/* ══════════════════════════════════════════
   RELAY — Sidebar
   ══════════════════════════════════════════ */

.sidebar {
  width: var(--relay-sidebar-w);
  height: 100%;
  background: var(--relay-bg-2);
  border-right: 1px solid var(--relay-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow-y: auto;
  transition: transform 0.3s ease;
}

/* ── Logo ── */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 16px;
  border-bottom: 1px solid var(--relay-border);
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--relay-gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}

.logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--relay-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Nav ── */
.nav {
  flex: 1;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--relay-radius-sm);
  color: var(--relay-text-muted);
  font-size: 0.9rem;
  transition: all var(--relay-transition);
}

.nav-item:hover {
  background: var(--relay-surface);
  color: var(--relay-text);
}

.nav-item.active {
  background: var(--relay-cyan-dim);
  color: var(--relay-cyan);
  font-weight: 600;
}

.nav-item i {
  width: 18px;
  text-align: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

/* ── Footer ── */
.sidebar-footer {
  padding: 8px;
  border-top: 1px solid var(--relay-border);
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    z-index: 100;
    transform: translateX(-100%);
    width: 240px;
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.5);
  }

  /* Bottom nav on mobile */
  .nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}