/* LedExpert Workspace · Inbox UI alpha 1 — CRM-inspired internal messenger.
   Frontend-only. Does not alter message API or chat permissions. */
#panel-messenger {min-width:0}
#panel-messenger .messenger-shell{
  display:grid;
  grid-template-columns:minmax(270px,345px) minmax(0,1fr);
  gap:0;
  min-width:0;
  height:min(770px,calc(100dvh - 174px));
  min-height:530px;
  border:1px solid #d9e4ed;
  border-radius:18px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 12px 34px rgba(24,55,80,.07);
}
#panel-messenger .messenger-shell > .card{
  box-sizing:border-box;
  min-width:0;min-height:0;
  border:0;box-shadow:none;
  border-radius:0;
}
#panel-messenger .messenger-sidebar{
  display:flex;flex-direction:column;
  overflow:hidden;
  padding:18px 10px 10px;
  background:#f7fafc;
  border-right:1px solid #dae5ee!important;
}
#panel-messenger .messenger-sidebar>.section-head{
  flex:0 0 auto;
  padding:0 7px 5px;
  align-items:center;
}
#panel-messenger .messenger-sidebar h2{
  font-size:22px;letter-spacing:-.04em;color:#182f44;
}
#panel-messenger .messenger-sidebar .messenger-new-chat{
  flex:0 0 auto;
  margin:5px 5px 10px;
  display:flex;gap:5px;flex-wrap:wrap;
}
#panel-messenger .messenger-sidebar .messenger-new-chat select{
  flex:1 1 150px;min-width:0;
}
#panel-messenger .messenger-new-chat .btn{
  min-height:35px;
}
#panel-messenger .messenger-chat-search{flex:0 0 auto;margin:0 5px 8px}
#panel-messenger .messenger-chat-search input{
  display:block;width:100%;min-width:0;
  font-size:14px;
  background:#fff;border:1px solid #d8e2eb;
}
.le-inbox-subtitle{font-size:11px;color:#71869a;padding:0 7px 10px}
.le-inbox-filters{
  display:flex;flex:0 0 auto;gap:4px;
  padding:0 4px 10px;
  overflow-x:auto;overscroll-behavior-x:contain;
  scrollbar-width:none;
}
.le-inbox-filters::-webkit-scrollbar{display:none}
.le-inbox-filters button{
  border:1px solid transparent;
  background:transparent;color:#65798c;
  font:600 11px/1.25 system-ui,sans-serif;
  white-space:nowrap;padding:9px 10px;
  border-radius:10px;min-height:35px;
  cursor:pointer;touch-action:manipulation;
}
.le-inbox-filters button[aria-pressed=true]{
  background:#deedf5;color:#17637c;
  border-color:#c6e1eb;
}
.le-inbox-filters button:focus-visible,.le-quick-reply-button:focus-visible{
  outline:2px solid #2195a3;outline-offset:2px;
}
.le-inbox-filters .count{
  display:inline-flex;margin-left:4px;align-items:center;justify-content:center;
  border-radius:20px;min-width:17px;padding:1px 4px;
  font-size:10px;background:#edf3f7;color:#5d7588;
}
.le-inbox-filters button[aria-pressed=true] .count{background:#badfe9;color:#17536b}
#panel-messenger .messenger-chat-list{
  flex:1 1 auto;min-height:0;
  overflow-x:hidden;overflow-y:auto;
  overscroll-behavior-y:contain;
  -webkit-overflow-scrolling:touch;
  padding:0 2px 8px;
}
#panel-messenger .messenger-chat{
  width:100%;min-width:0;
  padding:12px 9px!important;
  margin:0 0 4px;
  text-align:left;
  border:1px solid transparent!important;
  border-radius:12px!important;
  background:transparent;
  display:flex;align-items:center;gap:10px;
  overflow:hidden;
}
#panel-messenger .messenger-chat:hover{background:#eaf2f7}
#panel-messenger .messenger-chat.active{
  background:#e5f4f4!important;
  border-color:#b9dfdc!important;
  box-shadow:inset 3px 0 #30a994;
}
#panel-messenger .messenger-chat-avatar{
  flex:0 0 40px;width:40px;height:40px;
  border-radius:14px;
  background:#dce8f3;color:#365a74;
  font-size:13px;font-weight:750;
  display:grid;place-items:center;
}
#panel-messenger .messenger-chat-summary{
  display:flex;flex:1 1 auto;flex-direction:column;gap:3px;
  min-width:0;overflow:hidden;
}
#panel-messenger .messenger-chat-summary b{
  color:#1e3547;font-size:13px;line-height:1.25;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
#panel-messenger .messenger-chat-summary span{
  overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;font-size:11px;color:#7a91a2;
}
#panel-messenger .messenger-chat-summary .le-chat-preview{
  color:#516b7f;font-size:11px;line-height:1.3;
}
#panel-messenger .messenger-chat-unread{
  background:#1b9c8c;color:white;
  border-radius:100px;min-width:20px;height:20px;
  padding:1px 5px;font-size:10px;
  display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;
}
.le-inbox-row-side{display:flex;flex:0 0 auto;flex-direction:column;align-items:flex-end;gap:7px}
.le-inbox-row-time{font-size:10px;color:#899aa6;white-space:nowrap}
#panel-messenger .messenger-main{
  display:flex;flex-direction:column;
  min-width:0;min-height:0;
  overflow:hidden;padding:0;
  background:#fff;
}
#panel-messenger .messenger-head{
  flex:0 0 auto;min-width:0;
  background:#fff;border-bottom:1px solid #e0e9f0;
  padding:16px 20px;
}
#panel-messenger .messenger-head h2{
  font-size:17px;color:#1d3546;line-height:1.3;
}
#panel-messenger .messenger-head>.btn{min-height:36px}
.le-chat-header-tag{
  display:inline-flex;align-items:center;gap:5px;
  font-size:10px;color:#407f79;background:#e5f6f2;
  padding:5px 8px;border-radius:999px;
  margin-top:5px;
}
#panel-messenger .messenger-messages{
  flex:1 1 auto;min-height:0;overflow:auto;
  background:linear-gradient(#fafcfe,#f5f9fc);
  padding:20px;
  overscroll-behavior-y:contain;
  -webkit-overflow-scrolling:touch;
}
#panel-messenger .messenger-message{
  box-shadow:0 1px 3px rgba(26,59,80,.05);
  border-radius:15px 15px 15px 5px;
  max-width:min(78%,570px);
}
#panel-messenger .messenger-message.own{
  border-radius:15px 15px 5px 15px;
  background:#173148;color:#fff;
}
#panel-messenger .messenger-message.own small{color:#b5d2e2}
#panel-messenger .messenger-composer{
  position:relative;flex:0 0 auto;min-width:0;
  background:#fff;border-top:1px solid #e0e9f0;
  padding:12px 14px max(12px,env(safe-area-inset-bottom));
}
#panel-messenger #messageInput{min-width:0;font-size:16px}
.le-quick-reply-button{
  min-width:38px;min-height:38px;
  border:1px solid #d7e4eb;border-radius:10px;
  color:#24556c;background:#f1f7fa;
  cursor:pointer;font-size:19px;
}
.le-quick-reply-menu{
  position:absolute;z-index:12;
  bottom:calc(100% + 7px);left:14px;
  display:grid;gap:3px;
  min-width:min(310px,calc(100vw - 36px));
  max-width:calc(100% - 28px);
  padding:9px;
  border-radius:14px;border:1px solid #cfdee8;
  background:#fff;
  box-shadow:0 18px 42px rgba(10,38,54,.2);
}
.le-quick-reply-menu[hidden]{display:none!important}
.le-quick-reply-menu h3{
  font-size:12px;margin:3px 5px 7px;color:#526b7e;
}
.le-quick-reply-menu button{
  min-height:39px;text-align:left;
  border:0;border-radius:9px;
  padding:8px 10px;background:transparent;
  color:#234254;font-size:12px;cursor:pointer;
}
.le-quick-reply-menu button:hover{background:#eaf3f7}
@media(max-width:900px){
  #panel-messenger .messenger-shell{
    grid-template-columns:minmax(0,1fr)!important;
    height:calc(100dvh - 175px)!important;
    min-height:350px;
    display:block!important;
    overflow:hidden;
  }
  #panel-messenger .messenger-sidebar,
  #panel-messenger .messenger-main{height:100%;width:100%;min-height:0}
  #panel-messenger .messenger-chat-list{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  #panel-messenger .messenger-main{display:none!important}
  #panel-messenger.chat-open .messenger-main{display:flex!important}
  #panel-messenger.chat-open .messenger-sidebar{display:none!important}
  #panel-messenger .messenger-head{padding:10px 12px}
  #panel-messenger .messenger-messages{padding:12px}
  #panel-messenger .messenger-composer{padding:9px 10px}
  #panel-messenger .messenger-message{max-width:87%}
}
@media(max-width:390px){
  .le-inbox-filters button{padding-inline:8px}
  #panel-messenger .messenger-chat{padding-inline:7px!important}
  #panel-messenger .messenger-sidebar{padding-inline:7px}
}