/* Smart AI Assistant Floating Widget Styles */
#smart-ai-widget-root {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.sai-floating-btn {
    background: #2563eb;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(37,99,235,0.4);
}
.sai-chat-window {
    width: 380px;
    height: 520px;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: #f8fafc;
}
.sai-chat-header {
    background: #1e293b;
    padding: 14px 18px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-b: 1px solid #334155;
}
.sai-chat-messages {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
}
.sai-msg {
    margin-bottom: 12px;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    line-height: 1.5;
}
.user-msg {
    background: #2563eb;
    color: #fff;
    margin-left: 20%;
}
.ai-msg {
    background: #1e293b;
    color: #e2e8f0;
    margin-right: 15%;
}
.sai-chat-input-row {
    padding: 12px;
    background: #020617;
    display: flex;
    gap: 8px;
}
.sai-chat-input-row input {
    flex: 1;
    background: #0f172a;
    border: 1px solid #334155;
    color: #fff;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 13px;
}
.sai-chat-input-row button {
    background: #2563eb;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
}