/* Additional styles for dark theme */

body.theme-dark {
  --background-color: #121212;
  --card-bg-color: #1e1e1e;
  --text-color: #e0e0e0;
  --text-light: #a0a0a0;
  --border-color: #333333;
  --primary-color: #6b8cb8;
  --primary-dark: #4a6fa5;
  --primary-light: #8ba9d0;
}

body.theme-dark .navbar,
body.theme-dark .card {
  background-color: #1e1e1e;
}

body.theme-dark .form-control {
  background-color: #2d2d2d;
  color: #e0e0e0;
  border-color: #444444;
}

body.theme-dark .form-control:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 0.2rem rgba(107, 140, 184, 0.25);
}

/* Notification styles */
.notification {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 15px 20px;
  border-radius: var(--border-radius-md);
  color: white;
  font-weight: 500;
  z-index: 1050;
  transform: translateY(100px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  max-width: 300px;
}

.notification.show {
  transform: translateY(0);
  opacity: 1;
}

.notification-success {
  background-color: var(--success-color);
}

.notification-error {
  background-color: var(--error-color);
}

.notification-warning {
  background-color: var(--warning-color);
  color: var(--text-color);
}

.notification-info {
  background-color: var(--info-color);
}

/* Tool card styles for homepage */
.tool-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.tool-card-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
}

.tool-card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.tool-card-description {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

.tool-card-link {
  margin-top: auto;
  align-self: flex-start;
}

.card-hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

/* Loading spinner */
.spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

body.theme-dark .spinner {
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--primary-color);
}

/* Tool-specific common styles */
.result-container {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  margin-top: var(--spacing-md);
  position: relative;
}

.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  color: var(--primary-color);
  cursor: pointer;
  font-size: var(--font-size-md);
}

.copy-btn:hover {
  color: var(--primary-dark);
}

/* Range slider styling */
input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 5px;
  background: var(--border-color);
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  border: none;
}

/* Checkbox styling */
.custom-checkbox {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  cursor: pointer;
}

.custom-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  height: 20px;
  width: 20px;
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  margin-right: var(--spacing-sm);
  position: relative;
}

.custom-checkbox:hover input ~ .checkmark {
  background-color: var(--background-color);
}

.custom-checkbox input:checked ~ .checkmark {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.custom-checkbox input:checked ~ .checkmark:after {
  display: block;
}

.custom-checkbox .checkmark:after {
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Tooltip */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltip-text {
  visibility: hidden;
  width: 120px;
  background-color: var(--text-color);
  color: var(--card-bg-color);
  text-align: center;
  border-radius: var(--border-radius-sm);
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  margin-left: -60px;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: var(--text-color) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}


body.theme-dark .btn-icon{

  border-radius: none;
  border: none;
  color: #ffff;
  background-color: #1e1e1e;
  cursor: pointer;

}

.btn-icon{

  border-radius: none;
  border: none;
  cursor: pointer;

}