/* GrandSky ERP — app styles */
:root{
  --navy:#1b2b48; --blue:#4278A6; --green:#7BA834; --dgreen:#376C44;
  --bg:#f4f6f9; --surface:#ffffff; --surface2:#f8fafc; --border:#e2e8f0;
  --text:#1e293b; --text-dim:#64748b; --danger:#dc2626; --warn:#d97706;
  --ok:#16a34a; --info:#2563eb; --radius:8px;
  --shadow:0 1px 3px rgba(15,23,42,.08),0 1px 2px rgba(15,23,42,.04);
  --sidebar-w:230px;
}
[data-theme="dark"]{
  --bg:#0f172a; --surface:#1e293b; --surface2:#16203a; --border:#334155;
  --text:#e2e8f0; --text-dim:#94a3b8;
  --shadow:0 1px 3px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.45}
.hidden{display:none!important}
code{background:var(--surface2);padding:1px 5px;border-radius:4px;font-size:12px}
a{color:var(--blue)}
h2.page-title{margin:0 0 4px;font-size:20px;color:var(--navy)}
[data-theme="dark"] h2.page-title{color:#cbd5e1}
.page-sub{color:var(--text-dim);margin:0 0 16px;font-size:13px}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--navy) 0%,#22365c 55%,var(--dgreen) 130%)}
.login-card{background:var(--surface);border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.25);
  padding:36px 40px;width:380px;max-width:92vw}
.login-logo{display:block;width:88px;height:88px;object-fit:contain;margin:0 auto 12px;border-radius:12px}
.login-title{text-align:center;margin:0;font-size:22px;color:var(--navy)}
[data-theme="dark"] .login-title{color:#e2e8f0}
.login-sub{text-align:center;color:var(--text-dim);font-size:12px;margin:4px 0 22px}
.login-foot{text-align:center;color:var(--text-dim);font-size:12px;margin:18px 0 0}

/* ---------- Layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--navy);color:#cbd5e1;display:flex;flex-direction:column;
  position:fixed;top:0;bottom:0;left:0;z-index:40;transition:width .18s,transform .18s}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar-logo{width:34px;height:34px;object-fit:contain;border-radius:6px;background:#fff;padding:2px}
.sidebar-name{font-weight:600;color:#fff;white-space:nowrap;overflow:hidden}
.sidebar-nav{flex:1;overflow-y:auto;padding:8px 0}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 16px;color:#cbd5e1;text-decoration:none;
  font-size:13.5px;white-space:nowrap;border-left:3px solid transparent}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item.active{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--green)}
.nav-item .nav-ico{width:18px;text-align:center;flex:none}
.sidebar.collapsed{width:60px}
.sidebar.collapsed .sidebar-name,.sidebar.collapsed .nav-label{display:none}
.sidebar-foot{padding:10px;border-top:1px solid rgba(255,255,255,.08);text-align:center}
.sidebar-foot .btn{color:#cbd5e1}
.main{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-width:0;transition:margin .18s}
.sidebar.collapsed~.scrim+.main,.app:has(.sidebar.collapsed) .main{margin-left:60px}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:35}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;
  background:var(--surface);border-bottom:1px solid var(--border);padding:8px 16px}
.topbar-title{font-weight:600;font-size:15px;white-space:nowrap}
.topbar-search{position:relative;flex:1;max-width:420px;margin-left:auto}
.topbar-search input{width:100%;padding:7px 12px;border:1px solid var(--border);border-radius:6px;
  background:var(--surface2);color:var(--text)}
.search-results{position:absolute;top:110%;left:0;right:0;background:var(--surface);border:1px solid var(--border);
  border-radius:8px;box-shadow:var(--shadow);max-height:320px;overflow:auto;z-index:60}
.search-item{padding:8px 12px;cursor:pointer;display:flex;gap:8px;align-items:center;font-size:13px}
.search-item:hover{background:var(--surface2)}
.search-item .tag{font-size:10px;color:var(--text-dim);text-transform:uppercase}
.view{padding:20px 24px;max-width:1400px;width:100%}
.warn-banner{background:#fef3c7;color:#92400e;padding:8px 16px;font-size:13px;border-bottom:1px solid #fde68a}
[data-theme="dark"] .warn-banner{background:#452f06;color:#fbbf24;border-color:#78560a}

/* ---------- Buttons / inputs ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;border:1px solid transparent;
  font-size:13px;cursor:pointer;font-family:inherit;background:var(--surface2);color:var(--text);
  border-color:var(--border);text-decoration:none}
.btn:hover{filter:brightness(.97)}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-green{background:var(--green);color:#fff;border-color:var(--green)}
.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-ghost{background:transparent;border-color:transparent;color:var(--text-dim)}
.btn-ghost:hover{background:var(--surface2)}
.btn-sm{padding:4px 9px;font-size:12px}
.btn-block{width:100%;justify-content:center;padding:10px}
.btn-icon{padding:6px 9px;font-size:15px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.fld{display:block;margin-bottom:12px}
.fld>span{display:block;font-size:12px;font-weight:500;color:var(--text-dim);margin-bottom:4px}
.fld input,.fld select,.fld textarea{width:100%;padding:8px 10px;border:1px solid var(--border);
  border-radius:6px;font-size:13px;font-family:inherit;background:var(--surface);color:var(--text)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--blue);outline-offset:-1px}
.fld .err{color:var(--danger);font-size:11px;margin-top:3px}
.fld-check{display:flex;align-items:center;gap:8px;font-size:13px;margin-bottom:12px;color:var(--text-dim)}
.form-msg{font-size:13px;margin-bottom:10px;padding:8px 10px;border-radius:6px}
.form-msg.error{background:#fee2e2;color:#991b1b}
.form-msg.success{background:#dcfce7;color:#166534}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.form-row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 14px}
@media(max-width:700px){.form-row,.form-row3{grid-template-columns:1fr}}

/* ---------- Cards / grids ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:16px;margin-bottom:16px}
.card h3{margin:0 0 12px;font-size:14px;color:var(--navy)}
[data-theme="dark"] .card h3{color:#cbd5e1}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}
.kpi .kpi-label{font-size:11.5px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.4px}
.kpi .kpi-value{font-size:22px;font-weight:700;margin-top:4px;color:var(--navy)}
[data-theme="dark"] .kpi .kpi-value{color:#e2e8f0}
.kpi .kpi-sub{font-size:11px;color:var(--text-dim);margin-top:2px}
.kpi.accent .kpi-value{color:var(--blue)}
.kpi.good .kpi-value{color:var(--ok)}
.kpi.bad .kpi-value{color:var(--danger)}
.kpi.warn .kpi-value{color:var(--warn)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:1100px){.grid-3{grid-template-columns:1fr 1fr}}
@media(max-width:800px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* ---------- Tables ---------- */
.tbl-wrap{overflow:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{position:sticky;top:0;background:var(--surface2);text-align:left;padding:9px 12px;
  font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--text-dim);
  border-bottom:1px solid var(--border);cursor:pointer;user-select:none;white-space:nowrap}
.tbl th .sort-ind{opacity:.5}
.tbl td{padding:9px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tbody tr:nth-child(even){background:var(--surface2)}
.tbl tbody tr:hover{background:rgba(66,120,166,.08)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl-toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.tbl-toolbar input[type=search]{padding:7px 10px;border:1px solid var(--border);border-radius:6px;
  background:var(--surface);color:var(--text);min-width:200px}
.tbl-toolbar select{padding:7px 8px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text)}
.tbl-toolbar .spacer{flex:1}
.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:8px 4px;font-size:12px;color:var(--text-dim)}
.empty{padding:36px;text-align:center;color:var(--text-dim)}
.empty .empty-cta{margin-top:10px}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:600;white-space:nowrap}
.badge.grey{background:#e2e8f0;color:#475569}
.badge.blue{background:#dbeafe;color:#1d4ed8}
.badge.green{background:#dcfce7;color:#166534}
.badge.red{background:#fee2e2;color:#991b1b}
.badge.amber{background:#fef3c7;color:#92400e}
.badge.purple{background:#ede9fe;color:#6d28d9}
[data-theme="dark"] .badge.grey{background:#334155;color:#cbd5e1}
[data-theme="dark"] .badge.blue{background:#1e3a5f;color:#93c5fd}
[data-theme="dark"] .badge.green{background:#14532d;color:#86efac}
[data-theme="dark"] .badge.red{background:#5f1d1d;color:#fca5a5}
[data-theme="dark"] .badge.amber{background:#4a3207;color:#fcd34d}
[data-theme="dark"] .badge.purple{background:#3b2a63;color:#c4b5fd}

/* ---------- Modal ---------- */
.modal-ov{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:100;display:flex;
  align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto}
.modal{background:var(--surface);border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.3);
  width:560px;max-width:96vw;animation:pop .12s ease-out}
.modal.wide{width:860px}
.modal.xwide{width:1100px}
@keyframes pop{from{transform:scale(.97);opacity:0}to{transform:scale(1);opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}
.modal-head h3{margin:0;font-size:15px}
.modal-x{background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-dim);line-height:1}
.modal-body{padding:18px;max-height:70vh;overflow-y:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:12px 18px;border-top:1px solid var(--border)}

/* ---------- Toast ---------- */
.toast-root{position:fixed;bottom:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;font-size:13px;
  box-shadow:var(--shadow);animation:pop .15s;max-width:340px}
.toast.success{background:var(--dgreen)}
.toast.error{background:var(--danger)}

/* ---------- Dropdown ---------- */
.user-menu-wrap{position:relative}
.user-chip{display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;
  font-family:inherit;font-size:13px;color:var(--text);padding:4px 8px;border-radius:8px}
.user-chip:hover{background:var(--surface2)}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;display:inline-flex;
  align-items:center;justify-content:center;font-size:12px;font-weight:700}
.dropdown{position:absolute;right:0;top:110%;background:var(--surface);border:1px solid var(--border);
  border-radius:8px;box-shadow:var(--shadow);min-width:190px;z-index:80;overflow:hidden}
.dropdown-head{padding:10px 14px;font-size:12px;color:var(--text-dim);border-bottom:1px solid var(--border)}
.dropdown-item{display:block;width:100%;text-align:left;background:none;border:none;padding:9px 14px;
  font-size:13px;cursor:pointer;color:var(--text);font-family:inherit}
.dropdown-item:hover{background:var(--surface2)}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:14px;flex-wrap:wrap}
.tab{padding:8px 14px;font-size:13px;cursor:pointer;border:none;background:none;color:var(--text-dim);
  border-bottom:2px solid transparent;font-family:inherit}
.tab.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600}

/* ---------- Kanban ---------- */
.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:start}
@media(max-width:1000px){.kanban{grid-template-columns:1fr 1fr}}
.kb-col{background:var(--surface2);border:1px solid var(--border);border-radius:8px;min-height:200px}
.kb-col-h{padding:9px 12px;font-size:12px;font-weight:700;text-transform:uppercase;color:var(--text-dim);
  border-bottom:1px solid var(--border);display:flex;justify-content:space-between}
.kb-col.dragover{outline:2px dashed var(--blue)}
.kb-card{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:10px 12px;
  margin:8px;cursor:grab;box-shadow:var(--shadow);font-size:13px}
.kb-card .kb-title{font-weight:600;margin-bottom:4px}
.kb-card .kb-meta{font-size:11px;color:var(--text-dim);display:flex;gap:8px;flex-wrap:wrap}
.kb-card.overdue{border-left:3px solid var(--danger)}

/* ---------- Attendance grid ---------- */
.att-grid td,.att-grid th{padding:4px 5px;text-align:center;font-size:11px;min-width:26px}
.att-cell{display:inline-block;width:22px;height:22px;line-height:22px;border-radius:4px;font-size:10px;font-weight:700}
.att-P{background:#dcfce7;color:#166534}.att-A{background:#fee2e2;color:#991b1b}
.att-H{background:#fef3c7;color:#92400e}.att-L{background:#dbeafe;color:#1d4ed8}
.att-W,.att-WO{background:#ede9fe;color:#6d28d9}.att-HO{background:#e0f2fe;color:#0369a1}
.att--{background:var(--surface2);color:var(--text-dim)}
.att-btns{display:flex;gap:3px}
.att-btns button{border:1px solid var(--border);background:var(--surface);border-radius:4px;
  width:24px;height:24px;cursor:pointer;font-size:10px;font-weight:700;color:var(--text-dim)}
.att-btns button.sel-P{background:#dcfce7;color:#166534;border-color:#86efac}
.att-btns button.sel-A{background:#fee2e2;color:#991b1b;border-color:#fca5a5}
.att-btns button.sel-H{background:#fef3c7;color:#92400e;border-color:#fcd34d}
.att-btns button.sel-L{background:#dbeafe;color:#1d4ed8;border-color:#93c5fd}
.att-btns button.sel-W{background:#ede9fe;color:#6d28d9;border-color:#c4b5fd}

/* ---------- Misc ---------- */
.muted{color:var(--text-dim);font-size:12px}
.right{text-align:right}
.mt{margin-top:14px}
.flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}
.items-ed table{width:100%;border-collapse:collapse;font-size:13px}
.items-ed td,.items-ed th{padding:5px 6px;border-bottom:1px solid var(--border)}
.items-ed input,.items-ed select{width:100%;padding:5px 7px;border:1px solid var(--border);border-radius:5px;
  background:var(--surface);color:var(--text);font-size:12.5px}
.totals{margin-left:auto;width:300px;font-size:13px}
.totals .trow{display:flex;justify-content:space-between;padding:4px 0}
.totals .grand{font-weight:700;border-top:1px solid var(--border);font-size:15px;padding-top:8px}
.chart-box{position:relative;height:260px}
.detail-head{display:flex;gap:16px;align-items:center;margin-bottom:14px}
.detail-head .avatar{width:52px;height:52px;font-size:18px}
.detail-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px 20px;font-size:13px}
.detail-grid .dl{color:var(--text-dim);font-size:11px;text-transform:uppercase;letter-spacing:.3px}
.chip{display:inline-block;background:var(--surface2);border:1px solid var(--border);border-radius:999px;
  padding:2px 10px;font-size:11px;margin:2px}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;color:var(--text-dim);margin-bottom:8px}

/* ---------- Print ---------- */
.print-doc{display:none}
@media print{
  body>*{display:none!important}
  body{background:#fff}
  .print-doc{display:block!important;color:#000;font-size:12px}
  .print-doc .pd-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid #1b2b48;padding-bottom:10px;margin-bottom:14px}
  .print-doc img{width:64px;height:64px;object-fit:contain}
  .print-doc h1{font-size:18px;margin:0;color:#1b2b48}
  .print-doc h2{font-size:14px;margin:14px 0 6px}
  .print-doc table{width:100%;border-collapse:collapse;margin:10px 0}
  .print-doc th,.print-doc td{border:1px solid #999;padding:5px 8px;text-align:left;font-size:11.5px}
  .print-doc .right{text-align:right}
  .print-doc .muted2{color:#555;font-size:11px}
}
@media screen{.print-doc{display:none!important}}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .sidebar{transform:translateX(-100%);width:var(--sidebar-w)!important}
  .sidebar.open{transform:none}
  .sidebar .sidebar-name,.sidebar .nav-label{display:inline}
  .main{margin-left:0!important}
  .view{padding:14px}
  .topbar-search{max-width:none}
}