#cirta-chatbot {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 1000;
    font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

#cirta-chatbot-toggle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background-color: #A475EA;
    color: #fff;
    font-size: 22px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    transition: transform 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

#cirta-chatbot-toggle:hover {
    background-color: #7C4DD9;
    transform: scale(1.08);
}

#cirta-chatbot-window {
    position: absolute;
    right: 0;
    bottom: 68px;
    width: 320px;
    max-width: calc(100vw - 40px);
    height: 420px;
    max-height: calc(100vh - 120px);
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#cirta-chatbot-window[hidden] {
    display: none;
}

#cirta-chatbot-header {
    background-color: #A475EA;
    color: #fff;
    padding: 12px 15px;
    font-weight: 800;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#cirta-chatbot-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

#cirta-chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cirta-msg {
    max-width: 85%;
    padding: 8px 12px;
    border-radius: 14px;
    font-size: 13px;
    line-height: 1.4;
}

.cirta-msg-bot {
    background-color: #f0eafb;
    color: #333;
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.cirta-msg-user {
    background-color: #22D3EE;
    color: #063a42;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

#cirta-chatbot-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 0 12px 8px;
}

.cirta-quick-reply {
    background-color: #fff;
    border: 1px solid #A475EA;
    color: #A475EA;
    border-radius: 14px;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
}

.cirta-quick-reply:hover {
    background-color: #A475EA;
    color: #fff;
}

#cirta-chatbot-form {
    display: flex;
    border-top: 1px solid #eee;
}

#cirta-chatbot-input {
    flex: 1;
    border: none;
    padding: 10px 12px;
    font-size: 13px;
    outline: none;
}

#cirta-chatbot-form button {
    background-color: #A475EA;
    color: #fff;
    border: none;
    width: 44px;
    cursor: pointer;
}

#cirta-chatbot-form button:hover {
    background-color: #7C4DD9;
}