:root{--pw-accent:#4F46E5;--pw-accent-hover:#4338CA;--pw-radius:16px;--pw-shadow:0 8px 32px rgba(0,0,0,.18);--pw-bg:#ffffff;--pw-text:#111827;--pw-muted:#6B7280;--pw-border:#E5E7EB}.pushwave-prompt{position:fixed;z-index:99999;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:14px;opacity:0;transform:translateY(20px);transition:opacity .35s ease,transform .35s ease;pointer-events:none}.pushwave-prompt--visible{opacity:1;transform:translateY(0);pointer-events:all}.pushwave-prompt--modal{bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);width:min(420px, calc(100vw - 32px))}.pushwave-prompt--modal.pushwave-prompt--visible{transform:translateX(-50%) translateY(0)}.pushwave-prompt--snackbar{bottom:16px;left:16px;width:min(380px, calc(100vw - 32px))}.pushwave-prompt__inner{background:var(--pw-bg);border:1px solid var(--pw-border);border-radius:var(--pw-radius);box-shadow:var(--pw-shadow);padding:20px;display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start}.pushwave-prompt__icon{width:48px;height:48px;border-radius:10px;object-fit:cover;flex-shrink:0}.pushwave-prompt__copy{flex:1 1 180px}.pushwave-prompt__title{display:block;font-size:15px;font-weight:600;color:var(--pw-text);margin-bottom:4px}.pushwave-prompt__body{margin:0;color:var(--pw-muted);line-height:1.45}.pushwave-prompt__actions{display:flex;gap:8px;flex-wrap:wrap;width:100%}.pushwave-btn{cursor:pointer;border:none;border-radius:8px;padding:9px 18px;font-size:13px;font-weight:600;line-height:1;transition:background .2s,color .2s}.pushwave-btn--primary{background:var(--pw-accent);color:#fff;flex:1}.pushwave-btn--primary:hover{background:var(--pw-accent-hover)}.pushwave-btn--ghost{background:transparent;color:var(--pw-muted);border:1px solid var(--pw-border)}.pushwave-btn--ghost:hover{background:#F9FAFB}