:host {
  --md-ref-typeface-brand: "Roboto";
  --md-ref-typeface-plain: system-ui;
}

.theme-material {
  font-family: Roboto, system-ui;
}

.theme-material.widget-fieldset {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5em 0;
  padding: 2em 1em;
  margin: 0;
  font-weight: 300;
  border: none;
  border-radius: 1rem;
  transition-timing-function: ease-in-out;
  transition-duration: 250ms;
  --md-sys-color-shadow: var(--md-sys-color-inverse-on-surface);
  --md-elevation-level: 0;
}
.theme-material.widget-fieldset legend {
  width: 100%;
  font-size: 1.5em;
  border-bottom: 1px solid var(--md-sys-color-inverse-on-surface);
}
.theme-material.widget-fieldset .widget-object__description {
  margin: 0 0 1rem 0;
  opacity: 0.75;
}
.theme-material.widget-fieldset:hover {
  --md-elevation-level: 4;
}

.theme-material.widget-toggle {
  display: flex;
  gap: 1em;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: 0.5rem;
  user-select: none;
}
.theme-material.widget-toggle small {
  color: var(--md-sys-color-on-surface-variant);
}
.theme-material.widget-toggle + .theme-material.widget-toggle {
  border-top: 1px solid var(--md-sys-color-inverse-on-surface);
  margin-top: -0.5rem;
  padding-top: 1.5rem;
}

.theme-material.widget-array {
  --md-sys-color-shadow: var(--md-sys-color-inverse-on-surface);
  --md-elevation-level: 0;
}
.theme-material.widget-array:hover {
  --md-elevation-level: 4;
}
.theme-material.widget-array .widget-array__card {
  width: 100%;
  transition: box-shadow var(--sl-transition-medium);
}
.theme-material.widget-array .widget-array__card:hover {
  box-shadow: var(--sl-shadow-medium);
}
.theme-material.widget-array .widget-array__card[data-dropzone] {
  border-radius: var(--sl-border-radius-medium);
  outline: 1px solid var(--sl-color-primary-500);
}
.theme-material.widget-array .widget-array__card[data-dropzone] * {
  pointer-events: none;
}
.theme-material.widget-array sl-card::part(body) {
  padding: var(--sl-spacing-medium) var(--sl-spacing-small);
}
.theme-material.widget-array .widget-array__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  font-size: 0.8em;
  user-select: none;
}
.theme-material.widget-array .widget-array__header sl-tag::part(base) {
  background: var(--sl-color-neutral-100);
}
.theme-material.widget-array .widget-array__handle {
  display: flex;
  flex-grow: 1;
  align-items: center;
  justify-content: space-between;
  height: 2rem;
  padding-left: var(--sl-spacing-2x-small);
  margin: 0 var(--sl-spacing-medium) 0 0;
  font-size: 1.25em;
  color: var(--sl-color-neutral-500);
  cursor: move;
  transition: opacity, var(--sl-transition-fast);
}
.theme-material.widget-array .widget-array__handle:hover {
  color: var(--sl-color-neutral-600);
  background: var(--sl-color-neutral-100);
  border-radius: var(--sl-border-radius-x-large);
  transition: var(--sl-transition-medium);
}
.theme-material.widget-array .widget-array__handle:active {
  user-select: none;
}
.theme-material.widget-array .widget-array__handle .widget-array__handle-grip {
  display: flex;
  flex-grow: 1;
  justify-content: center;
}
.theme-material.widget-array .widget-array__add-zone {
  display: flex;
  padding: var(--sl-spacing-2x-large) var(--sl-spacing-2x-large);
  border: 2px dashed var(--sl-color-gray-100);
  border-radius: var(--sl-border-radius-large);
  box-shadow: var(--sl-shadow-large) inset;
}
.theme-material.widget-array .widget-array__add-zone > sl-button {
  width: 100%;
}

/* Callouts */
.theme-material[part=widget-callout] {
  position: relative;
  padding: 1rem 1.5rem 1rem 2rem;
  margin: 1rem 0;
  color: var(--md-sys-color-error);
  border: solid 1px var(--md-sys-color-error);
  border-color: var(--md-sys-color-error-container);
  border-left: solid 3px var(--md-sys-color-error);
  border-radius: 0.25rem;
}
.theme-material[part=widget-callout] > :first-child {
  margin-top: 0;
}
.theme-material[part=widget-callout] > :last-child {
  margin-bottom: 0;
}
.theme-material[part=widget-callout]::before {
  position: absolute;
  top: calc(50% - 0.8rem);
  left: calc(-0.8rem - 2px);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  clip-path: circle(50% at 50% 50%);
  color: var(--md-sys-color-on-error);
  content: "";
}
.theme-material[part=widget-callout].callout--warning::before {
  content: "!";
  background-color: var(--md-sys-color-error);
}

.theme-material.widget-range {
  display: flex;
  display: inline-flex;
  flex-direction: column;
  gap: 0;
  /* place-items: center; */
  gap: 8px;
  place-items: flex-start;
  width: 100%;
  font-family: Roboto, system-ui;
  color: var(--md-sys-color-on-background, #000);
}

md-slider {
  width: 100%;
  /* --md-slider-focus-handle-color: red; */
  --md-slider-active-track-color: var(--md-sys-color-primary);
  --md-slider-inactive-track-color: var(--md-sys-on-surface);
}

.theme-material.widget-submit {
  display: flex;
  justify-content: center;
  margin: var(--sl-spacing-2x-large) 0;
  font-size: 4em;
}