.customer-unified-chat .support-chat-panel{box-sizing:border-box;width:440px;max-width:calc(100vw - 44px);height:620px;max-height:calc(100dvh - 94px);border:1px solid #e5e2dc;border-radius:20px;background:#fff;color:#252544;box-shadow:0 20px 65px #10152940;overflow:hidden}
.customer-unified-chat .support-chat-panel:not([hidden]){display:flex;flex-direction:column}
.customer-unified-chat .support-chat-panel[hidden]{display:none}
.customer-unified-chat .support-chat-panel header{background:#fff;padding:20px;border-bottom:1px solid #e9e6e1;flex-shrink:0;align-items:flex-start}
.customer-unified-chat header strong{font-size:18px}.customer-unified-chat header small{line-height:1.7;margin-top:8px;color:#717186}
.customer-unified-chat header .customer-chat-advisor{display:flex;align-items:center;gap:8px;color:#008b64}
.customer-unified-chat header .customer-chat-availability{color:#008b64;margin-top:2px;font-weight:600}
.customer-chat-advisor-dot{display:block;flex:0 0 8px;width:8px;height:8px;border-radius:50%;background:#12b981;animation:customer-advisor-pulse 2.4s ease-in-out infinite}
@keyframes customer-advisor-pulse{0%,100%{box-shadow:0 0 0 3px #12b98120;opacity:1}50%{box-shadow:0 0 0 6px #12b98108;opacity:.65}}
@media(prefers-reduced-motion:reduce){.customer-chat-advisor-dot{animation:none;box-shadow:0 0 0 3px #12b98120}}
.customer-unified-chat .support-chat-messages{height:auto;max-height:none;flex:1;min-height:0;overflow-y:auto;padding:20px;line-height:1.8;overscroll-behavior:contain}
.customer-unified-chat .support-message{display:flex;direction:ltr;justify-content:flex-start;width:100%;margin:0 0 14px;overflow-wrap:anywhere;white-space:pre-wrap}
.customer-unified-chat .support-message span{display:block;width:fit-content;max-width:92%;box-sizing:border-box;text-align:start;margin:0}
.customer-unified-chat .support-message.customer{justify-content:flex-end}
.customer-unified-chat footer{padding:12px 16px;border-top:1px solid #e9e6e1;flex-shrink:0;background:#fff}
.customer-unified-chat .support-chat-form{display:flex;position:relative;padding:8px;margin-top:0;border:1px solid #d4d3df;border-radius:16px;background:#fff;align-items:flex-end}
.customer-unified-chat textarea{flex:1;min-width:0;resize:none;border:0;background:transparent;color:#252544;font:inherit;line-height:1.7;padding:8px;padding-inline-end:42px;max-height:110px;box-shadow:none}
.customer-unified-chat .support-chat-form button{position:absolute;inset-inline-end:10px;top:50%;bottom:auto;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;padding:7px;box-sizing:border-box;background:transparent;color:#c3942b;border:0;border-radius:50%;width:36px;height:36px;min-height:36px;font:inherit}
.customer-unified-chat .support-chat-form button svg{display:block;flex-shrink:0}
.customer-unified-chat .support-chat-form .customer-chat-attach{inset-inline-start:6px;inset-inline-end:auto;font-size:26px}
.customer-unified-chat textarea{padding-inline-start:38px}
.customer-unified-chat .customer-chat-preview{position:relative;width:90px;margin-bottom:8px}
.customer-unified-chat .customer-chat-preview[hidden]{display:none}
.customer-unified-chat .customer-chat-preview img{display:block;max-width:90px;max-height:90px;border-radius:8px}
.customer-unified-chat .customer-chat-preview button{position:absolute;top:0;inset-inline-end:0;border:0;border-radius:50%;background:#fff;color:#252544;width:24px;height:24px}
.customer-unified-chat .customer-chat-image{display:block;max-width:100%;max-height:260px;object-fit:contain;margin-top:6px;border-radius:8px}
.customer-unified-chat[dir="rtl"] .support-chat-form button svg{transform:scaleX(-1)}
.customer-unified-chat .support-chat-form:focus-within{border-color:#c3942b;box-shadow:0 0 0 2px #c3942b1a}
.customer-unified-chat textarea:focus-visible{outline:none}
.customer-unified-chat .customer-chat-privacy{display:block;font-size:10px;color:#717186;line-height:1.5;margin-top:8px}
.customer-unified-chat .support-chat-status{padding:0;min-height:0}.customer-unified-chat button:disabled{opacity:.6;cursor:wait}
.customer-unified-chat :focus-visible{outline:2px solid #b77c00;outline-offset:3px}
@media(max-width:600px){.customer-unified-chat .support-chat-panel{max-width:calc(100vw - 24px);height:620px;max-height:calc(100dvh - 86px)}.customer-unified-chat .support-chat-panel header{padding:14px}.customer-unified-chat .support-chat-messages{padding:14px}}