/* assets/css/app.css — LogiTrack */
:root {
  --sidebar-w: 220px;
  --topbar-h: 52px;
  --blue: #185FA5;
  --green: #1D9E75;
  --amber: #BA7517;
  --red: #E24B4A;
  --purple: #534AB7;
  --gray: #5F5E5A;
  --bg: #F4F4F2;
  --bg-card: #FFFFFF;
  --bg-sidebar: #1a2035;
  --text: #1a1a1a;
  --text-muted: #6b6b68;
  --border: #e0dfd8;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 4px rgba(0,0,0,.08);
}

*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,sans-serif;font-size:14px;color:var(--text);background:var(--bg);line-height:1.5}
a{color:var(--blue);text-decoration:none}

/* ── LAYOUT ── */
.wrapper{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex-shrink:0;background:var(--bg-sidebar);
  display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;
  overflow-y:auto;
}
.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}

/* ── SIDEBAR ── */
.sidebar-brand{
  padding:18px 16px 14px;display:flex;align-items:center;gap:10px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.sidebar-brand i{font-size:24px;color:#4d9de0}
.brand-name{color:#fff;font-size:13px;font-weight:600;line-height:1.2}
.brand-sub{color:rgba(255,255,255,.4);font-size:10px}

.sidebar-nav{flex:1;padding:8px 0}
.nav-section{
  padding:12px 16px 4px;font-size:10px;font-weight:600;letter-spacing:.8px;
  color:rgba(255,255,255,.3);text-transform:uppercase
}
.nav-item{
  display:flex;align-items:center;gap:9px;padding:8px 16px;
  color:rgba(255,255,255,.65);font-size:13px;transition:background .15s,color .15s;
  border-left:3px solid transparent;
}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--blue)}
.nav-item i{font-size:16px;width:20px}
.live-dot{
  width:6px;height:6px;border-radius:50%;background:var(--green);
  animation:pulse 1.5s ease-in-out infinite;margin-left:auto;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

.sidebar-user{
  padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;gap:9px;
}
.user-avatar{
  width:32px;height:32px;border-radius:50%;background:#2d4a7a;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:600;color:#7eb8f7;flex-shrink:0;
}
.user-name{color:#fff;font-size:12px;font-weight:500}
.user-role{color:rgba(255,255,255,.4);font-size:11px}
.user-logout{margin-left:auto;color:rgba(255,255,255,.4);font-size:16px}
.user-logout:hover{color:#fff}

/* ── TOPBAR ── */
.topbar{
  height:var(--topbar-h);background:var(--bg-card);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;padding:0 24px;
  position:sticky;top:0;z-index:50;flex-shrink:0;
}
.topbar-title{font-size:15px;font-weight:600;display:flex;align-items:center;gap:8px}
.topbar-actions{display:flex;align-items:center;gap:10px}
.topbar-time{font-size:12px;color:var(--text-muted);font-variant-numeric:tabular-nums}

/* ── PAGE CONTENT ── */
.page-content{padding:20px 24px;flex:1}

/* ── ALERT / FLASH ── */
.alert{
  padding:10px 16px;margin:12px 24px 0;border-radius:var(--radius);
  display:flex;align-items:center;justify-content:space-between;font-size:13px;
}
.alert button{background:none;border:none;cursor:pointer;font-size:18px;line-height:1;color:inherit;opacity:.7}
.alert-success{background:#E1F5EE;color:#0F6E56;border:1px solid #9FE1CB}
.alert-danger{background:#FCEBEB;color:#A32D2D;border:1px solid #F7C1C1}
.alert-warning{background:#FAEEDA;color:#854F0B;border:1px solid #FAC775}
.alert-info{background:#E6F1FB;color:#185FA5;border:1px solid #B5D4F4}

/* ── CARDS ── */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:16px}
.card-header{
  padding:12px 16px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
}
.card-title{font-size:13px;font-weight:600;display:flex;align-items:center;gap:6px}
.card-title i{font-size:16px;color:var(--blue)}
.card-body{padding:16px}
.card-footer{padding:10px 16px;border-top:1px solid var(--border);background:#fafafa}

/* ── STAT CARDS ── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:20px}
.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px 16px}
.stat-label{font-size:11px;color:var(--text-muted);margin-bottom:4px;display:flex;align-items:center;gap:4px}
.stat-value{font-size:26px;font-weight:700;line-height:1}
.stat-change{font-size:11px;color:var(--text-muted);margin-top:4px}
.stat-change.up{color:var(--green)} .stat-change.down{color:var(--red)}

/* ── GRID ── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}

/* ── TABLE ── */
.table-wrap{overflow-x:auto}
table.table{width:100%;border-collapse:collapse}
.table th{
  font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;
  letter-spacing:.5px;padding:9px 12px;border-bottom:2px solid var(--border);
  white-space:nowrap;background:#fafafa;
}
.table td{padding:9px 12px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}
.table tbody tr:last-child td{border-bottom:none}
.table tbody tr:hover{background:#f8f8f6}
.table-sm td,.table-sm th{padding:6px 10px}

/* ── BADGES ── */
.badge{
  display:inline-flex;align-items:center;gap:4px;padding:2px 8px;
  border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap;
}
.badge::before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}
.badge-primary{background:#E6F1FB;color:#185FA5}
.badge-success{background:#E1F5EE;color:#0F6E56}
.badge-warning{background:#FAEEDA;color:#854F0B}
.badge-danger{background:#FCEBEB;color:#A32D2D}
.badge-info{background:#EEEDFE;color:#534AB7}
.badge-secondary{background:#F1EFE8;color:#5F5E5A}

/* ── BUTTONS ── */
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:7px 14px;
  border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;
  font-size:13px;font-weight:500;background:var(--bg-card);color:var(--text);
  font-family:inherit;transition:background .15s,border-color .15s;text-decoration:none;
}
.btn:hover{background:#f0f0ed;border-color:#ccc}
.btn-primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-primary:hover{background:#0c447c;border-color:#0c447c}
.btn-success{background:var(--green);color:#fff;border-color:var(--green)}
.btn-success:hover{background:#0F6E56}
.btn-danger{background:var(--red);color:#fff;border-color:var(--red)}
.btn-danger:hover{background:#a32d2d}
.btn-warning{background:var(--amber);color:#fff;border-color:var(--amber)}
.btn-sm{padding:4px 10px;font-size:12px}
.btn-icon{padding:6px 8px}
.btn i{font-size:15px}

/* ── FORMS ── */
.form-group{margin-bottom:14px}
.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:5px;text-transform:uppercase;letter-spacing:.4px}
.form-control{
  width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);
  font-size:13px;font-family:inherit;background:#fff;color:var(--text);
  transition:border-color .15s,box-shadow .15s;
}
.form-control:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(24,95,165,.12)}
select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6b68' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:32px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.form-hint{font-size:11px;color:var(--text-muted);margin-top:3px}
.invalid-feedback{color:var(--red);font-size:12px;margin-top:3px}

/* ── MAP ── */
.map-container{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
#map{width:100%;height:460px}

/* ── PAGINATION ── */
.pagination{display:flex;align-items:center;gap:4px;justify-content:flex-end;margin-top:12px}
.page-link{
  padding:5px 10px;border:1px solid var(--border);border-radius:var(--radius);
  font-size:12px;color:var(--text);background:#fff;cursor:pointer;
}
.page-link:hover{background:#f0f0ed}
.page-link.active{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ── PROGRESS ── */
.progress{height:4px;background:#eee;border-radius:2px;overflow:hidden}
.progress-bar{height:100%;background:var(--blue);border-radius:2px;transition:width .3s}
.progress-bar.green{background:var(--green)}

/* ── MODAL ── */
.modal-overlay{
  display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:200;
  align-items:center;justify-content:center;
}
.modal-overlay.active{display:flex}
.modal{
  background:#fff;border-radius:var(--radius-lg);width:480px;max-width:95vw;
  max-height:90vh;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.15);
}
.modal-header{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:15px;font-weight:600}
.modal-body{padding:18px}
.modal-footer{padding:12px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}

/* ── WORKFLOW STEPS ── */
.workflow{display:flex;align-items:center;gap:0;padding:16px 0;overflow-x:auto}
.wf-step{text-align:center;flex-shrink:0;min-width:90px}
.wf-icon{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 6px}
.wf-label{font-size:10px;color:var(--text-muted);line-height:1.3}
.wf-line{flex:1;height:1px;background:var(--border);min-width:16px}

/* ── GEOFENCE ALERT ── */
.geofence-alert{
  background:#FEF3E2;border:1px solid #FAC775;border-radius:var(--radius);
  padding:10px 14px;display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:13px;
}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .sidebar{transform:translateX(-100%);transition:transform .3s}
  .sidebar.open{transform:translateX(0)}
  .main-content{margin-left:0}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .form-row,.form-row-3{grid-template-columns:1fr}
}