:root.dark {
  --color: white;
  --bg-color: #2c2c2c;
  --canvas-bg: #1e1e1e;
  --border: 1px solid #ffffff12;
  --boxShadow: 5px 5px 10px rgba(30, 30, 30, 0.5);
  --button-bg: #f5f5f5;
  --button-text: #2c2c2c;
  --hover-color: #1e1e1e;
  --panel-bg: #2c2c2c;
}

/* --- Light Mode ---- */

:root.light {
  --color: #2c2c2c;
  --bg-color: #f5f5f5;
  --canvas-bg: #f8f9fa;
  --border: 1px solid #d1d5db;
  --boxShadow: 0px 4px 12px rgba(0, 0, 0, 0.1);
  --button-bg: #2c2c2c;
  --button-text: white;
  --hover-color: #e5e7eb;
  --panel-bg: rgb(203, 202, 202);
}

/* ------- Custom Font ----- */

@font-face {
  font-family: aeonik;
  font-weight: 500;
  src: url("./font/Aeonik-Regular.woff2") format("woff2");
}

/* ------- CSS Boiler Plate Code ----- */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: aeonik;
  color: var(--color);
}

html,
body {
  height: 100%;
  width: 100%;
}

/* ------- Container main ----- */

.main {
  height: 100%;
  width: 100%;
}

/* ------- canvas ----- */

#canvas {
  height: 100%;
  width: 100%;
  background-color: var(--canvas-bg);
  position: relative;
  transition: background-color 0.3s ease;
  cursor: default;
  overflow: hidden;
}

/* ------- Layout Panel ----- */

#layout {
  height: 50%;
  width: 250px;
  position: absolute;
  right: 2%;
  top: 2%;
  background-color: var(--panel-bg);
  border: var(--border);
  padding: 10px 20px;
  border-radius: 10px;
  box-shadow: var(--boxShadow);
  display: flex;
  gap: 10px;
  flex-direction: column;
  user-select: none;
  z-index: 99;
}

#layout h2 {
  font-size: 25px;
  font-weight: 300;
}

/* Property Groups */
#common-layout,
#rect-layout,
#text-layout {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Property Row */
.prop-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.prop-row label {
  font-size: 12px;
  font-weight: 500;
  color: var(--color);
  opacity: 0.8;
  min-width: 60px;
  text-transform: capitalize;
}

/* Inputs */
.prop-row input[type="number"] {
  flex: 1;
  height: 32px;
  padding: 0 10px;
  background-color: var(--input-bg);
  border: var(--border);
  border-radius: 6px;
  color: var(--color);
  font-size: 13px;
  outline: none;
  transition: all 0.2s ease;
}

.prop-row input[type="number"]:hover {
  background-color: var(--hover-color);
}

.prop-row input[type="number"]:focus {
  border-color: #4a90e2;
  box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

/* Color Input Container */
.color-input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 4px 8px;
  background-color: var(--input-bg);
  border: var(--border);
  border-radius: 6px;
  transition: all 0.2s ease;
}

.color-input-wrapper:hover {
  background-color: var(--hover-color);
}

.color-input-wrapper:focus-within {
  border-color: #4a90e2;
  box-shadow: 0 0 0 2px rgba(74, 144, 226, 0.2);
}

.color-input-wrapper input[type="color"] {
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  padding: 0;
  background: none;
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

.color-input-wrapper input[type="color"]::-webkit-color-swatch {
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}

.color-value {
  flex: 1;
  font-size: 12px;
  color: var(--color);
  opacity: 0.7;
  font-family: "Courier New", monospace;
}

/* Section Dividers */
.section-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ------- When No Element Selected on Cnavas ----- */

#no-selection {
  color: var(--color);
  font-size: 14px;
  text-align: start;
}

/* ------- Element Selected then common layout ----- */

#layout #common-layout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0px 10px;
}

/* ------- Rectangle Element Selected then Rectangle layout + common layout ----- */

#rect-layout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0px 10px;
}

#rect-color {
  background-color: transparent;
}

input {
  width: 100px;
  background-color: transparent;
  border: none;
  outline: none;
}

/* ------- Text Element Selected then text layout + common layout ----- */

#text-layout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 0px 10px;
}

/* ------- For toggle down according to element selected ----- */

.hidden {
  display: none !important;
}

/* ------- Layers Panel ----- */

#layers {
  height: 44%;
  width: 250px;
  position: absolute;
  right: 2%;
  bottom: 2%;
  user-select: none;
  background-color: var(--panel-bg);
  border: var(--border);
  padding: 20px;
  border-radius: 10px;
  box-shadow: var(--boxShadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  z-index: 99;
}

#layers h2 {
  font-size: 25px;
  font-weight: 300;
  margin: 0;
  padding-bottom: 15px;
  flex-shrink: 0;
}

#layers #layers-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 0;
  margin: 0;
}

#layers #layers-list::-webkit-scrollbar {
  display: none;
}

#layers-list .layer-item {
  list-style-type: none;
  background-color: var(--bg-color);
  box-shadow: var(--boxShadow);
  padding: 10px;
  border-radius: 10px;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.layer-actions {
  display: flex;
  align-items: center;
  gap: 5px;
}

.li-btn {
  font-size: 10px;
  padding: 5px;
  background-color: transparent;
  border: 1px solid var(--color);
  border-radius: 5px;
  cursor: pointer;
}

.active {
  border-left: 3px solid #4a90e2;
}

/* ------- Theme Changing ----- */

.theme-toggle {
  position: absolute;
  top: 2%;
  left: 2%;
  height: 40px;
  width: 120px;
  background-color: var(--panel-bg);
  border: var(--border);
  border: none;
  border-radius: 10px;
  transition: all ease 0.2s;
  cursor: pointer;
  box-shadow: var(--boxShadow);
  user-select: none;
  z-index: 99;
}

.theme-toggle:active {
  scale: 0.97;
}

/* ------- Toolbar for adding Elements ----- */

#toolbar {
  height: 60px;
  width: 250px;
  background-color: var(--panel-bg);
  position: absolute;
  left: 2%;
  bottom: 2%;
  border: var(--border);
  border-radius: 10px;
  box-shadow: var(--boxShadow);
  display: flex;
  gap: 10px;
  padding: 10px;
  z-index: 99;
}

.toolbar-btn {
  height: 100%;
  width: 25%;
  background-color: transparent;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  cursor: pointer;
  border-radius: 5px;
  transition: all ease 0.2s;
  user-select: none;
  outline: none;
  position: relative;
}

/* Adding after for achieving the tooltip behaviour */

.toolbar-btn::after {
  content: attr(data-tooltip);
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);

  background: var(--panel-bg);
  color: var(--color);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 6px;
  white-space: nowrap;

  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.toolbar-btn:hover::after {
  opacity: 1;
}

.toolbar-btn:active {
  scale: 0.98;
}

.toolbar-btn:focus {
  outline: none;
}

.toolbar-btn .rect {
  height: 100%;
  width: 100%;
  border: 1px solid var(--color);
  background-color: transparent;
}

.toolbar-btn .text {
  height: 100%;
  width: 100%;
  border: 1px solid var(--color);
  background-color: transparent;
}

.toolbar-btn h2 {
  color: var(--color);
  font-weight: 100;
}

.toolbar-btn:hover {
  background-color: var(--hover-color);
  box-shadow: var(--boxShadow);
}

/* elements css (rectangle, Text) */

.editor-element {
  position: absolute;
  transform-origin: center center;
  box-sizing: border-box;
  cursor: grab;
}

.editor-element:active {
  cursor: grabbing;
}

.editor-element.dragging {
  cursor: grabbing;
}

.editor-element.rectangle {
  background-color: rgb(165, 149, 149);
}

.editor-element.text {
  background-color: transparent;
  border: 1px dashed transparent;
  padding: 4px;
  cursor: text;
}

.editor-element.text[contenteditable="true"] {
  cursor: text;
}

.editor-element.text:active {
  cursor: grab;
}

.editor-element.selected {
  outline: 2px solid #4da3ff;
}

.editor-element.text.selected {
  outline: 1px solid #4a90e2;
}

.element.text:focus {
  outline: none;
}

/* resize handle css */

.resize-handle {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--color);
  border: 1px solid #4a90e2;
  box-sizing: border-box;
}

.resize-handle.nw {
  top: -4px;
  left: -4px;
  cursor: nwse-resize;
}
.resize-handle.ne {
  top: -4px;
  right: -4px;
  cursor: nesw-resize;
}
.resize-handle.sw {
  bottom: -4px;
  left: -4px;
  cursor: nesw-resize;
}
.resize-handle.se {
  bottom: -4px;
  right: -4px;
  cursor: nwse-resize;
}

/* rotaiton handle css */

.rotation-handle {
  position: absolute;
  top: -28px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  background: #4a90e2;
  border-radius: 50%;
  cursor: grab;
}