.feedback-dialog-open { overflow: hidden; }
.feedback-dialog-overlay {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(15, 23, 42, .58);
    opacity: 0;
    visibility: hidden;
    transition: opacity .18s ease, visibility .18s ease;
}
.feedback-dialog-overlay.open { opacity: 1; visibility: visible; }
.feedback-dialog {
    width: min(100%, 560px);
    max-height: min(760px, calc(100vh - 48px));
    overflow: auto;
    padding: 30px;
    border: 1px solid rgba(255,255,255,.72);
    border-radius: 26px;
    background: #fff;
    box-shadow: 0 30px 90px rgba(15, 23, 42, .26);
    transform: translateY(12px) scale(.985);
    transition: transform .18s ease;
}
.feedback-dialog-overlay.open .feedback-dialog { transform: translateY(0) scale(1); }
.feedback-dialog-icon {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 20px;
    border-radius: 18px;
    color: #4f46e5;
    background: #eef2ff;
    font-size: 24px;
    font-weight: 900;
}
.feedback-dialog-danger .feedback-dialog-icon { color: #b91c1c; background: #fef2f2; }
.feedback-dialog-warning .feedback-dialog-icon { color: #a16207; background: #fffbeb; }
.feedback-dialog-success .feedback-dialog-icon { color: #047857; background: #ecfdf5; }
.feedback-dialog-kicker {
    margin: 0 0 7px;
    color: #4f46e5;
    font-size: .72rem;
    font-weight: 850;
    letter-spacing: .14em;
}
.feedback-dialog h2 {
    margin: 0;
    color: #101827;
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    letter-spacing: -.025em;
}
.feedback-dialog-message {
    margin: 12px 0 0;
    color: #64748b;
    line-height: 1.65;
    white-space: pre-line;
}
.feedback-dialog-details {
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    background: #f8fafc;
    color: #475569;
    line-height: 1.55;
    white-space: pre-line;
}
.feedback-dialog-details[hidden] { display: none; }
.feedback-dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 26px;
}
.feedback-button {
    min-height: 46px;
    padding: 0 18px;
    border: 0;
    border-radius: 14px;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}
.feedback-button-secondary { color: #475569; background: #f1f5f9; }
.feedback-button-primary { color: #fff; background: linear-gradient(135deg, #5b4bf4, #4638df); box-shadow: 0 10px 24px rgba(79,70,229,.24); }
.feedback-button-danger { background: linear-gradient(135deg, #dc2626, #b91c1c); box-shadow: 0 10px 24px rgba(185,28,28,.2); }
.feedback-button-warning { background: linear-gradient(135deg, #d97706, #b45309); box-shadow: 0 10px 24px rgba(180,83,9,.18); }
.feedback-button:focus-visible { outline: 3px solid rgba(59,130,246,.35); outline-offset: 3px; }
.feedback-button:disabled { opacity: .48; cursor: not-allowed; }
.feedback-toast {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 5200;
    max-width: min(420px, calc(100vw - 32px));
    padding: 13px 17px;
    border-radius: 14px;
    color: #fff;
    background: #111827;
    box-shadow: 0 16px 42px rgba(15,23,42,.28);
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity .18s ease, transform .18s ease;
}
.feedback-toast.show { opacity: 1; transform: translateY(0); }
.feedback-toast[data-type="success"] { background: #047857; }
.feedback-toast[data-type="error"] { background: #b91c1c; }
.feedback-toast[data-type="warning"] { background: #a16207; }
.has-error { border-color: #dc2626 !important; box-shadow: 0 0 0 3px rgba(220,38,38,.1) !important; }
.field-error-message { display: block; margin-top: 6px; color: #b91c1c; font-size: .75rem; line-height: 1.35; font-weight: 700; }
@media (max-width: 640px) {
    .feedback-dialog-overlay { align-items: end; padding: 12px; }
    .feedback-dialog { width: 100%; max-height: calc(100vh - 24px); padding: 24px 20px 18px; border-radius: 24px; }
    .feedback-dialog-actions { flex-direction: column-reverse; }
    .feedback-button { width: 100%; }
    .feedback-toast { right: 16px; bottom: 16px; left: 16px; max-width: none; }
}
@media (prefers-reduced-motion: reduce) {
    .feedback-dialog-overlay, .feedback-dialog, .feedback-toast { transition: none; }
}

/* VERSÃO 18.3.3 — modais sempre centralizados */
.feedback-dialog-wide { width:min(1000px,calc(100vw - 48px)); }
.thought-preview-dialog .feedback-dialog-details { padding:20px; }
@media(max-width:640px){
    .feedback-dialog-overlay { place-items:center; padding:16px; }
    .feedback-dialog { width:min(100%,560px); max-height:calc(100dvh - 32px); padding:22px 18px; border-radius:22px; }
    .feedback-dialog-wide { width:100%; }
}