public/styles.css
/* Global scrollbar styling */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
  background-color: transparent;
}

::-webkit-scrollbar-track {
  background-color: var(--color-bg-editor);
  border-radius: 6px;
}

::-webkit-scrollbar-track:horizontal {
  margin: 0 6px;
  /* Add some margin to prevent overlap with vertical scrollbar */
}

::-webkit-scrollbar-track:vertical {
  margin: 6px 0;
  /* Add some margin to prevent overlap with horizontal scrollbar */
}

::-webkit-scrollbar-thumb {
  background-color: var(--color-button-bg);
  border-radius: 6px;
  border: 2px solid transparent;
  background-clip: content-box;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-button-hover);
  border: 2px solid transparent;
  background-clip: content-box;
}

::-webkit-scrollbar-corner {
  background-color: var(--color-bg-editor);
}

/* Firefox global scrollbar styling */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--color-button-bg) var(--color-bg-editor);
}

/* Global visibility transitions */
*[style*="visibility"] {
  transition: visibility 0.2s ease, opacity 0.2s ease;
}

*[style*="visibility: hidden"] {
  opacity: 0;
}

*[style*="visibility: visible"] {
  opacity: 1;
}

/* Theme Variables - Default (Dark Dracula-inspired) */
:root {
  /* Base colors */
  --color-bg-primary: #1e1e1e;
  --color-bg-secondary: rgba(37, 37, 37, 0.9);
  --color-bg-secondary-rgb: 37, 37, 37;
  /* RGB values for opacity control */
  --color-bg-tertiary: rgba(60, 60, 60, 0.7);
  --color-bg-tertiary-rgb: 60, 60, 60;
  /* RGB values for opacity control */
  --color-bg-editor: rgba(40, 42, 54, 0.7);
  --color-bg-editor-rgb: 40, 42, 54;
  /* RGB values for opacity control */
  --color-text-primary: #f5f5f5;
  --color-text-secondary: #aaa;
  --color-text-editor: #f8f8f2;
  --panel-opacity: 0.9;
  /* Default panel opacity */

  /* UI Elements */
  --color-button-bg: #2d2d2d;
  --color-button-hover: #3d3d3d;
  --color-button-active: #4d4d4d;
  --color-panel-shadow: rgba(0, 0, 0, 0.3);
  --color-panel-blur: 5px;

  /* Notifications */
  --color-success: rgba(60, 180, 100, 0.8);
  --color-error: rgba(220, 50, 50, 0.85);

  /* Performance indicators */
  --color-perf-good: rgb(100, 255, 100);
  --color-perf-medium: rgb(255, 200, 0);
  --color-perf-poor: rgb(255, 100, 100);

}

/* Light Theme */
.theme-light {
  /* Base colors */
  --color-bg-primary: #f5f5f5;
  --color-bg-secondary: rgba(220, 220, 220, 0.9);
  --color-bg-secondary-rgb: 220, 220, 220;
  /* RGB values for opacity control */
  --color-bg-tertiary: rgba(200, 200, 200, 0.8);
  --color-bg-tertiary-rgb: 200, 200, 200;
  /* RGB values for opacity control */
  --color-bg-editor: rgba(240, 240, 240, 0.8);
  --color-bg-editor-rgb: 240, 240, 240;
  /* RGB values for opacity control */
  --color-text-primary: #333333;
  --color-text-secondary: #666666;
  --color-text-editor: #222222;

  /* UI Elements */
  --color-button-bg: #dddddd;
  --color-button-hover: #cccccc;
  --color-button-active: #bbbbbb;
  --color-panel-shadow: rgba(0, 0, 0, 0.1);
  --color-panel-blur: 5px;

  /* Notifications */
  --color-success: rgba(40, 167, 69, 0.9);
  --color-error: rgba(220, 53, 69, 0.9);

  /* Performance indicators */
  --color-perf-good: rgb(40, 167, 69);
  --color-perf-medium: rgb(255, 193, 7);
  --color-perf-poor: rgb(220, 53, 69);

}

/* Dark Theme (High Contrast) */
.theme-dark {
  /* Base colors */
  --color-bg-primary: #121212;
  --color-bg-secondary: rgba(25, 25, 25, 0.9);
  --color-bg-secondary-rgb: 25, 25, 25;
  /* RGB values for opacity control */
  --color-bg-tertiary: rgba(35, 35, 35, 0.8);
  --color-bg-tertiary-rgb: 35, 35, 35;
  /* RGB values for opacity control */
  --color-bg-editor: rgba(18, 18, 18, 0.9);
  --color-bg-editor-rgb: 18, 18, 18;
  /* RGB values for opacity control */
  --color-text-primary: #ffffff;
  --color-text-secondary: #cccccc;
  --color-text-editor: #ffffff;

  /* UI Elements */
  --color-button-bg: #1e1e1e;
  --color-button-hover: #2a2a2a;
  --color-button-active: #333333;
  --color-panel-shadow: rgba(0, 0, 0, 0.5);
  --color-panel-blur: 5px;

  /* Notifications */
  --color-success: rgba(0, 200, 83, 1);
  --color-error: rgba(255, 50, 50, 1);

  /* Performance indicators */
  --color-perf-good: rgb(0, 255, 83);
  --color-perf-medium: rgb(255, 200, 0);
  --color-perf-poor: rgb(255, 50, 50);

}

/* Neon Eighties Theme */
.theme-neon-eighties {
  /* Base colors */
  --color-bg-primary: #0b0b2b;
  --color-bg-secondary: rgba(30, 30, 60, 0.9);
  --color-bg-secondary-rgb: 30, 30, 60;
  /* RGB values for opacity control */
  --color-bg-tertiary: rgba(45, 45, 80, 0.8);
  --color-bg-tertiary-rgb: 45, 45, 80;
  /* RGB values for opacity control */
  --color-bg-editor: rgba(20, 20, 40, 0.85);
  --color-bg-editor-rgb: 20, 20, 40;
  /* RGB values for opacity control */
  --color-text-primary: #ff00ff;
  --color-text-secondary: #00ffff;
  --color-text-editor: #ffffff;

  /* UI Elements */
  --color-button-bg: #6600cc;
  --color-button-hover: #8800ee;
  --color-button-active: #aa00ff;
  --color-panel-shadow: rgba(255, 0, 255, 0.3);
  --color-panel-blur: 8px;

  /* Notifications */
  --color-success: rgba(0, 255, 180, 0.9);
  --color-error: rgba(255, 50, 150, 0.9);

  /* Performance indicators */
  --color-perf-good: rgb(0, 255, 180);
  --color-perf-medium: rgb(255, 255, 0);
  --color-perf-poor: rgb(255, 0, 128);

}

/* Nineties Pop Theme */
.theme-nineties-pop {
  /* Base colors */
  --color-bg-primary: #ffc0cb;
  /* Pink */
  --color-bg-secondary: rgba(162, 130, 255, 0.9);
  /* Purple */
  --color-bg-secondary-rgb: 162, 130, 255;
  /* RGB values for opacity control */
  --color-bg-tertiary: rgba(255, 215, 0, 0.7);
  /* Gold */
  --color-bg-tertiary-rgb: 255, 215, 0;
  /* RGB values for opacity control */
  --color-bg-editor: rgba(255, 182, 193, 0.8);
  /* Light Pink */
  --color-bg-editor-rgb: 255, 182, 193;
  /* RGB values for opacity control */
  --color-text-primary: #333333;
  --color-text-secondary: #222222;
  --color-text-editor: #000000;

  /* UI Elements */
  --color-button-bg: #87cefa;
  /* Light Sky Blue */
  --color-button-hover: #00bfff;
  /* Deep Sky Blue */
  --color-button-active: #1e90ff;
  /* Dodger Blue */
  --color-panel-shadow: rgba(0, 0, 0, 0.2);
  --color-panel-blur: 5px;

  /* Notifications */
  --color-success: rgba(50, 205, 50, 0.8);
  /* Lime Green */
  --color-error: rgba(255, 0, 0, 0.8);
  /* Red */

  /* Performance indicators */
  --color-perf-good: rgb(50, 205, 50);
  --color-perf-medium: rgb(255, 165, 0);
  --color-perf-poor: rgb(255, 0, 0);

}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

.app-container {
  position: relative;
  width: 100vw;
  height: 100vh;
}

.shortcut {
  color: var(--color-text-secondary);
  font-size: small;
  font-family: monospace;
  font-weight: bold;
}

/* Fullscreen Hydra canvas */
.preview-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #000;
  z-index: 1;
}

/* Draggable editor modal */
.editor-container {
  position: absolute;
  top: 20px;
  left: 20px;
  width: 680px;
  height: 500px;
  background-color: rgba(var(--color-bg-secondary-rgb), var(--panel-opacity)) !important;
  border-radius: 8px;
  z-index: 100;
  box-shadow: 0 4px 15px var(--color-panel-shadow);
  /* backdrop-filter: blur(var(--color-panel-blur)); */
  display: flex;
  flex-direction: column;
  min-width: 500px;
  min-height: 250px;
  resize: both;
}

.editor-content {
  overflow: auto;
  flex-grow: 1;
}

/* Hydra Editor Styles */
.hydra-editor {
  width: 100%;
  height: 100%;
  flex: 1;
  background-color: var(--color-bg-editor);
  color: var(--color-text-editor);
  font-family: monospace;
  font-size: 14px;
  padding: 8px;
  border: none;
  outline: none;
  resize: none;
  line-height: 1.4;
  letter-spacing: 0.5px;
  overflow: auto;
  caret-color: #ffffff;
}

/* Syntax Highlight Editor Container */
.hydra-editor-container {
  width: 100%;
  height: 100%;
  flex: 1;
  position: relative;
  overflow: visible !important;
}

/* Pre element for syntax highlighting */
.hydra-editor-pre {
  margin: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg-editor);
  color: var(--color-text-editor);
  font-family: monospace;
  font-size: 14px;
  padding: 8px;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow: visible;
  outline: none;
  box-sizing: border-box;
  tab-size: 2;
  line-height: 1.5;
}

/* CodeMirror Editor Styles */
.cm-editor {
  background-color: transparent !important;
  height: 100%;
}

.cm-editor .cm-scroller {
  background-color: transparent !important;
  overflow: visible !important;
}

.cm-editor .cm-content {
  background-color: transparent !important;
}

.cm-editor .cm-line {
  background-color: transparent !important;
}

/* Ensure CodeMirror sits properly in the container */
.editor-content .cm-editor {
  width: 100%;
  height: 100%;
}

.cm-tooltip {
  z-index: 1001 !important;
  /* Ensure it's on top of other UI elements */
}

/* Editor handle for drag indicator */
.editor-handle {
  height: 30px;
  background-color: rgba(var(--color-bg-tertiary-rgb), var(--panel-opacity));
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 10px;
  cursor: move;
  flex-shrink: 0;
}

.editor-tabs {
  display: flex;
  background-color: rgba(var(--color-bg-tertiary-rgb), var(--panel-opacity));
  border-bottom: 1px solid rgba(var(--color-text-secondary), 0.2);
  flex-shrink: 0;
}

.editor-tab {
  padding: 8px 16px;
  font-size: 12px;
  background-color: transparent;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
  font-family: inherit;
}

.editor-tab:hover {
  background-color: rgba(var(--color-bg-secondary-rgb), 0.5);
  color: var(--color-text-primary);
}

.editor-tab.active {
  color: var(--color-text-primary);
  border-bottom-color: var(--color-text-primary);
  background-color: rgba(var(--color-bg-secondary-rgb), 0.3);
}

.editor-handle-title {
  font-size: 14px;
  font-weight: bold;
}

.editor-handle-controls {
  display: flex;
  align-items: center;
}

.editor-handle-controls button {
  background-color: transparent;
  padding: 3px 6px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-text-secondary);
  opacity: 0.7;
}

.editor-handle-controls button:hover {
  background-color: rgba(var(--color-bg-tertiary-rgb), 0.8);
  opacity: 1;
  transform: none;
  color: var(--color-text-primary);
  border-color: var(--color-text-primary);
}

.editor-handle-controls .shortcut {
  font-size: 10px;
  font-family: monospace;
}

/* Editable div for input */
.hydra-editor-editable {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: transparent;
  color: transparent;
  font-family: monospace;
  font-size: 14px;
  padding: 8px;
  margin: 0;
  caret-color: #f8f8f2;
  outline: none;
  white-space: pre-wrap;
  word-wrap: break-word;
  box-sizing: border-box;
  tab-size: 2;
  line-height: 1.5;
  z-index: 1;
}

/* Ensure content area takes available space */
.editor-content {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
}

button {
  background-color: var(--color-button-bg);
  color: var(--color-text-primary);
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}

button:hover {
  background-color: var(--color-button-hover);
  transform: translateY(-1px);
}

button:active {
  background-color: var(--color-button-active);
  transform: translateY(1px);
}

/* Saved notification */
.saved-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background-color: var(--color-success);
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  transition: opacity 0.5s;
}

.saved-notification.fade-out {
  opacity: 0;
}

/* Error notification */
.error-notification {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: var(--color-error);
  color: white;
  padding: 10px 16px;
  border-radius: 4px;
  font-size: 14px;
  font-family: monospace;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  max-width: 500px;
  word-break: break-word;
  transition: opacity 0.5s, transform 0.3s;
  cursor: pointer;
}

.error-notification.fade-out {
  opacity: 0;
  transform: translateY(10px);
}

.error-notification .error-title {
  font-weight: bold;
  margin-bottom: 5px;
}

.error-notification .error-message {
  font-size: 13px;
  opacity: 0.9;
  max-height: 150px;
  overflow-y: auto;
}

/* Hide UI elements properly */
.ui-hidden .editor-container,
.ui-hidden .stats-panel,
.ui-hidden .slots-panel,
.ui-hidden .doc-panel {
  visibility: hidden !important;
  pointer-events: none !important;
}

/* Stats Panel */
.dragging {
  opacity: 0.9;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5) !important;
}

/* Slots Panel */
.slots-panel {
  min-width: 360px;
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  padding: 4px;
}

.slot {
  transition: all 0.2s ease;
}

.slot:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}



/* Documentation Panel Styles */
.doc-panel {
  background-color: rgba(var(--color-bg-secondary-rgb), var(--panel-opacity)) !important;
  border-radius: 8px;
  box-shadow: 0 4px 15px var(--color-panel-shadow);
  backdrop-filter: blur(var(--color-panel-blur));
  z-index: 100;
  font-family: sans-serif;
}


.doc-panel code {
  font-family: monospace;
  background-color: rgba(0, 0, 0, 0.2);
  padding: 2px 4px;
  border-radius: 3px;
  font-size: 0.9em;
}

.doc-panel h2,
.doc-panel h3 {
  margin-top: 0;
}

/* Editor footer with buttons */
.editor-footer {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  background-color: rgba(var(--color-bg-tertiary-rgb), var(--panel-opacity));
  flex-shrink: 0;
}

.editor-footer-left {
  display: flex;
  align-items: center;
}

.editor-footer-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.editor-footer button {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 3px;
}

.checkbox-container {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 12px;
}

.checkbox-container input[type="checkbox"] {
  margin-right: 2px;
}

.checkbox-container span {
  user-select: none;
}

.slot-index {
  color: white;
  mix-blend-mode: difference;
  vertical-align: middle;
  font-family: monospace;
}

/* Custom form elements styling */
/* Checkboxes */
input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-text-secondary);
  border-radius: 3px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

input[type="checkbox"]:checked {
  background-color: var(--color-perf-good);
  border-color: var(--color-perf-good);
}

input[type="checkbox"]:checked::after {
  content: "✓";
  color: var(--color-bg-primary);
  font-size: 12px;
  font-weight: bold;
}

input[type="checkbox"]:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(var(--color-bg-secondary-rgb), 0.5);
}

/* Range sliders */
input[type="range"] {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 18px;
  background-color: transparent;
  border-radius: 4px;
  outline: none;
  overflow: hidden;
  margin: 8px 0;
}

/* Filled part of the slider track */
input[type="range"]::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(to right,
      var(--color-text-secondary) var(--range-progress, 0%),
      var(--color-bg-tertiary) var(--range-progress, 0%));
}

input[type="range"]::-moz-range-track {
  height: 8px;
  border-radius: 4px;
  background: var(--color-bg-tertiary);
}

input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background-color: var(--color-text-primary);
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  margin-top: -5px;
  /* Centers the thumb on the track */
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.4);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background-color: var(--color-text-primary);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.4);
}

input[type="range"]:focus {
  outline: none;
}

input[type="range"]::-webkit-slider-thumb:hover {
  background-color: var(--color-perf-good);
  transform: scale(1.1);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

input[type="range"]::-moz-range-thumb:hover {
  background-color: var(--color-perf-good);
  transform: scale(1.1);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

input[type="range"]:active::-webkit-slider-thumb {
  transform: scale(1.15);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.6);
}

input[type="range"]:active::-moz-range-thumb {
  transform: scale(1.15);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.6);
}

.theme-neon-eighties input[type="range"]::-webkit-slider-thumb {
  background-color: var(--color-text-secondary);
}

.theme-neon-eighties input[type="checkbox"]:checked {
  background-color: var(--color-text-primary);
}

.theme-nineties-pop input[type="range"]::-webkit-slider-thumb {
  background: linear-gradient(45deg, #ff66cc, #6666ff);
}

.theme-nineties-pop input[type="checkbox"]:checked {
  background: linear-gradient(45deg, #ff66cc, #6666ff);
}

/* Visual Code Overlay for Mobile */
.code-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 2;
  font-family: monospace;
  color: white;
  mix-blend-mode: difference;
  overflow: hidden;
  padding: 20px;
  margin-top: 4rem;
  box-sizing: border-box;
}

.code-overlay.visible {
  display: block;
}

.code-overlay textarea {
  width: 100%;
  height: 100%;
  background: transparent;
  border: none;
  outline: none;
  resize: none;
  font-family: inherit;
  color: inherit;
  line-height: 1.4;
  white-space: pre;
  overflow: hidden;
  pointer-events: none;
  user-select: none;
  padding: 0;
  margin: 0;
  mix-blend-mode: inherit;
}

/* Responsive font sizing for code overlay */
@media screen and (max-width: 480px) {
  .code-overlay {
    font-size: clamp(8px, 2.5vw, 12px);
  }
}

@media screen and (min-width: 481px) and (max-width: 768px) {
  .code-overlay {
    font-size: clamp(10px, 2vw, 14px);
  }
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .code-overlay {
    font-size: clamp(12px, 1.5vw, 16px);
  }
}

@media screen and (min-width: 1025px) {
  .code-overlay {
    font-size: clamp(14px, 1.2vw, 18px);
  }
}