:root{
  --blue-900:#0b2545;--blue-800:#123a6b;--blue-700:#1a4f8b;--blue-600:#2563a8;--blue-100:#e8f0fa;
  --green:#0a7d33;--red:#c0392b;--amber:#b8860b;
  --bg:#f4f6fa;--card:#fff;--line:#dfe6ef;--text:#1c2733;--muted:#5b6b7d;
  --shadow:0 1px 3px rgba(11,37,69,.08),0 4px 14px rgba(11,37,69,.05);
}
*{box-sizing:border-box;margin:0;padding:0;font-family:'Segoe UI','Noto Sans Ethiopic','Nyala','Abyssinica SIL',Arial,sans-serif;}
body{background:var(--bg);color:var(--text);min-height:100vh;}
html,body{scrollbar-width:none;-ms-overflow-style:none;}
html::-webkit-scrollbar,body::-webkit-scrollbar{display:none;width:0;height:0;}

/* ---------- login (blue) ---------- */
#loginScreen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(150deg,var(--blue-900) 0%,var(--blue-800) 45%,var(--blue-600) 100%);}
.login-card{background:#fff;border-radius:18px;padding:34px 30px;width:100%;max-width:400px;
  box-shadow:0 20px 60px rgba(0,0,0,.35);}
.login-logo{width:90px;height:90px;border-radius:50%;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;
  font-size:2.1rem;background:#fff;border:2.5px solid var(--blue-700);overflow:hidden;}
.login-logo img{width:82%;height:82%;object-fit:contain;}
.login-card h2{text-align:center;color:var(--blue-800);font-size:1.25rem;margin-bottom:2px;}
.login-sub{text-align:center;color:var(--muted);font-size:.85rem;margin-bottom:14px;}
.login-lang{display:flex;width:fit-content;margin:0 auto 8px;background:var(--blue-100);border-radius:10px;padding:3px;gap:2px;}
.login-lang button{padding:5px 14px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-size:.78rem;color:var(--blue-800);transition:.15s;}
.login-lang button.active{background:var(--blue-700);color:#fff;font-weight:700;box-shadow:0 1px 3px rgba(11,37,69,.3);}

/* ---------- header ---------- */
header{background:linear-gradient(90deg,var(--blue-900),var(--blue-700));color:#fff;padding:13px 18px;
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;}
.brand{display:flex;align-items:center;gap:10px;flex:1;min-width:220px;}
.brand .logo{width:42px;height:42px;border-radius:10px;background:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;overflow:hidden;}
.brand .logo img{width:88%;height:88%;object-fit:contain;}
.brand h1{font-size:1.08rem;line-height:1.2;}
.brand small{display:block;font-weight:400;font-size:.7rem;opacity:.75;}
.userchip{font-size:.8rem;background:rgba(255,255,255,.14);padding:6px 13px;border-radius:16px;}
.lang{display:flex;background:rgba(255,255,255,.13);border-radius:10px;padding:3px;gap:2px;}
.lang button{background:transparent;border:none;color:#fff;padding:4px 11px;border-radius:8px;cursor:pointer;font-size:.78rem;transition:.15s;}
.lang button.active{background:#fff;color:var(--blue-800);font-weight:700;}
.iconbtn{background:rgba(255,255,255,.14);border:none;color:#fff;padding:7px 11px;border-radius:9px;cursor:pointer;font-size:.9rem;}
.iconbtn:hover{background:rgba(255,255,255,.25);}
.menu-btn{display:none;font-size:1.2rem;line-height:1;}

/* ---------- slide-in menu ---------- */
.menu-bg{position:fixed;inset:0;background:rgba(11,37,69,.5);display:none;z-index:55;}
.menu-bg.show{display:block;}
.side-menu{position:fixed;top:0;right:0;bottom:0;width:290px;max-width:82vw;background:#fff;z-index:60;
  transform:translateX(105%);transition:transform .25s ease;box-shadow:-6px 0 24px rgba(11,37,69,.25);
  display:flex;flex-direction:column;overflow-y:auto;scrollbar-width:none;}
.side-menu::-webkit-scrollbar{display:none;}
.side-menu.open{transform:translateX(0);}
.menu-user{background:linear-gradient(135deg,var(--blue-800),var(--blue-600));color:#fff;padding:22px 18px;
  padding-top:calc(22px + env(safe-area-inset-top));display:flex;gap:12px;align-items:center;}
.menu-avatar{width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center;font-size:1.35rem;font-weight:700;flex:none;}
.menu-uinfo{display:flex;flex-direction:column;gap:2px;font-size:.79rem;min-width:0;}
.menu-uinfo b{font-size:.98rem;}
.menu-uinfo span{opacity:.85;}
.menu-body{padding:14px;}
.menu-sec{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;margin:6px 4px 7px;}
.menu-langs{display:flex;width:fit-content;background:var(--blue-100);border-radius:10px;padding:3px;gap:2px;margin:0 0 14px 4px;}
.menu-langs button{padding:6px 15px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-size:.78rem;color:var(--blue-800);transition:.15s;}
.menu-langs button.active{background:var(--blue-700);color:#fff;font-weight:700;box-shadow:0 1px 3px rgba(11,37,69,.3);}
.menu-item{display:flex;align-items:center;gap:11px;width:100%;padding:13px 10px;border:none;background:none;
  border-top:1px solid var(--line);font-size:.92rem;color:var(--text);cursor:pointer;text-align:left;}
.menu-item .ico svg{width:19px;height:19px;stroke:var(--blue-700);}
.menu-item.danger{color:var(--red);}
.menu-item.danger .ico svg{stroke:var(--red);}

/* ---------- nav ---------- */
nav{display:flex;flex-wrap:wrap;background:#fff;border-bottom:2px solid var(--line);position:sticky;top:0;z-index:5;box-shadow:0 2px 6px rgba(11,37,69,.05);scrollbar-width:none;}
nav::-webkit-scrollbar{display:none;}
nav button{flex:1;min-width:96px;padding:11px 6px;border:none;background:none;cursor:pointer;font-size:.9rem;color:var(--muted);border-bottom:3px solid transparent;transition:.15s;display:flex;align-items:center;justify-content:center;gap:7px;}
nav button:hover{background:var(--blue-100);color:var(--blue-700);}
nav button.active{color:var(--blue-700);border-bottom-color:var(--blue-700);font-weight:700;background:var(--blue-100);}
.ico{display:inline-flex;align-items:center;justify-content:center;}
.ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.ico-mask{display:inline-block;width:26px;height:21px;background-color:currentColor;
  -webkit-mask:url(bajaj-icon.png) center/contain no-repeat;mask:url(bajaj-icon.png) center/contain no-repeat;}
.stat .ico .ico-mask{width:38px;height:31px;background-color:var(--blue-600);}

main{max-width:1020px;margin:0 auto;padding:20px 14px 60px;}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:16px;box-shadow:var(--shadow);}
h2{font-size:1rem;color:var(--blue-800);margin-bottom:12px;letter-spacing:.2px;}
.card-sub{font-size:.83rem;color:var(--muted);font-weight:600;margin:-8px 0 12px;}
label{display:block;font-size:.83rem;color:var(--muted);margin:10px 0 4px;font-weight:600;}
input,select{width:100%;padding:10px 12px;border:1.5px solid #c3cedd;border-radius:9px;font-size:.98rem;background:#fff;transition:.15s;}
input:focus,select:focus{outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(37,99,168,.14);}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(195px,1fr));gap:0 14px;}

.btn{display:inline-block;margin-top:14px;padding:11px 22px;border:none;border-radius:9px;
  background:var(--blue-700);color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:.15s;}
.btn:hover{background:var(--blue-800);}
.btn.gray{background:#5b6b7d;} .btn.gray:hover{background:#47555f;}
.btn.red{background:var(--red);} .btn.red:hover{background:#992d22;}
.btn.outline{background:#fff;color:var(--blue-700);border:1.5px solid var(--blue-700);}
.btn.outline:hover{background:var(--blue-100);}
.btn.small{padding:6px 12px;font-size:.79rem;margin-top:0;}
.btn.wide{width:100%;}

.badge{display:inline-block;padding:4px 13px;border-radius:16px;font-size:.86rem;font-weight:700;}
.badge.ok{background:#e2f5e8;color:var(--green);border:1px solid var(--green);}
.badge.bad{background:#fdecea;color:var(--red);border:1px solid var(--red);}
.badge.warn{background:#fdf6e3;color:var(--amber);border:1px solid var(--amber);}
.badge.sm{font-size:.73rem;padding:2px 9px;}

table{width:100%;border-collapse:collapse;margin-top:10px;font-size:.87rem;}
th,td{padding:10px 9px;border-bottom:1px solid var(--line);text-align:left;}
th{background:var(--blue-100);color:var(--blue-800);font-size:.78rem;text-transform:uppercase;letter-spacing:.4px;}
tbody tr:hover,tr:hover td{background:#f7fafd;}
.tablewrap{overflow-x:auto;}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:4px;}
.toolbar input{max-width:260px;}
.toolbar .spacer{flex:1;}

.result-ok{border-left:6px solid var(--green);} .result-bad{border-left:6px solid var(--red);} .result-warn{border-left:6px solid var(--amber);}
.kv{display:grid;grid-template-columns:165px 1fr;gap:7px 10px;margin-top:12px;font-size:.92rem;}
.kv b{color:var(--muted);font-weight:600;}

.modal-bg{position:fixed;inset:0;background:rgba(11,37,69,.6);display:none;align-items:center;justify-content:center;z-index:50;}
.modal-bg.show{display:flex;}
.modal{background:#fff;border-radius:16px;padding:26px;max-width:400px;width:92%;box-shadow:0 20px 60px rgba(0,0,0,.35);}
.modal.center{text-align:center;}
.modal img{width:200px;height:200px;}
.note{font-size:.8rem;color:var(--muted);margin-top:8px;}
.msg{margin-top:12px;padding:10px 14px;border-radius:9px;font-size:.9rem;display:none;}
.msg.show{display:block;} .msg.ok{background:#e2f5e8;color:var(--green);} .msg.err{background:#fdecea;color:var(--red);}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:14px;}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;text-align:center;box-shadow:var(--shadow);}
.stat .ico svg{width:30px;height:30px;stroke:var(--blue-600);stroke-width:1.7;}
.stat .num{font-size:1.85rem;font-weight:700;color:var(--blue-700);margin-top:4px;}
.stat .lbl{font-size:.8rem;color:var(--muted);margin-top:3px;}

#reader{width:100%;max-width:340px;margin:12px auto;}
footer{text-align:center;padding:14px;color:#7c8a99;font-size:.76rem;}
.devcredit{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:14px;}
.devcredit img{height:15px;width:auto;}
.devcredit span{font-size:.7rem;color:var(--muted);}
.devcredit .devname{font-weight:700;color:#0d2340;}
.menu-dev{margin-top:auto;padding:16px 14px calc(16px + env(safe-area-inset-bottom));border-top:1px solid var(--line);}
.menu-dev .devcredit{margin-top:0;}
/* ---------- phone: native-app look (bottom tab bar) ---------- */
@media(max-width:640px){
  *{scrollbar-width:none;-ms-overflow-style:none;}
  *::-webkit-scrollbar{display:none;width:0;height:0;}
  header{padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top));position:sticky;top:0;z-index:30;
    flex-wrap:nowrap;gap:8px;}
  .brand{flex:1;min-width:0;gap:8px;}
  .brand .logo{width:34px;height:34px;flex:none;}
  .brand h1{font-size:clamp(.76rem,3.9vw,.95rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;}
  .brand small{display:none;}
  .userchip,header .lang,#btnPw,#btnLogout{display:none;}
  .menu-btn{display:inline-flex;flex:none;padding:6px 10px;}
  nav{position:fixed;bottom:0;left:0;right:0;top:auto;border-top:1px solid var(--line);border-bottom:none;
    box-shadow:0 -3px 14px rgba(11,37,69,.14);overflow-x:auto;z-index:20;flex-wrap:nowrap;
    padding-bottom:env(safe-area-inset-bottom);-webkit-overflow-scrolling:touch;}
  nav button{min-width:0;flex:1 1 0;flex-direction:column;gap:3px;
    padding:8px 1px 6px;font-size:.58rem;border-bottom:none;border-top:3px solid transparent;}
  nav button .nav-lbl{max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  nav button.active{border-top-color:var(--blue-700);border-bottom:none;}
  nav button .ico svg{width:min(23px,6vw);height:min(23px,6vw);}
  nav button .ico-mask{width:min(28px,7.3vw);height:min(23px,6vw);}
  /* mobile-first content sizing */
  main{padding:10px 8px 106px;}
  footer{display:none;}
  .card{padding:13px 12px;margin-bottom:11px;border-radius:12px;}
  h2{font-size:.9rem;margin-bottom:9px;}
  .card-sub{font-size:.76rem;margin:-6px 0 10px;}
  label{font-size:.76rem;margin:8px 0 3px;}
  input,select{font-size:16px;padding:9px 10px;border-radius:8px;} /* 16px prevents iOS zoom on focus */
  .btn{width:100%;padding:11px 14px;font-size:.9rem;}
  .btn.small{width:auto;padding:6px 10px;font-size:.74rem;}
  .row{gap:0 10px;}
  table{font-size:.76rem;}
  th,td{padding:7px 6px;}
  th{font-size:.66rem;}
  .badge{font-size:.78rem;padding:3px 10px;}
  .badge.sm{font-size:.66rem;padding:2px 7px;}
  .kv{grid-template-columns:108px 1fr;gap:6px 8px;font-size:.82rem;}
  .stats{grid-template-columns:repeat(2,1fr);gap:10px;}
  .stat{padding:12px 8px;}
  .stat .num{font-size:1.4rem;}
  .stat .lbl{font-size:.7rem;}
  .stat .ico svg{width:22px;height:22px;}
  .toolbar{gap:8px;}
  .toolbar input{max-width:100%;flex:1;}
  .msg{font-size:.82rem;padding:9px 12px;}
  .note{font-size:.72rem;}
  .modal{padding:20px 18px;}
}
@media print{header,nav,footer,.no-print{display:none!important;}
 .modal-bg{position:static;background:none;display:block!important;}
 .modal{box-shadow:none;max-width:100%;}}