body {
    font-family: 'Inter', sans-serif;
}
.chat-container { height: 90vh; display: flex; flex-direction: column; }
.chat-messages { overflow-y: auto; flex-grow: 1; }
.htmx-indicator{
        opacity:0;
        transition: opacity 10ms ease-in;
}
.htmx-request .htmx-indicator{
    opacity:1
}
/* Loader (https://cssloaders.github.io/) */
.loader {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
  margin:15px auto;
  position: relative;
  color: #FFF;
  box-sizing: border-box;
  animation: animloader 2s linear infinite;
}

@keyframes animloader {
  0% { box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 -2px; }
  25% { box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 2px; }
  50% { box-shadow: 14px 0 0 -2px,  38px 0 0 -2px,  -14px 0 0 2px,  -38px 0 0 -2px; }
  75% { box-shadow: 14px 0 0 2px,  38px 0 0 -2px,  -14px 0 0 -2px,  -38px 0 0 -2px; }
  100% { box-shadow: 14px 0 0 -2px,  38px 0 0 2px,  -14px 0 0 -2px,  -38px 0 0 -2px; }
}
.progress {
    height: 20px;
    margin-bottom: 20px;
    overflow: hidden;
    background-color: #f5f5f5;
    border-radius: 4px;
    box-shadow: inset 0 1px 2px rgba(0,0,0,.1);
}
.progress-bar {
    float: left;
    width: 0%;
    height: 100%;
    font-size: 12px;
    line-height: 20px;
    color: #fff;
    text-align: center;
    background-color: #337ab7;
    -webkit-box-shadow: inset 0 -1px 0 rgba(0,0,0,.15);
    box-shadow: inset 0 -1px 0 rgba(0,0,0,.15);
    -webkit-transition: width .6s ease;
    -o-transition: width .6s ease;
    transition: width .6s ease;
}

.user {
    background-color: #007bff;
}

.assistant {
    background-color: #28a745;
}

.message {
    display: flex;
    align-items: center;
}

.user, .assistant {
    flex-grow: 1;
    margin: 0.5rem;
}