/* Revaly OS Global Chat 1.0 — unified floating support surface */
.rv-support-fab,.rv-support-panel{font-family:ui-sans-serif,system-ui,-apple-system,Arial,sans-serif;box-sizing:border-box}
.rv-support-fab{
  position:fixed;right:20px;bottom:24px;top:auto;transform:none;
  z-index:9000;width:56px;height:56px;padding:0;border:0;border-radius:50%;
  background:#1762cb;color:#fff;box-shadow:0 6px 24px rgba(20,45,89,.25);
  cursor:pointer;display:grid;place-items:center
}
.rv-support-fab:hover{transform:scale(1.04)}
.rv-support-fab-icon,.rv-support-fab-icon svg{display:block;width:28px;height:28px}
.rv-support-unread{
  position:absolute;right:-3px;top:-3px;min-width:22px;height:auto;padding:2px 4px;
  border:2px solid #fff;border-radius:20px;background:#e23c43;color:#fff;
  font-size:11px;line-height:1.1;font-weight:800;text-align:center
}
.rv-support-panel{
  position:fixed;right:20px;bottom:90px;top:auto;left:auto;transform:none;
  z-index:9001;width:380px;max-width:calc(100vw - 24px);height:520px;
  max-height:calc(100dvh - 115px);background:#fff;color:#182b49;
  border:1px solid #dbe5f2;border-radius:16px;box-shadow:0 12px 50px rgba(20,45,89,.19);
  overflow:hidden;display:flex;flex-direction:column
}
.rv-support-panel *{box-sizing:border-box}
.rv-support-panel[hidden]{display:none!important}
.rv-support-panel header{
  display:flex;justify-content:space-between;align-items:center;padding:16px;
  border:0;background:#1762cb;color:#fff
}
.rv-support-panel header b{display:block;color:#fff;font-size:15px}
.rv-support-panel header small{display:block;color:#fff;margin-top:4px;font-size:11px;opacity:.9}
.rv-support-panel header button{
  width:auto;height:auto;border:0;background:none;color:#fff;border-radius:0;
  font-size:25px;line-height:1;cursor:pointer
}
.rv-support-state{font-size:12px;color:#92400e;padding:10px 14px;background:#fff6e5}
.rv-support-state[hidden]{display:none!important}
.rv-support-messages{
  flex:1;min-height:0;overflow-y:auto;padding:14px;background:#f5f8fc;
  display:flex;flex-direction:column
}
.rv-support-empty{margin:auto;color:#6d7f97;text-align:center;font-size:13px;line-height:1.6}
.rv-support-msg{
  align-self:flex-start;max-width:calc(100% - 30px);background:#fff;border:1px solid #e1e8f2;
  border-radius:12px;padding:10px 12px;margin:0 30px 10px 0;font-size:13px;line-height:1.5;
  overflow-wrap:anywhere
}
.rv-support-msg>div{white-space:pre-wrap}
.rv-support-msg.mine{
  align-self:flex-end;background:#e6efff;border-color:#d4e2fc;color:#182b49;
  margin:0 0 10px 30px
}
.rv-support-msg small{display:block;font-size:10px;color:#61728a;margin-top:7px}
.rv-support-form{display:flex;gap:8px;padding:12px;border-top:1px solid #e1e8f2;background:#fff}
.rv-support-form textarea{
  font:inherit;font-size:13px;resize:none;flex:1;min-width:0;height:64px;min-height:64px;
  max-height:100px;border:1px solid #d4dfed;border-radius:8px;padding:10px;background:#fff;color:#182b49;outline:none
}
.rv-support-form textarea:focus{border-color:#1762cb;box-shadow:0 0 0 3px rgba(23,98,203,.1)}
.rv-support-form button{
  border:0;border-radius:8px;background:#1762cb;color:#fff;padding:0 14px;font-size:13px;font-weight:700;cursor:pointer
}
.rv-support-form button:disabled{opacity:.5;cursor:default}
@media(max-width:500px){
  .rv-support-fab{right:14px;bottom:18px;width:56px;height:56px}
  .rv-support-panel{right:12px;bottom:84px;left:auto;width:calc(100vw - 24px);height:520px;max-height:calc(100dvh - 108px)}
}


/* Revaly Support AI 1.0A */
.rgc-message.rgc-ai,
.rv-support-msg.ai{
  border-color:rgba(23,98,203,.18)!important;
  background:rgba(235,244,255,.96)!important;
}