:root {
  --color-primary: oklch(0.5 0.2 265); /* Ultramarine-like blue color */
  --color-primary-darker: oklch(
    0.4 0.2 265
  ); /* Darker ultramarine-blue color */
  --color-secondary: oklch(
    0.5 0.15 200
  ); /* A more teal color for the secondary button */
  --color-secondary-darker: oklch(0.4 0.15 200); /* Darker teal color */
}

body {
  font-family: Arial, sans-serif;
  max-width: 600px;
  margin: 0 auto;
  padding: 20px;
}

.container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.auto-paste-container {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95em;
}

.auto-paste-container input[type="checkbox"] {
  width: auto;
  cursor: pointer;
}

.auto-paste-container label {
  cursor: pointer;
  user-select: none;
}

input {
  padding: 10px;
  width: auto;
}

button {
  padding: 10px;
  background-color: var(--color-primary);
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 4px;
}

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

.button-group {
  display: flex;
  gap: 10px;
}

.secondary-button {
  background-color: var(--color-secondary);
}

.secondary-button:hover {
  background-color: var(--color-secondary-darker);
}

#result {
  padding: 10px;
  border: 1px solid #ddd;
  min-height: 20px;
  word-break: break-all;
  border-radius: 4px;
}

.changes {
  margin-top: 10px;
  font-size: 0.9em;
  color: #555;
}

/* Success state for already clean URLs */
.success-message {
  color: #5cb85c;
  font-weight: 500;
}

/* Error state for result div */
#result.error {
  border-color: #d9534f;
  background-color: oklch(0.95 0.02 20);
  color: #d9534f;
}

/* Error message styling */
.error-message {
  color: #d9534f;
  font-weight: 500;
}

/* Flash message styles */
.flash-message {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  color: white;
  padding: 10px 20px;
  border-radius: 4px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1000;
}

.flash-message.show {
  opacity: 1;
}