:root{--isos-sidebar:220px;--isos-topbar:62px;--isos-footer:30px;--navy:#0b1f34;--navy2:#102b46;--cream:#f7f0e6;--card:#fffdf8;--line:#e7d2b8;--text:#071526;--muted:#667085;--accent:#0b5d8b;--gold:#f5c16c;--danger:#b42318;--success:#137347}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Arial,sans-serif;background:var(--cream);color:var(--text);font-size:14px}.layout{display:flex;min-height:100vh;background:var(--cream)}.main{margin-left:var(--isos-sidebar);width:calc(100% - var(--isos-sidebar));min-height:100vh;padding-top:var(--isos-topbar);padding-bottom:var(--isos-footer)}.content{padding:18px 20px 46px;min-height:calc(100vh - var(--isos-topbar) - var(--isos-footer))}.isos-sidebar{position:fixed;inset:0 auto 0 0;width:var(--isos-sidebar);background:linear-gradient(180deg,#071a2e,#102b46);color:#fff;z-index:900;padding:14px;overflow:auto}.brand-block{display:flex;gap:10px;align-items:center;margin:4px 0 18px}.brand-mark{width:38px;height:38px;border-radius:14px;background:var(--gold);color:#081d32;font-weight:900;display:grid;place-items:center}.brand-name{font-size:20px;font-weight:900;letter-spacing:.03em}.brand-sub{font-size:11px;opacity:.85}.sidebar-collapse{width:32px;height:30px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff;border-radius:10px;cursor:pointer;margin-bottom:10px}.nav-group{margin-bottom:8px}.nav-group-btn{width:100%;display:flex;justify-content:space-between;align-items:center;border:0;background:rgba(255,255,255,.06);color:#eaf3ff;border-radius:12px;padding:9px 10px;font-weight:900;cursor:pointer;text-align:left}.nav-group-btn:hover{background:rgba(255,255,255,.12)}.nav-items{display:none;padding:7px 0 4px 9px}.nav-group.open .nav-items{display:block}.nav-items a{display:block;color:#fff;text-decoration:none;border-radius:11px;padding:9px 10px;margin:2px 0;font-weight:800;font-size:13px}.nav-items a.active,.nav-items a:hover{background:rgba(245,193,108,.18);color:#fff}.sidebar-footer{font-size:12px;color:#c9d8e8;border-top:1px solid rgba(255,255,255,.12);padding-top:12px;margin-top:18px}.isos-topbar{
    background:linear-gradient(
        180deg,
        #fffdf9 0%,
        #f7efe3 100%
    );
    border-bottom:2px solid #d8bea0;
    box-shadow:0 3px 10px rgba(0,0,0,.05);}
    .isos-topbar::after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    height:2px;
    background:linear-gradient(
        90deg,
        #f3bd68,
        #d6a252,
        #f3bd68
    );
}
.top-left{display:flex;gap:12px;align-items:center}.top-title small{display:block;font-size:11px;color:var(--muted);font-weight:800}.top-title strong{
    font-size:20px;
    font-weight:900;
    color:#10253d;
}.topbar-toggle{display:none;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer}.topbar-right{display:flex;gap:12px;align-items:center}.school-pill{background:#f2e0c8;border:1px solid #dfc6a6;border-radius:999px;padding:9px 14px;font-weight:900;color:#29384c}.isos-footer{position:fixed;left:var(--isos-sidebar);right:0;bottom:0;height:var(--isos-footer);background:#0e6f72;color:#fff;z-index:840;display:flex;align-items:center;padding:0 20px;font-size:12px}.btn{border:0;border-radius:11px;padding:9px 13px;font-weight:900;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:34px}.btn-primary{background:var(--accent);color:#fff}.btn-light{background:#fff;color:#071526;border:1px solid var(--line)}.btn-danger{background:#b42318;color:#fff}.alert{padding:10px 12px;border-radius:13px;margin:0 0 12px;font-weight:800}.alert-success{background:#e8f7ef;color:#137347;border:1px solid #bfe9d0}.alert-danger{background:#fdecec;color:#b42318;border:1px solid #f5c2c2}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 12px}.page-head h2{margin:0;font-size:22px;letter-spacing:-.03em}.stat-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:12px}.stat-card{background:var(--card);border:1px solid var(--line);border-radius:15px;padding:12px 14px;min-height:66px;box-shadow:0 8px 22px rgba(22,34,51,.04)}.stat-card span{display:block;font-size:11px;font-weight:900;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.stat-card strong{display:block;font-size:25px;line-height:1;margin-top:7px}.table-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:15px;padding:9px 11px;margin-bottom:12px}.toolbar-form{display:flex;align-items:center;gap:8px;flex-wrap:nowrap}.toolbar-form input,.toolbar-form select{height:34px;border-radius:10px;border:1px solid #d8bea0;background:#fff;padding:0 10px;outline:none}.toolbar-form input{width:340px;max-width:40vw}.toolbar-form select{width:160px}.records-count{font-size:12px;color:var(--muted);font-weight:800;white-space:nowrap}.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:auto}.table-wrap table{width:100%;border-collapse:collapse}.table-wrap th{background:#f2e3cf;color:#12243a;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;white-space:nowrap}.table-wrap td{padding:10px 12px;border-top:1px solid #efdfc9;vertical-align:middle}.table-wrap tr:hover td{background:#fff9ef}.school-cell{display:flex;gap:10px;align-items:center;min-width:250px}.school-mark{width:36px;height:36px;border-radius:12px;background:#10253d;color:#ffd99b;display:grid;place-items:center;font-weight:900;flex:0 0 auto}.school-title{font-weight:900}.meta-line{font-size:12px;color:var(--muted);line-height:1.4}.status-pill{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:900;text-transform:uppercase}.status-active{background:#e7f6ee;color:#137347}.status-trial{background:#fff2cc;color:#8a5a00}.status-expired{background:#fdecec;color:#b42318}.status-suspended{background:#edf1f6;color:#475467}.pagination{display:flex;gap:6px;justify-content:flex-end;margin-top:10px;flex-wrap:wrap}.pagination a,.pagination span{padding:7px 10px;border-radius:10px;border:1px solid var(--line);background:#fff;text-decoration:none;color:#24364b}.pagination .current{background:#10253d;color:#fff;border-color:#10253d}.empty-state{padding:24px;text-align:center;background:var(--card);border:1px dashed var(--line);border-radius:16px;color:var(--muted)}.isos-modal{position:fixed;inset:0;background:rgba(5,18,32,.48);display:none!important;align-items:center;justify-content:center;padding:18px;z-index:2000}.isos-modal.show{display:flex!important}.modal-card{background:#fffaf2;border:1px solid var(--line);border-radius:20px;width:min(900px,96vw);max-height:90vh;overflow:auto;box-shadow:0 24px 90px rgba(0,0,0,.28)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#fff1dc;border-bottom:1px solid var(--line);border-radius:20px 20px 0 0}.modal-head h3{margin:0;font-size:18px}.modal-close{border:0;background:#10253d;color:#fff;border-radius:11px;width:34px;height:34px;font-size:20px;font-weight:900;cursor:pointer}.modal-body{padding:16px 18px}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}.field.wide{grid-column:span 2}.field.full{grid-column:1/-1}.field label{display:block;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.04em;color:#516072;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;min-height:38px;border-radius:10px;border:1px solid #d8bea0;background:#fff;padding:8px 10px}.field textarea{min-height:72px;resize:vertical}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}.detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.detail-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px}.detail-box span{display:block;font-size:11px;font-weight:900;text-transform:uppercase;color:var(--muted)}.detail-box strong{display:block;margin-top:5px}.split-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.action-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px}body.modal-open{overflow:hidden}body.sidebar-collapsed{--isos-sidebar:76px}body.sidebar-collapsed .brand-name,body.sidebar-collapsed .brand-sub,body.sidebar-collapsed .nav-label,body.sidebar-collapsed .nav-items,body.sidebar-collapsed .sidebar-footer{display:none}body.sidebar-collapsed .brand-block{justify-content:center}.mobile-overlay{display:none}
@media(max-width:1100px){.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.split-actions{grid-template-columns:1fr}.toolbar-form input{width:260px}.detail-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){:root{--isos-sidebar:220px}.isos-sidebar{transform:translateX(-100%);transition:.2s}.main{margin-left:0;width:100%}.isos-topbar,.isos-footer{left:0}.topbar-toggle{display:inline-flex;align-items:center;justify-content:center}body.sidebar-open .isos-sidebar{transform:translateX(0)}body.sidebar-open .mobile-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:880}.page-head{flex-direction:column;align-items:stretch}.stat-grid,.form-grid,.detail-grid{grid-template-columns:1fr}.field.wide{grid-column:1}.table-toolbar{align-items:stretch;flex-direction:column}.toolbar-form{flex-wrap:wrap}.toolbar-form input,.toolbar-form select,.toolbar-form .btn{width:100%;max-width:none}.records-count{text-align:right}.topbar-right{gap:6px}.school-pill{display:none}}
/* ISOS Sidebar Premium Restore Patch */
.layout{display:flex;min-height:100vh;background:#f8f1e7;}
.isos-sidebar{width:220px;min-width:220px;height:100vh;position:fixed;left:0;top:0;bottom:0;background:linear-gradient(180deg,#071626 0%,#0d2035 55%,#102842 100%);color:#fff;z-index:900;display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.06);box-shadow:14px 0 30px rgba(5,18,32,.12);overflow-y:auto;overflow-x:hidden;}
.main{margin-left:220px;min-height:100vh;width:calc(100% - 220px);display:flex;flex-direction:column;}
.sidebar-brand{display:flex;align-items:center;gap:12px;padding:18px 14px 16px;}
.brand-mark{width:40px;height:40px;border-radius:15px;background:#f8c475;color:#081725;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:18px;box-shadow:0 10px 20px rgba(248,196,117,.25);}
.brand-title{font-weight:900;font-size:20px;line-height:1;letter-spacing:.02em;}
.brand-subtitle{font-size:11px;color:#d9e6f4;margin-top:4px;white-space:nowrap;}
.sidebar-toggle{margin:0 14px 10px;width:38px;height:32px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);border-radius:10px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;cursor:pointer;}
.sidebar-toggle span{width:16px;height:2px;background:#fff;border-radius:999px;display:block;}
.sidebar-nav{padding:0 10px 12px;display:grid;gap:9px;}
.nav-group{border-radius:16px;}
.nav-group-title{width:100%;border:0;background:rgba(255,255,255,.055);color:#eaf3ff;border-radius:13px;padding:10px 11px;display:flex;align-items:center;gap:9px;font-weight:850;font-size:13px;cursor:pointer;text-align:left;}
.nav-group-title:hover{background:rgba(255,255,255,.09);}
.nav-ico{width:18px;height:18px;border-radius:8px;background:rgba(248,196,117,.18);color:#f8c475;display:flex;align-items:center;justify-content:center;font-size:8px;flex:0 0 auto;}
.nav-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.nav-caret{font-size:12px;color:#bcd0e6;transition:transform .18s ease;}
.nav-group.open .nav-caret{transform:rotate(180deg);}
.nav-group-items{display:none;padding:7px 0 0 28px;}
.nav-group.open .nav-group-items{display:grid;gap:5px;}
.nav-link{display:flex;align-items:center;min-height:34px;color:#eaf3ff;text-decoration:none;border-radius:12px;padding:7px 10px;font-weight:800;font-size:13px;position:relative;}
.nav-link:hover{background:rgba(255,255,255,.075);color:#fff;}
.nav-link.active{background:linear-gradient(90deg,#f8c475 0%,#ffdca3 100%);color:#091827;box-shadow:0 10px 22px rgba(248,196,117,.23);}
.nav-link.active::before{content:"";position:absolute;left:-12px;top:9px;bottom:9px;width:4px;border-radius:999px;background:#f8c475;}
.sidebar-footer{margin:auto 14px 16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;color:#b8cbe2;}
body.sidebar-collapsed .isos-sidebar{width:72px;min-width:72px;}
body.sidebar-collapsed .main{margin-left:72px;width:calc(100% - 72px);}
body.sidebar-collapsed .brand-text,body.sidebar-collapsed .nav-label,body.sidebar-collapsed .nav-caret,body.sidebar-collapsed .sidebar-footer{display:none;}
body.sidebar-collapsed .sidebar-brand{justify-content:center;padding-left:0;padding-right:0;}
body.sidebar-collapsed .sidebar-toggle{margin-left:auto;margin-right:auto;}
body.sidebar-collapsed .sidebar-nav{padding-left:8px;padding-right:8px;}
body.sidebar-collapsed .nav-group-title{justify-content:center;padding:10px 0;}
body.sidebar-collapsed .nav-group-items{display:none!important;}
@media(max-width:900px){.isos-sidebar{transform:translateX(-100%);transition:transform .2s ease}.main{margin-left:0;width:100%}body.sidebar-mobile-open .isos-sidebar{transform:translateX(0)}}
/* ISOS Premium Sidebar Final Patch */
:root{--isos-sidebar-w:220px;--isos-sidebar-bg:#0b1d31;--isos-sidebar-bg2:#102842;--isos-accent:#f3bd68;--isos-active:#213954;--isos-active2:#2a4665;}
.layout{display:flex;min-height:100vh;background:#f7f0e6;}
.isos-sidebar{width:var(--isos-sidebar-w)!important;min-width:var(--isos-sidebar-w)!important;max-width:var(--isos-sidebar-w)!important;height:100vh;position:fixed!important;left:0;top:0;bottom:0;background:linear-gradient(180deg,var(--isos-sidebar-bg),#0d2238 55%,#071728);color:#fff;z-index:900;display:flex;flex-direction:column;overflow:hidden;border-right:1px solid rgba(255,255,255,.08);box-shadow:10px 0 30px rgba(2,8,23,.18);}
.main{margin-left:var(--isos-sidebar-w)!important;width:calc(100% - var(--isos-sidebar-w))!important;min-height:100vh;display:flex;flex-direction:column;}
.sidebar-brand{height:86px;padding:16px 14px;display:flex;align-items:center;gap:11px;border-bottom:1px solid rgba(255,255,255,.08);box-sizing:border-box;}
.brand-mark{width:40px;height:40px;border-radius:15px;background:linear-gradient(135deg,#ffd992,#f1b55e);color:#102033;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:18px;box-shadow:0 10px 22px rgba(243,189,104,.22);}
.brand-text{min-width:0;flex:1}.brand-title{font-size:21px;line-height:1;font-weight:900;letter-spacing:.02em;color:#fff}.brand-subtitle{font-size:11px;color:#d6e2ee;margin-top:5px;white-space:nowrap;}
.sidebar-collapse-btn{width:32px;height:32px;border:1px solid rgba(255,255,255,.14);border-radius:10px;background:rgba(255,255,255,.07);color:#fff;cursor:pointer;font-weight:900;display:flex;align-items:center;justify-content:center;}
.sidebar-nav{flex:1;overflow-y:auto;padding:12px 10px 10px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.25) transparent;}
.nav-group{margin-bottom:8px;border-radius:15px;overflow:hidden;}
.nav-group-title{width:100%;height:40px;border:0;border-radius:14px;background:transparent;color:#dbe7f3;display:flex;align-items:center;gap:9px;padding:0 10px;cursor:pointer;font-weight:900;text-align:left;transition:.18s ease;}
.nav-group-title:hover,.nav-group.open>.nav-group-title{background:rgba(255,255,255,.08);color:#fff;}
.nav-ico{width:25px;height:25px;border-radius:9px;display:flex;align-items:center;justify-content:center;background:rgba(243,189,104,.16);color:#ffd694;font-size:11px;flex:0 0 auto;}
.nav-label{flex:1;font-size:12px;text-transform:uppercase;letter-spacing:.055em;white-space:nowrap;}
.nav-caret{font-size:12px;color:#ffd694;transition:.18s ease}.nav-group.open .nav-caret{transform:rotate(180deg);}
.nav-group-items{display:none;padding:5px 0 5px 34px;}.nav-group.open .nav-group-items{display:block;}
.nav-link{height:36px;border-radius:12px;padding:0 10px;margin:3px 0;color:#edf5ff;text-decoration:none;display:flex;align-items:center;gap:8px;font-weight:800;font-size:13px;position:relative;transition:.18s ease;}
.nav-link .dot{width:6px;height:6px;border-radius:99px;background:rgba(255,255,255,.28);flex:0 0 auto;}
.nav-link:hover{background:rgba(255,255,255,.08);color:#fff;transform:translateX(2px);}
.nav-link.active{background:linear-gradient(135deg,var(--isos-active),var(--isos-active2));color:#fff;box-shadow:inset 3px 0 0 var(--isos-accent),0 10px 20px rgba(0,0,0,.12);}
.nav-link.active .dot{background:var(--isos-accent);box-shadow:0 0 0 4px rgba(243,189,104,.13);}
.sidebar-footer{padding:13px 14px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:11px;color:#c9d7e6;line-height:1.35}.sidebar-footer span{display:block;color:#8ea1b7}.sidebar-footer strong{display:block;color:#fff;margin-top:2px;font-size:12px;}
body.sidebar-collapsed .isos-sidebar{width:74px!important;min-width:74px!important;max-width:74px!important;}body.sidebar-collapsed .main{margin-left:74px!important;width:calc(100% - 74px)!important;}body.sidebar-collapsed .brand-text,body.sidebar-collapsed .nav-label,body.sidebar-collapsed .nav-caret,body.sidebar-collapsed .sidebar-footer{display:none!important;}body.sidebar-collapsed .sidebar-brand{justify-content:center;padding:14px 8px;flex-direction:column;height:94px;}body.sidebar-collapsed .sidebar-collapse-btn{width:38px;height:28px;}body.sidebar-collapsed .nav-group-title{justify-content:center;padding:0;}body.sidebar-collapsed .nav-group-items{padding:4px 6px;display:none!important;}body.sidebar-collapsed .nav-group:hover .nav-group-items{display:block!important;position:fixed;left:74px;top:auto;background:#0b1d31;border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:8px;min-width:160px;box-shadow:0 18px 50px rgba(0,0,0,.25);}body.sidebar-collapsed .nav-link{padding:0 12px;}body.sidebar-collapsed .nav-link .dot{display:none;}
@media(max-width:760px){.isos-sidebar{transform:translateX(-100%);transition:.2s ease}.main{margin-left:0!important;width:100%!important}body.sidebar-open .isos-sidebar{transform:translateX(0)}body.sidebar-open::after{content:"";position:fixed;inset:0;background:rgba(2,8,23,.45);z-index:850}}



/* =========================================================
   ISOS TOP GAP REMOVAL FINAL
   Lengo: kuondoa nafasi kubwa juu kabla ya title/topbar.
   Hii ni CSS override pekee; haigusi logic yoyote.
   ========================================================= */
:root{
  --isos-topbar:38px !important;
  --isos-footer:26px !important;
}
.main{
  padding-top:38px !important;
  padding-bottom:26px !important;
}
.isos-topbar{
  top:0 !important;
  height:38px !important;
  min-height:38px !important;
  max-height:38px !important;
  padding:0 16px !important;
  align-items:center !important;
}
.isos-topbar-enhanced{
  height:38px !important;
  min-height:38px !important;
  max-height:38px !important;
  align-items:center !important;
  gap:8px !important;
}
.content{
  padding-top:8px !important;
  min-height:calc(100vh - 38px - 26px) !important;
}
.top-left{
  gap:8px !important;
  align-items:center !important;
}
.top-title{
  display:flex !important;
  flex-direction:column !important;
  justify-content:center !important;
  line-height:1 !important;
}
.top-title small{
  font-size:9px !important;
  line-height:1 !important;
  margin:0 !important;
}
.top-title strong{
  font-size:13px !important;
  line-height:1.05 !important;
  margin:0 !important;
}
.top-school-title{
  font-size:14px !important;
  line-height:1 !important;
  margin:0 !important;
}
.topbar-right,.topbar-user-area{
  gap:6px !important;
  align-items:center !important;
}
.top-user-name{
  font-size:12px !important;
  line-height:1 !important;
}
.top-user-role{
  font-size:9px !important;
  padding:3px 7px !important;
  line-height:1 !important;
}
.top-logout,.isos-topbar .btn{
  min-height:26px !important;
  height:26px !important;
  padding:4px 10px !important;
  border-radius:9px !important;
  line-height:1 !important;
}
.topbar-toggle{
  width:28px !important;
  height:28px !important;
}
.isos-footer{
  height:26px !important;
  min-height:26px !important;
  max-height:26px !important;
}
@media(max-width:900px){
  .isos-topbar-enhanced{grid-template-columns:auto 1fr auto !important;}
  .top-school-title{grid-column:auto !important;order:0 !important;font-size:12px !important;white-space:nowrap !important;overflow:hidden !important;text-overflow:ellipsis !important;}
}
@media(max-width:760px){
  .isos-topbar,.isos-footer{left:0 !important;}
  .main{padding-top:38px !important;}
}