.wacs{--wacs-primary:#a51f28;--wacs-soft:#f6f3f3;position:fixed;bottom:24px;z-index:999999;font:15px/1.45 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#16181d}.wacs--right{right:24px}.wacs--left{left:24px}.wacs *{box-sizing:border-box}.wacs button,.wacs input{font:inherit}.wacs__launcher{width:64px;height:64px;border:0;border-radius:50%;background:var(--wacs-primary);color:#fff;font-size:27px;box-shadow:0 14px 35px #0003;cursor:pointer;transition:transform .2s,box-shadow .2s}.wacs__launcher:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 18px 42px #0003}.wacs__launcher img{width:100%;height:100%;object-fit:cover;border-radius:50%}.wacs__panel{position:absolute;bottom:78px;width:min(410px,calc(100vw - 30px));height:min(650px,calc(100vh - 120px));min-height:480px;background:#fff;border:1px solid #ffffff80;border-radius:26px;box-shadow:0 25px 80px #18203335;display:flex;flex-direction:column;overflow:hidden;transform-origin:bottom right;animation:wacs-open .25s ease-out}.wacs--right .wacs__panel{right:0}.wacs--left .wacs__panel{left:0;transform-origin:bottom left}.wacs__panel[aria-hidden=true]{display:none}@keyframes wacs-open{from{opacity:0;transform:translateY(15px) scale(.96)}to{opacity:1;transform:none}}.wacs header{min-height:96px;padding:17px 20px;background:linear-gradient(135deg,#841820,var(--wacs-primary));color:#fff;display:flex;align-items:center;gap:13px}.wacs__head-avatar,.wacs__avatar{display:grid;place-items:center;flex:0 0 auto;border-radius:50%}.wacs__head-avatar{width:52px;height:52px;background:#ffffff24;font-size:22px}.wacs__identity{display:flex;flex-direction:column}.wacs__identity strong{font-size:20px;line-height:1.2}.wacs__identity small{display:flex;align-items:center;gap:7px;font-size:14px;margin-top:5px}.wacs__identity i{width:9px;height:9px;border-radius:50%;background:#49db75;box-shadow:0 0 0 3px #49db7529}.wacs__close{margin-left:auto;border:0;background:transparent;color:#fff;font:300 34px/1 Arial;cursor:pointer;padding:8px}.wacs__messages{padding:22px 18px 14px;overflow:auto;overscroll-behavior:contain;flex:1;background:#fff;scrollbar-width:thin;scrollbar-color:#ccc transparent}.wacs__row{display:flex;align-items:flex-end;gap:10px;margin:0 0 14px;animation:wacs-message .22s ease-out}.wacs__row--user{justify-content:flex-end}@keyframes wacs-message{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}.wacs__avatar{width:34px;height:34px;background:var(--wacs-primary);color:#fff;font-size:15px}.wacs__bot,.wacs__user{max-width:82%;padding:12px 15px;border-radius:19px;white-space:pre-wrap;word-break:break-word}.wacs__bot{background:var(--wacs-soft);border-bottom-left-radius:5px}.wacs__user{background:var(--wacs-primary);color:#fff;border-bottom-right-radius:5px}.wacs__choices{padding:8px 20px 16px;display:grid;gap:9px;background:#fff}.wacs__choices button,.wacs__order{padding:11px 15px;border:2px solid var(--wacs-primary);border-radius:999px;background:#fff;color:var(--wacs-primary);font-weight:650;text-align:center;cursor:pointer;transition:.18s}.wacs__choices button:hover,.wacs__order:hover{background:var(--wacs-primary);color:#fff;transform:translateY(-1px)}.wacs__order{display:block;width:100%;margin:7px 0}.wacs__form{padding:11px 14px;border-top:1px solid #ececef;display:flex;gap:8px;background:#fff}.wacs__form[hidden],.wacs__choices[hidden]{display:none}.wacs__form input{min-width:0;flex:1;padding:12px 14px;border:1px solid #d7d8dd;border-radius:999px;outline:none}.wacs__form input:focus{border-color:var(--wacs-primary);box-shadow:0 0 0 3px #a51f281f}.wacs__form button,.wacs__wa{border:0;border-radius:999px;background:var(--wacs-primary);color:#fff;padding:11px 17px;text-decoration:none;font-weight:650}.wacs__wa{display:block;text-align:center;margin:10px 0 10px 44px}.wacs footer{padding:12px;text-align:center;color:#91898b;font-size:12px;border-top:1px solid #f1eeee;background:#fff}.wacs__typing{display:flex;gap:5px;padding:15px 17px}.wacs__typing i{width:7px;height:7px;border-radius:50%;background:#9b9395;animation:wacs-dot 1.1s infinite}.wacs__typing i:nth-child(2){animation-delay:.15s}.wacs__typing i:nth-child(3){animation-delay:.3s}@keyframes wacs-dot{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-5px);opacity:1}}@media(max-width:520px){.wacs{bottom:14px}.wacs--right{right:14px}.wacs--left{left:14px}.wacs__launcher{width:58px;height:58px}.wacs__panel{position:fixed;inset:8px;width:auto;height:auto;min-height:0;border-radius:20px}.wacs header{min-height:82px}.wacs__messages{padding:18px 14px}.wacs__bot,.wacs__user{max-width:86%}}@media(prefers-reduced-motion:reduce){.wacs *{animation:none!important;transition:none!important}}