/* =========================================================
   Hisbah Operations & Finance System
   Theme: Official blue + sky blue + gold from the authority logo
   ========================================================= */
:root{
  --green-900:#04265f;
  --green-800:#063a8b;
  --green-700:#0757a6;
  --green-600:#0b8fbd;
  --green-500:#20bfe7;
  --gold:#f6c43b;
  --gold-soft:#ffe58d;
  --gray-50:#f5f9fc;
  --gray-100:#edf5fa;
  --gray-200:#dbe9f2;
  --gray-400:#91a8ba;
  --gray-600:#51687a;
  --ink:#132033;
  --sidebar-w:262px;
  --topbar-h:60px;
  --radius:12px;
  --shadow:0 2px 10px rgba(4,38,95,.08);
  --shadow-lg:0 8px 30px rgba(4,38,95,.16);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:"Inter","Noto Sans","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:var(--gray-50);
  color:var(--ink);
  font-size:15px;
}
a{text-decoration:none}

/* Layout */
.app-wrap{display:flex;min-height:100vh}
.main{flex:1;min-width:0;display:flex;flex-direction:column;margin-left:var(--sidebar-w);transition:margin .25s}

/* Sidebar */
.sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);
  background:linear-gradient(180deg,var(--green-800) 0%,#052f78 48%,var(--green-900) 100%);
  color:#dfeae4;display:flex;flex-direction:column;z-index:1040;
  box-shadow:var(--shadow-lg);transition:transform .25s;
}
.sidebar-brand{
  display:flex;align-items:center;gap:10px;padding:16px 18px;
  border-bottom:1px solid rgba(255,255,255,.08);min-height:var(--topbar-h);
}
.brand-logo{width:44px;height:44px;border-radius:10px;background:#fff;padding:4px;object-fit:contain}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-title{font-weight:700;font-size:18px;color:#fff;letter-spacing:0}
.brand-sub{font-size:11px;color:var(--gold-soft);text-transform:uppercase;letter-spacing:0}
.sidebar-close{margin-left:auto;background:none;border:none;color:#fff;font-size:26px;line-height:1;cursor:pointer}

.sidebar-nav{flex:1;overflow-y:auto;padding:10px 10px 24px}
.sidebar-nav::-webkit-scrollbar{width:6px}
.sidebar-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:6px}
.sidebar-nav::-webkit-scrollbar-track{background:transparent}
.sidebar-nav{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}

.nav-group{margin-bottom:8px}
.nav-group-title{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:8px;
  color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.10);
  border-radius:10px;padding:10px 12px;font-weight:700;font-size:13px;text-align:left;cursor:pointer;
  transition:.15s;
}
.nav-group-title:hover{background:rgba(255,255,255,.10)}
.nav-caret{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;
  transform:rotate(45deg);transition:transform .18s;opacity:.85;flex:0 0 8px}
.nav-group.open .nav-caret{transform:rotate(225deg);margin-top:4px}
.nav-group-links{display:none;padding:7px 0 2px}
.nav-group.open .nav-group-links{display:block}
.nav-link{
  display:flex;align-items:center;gap:10px;padding:9px 10px 9px 16px;border-radius:9px;
  color:#cfe0d8;font-size:13.5px;margin:2px 0;transition:.15s;
}
.nav-link:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-link.active{background:linear-gradient(90deg,var(--green-700),var(--green-600));color:#fff;box-shadow:inset 3px 0 0 var(--gold)}
.nav-ico{width:18px;height:18px;flex:0 0 18px;background:currentColor;
  -webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;opacity:.9}
.nav-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(8,44,32,.5);z-index:1035}

/* Topbar */
.topbar{
  position:sticky;top:0;z-index:1020;height:var(--topbar-h);
  background:#fff;border-bottom:1px solid var(--gray-200);
  display:flex;align-items:center;gap:14px;padding:0 18px;box-shadow:var(--shadow);
}
.topbar-title{font-size:18px;font-weight:600;margin:0;color:var(--green-800);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:14px}
.btn-hamburger{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:6px}
.btn-hamburger span{width:22px;height:2px;background:var(--green-800);border-radius:2px}

.lang-switch{display:flex;border:1px solid var(--gray-200);border-radius:20px;overflow:hidden}
.lang-switch a{padding:4px 12px;font-size:12px;font-weight:600;color:var(--gray-600)}
.lang-switch a.on{background:var(--green-700);color:#fff}

.topbar-bell{position:relative;color:var(--green-800);display:inline-flex}
.bell-ico{width:22px;height:22px;display:inline-block;background:var(--green-800);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 22a2.5 2.5 0 0 0 2.45-2h-4.9A2.5 2.5 0 0 0 12 22Zm6-6V11a6 6 0 0 0-5-5.91V4a1 1 0 0 0-2 0v1.09A6 6 0 0 0 6 11v5l-2 2v1h16v-1Z'/></svg>") center/contain no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M12 22a2.5 2.5 0 0 0 2.45-2h-4.9A2.5 2.5 0 0 0 12 22Zm6-6V11a6 6 0 0 0-5-5.91V4a1 1 0 0 0-2 0v1.09A6 6 0 0 0 6 11v5l-2 2v1h16v-1Z'/></svg>") center/contain no-repeat}
.bell-badge{position:absolute;top:-6px;right:-8px;background:#dc3545;color:#fff;font-size:10px;
  min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 4px}

.user-btn{display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--green-600);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700}
.user-name{font-size:14px;color:var(--ink)}

/* Content */
.content{padding:20px;max-width:1320px;width:100%;margin:0 auto}

/* Cards */
.card{border:1px solid var(--gray-200);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-header{background:#fff;border-bottom:1px solid var(--gray-200);font-weight:600;color:var(--green-800);
  border-radius:var(--radius) var(--radius) 0 0 !important}
.page-head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:18px}
.page-head h2{margin:0;font-size:22px;color:var(--green-800);font-weight:700}
.page-head .ms-auto{margin-left:auto}

/* Stat cards */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-bottom:22px}
.stat-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);padding:18px;
  box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--green-600)}
.stat-card.gold::before{background:var(--gold)}
.stat-card.danger::before{background:#dc3545}
.stat-card.info::before{background:#0dcaf0}
.stat-label{font-size:12.5px;color:var(--gray-600);text-transform:uppercase;letter-spacing:0}
.stat-value{font-size:28px;font-weight:700;color:var(--green-800);margin-top:6px}
.stat-sub{font-size:12px;color:var(--gray-400);margin-top:2px}

/* Buttons */
.btn-primary{background:var(--green-700);border-color:var(--green-700)}
.btn-primary:hover{background:var(--green-800);border-color:var(--green-800)}
.btn-outline-primary{color:var(--green-700);border-color:var(--green-700)}
.btn-outline-primary:hover{background:var(--green-700);border-color:var(--green-700)}
.btn-gold{background:var(--gold);border-color:var(--gold);color:#1d2521;font-weight:600}
.btn-gold:hover{background:#b3901f;color:#fff}

/* Tables */
.table thead th{background:var(--green-800);color:#fff;font-weight:600;font-size:13px;
  border-color:var(--green-700);white-space:nowrap}
.table-hover tbody tr:hover{background:var(--gray-100)}
.table td,.table th{vertical-align:middle}
.table-responsive{border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-200)}

/* Forms */
.form-label{font-weight:600;font-size:13px;color:var(--green-800);margin-bottom:4px}
.form-control:focus,.form-select:focus{border-color:var(--green-500);box-shadow:0 0 0 .2rem rgba(28,140,90,.18)}
.section-title{font-size:15px;font-weight:700;color:var(--green-800);margin:18px 0 10px;
  padding-bottom:6px;border-bottom:2px solid var(--gray-200)}

/* Chart wrappers */
.chart-box{background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.chart-box h6{color:var(--green-800);font-weight:700;margin-bottom:12px}
.report-shortcut{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--gray-200);
  border-radius:var(--radius);padding:14px 16px;color:var(--green-800);box-shadow:var(--shadow);min-height:64px}
.report-shortcut:hover{border-color:var(--green-500);color:var(--green-900);transform:translateY(-1px)}
.report-shortcut .nav-ico{color:var(--green-700)}
.report-shortcut strong{font-size:14px;line-height:1.25}

/* Auth / landing */
.auth-bg{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 70% 15%,rgba(32,191,231,.38),transparent 30%),linear-gradient(135deg,var(--green-900),var(--green-700));padding:20px}
.auth-card{background:#fff;border-radius:18px;box-shadow:var(--shadow-lg);max-width:420px;width:100%;padding:34px}
.auth-logo{width:86px;height:86px;margin:0 auto 14px;display:block;background:#fff;
  border:1px solid var(--gray-200);border-radius:18px;padding:8px;object-fit:contain}
.auth-card h3{text-align:center;color:var(--green-800);font-weight:700;margin-bottom:4px}
.auth-card .sub{text-align:center;color:var(--gray-600);font-size:13px;margin-bottom:22px}

.logo-upload-box{display:flex;gap:16px;align-items:center;border:1px solid var(--gray-200);
  background:var(--gray-50);border-radius:var(--radius);padding:14px}
.settings-logo-preview{width:118px;height:118px;object-fit:contain;background:#fff;border:1px solid var(--gray-200);
  border-radius:16px;padding:10px;box-shadow:var(--shadow)}

/* PWA install button */
.pwa-install{position:fixed;bottom:18px;right:18px;z-index:1050;display:none}

/* Responsive */
@media (max-width:992px){
  .main{margin-left:0}
  .sidebar{transform:translateX(-100%)}
  body.sidebar-open .sidebar{transform:translateX(0)}
  body.sidebar-open .sidebar-overlay{display:block}
  .btn-hamburger{display:flex}
}
@media (max-width:576px){
  .content{padding:14px}
  .stat-value{font-size:24px}
  .page-head h2{font-size:19px}
  .logo-upload-box{align-items:flex-start;flex-direction:column}
  .settings-logo-preview{width:96px;height:96px}
}

/* Print */
@media print{
  .sidebar,.topbar,.no-print{display:none !important}
  .main{margin-left:0}
  body{background:#fff}
}