/* Simple virtual keyboard styles */
.vkbd-toggle {
  position: fixed;
  /* match scrollup-button right and sit above it: scrollup bottom 20px + height 40px + 8px spacing = 68px */
  bottom: 68px;
  right: 20px;
  z-index: 2200;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px rgba(0,0,0,0.25);
  cursor: pointer;
}

#virtual-keyboard {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2200;
  background: rgba(255,255,255,0.98);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
  width: 820px;
  max-width: calc(100% - 40px);
  display: none;
  user-select: none;
}

/* Force keyboard to a single, theme-independent color so it remains readable
   even when site-wide dark-mode isn't applied correctly on the host. */
#virtual-keyboard {
  background: #222 !important;
  color: #fff !important;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
}

/* Keys: slightly translucent light-on-dark look for legibility */
#virtual-keyboard .vkbd-key {
  background: rgba(255,255,255,0.05) !important;
  color: #fff !important;
  border: none !important;
}

#virtual-keyboard .vkbd-key.action {
  background: rgba(255,255,255,0.12) !important;
  color: #fff !important;
}

/* Emoji/tab/close controls should also remain visible */
.vkbd-emoji, .vkbd-emoji-tab, .vkbd-close, .vkbd-emoji-grid .vkbd-emoji {
  color: #fff !important;
  background: transparent !important;
}

.vkbd-row { display: flex; gap: 8px; margin-bottom: 8px; }
.vkbd-key {
  flex: 1 0 0;
  padding: 18px 12px;
  text-align: center;
  border-radius: 8px;
  background: rgba(0,0,0,0.06);
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
}

.vkbd-key.wide { flex: 2 0 0; }
.vkbd-key.action { background: var(--accent); color: #fff; }
.vkbd-key:active { transform: translateY(1px); }

.vkbd-header { display:flex; justify-content:flex-end; margin-bottom:6px; }
.vkbd-close { cursor:pointer; color: var(--accent); font-weight:700; }

.vkbd-key.active {
  box-shadow: inset 0 2px 0 rgba(0,0,0,0.08);
  background: rgba(0,0,0,0.12);
}

.vkbd-emoji-panel {
  margin-top: 10px;
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 10px;
}
.vkbd-emoji-tabs { display:flex; gap:8px; margin-bottom:8px; }
.vkbd-emoji-tab { background:transparent; border:0; padding:6px 8px; cursor:pointer; font-size:1.1rem; }
.vkbd-emoji-tab.active { background: rgba(0,0,0,0.06); border-radius:6px; }
.vkbd-emoji-grid { display:flex; gap:8px; flex-wrap:wrap; max-height:180px; overflow:auto; }
.vkbd-emoji { padding:8px 10px; font-size:1.4rem; border-radius:8px; background: transparent; border: 0; cursor:pointer; }
.vkbd-emoji:hover { background: rgba(0,0,0,0.04); }

/* Small screens tweak */
@media (max-width: 900px) {
  #virtual-keyboard { width: calc(100% - 32px); left: 16px; right: 16px; top: auto; bottom: 64px; transform: none; }
  .vkbd-key { padding: 14px 10px; font-size: 0.98rem; }
}