.ns-address-lookup {
  --nsal-text-color: #1f2937;
  --nsal-muted-text: #6b7280;
  --nsal-link-color: #007bff;
  --nsal-border-color: #999;
  --nsal-error-color: #c62828;
  --nsal-surface-color: #fff;
  --nsal-disabled-surface: #f5f5f5;
  --nsal-validation-surface: #f8fbff;
  --nsal-validation-border: #8ab4f8;
  --nsal-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  --nsal-radius: 4px;
  --nsal-field-gap: 10px;
  --nsal-field-gutter: 12px;
  --nsal-error-gap: 2px;
  --nsal-input-padding-y: 8px;
  --nsal-input-padding-x: 8px;
  color: var(--nsal-text-color);
}

.ns-address-lookup__panel {
  flex: 1 1 300px;
  min-width: 300px;
}

.ns-address-lookup__message {
  color: var(--nsal-error-color);
  margin-bottom: 10px;
}

.ns-address-lookup__form {
  display: block;
  margin-left: calc(var(--nsal-field-gutter) / -2);
  margin-right: calc(var(--nsal-field-gutter) / -2);
}

.ns-address-lookup__field {
  display: inline-block;
  box-sizing: border-box;
  position: relative;
  padding-bottom: var(--nsal-field-gap);
  padding-left: calc(var(--nsal-field-gutter) / 2);
  padding-right: calc(var(--nsal-field-gutter) / 2);
  vertical-align: top;
}

.ns-address-lookup__field--with-error {
  padding-bottom: var(--nsal-field-gap);
}

.ns-address-lookup__label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 5px;
}

.ns-address-lookup__label-row--field {
  margin-bottom: 7px;
}

.ns-address-lookup__label {
  font-size: 12px;
}

.ns-address-lookup__toggle {
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 12px;
  color: var(--nsal-link-color);
  text-decoration: none;
  cursor: pointer;
}

.ns-address-lookup__toggle:hover {
  text-decoration: underline;
}

.ns-address-lookup__toggle:focus-visible {
  outline: 2px solid var(--nsal-link-color);
  outline-offset: 2px;
}

.ns-address-lookup__toggle--icon {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.ns-address-lookup__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.ns-address-lookup__input {
  width: 100%;
  margin: 0;
  box-sizing: border-box;
}

.ns-address-lookup__input--readonly {
  background-color: transparent;
}

.ns-address-lookup__input .MuiInputBase-root {
  background-color: var(--nsal-surface-color);
}

.ns-address-lookup__input--readonly .MuiInputBase-root,
.ns-address-lookup__input--readonly .MuiInputBase-root:hover,
.ns-address-lookup__input--readonly .MuiInputBase-root.Mui-focused {
  background-color: var(--nsal-disabled-surface) !important;
}

.ns-address-lookup__input--invalid {
  border-color: var(--nsal-error-color);
}

.ns-address-lookup__input--loading {
  padding-right: 35px;
}

.ns-address-lookup__error-text {
  color: var(--nsal-error-color);
  font-size: 12px;
  line-height: 1.2;
  margin-top: var(--nsal-error-gap);
}

.ns-address-lookup__spinner {
  position: absolute;
  right: 15px;
  top: 50%;
  width: 16px;
  height: 16px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #3498db;
  border-radius: 50%;
  transform: translateY(-50%);
  animation: ns-address-lookup-spin 1s linear infinite;
}

.ns-address-lookup__list {
  position: absolute;
  z-index: 1000;
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid #ccc;
  border-radius: 5px;
  background-color: var(--nsal-surface-color);
  overflow-y: auto;
  box-shadow: var(--nsal-shadow);
}

.ns-address-lookup__list--suggestions {
  top: 100%;
  left: 5px;
  right: 5px;
  max-height: 200px;
}

.ns-address-lookup__list--validation-inline {
  top: 100%;
  left: 5px;
  right: 5px;
  max-height: 250px;
  border-color: var(--nsal-validation-border);
  background-color: var(--nsal-validation-surface);
}

.ns-address-lookup__list--validation {
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 5px;
  max-height: 250px;
}

.ns-address-lookup__list-item {
  background: var(--nsal-surface-color);
}

.ns-address-lookup__list--validation-inline .ns-address-lookup__list-item {
  background: var(--nsal-validation-surface);
}

.ns-address-lookup__list-button {
  display: block;
  width: 100%;
  padding: 8px;
  border: 0;
  background: transparent;
  text-align: left;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.ns-address-lookup__list-button:hover {
  background: #f5f5f5;
}

.ns-address-lookup__list-button:focus-visible {
  background: #eef4ff;
  outline: 2px solid var(--nsal-link-color);
  outline-offset: -2px;
  box-shadow: inset 0 0 0 1px rgba(0, 123, 255, 0.25);
}

.ns-address-lookup__list--validation-inline .ns-address-lookup__list-button:hover {
  background: #eef6ff;
}

.ns-address-lookup__list--validation-inline .ns-address-lookup__list-button:focus-visible {
  background: #e3f0ff;
}

.ns-address-lookup__list-item--divided {
  border-bottom: 1px solid #eee;
}

.ns-address-lookup__list-title {
  font-size: 14px;
  font-weight: 700;
}

.ns-address-lookup__list-subtitle {
  font-size: 12px;
}

.ns-address-lookup__icon {
  width: 14px;
  height: 14px;
  display: inline-block;
  flex: 0 0 auto;
}

.ns-address-lookup__modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.45);
}

.ns-address-lookup__modal {
  width: min(90vw, 720px);
  max-height: 90vh;
  overflow: hidden;
  border-radius: 8px;
  background: var(--nsal-surface-color);
  box-shadow: var(--nsal-shadow);
}

.ns-address-lookup__modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid #e5e7eb;
}

.ns-address-lookup__modal-title {
  font-size: 16px;
  font-weight: 600;
}

.ns-address-lookup__map {
  width: 100%;
  height: 400px;
}

.ns-address-lookup__map-info {
  max-width: 280px;
  font: 13px/1.4 Arial, sans-serif;
}

.ns-address-lookup__map-info-address {
  margin-bottom: 6px;
}

.ns-address-lookup__map-info-link {
  display: inline-block;
  color: var(--nsal-link-color);
  font-size: 12px;
  line-height: 1.3;
  text-decoration: none;
  white-space: normal;
}

.ns-address-lookup__validation {
  margin-top: 10px;
  position: relative;
}

.ns-address-lookup__button {
  padding: 8px 16px;
  background-color: #007bff;
  color: #fff;
  border: none;
  border-radius: var(--nsal-radius);
  cursor: pointer;
}

.ns-address-lookup__button--compact {
  padding: 4px 10px;
  font-size: 12px;
}

.ns-address-lookup__button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

@keyframes ns-address-lookup-spin {
  0% {
    transform: translateY(-50%) rotate(0deg);
  }

  100% {
    transform: translateY(-50%) rotate(360deg);
  }
}

@media (max-width: 640px) {
  .ns-address-lookup__panel {
    min-width: 0;
  }

  .ns-address-lookup__field {
    width: 100% !important;
  }

  .ns-address-lookup__label-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .ns-address-lookup__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .ns-address-lookup__list--suggestions,
  .ns-address-lookup__list--validation-inline {
    left: 0;
    right: 0;
  }

  .ns-address-lookup__modal-backdrop {
    padding: 0;
  }

  .ns-address-lookup__modal {
    width: 100vw;
    height: 100vh;
    max-height: none;
    border-radius: 0;
  }

  .ns-address-lookup__map {
    height: calc(100vh - 57px);
  }
}