    }

    .visual-controls {
        justify-content: center;
    }

    .device-frame {
        transform: scale(0.8);
    }
}

@media (max-width: 600px) {
    .visual-container {
        padding: 10px;
    }

    .device-frame {
        transform: scale(0.7);
    }

    .zoom-controls {
        gap: 4px;
    }

    .zoom-btn {
        padding: 4px 8px;
        min-width: 28px;
        font-size: 12px;
    }
}

/* JSON Panel */
.json-panel {
    height: 100%;
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border-primary);
}

.json-panel-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* background: var(--bg-tertiary); */
}

.json-panel-header h3 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.json-panel-content {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.json-section {
    height: 600px;
    display: flex;
    flex-direction: column;
}

.json-section-header {
    padding: 16px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-tertiary);
}

.json-section-header h3 {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.json-actions {
    display: flex;
    gap: 8px;
}

.btn-icon {
    background: none;
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.btn-icon:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.json-section-content {
    flex: 1;
    overflow: auto;
    padding: 0;
}

.json-viewer {
    margin: 0;
    padding: 20px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
    overflow-y: auto;
    overflow-x: auto;
    height: 100%;
    box-sizing: border-box;
    white-space: pre;
}

.json-editor {
    width: 100%;
    height: 100%;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: none;
    padding: 20px;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
    resize: none;
    outline: none;
    box-sizing: border-box;
    transition: background 0.2s ease, box-shadow 0.2s ease;
}

.json-editor.json-error {
    background: rgba(239, 68, 68, 0.05);
    box-shadow: inset 0 0 8px rgba(239, 68, 68, 0.3);
}

.json-editor:focus {
    background: var(--bg-primary);
}

.json-edit-actions {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-primary);
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.json-content code {
    color: inherit;
    background: none;
}

/* JSON Syntax Highlighting */
.json-key {
    color: #7dd3fc;
}

.json-string {
    color: #84cc16;
}

.json-number {
    color: #f59e0b;
}

.json-boolean {
    color: #8b5cf6;
}

.json-null {
    color: #6b7280;
}

.json-punctuation {
    color: var(--text-secondary);
}

/* Template Grid */
.template-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
    margin: 8px 0;
}

.template-option {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-primary);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
}

.template-option:hover {
    border-color: var(--accent-primary);
    background: var(--bg-primary);
    transform: translateY(-2px);
}

.template-option.loading {
    opacity: 0.6;
    pointer-events: none;
}

.template-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.template-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-primary);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.template-info {
    flex: 1;
}

.template-name {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 4px 0;
}

.template-console {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.template-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

.template-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px solid var(--border-primary);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.template-dimensions {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }

    10%,
    90% {
        opacity: 1;
        transform: translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateY(-10px);
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.3s ease-out;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease-out;
}

.modal-header {
    padding: 24px 24px 16px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group select {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.form-group input[type="text"]:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.1);
}

.form-group input[type="text"]::placeholder {
    color: var(--text-muted);
}

.form-group input[type="number"] {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.form-group input[type="number"]:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-row .form-group {
    margin: 0;
}

.help-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    font-style: italic;
}

.aspect-ratio-display {
    margin-top: 12px;
    padding: 8px 12px;
    background: var(--bg-primary);
    /* border: 1px solid var(--border-primary); */
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.aspect-ratio-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.aspect-ratio-value {
    color: var(--accent-primary);
    font-size: 0.9rem;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    font-weight: 600;
}

/* Resize Handles */
.resize-handles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 10;
}

.resize-handle {
    position: absolute;
    background: var(--accent-primary);
    border: 1px solid var(--bg-primary);
    border-radius: 2px;
    pointer-events: all;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.skin-button:hover .resize-handle,
.game-screen-area:hover .resize-handle,
.skin-button.selected .resize-handle,
.game-screen-area.selected .resize-handle {
    opacity: 1;
}

/* Corner handles */
.resize-handle.nw,
.resize-handle.ne,
.resize-handle.sw,
.resize-handle.se {
    width: 8px;
    height: 8px;
}

.resize-handle.nw {
    top: -4px;
    left: -4px;
    cursor: nw-resize;
}

.resize-handle.ne {
    top: -4px;
    right: -4px;
    cursor: ne-resize;
}

.resize-handle.sw {
    bottom: -4px;
    left: -4px;
    cursor: sw-resize;
}

.resize-handle.se {
    bottom: -4px;
    right: -4px;
    cursor: se-resize;
}

/* Edge handles */
.resize-handle.n,
.resize-handle.s {
    height: 4px;
    width: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.resize-handle.e,
.resize-handle.w {
    width: 4px;
    height: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.resize-handle.n {
    top: -2px;
    cursor: n-resize;
}

.resize-handle.s {
    bottom: -2px;
    cursor: s-resize;
}

.resize-handle.e {
    right: -2px;
    cursor: e-resize;
}

.resize-handle.w {
    left: -2px;
    cursor: w-resize;
}

/* Visual feedback during resize */
.skin-button.resizing,
.game-screen-area.resizing {
    z-index: 1000;
}

.skin-button.resizing .resize-handle,
.game-screen-area.resizing .resize-handle {
    opacity: 1;
    background: var(--warning);
}

/* Screen Control Buttons */
.screen-controls {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
    z-index: 15;
}

.game-screen-area:hover .screen-controls,
.game-screen-area.selected .screen-controls {
    opacity: 1;
    pointer-events: all;
}

.screen-control-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    color: var(--text-secondary);
    font-size: 12px;
}

.screen-control-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.screen-control-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.screen-control-btn svg {
    width: 12px;
    height: 12px;
    fill: currentColor;
}

/* Console Selection Grid */
.console-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 12px;
    margin-top: 8px;
}

.console-option {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-primary);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-height: 100px;
    text-align: center;
}

.console-option:hover {
    border-color: var(--accent-primary);
    background: var(--bg-primary);
}

.console-option.selected {
    border-color: var(--accent-primary);
    background: rgba(74, 158, 255, 0.1);
}

.console-option img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.console-option .console-name {
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.2;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-primary:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
    transform: none;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-primary);
}

.btn-secondary:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border-secondary);
}

.modal-footer {
    padding: 16px 24px 24px;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

/* Animations */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .header h1 {
        font-size: 2.5rem;
    }

    .header p {
        font-size: 1rem;
    }

    .options {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .option-btn {
        padding: 30px 20px;
        min-height: 160px;
    }

    .option-btn h3 {
        font-size: 1.2rem;
    }

    .option-btn p {
        font-size: 0.9rem;
    }

    .modal {
        width: 95%;
        margin: 10px;
    }

    .modal-body {
        padding: 20px;
    }

    .console-grid {
        grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
        gap: 10px;
    }

    .console-option {
        padding: 12px;
        min-height: 80px;
    }

    .console-option img {
        width: 32px;
        height: 32px;
    }

    .editor-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .button-panel {
        border-right: none;
        border-bottom: 1px solid var(--border-primary);
        max-height: 200px;
    }

    .json-panel {
        border-left: none;
        border-top: 1px solid var(--border-primary);
    }

    .editor-header {
        flex-wrap: wrap;
        gap: 12px;
    }

    .editor-header h2 {
        font-size: 1.4rem;
        flex-basis: 100%;
        order: -1;
    }

    .editor-actions {
        flex: 1;
        justify-content: flex-end;
    }
}

/* Performance optimization - disable transitions during dragging */
.no-transition,
.no-transition * {
    transition: none !important;
}

.dragging .skin-button,
.dragging .game-screen-area,
.dragging .device-frame,
.dragging .visual-canvas {
    transition: none !important;
}

/* Hide scrollbars while maintaining functionality */
/* For Webkit browsers (Chrome, Safari, Edge) */
.json-content::-webkit-scrollbar,
.settings-panel::-webkit-scrollbar,
.visual-container::-webkit-scrollbar,
.json-viewer::-webkit-scrollbar,
.json-editor::-webkit-scrollbar {
    display: none;
}

/* For Firefox */
.json-content,
.settings-panel,
.visual-container,
.json-viewer,
.json-editor {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* Global body scrollbar hiding */
body::-webkit-scrollbar {
    display: none;
}

body {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* Lightbox/Modal */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.lightbox-content {
    position: relative;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    width: 90%;
    max-width: 1200px;
    height: 80vh;
    max-height: 800px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    z-index: 10001;
}

.lightbox-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-tertiary);
    border-radius: 8px 8px 0 0;
}

.lightbox-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.lightbox-close {
    background: none;
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.lightbox-close:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

.lightbox-body {
    flex: 1;
    overflow: hidden;
    padding: 0;
}

.lightbox-json-editor {
    width: 100%;
    height: 100%;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: none;
    padding: 24px;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    resize: none;
    outline: none;
}

.lightbox-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border-primary);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    background: var(--bg-tertiary);
    border-radius: 0 0 8px 8px;
}