.classix-help-widget{position:fixed;right:20px;bottom:20px;z-index:1080;font-family:Inter,Arial,sans-serif}
.classix-help-widget [hidden]{display:none!important}
.classix-help-button{background:#FFA94D;color:#2b1600;border:5px solid #fff;outline:2px solid #D96A00;border-radius:999px;padding:.7rem 1.15rem;font-weight:800;box-shadow:0 12px 28px rgba(0,0,0,.22)}
.classix-help-panel{position:absolute;right:0;bottom:64px;width:min(380px,calc(100vw - 28px));height:560px;max-height:calc(100vh - 100px);background:#f3efe7;border:1px solid rgba(0,0,0,.16);border-radius:8px;box-shadow:0 18px 50px rgba(0,0,0,.25);overflow:hidden;display:flex;flex-direction:column}
.classix-help-panel.minimized{height:58px}
.classix-help-panel.minimized .classix-help-start,.classix-help-panel.minimized .classix-help-messages,.classix-help-panel.minimized .classix-help-compose{display:none!important}
.classix-help-header{background:#075e54;color:#fff;padding:.8rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem}
.classix-help-header strong{display:block;line-height:1.1}
.classix-help-header span{display:block;font-size:.78rem;opacity:.86}
.classix-help-tools{display:flex;gap:.35rem}
.classix-help-tools button{width:30px;height:30px;border:0;border-radius:50%;background:rgba(255,255,255,.16);color:#fff}
.classix-help-start{padding:1rem;display:grid;gap:.7rem;background:#fff}
.classix-help-start input,.classix-help-compose input{display:block;width:100%;min-height:44px;border:1px solid #d6dbe1;border-radius:8px;background:#fff;color:#1A2B45;padding:.55rem .75rem;font:inherit;line-height:1.4}
.classix-help-start input:focus,.classix-help-compose input:focus{border-color:#0d6efd;box-shadow:0 0 0 .2rem rgba(13,110,253,.18);outline:0}
.classix-help-start button,.classix-help-compose button{border-radius:8px;font-weight:700}
.classix-help-messages{flex:1;overflow:auto;padding:1rem;background:#efe7dc;display:flex;flex-direction:column;gap:.55rem}
.classix-help-compose{padding:.7rem;background:#f8f9fa;display:flex;gap:.5rem;border-top:1px solid rgba(0,0,0,.08)}
.classix-help-compose button{width:44px;flex:0 0 44px}
.classix-help-msg{display:flex;align-items:flex-end;gap:.35rem;max-width:86%}
.classix-help-msg.mine{align-self:flex-end;flex-direction:row-reverse}
.classix-help-msg.other{align-self:flex-start}
.classix-help-msg.system{align-self:center;display:block;max-width:92%;text-align:center}
.classix-help-msg .avatar{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#0d6efd;color:#fff;font-size:.72rem;font-weight:800;flex:0 0 24px}
.classix-help-msg .avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}
.classix-help-msg.system .avatar{display:none}
.classix-help-bubble{position:relative;margin:0;padding:.55rem .72rem;border-radius:14px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.08);font-size:.92rem;overflow-wrap:anywhere}
.classix-help-msg.mine .classix-help-bubble{background:#dcf8c6}
.classix-help-msg.system .classix-help-bubble{background:rgba(255,255,255,.72);font-size:.82rem;color:#555;border-radius:999px}
.classix-help-bubble:after{content:"";position:absolute;bottom:4px;border:7px solid transparent}
.classix-help-msg.other .classix-help-bubble:after{left:-10px;border-right-color:#fff}
.classix-help-msg.mine .classix-help-bubble:after{right:-10px;border-left-color:#dcf8c6}
.classix-help-bubble.titulo{font-weight:800}
.classix-help-bubble.italico{font-style:italic}
@media (max-width: 575.98px){.classix-help-widget{right:14px;bottom:82px}.classix-help-panel{position:fixed;left:0;right:0;bottom:64px;width:100%;height:72vh;max-height:72vh;border-radius:14px 14px 0 0}.classix-help-panel.minimized{left:auto;width:min(340px,calc(100vw - 28px));height:58px;border-radius:8px}.classix-help-button{padding:.65rem 1rem}}