:host {
  display: inline-block;
}

:host([fluid]) {
  display: block;
  width: 100%;
}

.nui-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  border: var(--border-width) solid transparent;
  border-radius: var(--border-radius-sm);
  font: inherit;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  line-height: 1.25;
  cursor: pointer;
  transition:
    background var(--transition-fast) ease,
    border-color var(--transition-fast) ease,
    color var(--transition-fast) ease,
    box-shadow var(--transition-fast) ease;
  box-sizing: border-box;
}

.nui-button:focus-visible {
  outline: var(--border-width-focus) solid var(--nui-primary-focus-color);
  outline-offset: var(--outline-offset);
}

.nui-button:disabled,
.nui-button[loading] {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: none;
}

.nui-button[fluid] {
  width: 100%;
}

.nui-button[size="small"] {
  padding: var(--spacing-2xs) var(--spacing-sm);
  font-size: var(--font-size-2xs);
}

.nui-button[size="large"] {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.nui-button[rounded] {
  border-radius: 9999px;
}

.nui-button[raised] {
  box-shadow: 0 2px 6px rgb(0 0 0 / 18%);
}

.nui-button[icon-pos="top"],
.nui-button[icon-pos="bottom"] {
  flex-direction: column;
}

.nui-button[icon-pos="right"] {
  flex-direction: row-reverse;
}

.nui-button-icon,
.nui-button-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  font-size: 1em;
  --nui-icon-width: 1em;
  --nui-icon-height: 1em;
}

.nui-button-media {
  width: 1.25em;
  height: 1.25em;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
  flex-shrink: 0;
}

.nui-button-badge {
  position: absolute;
  top: -0.35em;
  right: -0.35em;
  min-width: 1.25em;
  height: 1.25em;
  padding: 0 var(--spacing-2xs);
  border-radius: 9999px;
  font-size: var(--font-size-2xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1.25em;
  text-align: center;
}

.nui-button-badge[severity="secondary"] {
  background: var(--nui-secondary-color);
  color: var(--nui-secondary-on-color);
}

.nui-button-badge[severity="success"] {
  background: var(--nui-success-color);
  color: #fff;
}

.nui-button-badge[severity="info"] {
  background: var(--nui-info-color);
  color: #fff;
}

.nui-button-badge[severity="warn"] {
  background: var(--nui-warn-color);
  color: #fff;
}

.nui-button-badge[severity="help"] {
  background: var(--nui-help-color);
  color: #fff;
}

.nui-button-badge[severity="danger"] {
  background: var(--nui-danger-color);
  color: #fff;
}

.nui-button-badge[severity="contrast"] {
  background: var(--nui-contrast-color);
  color: var(--nui-contrast-text-color);
}

.nui-button:not([severity]),
.nui-button[severity="primary"] {
  background: var(--nui-primary-color);
  color: var(--nui-primary-white-text-color);
  border-color: var(--nui-primary-color);
}

.nui-button:not([severity]):hover:not(:disabled),
.nui-button[severity="primary"]:hover:not(:disabled) {
  background: var(--nui-primary-hover-color);
  border-color: var(--nui-primary-hover-color);
}

.nui-button:not([severity]):active:not(:disabled),
.nui-button[severity="primary"]:active:not(:disabled) {
  background: var(--nui-primary-color-darker);
  border-color: var(--nui-primary-color-darker);
}

.nui-button[severity="secondary"] {
  background: var(--nui-secondary-color);
  color: var(--nui-secondary-on-color);
  border-color: var(--nui-secondary-border-color);
}

.nui-button[severity="secondary"]:hover:not(:disabled) {
  background: var(--nui-secondary-hover-color);
  border-color: var(--nui-secondary-hover-color);
}

.nui-button[severity="secondary"]:active:not(:disabled) {
  background: var(--nui-secondary-active-color);
  border-color: var(--nui-secondary-active-color);
}

.nui-button[severity="success"] {
  background: var(--nui-success-color);
  color: #fff;
  border-color: var(--nui-success-color);
}

.nui-button[severity="success"]:hover:not(:disabled) {
  background: var(--nui-success-hover-color);
  border-color: var(--nui-success-hover-color);
}

.nui-button[severity="info"] {
  background: var(--nui-info-color);
  color: #fff;
  border-color: var(--nui-info-color);
}

.nui-button[severity="info"]:hover:not(:disabled) {
  background: var(--nui-info-hover-color);
  border-color: var(--nui-info-hover-color);
}

.nui-button[severity="warn"] {
  background: var(--nui-warn-color);
  color: #fff;
  border-color: var(--nui-warn-color);
}

.nui-button[severity="warn"]:hover:not(:disabled) {
  background: var(--nui-warn-hover-color);
  border-color: var(--nui-warn-hover-color);
}

.nui-button[severity="help"] {
  background: var(--nui-help-color);
  color: #fff;
  border-color: var(--nui-help-color);
}

.nui-button[severity="help"]:hover:not(:disabled) {
  background: var(--nui-help-hover-color);
  border-color: var(--nui-help-hover-color);
}

.nui-button[severity="danger"] {
  background: var(--nui-danger-color);
  color: #fff;
  border-color: var(--nui-danger-color);
}

.nui-button[severity="danger"]:hover:not(:disabled) {
  background: var(--nui-danger-hover-color);
  border-color: var(--nui-danger-hover-color);
}

.nui-button[severity="contrast"] {
  background: var(--nui-contrast-color);
  color: var(--nui-contrast-text-color);
  border-color: var(--nui-contrast-color);
}

.nui-button[severity="contrast"]:hover:not(:disabled) {
  background: var(--nui-contrast-hover-color);
  border-color: var(--nui-contrast-hover-color);
}

.nui-button[variant="outlined"] {
  background: transparent;
}

.nui-button[variant="outlined"]:not([severity]),
.nui-button[variant="outlined"][severity="primary"] {
  color: var(--nui-primary-color);
  border-color: var(--nui-primary-color);
}

.nui-button[variant="outlined"]:not([severity]):hover:not(:disabled),
.nui-button[variant="outlined"][severity="primary"]:hover:not(:disabled) {
  background: var(--nui-primary-highlight-color);
  border-color: var(--nui-primary-color);
  color: var(--nui-primary-color);
}

.nui-button[variant="outlined"][severity="secondary"]:hover:not(:disabled) {
  background: var(--nui-secondary-highlight-color);
  border-color: var(--nui-secondary-border-color);
  color: var(--nui-secondary-on-color);
}

.nui-button[variant="outlined"][severity="success"]:hover:not(:disabled) {
  background: var(--nui-success-highlight-color);
  border-color: var(--nui-success-color);
  color: var(--nui-success-color);
}

.nui-button[variant="outlined"][severity="info"]:hover:not(:disabled) {
  background: var(--nui-info-highlight-color);
  border-color: var(--nui-info-color);
  color: var(--nui-info-color);
}

.nui-button[variant="outlined"][severity="warn"]:hover:not(:disabled) {
  background: var(--nui-warn-highlight-color);
  border-color: var(--nui-warn-color);
  color: var(--nui-warn-color);
}

.nui-button[variant="outlined"][severity="help"]:hover:not(:disabled) {
  background: var(--nui-help-highlight-color);
  border-color: var(--nui-help-color);
  color: var(--nui-help-color);
}

.nui-button[variant="outlined"][severity="danger"]:hover:not(:disabled) {
  background: var(--nui-danger-highlight-color);
  border-color: var(--nui-danger-color);
  color: var(--nui-danger-color);
}

.nui-button[variant="outlined"][severity="contrast"]:hover:not(:disabled) {
  background: var(--nui-contrast-highlight-color);
  border-color: var(--nui-contrast-color);
  color: var(--nui-contrast-color);
}

.nui-button[variant="outlined"][severity="secondary"] {
  color: var(--nui-secondary-on-color);
  border-color: var(--nui-secondary-border-color);
}

.nui-button[variant="outlined"][severity="success"] {
  color: var(--nui-success-color);
  border-color: var(--nui-success-color);
}

.nui-button[variant="outlined"][severity="info"] {
  color: var(--nui-info-color);
  border-color: var(--nui-info-color);
}

.nui-button[variant="outlined"][severity="warn"] {
  color: var(--nui-warn-color);
  border-color: var(--nui-warn-color);
}

.nui-button[variant="outlined"][severity="help"] {
  color: var(--nui-help-color);
  border-color: var(--nui-help-color);
}

.nui-button[variant="outlined"][severity="danger"] {
  color: var(--nui-danger-color);
  border-color: var(--nui-danger-color);
}

.nui-button[variant="outlined"][severity="contrast"] {
  color: var(--nui-contrast-color);
  border-color: var(--nui-contrast-color);
}

.nui-button[variant="text"],
.nui-button[variant="link"] {
  background: transparent;
  border-color: transparent;
}

.nui-button[variant="text"]:not([severity]),
.nui-button[variant="link"]:not([severity]),
.nui-button[variant="text"][severity="primary"],
.nui-button[variant="link"][severity="primary"] {
  color: var(--nui-primary-color);
}

.nui-button[variant="text"][severity="secondary"],
.nui-button[variant="link"][severity="secondary"] {
  color: var(--nui-secondary-on-color);
}

.nui-button[variant="text"][severity="success"],
.nui-button[variant="link"][severity="success"] {
  color: var(--nui-success-color);
}

.nui-button[variant="text"][severity="info"],
.nui-button[variant="link"][severity="info"] {
  color: var(--nui-info-color);
}

.nui-button[variant="text"][severity="warn"],
.nui-button[variant="link"][severity="warn"] {
  color: var(--nui-warn-color);
}

.nui-button[variant="text"][severity="help"],
.nui-button[variant="link"][severity="help"] {
  color: var(--nui-help-color);
}

.nui-button[variant="text"][severity="danger"],
.nui-button[variant="link"][severity="danger"] {
  color: var(--nui-danger-color);
}

.nui-button[variant="text"][severity="contrast"],
.nui-button[variant="link"][severity="contrast"] {
  color: var(--nui-contrast-color);
}

.nui-button[variant="text"][severity="secondary"]:hover:not(:disabled),
.nui-button[variant="link"][severity="secondary"]:hover:not(:disabled) {
  background: var(--nui-secondary-highlight-color);
}

.nui-button[variant="text"]:hover:not(:disabled),
.nui-button[variant="link"]:hover:not(:disabled) {
  background: var(--nui-primary-highlight-color);
}

.nui-button[variant="link"] {
  text-decoration: underline;
  text-underline-offset: 0.15em;
}