/* ============================
   SIDEBAR LAYOUT
============================ */

#sidebar {
  width: 260px;
  transition: width 0.25s ease;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 15px;
  overflow: hidden;
}

/* Mode fermé */
#sidebar.closed {
  width: 70px;
}

/* Cacher les éléments textuels en mode fermé */
#sidebar.closed #contactList,
#sidebar.closed .contactItem,
#sidebar.closed .contactName,
#sidebar.closed .separator {
  display: none;
}

/* ============================
   HEADER (hamburger + actions)
============================ */

#sidebarHeader {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

/* Actions (add, profile) */
#sidebarActions {
  display: flex;
  flex-direction: column; /* toujours vertical */
  align-items: flex-start;
  gap: 10px;
}

.iconOnly {
  width: 22px;
  height: 22px;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.iconOnly:hover {
  opacity: 1;
}

@media (prefers-color-scheme: dark) {
  .iconOnly {
    filter: invert(1);
  }
}

.actionBtn {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: background 0.15s, border-color 0.15s;
}

.actionLabel {
  font-size: 14px;
  color: var(--text);
  white-space: nowrap;
  transition: 0.25s
}

#sidebar.closed .actionLabel {
  display: none;
}

#sidebar.closed .actionBtn {
  width: 100%;
  justify-content: center;
}

/* ============================
   CONTACT LIST
============================ */

#contactList {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contactItem {
  padding: 10px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: 0.15s;
}

.contactItem:hover {
  background: rgba(255, 255, 255, 0.05);
}

.contactName {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* DELETE BUTTON */
.deleteBtn {
  width: 18px;
  height: 18px;
  opacity: 0.6;
  transition: 0.15s;
  filter: invert(0);
}

.deleteBtn:hover {
  opacity: 1;
}

@media (prefers-color-scheme: dark) {
  .deleteBtn {
    filter: invert(1);
  }
}

/* ============================
   SEPARATOR
============================ */

.separator {
  border: none;
  border-top: 1px solid var(--border);
  margin: 15px 0;
}