:root{--dark:#101b25;--dark2:#182a38;--accent:#f2a51f;--accent2:#ffc65d;--bg:#f3f6f8;--line:#dfe7ec;--text:#22313d;--muted:#748591;--green:#17804a;--blue:#2d7ff9;--red:#dc4c59;--purple:#8257e5}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px Inter,Segoe UI,Arial,sans-serif}
aside{background:linear-gradient(180deg,var(--dark),#0b141c);color:#fff;width:264px;position:fixed;inset:0 auto 0 0;padding:20px 14px;display:flex;flex-direction:column;box-shadow:8px 0 30px rgba(15,28,38,.08);z-index:5;overflow-y:auto}
.brand{color:#fff;text-decoration:none;font-weight:700;padding:8px;display:flex;align-items:center;gap:12px}
.brand b{display:grid;place-items:center;width:43px;height:43px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1d252b;font-size:18px;box-shadow:0 6px 18px rgba(242,165,31,.22);flex:none}
.brand span{font-size:14px;line-height:1.25}
.brand span small{display:block;color:#8295a3;font-size:10px;font-weight:500;margin-top:3px}
nav{margin-top:20px;display:grid;gap:3px}
.nav-title{color:#607582;font-size:9px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;padding:15px 13px 5px}
nav a,.logout{color:#aebfca;text-decoration:none;padding:10px 13px;border-radius:9px;transition:.18s;display:flex;align-items:center;gap:11px}
nav a i,.logout i{width:18px;text-align:center;font-size:14px}
nav a.active,nav a:hover{background:var(--dark2);color:#fff;box-shadow:inset 3px 0 var(--accent);transform:translateX(2px)}
.logout{margin-top:auto;border-top:1px solid #24333e;border-radius:0;padding-top:16px}
.app{margin-left:264px;min-height:100vh}
header{min-height:82px;background:rgba(255,255,255,.96);display:flex;align-items:center;justify-content:space-between;padding:13px 36px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:3;backdrop-filter:blur(12px)}
h1{font-size:23px;margin:2px 0 0;letter-spacing:-.35px}
.eyebrow{font-size:9px;color:#8b9aa4;font-weight:800;letter-spacing:1.2px}
.top-actions{display:flex;align-items:center;gap:15px}
.user-chip{display:flex;align-items:center;gap:9px;border-left:1px solid var(--line);padding-left:15px}
.user-chip>span{width:36px;height:36px;display:grid;place-items:center;background:var(--dark);color:#fff;border-radius:11px;font-weight:800}
.user-chip b,.user-chip small{display:block;font-size:12px}
.user-chip small{color:var(--muted);font-size:10px;margin-top:2px}
.content{padding:28px 36px;max-width:1540px;margin:auto;animation:pageIn .32s ease}
.btn{border:0;border-radius:8px;padding:11px 16px;text-decoration:none;cursor:pointer;font-weight:750;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:.18s}
.btn:hover{transform:translateY(-2px);filter:brightness(.98);box-shadow:0 8px 18px rgba(25,42,55,.12)}
.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#18222a;box-shadow:0 6px 16px rgba(242,165,31,.2)}
.backup,.ghost{background:#edf2f5;color:#304451;border:1px solid #dbe4e9}
.dark-btn{background:var(--dark);color:#fff}
.full{width:100%;margin-top:8px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin-bottom:22px}
.card,.panel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:21px;box-shadow:0 5px 20px rgba(27,48,63,.045)}
.panel{margin-bottom:20px}
.card{position:relative;overflow:hidden;transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(27,48,63,.09)}
.card small{color:var(--muted);font-weight:650}
.card strong{font-size:24px;display:block;margin-top:8px;letter-spacing:-.6px}
.metric{display:flex;align-items:center;gap:15px}
.metric:before{display:none}
.metric-icon{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;font-size:18px;flex:none}
.metric>div:last-child{min-width:0}
.metric span{font-size:10px;color:#93a0a9}
.metric.green .metric-icon{color:#16804a;background:#e5f6ed}
.metric.orange .metric-icon{color:#c37a00;background:#fff2d9}
.metric.blue .metric-icon{color:#236ccf;background:#e6f0ff}
.metric.purple .metric-icon{color:#7044d4;background:#f0eafd}
.metric.red .metric-icon{color:#c93b48;background:#fdebed}
.welcome{background:linear-gradient(105deg,#172836,#223d50);color:#fff;border-radius:14px;padding:22px 25px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;position:relative;overflow:hidden}
.welcome:after{content:"\f1b8";font-family:"Font Awesome 6 Free";font-weight:900;position:absolute;right:28%;font-size:110px;color:rgba(255,255,255,.035);transform:rotate(-15deg)}
.welcome span{color:var(--accent2);font-size:12px;font-weight:700}
.welcome h2{font-size:21px;margin:5px 0}
.welcome p{margin:0;color:#aebfcb;font-size:12px}
.quick-buttons{display:flex;gap:9px;z-index:1}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(300px,.7fr);gap:18px}
.bottom-grid{grid-template-columns:1.2fr .8fr}
.panel-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:14px}
.panel-head h2{margin:0 0 4px}
.panel-head p,.page-tools p{color:var(--muted);font-size:12px;margin:0}
.panel-head>a{font-size:11px;text-decoration:none;color:var(--blue);font-weight:700}
.period-chip,.status-pill{background:#f1f5f7;color:#667985;border-radius:20px;padding:7px 10px;font-size:10px}
.chart-wrap{height:280px;position:relative}
.chart-wrap.doughnut{height:220px}
.chart-legend{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;font-size:10px;color:#667985}
.chart-legend span{display:flex;align-items:center;gap:5px}
.chart-legend i{width:7px;height:7px;border-radius:50%}
.activity-list,.stock-list{display:grid}
.activity{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid #edf1f3}
.activity:last-child{border:0}
.activity-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;flex:none}
.activity-icon.orange{background:#fff1d7;color:#c57b00}
.activity-icon.green{background:#e5f6ed;color:#15804a}
.activity-icon.red{background:#fdebed;color:#c63d4a}
.activity>div{flex:1;min-width:0}
.activity b,.activity small{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.activity small{font-size:10px;color:var(--muted);margin-top:3px}
.activity>strong{font-size:12px}
.positive{color:#16804a}
.negative{color:#d34a56}
.stock-list>div{display:flex;justify-content:space-between;padding:13px 2px;border-bottom:1px solid #edf1f3;font-size:12px}
.stock-list i{color:var(--accent);margin-right:7px}
.stock-list strong{font-size:12px}
.page-tools{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.page-tools h2{font-size:18px;margin:0 0 4px}
.data-panel{padding:8px 18px 16px;overflow:auto}
.table-wrap{min-width:720px}
table{width:100%;border-collapse:collapse;white-space:nowrap}
th,td{text-align:left;padding:14px 10px;border-bottom:1px solid #e8edf0}
table tr{transition:.15s}
table tr:hover td{background:#fafcfd}
th{color:#71818c;font-size:10px;text-transform:uppercase;letter-spacing:.5px}
.actions-col{text-align:right}
.row-actions{display:flex;justify-content:flex-end;gap:6px}
.row-actions form{margin:0}
.icon-btn{border:0;width:32px;height:32px;border-radius:8px;display:grid;place-items:center;cursor:pointer;text-decoration:none;transition:.15s}
.icon-btn:hover{transform:scale(1.08)}
.icon-btn.edit{color:#276fcf;background:#e9f2ff}
.icon-btn.delete{color:#c63b48;background:#fdebed}
.material-pill{background:#fff3dd;color:#9d6506;padding:7px 10px;border-radius:20px;font-size:11px}
.material-pill.blue{background:#eaf2ff;color:#2a6dc4}
.material-name{display:flex;align-items:center;gap:10px}
.material-name i{width:34px;height:34px;display:grid;place-items:center;border-radius:9px;background:#fff1da;color:#ba7505}
.crud-grid{display:grid;grid-template-columns:340px 1fr;gap:18px;align-items:start}
.sticky-form{position:sticky;top:105px}
.modern-form{padding:25px}
.modern-form label small{float:right;color:#9aa6ae;font-weight:500;font-size:10px}
.form-shell{display:grid;grid-template-columns:270px minmax(0,760px);gap:25px;align-items:start;justify-content:center;padding-top:12px}
.form-intro{text-align:center;padding-top:25px}
.form-intro h2{font-size:20px;margin:14px 0 7px}
.form-intro p{color:var(--muted);font-size:12px;line-height:1.6}
.feature-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:16px;margin:auto;font-size:21px}
.feature-icon.orange{background:#fff0d6;color:#bb7300}
.feature-icon.blue{background:#e8f1ff;color:#266fd1}
.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:8px}
.empty-state{text-align:center;padding:35px;color:var(--muted)}
.empty-state>i{font-size:28px;color:#c2ccd2}
.empty-state p{margin:10px 0 5px}
.empty-state a{color:var(--blue);font-size:12px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}
.grid.three{grid-template-columns:repeat(3,1fr)}
label{display:block;font-weight:650;margin-bottom:15px;color:#344653}
input,select,textarea{font:inherit;width:100%;display:block;border:1px solid #ccd8df;border-radius:8px;padding:11px 12px;margin-top:7px;background:#fbfcfd;color:var(--text);outline:0;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(242,165,31,.13)}
textarea{min-height:90px;resize:vertical}
.alert{padding:13px 15px;border-radius:8px;margin-bottom:18px;font-weight:600}
.success{background:#e5f6ec;color:#20683e;border:1px solid #ccebd8}
.error{background:#fdebed;color:#9e2633;border:1px solid #f5cfd4}
.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 10%,#29465b 0,transparent 32%),linear-gradient(135deg,#0d1821,#162b3a);padding:18px}
.login-card{width:min(430px,100%);background:rgba(255,255,255,.98);padding:38px;border-radius:18px;text-align:center;box-shadow:0 25px 70px rgba(0,0,0,.3);animation:loginIn .45s ease}
.login-card h1{font-size:26px}
.login-card p{color:#6f7f8b;margin:10px 0 27px;line-height:1.45}
.login-card form{text-align:left}
.login-help{display:block;color:#91a0aa;margin-top:19px}
.brand-mark{margin:auto auto 16px;background:linear-gradient(135deg,var(--accent),var(--accent2));width:58px;height:58px;border-radius:16px;display:grid;place-items:center;font-weight:850;font-size:19px;box-shadow:0 9px 22px rgba(242,165,31,.25)}
.menu{display:none;border:0;background:transparent;font-size:22px}
.mobile-overlay{display:none}
@keyframes pageIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
@keyframes loginIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
@media print{aside,header,.btn{display:none!important}.app{margin:0}.content{padding:0}.panel,.card{box-shadow:none}}
@media(max-width:1100px){
  .metric-cards{grid-template-columns:repeat(2,1fr)}
  .dashboard-grid{grid-template-columns:1fr}
  .crud-grid{grid-template-columns:300px 1fr}
  .bottom-grid{grid-template-columns:1fr}
  header,.content{padding-left:20px;padding-right:20px}
  .content{max-width:none}
  .card,.panel{padding:18px}
  h1{font-size:20px}
}
@media(max-width:900px){
  aside{transform:translateX(-100%);transition:.22s}
  .menu-open aside{transform:none}
  .menu-open .mobile-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:4}
  .app{margin:0}
  header,.content{padding-left:14px;padding-right:14px}
  header{min-height:68px}
  .menu{display:block}
  .cards{grid-template-columns:repeat(2,1fr)}
  .grid,.grid.three{grid-template-columns:1fr}
  .user-chip{display:none}
  .crud-grid,.form-shell{grid-template-columns:1fr}
  .sticky-form{position:static}
  .form-intro{display:none}
  .chart-wrap.doughnut{height:260px}
  .staff-crud{grid-template-columns:1fr}
  .rank-grid{grid-template-columns:1fr 1fr}
  .panel-head{flex-direction:column;gap:10px;align-items:flex-start}
  .welcome{padding:18px 20px;gap:16px}
  .welcome:after{display:none}
  .welcome h2{font-size:18px}
  .data-panel{padding:6px 10px 12px}
  .backup{padding:9px 12px;font-size:12px}
}
@media(max-width:760px){
  header,.content{padding-left:12px;padding-right:12px}
  .rank-grid{grid-template-columns:1fr}
  .page-tools{flex-direction:column;align-items:stretch!important;gap:10px}
  .page-tools .search-form{flex-direction:column;align-items:stretch!important}
  .page-tools .search-form>label{width:100%}
  .page-tools .search-form>label input,
  .page-tools .search-form>select{width:100%}
  .page-tools .search-form .btn{width:100%}
  .page-tools>div:first-child{margin-bottom:4px}
  .table-wrap{min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid #eef2f5;border-radius:12px}
  table.data-table{width:100%;border:0;white-space:normal}
  table.data-table thead{display:none}
  table.data-table tr{display:block;margin-bottom:14px;background:#fff;border:1px solid #e8edf0;border-radius:12px;overflow:hidden;box-shadow:0 3px 10px rgba(27,48,63,.04)}
  table.data-table tr:hover td{background:transparent}
  table.data-table td{display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:right;padding:11px 14px;border-bottom:1px dashed #eef2f4;font-size:13px;min-height:44px}
  table.data-table td:last-child{border:0}
  table.data-table td::before{content:attr(data-th);font-weight:800;color:#6b7b86;text-transform:uppercase;font-size:9px;letter-spacing:.5px;margin-right:auto;text-align:left}
  table.data-table td.row-actions,
  table.data-table td.actions-col{justify-content:flex-end}
  table.data-table td.row-actions::before,
  table.data-table td.actions-col::before{display:none}
  table.data-table .staff-name{min-width:0;max-width:100%}
  table.data-table .staff-name>span{min-width:0;flex:1}
  table.data-table .badge,
  table.data-table .responsible-pill,
  table.data-table .operation-pill{white-space:nowrap}
}
@media(max-width:560px){
  .cards,.metric-cards{grid-template-columns:1fr}
  .welcome{align-items:flex-start;gap:16px;flex-direction:column;padding:16px}
  .welcome h2{font-size:17px}
  .welcome p{font-size:11px}
  .quick-buttons{width:100%;flex-wrap:wrap;gap:7px}
  .quick-buttons .btn{flex:1;min-width:140px;font-size:12px;padding:9px 12px}
  .backup{font-size:0;padding:10px 12px}
  .backup i{font-size:14px}
  .top-actions{gap:5px}
  .page-tools{align-items:flex-start;gap:10px}
  .page-tools h2{font-size:16px}
  .page-tools .btn{font-size:12px}
  .chart-wrap{height:220px}
  .chart-wrap.doughnut{height:230px}
  .login-card{padding:26px 20px}
  .chart-legend{font-size:9px;gap:8px}
  .panel{padding:14px}
  .panel-head h2{font-size:16px}
  .metric{align-items:flex-start}
  .metric-icon{width:42px;height:42px;font-size:16px}
  .card{padding:15px}
  .card strong{font-size:20px}
  .card small{font-size:10px}
  .metric span{font-size:9px}
  .activity{padding:10px 0}
  .activity b{white-space:normal;font-size:11px}
  .activity small{font-size:9px}
  .metric-cards,.cards{gap:12px;margin-bottom:15px}
  .dashboard-grid,.bottom-grid,.rank-grid{gap:13px}
  h1{font-size:18px}
}