*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
    --navy:#1B2A4A;--navy-lt:#243659;--blue:#2563EB;--blue-dk:#1D4ED8;--blue-lt:#EFF6FF;
    --accent:#F59E0B;--sidebar-w:220px;--topbar-h:56px;
    --bg:#F1F5F9;--surface:#fff;--border:#CBD5E1;--border-lt:#E2E8F0;
    --text:#0F172A;--text-s:#475569;--text-m:#94A3B8;
    --r:10px;--r-sm:6px;
    --shadow:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.06);
    --shadow-md:0 4px 6px rgba(15,23,42,.07),0 2px 4px rgba(15,23,42,.06);
    --font:'Segoe UI',system-ui,-apple-system,sans-serif;
}
body{font-family:var(--font);background:var(--bg);color:var(--text);display:flex;min-height:100vh;font-size:14px;line-height:1.5}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar{width:var(--sidebar-w);min-height:100vh;background:var(--navy);display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:200;transition:transform .25s ease;will-change:transform;}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:16px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-mark{width:34px;height:34px;background:var(--accent);color:var(--navy);font-weight:800;font-size:12px;border-radius:7px;display:flex;align-items:center;justify-content:center;flex-shrink:0;letter-spacing:.5px}
.brand-text strong{display:block;color:#fff;font-size:13px;font-weight:700;line-height:1.2}
.brand-text span{display:block;color:rgba(255,255,255,.4);font-size:10.5px}
.sidebar-nav{flex:1;padding:8px 0;overflow-y:auto;-webkit-overflow-scrolling:touch}
.nav-label{font-size:9.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:rgba(255,255,255,.28);padding:14px 14px 4px}
.nav-item{display:flex;align-items:center;gap:9px;padding:10px 14px;color:rgba(255,255,255,.62);text-decoration:none;font-size:13px;border-left:3px solid transparent;transition:all .15s;white-space:nowrap;min-height:44px;}
.nav-item:hover,.nav-item:active{background:rgba(255,255,255,.07);color:#fff;border-left-color:rgba(255,255,255,.2)}
.nav-item.active{background:rgba(37,99,235,.3);color:#fff;border-left-color:var(--blue);font-weight:600}
.nav-item svg{flex-shrink:0;opacity:.8;width:16px;height:16px}
.sidebar-foot{padding:10px 14px;font-size:10px;color:rgba(255,255,255,.2);border-top:1px solid rgba(255,255,255,.06)}

/* Overlay for mobile */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:190;backdrop-filter:blur(2px);}
.sidebar-overlay.active{display:block}

/* ── Main wrapper ─────────────────────────────────────────── */
.main-wrap{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;transition:margin-left .25s ease}

/* Desktop collapsed */
body.sb-collapsed .sidebar{transform:translateX(calc(-1 * var(--sidebar-w)))}
body.sb-collapsed .main-wrap{margin-left:0}

/* ── Topbar ───────────────────────────────────────────────── */
.topbar{height:var(--topbar-h);background:var(--surface);border-bottom:1px solid var(--border-lt);display:flex;align-items:center;gap:10px;padding:0 16px;position:sticky;top:0;z-index:100;box-shadow:var(--shadow)}
.sb-toggle{background:none;border:none;cursor:pointer;color:var(--text-s);padding:8px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;transition:background .15s;min-width:40px;min-height:40px;flex-shrink:0}
.sb-toggle:hover{background:var(--bg)}
.topbar-title{font-weight:600;font-size:15px;flex:1;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar-right{display:flex;align-items:center;gap:8px;position:relative;flex-shrink:0}
.user-pill{display:flex;align-items:center;gap:6px;cursor:pointer;padding:4px 8px 4px 4px;border-radius:999px;border:1px solid var(--border-lt);background:var(--surface);transition:background .15s;user-select:none}
.user-pill:hover{background:var(--bg)}
.user-av{width:30px;height:30px;background:var(--navy);color:var(--accent);border-radius:50%;font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.u-name{display:block;font-size:12.5px;font-weight:600;line-height:1.2;color:var(--text)}
.u-role{display:block;font-size:10.5px;color:var(--text-m)}
.u-text{display:block}
.user-drop{display:none;position:absolute;top:calc(100% + 8px);right:0;background:var(--surface);border:1px solid var(--border-lt);border-radius:var(--r);box-shadow:var(--shadow-md);min-width:160px;overflow:hidden;z-index:200}
.user-drop.open{display:block}
.drop-item{display:flex;align-items:center;gap:8px;padding:11px 14px;font-size:13px;color:var(--text-s);text-decoration:none;transition:background .12s;min-height:44px}
.drop-item:hover{background:var(--bg)}
.drop-logout{color:#B91C1C}
.drop-logout:hover{background:#FEF2F2}

/* ── Page content ────────────────────────────────────────── */
.page-content{flex:1;padding:20px 24px}
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:12px}
.page-header h2,.page-title{font-size:20px;font-weight:700;color:var(--text);margin:0}
.page-header p,.page-subtitle{font-size:12.5px;color:var(--text-m);margin-top:3px}

/* ── Cards ───────────────────────────────────────────────── */
.card{background:var(--surface);border:1px solid var(--border-lt);border-radius:var(--r);box-shadow:var(--shadow)}
.card-header{padding:14px 16px;border-bottom:1px solid var(--border-lt);display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.card-title{font-size:14px;font-weight:600;color:var(--text)}
.card-body{padding:18px}

/* ── Stat cards ──────────────────────────────────────────── */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:20px}
.stat-card{background:var(--surface);border:1px solid var(--border-lt);border-radius:var(--r);padding:14px 16px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow)}
.stat-icon{width:42px;height:42px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.si-blue{background:#EFF6FF;color:var(--blue)}.si-green{background:#F0FDF4;color:#16A34A}
.si-amber{background:#FFFBEB;color:#D97706}.si-red{background:#FEF2F2;color:#DC2626}
.si-navy{background:#EEF2FF;color:#4338CA}.si-slate{background:#F8FAFC;color:#475569}
.stat-val{font-size:24px;font-weight:700;line-height:1;color:var(--text)}
.stat-lbl{font-size:11.5px;color:var(--text-m);margin-top:3px}

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.dt,table.data-table{width:100%;border-collapse:collapse;font-size:13px;min-width:500px}
.dt thead tr,.data-table thead tr{background:#F8FAFC}
.dt th,.data-table th{padding:10px 12px;font-weight:600;color:var(--text-s);text-align:left;white-space:nowrap;font-size:12px;border-bottom:2px solid var(--border-lt)}
.dt td,.data-table td{padding:10px 12px;border-bottom:1px solid var(--border-lt);vertical-align:middle;color:var(--text)}
.dt tbody tr:last-child td,.data-table tbody tr:last-child td{border-bottom:none}
.dt tbody tr:hover,.data-table tbody tr:hover{background:#FAFBFC}
.actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}

/* ── Badges ──────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;white-space:nowrap;line-height:1.4}
.b-active,.b-resolved,.b-closed,.badge-success{background:#DCFCE7;color:#15803D}
.b-in_store,.b-in_progress,.badge-info{background:#DBEAFE;color:#1D4ED8}
.b-under_repair,.b-open,.badge-danger{background:#FEE2E2;color:#DC2626}
.b-written_off,.b-cancelled,.badge-secondary{background:#F1F5F9;color:#64748B}
.b-disposed{background:#FEE2E2;color:#DC2626}
.badge-warning,.b-high{background:#FEF3C7;color:#B45309}
.b-low{background:#F0FDF4;color:#15803D}.b-medium{background:#EFF6FF;color:#1D4ED8}.b-critical{background:#FEE2E2;color:#DC2626}

/* ── Buttons ─────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:600;font-family:var(--font);border-radius:var(--r-sm);border:1.5px solid transparent;cursor:pointer;text-decoration:none;transition:all .15s;white-space:nowrap;line-height:1.4;min-height:38px;touch-action:manipulation}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-primary:hover{background:var(--blue-dk);border-color:var(--blue-dk)}
.btn-secondary{background:var(--surface);color:var(--text-s);border-color:var(--border)}
.btn-secondary:hover{background:var(--bg);color:var(--text)}
.btn-ghost{background:transparent;color:var(--text-s);border-color:transparent}
.btn-ghost:hover{background:var(--bg)}
.btn-danger{background:#FEF2F2;color:#B91C1C;border-color:#FECACA}
.btn-danger:hover{background:#FEE2E2}
.btn-success{background:#F0FDF4;color:#15803D;border-color:#BBF7D0}
.btn-warning{background:#FFFBEB;color:#B45309;border-color:#FDE68A}
.btn-sm{padding:5px 10px;font-size:12px;min-height:32px}
.btn-block{width:100%;justify-content:center}

/* ── Forms ───────────────────────────────────────────────── */
.form-row,.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.form-full{grid-column:1/-1}
.form-section-title{font-size:12px;font-weight:700;color:var(--text-s);text-transform:uppercase;letter-spacing:.6px;padding-bottom:10px;border-bottom:1px solid var(--border-lt);margin-bottom:16px;margin-top:6px}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-group:last-child{margin-bottom:0}
.form-label,.form-group label{font-size:13px;font-weight:600;color:var(--text);display:block}
.required{color:#DC2626;margin-left:2px}
.hint,.form-hint{font-size:11.5px;color:var(--text-m);margin-top:2px}
.err,.form-error{font-size:11.5px;color:#B91C1C;margin-top:2px}
.form-control,
.form-group input[type=text],
.form-group input[type=email],
.form-group input[type=number],
.form-group input[type=date],
.form-group input[type=password],
.form-group input[type=file],
.form-group select,
.form-group textarea{
    width:100%;padding:10px 12px;font-size:14px;font-family:var(--font);
    color:var(--text);background:var(--surface);border:1.5px solid var(--border);
    border-radius:var(--r-sm);outline:none;transition:border-color .15s,box-shadow .15s;
    appearance:auto;-webkit-appearance:auto;min-height:44px;
}
.form-control:focus,.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
    border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.1);
}
.form-group textarea,.form-control[rows]{resize:vertical;min-height:90px}
.form-group input[type=file]{padding:8px 12px;cursor:pointer;min-height:44px}
.form-actions{display:flex;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--border-lt);align-items:center;flex-wrap:wrap}

/* ── Alerts ──────────────────────────────────────────────── */
.alert{display:flex;align-items:flex-start;gap:9px;padding:11px 14px;border-radius:var(--r-sm);font-size:13px;margin-bottom:16px;border:1px solid transparent}
.alert button{margin-left:auto;background:none;border:none;cursor:pointer;font-size:18px;opacity:.45;line-height:1;flex-shrink:0;min-width:28px;min-height:28px}
.alert button:hover{opacity:.9}
.alert-success{background:#F0FDF4;border-color:#BBF7D0;color:#15803D}
.alert-error{background:#FEF2F2;border-color:#FECACA;color:#B91C1C}
.alert-info{background:#EFF6FF;border-color:#BFDBFE;color:#1D4ED8}
.alert-warning{background:#FFFBEB;border-color:#FDE68A;color:#B45309}

/* ── Filter bar ──────────────────────────────────────────── */
.filter-bar,.filter-form{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.filter-bar .form-control,.filter-form .form-control,.filter-bar input,.filter-bar select{
    padding:8px 11px;font-size:13px;font-family:var(--font);border:1.5px solid var(--border);
    border-radius:var(--r-sm);background:var(--surface);color:var(--text);outline:none;min-height:40px;
}
.filter-bar input[type=search],.filter-bar input[type=text]{min-width:180px}
.filter-bar input:focus,.filter-bar select:focus{border-color:var(--blue)}

/* ── Pagination ──────────────────────────────────────────── */
.pager,.pagination{display:flex;align-items:center;gap:4px;padding:12px 14px;border-top:1px solid var(--border-lt);flex-wrap:wrap}
.pager a,.pager span,.pagination a,.page-link{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 8px;border-radius:var(--r-sm);font-size:13px;text-decoration:none;color:var(--text-s);border:1px solid transparent;transition:all .12s}
.pager a:hover,.pagination a:hover,.page-link:hover{background:var(--bg);border-color:var(--border)}
.pager .cur,.page-link.active{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ── Detail grid ─────────────────────────────────────────── */
.detail-grid{display:grid;grid-template-columns:1fr 1fr}
.dl,.detail-label{padding:10px 14px;font-size:12px;font-weight:600;color:var(--text-s);background:#F8FAFC;border-bottom:1px solid var(--border-lt);border-right:1px solid var(--border-lt)}
.dv,.detail-value{padding:10px 14px;font-size:13px;border-bottom:1px solid var(--border-lt);color:var(--text)}
.detail-item{display:flex;flex-direction:column;gap:3px;padding:10px 14px;border-bottom:1px solid var(--border-lt)}

/* ── Dashboard grid ──────────────────────────────────────── */
.dash-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}

/* ── Empty state ─────────────────────────────────────────── */
.empty,.text-center.text-muted{text-align:center;padding:40px 20px;color:var(--text-m);font-size:13px}

/* ── Image gallery ───────────────────────────────────────── */
.img-gallery{display:flex;gap:10px;flex-wrap:wrap}
.img-thumb{width:90px;height:72px;object-fit:cover;border-radius:var(--r-sm);border:2px solid var(--border-lt);cursor:pointer;transition:border-color .15s}
.img-thumb:hover{border-color:var(--blue)}
.emp-thumb{width:36px;height:36px;border-radius:50%;object-fit:cover;border:1px solid var(--border-lt)}
.emp-thumb-placeholder{background:var(--navy);color:var(--accent);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}

/* ── Comment blocks ──────────────────────────────────────── */
.comment,.comment-block{padding:12px 14px;background:var(--bg);border-radius:var(--r-sm);margin-bottom:10px;border:1px solid var(--border-lt)}
.comment.internal,.comment-internal{background:#FFFBEB;border-left:3px solid var(--accent)}
.comment-meta{font-size:11.5px;color:var(--text-m);margin-bottom:5px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* ── Suggestions dropdown ────────────────────────────────── */
.suggestions-dropdown{position:absolute;z-index:300;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r-sm);width:100%;max-height:220px;overflow-y:auto;box-shadow:var(--shadow-md);top:100%;left:0}
.sugg-item{padding:10px 13px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--border-lt);transition:background .12s;min-height:44px;display:flex;align-items:center}
.sugg-item:hover{background:var(--blue-lt)}
.sugg-item:last-child{border-bottom:none}

/* ── Report cards ────────────────────────────────────────── */
.reports-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.report-card{background:var(--surface);border:1px solid var(--border-lt);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--shadow)}
.report-icon{font-size:2rem}
.report-card h3{margin:0;font-size:1rem;color:var(--text)}
.report-card p{margin:0;font-size:.88rem;color:var(--text-m);line-height:1.55;flex:1}
.report-actions{display:flex;gap:8px;margin-top:4px;flex-wrap:wrap}

/* ── Utility ─────────────────────────────────────────────── */
.text-muted{color:var(--text-m)}.text-center{text-align:center}.d-block{display:block}
.hidden{display:none!important}
code{font-family:Consolas,monospace;background:#F1F5F9;padding:1px 5px;border-radius:4px;font-size:12px;color:#1D4ED8}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — TABLET  (max 1024px)
══════════════════════════════════════════════════════════ */
@media(max-width:1024px){
    .dash-grid{grid-template-columns:1fr}
    .form-grid-3{grid-template-columns:1fr 1fr}
    .detail-grid{grid-template-columns:160px 1fr}
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — MOBILE  (max 768px)
══════════════════════════════════════════════════════════ */
@media(max-width:768px){
    /* Sidebar becomes overlay on mobile */
    .sidebar{transform:translateX(calc(-1 * var(--sidebar-w)));box-shadow:none}
    .sidebar.mobile-open{transform:translateX(0);box-shadow:4px 0 20px rgba(0,0,0,.3)}

    /* Main takes full width always */
    .main-wrap{margin-left:0 !important}

    /* Hide desktop collapsed state on mobile */
    body.sb-collapsed .sidebar{transform:translateX(calc(-1 * var(--sidebar-w)))}
    body.sb-collapsed .main-wrap{margin-left:0}

    /* Topbar */
    .topbar{padding:0 12px;gap:8px}
    .topbar-title{font-size:14px}
    .u-text{display:none}   /* hide name/role text on mobile — just show avatar */

    /* Page content */
    .page-content{padding:14px 12px}
    .page-header{gap:8px}
    .page-header h2,.page-title{font-size:17px}

    /* Cards */
    .card-body{padding:14px 12px}
    .card-header{padding:12px 14px}

    /* Stat grid — 2 columns on mobile */
    .stat-grid{grid-template-columns:1fr 1fr;gap:10px}
    .stat-card{padding:12px}
    .stat-val{font-size:20px}
    .stat-icon{width:36px;height:36px}

    /* Forms — single column */
    .form-row,.form-grid,.form-grid-3{grid-template-columns:1fr;gap:12px}
    .form-full{grid-column:1}
    .form-actions{flex-direction:column;align-items:stretch}
    .form-actions .btn{justify-content:center}

    /* Detail grid — stacked */
    .detail-grid{grid-template-columns:1fr}
    .dl{border-right:none;border-bottom:none;padding-bottom:2px}
    .dv{padding-top:4px}

    /* Filter bar — wrap and full width inputs */
    .filter-bar,.filter-form{gap:6px}
    .filter-bar input[type=search],.filter-bar input[type=text]{min-width:100%;width:100%}
    .filter-bar select{flex:1;min-width:0}

    /* Tables — horizontal scroll */
    .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -1px}
    table.dt,table.data-table{min-width:600px}

    /* Dash grid single column */
    .dash-grid{grid-template-columns:1fr}

    /* Report cards — single column */
    .reports-grid{grid-template-columns:1fr}
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE  (max 480px)
══════════════════════════════════════════════════════════ */
@media(max-width:480px){
    .stat-grid{grid-template-columns:1fr 1fr}
    .stat-card{padding:10px 12px;gap:10px}
    .stat-val{font-size:18px}
    .stat-lbl{font-size:10.5px}
    .btn{font-size:12.5px;padding:8px 12px}
    .btn-sm{padding:5px 9px;font-size:11.5px}
}