.toast-stack{position:fixed;bottom:calc(env(safe-area-inset-bottom, 0px) + 20px);left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;z-index:var(--z-toast,40);pointer-events:none;width:max-content;max-width:min(92vw,380px)}.toast{font-family:var(--font-body),sans-serif;font-size:13px;line-height:1.45;font-weight:600;color:rgba(255,255,255,.92);background:linear-gradient(135deg,#132d3b,#07131f);border:1px solid #355768;border-inline-start:3px solid #31c9e6;border-radius:8px;padding:10px 14px;box-shadow:0 4px 24px rgba(0,0,0,.45);text-align:center;white-space:pre-wrap;overflow-wrap:anywhere;animation:toast-in .22s cubic-bezier(.22,1,.36,1) forwards,toast-out .3s ease 2.9s forwards}.toast--error{border-color:#6d3945;border-inline-start-color:#ff6876;background:linear-gradient(135deg,#2c1d2b,#101824)}.toast--success{border-color:#2f6259;border-inline-start-color:#51d99b;background:linear-gradient(135deg,#16312e,#0b1923)}@keyframes toast-in{0%{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes toast-out{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(6px) scale(.97)}}@media (prefers-reduced-motion:reduce){.toast{animation:none}}