[hidden]{display:none!important}.chat-launch{position:fixed;right:24px;bottom:22px;z-index:101;background:#baff31;color:#071017;border:2px solid #071017;padding:16px 22px;border-radius:30px;font:700 16px var(--sans);box-shadow:0 4px 20px #0003;cursor:pointer}.chat-panel{position:fixed;right:24px;bottom:90px;width:min(420px,calc(100vw - 24px));max-height:calc(100dvh - 110px);background:#f8faf7;color:#071017;z-index:102;border:1px solid #172127;border-radius:16px;box-shadow:0 18px 65px #0005;display:flex;flex-direction:column;overflow:auto;font-size:16px}.chat-panel header{background:#071017;color:#fff;display:flex;justify-content:space-between;align-items:center;padding:15px}.chat-panel button{cursor:pointer;font:600 14px var(--sans);border:1px solid #071017;border-radius:6px;padding:10px;background:#baff31;color:#071017}.chat-panel button:disabled{opacity:.5;cursor:default}.chat-close{font-size:24px!important;padding:2px 10px!important}.chat-status{padding:10px 16px;font-size:14px;color:#44515a}.chat-history{overflow:auto;min-height:40px;max-height:38dvh;padding:0 14px;flex:1}.chat-message{padding:10px 12px;margin:8px 0;background:#e7ece8;border-radius:9px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.4}.chat-message small{display:block;color:#455259;font-size:12px;margin-bottom:4px}.chat-message.user{background:#dfffad;margin-left:30px}.chat-message.system{background:transparent;font-size:14px}.chat-consent,.chat-controls{padding:14px}.chat-consent p{font-size:14px;line-height:1.45}.chat-panel label{padding:0;border:0;font-size:14px;line-height:1.45;margin-bottom:12px}.chat-panel input[type=checkbox]{width:auto;margin-right:8px}.chat-panel .chat-form{display:block;margin:12px 0 0}.chat-panel textarea{font-size:16px;background:white;border:1px solid #647077;border-radius:6px;padding:8px;margin-bottom:8px;min-height:68px}.chat-panel .chat-form button{width:100%;height:auto;transform:none;display:block}.chat-error{padding:0 14px;font-size:14px;color:#a12828;margin-bottom:10px}.chat-panel :focus-visible{outline:3px solid #3b6bc2;outline-offset:2px}@media(max-width:580px){.chat-panel{right:12px;bottom:82px}.chat-launch{right:12px;bottom:16px}}

/* ITREG_CHAT_PROFILE_TYPING_V3 */
.chat-profile{padding:14px}.chat-profile h3{font-size:20px;margin:0 0 8px}.chat-profile p{font-size:14px;line-height:1.5}
.chat-profile input{display:block;width:100%;border:1px solid #647077;border-radius:6px;background:#fff;padding:10px;font:16px/1.4 var(--sans);margin:6px 0 16px;color:#071017}
.chat-profile-back{margin-top:10px;background:transparent!important}
.chat-typing{padding:8px 16px;font-size:14px;color:#44515a;display:flex;align-items:center;gap:8px}
.chat-typing span{display:inline-flex;gap:4px}.chat-typing i{display:block;width:5px;height:5px;border-radius:50%;background:currentColor;animation:itreg-typing-dot 1.2s infinite}
.chat-typing i:nth-child(2){animation-delay:.15s}.chat-typing i:nth-child(3){animation-delay:.3s}
@keyframes itreg-typing-dot{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
@media(prefers-reduced-motion:reduce){.chat-typing i{animation:none}}

/* ITREG_LEADS_V4 */
.chat-lead{padding:14px;overflow-y:auto;min-height:0;max-height:65vh}
.chat-lead h3{font-size:20px;margin:0 0 8px}.chat-lead p{font-size:13px;line-height:1.5}
.chat-lead .chat-form{display:flex;flex-direction:column;gap:10px}
.chat-lead label{display:block}.chat-lead input,.chat-lead textarea{box-sizing:border-box;display:block;width:100%;border:1px solid #647077;border-radius:6px;background:#fff;padding:9px;font:16px/1.4 var(--sans);color:#071017;margin-top:4px}
.chat-lead[hidden],.chat-history[hidden]{display:none!important}