/* 1) تعریف فونت یکان */
@font-face {
    font-family: 'Yekan';
    src: url('../fonts/yekan/iranyekanwebregular.woff') format('woff'),
    url('../fonts/yekan/iranyekanwebregular.woff') format('woff'),
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* (اختیاری) بولد */
@font-face {
    font-family: 'Yekan';
    src: url('../fonts/yekan/iranyekanwebbold.woff') format('woff'),
    url('../fonts/yekan/iranyekanwebbold.woff') format('woff'),
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* 2) اعمال فونت فقط روی ویجت چت */
.ai-chat-container, .ai-chat-widget, .ai-chat-box, .aica-chat, .chatbot-aica, .aica-wrapper,
#ai-chat-widget, #ai-chat-container, #aica-widget,
.aica-messages, .aica-message, .aica-message.user, .aica-message.bot {
    font-family: 'Yekan', Tahoma, 'Segoe UI', Arial, sans-serif;
}