/**
 * Winetellect – stylované dialogy místo nativních alert/confirm/prompt.
 * Barvy a fonty se dědí z proměnných stránky (aplikace: --wine/--gold/--ink, web: --primary/--accent/--text).
 */
.wtd-overlay {
    --wtd-accent: var(--wine, var(--primary, #781D26));
    --wtd-accent-2: var(--wine-2, #9C2530);
    --wtd-gold: var(--gold, var(--accent, #C4A66B));
    --wtd-ink: var(--ink, var(--text, #2C2C2C));
    --wtd-muted: var(--text-muted, #6B6259);
    --wtd-line: var(--line, rgba(44, 26, 20, 0.13));
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(28, 16, 12, 0.42);
    -webkit-backdrop-filter: blur(3px);
    backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.wtd-overlay.is-open { opacity: 1; }

.wtd-card {
    width: 100%;
    max-width: 430px;
    background: #fff;
    color: var(--wtd-ink);
    border-radius: 14px;
    padding: 26px 26px 20px;
    box-shadow: 0 2px 6px rgba(20, 8, 8, 0.18), 0 26px 50px -26px rgba(20, 8, 8, 0.55);
    text-align: left;
    opacity: 0;
    transform: translateY(12px) scale(0.975);
    transition: opacity 0.22s ease, transform 0.26s cubic-bezier(0.22, 0.9, 0.3, 1);
}

.wtd-overlay.is-open .wtd-card { opacity: 1; transform: none; }

.wtd-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    background: rgba(120, 29, 38, 0.09);
    color: var(--wtd-accent);
}
.wtd-icon svg { width: 21px; height: 21px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.wtd-card.is-success .wtd-icon { background: rgba(47, 125, 70, 0.11); color: #2F7D46; }
.wtd-card.is-danger .wtd-icon { background: rgba(180, 35, 24, 0.1); color: #B42318; }

.wtd-title {
    font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
    font-size: 21px;
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 8px;
    color: var(--wtd-accent);
}

.wtd-text {
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
    color: var(--wtd-muted);
    white-space: pre-line;
}
.wtd-card.no-title .wtd-text { color: var(--wtd-ink); font-size: 15.5px; }

.wtd-input {
    display: block;
    width: 100%;
    margin-top: 16px;
    padding: 11px 14px;
    border: 1.5px solid var(--wtd-line);
    border-radius: 10px;
    font: inherit;
    font-size: 15px;
    color: var(--wtd-ink);
    background: rgba(20, 12, 8, 0.03);
}
.wtd-input:focus { outline: none; border-color: var(--wtd-accent); background: #fff; }

.wtd-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
    margin-top: 22px;
}

.wtd-btn {
    font: inherit;
    font-size: 14.5px;
    font-weight: 600;
    padding: 11px 22px;
    border-radius: 999px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.wtd-btn-primary { background: var(--wtd-accent); color: #fff; }
.wtd-btn-primary:hover { background: var(--wtd-accent-2); }
.wtd-card.is-danger .wtd-btn-primary { background: #B42318; }
.wtd-card.is-danger .wtd-btn-primary:hover { background: #8F1C13; }
.wtd-btn-ghost { background: transparent; color: var(--wtd-ink); border-color: var(--wtd-line); }
.wtd-btn-ghost:hover { background: rgba(20, 12, 8, 0.05); }
.wtd-btn:focus-visible { outline: 2px solid var(--wtd-gold); outline-offset: 2px; }

@media (max-width: 460px) {
    .wtd-card { padding: 22px 20px 18px; }
    .wtd-actions { flex-direction: column-reverse; }
    .wtd-btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .wtd-overlay, .wtd-card { transition: none; }
}