/* =========================================================
   MultiPrint AI Widget
   ========================================================= */

:root{
    --mp-ai-blue:#0021D3;
    --mp-ai-blue-dark:#0019a8;
    --mp-ai-bg:#ffffff;
    --mp-ai-soft:#f5f7fb;
    --mp-ai-border:#e4e8f0;
    --mp-ai-text:#111827;
    --mp-ai-muted:#6b7280;
    --mp-ai-shadow:0 20px 60px rgba(17,24,39,.18);
}

#mp-ai-root,
#mp-ai-root *{
    box-sizing:border-box;
}

#mp-ai-launcher{
    position:fixed;
    right:24px;
    bottom:24px;
    z-index:99998;
    display:flex;
    align-items:center;
    gap:10px;
    border:0;
    background:var(--mp-ai-blue);
    color:#fff;
    border-radius:999px;
    padding:12px 16px 12px 12px;
    font:600 15px/1.2 Arial,sans-serif;
    cursor:pointer;
    box-shadow:0 12px 32px rgba(0,33,211,.28);
    transition:transform .18s ease,background .18s ease,box-shadow .18s ease;
}

#mp-ai-launcher:hover{
    background:var(--mp-ai-blue-dark);
    transform:translateY(-2px);
    box-shadow:0 16px 38px rgba(0,33,211,.34);
}

#mp-ai-launcher:focus-visible,
.mp-ai-icon-btn:focus-visible,
.mp-ai-send:focus-visible,
.mp-ai-quick:focus-visible{
    outline:3px solid rgba(0,33,211,.22);
    outline-offset:3px;
}

.mp-ai-launcher-icon{
    width:42px;
    height:42px;
    display:grid;
    place-items:center;
    border-radius:50%;
    overflow:hidden;
    background:#fff;
    flex:0 0 auto;
}

.mp-ai-launcher-icon img{
    width:100%;
    height:100%;
    display:block;
    object-fit:cover;
}

#mp-ai-panel{
    position:fixed;
    right:24px;
    bottom:96px;
    z-index:99999;
    width:min(420px,calc(100vw - 32px));
    height:min(690px,calc(100vh - 120px));
    display:flex;
    flex-direction:column;
    background:var(--mp-ai-bg);
    border:1px solid var(--mp-ai-border);
    border-radius:22px;
    box-shadow:var(--mp-ai-shadow);
    overflow:hidden;
    opacity:0;
    transform:translateY(14px) scale(.985);
    pointer-events:none;
    transition:opacity .18s ease,transform .18s ease;
}

#mp-ai-panel.is-open{
    opacity:1;
    transform:translateY(0) scale(1);
    pointer-events:auto;
}

.mp-ai-header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:14px;
    padding:15px 16px;
    background:#fff;
    border-bottom:1px solid var(--mp-ai-border);
}

.mp-ai-brand{
    display:flex;
    align-items:center;
    gap:11px;
    min-width:0;
}

.mp-ai-avatar{
    width:44px;
    height:44px;
    border-radius:50%;
    overflow:hidden;
    flex:0 0 auto;
    background:#fff;
    border:1px solid var(--mp-ai-border);
}

.mp-ai-avatar img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.mp-ai-brand-copy{
    min-width:0;
}

.mp-ai-title{
    margin:0;
    color:var(--mp-ai-text);
    font:700 15px/1.25 Arial,sans-serif;
}

.mp-ai-subtitle{
    margin:3px 0 0;
    color:var(--mp-ai-muted);
    font:400 12px/1.3 Arial,sans-serif;
}

.mp-ai-icon-btn{
    width:36px;
    height:36px;
    border:0;
    border-radius:10px;
    background:transparent;
    color:#374151;
    font-size:24px;
    line-height:1;
    cursor:pointer;
}

.mp-ai-icon-btn:hover{
    background:var(--mp-ai-soft);
}

.mp-ai-body{
    flex:1 1 auto;
    overflow-y:auto;
    padding:18px 16px 14px;
    background:linear-gradient(180deg,#fbfcff 0%,#f7f9fc 100%);
    scroll-behavior:smooth;
}

.mp-ai-message{
    display:flex;
    margin:0 0 14px;
}

.mp-ai-message.user{
    justify-content:flex-end;
}

.mp-ai-bubble{
    max-width:86%;
    padding:11px 13px;
    border-radius:16px;
    font:400 14px/1.52 Arial,sans-serif;
    white-space:pre-wrap;
    word-wrap:break-word;
}

.mp-ai-message.assistant .mp-ai-bubble{
    background:#fff;
    color:var(--mp-ai-text);
    border:1px solid var(--mp-ai-border);
    border-top-left-radius:6px;
}

.mp-ai-message.user .mp-ai-bubble{
    background:var(--mp-ai-blue);
    color:#fff;
    border-top-right-radius:6px;
}

.mp-ai-bubble a{
    color:inherit;
    text-decoration:underline;
    text-underline-offset:2px;
}

.mp-ai-cards{
    display:grid;
    grid-template-columns:1fr;
    gap:10px;
    margin:2px 0 16px;
}

.mp-ai-card{
    display:grid;
    grid-template-columns:84px 1fr;
    gap:11px;
    background:#fff;
    border:1px solid var(--mp-ai-border);
    border-radius:14px;
    padding:10px;
    text-decoration:none;
    color:inherit;
    transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease;
}

.mp-ai-card:hover{
    border-color:#bcc6e8;
    transform:translateY(-1px);
    box-shadow:0 8px 22px rgba(17,24,39,.07);
}

.mp-ai-card-image{
    width:84px;
    height:84px;
    border-radius:10px;
    overflow:hidden;
    background:#f2f4f8;
}

.mp-ai-card-image img{
    width:100%;
    height:100%;
    object-fit:contain;
    display:block;
}

.mp-ai-card-copy{
    min-width:0;
}

.mp-ai-card-source{
    display:inline-flex;
    align-items:center;
    min-height:20px;
    margin-bottom:4px;
    padding:3px 7px;
    border-radius:999px;
    background:#eef2ff;
    color:var(--mp-ai-blue);
    font:700 10px/1 Arial,sans-serif;
    text-transform:uppercase;
    letter-spacing:.04em;
}

.mp-ai-card-name{
    margin:0 0 4px;
    color:var(--mp-ai-text);
    font:700 14px/1.3 Arial,sans-serif;
}

.mp-ai-card-meta,
.mp-ai-card-desc{
    margin:0 0 3px;
    color:var(--mp-ai-muted);
    font:400 12px/1.4 Arial,sans-serif;
}

.mp-ai-card-price{
    margin-top:7px;
    color:var(--mp-ai-text);
    font:700 14px/1.2 Arial,sans-serif;
}

.mp-ai-sources{
    margin:0 0 16px;
    padding:10px 12px;
    background:#fff;
    border:1px solid var(--mp-ai-border);
    border-radius:12px;
}

.mp-ai-sources-title{
    margin:0 0 7px;
    color:var(--mp-ai-muted);
    font:700 10px/1.2 Arial,sans-serif;
    text-transform:uppercase;
    letter-spacing:.06em;
}

.mp-ai-source-link{
    display:block;
    margin:4px 0;
    color:var(--mp-ai-blue);
    font:600 12px/1.35 Arial,sans-serif;
    text-decoration:none;
}

.mp-ai-source-link:hover{
    text-decoration:underline;
}

.mp-ai-typing{
    display:inline-flex;
    align-items:center;
    gap:4px;
}

.mp-ai-typing span{
    width:6px;
    height:6px;
    border-radius:50%;
    background:#9ca3af;
    animation:mpAiTyping 1.1s infinite ease-in-out;
}

.mp-ai-typing span:nth-child(2){animation-delay:.15s}
.mp-ai-typing span:nth-child(3){animation-delay:.3s}

@keyframes mpAiTyping{
    0%,60%,100%{transform:translateY(0);opacity:.45}
    30%{transform:translateY(-3px);opacity:1}
}

.mp-ai-quick-wrap{
    display:flex;
    flex-wrap:wrap;
    gap:7px;
    padding:0 16px 10px;
    background:#fff;
}

.mp-ai-quick{
    border:1px solid #d9deea;
    background:#fff;
    color:#293247;
    border-radius:999px;
    padding:8px 10px;
    font:600 11px/1.2 Arial,sans-serif;
    cursor:pointer;
}

.mp-ai-quick:hover{
    border-color:#aeb8d3;
    background:#f8faff;
}

.mp-ai-compose{
    flex:0 0 auto;
    padding:12px 14px 14px;
    background:#fff;
    border-top:1px solid var(--mp-ai-border);
}

.mp-ai-input-row{
    display:flex;
    align-items:flex-end;
    gap:8px;
    padding:7px 7px 7px 12px;
    border:1px solid #d9deea;
    border-radius:16px;
    background:#fff;
}

.mp-ai-input{
    flex:1 1 auto;
    min-width:0;
    max-height:112px;
    border:0;
    outline:0;
    resize:none;
    background:transparent;
    color:var(--mp-ai-text);
    font:400 14px/1.45 Arial,sans-serif;
    padding:6px 0;
}

.mp-ai-input::placeholder{
    color:#9ca3af;
}

.mp-ai-send{
    width:38px;
    height:38px;
    flex:0 0 auto;
    display:grid;
    place-items:center;
    border:0;
    border-radius:12px;
    background:var(--mp-ai-blue);
    color:#fff;
    cursor:pointer;
    font-size:18px;
}

.mp-ai-send:hover{
    background:var(--mp-ai-blue-dark);
}

.mp-ai-send:disabled,
.mp-ai-input:disabled{
    opacity:.55;
    cursor:not-allowed;
}

.mp-ai-footnote{
    margin:7px 2px 0;
    text-align:center;
    color:#9ca3af;
    font:400 10px/1.35 Arial,sans-serif;
}

@media (max-width:640px){
    #mp-ai-launcher{
        right:14px;
        bottom:14px;
        padding:10px;
    }

    .mp-ai-launcher-label{
        display:none;
    }

    .mp-ai-launcher-icon{
        width:46px;
        height:46px;
    }

    #mp-ai-panel{
        inset:0;
        width:100%;
        height:100dvh;
        max-width:none;
        max-height:none;
        border:0;
        border-radius:0;
        transform:translateY(18px);
    }

    #mp-ai-panel.is-open{
        transform:translateY(0);
    }

    .mp-ai-body{
        padding:16px 12px 12px;
    }

    .mp-ai-compose{
        padding:10px 10px calc(10px + env(safe-area-inset-bottom));
    }

    body.mp-ai-open{
        overflow:hidden;
    }
}