.timeline-navbar {
  display: flex;
  width: 100%;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.timeline-navbar__item {
  flex: 1 1 0%;
  display: flex;
}
.timeline-navbar__item a {
  display: flex;
  width: 100%;
  flex: 1;
  text-decoration: none;
}
.timeline-navbar__item-btn {
  width: 100%;
  padding: 16px 0;
  background: transparent;
  border: none;
  color: var(--text-2);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: color var(--ease), background var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline-navbar__item-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}
.timeline-navbar__item-btn.active {
  color: var(--text);
}
.timeline-navbar__item-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 56px;
  height: 4px;
  background: var(--accent);
  border-radius: 4px 4px 0 0;
}
.btn-flex-inner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.notifications {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  min-height: 50vh;
}
.notifications-list {
  display: flex;
  flex-direction: column;
}
.notifications-list__item {
  display: flex;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  transition: background var(--ease);
  position: relative;
}
.notifications-list__item:hover {
  background: var(--surface-hover);
}

.notif-data {
  display: flex;
  gap: 12px;
  width: 100%;
  align-items: flex-start;
}
.notifications-list__item-avatar {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}
.notifications-list__item-avatar .user-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-3);
}
.notifications-list__item-avatar .user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.notifications-list__item-data {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.notifications-data {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
  gap: 12px;
}
.notifications-data__body {
  flex: 1;
  min-width: 0;
}
.notifications-data__body a {
  text-decoration: none;
  color: var(--text);
  display: block;
}
.notifications-data__topline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 15px;
  line-height: 1.4;
  margin-bottom: 4px;
}
.user-name-holder__name {
  font-weight: 700;
  color: var(--text);
}
.notif-text {
  color: var(--text-2);
  word-wrap: break-word;
}
.notif-text.unseen {
  color: var(--text);
  font-weight: 500;
}

.notifications-data__midline {
  margin-top: 4px;
}
.notif-time {
  font-size: 13px;
  color: var(--text-3);
}

.notif-ctrls {
  display: flex;
  align-items: center;
  justify-content: center;
}
.notif-ctrls__delete {
  display: flex;
}
.btn-custom-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
  color: var(--text-3);
}
.btn-custom-icon:hover {
  background: rgba(244, 33, 46, 0.1);
  color: var(--danger);
}
.btn-custom-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.notif-controls {
  margin-top: 8px;
}

.timeline-data-loader {
  padding: 24px;
  display: flex;
  justify-content: center;
  border-bottom: 1px solid var(--border);
}
.timeline-data-loader__btn {
  background: var(--bg-3);
  color: var(--accent);
  border: 1px solid var(--border);
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
  width: 100%;
  max-width: 300px;
}
.timeline-data-loader__btn:hover:not(:disabled) {
  background: var(--surface-hover);
}
.timeline-data-loader__btn:disabled {
  color: var(--text-2);
  background: var(--bg-2);
  cursor: default;
}

.timeline-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 56px 24px;
  text-align: center;
  min-height: 320px;
  background: var(--bg);
}
.timeline-placeholder .icon__bg {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 50%;
}
.timeline-placeholder .icon__bg svg {
  width: 36px;
  height: 36px;
  display: block;
}
.timeline-placeholder .pl-message h4 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}
.timeline-placeholder .pl-message p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-2);
  max-width: 340px;
}