.toast-stack{position:fixed;right:var(--s-16);bottom:max(var(--s-16),env(safe-area-inset-bottom));display:flex;flex-direction:column-reverse;gap:var(--s-8);z-index:100;pointer-events:none;max-width:min(420px,calc(100vw - var(--s-32)))}.toast{pointer-events:auto;background:var(--ink);color:var(--paper);border-radius:var(--r-lg);padding:var(--s-12) var(--s-16);box-shadow:0 8px 28px rgba(14,18,24,0.18);display:grid;grid-template-columns:1fr auto;gap:var(--s-12);align-items:center;animation:toast-arrive var(--t-confirm) var(--ease-out) both}.toast--alert{border-left:3px solid var(--alert)}.toast--signal{border-left:3px solid var(--signal)}.toast--ok{border-left:3px solid var(--lock)}.toast__body{font-size:var(--t-13);line-height:1.4}.toast__close{background:transparent;border:0;color:rgba(247,245,240,0.7);font-size:var(--t-15);padding:0 var(--s-4);cursor:pointer;transition:color var(--t-fast) var(--ease-out);min-width:var(--tap-min);min-height:var(--tap-min);display:inline-flex;align-items:center;justify-content:center}.toast__close:hover{color:var(--paper)}@keyframes toast-arrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-leave{to{opacity:0;transform:translateY(12px)}}.toast.is-leaving{animation:toast-leave var(--t-ui) var(--ease-out) forwards}@media (prefers-reduced-motion:reduce){.toast,.toast.is-leaving{animation:none;transform:none;opacity:1}}