.calendar-event.multi-day{width:calc(100% + 18px)!important;margin-left:-9px!important;margin-right:0!important}
.calendar-event.multi-day.multi-start{width:calc(100% + 9px)!important;margin-left:0!important}
.calendar-event.multi-day.multi-end{width:calc(100% + 9px)!important;margin-left:-9px!important}
.calendar-event.multi-day.multi-start.multi-end{width:100%!important;margin-left:0!important}
.messenger-page{position:fixed;z-index:40;right:28px;bottom:98px;width:min(980px,calc(100vw - 56px));height:min(740px,calc(100vh - 130px));min-width:560px;min-height:420px;max-width:calc(100vw - 56px);max-height:calc(100vh - 130px);overflow:hidden;resize:both;filter:drop-shadow(0 22px 45px #102d4050)}
.messenger-page .messenger-shell{position:relative;height:100%;min-height:0}
.messenger-launcher{position:fixed;z-index:41;right:28px;bottom:25px;width:58px;height:58px;border:0;border-radius:50%;background:#17618f;color:#fff;box-shadow:0 10px 28px #0d436855;font-size:25px;font-weight:900}
.messenger-launcher.active{display:none!important}.messenger-title-actions{display:flex;align-items:center;gap:8px}.messenger-title-close{position:absolute;z-index:8;right:14px;top:14px;width:36px;height:36px;display:grid;place-items:center;border:0;border-radius:50%;background:#e9eef1;color:#263844;font-size:24px;line-height:1}.messenger-title-close:hover{background:#dce5ea;color:#0f557d}.messenger-rooms>header,.messenger-chat>header{cursor:move;user-select:none}.messenger-rooms>header button,.messenger-chat>header button{cursor:pointer}.messenger-chat>header{padding-right:62px}
.launcher-badge{position:absolute;right:-3px;top:-4px;min-width:22px;padding:3px 6px;border:2px solid #fff;border-radius:20px;background:#ef4444;color:#fff;font-size:10px;font-style:normal}
.floating-calendar-save{position:fixed;z-index:35;right:28px;bottom:98px;min-width:58px;height:48px;border:0;border-radius:24px;background:#17618f;color:#fff;box-shadow:0 9px 25px #0d436844;font-weight:900}
.save-dirty-dot{position:absolute;right:2px;top:-3px;width:13px;height:13px;border:2px solid #fff;border-radius:50%;background:#f5c542;box-shadow:0 2px 5px #0003}
.floating-calendar-save.saved{background:#7d929f}.messenger-compose{display:block}.compose-row{display:grid;grid-template-columns:auto 1fr auto;gap:9px;align-items:center}.attach-button{width:38px;height:38px;display:grid!important;place-items:center;border-radius:50%;background:#e4eff6;color:#17618f;font-size:24px;cursor:pointer}.pending-attachments{padding:8px;display:flex;gap:7px;overflow-x:auto}.pending-file{min-width:120px;max-width:260px;display:grid;grid-template-columns:32px minmax(0,1fr) auto;gap:6px;align-items:center;padding:6px;border:1px solid #d8e5ed;border-radius:9px;background:#f7fafc;font-size:11px}.pending-file img{width:32px;height:32px;border-radius:5px;object-fit:cover}.pending-file span{white-space:normal;overflow-wrap:anywhere}.pending-file button{border:0;background:transparent}.chat-attachments{display:grid;gap:6px;margin-top:5px}.chat-image{display:block;max-width:min(300px,100%);max-height:260px;border-radius:10px;object-fit:contain;background:#eef3f6}.chat-file{display:flex;align-items:flex-start;gap:7px;padding:9px;border-radius:9px;background:#e9f2f8;color:#174d70;text-decoration:none}.chat-file span{min-width:0;white-space:normal;overflow-wrap:anywhere}.chat-file small{flex:0 0 auto;margin-left:auto}.message-row.mine .chat-file{background:#d5eaf7}.message-bubble:has(.chat-attachments):not(:has(p)){max-width:min(85%,520px)}.messenger-chat{position:relative}.messenger-chat.drag-active::after{content:"파일을 여기에 놓아 첨부하세요";position:absolute;z-index:5;inset:82px 12px 82px;display:grid;place-items:center;border:3px dashed #2474a6;border-radius:16px;background:#e8f3fbeb;color:#17618f;font-size:18px;font-weight:800;pointer-events:none}
.program-floating-controls{position:fixed;z-index:39;right:28px;bottom:98px;display:grid;gap:8px}.program-floating-controls[hidden]{display:none!important}.program-floating-controls button{width:48px;height:48px;display:grid;place-items:center;padding:0;border:0;border-radius:50%;background:#17618f;color:#fff;box-shadow:0 9px 25px #0d436844;font-size:18px;font-weight:900}.program-floating-controls button[data-program-float="save"]{font-size:11px}.program-floating-controls button:hover{background:#0f527d;transform:translateY(-1px)}.program-floating-controls button[data-program-float="save"]:disabled{background:#7d929f;cursor:default;transform:none}
.mobile-floating-toggle{position:fixed;z-index:42;right:96px;bottom:37px;width:34px;height:34px;display:grid;place-items:center;padding:0;border:1px solid #ffffffaa;border-radius:50%;background:rgba(23,97,143,.72);color:#fff;box-shadow:0 5px 15px #0d436833;font-size:24px;font-weight:900;line-height:1;transition:opacity .18s ease,background .18s ease,transform .2s ease,right .2s ease}
.mobile-floating-toggle:focus-visible,.mobile-floating-toggle:hover{opacity:.96;background:rgba(23,97,143,.96);outline:2px solid #fff;outline-offset:2px}
.messenger-launcher,.floating-calendar-save,.program-floating-controls{transition:opacity .2s ease,transform .2s ease}
html.mobile-floating-collapsed .messenger-launcher,html.mobile-floating-collapsed .floating-calendar-save,html.mobile-floating-collapsed .program-floating-controls{opacity:0!important;pointer-events:none!important;transform:translateX(26px)!important}
html.mobile-floating-collapsed .mobile-floating-toggle{right:12px;transform:none}
.message-link{color:#126da3;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere}.message-row.mine .message-link{color:#fff}
@media(max-width:700px){
  .messenger-page{inset:var(--messenger-viewport-top,0) 0 auto 0;width:100vw!important;height:var(--messenger-viewport-height,100dvh)!important;min-width:0;min-height:0;max-width:100vw;max-height:var(--messenger-viewport-height,100dvh);overflow:hidden;resize:none;filter:none}
  .messenger-page .messenger-shell{width:100%;height:100%;min-height:0;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);border:0;border-radius:0;box-shadow:none}
  .messenger-rooms{width:100%;max-height:clamp(150px,28dvh,240px);min-height:0;overflow:hidden}
  .messenger-room-list{min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
  .messenger-chat{width:100%;height:100%;min-height:0;overflow:hidden}
  .messenger-rooms>header,.messenger-chat>header{min-height:62px;padding:10px max(12px,env(safe-area-inset-right)) 10px max(12px,env(safe-area-inset-left))}
  .messenger-messages{min-height:0;padding:14px max(10px,env(safe-area-inset-right)) 14px max(10px,env(safe-area-inset-left));overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
  .message-bubble,.message-bubble:has(.chat-attachments):not(:has(p)){max-width:86%}
  .messenger-compose{padding:9px max(9px,env(safe-area-inset-right)) max(9px,env(safe-area-inset-bottom)) max(9px,env(safe-area-inset-left));background:#fff}
  .compose-row{grid-template-columns:40px minmax(0,1fr) auto;gap:7px}.messenger-compose textarea{min-width:0;font-size:16px}
  .messenger-launcher{right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom))}.floating-calendar-save{right:max(18px,env(safe-area-inset-right));bottom:max(88px,calc(env(safe-area-inset-bottom) + 70px))}.program-floating-controls{right:max(18px,env(safe-area-inset-right));bottom:max(88px,calc(env(safe-area-inset-bottom) + 70px));gap:7px}.program-floating-controls button{width:44px;height:44px;font-size:17px}
  .mobile-floating-toggle{right:max(72px,calc(env(safe-area-inset-right) + 54px));bottom:max(30px,calc(env(safe-area-inset-bottom) + 12px))}
  html.mobile-floating-collapsed .mobile-floating-toggle{right:max(8px,env(safe-area-inset-right));transform:none}
}
@media(max-width:380px){.messenger-room{padding:10px 12px;grid-template-columns:36px minmax(0,1fr) auto}.room-avatar{width:36px;height:36px}.messenger-rooms>header,.messenger-chat>header{min-height:56px}.message-bubble{max-width:91%}.message-time{font-size:9px}.compose-row{grid-template-columns:36px minmax(0,1fr) auto}.compose-row .primary{padding-left:11px;padding-right:11px}.messenger-title-actions{gap:5px}.messenger-title-actions .primary{padding:9px 10px;font-size:12px}.messenger-title-close{width:34px;height:34px}}
@media(max-width:700px) and (max-height:600px){.messenger-rooms{max-height:132px}.messenger-rooms>header{min-height:52px;padding-top:6px;padding-bottom:6px}.messenger-room{padding-top:8px;padding-bottom:8px}.messenger-chat>header{min-height:52px}}
@media(min-width:701px) and (max-width:1100px) and (hover:none) and (pointer:coarse){
  html.fold-wide-layout .content:not(.program-mode){max-width:none;padding-left:clamp(18px,3vw,34px);padding-right:clamp(18px,3vw,34px)}
  html.fold-wide-layout .app-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  html.fold-wide-layout .messenger-page{width:min(760px,calc(100vw - 40px));height:min(720px,calc(100dvh - 100px));min-width:0;max-width:calc(100vw - 40px)}
}