/* ─── ACF AI Chatbot Widget ─────────────────────────────────────────── */

/* Colour variables are injected by PHP in the page footer — see class-frontend.php */
:root {
    --aaipc-radius:       14px;
    --aaipc-shadow:       0 8px 40px rgba(0,0,0,.18);
    --aaipc-width:        380px;
    --aaipc-height:       680px;
}

#aaipc-launcher {
    position: fixed;
    z-index: 99998;
    width: 58px; height: 58px;
    border-radius: 50%;
    background: var(--aaipc-launcher-bg);
    color: #fff; border: none; cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,.25);
    display: flex; align-items: center; justify-content: center;
    transition: transform .2s, box-shadow .2s;
    font-size: 24px; outline: none; overflow: hidden; padding: 0;
}
#aaipc-launcher:hover { transform: scale(1.08); box-shadow: 0 6px 24px rgba(0,0,0,.3); }
#aaipc-launcher img.aaipc-launcher-logo { width: 32px; height: 32px; object-fit: contain; }
#aaipc-launcher .aaipc-notif {
    position: absolute; top: -3px; right: -3px;
    width: 14px; height: 14px;
    background: #e74c3c; border-radius: 50%; border: 2px solid #fff; display: none;
}
#aaipc-launcher.has-msg .aaipc-notif { display: block; }

#aaipc-chatbot-widget.pos-bottom-right #aaipc-launcher,
#aaipc-chatbot-widget.pos-bottom-right #aaipc-chatwindow { right: 24px; bottom: 24px; left: auto; }
#aaipc-chatbot-widget.pos-bottom-left #aaipc-launcher,
#aaipc-chatbot-widget.pos-bottom-left #aaipc-chatwindow  { left: 24px; bottom: 24px; right: auto; }

#aaipc-chatwindow {
    position: fixed; z-index: 99999; bottom: 94px;
    width: var(--aaipc-width); height: var(--aaipc-height);
    background: var(--aaipc-bg);
    border-radius: var(--aaipc-radius); box-shadow: var(--aaipc-shadow);
    display: flex; flex-direction: column; overflow: hidden;
    opacity: 0; transform: translateY(20px) scale(.97);
    pointer-events: none; transition: opacity .25s, transform .25s;
}
#aaipc-chatwindow.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }

#aaipc-header {
    background: var(--aaipc-header-bg);
    color: var(--aaipc-header-text);
    padding: 14px 16px;
    display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
#aaipc-header .aaipc-avatar {
    width: 36px; height: 36px;
    background: rgba(255,255,255,.2); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; flex-shrink: 0; overflow: hidden;
}
#aaipc-header .aaipc-avatar img { width: 100%; height: 100%; object-fit: contain; }
#aaipc-header-logo { max-height: 34px; max-width: 120px; object-fit: contain; display: block; }
#aaipc-header .aaipc-title { font-weight: 600; font-size: 15px; color: var(--aaipc-header-text); }
#aaipc-header .aaipc-sub   { font-size: 11px; opacity: .75; color: var(--aaipc-header-text); }
#aaipc-close {
    margin-left: auto; background: none; border: none;
    color: var(--aaipc-header-text); font-size: 20px; cursor: pointer;
    opacity: .8; line-height: 1; padding: 4px; flex-shrink: 0;
}
#aaipc-close:hover { opacity: 1; }

#aaipc-messages {
    flex: 1; overflow-y: auto; padding: 16px;
    display: flex; flex-direction: column; gap: 12px;
    scroll-behavior: smooth; background: var(--aaipc-bg);
}
#aaipc-messages::-webkit-scrollbar { width: 4px; }
#aaipc-messages::-webkit-scrollbar-track { background: transparent; }
#aaipc-messages::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }

.aaipc-bubble {
    max-width: 85%; padding: 10px 14px; border-radius: 14px;
    font-size: 14px; line-height: 1.5; word-break: break-word;
}
.aaipc-bubble.user {
    background: var(--aaipc-user-bubble); color: var(--aaipc-user-text);
    align-self: flex-end; border-bottom-right-radius: 4px;
}
.aaipc-bubble.bot {
    background: var(--aaipc-bot-bubble); color: var(--aaipc-bot-text);
    align-self: flex-start; border-bottom-left-radius: 4px;
}
.aaipc-bubble.bot a { color: var(--aaipc-header-bg); }
.aaipc-bubble.bot p { margin: 0 0 6px 0; }
.aaipc-bubble.bot p:last-child { margin-bottom: 0; }
.aaipc-bubble.bot ul, .aaipc-bubble.bot ol { margin: 4px 0 4px 16px; padding: 0; }
.aaipc-bubble.bot li { margin-bottom: 2px; line-height: 1.4; }
.aaipc-bubble.bot strong { font-weight: 600; }
.aaipc-bubble.bot h3 { font-size: 13px; font-weight: 700; margin: 0 0 4px 0; }
.aaipc-bubble.bot h2 { font-size: 14px; font-weight: 700; margin: 0 0 4px 0; }

.aaipc-typing {
    display: flex; align-items: center; gap: 4px;
    padding: 12px 16px; background: var(--aaipc-bot-bubble);
    border-radius: 14px; border-bottom-left-radius: 4px;
    align-self: flex-start; width: fit-content;
}
.aaipc-typing span {
    width: 7px; height: 7px; background: #aaa; border-radius: 50%;
    animation: aaipc-bounce .9s infinite;
}
.aaipc-typing span:nth-child(2) { animation-delay: .15s; }
.aaipc-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes aaipc-bounce {
    0%, 80%, 100% { transform: scale(.7); opacity: .5; }
    40%            { transform: scale(1);  opacity: 1;   }
}

.aaipc-sources { padding: 0 16px 8px; font-size: 12px; color: #666; background: var(--aaipc-bg); }
.aaipc-sources-label { font-weight: 600; margin-bottom: 6px; }
.aaipc-source-cards { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 8px; padding-bottom: 4px; }
.aaipc-source-card {
    flex-shrink: 0; width: 130px; background: #f8f9fb;
    border: 1px solid #e0e4ea; border-radius: 8px; padding: 8px;
    text-decoration: none; color: inherit; transition: border-color .2s, box-shadow .2s;
}
.aaipc-source-card:hover { border-color: var(--aaipc-header-bg); box-shadow: 0 2px 8px rgba(0,0,0,.1); color: inherit; }
.aaipc-source-card img { width: 100%; height: 60px; object-fit: contain; border-radius: 4px; background: #fff; margin-bottom: 5px; }
.aaipc-source-card .sc-name { font-size: 11px; font-weight: 600; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.aaipc-source-card .sc-id   { font-size: 10px; color: #888; margin-top: 2px; }

#aaipc-input-area {
    padding: 12px; border-top: 1px solid #e8edf3;
    display: flex; gap: 8px; background: var(--aaipc-bg); flex-shrink: 0;
}
#aaipc-input {
    flex: 1; border: 1.5px solid #d0d8e4; border-radius: 24px;
    padding: 9px 16px; font-size: 14px; outline: none; resize: none;
    font-family: inherit; max-height: 100px; overflow-y: auto;
    line-height: 1.4; transition: border-color .2s;
    background: var(--aaipc-bg); color: var(--aaipc-bot-text);
}
#aaipc-input:focus { border-color: var(--aaipc-header-bg); }

#aaipc-send {
    width: 40px; height: 40px; background: var(--aaipc-send-btn);
    border: none; border-radius: 50%; color: #fff; font-size: 16px;
    cursor: pointer; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    transition: filter .2s; align-self: flex-end;
}
#aaipc-send:hover    { filter: brightness(1.15); }
#aaipc-send:disabled { background: #ccc; cursor: not-allowed; filter: none; }

#aaipc-footer {
    text-align: center; padding: 5px; font-size: 10px; color: #bbb;
    border-top: 1px solid #f0f0f0; flex-shrink: 0; background: var(--aaipc-bg);
    position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px;
}

.aaipc-inline-mode #aaipc-chatwindow {
    position: relative; bottom: auto; right: auto; left: auto;
    width: 100%; height: 500px; box-shadow: 0 2px 12px rgba(0,0,0,.12);
    opacity: 1; transform: none; pointer-events: all;
}

@media (max-width: 480px) {
    :root { --aaipc-width: calc(100vw - 24px); --aaipc-height: 80vh; }
    #aaipc-chatbot-widget.pos-bottom-right #aaipc-chatwindow { right: 12px; }
    #aaipc-chatbot-widget.pos-bottom-left  #aaipc-chatwindow { left: 12px;  }
}

/* ─── Lead Capture Form ─────────────────────────────────────────────── */
.aaipc-lead-card {
    background: var(--aaipc-bg);
    border: 2px solid var(--aaipc-header-bg);
    border-radius: 12px;
    padding: 14px;
    margin: 4px 0;
    align-self: stretch;
}
.aaipc-lead-card.aaipc-gf-embed { padding: 12px; }
.aaipc-lead-header {
    font-weight: 700;
    font-size: 15px;
    color: var(--aaipc-header-bg);
    margin-bottom: 6px;
}
.aaipc-lead-sub {
    font-size: 12px;
    color: #666;
    margin-bottom: 12px;
    line-height: 1.4;
}
.aaipc-form-row { margin-bottom: 8px; }
.aaipc-field {
    width: 100%;
    padding: 8px 12px;
    border: 1.5px solid #d0d8e4;
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    outline: none;
    transition: border-color .2s;
    box-sizing: border-box;
    background: var(--aaipc-bg);
    color: var(--aaipc-bot-text);
}
.aaipc-field:focus { border-color: var(--aaipc-header-bg); }
.aaipc-lead-btn {
    width: 100%;
    padding: 9px;
    background: var(--aaipc-send-btn);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: filter .2s;
    margin-top: 4px;
}
.aaipc-lead-btn:hover   { filter: brightness(1.12); }
.aaipc-lead-btn:disabled { background: #ccc; cursor: not-allowed; }
.aaipc-lead-success {
    font-size: 14px;
    color: #2d8a00;
    text-align: center;
    padding: 8px 0;
    font-weight: 500;
}

/* ─── New Products Banner ───────────────────────────────────────────── */
.aaipc-new-products {
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
    border: 1px solid #b3d4f5;
    border-radius: 10px;
    padding: 10px 12px;
    margin: 4px 0;
    align-self: stretch;
}
.aaipc-new-header {
    font-weight: 700;
    font-size: 12px;
    color: var(--aaipc-header-bg);
    margin-bottom: 8px;
    letter-spacing: .3px;
}
.aaipc-new-list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
}
.aaipc-new-item {
    flex-shrink: 0;
    width: 100px;
    text-decoration: none;
    color: inherit;
    text-align: center;
    transition: transform .15s;
}
.aaipc-new-item:hover { transform: scale(1.04); color: inherit; }
.aaipc-new-img {
    width: 100%;
    height: 64px;
    background: #fff;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 4px;
    border: 1px solid #dde4ef;
}
.aaipc-new-img img { width:100%; height:100%; object-fit:contain; }
.aaipc-new-name { font-size: 10px; font-weight: 600; line-height: 1.3; color: #1a1a2e; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.aaipc-new-id   { font-size: 9px; color: #888; margin-top: 2px; }

/* ─── Gravity Forms Embed in Chat ──────────────────────────────────── */
.aaipc-gf-embed .gform_wrapper,
.aaipc-gf-embed .gform_wrapper * { box-sizing: border-box !important; }
.aaipc-gf-embed .gform_wrapper { margin: 0 !important; padding: 0 !important; max-width: 100% !important; min-height: 0 !important; border: none !important; background: none !important; }
.aaipc-gf-embed .gform_wrapper .gform_body { padding: 0 !important; margin: 0 !important; }
.aaipc-gf-embed .gform_wrapper form { margin: 0 !important; padding: 0 !important; }
.aaipc-gf-embed .gform_wrapper .gform_fields { padding: 0 !important; margin: 0 !important; gap: 8px !important; grid-row-gap: 8px !important; }
.aaipc-gf-embed .gform_wrapper .gfield { margin: 0 0 6px 0 !important; padding: 0 !important; }
.aaipc-gf-embed .gform_wrapper .gfield_label,
.aaipc-gf-embed .gform_wrapper label.gfield_label { font-size: 11px !important; font-weight: 600 !important; margin-bottom: 2px !important; padding: 0 !important; color: var(--aaipc-bot-text) !important; text-transform: none !important; }
.aaipc-gf-embed .gform_wrapper .gfield_required { color: #dc3232 !important; font-size: 11px !important; }
.aaipc-gf-embed .gform_wrapper input[type="text"],
.aaipc-gf-embed .gform_wrapper input[type="email"],
.aaipc-gf-embed .gform_wrapper input[type="tel"],
.aaipc-gf-embed .gform_wrapper input[type="number"],
.aaipc-gf-embed .gform_wrapper textarea,
.aaipc-gf-embed .gform_wrapper select {
    font-size: 13px !important; padding: 7px 10px !important;
    border: 1.5px solid #d0d8e4 !important; border-radius: 8px !important;
    width: 100% !important; box-sizing: border-box !important;
    background: var(--aaipc-bg) !important; color: var(--aaipc-bot-text) !important;
    margin: 0 !important; height: auto !important; min-height: 0 !important;
}
.aaipc-gf-embed .gform_wrapper input:focus,
.aaipc-gf-embed .gform_wrapper textarea:focus,
.aaipc-gf-embed .gform_wrapper select:focus { border-color: var(--aaipc-header-bg) !important; outline: none !important; box-shadow: none !important; }
/* Footer / submit */
.aaipc-gf-embed .gform_wrapper .gform_footer,
.aaipc-gf-embed .gform_wrapper .gform_page_footer { padding: 6px 0 0 !important; margin: 0 !important; min-height: 0 !important; }
.aaipc-gf-embed .gform_wrapper input[type="submit"],
.aaipc-gf-embed .gform_wrapper .gform_button {
    width: 100% !important; padding: 9px !important; background: var(--aaipc-send-btn) !important;
    color: #fff !important; border: none !important; border-radius: 8px !important;
    font-size: 13px !important; font-weight: 600 !important; cursor: pointer !important;
    transition: filter .2s !important; text-transform: none !important; letter-spacing: 0 !important;
    margin: 0 !important; min-height: 0 !important; line-height: 1.4 !important;
}
.aaipc-gf-embed .gform_wrapper input[type="submit"]:hover { filter: brightness(1.12) !important; }
/* Descriptions and errors */
.aaipc-gf-embed .gform_wrapper .gfield_description { font-size: 10px !important; color: #888 !important; margin-top: 2px !important; }
.aaipc-gf-embed .gform_wrapper .validation_message { font-size: 11px !important; color: #dc3232 !important; margin-top: 2px !important; }
.aaipc-gf-embed .gform_wrapper .gfield_error input,
.aaipc-gf-embed .gform_wrapper .gfield_error textarea { border-color: #dc3232 !important; }
.aaipc-gf-embed .gform_wrapper .validation_error { font-size: 12px !important; padding: 6px !important; margin: 0 0 6px !important; }
.aaipc-gf-embed .gform_wrapper .gform_confirmation_message { font-size: 13px !important; color: #2d8a00 !important; padding: 6px 0 !important; margin: 0 !important; }
/* Compact name field sub-labels and sub-fields */
.aaipc-gf-embed .gform_wrapper .ginput_complex { display: flex !important; gap: 6px !important; margin: 0 !important; padding: 0 !important; }
.aaipc-gf-embed .gform_wrapper .ginput_complex .name_first,
.aaipc-gf-embed .gform_wrapper .ginput_complex .name_last { flex: 1 !important; padding: 0 !important; margin: 0 !important; }
.aaipc-gf-embed .gform_wrapper .ginput_complex label { font-size: 10px !important; color: #999 !important; margin: 1px 0 0 !important; }
/* Kill all GF spacing and chrome that creates gaps */
.aaipc-gf-embed .gform_wrapper .gform_heading,
.aaipc-gf-embed .gform_wrapper .gform_title,
.aaipc-gf-embed .gform_wrapper .gform_description { display: none !important; }
.aaipc-gf-embed .gform_wrapper .gform_ajax_spinner { width: 18px !important; height: 18px !important; }
.aaipc-gf-embed .gform_wrapper .gfield--type-honeypot { display: none !important; }
.aaipc-gf-embed .gform_wrapper .gform_previous_button { display: none !important; }
/* GF 2.5+ theme overrides */
.aaipc-gf-embed .gform_wrapper.gform-theme--no-framework,
.aaipc-gf-embed .gform_wrapper.gravity-theme { padding: 0 !important; margin: 0 !important; border: none !important; background: none !important; }
.aaipc-gf-embed .gform_wrapper .gform-body { padding: 0 !important; margin: 0 !important; }
.aaipc-gf-embed .gform_wrapper .gform-footer { padding: 4px 0 0 !important; margin: 0 !important; }
/* Hide reCAPTCHA, CAPTCHA, honeypot, and any invisible GF fields */
.aaipc-gf-embed .gform_wrapper .gfield--type-captcha,
.aaipc-gf-embed .gform_wrapper .gfield_captcha,
.aaipc-gf-embed .gform_wrapper .ginput_recaptcha,
.aaipc-gf-embed .gform_wrapper .gfield--type-honeypot,
.aaipc-gf-embed .gform_wrapper .gfield_visibility_hidden,
.aaipc-gf-embed .grecaptcha-badge { display: none !important; height: 0 !important; overflow: hidden !important; margin: 0 !important; padding: 0 !important; }
/* Kill any GF confirmation wrapper placeholder that adds blank space */
.aaipc-gf-embed .gform_wrapper .gform_confirmation_wrapper:empty { display: none !important; }
/* Nuke any remaining min-heights or paddings on structural GF divs */
.aaipc-gf-embed .gform_wrapper div { min-height: 0 !important; }
/* Hide any iframes (reCAPTCHA etc) inside the embed */
.aaipc-gf-embed iframe { display: none !important; height: 0 !important; width: 0 !important; }
/* Force gform_footer to only be as tall as its visible content */
.aaipc-gf-embed .gform_wrapper .gform_footer,
.aaipc-gf-embed .gform_wrapper .gform-footer { overflow: hidden !important; height: auto !important; }
/* Any fieldset, div, or span inside the form that's empty — collapse it */
.aaipc-gf-embed .gform_wrapper .gfield:empty,
.aaipc-gf-embed .gform_wrapper div:empty:not(.gform_footer):not(.gform-footer) { display: none !important; padding: 0 !important; margin: 0 !important; }

/* ── Transcript button & form ──────────────────────────────────────────── */
#aaipc-transcript-btn {
    display: inline-flex; align-items: center; gap: 4px;
    background: var(--aaipc-header-bg, #1e3a5f); color: #fff;
    border: none; border-radius: 4px; padding: 5px 12px;
    font-size: 12px; font-weight: 600; cursor: pointer;
    transition: opacity .2s; margin-bottom: 2px;
}
#aaipc-transcript-btn:hover { opacity: 0.85; }
#aaipc-transcript-form {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: #fff; border-top: 2px solid var(--aaipc-header-bg, #1e3a5f);
    padding: 18px 16px; z-index: 20;
    box-shadow: 0 -4px 20px rgba(0,0,0,.15);
}
.aaipc-transcript-field {
    width: 100%; padding: 9px 12px; border: 1px solid #ccc;
    border-radius: 6px; font-size: 14px; box-sizing: border-box;
    transition: border-color .2s;
}
.aaipc-transcript-field:focus { border-color: var(--aaipc-header-bg, #1e3a5f); outline: none; }
.aaipc-transcript-send-btn {
    flex: 1; padding: 10px; background: var(--aaipc-header-bg, #1e3a5f);
    color: #fff; border: none; border-radius: 6px; cursor: pointer;
    font-size: 14px; font-weight: 600; transition: opacity .2s;
}
.aaipc-transcript-send-btn:hover { opacity: 0.85; }
.aaipc-transcript-cancel-btn {
    padding: 10px 18px; background: #f0f0f0; border: none;
    border-radius: 6px; cursor: pointer; font-size: 14px;
    transition: background .2s;
}
.aaipc-transcript-cancel-btn:hover { background: #e0e0e0; }