/* PREASE update: homepage navbar, confirmation modal, and toast system. */
.prease-navbar {
    color: #111827;
    will-change: background-color, color, box-shadow;
}

.prease-navbar--overlay {
    border-color: transparent !important;
    background: linear-gradient(to bottom, rgba(0, 0, 0, .48), rgba(0, 0, 0, 0)) !important;
    color: #fff !important;
    box-shadow: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
}

.prease-navbar--solid {
    border-color: rgba(229, 231, 235, .92) !important;
    background: rgba(255, 255, 255, .96) !important;
    color: #111827 !important;
    box-shadow: 0 8px 28px rgba(0, 0, 0, .06) !important;
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
}

.prease-navbar a,
.prease-navbar button,
.prease-navbar select { color: inherit; }

.prease-navbar .prease-nav-search {
    border-color: rgba(156, 163, 175, .55);
    background: rgba(255, 255, 255, .95);
    color: #111827;
}

.prease-navbar--overlay .prease-nav-search {
    border-color: rgba(255, 255, 255, .55);
    background: rgba(0, 0, 0, .18);
    color: #fff;
}

.prease-navbar--overlay .prease-nav-search::placeholder,
.prease-navbar--overlay .prease-nav-muted { color: rgba(255, 255, 255, .75); }
.prease-navbar--solid .prease-nav-muted { color: #9ca3af; }

.prease-nav-login { border-color: #d1d5db; background: transparent; }
.prease-nav-login:hover { border-color: currentColor; }
.prease-nav-register { border-color: #111827; background: #111827; color: #fff !important; }
.prease-nav-register:hover { background: #fff; color: #111827 !important; }
.prease-navbar--overlay .prease-nav-login { border-color: rgba(255, 255, 255, .65); }
.prease-navbar--overlay .prease-nav-register { border-color: #fff; background: #fff; color: #111827 !important; }
.prease-navbar--overlay .prease-nav-register:hover { background: transparent; color: #fff !important; }
.prease-nav-region option { color: #111827; background: #fff; }
.prease-account-menu,
.prease-account-menu a,
.prease-account-menu button { color: #111827 !important; }

html.prease-dialog-open { overflow: hidden; }
.prease-feedback-backdrop[hidden] { display: none !important; }
.prease-feedback-backdrop {
    position: fixed;
    inset: 0;
    z-index: 99990;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(0, 0, 0, .62);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    opacity: 0;
    transition: opacity .16s ease;
}
.prease-feedback-backdrop.is-open { opacity: 1; }
.prease-feedback-dialog {
    width: min(100%, 28rem);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 1.5rem;
    background: #fff;
    color: #111827;
    box-shadow: 0 30px 80px rgba(0, 0, 0, .28);
    transform: translateY(10px) scale(.97);
    transition: transform .18s ease;
}
.prease-feedback-backdrop.is-open .prease-feedback-dialog { transform: translateY(0) scale(1); }
.prease-feedback-dialog__body { display: flex; gap: 1rem; padding: 1.6rem 1.75rem; }
.prease-feedback-dialog__icon {
    display: grid;
    flex: 0 0 3rem;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border-radius: 1rem;
    background: #fef2f2;
    color: #dc2626;
}
.prease-feedback-dialog__icon.is-info { background: #f3f4f6; color: #111827; }
.prease-feedback-dialog__icon svg { width: 1.5rem; height: 1.5rem; }
.prease-feedback-dialog__copy { min-width: 0; padding-top: .1rem; }
.prease-feedback-dialog__copy h2 { margin: 0; font-size: 1.25rem; font-weight: 900; letter-spacing: -.025em; }
.prease-feedback-dialog__copy p { margin: .55rem 0 0; color: #6b7280; font-size: .875rem; line-height: 1.55; }
.prease-feedback-dialog__actions {
    display: flex;
    justify-content: flex-end;
    gap: .75rem;
    padding: 1.2rem 1.75rem;
    border-top: 1px solid #f3f4f6;
    background: #f9fafb;
}
.prease-feedback-button {
    min-height: 2.75rem;
    padding: .65rem 1.2rem;
    border: 1px solid transparent;
    border-radius: .8rem;
    font: inherit;
    font-size: .875rem;
    font-weight: 800;
    cursor: pointer;
    transition: background .16s ease, border-color .16s ease, color .16s ease;
}
.prease-feedback-button--secondary { border-color: #d1d5db; background: #fff; color: #374151; }
.prease-feedback-button--secondary:hover { border-color: #111827; color: #111827; }
.prease-feedback-button--danger { background: #dc2626; color: #fff; }
.prease-feedback-button--danger:hover { background: #b91c1c; }
.prease-feedback-button--primary { background: #111827; color: #fff; }
.prease-feedback-button--primary:hover { background: #27272a; }

.prease-toast-stack {
    position: fixed;
    z-index: 99999;
    top: 1.25rem;
    right: 1.25rem;
    display: flex;
    width: min(calc(100% - 2rem), 24rem);
    flex-direction: column;
    gap: .75rem;
    pointer-events: none;
}
.prease-toast {
    display: grid;
    grid-template-columns: 2.25rem minmax(0, 1fr) 1.5rem;
    align-items: start;
    gap: .75rem;
    padding: .95rem 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 1rem;
    background: #fff;
    color: #1f2937;
    box-shadow: 0 20px 45px rgba(0, 0, 0, .16);
    opacity: 0;
    transform: translateX(16px) scale(.97);
    transition: opacity .18s ease, transform .18s ease;
    pointer-events: auto;
}
.prease-toast.is-visible { opacity: 1; transform: translateX(0) scale(1); }
.prease-toast--success { border-color: #a7f3d0; }
.prease-toast--error { border-color: #fecaca; }
.prease-toast--warning { border-color: #fde68a; }
.prease-toast__icon { display: grid; width: 2.25rem; height: 2.25rem; place-items: center; border-radius: .75rem; }
.prease-toast__icon svg { width: 1.25rem; height: 1.25rem; }
.prease-toast--success .prease-toast__icon { background: #ecfdf5; color: #059669; }
.prease-toast--error .prease-toast__icon { background: #fef2f2; color: #dc2626; }
.prease-toast--warning .prease-toast__icon { background: #fffbeb; color: #d97706; }
.prease-toast--info .prease-toast__icon { background: #f3f4f6; color: #111827; }
.prease-toast p { margin: .45rem 0 0; overflow-wrap: anywhere; font-size: .875rem; font-weight: 700; line-height: 1.45; }
.prease-toast button { display: grid; width: 1.5rem; height: 1.5rem; place-items: center; border: 0; background: transparent; color: #9ca3af; cursor: pointer; }
.prease-toast button:hover { color: #111827; }
.prease-toast button svg { width: 1.15rem; height: 1.15rem; }

@media (max-width: 639px) {
    .prease-feedback-dialog__body { padding: 1.35rem; }
    .prease-feedback-dialog__actions { flex-direction: column-reverse; padding: 1rem 1.35rem 1.25rem; }
    .prease-feedback-button { width: 100%; }
    .prease-toast-stack { top: .75rem; right: 1rem; }
}

@media (max-width: 1023px) {
    .prease-navbar--overlay { background: linear-gradient(to bottom, rgba(0, 0, 0, .62), rgba(0, 0, 0, .08)) !important; }
}

/* Final navbar collision fix: keep brand, navigation, and actions in separate zones. */
@media (min-width: 1024px) {
    .prease-navbar > div:first-child > div {
        min-width: 0;
        display: grid;
        grid-template-columns: minmax(270px, 1fr) minmax(220px, auto) minmax(0, 1.55fr);
        align-items: center;
        gap: 1.25rem;
    }
    .prease-navbar .prease-brand { justify-self: start; font-size: 1.85rem; line-height: 1; transform: none; }
    .prease-navbar > div:first-child > div > div:nth-child(2) { justify-self: center; white-space: nowrap; display: flex; align-items: center; gap: 1.5rem; }
    .prease-navbar > div:first-child > div > div:nth-child(3) { justify-self: end; min-width: 0; display: flex; align-items: center; gap: .75rem; }
    .prease-navbar .prease-nav-search { max-width: 13rem; }
}
@media (min-width: 1024px) and (max-width: 1399px) {
    .prease-navbar > div:first-child > div { grid-template-columns: minmax(255px, .95fr) minmax(225px, auto) minmax(0, 1.6fr); gap: 1rem; }
    .prease-navbar .prease-brand { font-size: 1.72rem; letter-spacing: .14em; }
    .prease-navbar > div:first-child > div > div:nth-child(2) { gap: 1.15rem; }
    .prease-navbar > div:first-child > div > div:nth-child(3) { gap: .55rem; }
    .prease-navbar .prease-nav-search { width: 11.5rem; max-width: 11.5rem; }
    .prease-navbar .prease-nav-region { width: 7.5rem; }
}
@media (min-width: 1400px) {
    .prease-navbar > div:first-child > div { grid-template-columns: minmax(300px, 1fr) auto minmax(650px, 1.2fr); gap: 2rem; }
    .prease-navbar .prease-brand { font-size: 1.95rem; }
    .prease-navbar .prease-nav-search { max-width: 15rem; }
}