body {
    font-family: "Roboto", sans-serif;
    background-color: #f5f5f5;
}

.bg-danger {
    background-color: #7e1416 !important;
}

/* Overall container */
#chatbot-body {
    font-family: "Poppins", "Segoe UI", sans-serif;
    background: linear-gradient(180deg, #f9fafb, #eef1f4);
    padding: 1.5rem;
    overflow-y: auto;
    -webkit-font-smoothing: antialiased; /* Smoother text on macOS/iOS */
    -moz-osx-font-smoothing: grayscale; /* Smoother text on Firefox/macOS */
}

/* User message bubble */
.user-message {
    background: #1F305E;
    color: #fff;
    padding: 0.9rem 1.1rem;
    border-radius: 1.25rem 1.25rem 0 1.25rem;
    max-width: 70%;
    box-shadow: 0 4px 12px rgba(58, 142, 246, 0.25);
    font-size: 0.8rem;
    line-height: 1.45;
    animation: fadeInUp 0.3s ease both;
}

/* Agent profile avatar */
/* .agent-profile {
    flex-shrink: 0;
    background: #1F305E;
    color: white;
    font-weight: bold;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
} */

/* Agent message bubble */
.agent-message {
    background: #fff;
    border-radius: 1.25rem 1.25rem 1.25rem 0;
    font-size: 0.95rem;
    line-height: 1.5;
    color: #333;
    padding: 0.9rem 1.1rem;
    max-width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.03);
    animation: fadeInUp 0.3s ease both;
}

/* Button styles */
.chat-topics .btn {
    background: #1F305E;
    color: #fff;
    padding: 0.9rem 1.1rem;
    border-radius: 0.5rem 0.5rem 0.5rem 0.3rem;
    max-width: 100%;
    box-shadow: 0 4px 12px rgba(58, 142, 246, 0.25);
    font-size: 0.8rem;
    line-height: 1.45;
    animation: fadeInUp 0.3s ease both;
}

.chat-topics .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(58, 142, 246, 0.3);
}

/* Smooth fade & slide animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.wrap {
    white-space: normal; /* allow wrapping at spaces */
    overflow-wrap: break-word; /* wrap long words/URLs if needed */
    word-break: break-word;
}

.chatbot-container {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 350px;
    background: white;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    display: none;
    z-index: 1000;
}

.chatbot-header {
    background: #1F305E;
    color: white;
    padding: 15px;
    text-align: center;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header .close-btn {
    background: none;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
}

.chatbot-body {
    padding: 15px;
    height: 400px;
    overflow-y: auto;
    background: #fafafa;
    border: 1px solid #ddd;
    border-left: none;
    border-right: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chat-message {
    padding: 10px;
    border-radius: 10px;
    max-width: 80%;
    word-wrap: break-word;
}

.chat-message.user {
    background: #144e7e;
    align-self: flex-end;
    margin-right: 10px;
    color: #f1f1f1;
    padding: 10px 15px;
    border-radius: 15px 0 15px 15px;
    font-size: smaller;
}

.chat-message.bot {
    background: #172647;
    align-self: flex-start;
    color: #f1f1f1;
    /* border: 1px solid #1e88e5; */
}

.chatbot-footer {
    display: flex;
    align-items: center;
    padding: 10px;
    background: white;
    border-top: 1px solid #ddd;
}

.chatbot-footer input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 20px;
    background: #f1f1f1;
    outline: none;
}

.chatbot-footer button,
.chatbot-footer label {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: #1F305E;
    font-size: 24px;
}

.chatbot-footer input[type="file"] {
    display: none;
}

.chatbot-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #1e325c;
    color: white;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    cursor: pointer;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 1001;
}

/* Additional */
.chat-container {
    max-width: 400px;
    margin: 0 auto;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
}

.chat-header {
    background-color: #7e1416;
    color: white;
    padding: 10px 15px;
    font-weight: bold;
}

.agent-profile {
    width: 32px;
    height: 32px;
    font-size: 14px;
    flex-shrink: 0;
}

.agent-message {
    max-width: 80%;
    margin-left: 10px;
    background-color: white;
    padding: 10px 15px;
    border-radius: 0 15px 15px 15px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    font-size: smaller;
}

.typing-indicator {
    display: inline-block;
    padding: 10px 15px;
    background-color: white;
    border-radius: 20px;
}

.typing-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #1F305E;
    margin: 0 2px;
    animation: typingAnimation 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) {
    animation-delay: 0s;
}
.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}
.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingAnimation {
    0%,
    60%,
    100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-5px);
    }
}