.toast-container{position:fixed;top:24px;right:24px;z-index:999999;display:flex;flex-direction:column;gap:12px;pointer-events:none}.toast{--toast-surface:rgba(255,255,255,0.96);--toast-border:rgba(15,23,42,0.10);--toast-text:#0f172a;--toast-muted:#64748b;display:flex;align-items:center;gap:12px;min-width:340px;max-width:520px;width:min(520px,calc(100vw - 48px));padding:14px;background:var(--toast-surface);border-radius:14px;border:1px solid var(--toast-border);box-shadow:0 18px 40px rgba(2,6,23,.12),0 2px 10px rgba(2,6,23,.08);backdrop-filter:blur(10px);pointer-events:auto;animation:toast-slide-in .22s cubic-bezier(.2,.9,.2,1);transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.toast[role=button]:hover{transform:translateY(-1px);box-shadow:0 22px 52px rgba(2,6,23,.14),0 2px 10px rgba(2,6,23,.08);background:var(--toast-surface)}.toast[role=button]:active{transform:translateY(0)}.toast--exiting{animation:toast-slide-out .3s ease-in forwards}@keyframes toast-slide-in{0%{transform:translateX(14px) translateY(-6px);opacity:0}to{transform:translateX(0) translateY(0);opacity:1}}@keyframes toast-slide-out{0%{transform:translateX(0);opacity:1}to{transform:translateX(14px);opacity:0}}.toast__icon{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:18px;height:18px}.toast__message{flex:1;min-width:0;font-size:13px;line-height:1.35;color:var(--toast-text)}.toast__close{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;background:none;border:none;border-radius:4px;color:var(--toast-muted);cursor:pointer;transition:all .2s}.toast__close:hover{background:rgba(2,6,23,.06);color:var(--toast-text)}.toast-chat{display:flex;align-items:center;gap:12px;min-width:0;width:100%}.toast-chat__avatar{width:36px;height:36px;border-radius:999px;color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0;box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}.toast-chat__body{min-width:0;flex:1;display:flex;flex-direction:column;gap:2px}.toast-chat__top{display:flex;align-items:baseline;justify-content:space-between;gap:10px;min-width:0}.toast-chat__title{min-width:0;font-weight:900;font-size:13px;color:var(--toast-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.toast-chat__time{font-size:11px;color:var(--toast-muted);flex-shrink:0}.toast-chat__preview{display:block;max-width:100%;font-size:12px;color:var(--toast-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.toast--success{border-left:4px solid #10b981}.toast--success .toast__icon{color:#10b981}.toast--error{border-left:4px solid #ef4444}.toast--error .toast__icon{color:#ef4444}.toast--warning{border-left:4px solid #f59e0b}.toast--warning .toast__icon{color:#f59e0b}.toast--info{border-left:4px solid #3b82f6}.toast--info .toast__icon{color:#3b82f6}@media (prefers-color-scheme:dark){.toast{--toast-surface:rgba(15,23,42,0.96);--toast-border:rgba(148,163,184,0.18);--toast-text:#e2e8f0;--toast-muted:#94a3b8;background:var(--toast-surface);border-color:var(--toast-border);box-shadow:0 18px 44px rgba(0,0,0,.45),0 2px 10px rgba(0,0,0,.22)}.toast[role=button]:hover{background:rgba(15,23,42,.96)}.toast__close:hover{background:rgba(226,232,240,.1)}}@media (max-width:640px){.toast-container{top:16px;right:16px;left:16px}.toast{min-width:auto;max-width:none}}