.conversation-modal{width:min(440px,calc(100vw - 30px));padding:0;border:1px solid #d9e0e8;border-radius:10px;background:#fff;box-shadow:0 22px 70px #142b4940}.conversation-modal::backdrop{background:#10243b8c;backdrop-filter:blur(3px)}.conversation-form{display:block;padding:0;border:0;background:#fff;box-shadow:none}.conversation-form header{height:auto;padding:23px 25px;border-bottom:1px solid #edf0f3;background:#fff;box-shadow:none}.conversation-form header span{color:#0078d4;font-size:9px;font-weight:700;letter-spacing:.14em}.conversation-form header h2{margin:7px 0 4px;color:#242424;font-size:20px}.conversation-form header p{margin:0;color:#697582;font-size:11px}.conversation-form header button{width:32px;height:32px;padding:0;border:0;border-radius:4px;color:#697582;background:transparent;font-size:24px;cursor:pointer}.conversation-form header button:hover{background:#f3f5f7}.conversation-fields{padding:22px 25px 8px}.conversation-fields label{display:grid;gap:7px;color:#3c4650;font-size:11px;font-weight:600}.conversation-fields input{height:42px;padding:0 12px;border:1px solid #c5ced8;border-radius:4px;color:#242424;background:#fbfcfd;outline:none}.conversation-fields input:focus{border-color:#1683d8;box-shadow:0 0 0 3px #1683d815}.new-session-guide{margin:4px 25px 0;padding:10px 12px;border-radius:4px;color:#5f6b76;background:#f5f8fb;font-size:10px;line-height:1.6}.conversation-error{min-height:29px;padding:5px 25px;color:#a4262c;font-size:11px}.conversation-form footer{padding:12px 25px 23px;background:#fff}.conversation-form footer button{width:100%;height:42px;border:0;border-radius:4px;color:#fff;background:#0078d4;font-weight:600;cursor:pointer}.conversation-form footer button:hover{background:#106ebe}.conversation-form footer button:disabled{opacity:.55}.session-list-items button.active{color:#005a9e;background:#e5f1fb;font-weight:600}.session-empty{padding:12px 10px;color:#8a8886;font-size:11px;line-height:1.5}.messages .history-note{margin:8px auto 18px;padding:5px 10px;border-radius:12px;color:#697582;background:#f3f5f7;font-size:10px}.session-context-menu{position:fixed;z-index:1000;width:150px;padding:5px;border:1px solid #d7dce2;border-radius:6px;background:#fff;box-shadow:0 8px 28px #20364f2b}.session-context-menu[hidden]{display:none}.session-context-menu button{display:flex;align-items:center;gap:9px;width:100%;padding:8px 9px;border:0;border-radius:3px;color:#323130;background:transparent;font:11px "Segoe UI",sans-serif;text-align:left;cursor:pointer}.session-context-menu button:hover{background:#f3f2f1}.session-context-menu button span{width:15px;color:#605e5c;text-align:center}.session-context-menu button.danger{color:#a4262c}.session-context-menu button.danger:hover{background:#fde7e9}.session-context-menu button.danger span{color:#a4262c}