.client-topbar .hamb.gio-menu-toggle {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  display: grid;
  place-items: center;
  cursor: pointer;
  touch-action: manipulation;
}
.gio-client-menu:not([open]) { display: none; }
.gio-client-menu[open] {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: rgba(30, 28, 25, .3);
  color: #252421;
  text-align: left;
}
.gio-client-menu::backdrop { background: transparent; }
.gio-menu-panel {
  box-sizing: border-box;
  width: min(86vw, 340px);
  height: 100%;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: max(24px, env(safe-area-inset-top)) 20px max(24px, env(safe-area-inset-bottom));
  background: linear-gradient(145deg, #fffefa, #f4f0e9);
  border-right: 1px solid #d9d4cb;
  box-shadow: 12px 0 40px rgba(37, 36, 33, .14);
  font-family: Arial, sans-serif;
}
.gio-menu-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 20px; border-bottom: 1px solid #ded8ce; }
.gio-menu-header small { font-size: 10px; letter-spacing: .12em; color: #716b62; }
.gio-menu-header h2 { margin: 8px 0 0; font: 30px Georgia, serif; color: #252421; }
.gio-menu-close { flex-shrink: 0; width: 44px; height: 44px; padding: 0; border: 1px solid #d9d4cb; border-radius: 50%; background: #fffefa; color: #252421; font: 28px Arial, sans-serif; cursor: pointer; }
.gio-menu-links { display: grid; gap: 5px; margin-top: 18px; }
.gio-menu-links button { width: 100%; min-height: 48px; padding: 14px 16px; border: 1px solid transparent; border-radius: 12px; background: transparent; color: #34312c; font: 15px Arial, sans-serif; text-align: left; cursor: pointer; touch-action: manipulation; }
.gio-menu-links button[aria-current="page"] { border-color: #ded8ce; background: #e9e4db; color: #171715; font-weight: 600; }
.gio-menu-links button:hover { background: #eee9e1; }
.gio-menu-links button[data-gio-section="settings"] { margin-top: 12px; border-top-color: #ded8ce; }
.gio-menu-toggle:focus-visible, .gio-client-menu button:focus-visible { outline: 2px solid #716b62; outline-offset: 2px; }