/* ===== VIRTUAL KEYBOARD ===== */
* { font-family: 'Poppins', sans-serif; }
.vkb-container {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #d1d5db;
  border-top: 1px solid #b0b8c4;
  z-index: 200;
  padding: 6px 4px 10px;
  box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
  user-select: none;
  -webkit-user-select: none;
}

/* when nav bar is showing, keyboard sits above it */
.vkb-container.above-nav {
  bottom: var(--nav-h);
}

.vkb-handle {
  width: 40px; height: 4px;
  background: #9ca3af;
  border-radius: 4px;
  margin: 0 auto 6px;
}

.vkb-layout { width: 100%; }

/* Row of keys */
.vkb-row {
  display: flex;
  justify-content: center;
  gap: 5px;
  margin-bottom: 5px;
}

/* Individual key */
.vkb-key {
  min-width: 30px;
  height: 42px;
  background: #fff;
  border: none;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 500;
  color: #1a1a1a;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 0 #9ca3af;
  padding: 0 6px;
  flex: 1;
  max-width: 40px;
  transition: background 0.08s;
  -webkit-tap-highlight-color: transparent;
}

.vkb-key:active {
  background: #e5e7eb;
  box-shadow: 0 1px 0 #9ca3af;
  transform: translateY(1px);
}

/* Special keys */
.vkb-key.key-space {
  min-width: 140px;
  max-width: none;
  flex: 4;
  font-size: 13px;
  color: #666;
}

.vkb-key.key-del {
  min-width: 50px;
  max-width: 60px;
  flex: 1.5;
  background: #e5e7eb;
  font-size: 13px;
}

.vkb-key.key-shift {
  min-width: 50px;
  max-width: 60px;
  flex: 1.5;
  background: #e5e7eb;
  font-size: 13px;
}

.vkb-key.key-shift.active {
  background: #9ca3af;
  color: #fff;
}

.vkb-key.key-enter {
  min-width: 60px;
  max-width: 70px;
  flex: 2;
  background: #e5e7eb;
  font-size: 13px;
}

.vkb-key.key-hide {
  min-width: 48px;
  max-width: 55px;
  background: #e5e7eb;
  font-size: 18px;
}

/* ===== NUMERIC KEYBOARD ===== */
.vkb-num { max-width: 280px; margin: 0 auto; }

.vkb-num .vkb-row { justify-content: center; }

.vkb-num .vkb-key {
  width: 72px;
  max-width: 72px;
  height: 52px;
  font-size: 20px;
  font-weight: 600;
  flex: none;
}

.vkb-num .vkb-key.key-del {
  font-size: 16px;
  max-width: 72px;
}

.vkb-num .vkb-key.key-zero {
  width: 150px;
  max-width: 150px;
}

/* Active input highlight */
input.vkb-active, textarea.vkb-active {
  border-color: #BF1262 !important;
  box-shadow: 0 0 0 3px rgba(191,18,98,0.18) !important;
}