/* =====================================================================
   Nirali Admin — Indian Flag Theme
   Saffron #FF9933  |  White #FFFFFF  |  Green #138808  |  Navy #000080
   ===================================================================== */
:root{
  --saffron:#FF9933; --saffron-d:#e8842a;
  --green:#138808;  --green-d:#0f6b06;
  --navy:#000080;   --navy-d:#00005c;
  --white:#ffffff;
  --ink:#1f2430; --muted:#6b7280; --line:#e7e9f0;
  --bg:#f4f6fb; --card:#ffffff;
  --shadow:0 6px 24px rgba(16,24,64,.08);
  --radius:16px;
  --sidebar-w:264px;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px}
a{text-decoration:none}

/* ---------- Top tricolor strip ---------- */
.tricolor-strip{height:5px;background:linear-gradient(90deg,var(--saffron) 0 33.3%,#fff 33.3% 66.6%,var(--green) 66.6% 100%);position:fixed;top:0;left:0;right:0;z-index:1040}

/* ---------- Layout ---------- */
.app-shell{display:flex;min-height:100vh;padding-top:5px}
.sidebar{width:var(--sidebar-w);background:linear-gradient(180deg,var(--navy),var(--navy-d));
  color:#dfe3ff;position:fixed;top:5px;bottom:0;left:0;overflow-y:auto;z-index:1030;transition:transform .25s}
.sidebar::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:3px}
.brand{display:flex;align-items:center;gap:10px;padding:20px 20px 14px}
.brand .chakra-mini{width:34px;height:34px;flex:none}
.brand b{color:#fff;font-size:17px;letter-spacing:.3px}
.brand small{display:block;color:var(--saffron);font-size:10px;letter-spacing:2px;text-transform:uppercase}
.nav-section{padding:6px 14px;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:#8b93d6;margin-top:8px}
.side-link{display:flex;align-items:center;gap:12px;padding:11px 20px;color:#cfd4ff;border-left:3px solid transparent;transition:.15s}
.side-link i{width:20px;text-align:center;font-size:15px}
.side-link:hover{background:rgba(255,255,255,.06);color:#fff}
.side-link.active{background:rgba(255,153,51,.16);border-left-color:var(--saffron);color:#fff;font-weight:600}

.main{flex:1;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;
  justify-content:space-between;padding:0 24px;position:sticky;top:5px;z-index:1020}
.topbar h5{margin:0;font-weight:600}
.topbar .burger{display:none;font-size:20px;background:none;border:0;color:var(--navy)}
.content{padding:24px;flex:1}

.avatar-btn{display:flex;align-items:center;gap:10px;background:none;border:0;cursor:pointer}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--saffron),var(--green));
  color:#fff;display:grid;place-items:center;font-weight:700}

/* ---------- Cards ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-head{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}
.card-head h6{margin:0;font-weight:600}
.card-body{padding:20px}

.stat-card{position:relative;overflow:hidden;padding:20px;border-radius:var(--radius);color:#fff;box-shadow:var(--shadow)}
.stat-card .stat-icon{position:absolute;right:-8px;bottom:-8px;font-size:64px;opacity:.18}
.stat-card .stat-val{font-size:28px;font-weight:700;line-height:1}
.stat-card .stat-lbl{opacity:.92;font-size:12.5px;margin-top:6px}
.bg-saffron{background:linear-gradient(135deg,var(--saffron),var(--saffron-d))}
.bg-green{background:linear-gradient(135deg,var(--green),var(--green-d))}
.bg-navy{background:linear-gradient(135deg,var(--navy),#1a1acc)}
.bg-slate{background:linear-gradient(135deg,#334155,#1e293b)}
.bg-teal{background:linear-gradient(135deg,#0d9488,#0f766e)}
.bg-rose{background:linear-gradient(135deg,#e11d48,#9f1239)}

/* ---------- Buttons ---------- */
.btn-saffron{background:var(--saffron);border-color:var(--saffron);color:#fff}
.btn-saffron:hover{background:var(--saffron-d);color:#fff}
.btn-navy{background:var(--navy);border-color:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-d);color:#fff}
.btn-green{background:var(--green);border-color:var(--green);color:#fff}
.btn-green:hover{background:var(--green-d);color:#fff}

/* ---------- Tables ---------- */
table.dataTable thead th{background:#f8f9ff;color:var(--navy);font-weight:600;border-bottom:2px solid var(--line)!important}
.table-thumb{width:42px;height:42px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.dataTables_wrapper .dataTables_paginate .paginate_button.current{background:var(--navy)!important;color:#fff!important;border-radius:8px;border:0}
.dataTables_wrapper .dataTables_paginate .paginate_button{border-radius:8px}
.dataTables_filter input{border:1px solid var(--line);border-radius:8px;padding:6px 10px}

/* ---------- Ashoka Chakra Loader ---------- */
#nirali-loader{position:fixed;inset:0;background:rgba(255,255,255,.82);backdrop-filter:blur(3px);
  z-index:2000;display:none;align-items:center;justify-content:center;flex-direction:column;gap:16px}
#nirali-loader.show{display:flex}
.chakra{width:88px;height:88px;animation:chakra-spin 2.4s linear infinite;transform-origin:50% 50%}
@keyframes chakra-spin{to{transform:rotate(360deg)}}
.loader-text{font-weight:600;color:var(--navy);letter-spacing:.5px}
.loader-text span{color:var(--saffron)}

/* ---------- Misc ---------- */
.img-preview{width:90px;height:90px;object-fit:cover;border-radius:10px;border:1px solid var(--line);background:#fafafa}
.form-label{font-weight:500;font-size:13px;margin-bottom:4px}
.required:after{content:" *";color:#e11d48}
.badge{font-weight:600;letter-spacing:.3px}
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:end}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;background:#eef1ff;color:var(--navy);font-size:12px}

@media (max-width:991px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main{margin-left:0}
  .topbar .burger{display:block}
}

/* Admin logo (uploaded via Settings) — sized by height so any image stays small */
.brand-logo{height:38px;width:auto;max-width:170px;object-fit:contain;display:block}
.auth-logo{height:56px;width:auto;max-width:70%;object-fit:contain;background:#fff;padding:8px 12px;border-radius:12px;display:block;margin:0 auto}
@media (max-width:576px){
  .brand-logo{height:34px;max-width:150px}
  .auth-logo{height:48px;max-width:60%}
}