/* Reset locale per isolare il widget dal CSS del tema. Garantisce box-sizing coerente,
   form controls neutri (alcuni temi applicano border/padding/font-size sui button/input
   globali che rompono il layout della chat) e nessun outline/shadow ereditato. */
.coccola-widget,
.coccola-widget *,
.coccola-widget *::before,
.coccola-widget *::after,
.coccola-chat,
.coccola-chat *,
.coccola-chat *::before,
.coccola-chat *::after,
.coccola-dialog,
.coccola-dialog *,
.coccola-dialog *::before,
.coccola-dialog *::after {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}
.coccola-widget,
.coccola-chat,
.coccola-dialog {
    font-size: 14px;
    line-height: 1.5;
    color: var(--coccola-text);
    text-align: left;
    letter-spacing: normal;
    text-transform: none;
    text-indent: 0;
    word-spacing: normal;
}
/* Reset solo per gli input testuali (input/textarea) — i bottoni hanno classi specifiche
   e devono restare con i loro stili (specificity guard). */
.coccola-chat input,
.coccola-chat textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    line-height: 1.5;
    margin: 0;
    background: none;
    border: 0;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    text-transform: none;
    letter-spacing: normal;
    box-shadow: none;
    min-height: 0;
    min-width: 0;
    text-shadow: none;
    border-radius: 0;
}
.coccola-chat a,
.coccola-widget a,
.coccola-dialog a {
    text-decoration: none;
    box-shadow: none;
}
.coccola-chat *:focus {
    outline: none;
}

:root {
    --coccola-primary: #b56b65;
    --coccola-primary-dark: #8e504c;
    --coccola-accent: #e6c8b6;
    --coccola-cream: #fbf4ec;
    --coccola-surface: #ffffff;
    --coccola-text: #2b2b2b;
    --coccola-text-soft: #6a6a6a;
    --coccola-border: #ead9c8;
    --coccola-shadow: 0 14px 38px rgba(142, 80, 76, 0.18);
    --coccola-font-body: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --coccola-font-display: "Playfair Display", "Montserrat", serif;
}

.coccola-chat {
    display: flex;
    flex-direction: column;
    background: var(--coccola-surface);
    border: 1px solid var(--coccola-border);
    border-radius: 18px;
    overflow: hidden;
    font-family: var(--coccola-font-body);
    color: var(--coccola-text);
    box-shadow: var(--coccola-shadow);
    max-width: 100%;
}
.coccola-chat--inline { min-height: 480px; height: 560px; }
.coccola-chat--widget { height: 540px; width: 370px; max-width: calc(100vw - 32px); }

.coccola-chat__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: linear-gradient(135deg, var(--coccola-primary) 0%, var(--coccola-primary-dark) 100%);
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.coccola-chat__avatar {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.45);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.coccola-chat__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.coccola-chat__name {
    display: block;
    font-family: var(--coccola-font-display);
    font-weight: 700;
    font-size: 20px;
    line-height: 1.1;
    letter-spacing: 0.3px;
}
.coccola-chat__sub {
    display: block;
    font-size: 11px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    opacity: 0.85;
    margin-top: 2px;
    font-weight: 500;
}
.coccola-chat .coccola-chat__close,
.coccola-chat .coccola-chat__clear {
    background: transparent;
    border: 0;
    color: #fff;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    opacity: 0.7;
    transition: opacity 0.18s ease, background 0.18s ease, transform 0.12s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    text-shadow: none;
}
.coccola-chat .coccola-chat__close {
    margin-left: auto;
    font-size: 22px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
}
.coccola-chat .coccola-chat__clear {
    margin-left: auto;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    opacity: 0.8;
}
.coccola-chat .coccola-chat__clear + .coccola-chat__close { margin-left: 0; }
.coccola-chat .coccola-chat__close:hover,
.coccola-chat .coccola-chat__close:focus-visible {
    opacity: 1;
    background: rgba(255, 255, 255, 0.14);
    outline: none;
}
.coccola-chat .coccola-chat__clear:hover,
.coccola-chat .coccola-chat__clear:focus-visible {
    opacity: 0.95;
    background: rgba(255, 255, 255, 0.14);
    outline: none;
}
.coccola-chat .coccola-chat__clear:active { transform: scale(0.92); }
.coccola-chat .coccola-chat__icon {
    display: block;
    color: #fff;
}
.coccola-chat .coccola-chat__icon path {
    stroke: currentColor;
}

.coccola-chat__log {
    flex: 1 1 auto;
    padding: 18px;
    overflow-y: auto;
    background: var(--coccola-cream);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.coccola-msg {
    max-width: 85%;
    padding: 11px 14px;
    border-radius: 16px;
    font-size: 14px;
    line-height: 1.5;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-weight: 400;
}
.coccola-msg--assistant {
    background: var(--coccola-surface);
    border: 1px solid var(--coccola-border);
    color: var(--coccola-text);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 6px rgba(142, 80, 76, 0.05);
}
.coccola-msg--user {
    background: var(--coccola-primary);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}
.coccola-msg--typing {
    opacity: 0.85;
    font-style: italic;
    color: var(--coccola-text-soft);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.coccola-dots {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.coccola-dots__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--coccola-primary);
    opacity: 0.45;
    animation: coccola-dots-bounce 1.2s infinite ease-in-out;
}
.coccola-dots__dot:nth-child(2) { animation-delay: 0.18s; }
.coccola-dots__dot:nth-child(3) { animation-delay: 0.36s; }
@keyframes coccola-dots-bounce {
    0%, 80%, 100% {
        transform: translateY(0);
        opacity: 0.35;
    }
    40% {
        transform: translateY(-4px);
        opacity: 1;
    }
}
@media (prefers-reduced-motion: reduce) {
    .coccola-dots__dot {
        animation: none;
        opacity: 0.6;
    }
}
.coccola-msg--error {
    background: #fdecea;
    color: #8a1c13;
    border: 1px solid #f5c6c1;
    align-self: flex-start;
}

.coccola-sources {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 2px;
}
.coccola-sources__intro {
    font-size: 11px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--coccola-text-soft);
    font-weight: 600;
    padding: 0 2px;
}
.coccola-sources__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}
.coccola-source-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border: 1px solid var(--coccola-border);
    border-radius: 12px;
    background: var(--coccola-surface);
    text-decoration: none;
    color: var(--coccola-text);
    transition: border-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
    box-shadow: 0 1px 3px rgba(142, 80, 76, 0.04);
}
.coccola-source-card:hover,
.coccola-source-card:focus-visible {
    border-color: var(--coccola-primary);
    box-shadow: 0 6px 16px rgba(142, 80, 76, 0.14);
    transform: translateY(-1px);
    outline: none;
}
.coccola-source-card__thumb {
    width: 56px;
    height: 56px;
    flex: 0 0 56px;
    border-radius: 8px;
    background-color: var(--coccola-cream);
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--coccola-text-soft);
}
.coccola-source-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.coccola-source-card__body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    gap: 2px;
    min-width: 0;
}
.coccola-source-card__title {
    font-weight: 600;
    font-size: 13px;
    line-height: 1.3;
    color: var(--coccola-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.coccola-source-card__price {
    font-size: 13px;
    color: var(--coccola-primary);
    font-weight: 700;
    line-height: 1.2;
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    flex-wrap: wrap;
}
.coccola-source-card__price del {
    color: var(--coccola-text-soft);
    font-weight: 500;
    text-decoration: line-through;
}
.coccola-source-card__price ins {
    color: var(--coccola-primary);
    text-decoration: none;
    font-weight: 700;
}
.coccola-source-card__price .woocommerce-Price-amount,
.coccola-source-card__price bdi {
    display: inline;
}
.coccola-source-card__stock {
    font-size: 11px;
    color: #8a1c13;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}
.coccola-source-card__cta {
    font-size: 11px;
    color: var(--coccola-text-soft);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    font-weight: 600;
    margin-top: 2px;
    transition: color 0.15s ease;
}
.coccola-source-card:hover .coccola-source-card__cta,
.coccola-source-card:focus-visible .coccola-source-card__cta {
    color: var(--coccola-primary);
}

.coccola-whatsapp {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px;
    border: 1px solid #c8edd3;
    background: #f1faf3;
    border-radius: 14px;
    margin-top: 4px;
}
.coccola-whatsapp__intro {
    font-size: 13px;
    line-height: 1.4;
    color: var(--coccola-text);
}
.coccola-whatsapp__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    background: #25d366;
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    font-family: var(--coccola-font-body);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.3px;
    transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25);
}
.coccola-whatsapp__btn:hover,
.coccola-whatsapp__btn:focus-visible {
    background: #1ebe57;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.35);
    outline: none;
    color: #fff;
}
.coccola-whatsapp__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.coccola-whatsapp__icon svg {
    display: block;
}

/* Modale di conferma in-page (sostituisce window.confirm) */
.coccola-dialog__overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 18, 18, 0.45);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100000;
    opacity: 0;
    transition: opacity 0.18s ease;
    font-family: var(--coccola-font-body);
    padding: 16px;
}
.coccola-dialog__overlay--visible {
    opacity: 1;
}
.coccola-dialog {
    background: var(--coccola-surface);
    border-radius: 16px;
    max-width: 380px;
    width: 100%;
    padding: 22px 22px 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    border: 1px solid var(--coccola-border);
    transform: translateY(8px) scale(0.98);
    transition: transform 0.2s ease;
    color: var(--coccola-text);
}
.coccola-dialog__overlay--visible .coccola-dialog {
    transform: translateY(0) scale(1);
}
.coccola-dialog__title {
    font-family: var(--coccola-font-display);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 8px;
    color: var(--coccola-primary);
}
.coccola-dialog__message {
    font-size: 14px;
    line-height: 1.5;
    color: var(--coccola-text);
    margin-bottom: 18px;
}
.coccola-dialog__actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
}
.coccola-dialog .coccola-dialog__btn {
    border: 0;
    border-radius: 10px;
    padding: 10px 16px;
    font-family: var(--coccola-font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
    text-shadow: none;
    line-height: 1.4;
}
.coccola-dialog .coccola-dialog__btn:focus-visible {
    outline: 2px solid var(--coccola-primary);
    outline-offset: 2px;
}
.coccola-dialog .coccola-dialog__btn--cancel {
    background: var(--coccola-cream);
    color: var(--coccola-text);
}
.coccola-dialog .coccola-dialog__btn--cancel:hover {
    background: var(--coccola-border);
}
.coccola-dialog .coccola-dialog__btn--confirm {
    background: var(--coccola-primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(142, 80, 76, 0.22);
}
.coccola-dialog .coccola-dialog__btn--confirm:hover {
    background: var(--coccola-primary-dark);
    transform: translateY(-1px);
}

.coccola-chat__form {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid var(--coccola-border);
    background: var(--coccola-surface);
}
.coccola-chat__input {
    flex: 1;
    resize: none;
    border: 1px solid var(--coccola-border);
    border-radius: 12px;
    padding: 11px 14px;
    font: inherit;
    font-family: var(--coccola-font-body);
    font-size: 14px;
    color: var(--coccola-text);
    max-height: 120px;
    outline: none;
    background: var(--coccola-cream);
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.coccola-chat__input:focus {
    border-color: var(--coccola-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(230, 200, 182, 0.55);
}
.coccola-chat .coccola-chat__send {
    background: var(--coccola-primary);
    color: #fff;
    border: 0;
    border-radius: 12px;
    padding: 0 18px;
    font-family: var(--coccola-font-body);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.15s ease, transform 0.1s ease;
    box-shadow: none;
    text-shadow: none;
    line-height: 1.5;
}
.coccola-chat .coccola-chat__send:hover { background: var(--coccola-primary-dark); }
.coccola-chat .coccola-chat__send:active { transform: translateY(1px); }
.coccola-chat .coccola-chat__send:disabled { opacity: 0.5; cursor: not-allowed; }

.coccola-widget {
    position: fixed;
    bottom: 65px;
    z-index: 99990;
    font-family: var(--coccola-font-body);
}
.coccola-widget--right { right: 24px; }
.coccola-widget--left  { left: 24px; }

.coccola-widget .coccola-widget__toggle {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--coccola-primary) 0%, var(--coccola-primary-dark) 100%);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.25);
    padding: 0;
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(142, 80, 76, 0.32);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    animation: coccola-toggle-pulse 2.4s ease-in-out infinite;
    text-shadow: none;
}
.coccola-widget .coccola-widget__toggle:hover,
.coccola-widget .coccola-widget__toggle:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(142, 80, 76, 0.42);
    outline: none;
    animation-play-state: paused;
}
.coccola-widget--open .coccola-widget__toggle {
    animation: none;
}
.coccola-widget .coccola-widget__toggle-icon {
    display: block;
    color: #fff;
}
@keyframes coccola-toggle-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 10px 28px rgba(142, 80, 76, 0.32);
    }
    50% {
        transform: scale(1.06);
        box-shadow: 0 14px 36px rgba(142, 80, 76, 0.42);
    }
}
@media (prefers-reduced-motion: reduce) {
    .coccola-widget__toggle {
        animation: none;
    }
}
.coccola-widget__panel {
    position: absolute;
    bottom: 78px;
}
.coccola-widget--right .coccola-widget__panel { right: 0; }
.coccola-widget--left  .coccola-widget__panel { left: 0; }

/* Mobile: pannello a tutto schermo + input 16px per evitare lo zoom automatico di iOS Safari. */
@media (max-width: 600px) {
    /* Forziamo 16px sull'input: sotto questa soglia iOS Safari zooma sul focus. */
    .coccola-chat__input {
        font-size: 16px;
    }

    /* Pannello chat fullscreen quando il widget è aperto. */
    .coccola-widget--open .coccola-widget__panel {
        position: fixed;
        inset: 0;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        height: 100dvh; /* tiene conto della barra dinamica iOS/Android */
        margin: 0;
        z-index: 99999;
    }
    .coccola-widget--open .coccola-chat--widget {
        width: 100%;
        max-width: none;
        height: 100%;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }
    .coccola-widget--open .coccola-chat__header {
        padding-top: max(16px, env(safe-area-inset-top));
        padding-left: max(18px, env(safe-area-inset-left));
        padding-right: max(18px, env(safe-area-inset-right));
        border-radius: 0;
    }
    .coccola-widget--open .coccola-chat__form {
        padding-bottom: max(12px, env(safe-area-inset-bottom));
    }

    /* Nascondiamo l'icona flottante quando la chat è già a tutto schermo. */
    .coccola-widget--open .coccola-widget__toggle {
        display: none;
    }

    /* Il widget di default (chat chiusa) resta in basso, ma vicino al bordo. */
    .coccola-widget--right { right: 16px; }
    .coccola-widget--left  { left: 16px; }
}

/* Body scroll lock applicato solo su mobile, mentre la chat è fullscreen. */
@media (max-width: 600px) {
    body.coccola-no-scroll {
        overflow: hidden;
        touch-action: none;
        overscroll-behavior: contain;
    }
}