/* ===== Reset & Base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Jost", sans-serif;
  color: #ffffff;
}

html, body {
  height: 100%;
  overflow: hidden;
  background-color: black;
}

/* ===== Canvas ===== */
canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  display: block;
  z-index: 0;
}

/* ===== Glass Blur Overlay ===== */
#glassEffect {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(90px);
  pointer-events: none;
  z-index: 1;
  cursor: none !important;
}

/* ===== Toggle Panel Button (Top Left) ===== */
#togglePanelContainer {
  position: fixed;
  top: 20px;
  left: 30px;
  z-index: 95;
  width: 240px;
  height: 60px; /* hover zone */
}

#togglePanelBtn {
  width: 100%;
  background: rgba(9, 0, 77, 0.22);
  color: #111;
  border: none;
  padding: 10px 16px;
  font-size: 16px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: opacity 0.3s ease, background-color 0.2s ease;
  opacity: 1;
  color: #ffffff;
}

/* Fade out ONLY if panels are hidden and mouse is not hovering */
body.panels-hidden #togglePanelContainer:not(:hover) #togglePanelBtn {
  opacity: 0;
  pointer-events: none;
}

#togglePanelContainer:hover #togglePanelBtn {
  opacity: 1;
  pointer-events: auto;
}

#togglePanelBtn:hover {
  background-color: #dcff67;
  color: black;
}

/* ===== Side Panel Container ===== */
#panelContainer {
  position: fixed;
  top: 80px;
  left: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  z-index: 90;
  font-weight: 320;
}
#panelContainer.hidden {
  display: none;
}

/* ===== Individual Mini Panels ===== */
.mini-panel {
  background: rgba(9, 0, 77, 0.22);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  padding: 14px 16px;
  width: 240px;
  color: #111;
  display: flex;
  flex-direction: column;
  gap: 10px;
}


/* ===== Color Palette List ===== */
#colorPaletteList {
  list-style: none;
  padding: 0;
  margin: 0;
}
#colorPaletteList li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  gap: 10px;
}
.colorInput {
  width: 60%;
  border: none;
  background: none;
  padding: 0;
  flex-shrink: 0;
}

/* ===== Sliders ===== */
.sliderGroup {
  display: flex;
  flex-direction: column;
  font-size: 14px;
}
.sliderGroup label {
  margin-bottom: 4px;
}
.sliderGroup input[type="range"] {
  width: 100%;
}

/* ===== Custom Range Slider Color ===== */
input[type="range"] {
  -webkit-appearance: none;
  height: 6px;
  background: transparent;
}

/* Track */
input[type="range"]::-webkit-slider-runnable-track {
  background: #060505;
  height: 6px;
  border-radius: 3px;
}

input[type="range"]::-moz-range-track {
  background: #ccc;
  height: 6px;
  border-radius: 3px;
}

/* Thumb (the draggable circle) */
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  background-color: #dcff67;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: none;
  margin-top: -5px; /* align thumb vertically */
}

input[type="range"]::-moz-range-thumb {
  background-color: #dcff67;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: none;
}

/* Filled track on the left side (Chrome/Safari) */
input[type="range"]::-webkit-slider-runnable-track {
  background: linear-gradient(to right, #dcff67 var(--value, 50%), #ccc var(--value, 50%));
}

/* Firefox filled track */
input[type="range"]::-moz-range-progress {
  background-color: #dcff67;
  height: 6px;
  border-radius: 3px;
}


/* ===== Buttons in Panels ===== */
.mini-panel button {
  background-color: #212121;
  color: white;
  border: none;
  padding: 8px 12px;
  font-size: 14px;
  border-radius: 6px;
  transition: background-color 0.2s ease;
}
.mini-panel button:hover {
  background-color: #dcff67;
  color: black;
}

/* ===== Light/Dark Button Appearance Based on Mode ===== */
#lightDarkButton {
  background-color: #dcff67;
  color: black;
}

#lightDarkButton:hover {
  filter: brightness(1.1);
}

body.gradient-dark-mode #lightDarkButton {
  background-color: #111;
  color: white;
}

/* ===== Scrollbar Styling ===== */
#panelContainer::-webkit-scrollbar {
  width: 6px;
}
#panelContainer::-webkit-scrollbar-thumb {
  background: #dcff67;
  border-radius: 4px;
}

/* ===== Mobile Responsive ===== */
@media (max-width: 600px) {
  #togglePanelContainer {
    width: 90vw;
    left: 10px;
  }

  #panelContainer {
    left: 10px;
    width: 90vw;
  }

  .mini-panel {
    width: 100%;
  }
}
/* 1. Hide cursor globally */
body,
canvas,
#glassEffect {
  cursor: none !important;
}

/* 2. Show cursor (arrow) ONLY over UI */
#togglePanelContainer,
#togglePanelContainer *,
#panelContainer,
#panelContainer *,
.mini-panel,
.mini-panel *,
button,
input,
label {
  cursor: default !important;
}