.toast-stack,.modal-overlay{--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--bg:#fff;--bg-soft:#f2f2f2;--border:#e3e3e3;--muted:#6b7280;--ink:#1b2735;--ink-soft:#3a4654;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-lg:0 12px 32px #0f172a1f;--focus-ring:0 0 0 3px #c35e1e59;--green:#00a49a;--green-dark:#008078;--status-reprovado-fg:#a8311a;--status-analise-fg:#8a6300;--blue:#26405d;--terracotta-red:#b85236}.toast-stack{top:var(--space-5);right:var(--space-5);z-index:1000;gap:var(--space-3);flex-direction:column;max-width:min(360px,100vw - 32px);display:flex;position:fixed}.toast{align-items:center;gap:var(--space-3);background:var(--bg);border:1px solid var(--border);border-left:4px solid var(--muted);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);color:var(--ink);padding:12px 14px;font-size:13.5px;animation:.18s ease-out toast-in;display:flex}@keyframes toast-in{0%{opacity:0;transform:translate(12px)}to{opacity:1;transform:translate(0)}}.toast-icon{flex-shrink:0}.toast-msg{flex:1}.toast-close{color:var(--muted);border-radius:var(--radius-sm);align-items:center;padding:2px;display:inline-flex}.toast-close:hover{background:var(--bg-soft);color:var(--ink)}.toast-success{border-left-color:var(--green)}.toast-success .toast-icon{color:var(--green-dark)}.toast-error{border-left-color:var(--status-reprovado-fg)}.toast-error .toast-icon{color:var(--status-reprovado-fg)}.toast-warning{border-left-color:var(--status-analise-fg)}.toast-warning .toast-icon{color:var(--status-analise-fg)}.toast-info{border-left-color:var(--blue)}.toast-info .toast-icon{color:var(--blue)}.modal-overlay{z-index:1001;padding:var(--space-4);background:#0f172a73;place-items:center;animation:.15s ease-out overlay-in;display:grid;position:fixed;inset:0}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}.modal-box{background:var(--bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--space-5);gap:var(--space-3);flex-direction:column;width:100%;max-width:420px;animation:.18s ease-out modal-in;display:flex}@keyframes modal-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.modal-title{font-size:17px}.modal-message{color:var(--ink-soft);margin:0;font-size:14px;line-height:1.5}.modal-body{gap:var(--space-3);flex-direction:column;max-height:50vh;display:flex;overflow-y:auto}.modal-actions{justify-content:flex-end;gap:var(--space-3);margin-top:var(--space-2);display:flex}.btn-danger-solid{background:var(--status-reprovado-fg);color:#fff}.btn-danger-solid:hover{background:var(--terracotta-red)}.toast-close:focus-visible,.btn-danger-solid:focus-visible{box-shadow:var(--focus-ring);outline:none}@media (width<=540px){.toast-stack{top:auto;bottom:var(--space-4);left:var(--space-3);right:var(--space-3);max-width:none}.modal-actions{flex-direction:column-reverse}.modal-actions .btn{width:100%}}