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

.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  transition: width var(--transition);
  z-index: 20;
}

/* Logo */
.sidebar-logo {
  padding: 20px 18px 18px;
  display: flex;
  align-items: baseline;
  gap: 1px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 8px;
}
.logo-dot {
  font-size: 26px;
  font-weight: 800;
  color: var(--yellow);
  line-height: 1;
}
.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
  line-height: 1;
}
.logo-sub {
  font-size: 10px;
  font-weight: 600;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-left: 6px;
  align-self: center;
}

/* Sections */
.sidebar-section {
  padding: 8px 0;
}

.sidebar-label {
  display: block;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: rgba(255,255,255,0.25);
  padding: 8px 18px 4px;
  text-transform: uppercase;
}

/* Nav items */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  position: relative;
  cursor: pointer;
  white-space: nowrap;
}
.nav-item:hover {
  background: var(--sidebar-hover);
  color: rgba(255,255,255,0.9);
}
.nav-item.active {
  background: rgba(2,173,245,0.12);
  color: #02adf5;
  font-weight: 700;
}
.nav-item.active svg {
  color: #02adf5;
}
.nav-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  stroke-width: 2;
}
.nav-item span:not(.nav-badge) {
  flex: 1;
}

/* Badge en nav */
.nav-badge {
  background: var(--yellow);
  color: var(--black);
  font-size: 10px;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

/* Footer del sidebar */
.sidebar-footer {
  margin-top: auto;
  padding: 12px 8px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}
.sidebar-user:hover { background: var(--sidebar-hover); }

.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--yellow), #ff9900);
  color: var(--black);
  font-weight: 800;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}
.user-name {
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-role {
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-settings-icon {
  width: 14px;
  height: 14px;
  color: rgba(255,255,255,0.3);
}

/* ---- SUBMENÚ ---- */
.nav-item-parent {
  flex-direction: column;
  align-items: stretch;
  padding: 0;
  gap: 0;
  background: none !important;
}
.nav-item-parent .nav-item-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--sidebar-text);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.nav-item-parent .nav-item-row:hover {
  background: var(--sidebar-hover);
  color: rgba(255,255,255,0.9);
}
.nav-item-parent.active > .nav-item-row,
.nav-item-parent .nav-item-row.active {
  background: rgba(2,173,245,0.12);
  color: #02adf5;
  font-weight: 700;
}
.nav-item-parent svg { width: 16px; height: 16px; flex-shrink: 0; stroke-width: 2; }
.nav-item-row .nav-chevron {
  margin-left: auto;
  width: 13px !important;
  height: 13px !important;
  color: rgba(255,255,255,0.3);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.nav-item-parent.open .nav-chevron { transform: rotate(180deg); }

.nav-submenu {
  display: none;
  flex-direction: column;
  gap: 1px;
  padding: 2px 0 4px 28px;
}
.nav-item-parent.open .nav-submenu { display: flex; }

.nav-subitem {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.45);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.nav-subitem:hover {
  background: var(--sidebar-hover);
  color: rgba(255,255,255,0.85);
}
.nav-subitem.active {
  color: #02adf5;
  font-weight: 700;
  background: rgba(2,173,245,0.08);
}
.nav-subitem::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  flex-shrink: 0;
  transition: background var(--transition);
}
.nav-subitem.active::before { background: #02adf5; }
.nav-subitem:hover::before  { background: rgba(255,255,255,0.6); }

/* Sidebar collapsed */
.sidebar.collapsed {
  width: 56px;
}
.sidebar.collapsed .sidebar-label,
.sidebar.collapsed .nav-item span:not(.nav-badge),
.sidebar.collapsed .nav-badge,
.sidebar.collapsed .logo-text,
.sidebar.collapsed .logo-sub,
.sidebar.collapsed .user-info,
.sidebar.collapsed .user-settings-icon {
  display: none;
}
.sidebar.collapsed .sidebar-logo {
  justify-content: center;
  padding: 20px 0 18px;
}
.sidebar.collapsed .logo-dot {
  font-size: 22px;
}
.sidebar.collapsed .nav-item {
  justify-content: center;
  padding: 10px;
}
.sidebar.collapsed .sidebar-user {
  justify-content: center;
}