/*
 * Legacy popup chat, restyled to match the Runcible AI panel.
 * Keep this separate from chat.scss: the selectors below are a presentation
 * layer only and leave the legacy Ractive/drag/upload behavior unchanged.
 */

.popup-chat {
    padding: 0;
    background: #fffcf7;
    border: 1px solid #ddd4c8;
    border-bottom: 0;
    border-radius: 12px 12px 0 0;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.16);
    color: #333;
    font-size: 13px;
    line-height: 1.45;
}

.popup-chat .ch-header {
    height: 44px;
    border: 0;
    border-bottom: 1px solid #ddd4c8;
    border-radius: 11px 11px 0 0;
    background: rgba(255, 252, 247, 0.96);
}

.popup-chat .ch-title {
    height: 43px;
    margin: 0 100px 0 14px;
}

.popup-chat .ch-title > span,
.popup-chat .ch-title > a {
    display: block;
    max-width: 100%;
    overflow: hidden;
    color: #333;
    font-size: 15px;
    font-weight: 600;
    line-height: 43px;
    text-decoration: none;
    text-overflow: ellipsis;
    text-shadow: none;
    white-space: nowrap;
}

.popup-chat .ch-title > span a {
    color: inherit;
    text-decoration: none;
}

.popup-chat .ch-actions {
    display: flex;
    float: right;
    align-items: center;
    justify-content: flex-end;
    width: 96px;
    height: 43px;
    padding-right: 8px;
    box-sizing: border-box;
}

.popup-chat .ch-actions i {
    float: none;
    width: 28px;
    height: 32px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: #777;
    font-size: 15px;
    line-height: 32px;
    text-align: center;
}

.popup-chat .ch-actions i:hover,
.popup-chat .ch-actions i.active {
    border: 0;
    background: #faf6f0;
    color: #333;
}

.popup-chat .ch-actions i:before {
    margin: 0 !important;
}

.popup-chat .ch-body {
    height: calc(100% - 44px);
    background: #fffcf7;
}

.popup-chat .ch-body-inner {
    border-collapse: collapse;
    table-layout: fixed;
}

.popup-chat .ch-messages,
.popup-chat .ch-input {
    border: 0;
}

.popup-chat .ch-messages {
    background: #fffcf7;
}

.popup-chat .ch-messages > div {
    padding: 12px 14px;
    box-sizing: border-box;
}

.popup-chat .ch-messages > div.ajax-loader:after {
    width: 100%;
    background-color: #faf6f0;
}

.popup-chat .ch-msg-wrapper {
    margin: 0;
    padding: 5px 0;
}

.popup-chat .ch-msg-inner {
    max-width: 100%;
    min-height: 0;
    padding: 8px 11px;
    border-radius: 10px;
    box-sizing: border-box;
    color: #333;
    font-size: 13px;
    line-height: 1.45;
    text-shadow: none;
    word-break: break-word;
}

.popup-chat .ch-msg-inner:before,
.popup-chat .ch-msg-inner:after {
    display: none;
}

.popup-chat .ch-msg-member .ch-userpic {
    width: 32px;
    height: 32px;
}

.popup-chat .ch-msg-member .ch-userpic > img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.popup-chat .ch-msg-member .ch-msg {
    min-height: 32px;
    margin-left: 42px;
}

.popup-chat .ch-msg-member .ch-msg-inner {
    margin: 0 28px 0 0;
    border: 1px solid #e5ddd2;
    background: #fff;
}

.popup-chat .ch-msg-my .ch-msg {
    max-width: 92%;
    min-height: 0;
}

.popup-chat .ch-msg-my .ch-msg-inner {
    float: right;
    margin: 0;
    border: 1px solid #c9dceb;
    background: #e8f1f8;
}

.popup-chat .ch-ntf {
    color: #777;
    font-size: 12px;
    text-align: center;
}

.popup-chat .ch-input {
    padding: 10px 12px;
    border-top: 1px solid #ddd4c8;
    background: #fffcf7;
}

.popup-chat .ch-textarea-wrapper {
    padding: 0;
}

.popup-chat .ch-input textarea {
    min-height: 40px;
    max-height: 100px;
    padding: 8px 10px;
    border: 1px solid #d8d0c4;
    border-radius: 8px;
    box-sizing: border-box;
    background: #fff;
    color: #333;
    font: inherit;
    font-size: 13px;
    line-height: 1.45;
}

.popup-chat .ch-input textarea:focus {
    border-color: #a99e90;
    box-shadow: 0 0 0 2px rgba(47, 74, 58, 0.1);
}

.popup-chat .ch-menu-wrapper {
    top: 44px;
    right: 8px;
    min-width: 180px;
    border: 1px solid #ddd4c8;
    border-radius: 0 0 8px 8px;
    background: #fff;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    z-index: 2;
}

.popup-chat .ch-context-menu {
    padding: 5px 0;
}

.popup-chat .ch-context-menu > li {
    padding: 6px 14px;
}

.popup-chat .ch-context-menu > li:hover {
    border: 0;
    background: #faf6f0;
    color: #333;
}

.popup-chat .ch-edit-name-wrapper,
.popup-chat .ch-add-participant-wrapper {
    top: 44px;
    left: 0;
    right: 0;
    border-color: #ddd4c8;
    background: #fffcf7;
}

.popup-chat .ch-show-participants-wrapper {
    left: 0;
    right: 0;
    border-color: #ddd4c8;
    background: #fffcf7;
}

@media (max-width: 640px) {
    .popup-chat {
        max-width: calc(100vw - 8px);
        height: min(55vh, 520px);
    }
}