/* Mlink SDK Styles */

/* Container */
.mlink-container {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background: var(--mlink-bg-primary);
  border: 1px solid var(--mlink-border-color);
  border-radius: var(--mlink-border-radius);
  box-shadow: var(--mlink-shadow);
  overflow: hidden;
  width: 100%;
  max-width: 400px;
}

/* Style presets */
.mlink-default {
  padding: 0;
}

.mlink-compact {
  max-width: 320px;
}

.mlink-minimal {
  border: none;
  box-shadow: none;
  background: transparent;
}

/* Icon */
.mlink-icon {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--mlink-bg-secondary);
  overflow: hidden;
}

.mlink-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Content */
.mlink-content {
  padding: 16px;
}

.mlink-title {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--mlink-text-primary);
  line-height: 1.3;
}

.mlink-description {
  margin: 0;
  font-size: 14px;
  color: var(--mlink-text-secondary);
  line-height: 1.5;
}

/* Actions */
.mlink-actions {
  padding: 0 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Button */
.mlink-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--mlink-button-text);
  background: var(--mlink-button-bg);
  border: none;
  border-radius: var(--mlink-button-radius);
  cursor: pointer;
  transition: background-color 0.15s ease, opacity 0.15s ease;
  width: 100%;
  min-height: 44px;
}

.mlink-button:hover:not(:disabled) {
  background: var(--mlink-button-hover);
}

.mlink-button:disabled {
  background: var(--mlink-button-disabled);
  cursor: not-allowed;
  opacity: 0.7;
}

.mlink-button-secondary {
  background: var(--mlink-bg-secondary);
  color: var(--mlink-text-primary);
  border: 1px solid var(--mlink-border-color);
}

.mlink-button-secondary:hover:not(:disabled) {
  background: var(--mlink-border-color);
}

/* Input group */
.mlink-input-group {
  display: flex;
  gap: 8px;
}

.mlink-input-group .mlink-input {
  flex: 1;
}

.mlink-input-group .mlink-button {
  flex-shrink: 0;
  width: auto;
  padding: 12px 16px;
}

/* Input */
.mlink-input {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--mlink-input-text);
  background: var(--mlink-input-bg);
  border: 1px solid var(--mlink-input-border);
  border-radius: var(--mlink-input-radius);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  min-height: 44px;
  width: 100%;
  box-sizing: border-box;
}

.mlink-input::placeholder {
  color: var(--mlink-input-placeholder);
}

.mlink-input:focus {
  border-color: var(--mlink-button-bg);
  box-shadow: 0 0 0 3px rgba(101, 217, 228, 0.1);
}

.mlink-input:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Spinner */
.mlink-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: mlink-spin 0.8s linear infinite;
}

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

/* Skeleton loading */
.mlink-skeleton {
  padding: 16px;
}

.mlink-skeleton-icon {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--mlink-bg-secondary);
  border-radius: 8px;
  margin-bottom: 16px;
  animation: mlink-pulse 1.5s ease-in-out infinite;
}

.mlink-skeleton-content {
  margin-bottom: 16px;
}

.mlink-skeleton-title {
  width: 60%;
  height: 20px;
  background: var(--mlink-bg-secondary);
  border-radius: 4px;
  margin-bottom: 8px;
  animation: mlink-pulse 1.5s ease-in-out infinite;
}

.mlink-skeleton-description {
  width: 100%;
  height: 14px;
  background: var(--mlink-bg-secondary);
  border-radius: 4px;
  animation: mlink-pulse 1.5s ease-in-out infinite;
}

.mlink-skeleton-button {
  width: 100%;
  height: 44px;
  background: var(--mlink-bg-secondary);
  border-radius: var(--mlink-button-radius);
  animation: mlink-pulse 1.5s ease-in-out infinite;
}

@keyframes mlink-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Error state */
.mlink-error {
  padding: 24px;
  text-align: center;
}

.mlink-error-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mlink-error);
  color: white;
  font-size: 24px;
  font-weight: bold;
  border-radius: 50%;
}

.mlink-error-message {
  margin: 0;
  font-size: 14px;
  color: var(--mlink-text-secondary);
}

.mlink-error-banner {
  margin: 0 16px 8px;
  padding: 12px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--mlink-error);
  border-radius: 8px;
  color: var(--mlink-error);
  font-size: 13px;
  text-align: center;
}

/* Success state */
.mlink-success {
  padding: 24px;
  text-align: center;
}

.mlink-success-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mlink-success);
  color: white;
  font-size: 24px;
  font-weight: bold;
  border-radius: 50%;
}

.mlink-success-title {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--mlink-text-primary);
}

.mlink-success-message {
  margin: 0 0 12px 0;
  font-size: 14px;
  color: var(--mlink-text-secondary);
}

.mlink-success-hash {
  display: block;
  margin: 0 0 16px 0;
  padding: 8px 12px;
  background: var(--mlink-bg-secondary);
  border-radius: 6px;
  font-size: 12px;
  color: var(--mlink-text-link);
  word-break: break-all;
}

/* Disabled state overlay */
.mlink-disabled {
  opacity: 0.6;
  pointer-events: none;
}

/* Link styles */
.mlink-link {
  color: var(--mlink-text-link);
  text-decoration: none;
}

.mlink-link:hover {
  text-decoration: underline;
}

/* =============================================================================
   SOLANA-STYLE LINKED ACTIONS & PARAMETERS
   ============================================================================= */

/* Quick action buttons (grid layout) */
.mlink-quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.mlink-button-quick {
  padding: 10px 12px;
  font-size: 13px;
  min-height: 40px;
}

.mlink-button-custom {
  background: var(--mlink-bg-secondary);
  color: var(--mlink-text-primary);
  border: 1px solid var(--mlink-border-color);
}

.mlink-button-custom:hover:not(:disabled) {
  background: var(--mlink-border-color);
}

/* Parameters container */
.mlink-params {
  padding: 0 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Parameter group */
.mlink-param-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Parameter label */
.mlink-param-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--mlink-text-primary);
}

.mlink-required {
  color: var(--mlink-error);
  margin-left: 2px;
}

/* Parameter hint */
.mlink-param-hint {
  font-size: 11px;
  color: var(--mlink-text-secondary);
  margin-top: 2px;
}

/* Select dropdown */
.mlink-select {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--mlink-input-text);
  background: var(--mlink-input-bg);
  border: 1px solid var(--mlink-input-border);
  border-radius: var(--mlink-input-radius);
  outline: none;
  cursor: pointer;
  min-height: 44px;
  width: 100%;
  box-sizing: border-box;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.mlink-select:focus {
  border-color: var(--mlink-button-bg);
  box-shadow: 0 0 0 3px rgba(101, 217, 228, 0.1);
}

.mlink-select:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Textarea */
.mlink-textarea {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--mlink-input-text);
  background: var(--mlink-input-bg);
  border: 1px solid var(--mlink-input-border);
  border-radius: var(--mlink-input-radius);
  outline: none;
  min-height: 80px;
  width: 100%;
  box-sizing: border-box;
  resize: vertical;
  font-family: inherit;
}

.mlink-textarea:focus {
  border-color: var(--mlink-button-bg);
  box-shadow: 0 0 0 3px rgba(101, 217, 228, 0.1);
}

.mlink-textarea:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* Radio group */
.mlink-radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mlink-radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--mlink-text-primary);
  cursor: pointer;
}

.mlink-radio-label input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--mlink-button-bg);
  cursor: pointer;
}

/* Checkbox group */
.mlink-checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mlink-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--mlink-text-primary);
  cursor: pointer;
}

.mlink-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--mlink-button-bg);
  cursor: pointer;
}

/* Divider for separating quick actions from custom */
.mlink-actions-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 8px 0;
  color: var(--mlink-text-secondary);
  font-size: 12px;
}

.mlink-actions-divider::before,
.mlink-actions-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--mlink-border-color);
}

/* Unregistered state */
.mlink-unregistered {
  padding: 32px 24px;
  text-align: center;
}

.mlink-unregistered-icon {
  margin: 0 auto 16px;
  color: var(--mlink-warning, #f59e0b);
}

.mlink-unregistered-title {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--mlink-text-primary);
}

.mlink-unregistered-message {
  margin: 0 0 20px 0;
  font-size: 14px;
  color: var(--mlink-text-secondary);
  line-height: 1.5;
}

.mlink-unregistered .mlink-button {
  display: inline-flex;
  width: auto;
  padding: 12px 24px;
  text-decoration: none;
}

/* Blocked state */
.mlink-blocked {
  padding: 32px 24px;
  text-align: center;
}

.mlink-blocked-icon {
  margin: 0 auto 16px;
  color: var(--mlink-error, #ef4444);
}

.mlink-blocked-title {
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--mlink-error, #ef4444);
}

.mlink-blocked-message {
  margin: 0;
  font-size: 14px;
  color: var(--mlink-text-secondary);
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 480px) {
  .mlink-container {
    max-width: 100%;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .mlink-input-group {
    flex-direction: column;
  }

  .mlink-input-group .mlink-button {
    width: 100%;
  }

  .mlink-quick-actions {
    grid-template-columns: repeat(2, 1fr);
  }

  .mlink-radio-group,
  .mlink-checkbox-group {
    gap: 12px;
  }
}