/* Inter font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #F8F9FA;
    color: #212529;
}

.card {
    border-radius: 0.25rem;
    border: 1px solid #DEE2E6;
}

.table {
    border: 1px solid #DEE2E6;
}

.badge-ai {
    background-color: #007BFF;
    color: white;
}

.badge-human {
    background-color: #6C757D;
    color: white;
}

#chat-container {
    height: 70vh;
    display: flex;
    flex-direction: column;
}

#chat-box {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.message {
    padding: 0.5rem 1rem;
    border-radius: 1rem;
    max-width: 80%;
    word-wrap: break-word;
}

.user-message {
    background-color: #007BFF;
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 0;
}

.bot-message {
    background-color: #E9ECEF;
    color: #212529;
    align-self: flex-start;
    border-bottom-left-radius: 0;
}

.bot-message.typing-indicator {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dot-flashing {
    position: relative;
    width: 6px;
    height: 6px;
    border-radius: 5px;
    background-color: #6C757D;
    color: #6C757D;
    animation: dotFlashing 1s infinite linear alternate;
    animation-delay: .5s;
}

.dot-flashing::before, .dot-flashing::after {
    content: '';
    display: inline-block;
    position: absolute;
    top: 0;
}

.dot-flashing::before {
    left: -10px;
    width: 6px;
    height: 6px;
    border-radius: 5px;
    background-color: #6C757D;
    color: #6C757D;
    animation: dotFlashing 1s infinite alternate;
    animation-delay: 0s;
}

.dot-flashing::after {
    left: 10px;
    width: 6px;
    height: 6px;
    border-radius: 5px;
    background-color: #6C757D;
    color: #6C757D;
    animation: dotFlashing 1s infinite alternate;
    animation-delay: 1s;
}

@keyframes dotFlashing {
    0% {
        background-color: #6C757D;
    }
    50%, 100% {
        background-color: #E9ECEF;
    }
}