:root{
  --primary:#2f87b8;
  --primary-dark:#256d93;
  --bg:#e8edf2;
  --border:#cfd8e3;
  --card:#ffffff;
  --sidebar:#1d2c3a;
  --sidebar-2:#172533;
  --txt:#1f2937;
  --muted:#64748b;
  --radius:2px;
}

*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI",Tahoma,Arial,sans-serif;background:var(--bg);color:var(--txt);font-weight:400}

.admin-shell{display:flex;min-height:100vh}
.sidebar{width:275px;flex:0 0 275px;background:linear-gradient(180deg,var(--sidebar) 0%,var(--sidebar-2) 100%);color:#d8e3ed;border-right:1px solid #2c3f50;padding:10px 9px;overflow:auto;transition:width .2s ease,flex-basis .2s ease,padding .2s ease}
.brand{display:block;padding:8px 8px 12px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:10px}
.brand-wide{display:block;width:100%;height:62px;object-fit:cover;object-position:center;border-radius:0;border:0;background:transparent}
.brand-square{display:none;width:50px;height:50px;object-fit:cover;object-position:center;border-radius:0;border:0;background:transparent}
.menu-header{font-size:13px;color:#90a7bb;margin:8px 6px 10px;letter-spacing:.08em}
.menu-group{background:rgba(255,255,255,.02);border:1px solid #304658;border-radius:2px;margin-bottom:9px;padding:8px}
.menu-title{display:flex;align-items:center;gap:8px;font-size:15px;color:#e5f0f8;font-weight:500;margin-bottom:6px}
.menu-title i{color:#99df65}
.menu-link{display:flex;align-items:center;gap:8px;color:#dce8f3;text-decoration:none;padding:9px 7px;border-radius:2px;border:1px solid transparent;margin:2px 0;font-size:14px;white-space:nowrap;font-weight:400}
.menu-link i{font-size:15px;color:#9eb5c8}
.menu-link:hover{background:rgba(255,255,255,.06);border-color:#3c5366}
.menu-link.active{background:#2f87b8;border-color:#5ba7d0;color:#fff}
.menu-link.active i{color:#fff}

body.sidebar-collapsed .sidebar{width:72px;flex-basis:72px;padding-left:6px;padding-right:6px}
body.sidebar-collapsed .brand{display:flex;justify-content:center}
body.sidebar-collapsed .brand-wide{display:none}
body.sidebar-collapsed .brand-square{display:block}
body.sidebar-collapsed .brand-text,
body.sidebar-collapsed .menu-header,
body.sidebar-collapsed .menu-title span,
body.sidebar-collapsed .menu-link span{display:none}
body.sidebar-collapsed .menu-title{justify-content:center;margin-bottom:2px}
body.sidebar-collapsed .menu-link{justify-content:center}
.sidebar-backdrop{display:none}

.main-area{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:58px;background:linear-gradient(90deg,#2f87b8 0%,#3998ca 100%);border-bottom:1px solid var(--primary-dark);padding:8px 14px;display:flex;align-items:center;justify-content:space-between;color:#fff;position:sticky;top:0;z-index:12}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0}
.topbar h1{margin:0;font-size:22px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icon-btn{width:38px;height:38px;border:1px solid rgba(255,255,255,.4);background:rgba(255,255,255,.14);color:#fff;border-radius:2px;cursor:pointer}
.icon-btn:hover{background:rgba(255,255,255,.24)}
.toolbar{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.btn{border:0;padding:8px 12px;border-radius:2px;cursor:pointer;font-weight:500;font-size:13px}
.topbtn{color:#fff;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35)}
.topbtn.alt{background:rgba(255,255,255,.2)}
.topbtn.danger{background:#d9534f;border-color:#c94743}

.container{width:100%;max-width:none;padding:12px}

.panel-banner{background:#fff;border:1px solid var(--border);padding:12px 14px;display:flex;align-items:center;gap:12px;min-height:84px}
.panel-logo{width:58px;height:58px;border-radius:4px;background:#fff;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:#2f87b8;font-size:20px;overflow:hidden;padding:4px}
.panel-logo img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;background:transparent}
.panel-title-wrap h2{margin:0;font-size:32px;color:#273445;font-weight:500}
.panel-title-wrap p{margin:4px 0 0;color:#2f87b8;font-size:18px}
.panel-contact-link{color:inherit;text-decoration:none;border-bottom:1px dashed transparent;transition:color .18s ease,border-color .18s ease}
.panel-contact-link:hover{color:#1f6d98;border-color:currentColor}

.card{background:var(--card);border:1px solid var(--border)}
.card header{padding:10px 12px;border-bottom:1px solid var(--border);background:#f7f9fb}
.card header h2{margin:0;font-size:18px;font-weight:400;color:#2f3e4c}
.card .content{padding:12px}

.quick-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}
.quick-action{text-decoration:none;color:#fff;min-height:74px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;border-radius:1px;font-weight:500;border:1px solid rgba(0,0,0,.09)}
.quick-action i{font-size:20px}
.quick-action.green{background:#19a85a}
.quick-action.red{background:#e8574a}
.quick-action.pink{background:#db67aa}
.quick-action.purple{background:#6f69b9}
.quick-action.orange{background:#efa117}
.quick-action.blue{background:#2f87b8}
.quick-action.steel{background:#3f5f85}
.quick-action.indigo{background:#4259b6}
.quick-action.cyan{background:#1ea7c6}
.quick-action.dark{background:#475569}
.quick-action.gray{background:#dfe3e8;color:#475569}
.quick-action.gold{background:#e8a019}
.quick-action-btn{appearance:none;font:inherit;cursor:pointer}

.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:12px}
.stat-card{display:grid;grid-template-columns:86px 1fr;border:1px solid var(--border);background:#fff;min-height:88px}
.stat-card .icon{display:grid;place-items:center;color:#fff;font-size:28px}
.stat-card .info{display:grid;place-items:center;padding:6px;text-align:center}
.stat-card .label{font-size:13px;color:#3f4f5f;text-transform:uppercase;letter-spacing:.04em}
.stat-card .value{font-size:34px;font-weight:600;color:#111827;margin-top:4px}
.stat-card.cyan .icon{background:#1ea7c6}
.stat-card.red .icon{background:#e45443}
.stat-card.green .icon{background:#1dad58}
.stat-card.orange .icon{background:#ef9f1f}

.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:9px 8px;text-align:left;border-bottom:1px solid #e7edf3}
.table th{background:#f7f9fb;color:#334155;font-size:14px;font-weight:500}
.table td{font-size:14px}
.table-wrap{width:100%;overflow:auto}
.muted{color:var(--muted)}
.table-action-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:2px;font-size:12px;font-weight:600;border:1px solid transparent;cursor:pointer}
.table-action-btn.success{background:#eafaf0;border-color:#bdeccf;color:#0f7b40}
.table-action-btn.info{background:#edf7ff;border-color:#c6e5ff;color:#1e5e99}
.table-action-btn.danger{background:#fff1f1;border-color:#ffd0d0;color:#b32626}
.table-action-btn:hover{opacity:.92}

.modal{position:fixed;inset:0;background:rgba(15,23,42,.42);display:none;align-items:center;justify-content:center;padding:14px;z-index:30}
.modal.show{display:flex}
.quick-sheet{width:min(860px,95vw);max-height:90vh;background:#fff;border:1px solid #d6e1eb;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 24px 56px rgba(2,6,23,.32)}
.modal-header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:15px 16px;border-bottom:1px solid #dce6f0;background:linear-gradient(180deg,#fbfdff 0%,#f1f7fd 100%)}
.modal-header h3{margin:0;font-size:21px;color:#1f3449;font-weight:600}
.modal-header p{margin:6px 0 0;font-size:13px;color:#60768d}
.close-x{width:34px;height:34px;border:1px solid #d5e2ee;background:#fff;border-radius:4px;cursor:pointer;font-size:20px;line-height:1;color:#334155}
.quick-modal .content{padding:12px;overflow:auto}
.field-label{display:block;font-size:12px;color:#4f657a;font-weight:700;text-transform:uppercase;letter-spacing:.04em;margin:0 0 6px}
.quick-modal input[type="text"],.quick-modal input[type="number"]{width:100%;border:1px solid #cfd8e3;border-radius:3px;padding:9px 10px;font-size:14px;outline:0}
.quick-modal input:focus{border-color:#8fb5d7;box-shadow:0 0 0 2px rgba(143,181,215,.2)}
.quick-list{margin-top:9px;display:flex;flex-direction:column;gap:7px}
.quick-item{border:1px solid #dbe5ef;border-radius:4px;background:#fff;padding:9px 10px;display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}
.quick-item.active{border-color:#8bbada;background:#f6fbff}
.quick-item-main{display:flex;flex-direction:column;gap:3px;min-width:0}
.quick-item-main strong{font-size:15px;color:#1f3449;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.quick-item-main span{font-size:12px;color:#647b91}
.quick-editor{margin-top:12px;border:1px solid #dbe5ef;background:#f8fbff;border-radius:4px;padding:10px}
.quick-editor-head{display:flex;flex-direction:column;gap:3px;margin-bottom:8px}
.quick-editor-head strong{font-size:16px;color:#1f3449}
.quick-editor-head span{font-size:12px;color:#5f768d}
.quick-editor-row{display:flex;flex-direction:column;gap:6px}
.quick-toolbar{margin-top:10px}

.toast{position:fixed;right:18px;bottom:18px;background:#0f172a;color:#fff;padding:10px 14px;border-radius:2px;opacity:0;transform:translateY(8px);transition:all .2s ease;z-index:999}
.toast.show{opacity:1;transform:translateY(0)}

@media (max-width:1300px){
  .quick-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .panel-title-wrap h2{font-size:32px}
  .panel-title-wrap p{font-size:16px}
  .card header h2{font-size:17px}
  .topbar h1{font-size:20px}
  .menu-title,.menu-link{font-size:15px}
  .stat-card .label{font-size:12px}
  .stat-card .value{font-size:30px}
}

@media (max-width:980px){
  .admin-shell{display:block}
  .sidebar{
    position:fixed;
    left:-290px;
    top:0;
    width:275px;
    max-height:none;
    height:100dvh;
    z-index:30;
    transition:left .2s ease;
  }
  body.mobile-menu-open .sidebar{left:0}
  .sidebar-backdrop{
    display:none;
    position:fixed;
    inset:0;
    background:rgba(15,23,42,.45);
    z-index:25;
  }
  body.mobile-menu-open .sidebar-backdrop{display:block}
  body.mobile-menu-open{overflow:hidden}
  body.sidebar-collapsed .sidebar{width:275px;flex-basis:275px;padding-left:9px;padding-right:9px}
  body.sidebar-collapsed .brand-text,
  body.sidebar-collapsed .menu-header,
  body.sidebar-collapsed .menu-title span,
  body.sidebar-collapsed .menu-link span{display:initial}
  .dash-grid{grid-template-columns:1fr}
  .topbar{height:auto;flex-direction:column;align-items:stretch;gap:8px}
  .topbar-left{justify-content:flex-start}
  .toolbar{justify-content:flex-start}
  .topbar h1{font-size:18px}
  .panel-title-wrap h2{font-size:24px}
  .panel-title-wrap p{font-size:14px}
  .card header h2{font-size:16px}
  .menu-title,.menu-link{font-size:14px}
  .stat-card .label{font-size:12px}
  .stat-card .value{font-size:28px}
  .panel-banner{padding:10px;align-items:flex-start}
  .panel-title-wrap{min-width:0}
  .panel-title-wrap h2{line-height:1.2}
  .quick-item{grid-template-columns:1fr}
  .table-action-btn{width:100%;justify-content:center}
}

@media (max-width:620px){
  .topbar{padding:8px 10px}
  .topbar-left{width:100%}
  .toolbar{width:100%}
  .toolbar .btn{flex:1;min-width:120px}
  .quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-grid{grid-template-columns:1fr}
  .panel-title-wrap h2{font-size:21px}
  .panel-title-wrap p{font-size:14px}
  .card header h2{font-size:15px}
  .topbar h1{font-size:17px}
  .menu-title,.menu-link{font-size:13px}
  .stat-card .label{font-size:11px}
  .stat-card .value{font-size:24px}
  .modal{padding:0;align-items:stretch;justify-content:stretch}
  .quick-sheet{width:100vw;max-width:none;max-height:none;height:100dvh;border-radius:0;border:0}
  .modal-header{position:sticky;top:0;z-index:2}
  .quick-toolbar .btn{width:100%;justify-content:center}
}

/* Sidebar brand logo should stay fully transparent on all admin pages */
.brand-media,.brand-media img,.brand-wide,.brand-square{
  background:transparent !important;
  border-color:transparent !important;
  box-shadow:none !important;
}