:root {
  --discord-primary: #5865f2;
  --discord-primary-hover: #4752c4;
  --discord-bg: #313338;
  --discord-bg-secondary: #2b2d31;
  --discord-bg-tertiary: #1e1f22;
  --discord-text: #f2f3f5;
  --discord-text-muted: #b5bac1;
  --discord-input-bg: #1e1f22;
  --discord-border: #232428;
  --discord-success: #3ba55c;
  --discord-radius: 8px;
}

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

body {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  background-color: var(--discord-bg);
  color: var(--discord-text);
  line-height: 1.6;
  padding: 30px 20px;
  margin: 0;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

h1 {
  color: var(--discord-primary);
  margin-bottom: 30px;
  font-size: 2rem;
  text-align: center;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

h1::after {
  content: "";
  display: block;
  height: 3px;
  width: 60px;
  background: var(--discord-primary);
  margin: 10px auto 0;
  border-radius: 3px;
}

.controls {
  display: flex;
  gap: 24px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.column {
  flex: 1;
  min-width: 300px;
  background-color: var(--discord-bg-secondary);
  padding: 24px;
  border-radius: var(--discord-radius);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--discord-border);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.column.sticky {
  position: sticky;
  top: 20px;
  align-self: flex-start;
}

.preview {
  background-color: var(--discord-bg-tertiary);
  padding: 20px;
  border-radius: var(--discord-radius);
  margin-bottom: 20px;
  border: 1px solid var(--discord-border);
  overflow: hidden;
}

.preview img {
  max-width: 100%;
  height: auto;
  border-radius: calc(var(--discord-radius) - 2px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.preview:hover img {
  transform: scale(1.02);
}

input,
textarea,
button,
select {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 18px;
  background-color: var(--discord-input-bg);
  border: 1px solid var(--discord-border);
  border-radius: var(--discord-radius);
  color: var(--discord-text);
  font-family: inherit;
  font-size: 14px;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--discord-primary);
  box-shadow: 0 0 0 2px rgba(88, 101, 242, 0.2);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:disabled,
textarea:disabled {
  background-color: var(--discord-bg-tertiary);
  color: var(--discord-text-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

button {
  background-color: var(--discord-primary);
  cursor: pointer;
  font-weight: 600;
  transition:
    background-color 0.2s,
    transform 0.1s;
  color: white;
  border: none;
  font-size: 15px;
}

button:hover {
  background-color: var(--discord-primary-hover);
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.checkbox-container {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.checkbox-container input {
  width: 18px;
  height: 18px;
  margin-right: 10px;
  margin-bottom: 0;
  cursor: pointer;
  accent-color: var(--discord-primary);
}

.checkbox-container label {
  cursor: pointer;
}

.result-box {
  background-color: var(--discord-input-bg);
  padding: 15px;
  border-radius: var(--discord-radius);
  word-break: break-all;
  text-align: left;
  margin-top: 10px;
  border: 1px solid var(--discord-border);
  font-family: monospace;
  font-size: 13px;
  color: var(--discord-text-muted);
}

.label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--discord-text-muted);
  font-size: 14px;
}

.section {
  margin-bottom: 24px;
}

.section:last-child {
  margin-bottom: 0;
}

/* Color picker container */
.color-picker-container {
  position: relative;
  display: inline-block;
  margin-right: 8px;
  margin-bottom: 12px;
}

.color-swatch {
  width: 40px;
  height: 40px;
  border-radius: var(--discord-radius);
  border: 2px solid var(--discord-border);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color 0.2s;
}

.color-swatch:hover {
  border-color: var(--discord-primary);
}

.color-picker-popup {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 100;
  margin-top: 8px;
  padding: 16px;
  background: var(--discord-bg-tertiary);
  border-radius: var(--discord-radius);
  border: 1px solid var(--discord-border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.color-picker-input {
  display: flex;
  align-items: center;
  margin-top: 12px;
  background: var(--discord-input-bg);
  border: 1px solid var(--discord-border);
  border-radius: var(--discord-radius);
  overflow: hidden;
}

.color-picker-hash {
  padding: 8px 0 8px 12px;
  color: var(--discord-text-muted);
  font-size: 14px;
  user-select: none;
}

.color-picker-input input {
  flex: 1;
  padding: 8px 12px 8px 4px;
  margin: 0;
  background: transparent;
  border: none;
  font-family: monospace;
  font-size: 14px;
  text-transform: uppercase;
}

.color-picker-input input:focus {
  outline: none;
  box-shadow: none;
}

/* Override react-colorful defaults for Discord theme */
.react-colorful {
  width: 200px;
  height: auto;
}

.react-colorful__saturation {
  height: 150px;
  border-radius: 4px;
  margin-bottom: 12px;
  border-bottom: none;
}

.react-colorful__hue {
  height: 14px;
  border-radius: 7px;
}

.react-colorful__pointer {
  width: 18px;
  height: 18px;
  border: 3px solid white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.copy-success {
  background-color: var(--discord-success) !important;
}

@media (max-width: 768px) {
  .controls {
    flex-direction: column;
  }

  .column {
    min-width: 100%;
  }
}

.description {
  font-size: 16px;
  color: var(--discord-text-muted);
  margin-bottom: 20px;
  text-align: center;
}

.callout {
  background-color: var(--discord-bg-secondary);
  padding: 15px;
  border-radius: var(--discord-radius);
  margin-bottom: 20px;
  color: var(--discord-text-muted);
  font-size: 14px;
}

.callout a {
  color: var(--discord-primary);
  text-decoration: none;
}

.callout a:hover {
  text-decoration: underline;
}

.callout-warn {
  background-color: #ff6b6b;
  color: #000000;
}

.callout-warn a {
  color: #7d1010;
  text-decoration: underline;
}