:root{--red:#de3126;--blue:#1c3f55;--bg:#f4f6f9;--white:#fff;--line:#dfe5ec;--text:#1e293b;--muted:#667085;--shadow:0 10px 30px rgba(0,0,0,.08)}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
.screen{display:none;min-height:100vh}.screen.active{display:block}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(135deg,rgba(28,63,85,.95),rgba(222,49,38,.92))}
.login-card{width:100%;max-width:460px;background:var(--white);border-radius:24px;box-shadow:var(--shadow);padding:30px}
.brand-top{display:flex;align-items:center;gap:14px;margin-bottom:26px}.brand-logo-circle,.sidebar-logo{width:60px;height:60px;border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;border:4px solid var(--blue)}
.brand-text h1{margin:0;font-size:24px;color:var(--blue)}.brand-text p{margin:4px 0 0;color:var(--muted)}.muted{color:var(--muted)}
label{display:block;margin:12px 0 7px;font-weight:600}input,select,textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;font-size:15px;outline:none;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(28,63,85,.10)}
.btn{border:none;border-radius:12px;padding:12px 16px;font-size:15px;font-weight:700;cursor:pointer}.btn-primary{background:linear-gradient(90deg,var(--blue),var(--red));color:#fff}.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}.btn-secondary{background:#eef3f7;color:var(--blue)}.small-btn{padding:8px 10px;font-size:13px}.full-btn{width:100%}
.message{margin-top:12px;min-height:20px;font-size:14px;font-weight:600}.message.error{color:#b42318}.message.success{color:#1e8449}
.app-layout{display:flex;min-height:100vh}.sidebar{width:272px;background:var(--blue);color:#fff;display:flex;flex-direction:column;padding:20px 16px}.sidebar-brand{display:flex;align-items:center;gap:12px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.15)}.sidebar-brand h3{margin:0}.sidebar-brand p{margin:4px 0 0;opacity:.8;font-size:13px}
.sidebar-nav{display:flex;flex-direction:column;gap:8px;padding-top:20px}.nav-item{text-align:left;border:none;background:transparent;color:#fff;padding:12px 14px;border-radius:12px;cursor:pointer;font-size:15px}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.12)}.sidebar-footer{margin-top:auto;padding-top:20px}
.main-area{flex:1;padding:22px}.topbar{background:#fff;border-radius:18px;padding:18px 20px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar h2{margin:0;color:var(--blue)}.topbar-right{display:flex;align-items:center;gap:12px}.user-chip{background:#eef3f7;border-radius:999px;padding:10px 14px;font-size:14px;font-weight:600;line-height:1.35}.bell-btn{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 14px;cursor:pointer;box-shadow:var(--shadow)}
.view{display:none;margin-top:20px}.view.active{display:block}.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.main-split{display:grid;grid-template-columns:1.08fr .92fr;gap:18px}.top-gap{margin-top:18px}
.stat-card{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:18px;border-top:5px solid var(--red)}.stat-card h4{margin:0 0 10px;color:var(--blue);font-size:15px}.stat-value{font-size:24px;font-weight:800;color:var(--red)}
.panel{background:#fff;border-radius:18px;box-shadow:var(--shadow);overflow:hidden}.panel-header{background:var(--blue);color:#fff;padding:14px 18px;font-weight:700}.panel-body{padding:18px;line-height:1.6}.uid-box,.note-box{margin-top:12px;padding:14px;border-radius:14px;background:#f7f8fc;border:1px solid var(--line)}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 16px}.full-width{grid-column:1/-1}.action-row{display:flex;gap:10px;align-items:center}.stack-form{display:flex;flex-direction:column}.table-tools{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:14px;vertical-align:top}thead th{background:#f7f8fc;color:var(--blue)}tbody tr:hover{background:#fcfcfd}
.report-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line)}hr{border:none;border-top:1px solid var(--line);margin:18px 0}
.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:6px}.check-item{display:flex;align-items:center;gap:8px;padding:10px;border:1px solid var(--line);border-radius:12px;background:#fafbfc}.check-item input{width:auto}.compact-list{margin:0;padding-left:18px}
@media (max-width:1280px){.cards-grid,.main-split,.check-grid{grid-template-columns:1fr}}@media (max-width:900px){.app-layout{flex-direction:column}.sidebar{width:100%}.form-grid{grid-template-columns:1fr}.action-row{flex-direction:column;align-items:stretch}}
.dashboard-welcome-panel{margin-bottom:18px}.welcome-row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.dashboard-prefs{display:flex;gap:10px;flex-wrap:wrap}.nowrap{white-space:nowrap}.link-btn{background:none;border:none;color:#1c3f55;font-weight:700;cursor:pointer;padding:0}
.toast-wrap{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:10px}
.toast{background:#1c3f55;color:#fff;padding:12px 16px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.16);opacity:0;transform:translateY(-10px);transition:.3s}
.toast.show{opacity:1;transform:translateY(0)}.toast.success{background:#1e8449}.toast.error{background:#b42318}.toast.info{background:#1c3f55}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:9998}
.modal.open{display:flex}.modal-card{background:#fff;width:min(900px,100%);max-height:85vh;overflow:auto;border-radius:18px;box-shadow:0 10px 30px rgba(0,0,0,.2);padding:20px}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}

.hidden-panel{display:none}
.hidden-panel.open{display:block}
.panel-header.between{display:flex;align-items:center;justify-content:space-between;gap:12px}


.mobile-topbar{
  display:none;
  position:sticky;
  top:0;
  z-index:1200;
  background:#f7f8fc;
  padding:10px 12px;
  border-bottom:1px solid #e6e8ee;
  align-items:center;
  gap:10px;
}
.mobile-menu-btn{
  border:none;
  background:#1c3f55;
  color:#fff;
  width:42px;
  height:42px;
  border-radius:12px;
  font-size:22px;
  cursor:pointer;
}
.mobile-topbar-title{
  font-weight:800;
  color:#1c3f55;
  font-size:18px;
}
.mobile-menu-overlay{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.35);
  z-index:1150;
}
.mobile-menu-overlay.open{display:block}

@media (max-width: 768px){
  .mobile-topbar{display:flex}
  .app-shell{
    display:block !important;
  }
  .sidebar{
    position:fixed !important;
    top:0;
    left:0;
    height:100vh;
    width:82vw;
    max-width:340px;
    z-index:1300;
    transform:translateX(-105%);
    transition:transform .28s ease;
    overflow-y:auto;
    box-shadow:0 14px 40px rgba(0,0,0,.22);
  }
  .sidebar.mobile-open{
    transform:translateX(0);
  }
  .main-content{
    width:100%;
    min-width:0;
  }
}


.mobile-header-strip{
  display:none;
}
.mobile-menu-fab{
  display:none;
  position:fixed;
  top:12px;
  right:12px;
  z-index:1400;
  width:48px;
  height:48px;
  border:none;
  border-radius:14px;
  background:#1c3f55;
  color:#fff;
  font-size:24px;
  font-weight:700;
  box-shadow:0 10px 24px rgba(0,0,0,.22);
  cursor:pointer;
}
@media (max-width: 768px){
  .mobile-topbar{display:none !important;}
  .mobile-header-strip{
    display:block;
    position:sticky;
    top:0;
    z-index:1190;
    background:#f7f8fc;
    color:#1c3f55;
    font-weight:800;
    font-size:18px;
    padding:12px 16px;
    border-bottom:1px solid #e6e8ee;
  }
  .mobile-menu-fab{
    display:block !important;
  }
  .main-content{
    padding-top:8px;
  }
}