.toast-container{position:fixed;top:20px;right:20px;z-index:100000;display:flex;flex-direction:column;gap:10px;pointer-events:none}
.toast-item{pointer-events:auto;display:flex;align-items:flex-start;gap:10px;min-width:280px;max-width:420px;padding:14px 18px;border-radius:var(--radius-sm,8px);color:#fff;font-size:.92rem;line-height:1.5;box-shadow:0 8px 32px rgba(0,0,0,.18);transform:translateX(24px);opacity:0;transition:transform .2s ease,opacity .2s ease}
.toast-item.show{transform:translateX(0);opacity:1}
.toast-icon{flex-shrink:0;display:grid;place-items:center;width:22px;height:22px;border:1.5px solid currentColor;border-radius:50%;font-weight:700}
.toast-body{flex:1;min-width:0;overflow-wrap:anywhere;white-space:pre-line}
.toast-close{flex-shrink:0;background:none;border:none;color:inherit;font-size:22px;cursor:pointer;padding:0 0 0 8px;line-height:1}
.toast-success{background:linear-gradient(135deg,#00a381,#00876a)}
.toast-error{background:linear-gradient(135deg,#d63031,#b71c1c)}
.toast-warning{background:linear-gradient(135deg,#fdcb6e,#e5a800);color:#2d3436}
.toast-info{background:linear-gradient(135deg,#6c5ce7,#8271eb)}
.site-dialog{position:fixed;inset:0;margin:auto;padding:0;width:min(440px,calc(100vw - 32px));max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);border:0;border-radius:var(--radius,16px);background:var(--white,#fff);color:var(--dark,#2d3436);box-shadow:0 24px 80px rgba(0,0,0,.25);overflow:auto}
.site-dialog::backdrop{background:rgba(20,20,36,.48);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.site-dialog[open]{animation:site-dialog-in .18s ease-out}
.confirm-box{padding:28px 24px 24px}
.confirm-title{font-size:1.2rem;font-weight:700;color:var(--dark,#2d3436);line-height:1.4;margin:0 0 12px;overflow-wrap:anywhere}
.confirm-message{font-size:.95rem;color:var(--dark-light,#636e72);line-height:1.7;margin:0 0 24px;white-space:pre-line;overflow-wrap:anywhere}
.confirm-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:24px}
.confirm-btn{min-height:44px;min-width:96px;padding:10px 20px;border-radius:var(--radius-sm,8px);border:0;font:inherit;font-size:.92rem;font-weight:600;cursor:pointer;overflow-wrap:anywhere;transition:background .15s ease}
.confirm-btn-cancel{background:var(--gray-light,#dfe6e9);color:var(--dark,#2d3436)}
.confirm-btn-cancel:hover{background:#ccd5d8}
.confirm-btn-confirm{background:var(--primary,#6c5ce7);color:#fff}
.confirm-btn-confirm:hover{background:var(--primary-dark,#5a4bd1)}
.confirm-btn-danger{background:var(--danger,#e17055);color:#fff}
.confirm-btn-danger:hover{background:#d63031}
.confirm-btn:focus-visible,.toast-close:focus-visible{outline:3px solid var(--primary,#6c5ce7);outline-offset:3px}
.site-dialog-label{display:block;font-weight:600;font-size:.9rem;margin-bottom:8px}
.site-dialog-input{width:100%;box-sizing:border-box}
.site-field-error{margin:6px 0 0;color:var(--danger,#e17055);font-size:.82rem;line-height:1.5;font-weight:400;overflow-wrap:anywhere;white-space:normal}
.site-field-invalid{outline:2px solid var(--danger,#e17055);outline-offset:1px}
[data-theme="dark"] .site-dialog{background:#2a2a3a;border:1px solid rgba(255,255,255,.09);box-shadow:0 24px 80px rgba(0,0,0,.5)}
[data-theme="dark"] .site-dialog::backdrop{background:rgba(0,0,0,.65)}
[data-theme="dark"] .confirm-title{color:#f0f0f5}
[data-theme="dark"] .confirm-message{color:#b9bdcd}
[data-theme="dark"] .confirm-btn-cancel{background:#3a3a4a;color:#e5e7f0}
[data-theme="dark"] .confirm-btn-cancel:hover{background:#4a4a5a}
[data-theme="dark"] .confirm-btn-confirm{background:#7462e9}
[data-theme="dark"] .confirm-btn-confirm:hover{background:#6655d9}
[data-theme="dark"] .confirm-btn-danger{background:#d94336}
[data-theme="dark"] .site-field-error{color:#ff9b8e}
@keyframes site-dialog-in{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
@media(max-width:480px){.toast-container{top:12px;right:12px;left:12px}.toast-item{min-width:0;max-width:100%;font-size:.85rem;padding:12px 14px}.confirm-box{padding:24px 20px 20px}.confirm-actions{gap:10px}.confirm-btn{flex:1;min-width:0;padding:10px 12px}}
@media(prefers-reduced-motion:reduce){.site-dialog[open]{animation:none}.toast-item,.confirm-btn{transition:none}}