.toast-container{position:fixed;top:20px;right:20px;z-index:99999;display:flex;flex-direction:column;gap:10px;max-width:360px}.toast{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:8px;box-shadow:0 4px 12px #00000026;cursor:pointer;animation:slideIn .3s ease-out;font-size:14px;line-height:1.4}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOut{0%{transform:translate(0);opacity:1}to{transform:translate(100%);opacity:0}}.toast-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.toast-success{background:#dcfce7;border:1px solid #22c55e;color:#166534}.toast-success .toast-icon{background:#22c55e;color:#fff}.toast-error{background:#fef2f2;border:1px solid #ef4444;color:#991b1b}.toast-error .toast-icon{background:#ef4444;color:#fff}.toast-warning{background:#fefce8;border:1px solid #eab308;color:#854d0e}.toast-warning .toast-icon{background:#eab308;color:#fff}.toast-info{background:#eff6ff;border:1px solid #3b82f6;color:#1e40af}.toast-info .toast-icon{background:#3b82f6;color:#fff}.toast-message{flex:1;word-wrap:break-word}.toast-close{background:none;border:none;font-size:18px;cursor:pointer;opacity:.6;padding:0;line-height:1;color:inherit}.toast-close:hover{opacity:1}.error-boundary{display:flex;justify-content:center;align-items:center;min-height:200px;padding:20px}.error-boundary-content{text-align:center;max-width:400px}.error-boundary-content h2{margin:0 0 12px;font-size:20px;color:#333}.error-boundary-content p{margin:0 0 20px;color:#666;font-size:14px}.error-boundary-button{padding:10px 24px;background:#223fbb;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s ease}.error-boundary-button:hover{background:#1a32a0}