*,
::before,
::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100vh;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background-color: #1a1a1a;
  -webkit-font-smoothing: antialiased;
}

.tool-color-picker__overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 11000;
}

.tool-color-picker__container {
  padding: 32px;
  background-color: #1a1a1a;
  border-radius: 12px;
  user-select: none;
}

.tool-color-picker__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.tool-color-picker__ring {
  position: relative;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, red, yellow, lime, aqua, blue, magenta, red);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: crosshair;
}

.tool-color-picker__ring-inner {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background-color: #1a1a1a;
  pointer-events: none;
}

.tool-color-picker__ring-indicator {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid white;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.tool-color-picker__square {
  position: relative;
  width: 120px;
  height: 120px;
  cursor: crosshair;
  z-index: 1;
}

.tool-color-picker__square-indicator {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid white;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.tool-color-picker__cards {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.tool-color-picker__card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  background-color: #242424;
  border-radius: 10px;
  min-width: 200px;
}

.tool-color-picker__card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.tool-color-picker__card-swatch {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  border: 1px solid #333;
  flex-shrink: 0;
}

.tool-color-picker__card-hex-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tool-color-picker__card-label {
  font-family: monospace;
  font-size: 10px;
  color: #555;
}

.tool-color-picker__card-hex {
  font-family: monospace;
  font-size: 15px;
  color: #fff;
  letter-spacing: 0.05em;
}

.tool-color-picker__card-row {
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.tool-color-picker__card-row-label {
  font-family: monospace;
  font-size: 11px;
  color: #555;
  width: 32px;
  text-align: right;
  flex-shrink: 0;
}

.tool-color-picker__card-row-value {
  font-family: monospace;
  font-size: 12px;
  color: #bbb;
}

.tool-color-picker__analogous {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.tool-color-picker__analogous-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tool-color-picker__analogous-label {
  font-family: monospace;
  font-size: 12px;
  color: #555;
}

.tool-color-picker__analogous-input {
  width: 56px;
  padding: 4px 8px;
  font-family: monospace;
  font-size: 13px;
  background-color: #2a2a2a;
  border: 1px solid #444;
  border-radius: 6px;
  color: #fff;
  text-align: center;
  outline: none;
}

.tool-color-picker__analogous-unit {
  font-family: monospace;
  font-size: 12px;
  color: #555;
}

.tool-color-picker__none {
  width: 100%;
  padding: 10px 0;
  margin-top: 12px;
  font-family: monospace;
  font-size: 13px;
  color: #888;
  background-color: #242424;
  border: 1px solid #333;
  border-radius: 6px;
  cursor: pointer;
  text-align: center;
}