/* Arowet shared action and loading system.
   Keep semantic colours here so dashboard, auth, public, and Superadmin
   surfaces do not drift into page-specific button palettes. */
:root {
  --arowet-btn-primary-bg: #245cff;
  --arowet-btn-primary-hover: #1749d4;
  --arowet-btn-primary-text: #ffffff;
  --arowet-btn-success-bg: #15803d;
  --arowet-btn-success-hover: #166534;
  --arowet-btn-success-text: #ffffff;
  --arowet-btn-danger-bg: #b42318;
  --arowet-btn-danger-hover: #912018;
  --arowet-btn-danger-text: #ffffff;
  --arowet-btn-warning-bg: #b45309;
  --arowet-btn-warning-hover: #92400e;
  --arowet-btn-warning-text: #ffffff;
  --arowet-btn-neutral-bg: #ffffff;
  --arowet-btn-neutral-hover: #f8fafc;
  --arowet-btn-neutral-text: #344054;
  --arowet-btn-neutral-border: #98a2b3;
  --arowet-btn-disabled-bg: #e5e7eb;
  --arowet-btn-disabled-text: #98a2b3;
  --arowet-btn-focus-ring: rgba(36, 92, 255, .28);
  --arowet-skeleton-base: #eef2f6;
  --arowet-skeleton-highlight: #f8fafc;
  --arowet-skeleton-speed: 1.35s;
}

/* Shared component base. The existing Bootstrap names remain supported while
   .arowet-btn--* provides a stable semantic API for new UI. */
.arowet-btn,
.btn-primary:not(.btn-icon),
.btn-secondary:not(.btn-icon),
.btn-success:not(.btn-icon),
.btn-danger:not(.btn-icon),
.btn-warning:not(.btn-icon),
.btn-info:not(.btn-icon),
.btn-light:not(.btn-icon),
.btn-dark:not(.btn-icon),
.btn-outline-primary:not(.btn-icon),
.btn-outline-secondary:not(.btn-icon),
.btn-outline-success:not(.btn-icon),
.btn-outline-danger:not(.btn-icon),
.btn-outline-warning:not(.btn-icon),
.btn-outline-info:not(.btn-icon),
.btn-outline-dark:not(.btn-icon),
.btn-label-primary:not(.btn-icon),
.btn-label-secondary:not(.btn-icon),
.btn-label-success:not(.btn-icon),
.btn-label-danger:not(.btn-icon),
.btn-label-warning:not(.btn-icon),
.btn-label-info:not(.btn-icon),
.arowet-auth-form-actions .btn,
.arowet-setup-actions .btn,
.arowet-action-buttons .btn,
.arowet-btn-dark,
.event-button,
.event-register-button,
.event-calendar-link,
.link:not(.dropdown-item),
.luma-create-button,
.luma-secondary-button,
.luma-icon-button,
.luma-card-link,
.event-primary-button,
.event-ghost-button,
.event-icon-button,
.event-dashboard-actions > a,
.event-dashboard-actions > button,
.events-mobile-filter button,
.business-card-mobile-preview-actions > a,
.business-card-mobile-preview-actions > button,
.business-card-mobile-preview-actions form button {
  border-radius: 10px;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.arowet-btn,
.event-button,
.event-register-button,
.event-calendar-link {
  box-sizing: border-box;
}

/* Blue: add/create/save/update/continue/submit. */
.arowet-btn--primary,
.btn-primary:not(.btn-icon),
.btn-info:not(.btn-icon),
.btn-dark:not(.btn-icon),
.btn-label-primary:not(.btn-icon),
.arowet-btn-dark,
.event-button--primary,
.event-register-button,
.link:not(.secondary):not(.dropdown-item),
.luma-create-button,
.events-mobile-filter button,
.event-primary-button,
  .event-reference-topbar__actions > a[href*="/dashboard/events/create"] {
  background: var(--arowet-btn-primary-bg) !important;
  border-color: var(--arowet-btn-primary-bg) !important;
  color: var(--arowet-btn-primary-text) !important;
}

/* Green: publish/activate/approve/confirm. */
.arowet-btn--success,
.btn-success:not(.btn-icon),
.btn-label-success:not(.btn-icon),
.event-button--success {
  background: var(--arowet-btn-success-bg) !important;
  border-color: var(--arowet-btn-success-bg) !important;
  color: var(--arowet-btn-success-text) !important;
}

/* Red: delete/remove/revoke. */
.arowet-btn--danger,
.btn-danger:not(.btn-icon),
.btn-label-danger:not(.btn-icon),
.event-button--danger,
.event-dashboard-actions .event-delete-action,
.business-card-mobile-preview-actions form button {
  background: var(--arowet-btn-danger-bg) !important;
  border-color: var(--arowet-btn-danger-bg) !important;
  color: var(--arowet-btn-danger-text) !important;
}

.btn-outline-danger:not(.btn-icon),
.arowet-btn--danger-outline {
  background: var(--arowet-btn-neutral-bg) !important;
  border-color: var(--arowet-btn-danger-bg) !important;
  color: var(--arowet-btn-danger-bg) !important;
}

/* Amber: warning/pause/unpublish/attention. */
.arowet-btn--warning,
.btn-warning:not(.btn-icon),
.btn-label-warning:not(.btn-icon),
.event-button--warning {
  background: var(--arowet-btn-warning-bg) !important;
  border-color: var(--arowet-btn-warning-bg) !important;
  color: var(--arowet-btn-warning-text) !important;
}

/* Grey/outline: back/close/reset/preview and secondary actions. */
.arowet-btn--neutral,
.btn-secondary:not(.btn-icon),
.btn-light:not(.btn-icon),
.btn-outline-primary:not(.btn-icon),
.btn-outline-secondary:not(.btn-icon),
.btn-outline-info:not(.btn-icon),
.btn-outline-dark:not(.btn-icon),
.btn-label-secondary:not(.btn-icon),
.event-button--secondary,
.event-calendar-link,
.luma-secondary-button,
.luma-icon-button,
.luma-card-link,
.event-ghost-button,
.event-icon-button,
.event-dashboard-actions > a,
.event-dashboard-actions > button:not(.event-delete-action),
.business-card-mobile-preview-actions > a,
.business-card-mobile-preview-actions > button,
  .link.secondary,
.arowet-btn--secondary {
  background: var(--arowet-btn-neutral-bg) !important;
  border-color: var(--arowet-btn-neutral-border) !important;
  color: var(--arowet-btn-neutral-text) !important;
}

/* A text-derived semantic variant wins over a generic Bootstrap outline
   class, which keeps actions such as Publish or Retry correctly coloured. */
.arowet-btn.arowet-btn--primary {
  background: var(--arowet-btn-primary-bg) !important;
  border-color: var(--arowet-btn-primary-bg) !important;
  color: var(--arowet-btn-primary-text) !important;
}

.arowet-btn.arowet-btn--success {
  background: var(--arowet-btn-success-bg) !important;
  border-color: var(--arowet-btn-success-bg) !important;
  color: var(--arowet-btn-success-text) !important;
}

.arowet-btn.arowet-btn--warning {
  background: var(--arowet-btn-warning-bg) !important;
  border-color: var(--arowet-btn-warning-bg) !important;
  color: var(--arowet-btn-warning-text) !important;
}

.arowet-btn.arowet-btn--success:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-success-hover) !important;
  border-color: var(--arowet-btn-success-hover) !important;
}

.arowet-btn.arowet-btn--warning:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-warning-hover) !important;
  border-color: var(--arowet-btn-warning-hover) !important;
}

.btn-outline-light:not(.btn-icon) {
  background: transparent !important;
  border-color: rgba(255, 255, 255, .72) !important;
  color: #ffffff !important;
}

.btn-social,
.btn-link:not(.dropdown-item) {
  color: var(--arowet-btn-neutral-text);
}

/* Hover is disabled for disabled controls and loading controls. */
.arowet-btn:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-primary:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-info:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-dark:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.arowet-btn-dark:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-button--primary:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-register-button:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover,
  .event-reference-topbar__actions > a[href*="/dashboard/events/create"]:hover {
  background: var(--arowet-btn-primary-hover) !important;
  border-color: var(--arowet-btn-primary-hover) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 16px rgba(36, 92, 255, .2);
  transform: translateY(-1px);
}

.btn-success:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-button--success:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-success-hover) !important;
  border-color: var(--arowet-btn-success-hover) !important;
  color: #ffffff !important;
}

.btn-danger:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-button--danger:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-danger-hover) !important;
  border-color: var(--arowet-btn-danger-hover) !important;
  color: #ffffff !important;
}

.btn-warning:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-button--warning:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-warning-hover) !important;
  border-color: var(--arowet-btn-warning-hover) !important;
  color: #ffffff !important;
}

.btn-secondary:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-light:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-outline-primary:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.btn-outline-secondary:not(.btn-icon):not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.arowet-btn--neutral:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-button--secondary:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover,
.event-calendar-link:not(:disabled):not([aria-disabled="true"]):not(.is-loading):hover,
  .link.secondary:hover {
  background: var(--arowet-btn-neutral-hover) !important;
  border-color: #667085 !important;
  color: #172033 !important;
}

.arowet-btn.arowet-btn--primary:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-primary-hover) !important;
  border-color: var(--arowet-btn-primary-hover) !important;
  color: var(--arowet-btn-primary-text) !important;
}

.arowet-btn.arowet-btn--success:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-success-hover) !important;
  border-color: var(--arowet-btn-success-hover) !important;
  color: var(--arowet-btn-success-text) !important;
}

.arowet-btn.arowet-btn--warning:not(:disabled):not(.disabled):not([aria-disabled="true"]):not(.is-loading):hover {
  background: var(--arowet-btn-warning-hover) !important;
  border-color: var(--arowet-btn-warning-hover) !important;
  color: var(--arowet-btn-warning-text) !important;
}

.arowet-btn:focus-visible,
.btn:not(.btn-icon):focus-visible,
.event-button:focus-visible,
.event-register-button:focus-visible,
.event-calendar-link:focus-visible,
.link:focus-visible {
  outline: 3px solid var(--arowet-btn-focus-ring);
  outline-offset: 2px;
}

.arowet-btn:active,
.btn:not(.btn-icon):active,
.event-button:active,
.event-register-button:active,
.event-calendar-link:active,
.link:active {
  transform: translateY(0);
}

.arowet-btn:disabled,
.arowet-btn.disabled,
.arowet-btn[aria-disabled="true"],
.btn:not(.btn-icon):disabled,
.btn:not(.btn-icon).disabled,
.btn:not(.btn-icon)[aria-disabled="true"],
.event-button[aria-disabled="true"],
.event-button:disabled,
.event-register-button[aria-disabled="true"],
.event-register-button:disabled,
.event-calendar-link[aria-disabled="true"],
.event-calendar-link:disabled {
  background: var(--arowet-btn-disabled-bg) !important;
  border-color: var(--arowet-btn-disabled-bg) !important;
  color: var(--arowet-btn-disabled-text) !important;
  box-shadow: none !important;
  cursor: not-allowed !important;
  opacity: 1;
  pointer-events: none;
  transform: none !important;
}

/* Shared processing state. Text remains in the DOM for assistive technology;
   the spinner is visual and the live region announces the action. */
.arowet-btn.is-loading,
.btn.is-loading,
.arowet-btn[aria-busy="true"],
.btn[aria-busy="true"],
.event-button.is-loading,
.event-register-button.is-loading,
.event-calendar-link.is-loading {
  position: relative;
  color: transparent !important;
  cursor: wait !important;
  pointer-events: none;
  transform: none !important;
}

.arowet-btn.is-loading::before,
.btn.is-loading::before,
.arowet-btn[aria-busy="true"]::before,
.btn[aria-busy="true"]::before,
.event-button.is-loading::before,
.event-register-button.is-loading::before,
.event-calendar-link.is-loading::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1em;
  height: 1em;
  margin: -.5em 0 0 -.5em;
  border: 2px solid var(--arowet-spinner-color, #ffffff);
  border-top-color: transparent;
  border-radius: 50%;
  content: '';
  animation: arowet-button-spin .7s linear infinite;
}

.btn-secondary.is-loading,
.btn-light.is-loading,
.btn-outline-primary.is-loading,
.btn-outline-secondary.is-loading,
.btn-label-secondary.is-loading,
.arowet-btn--neutral.is-loading,
.arowet-btn.arowet-btn--neutral[aria-busy="true"],
.event-button--secondary.is-loading,
.event-calendar-link.is-loading,
.link.secondary.is-loading {
  --arowet-spinner-color: #475467;
}

.arowet-btn[aria-busy="true"],
.btn[aria-busy="true"] {
  pointer-events: none;
}

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

/* Use skeletons only for explicitly asynchronous surfaces. Server-rendered
   dashboard cards must not shimmer while their already-available content is
   being painted. */
.arowet-skeleton {
  position: relative;
  overflow: hidden;
}

.arowet-skeleton::after {
  position: absolute;
  z-index: 3;
  inset: 0;
  background: linear-gradient(105deg, transparent 20%, rgba(255, 255, 255, .58) 45%, transparent 70%);
  background-size: 220% 100%;
  content: '';
  pointer-events: none;
  animation: arowet-skeleton-shimmer var(--arowet-skeleton-speed) linear infinite;
}

.arowet-empty-state,
.empty-state,
.dashboard-event-empty,
.event-public-empty {
  color: #667085;
  text-align: center;
}

.arowet-empty-state__icon,
.dashboard-event-empty-icon {
  color: var(--arowet-btn-primary-bg);
}

.arowet-status-region {
  position: fixed !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (prefers-reduced-motion: reduce) {
  .arowet-btn,
  .btn,
  .event-button,
  .event-register-button,
  .event-calendar-link,
   .btn {
    transition: none !important;
  }

  .arowet-btn.is-loading::before,
  .btn.is-loading::before,
  .event-button.is-loading::before,
  .event-register-button.is-loading::before,
  .event-calendar-link.is-loading::before,
  .arowet-skeleton::after {
    animation: none !important;
  }
}

@keyframes arowet-skeleton-shimmer {
  from { background-position: 200% 0; }
  to { background-position: -20% 0; }
}