@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

/* Ensure VP Bot appears above all other elements */
.vp-bot-container {
    z-index: 9999 !important;
}

/* Fix Material Icons stretching */
.material-symbols-outlined,
.material-symbols-rounded {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    font-size: 24px !important;
    line-height: 1 !important;
    width: 24px !important;
    height: 24px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

body {
    background: #e6eef4;
}

.chatbot-toggler {
    position: fixed;
    bottom: 30px;
    right: 35px;
    height: 50px;
    width: 50px;
    display: flex;
    border: none;
    outline: none;
    border-radius: 50%;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    background: #0b3d91;
    transition: all 0.2s ease;
    z-index: 9999;
}

.chatbot-toggler span {
    color: #fff;
    position: absolute;
    font-size: 24px;
    line-height: 1;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

body.show-chatbot .chatbot-toggler {
    transform: rotate(90deg);
}

.chatbot-toggler span:last-child,
body.show-chatbot .chatbot-toggler span:first-child {
    opacity: 0;
}

body.show-chatbot .chatbot-toggler span:last-child {
    opacity: 1;
}

.chatbot {
    position: fixed;
    right: 35px;
    bottom: 90px;
    width: 420px;
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: scale(0.5);
    transform-origin: bottom right;
    box-shadow: 0 0 128px 0 rgba(0, 0, 0, 0.1), 0 32px 64px -48px rgba(0, 0, 0, 0.5);
    transition: all 0.1s ease;
    z-index: 9998;
}

body.show-chatbot .chatbot {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.chatbot header {
    padding: 16px 0;
    position: relative;
    text-align: center;
    color: #fff;
    background: #0b3d91;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.chatbot header span.close-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    display: none;
    cursor: pointer;
    transform: translateY(-50%);
    font-size: 20px;
    line-height: 1;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

header h2 {
    font-size: 1.4rem;
}

.chatbot .chatbox {
    overflow-y: auto;
    height: 510px;
    padding: 30px 20px 100px;
}

.chatbox .chat {
    display: flex;
    list-style: none;
}

.chatbox .outgoing {
    margin: 20px 0;
    justify-content: flex-end;
}

.chatbox .chat p {
    white-space: pre-wrap;
    padding: 12px 16px;
    border-radius: 10px 10px 0 10px;
    max-width: 75%;
    color: #fff;
    font-size: 0.95rem;
    background: #0b3d91;
}

.chatbox .incoming p {
    border-radius: 10px 10px 10px 0;
    color: #000;
    background: #f1f4f7;
}

.chat-input {
    display: flex;
    gap: 5px;
    position: absolute;
    bottom: 0;
    width: 100%;
    background: #fff;
    padding: 3px 20px;
    border-top: 1px solid #ddd;
}

.chat-input textarea {
    height: 55px;
    width: 100%;
    border: none;
    outline: none;
    resize: none;
    max-height: 180px;
    padding: 15px 15px 15px 0;
    font-size: 0.95rem;
}

.chat-input span {
    align-self: flex-end;
    color: #0b3d91;
    cursor: pointer;
    height: 55px;
    display: flex;
    align-items: center;
    visibility: hidden;
    font-size: 1.35rem;
    line-height: 1;
    width: 24px;
    justify-content: center;
}

.chat-input textarea:valid~span {
    visibility: visible;
}

@media (max-width: 490px) {
    .chatbot-toggler {
        right: 20px;
        bottom: 20px;
    }

    .chatbot {
        right: 0;
        bottom: 0;
        height: 100%;
        border-radius: 0;
        width: 100%;
    }

    .chatbot .chatbox {
        height: 90%;
        padding: 25px 15px 100px;
    }

    .chatbot .chat-input {
        padding: 5px 15px;
    }

    .chatbot header span {
        display: block;
    }
}

.bot-logo img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: contain;
    margin: 0 10px 7px 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Dot Loader Animation */
.dot-loader {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    margin: 8px 0;
}

.dot-loader .dot {
    width: 10px;
    height: 10px;
    background-color: #0b3d91;
    border-radius: 50%;
    animation: pulse 1.2s infinite ease-in-out;
}

.dot-loader .dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot-loader .dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scale(0.9);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}