:root {
  --mai-pwa-theme: #1e5eff;
  --mai-pwa-bg: #0b1220;
  --mai-pwa-text: #ffffff;
  --mai-pwa-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}
 
.mai-pwa-wrap {
  position: relative;
  z-index: 9999;
}
 
.mai-pwa-wrap--shortcode {
  width: 100%;
}
 
.mai-pwa-align-left {
  display: flex;
  justify-content: flex-start;
}
 
.mai-pwa-align-center {
  display: flex;
  justify-content: center;
}
 
.mai-pwa-align-right {
  display: flex;
  justify-content: flex-end;
}
 
.mai-pwa-wrap--floating {
  position: fixed;
  left: auto;
  right: 18px;
  bottom: 18px;
  z-index: 999999;
}
 
.mai-pwa-pos-bottom-left {
  left: 18px;
  right: auto;
}
 
.mai-pwa-pos-bottom-center {
  left: 50%;
  right: auto;
  transform: translateX(-50%);
}
 
.mai-pwa-btn {
  -webkit-tap-highlight-color: transparent;
  appearance: none;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--mai-pwa-theme), #00b3ff);
  color: var(--mai-pwa-text);
  box-shadow: var(--mai-pwa-shadow);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  font-family: Roboto, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: transform 140ms ease, filter 140ms ease, box-shadow 140ms ease;
}
 
.mai-pwa-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}
 
.mai-pwa-btn:active {
  transform: translateY(0);
  filter: brightness(0.98);
}
 
.mai-pwa-btn:focus-visible {
  outline: 3px solid rgba(30, 94, 255, 0.35);
  outline-offset: 3px;
}
 
.mai-pwa-btn__icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
}
 
.mai-pwa-btn__icon svg {
  display: block;
}
 
.mai-pwa-modal {
  position: fixed;
  inset: 0;
  z-index: 1000000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 150ms ease;
}
 
.mai-pwa-modal.is-open {
  pointer-events: auto;
  opacity: 1;
}
 
.mai-pwa-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}
 
.mai-pwa-modal__panel {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(520px, calc(100vw - 28px));
  transform: translate(-50%, -50%);
  background: rgba(15, 23, 42, 0.92);
  color: #eaf0ff;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(10px);
}
 
.mai-pwa-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 10px;
}
 
.mai-pwa-modal__title {
  font-family: Roboto, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  font-weight: 800;
  font-size: 16px;
}
 
.mai-pwa-modal__close {
  appearance: none;
  border: 0;
  background: transparent;
  color: #eaf0ff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  padding: 0 6px;
}
 
.mai-pwa-modal__content {
  padding: 0 16px 14px;
  font-family: Roboto, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  font-size: 14px;
}
 
.mai-pwa-modal__footer {
  padding: 0 16px 16px;
  display: flex;
  justify-content: flex-end;
}
 
.mai-pwa-modal__btn {
  appearance: none;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  color: #eaf0ff;
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}
 
.mai-pwa-steps {
  display: grid;
  gap: 10px;
}
 
.mai-pwa-step {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
 
.mai-pwa-step__badge {
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(30, 94, 255, 0.25);
  color: #eaf0ff;
  font-weight: 900;
}
 
.mai-pwa-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  white-space: nowrap;
}
 
.mai-pwa-note {
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
 
@media (prefers-color-scheme: light) {
  .mai-pwa-modal__panel {
    background: rgba(255, 255, 255, 0.92);
    color: #0b1220;
  }
  .mai-pwa-modal__close,
  .mai-pwa-modal__btn {
    color: #0b1220;
  }
}
 
.mai-pwa-installed .mai-pwa-wrap {
  display: none !important;
}