/* Kedu compact navigation: preserves all original action element IDs and handlers. */
.kedu-clean-original-top{display:none!important}
.kedu-clean-menu{position:relative;display:flex;align-items:center;justify-content:center;flex:0 0 auto;z-index:50}
.kedu-clean-menu-button{height:44px;width:44px;min-width:44px;border-radius:15px;border:1px solid rgba(13,114,84,.17);background:#eef7f2;color:#087b5d;display:grid;place-items:center;cursor:pointer;box-shadow:0 3px 12px rgba(2,60,42,.05)}
.kedu-clean-menu-button:focus-visible,.kedu-clean-menu-panel button:focus-visible,.kedu-clean-menu-panel a:focus-visible{outline:3px solid #16b38b;outline-offset:2px}
.kedu-clean-menu-panel{position:absolute;z-index:3000;right:0;top:calc(100% + 10px);min-width:min(294px,calc(100vw - 36px));background:#fff;color:#183e32;border:1px solid rgba(14,74,55,.13);border-radius:20px;box-shadow:0 22px 65px rgba(12,51,39,.18);padding:10px;display:grid;gap:5px}
.kedu-clean-menu-panel[hidden]{display:none!important}
.kedu-clean-action{min-width:0}
.kedu-clean-action>*{width:100%!important;min-height:44px!important;height:auto!important;display:flex!important;align-items:center;justify-content:flex-start!important;gap:10px;border-radius:11px!important;margin:0!important;padding:10px 14px!important;font-size:14px!important}
.kedu-clean-action>[hidden]{display:none!important}
.kedu-clean-action a.avatar{width:100%!important;max-width:none!important}
.kedu-clean-chats #inboxPanel .inbox-heading,.kedu-clean-groups #sidebar .sidebar-head{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:10px!important;margin:0!important;padding:16px 16px 8px!important;min-height:62px!important}
.kedu-clean-chats #inboxPanel .inbox-heading>div:first-child,.kedu-clean-groups #sidebar .sidebar-head>div:first-child{flex:1;min-width:0}
.kedu-clean-chats #inboxPanel .inbox-heading h2,.kedu-clean-groups #sidebar .sidebar-head h2{font-size:clamp(23px,5vw,30px)!important;letter-spacing:-.05em!important;line-height:1.13!important;margin:0!important;color:inherit}
.kedu-clean-chats #inboxPanel .inbox-heading button#newChat,.kedu-clean-groups #sidebar .sidebar-head button#newSpace{flex:0 0 auto}
.kedu-clean-chats #inboxPanel .inbox-heading .kedu-clean-menu,.kedu-clean-groups #sidebar .sidebar-head .kedu-clean-menu{order:3}
.kedu-clean-chats #inboxPanel .inbox-heading button#newChat,.kedu-clean-groups #sidebar .sidebar-head button#newSpace{order:2}
.kedu-clean-chats #inboxPanel .search-bar{margin:5px 16px 13px!important;border-radius:16px!important;min-height:50px!important}
.kedu-clean-visually-hidden{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}
.kedu-clean-chats #k7k-encryption-state{padding:5px 14px!important;margin:2px 12px!important;border-radius:12px!important;font-size:11px!important;min-height:0!important}
.kedu-clean-chats #k7k-encryption-state span{display:none!important}
.kedu-clean-space-search{min-height:52px;margin:5px 16px 13px;border:1px solid #d8e9e0;background:#f0f8f4;border-radius:17px;display:flex;gap:10px;align-items:center;padding:0 14px;color:#0b8a68}
.kedu-clean-space-search input{background:transparent;border:0;outline:0;flex:1;min-width:0;color:#103c30;font-size:15px;height:48px}
.kedu-clean-space-search input::placeholder{color:#789389}
.kedu-clean-groups #sidebar .tabline{margin-top:0!important}
.kedu-clean-groups #sidebar #spaceList>*[hidden]{display:none!important}
@media(min-width:900px){.kedu-clean-chats #inboxPanel .inbox-heading,.kedu-clean-groups #sidebar .sidebar-head{padding:18px 20px 10px!important}.kedu-clean-chats #inboxPanel .search-bar{margin:8px 20px 14px!important}.kedu-clean-space-search{margin:8px 20px 14px}.kedu-clean-menu-panel{min-width:300px}}
@media(max-width:600px){.kedu-clean-chats #inboxPanel .inbox-heading,.kedu-clean-groups #sidebar .sidebar-head{padding:12px 12px 7px!important}.kedu-clean-chats #inboxPanel .search-bar{margin:5px 12px 11px!important}.kedu-clean-space-search{margin:4px 12px 11px}.kedu-clean-chats #k7k-encryption-state{padding:4px 10px!important}}
@media(prefers-color-scheme:dark){body.dark .kedu-clean-menu-button,body.dark-mode .kedu-clean-menu-button{background:#153c32;color:#9be5c6}body.dark .kedu-clean-menu-panel,body.dark-mode .kedu-clean-menu-panel{background:#162b25;color:#ecfff4;border-color:#315246}body.dark .kedu-clean-space-search,body.dark-mode .kedu-clean-space-search{background:#19352c;border-color:#2f5546}body.dark .kedu-clean-space-search input,body.dark-mode .kedu-clean-space-search input{color:#f3fff8}}

/* V2: verified visual-only compact menu hotfix, no cryptographic behavior touched */
.kedu-clean-chats #k7k-encryption-state{display:none!important}
.kedu-clean-action{display:flex!important;align-items:center;gap:12px;min-height:48px;border-radius:12px;padding:5px 9px}
.kedu-clean-action>*:first-child{width:42px!important;min-width:42px!important;height:42px!important;min-height:42px!important;padding:0!important;display:grid!important;place-items:center!important;border-radius:12px!important;flex:0 0 42px!important}
.kedu-clean-action-label{font-size:13px;font-weight:680;line-height:1.3;color:inherit;pointer-events:none;overflow-wrap:anywhere}
.kedu-clean-menu-panel{overflow:auto;overscroll-behavior:contain;max-height:min(64dvh,520px)}
/* Group thread header: compact native controls, no DOM IDs changed */
.kedu-clean-groups .thread-head{gap:8px!important;min-height:60px!important;padding:9px 12px!important;flex-wrap:wrap!important}
.kedu-clean-groups .thread-head .heading{flex:1 1 112px!important;min-width:90px!important}
.kedu-clean-groups .thread-head .header-action{min-height:38px!important;padding:8px 12px!important;border-radius:12px!important}
.kedu-clean-groups .thread-head .avatar{width:38px!important;height:38px!important}
@media(max-width:600px){
 .kedu-clean-groups .thread-head{gap:6px!important;padding:7px 9px!important}
 .kedu-clean-groups .thread-head .header-action{font-size:12px!important;min-height:36px!important;padding:7px 10px!important}
 .kedu-clean-groups .thread-head h2{font-size:16px!important}
 .kedu-clean-groups .thread-head p{font-size:11px!important;margin-top:2px!important}
 .kedu-clean-groups .thread-head .avatar{width:34px!important;height:34px!important}
}

/* V3 compact, portaled menu: single-line controls, no conversation-list overlay. */
.kedu-clean-menu-panel.kedu-menu-v3-panel{
 position:fixed!important;left:12px;right:auto!important;bottom:auto!important;
 box-sizing:border-box!important;width:min(266px,calc(100vw - 24px))!important;
 min-width:0!important;max-height:min(390px,calc(100dvh - 120px))!important;
 padding:8px!important;display:flex!important;flex-direction:column!important;gap:3px!important;
 overflow-y:auto!important;overscroll-behavior:contain!important;
 border:1px solid #dceae3!important;border-radius:17px!important;background:#fff!important;
 box-shadow:0 18px 55px rgba(0,39,29,.18)!important;z-index:2147483000!important
}
.kedu-clean-menu-panel.kedu-menu-v3-panel[hidden]{display:none!important}
.kedu-menu-v3-panel .kedu-clean-action{display:flex!important;align-items:center!important;gap:10px!important;padding:3px 6px!important;min-height:42px!important;border-radius:11px!important}
.kedu-menu-v3-panel .kedu-clean-action>*:first-child{
 display:grid!important;place-items:center!important;flex:0 0 36px!important;
 width:36px!important;min-width:36px!important;height:36px!important;min-height:36px!important;
 padding:0!important;margin:0!important;font-size:15px!important;border-radius:9px!important
}
.kedu-menu-v3-panel .kedu-clean-action-label{font-size:13px!important;line-height:1.2!important;font-weight:600!important}
@media(min-width:900px){.kedu-clean-menu-panel.kedu-menu-v3-panel{right:auto!important;max-height:min(390px,calc(100dvh - 120px))!important}}
@media(max-width:899px){.kedu-clean-menu-panel.kedu-menu-v3-panel{bottom:auto!important;right:auto!important;max-height:min(390px,calc(100dvh - 120px))!important}}
body.dark .kedu-menu-v3-panel,body.dark-mode .kedu-menu-v3-panel{background:#16362b!important;color:#f0fff7!important;border-color:#345a4c!important}