.site-chat{position:fixed;z-index:1100;right:22px;bottom:22px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#111827}
.site-chat *{box-sizing:border-box}
.site-chat-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px}
.site-chat-invite{min-height:44px;padding:0 17px;border:2px solid #08a957;border-radius:999px;background:#fff;color:#075f35;box-shadow:0 12px 30px rgba(10,56,33,.22);font:inherit;font-size:14px;font-weight:850;white-space:nowrap;cursor:pointer;transition:transform .16s,background .16s,color .16s}
.site-chat-invite:hover{background:#08a957;color:#fff;transform:translateY(-2px)}
.site-chat.open .site-chat-invite{display:none}
.site-chat-launcher{position:relative;display:grid;width:58px;height:58px;place-items:center;margin-left:auto;border:0;border-radius:50%;background:#08a957;color:#fff;box-shadow:0 14px 34px rgba(10,56,33,.3);font-size:25px;cursor:pointer;transition:transform .16s,background .16s}
.site-chat-launcher:hover{background:#078d49;transform:translateY(-2px)}
.site-chat-launcher:focus-visible,.site-chat button:focus-visible,.site-chat textarea:focus-visible,.site-chat a:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
.site-chat-launcher b{position:absolute;top:-4px;right:-4px;display:grid;min-width:23px;height:23px;place-items:center;padding:0 6px;border:2px solid #fff;border-radius:999px;background:#dc2626;color:#fff;font-size:11px}
.site-chat-panel{width:min(380px,calc(100vw - 28px));height:min(610px,calc(100vh - 105px));margin-bottom:12px;overflow:hidden;border:1px solid #d9e2dc;border-radius:20px;background:#fff;box-shadow:0 24px 70px rgba(16,24,40,.25)}
.site-chat-head{display:flex;align-items:center;justify-content:space-between;min-height:72px;padding:14px 16px;background:#083c2b;color:#fff}
.site-chat-head div{display:grid;gap:3px}
.site-chat-head strong{font-size:17px}
.site-chat-head span{color:#c8eadb;font-size:12px}
.site-chat-head button{display:grid;width:34px;height:34px;place-items:center;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:24px;cursor:pointer}
.site-chat-context{overflow:hidden;padding:9px 15px;border-bottom:1px solid #e4e7ec;background:#f3faf6;color:#276047;font-size:12px;font-weight:700;text-overflow:ellipsis;white-space:nowrap}
.site-chat-messages{height:calc(100% - 216px);min-height:230px;overflow:auto;padding:16px;background:#f7f9f8;overscroll-behavior:contain}
.site-chat-context:not([hidden])~.site-chat-messages{height:calc(100% - 251px)}
.site-chat-welcome{display:grid;gap:5px;padding:14px;border:1px solid #dbe5df;border-radius:14px;background:#fff;color:#38463e}
.site-chat-welcome strong{font-size:15px}
.site-chat-welcome span{font-size:13px;line-height:1.45}
.site-chat-message{display:flex;margin:9px 0}
.site-chat-message>div{max-width:84%;padding:10px 12px;border-radius:15px;background:#fff;box-shadow:0 1px 2px rgba(16,24,40,.08)}
.site-chat-message.visitor{justify-content:flex-end}
.site-chat-message.visitor>div{border-bottom-right-radius:4px;background:#dff8e9;color:#123d28}
.site-chat-message.support>div{border-bottom-left-radius:4px}
.site-chat-message p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.45}
.site-chat-message time{display:block;margin-top:5px;color:#718078;font-size:10px;text-align:right}
.site-chat-read-status{display:block;margin-top:2px;color:#718078;font-size:10px;font-weight:750;text-align:right}
.site-chat-read-status.is-read{color:#078d49}
.site-chat-message img{display:block;max-width:230px;max-height:190px;margin:2px 0 7px;border-radius:10px;object-fit:cover}
.site-chat-file{display:block;max-width:245px;margin:3px 0 7px;overflow:hidden;color:#0b6840;font-size:12px;font-weight:750;text-decoration:none;text-overflow:ellipsis;white-space:nowrap}
.site-chat-files{display:flex;gap:6px;overflow-x:auto;padding:8px 12px;border-top:1px solid #e4e7ec;background:#fff}
.site-chat-files span{display:flex;flex:0 0 auto;align-items:center;gap:6px;max-width:250px;padding:6px 8px;border-radius:9px;background:#eef4f0;color:#34463b;font-size:11px}
.site-chat-files button{border:0;background:none;color:#b42318;font-size:16px;cursor:pointer}
.site-chat-error{min-height:0;padding:0 13px;background:#fff6f6;color:#b42318;font-size:12px}
.site-chat-error:not(:empty){padding-top:7px;padding-bottom:7px;border-top:1px solid #ffd3d3}
.site-chat-compose{padding:10px 12px 9px;border-top:1px solid #e4e7ec;background:#fff}
.site-chat-compose textarea{display:block;width:100%;max-height:90px;resize:none;border:0;outline:0;color:#111827;font:inherit;font-size:14px;line-height:1.4}
.site-chat-compose-actions{display:flex;align-items:center;gap:8px;margin-top:8px}
.site-chat-compose-actions small{flex:1;color:#7a847e;font-size:10px}
.site-chat-attach{display:grid;width:34px;height:34px;place-items:center;border:1px solid #cdd7d1;border-radius:10px;background:#f8faf9;color:#176b45;font-size:22px;cursor:pointer}
.site-chat-attach input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.site-chat-compose-actions>button{min-width:70px;height:36px;border:0;border-radius:10px;background:#08a957;color:#fff;font-weight:800;cursor:pointer}
.site-chat-compose-actions>button:disabled{opacity:.55;cursor:wait}
.site-chat-new{display:block;width:calc(100% - 24px);height:42px;margin:12px;border:0;border-radius:11px;background:#08a957;color:#fff;font-weight:800;cursor:pointer}
.site-chat-panel footer{padding:5px 12px 8px;background:#fff;color:#87918b;font-size:10px;text-align:center}
.site-chat .sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
@media(max-width:560px){
  .site-chat{right:10px;bottom:12px}
  .site-chat-panel{width:calc(100vw - 20px);height:calc(100dvh - 90px);border-radius:17px}
  .site-chat-actions{gap:7px}
  .site-chat-invite{min-height:40px;max-width:190px;padding:0 13px;overflow:hidden;font-size:12px;text-overflow:ellipsis}
  .site-chat-launcher{width:54px;height:54px}
  .site-chat-message img{max-width:66vw}
}
@media(prefers-reduced-motion:reduce){.site-chat-invite,.site-chat-launcher{transition:none}}