/**
 * RTEC common: processing state, loading spinner, and SVG icon utilities.
 * Usable on front end and admin.
 */

/* -------------------------------------------------------------------------
   SVG icon utilities (icon + text, icon in link, icon in button, alert icon)
   Use these wrappers so inline SVGs size and align consistently (height: 1em).
   ------------------------------------------------------------------------- */
.rtec-icon-row {
  display: flex;
  align-items: center;
  margin-left: 4px;
}
.rtec-icon-text,
.rtec-icon {
  display: flex;
  align-items: center;
  line-height: 1;
}
.rtec-icon-text {
  gap: 5px;
}
.rtec-icon-text svg,
.rtec-icon svg,
.rtec-icon-link svg,
.rtec-icon-button svg {
  height: 1em;
  width: auto;
  flex-shrink: 0;
}

.rtec-icon-link {
  display: inline-flex;
  padding: 6px 0;
  align-items: center;
  gap: 8px;
  font-size: 1em;
  text-decoration: none;
}

.rtec-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1;
}

.rtec-alert-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto 20px;
}
.rtec-standard-bump-out .rtec-alert-icon {
  width: auto;
  height: auto;
  margin: 0
}
.rtec-alert-icon svg {
  fill: currentColor;
  max-width: 50px;
  width: 100%;
  height: auto;
}

@keyframes rtecspin {
  100% {
    transform: rotate(360deg);
  }
}

/* Wrappers (relative so spinner can be positioned) */
.rtec-processing-wrap {
  position: relative;
}
.rtec-processing-wrap-flex {
  position: relative;
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Dimmed content when in processing state */
.rtec-fade {
  opacity: 0.6;
}

/* Overlay spinner: centered in the processing container */
.rtec-is-processing .rtec-spinner-container {
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -15px 0 0 -15px;
}

/* Flex wrapper: spinner sits inline next to button */
.rtec-processing-wrap-flex.rtec-is-processing .rtec-spinner-container {
  position: relative;
  top: 0;
  left: 0;
  margin: 0;
}

/* Spinner circle (overlay / button contexts) */
.rtec-is-processing .rtec-spinner-circle {
  box-sizing: border-box;
  width: 30px;
  height: 30px;
  border-radius: 100%;
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-top-color: #2271b1;
  -webkit-animation: rtecspin 0.8s infinite linear;
  animation: rtecspin 0.8s infinite linear;
}

/* Inline spinner: smaller, next to content (e.g. dynamic content) */
.rtec-dynamic-content.rtec-is-processing:not(.rtec-single-event-cta) .rtec-spinner-container {
  position: relative;
  top: 0;
  left: 0;
  margin: 0 0 0 8px;
  display: inline-block;
  vertical-align: middle;
}
.rtec-dynamic-content.rtec-is-processing:not(.rtec-single-event-cta) .rtec-spinner-circle {
  box-sizing: border-box;
  width: 20px;
  height: 20px;
  border-radius: 100%;
  border: 3px solid rgba(0, 0, 0, 0.1);
  border-top-color: #2271b1;
  -webkit-animation: rtecspin 0.8s infinite linear;
  animation: rtecspin 0.8s infinite linear;
  display: block;
}