/* Company activity notification center + toast — theme-aware */

.os-company-activity {
  position: relative;
}

.os-company-activity__bell {
  position: relative;
}

.os-company-activity__badge {
  position: absolute;
  top: 0.05rem;
  right: 0.05rem;
  min-width: 1rem;
  height: 1rem;
  padding: 0 0.25rem;
  border-radius: 999px;
  background: var(--os-color-danger, #c0392b);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1rem;
  text-align: center;
  pointer-events: none;
}

.os-company-activity__panel {
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 0;
  z-index: 1400;
  width: min(22rem, calc(100vw - 1.5rem));
  max-height: min(70vh, 28rem);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--os-color-border, #ced4da);
  border-radius: 0.5rem;
  background: var(--os-color-surface, #fff);
  color: var(--os-color-text, #212529);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.16);
  overflow: hidden;
}

html[data-theme="dark"] .os-company-activity__panel,
body[data-theme="dark"] .os-company-activity__panel,
html.os-theme-dark .os-company-activity__panel,
body.os-theme-dark .os-company-activity__panel {
  background: var(--os-color-surface, #252423);
  color: var(--os-color-text, #f5f4f3);
  border-color: var(--os-color-border, #3b3a39);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

html[data-theme="dark"] .os-company-activity__panel-head,
html[data-theme="dark"] .os-company-activity__panel-foot,
body[data-theme="dark"] .os-company-activity__panel-head,
body[data-theme="dark"] .os-company-activity__panel-foot,
html.os-theme-dark .os-company-activity__panel-head,
html.os-theme-dark .os-company-activity__panel-foot {
  background: var(--os-color-surface-muted, #2d2c2b);
  border-color: var(--os-color-border, #3b3a39);
}

html[data-theme="dark"] .os-company-activity-toast,
body[data-theme="dark"] .os-company-activity-toast,
html.os-theme-dark .os-company-activity-toast {
  background: var(--os-color-surface, #252423);
  color: var(--os-color-text, #f5f4f3);
  border-color: var(--os-color-border, #3b3a39);
}

.os-company-activity__panel-head,
.os-company-activity__panel-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--os-color-border, #dee2e6);
  background: var(--os-color-surface-muted, #f5f6f7);
}

.os-company-activity__panel-foot {
  border-bottom: none;
  border-top: 1px solid var(--os-color-border, #dee2e6);
}

.os-company-activity__mark-all,
.os-company-activity__enable,
.os-company-activity__link {
  border: none;
  background: transparent;
  color: var(--os-color-primary, #0d6efd);
  font-size: 0.78rem;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
}

.os-company-activity__list {
  flex: 1 1 auto;
  overflow-y: auto;
  min-height: 8rem;
}

.os-company-activity__item {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  border-bottom: 1px solid var(--os-color-border, #ececec);
  background: transparent;
  color: inherit;
  padding: 0.65rem 0.75rem;
  cursor: pointer;
}

.os-company-activity__item:hover,
.os-company-activity__item:focus-visible {
  background: var(--os-color-row-hover, rgba(13, 110, 253, 0.08));
  outline: none;
}

.os-company-activity__item.is-unread {
  background: var(--os-color-selection-soft, rgba(13, 110, 253, 0.1));
  font-weight: 600;
}

.os-company-activity__item-title {
  display: block;
  font-size: 0.84rem;
  line-height: 1.3;
  white-space: pre-wrap;
}

.os-company-activity__item-meta {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--os-color-text-muted, #6c757d);
}

.os-company-activity__empty {
  padding: 1.25rem 0.85rem;
  text-align: center;
  color: var(--os-color-text-muted, #6c757d);
  font-size: 0.85rem;
}

.os-company-activity-toast-host {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 2500;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  width: min(22rem, calc(100vw - 1.5rem));
  pointer-events: none;
}

.os-company-activity-toast {
  pointer-events: auto;
  border: 1px solid var(--os-color-border, #ced4da);
  border-radius: 0.5rem;
  background: var(--os-color-surface, #fff);
  color: var(--os-color-text, #212529);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  padding: 0.75rem 0.85rem;
  cursor: pointer;
  animation: os-company-activity-toast-in 180ms ease-out;
}

.os-company-activity-toast__brand {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--os-color-text-muted, #6c757d);
  margin-bottom: 0.2rem;
}

.os-company-activity-toast__message {
  font-size: 0.88rem;
  line-height: 1.35;
  white-space: pre-wrap;
}

.os-company-activity-toast__meta {
  margin-top: 0.35rem;
  font-size: 0.72rem;
  color: var(--os-color-text-muted, #6c757d);
}

@keyframes os-company-activity-toast-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 767.98px) {
  .os-company-activity__panel {
    position: fixed;
    top: calc(var(--os-app-header-height, 56px) + 0.35rem);
    right: 0.5rem;
    left: 0.5rem;
    width: auto;
    max-height: calc(100vh - 5rem);
  }

  .os-company-activity-toast-host {
    right: 0.5rem;
    left: 0.5rem;
    bottom: 0.75rem;
    width: auto;
  }
}