/* ============================================================
   ETB Mokabli — Gestion de Stock — app.css v2
   ============================================================ */
:root {
  --navy:      #1B2A6B;
  --navy-dark: #0F1D4F;
  --navy-mid:  #2E4BA0;
  --red:       #8B1A1A;
  --red-h:     #A52020;
  --blue-soft: #AABDE8;
  --white:     #FFFFFF;
  --g50:       #F4F5F8;
  --g100:      #E8EAF0;
  --g200:      #D0D4E2;
  --g400:      #8893B0;
  --g600:      #555E7A;
  --g800:      #2C3350;
  --green:     #1B7A3E;
  --amber:     #B8860B;
  --sidebar-w: 230px;
  --topbar-h:  58px;
  --radius:    8px;
  --shadow:    0 2px 10px rgba(27,42,107,.07);
  --shadow-md: 0 4px 20px rgba(27,42,107,.12);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;font-size:14px;color:var(--g800);background:var(--g50);line-height:1.5}
a{text-decoration:none;color:inherit}

/* ── Layout ─────────────────────────────────────────────── */
.app-wrapper{display:flex;min-height:100vh}

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar{
  width:var(--sidebar-w);background:var(--navy-dark);
  position:fixed;top:0;left:0;bottom:0;
  display:flex;flex-direction:column;z-index:200;
  overflow-y:auto;transition:transform .25s ease;
}
.sidebar-logo{
  padding:16px 14px 13px;border-bottom:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;gap:10px;flex-shrink:0;
}
.sidebar-logo img{width:34px;height:34px;object-fit:contain}
.sidebar-app-name{color:#fff;font-size:13px;font-weight:800;display:block;line-height:1.2}
.sidebar-logo small{color:var(--blue-soft);font-size:9px;display:block;margin-top:1px}
.sidebar-nav{flex:1;padding:10px 0}
.nav-section-label{
  padding:10px 14px 3px;color:var(--blue-soft);
  font-size:9px;font-weight:700;letter-spacing:1px;text-transform:uppercase;display:block;
}
.nav-item{
  display:flex;align-items:center;gap:9px;
  padding:8px 14px;color:rgba(255,255,255,.65);
  font-size:13px;font-weight:500;
  border-left:3px solid transparent;
  transition:all .15s;
}
.nav-item:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-item.active{color:#fff;background:rgba(255,255,255,.1);border-left-color:var(--red)}
.nav-icon{width:18px;text-align:center;font-size:14px;flex-shrink:0}
.nav-badge{
  margin-left:auto;background:var(--red);color:#fff;
  font-size:10px;font-weight:700;padding:1px 6px;
  border-radius:10px;min-width:18px;text-align:center;
}
.sidebar-footer{padding:12px 14px;border-top:1px solid rgba(255,255,255,.08);flex-shrink:0}
.sidebar-user{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.avatar{
  width:30px;height:30px;border-radius:50%;
  background:var(--navy-mid);display:flex;align-items:center;
  justify-content:center;font-weight:700;font-size:12px;color:#fff;flex-shrink:0;
}
.user-name{color:rgba(255,255,255,.85);font-size:12px;font-weight:600}
.user-role{color:var(--blue-soft);font-size:10px;text-transform:uppercase;letter-spacing:.5px}
.btn-logout{
  display:block;text-align:center;background:rgba(139,26,26,.25);
  color:rgba(255,255,255,.75);padding:6px;border-radius:5px;
  font-size:12px;font-weight:500;transition:background .15s;
}
.btn-logout:hover{background:var(--red);color:#fff}

/* ── Main ───────────────────────────────────────────────── */
.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}
.topbar{
  height:var(--topbar-h);background:#fff;border-bottom:1px solid var(--g100);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 20px;position:sticky;top:0;z-index:100;box-shadow:var(--shadow);
}
.topbar-title{font-size:15px;font-weight:700;color:var(--navy)}
.topbar-right{display:flex;align-items:center;gap:10px}
.topbar-date{color:var(--g400);font-size:11px}
.sidebar-toggle{
  display:none;background:none;border:none;cursor:pointer;
  font-size:20px;padding:4px;color:var(--g600);
}
.page-body{padding:20px;flex:1}

/* ── Cards ──────────────────────────────────────────────── */
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--g100)}
.card-header{
  padding:14px 18px;border-bottom:1px solid var(--g100);
  display:flex;align-items:center;justify-content:space-between;
}
.card-title{font-size:13px;font-weight:700;color:var(--navy)}
.card-body{padding:18px}

/* ── KPI grid ───────────────────────────────────────────── */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}
.kpi{
  background:#fff;border-radius:var(--radius);padding:18px;
  box-shadow:var(--shadow);border:1px solid var(--g100);
  border-top:3px solid var(--navy);
}
.kpi.red   {border-top-color:var(--red)}
.kpi.green {border-top-color:var(--green)}
.kpi.amber {border-top-color:var(--amber)}
.kpi-icon{font-size:22px;margin-bottom:10px}
.kpi-val{font-size:26px;font-weight:800;color:var(--navy);line-height:1}
.kpi-val.red  {color:var(--red)}
.kpi-val.green{color:var(--green)}
.kpi-lbl{font-size:11px;color:var(--g400);margin-top:4px}
.kpi-sub{font-size:10px;color:var(--g400);margin-top:5px}

/* ── Grid layouts ───────────────────────────────────────── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}

/* ── Tables ─────────────────────────────────────────────── */
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
thead tr{background:var(--g50)}
th{
  padding:9px 13px;text-align:left;font-size:10.5px;font-weight:700;
  color:var(--g400);text-transform:uppercase;letter-spacing:.4px;
  border-bottom:2px solid var(--g100);white-space:nowrap;
}
td{padding:10px 13px;border-bottom:1px solid var(--g100);color:var(--g800)}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:var(--g50)}
.td-sm{font-size:11px;color:var(--g400)}
.td-ref{font-size:11px;font-family:monospace;color:var(--navy)}
.td-bold{font-weight:700}

/* ── Badges ─────────────────────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;
  padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;
}
.badge-in      {background:#d4f4e2;color:#1B7A3E}
.badge-out     {background:#fde8e8;color:var(--red)}
.badge-transfer{background:#e8eeff;color:var(--navy)}
.badge-adjust  {background:#fff3cd;color:var(--amber)}
.badge-admin   {background:var(--navy);color:#fff}
.badge-manager {background:var(--navy-mid);color:#fff}
.badge-staff   {background:var(--g100);color:var(--g600)}
.badge-ok      {background:#d4f4e2;color:#1B7A3E}
.badge-danger  {background:#fde8e8;color:var(--red)}
.badge-warn    {background:#fff3cd;color:var(--amber)}
.badge-active  {background:#d4f4e2;color:#1B7A3E}
.badge-inactive{background:#fde8e8;color:var(--red)}

/* ── Buttons ────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:5px;
  padding:8px 15px;border-radius:6px;font-size:13px;
  font-weight:600;cursor:pointer;border:none;transition:all .15s;
}
.btn:disabled{opacity:.6;cursor:not-allowed}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-mid)}
.btn-red    {background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-h)}
.btn-outline{background:transparent;border:1.5px solid var(--navy);color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-ghost  {background:var(--g100);color:var(--g600)}
.btn-ghost:hover{background:var(--g200)}
.btn-sm     {padding:5px 10px;font-size:12px}
.btn-xs     {padding:3px 8px;font-size:11px}
.btn-icon   {padding:6px;border-radius:6px}

/* ── Forms ──────────────────────────────────────────────── */
.form-group{margin-bottom:14px}
.form-label{display:block;font-size:11.5px;font-weight:600;color:var(--g600);margin-bottom:4px}
.form-label .req{color:var(--red)}
.form-control{
  width:100%;padding:8px 11px;border:1.5px solid var(--g200);
  border-radius:6px;font-size:13px;color:var(--g800);
  background:#fff;transition:border-color .15s;font-family:inherit;
}
.form-control:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(27,42,107,.07)}
.form-control.error{border-color:var(--red)}
select.form-control{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238893B0' d='M6 8L0 0h12z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px}
.form-hint{font-size:11px;color:var(--g400);margin-top:3px}
.form-row  {display:grid;gap:14px}
.form-row-2{grid-template-columns:1fr 1fr}
.form-row-3{grid-template-columns:1fr 1fr 1fr}
.form-row-4{grid-template-columns:1fr 1fr 1fr 1fr}
.span-2{grid-column:span 2}
.span-3{grid-column:span 3}

/* ── Alerts ─────────────────────────────────────────────── */
.alert{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 14px;border-radius:6px;font-size:13px;margin-bottom:14px;
  transition:opacity .4s;
}
.alert-success{background:#d4f4e2;color:#1B7A3E;border:1px solid #b2e8c9}
.alert-danger {background:#fde8e8;color:var(--red);border:1px solid #f5c6c6}
.alert-warning{background:#fff3cd;color:#7A5800;border:1px solid #ffe08a}
.alert-info   {background:#e8eeff;color:var(--navy);border:1px solid var(--g200)}
.alert-close  {background:none;border:none;cursor:pointer;font-size:16px;color:inherit;padding:0 0 0 10px;opacity:.6}
.alert-close:hover{opacity:1}

/* ── Pagination ─────────────────────────────────────────── */
.pagination{display:flex;align-items:center;gap:4px;margin-top:14px;flex-wrap:wrap}
.page-link{
  padding:5px 10px;border-radius:5px;font-size:12px;font-weight:600;
  color:var(--navy);border:1px solid var(--g200);transition:all .15s;
}
.page-link:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.page-link.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.page-link.disabled{opacity:.4;pointer-events:none}
.page-info{font-size:12px;color:var(--g400);margin-left:6px}

/* ── Stock bar ──────────────────────────────────────────── */
.stock-bar{height:5px;background:var(--g100);border-radius:3px;overflow:hidden;margin-top:4px}
.stock-fill{height:100%;border-radius:3px;transition:width .3s}
.fill-ok   {background:var(--green)}
.fill-warn {background:var(--amber)}
.fill-danger{background:var(--red)}

/* ── Search bar ─────────────────────────────────────────── */
.search-bar{
  display:flex;align-items:center;gap:8px;
  background:#fff;border:1.5px solid var(--g200);
  border-radius:6px;padding:0 10px;transition:border-color .15s;
}
.search-bar:focus-within{border-color:var(--navy)}
.search-bar input{
  border:none;outline:none;padding:8px 0;
  font-size:13px;color:var(--g800);width:100%;background:transparent;
}
.search-icon{color:var(--g400);font-size:14px;flex-shrink:0}

/* ── Toolbar ────────────────────────────────────────────── */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.toolbar-left {display:flex;align-items:center;gap:8px;flex:1;min-width:200px}
.toolbar-right{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* ── Type selector (movements) ─────────────────────────── */
.type-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:16px}
.type-btn{
  padding:10px 8px;border-radius:7px;border:2px solid var(--g200);
  background:#fff;cursor:pointer;font-size:12px;font-weight:600;
  text-align:center;transition:all .15s;color:var(--g600);
}
.type-btn:hover{border-color:var(--navy);color:var(--navy)}
.type-btn.sel-IN    {border-color:var(--green);color:var(--green);background:#d4f4e2}
.type-btn.sel-OUT   {border-color:var(--red);  color:var(--red);  background:#fde8e8}
.type-btn.sel-TRANSFER_OUT{border-color:var(--navy);color:var(--navy);background:#e8eeff}
.type-btn.sel-ADJUST{border-color:var(--amber);color:var(--amber);background:#fff3cd}

/* ── Print bon ──────────────────────────────────────────── */
.print-header{display:none}
@media print{
  .sidebar,.topbar,.no-print,.sidebar-toggle{display:none!important}
  .main-content{margin-left:0!important}
  .card{box-shadow:none!important;border:1px solid #ddd!important}
  .page-body{padding:0!important}
  .print-header{display:flex!important}
}

/* ── Login ──────────────────────────────────────────────── */
.login-wrap{
  min-height:100vh;background:var(--navy-dark);
  display:flex;align-items:center;justify-content:center;
  background-image:
    radial-gradient(circle at 15% 85%,rgba(139,26,26,.3) 0%,transparent 50%),
    radial-gradient(circle at 85% 15%,rgba(46,75,160,.35) 0%,transparent 50%);
}
.login-box{
  background:#fff;border-radius:12px;padding:36px;
  width:100%;max-width:370px;box-shadow:var(--shadow-md);
}
.login-logo{text-align:center;margin-bottom:22px}
.login-logo img{width:70px}
.login-logo .logo-fallback{font-size:42px}
.login-title{font-size:19px;font-weight:800;color:var(--navy);text-align:center}
.login-sub  {font-size:12px;color:var(--g400);text-align:center;margin-top:3px;margin-bottom:22px}

/* ── Modal ──────────────────────────────────────────────── */
.modal-overlay{
  display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);
  z-index:500;align-items:center;justify-content:center;
}
.modal-overlay.open{display:flex}
.modal-box{
  background:#fff;border-radius:var(--radius);padding:24px;
  width:100%;max-width:500px;box-shadow:var(--shadow-md);
  max-height:90vh;overflow-y:auto;margin:16px;
}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.modal-title{font-size:15px;font-weight:700;color:var(--navy)}
.modal-close{background:none;border:none;cursor:pointer;font-size:20px;color:var(--g400)}

/* ── Responsive ─────────────────────────────────────────── */
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px) {.grid-2,.grid-3{grid-template-columns:1fr}}
@media(max-width:768px) {
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main-content{margin-left:0}
  .sidebar-toggle{display:block}
  .kpi-grid{grid-template-columns:1fr 1fr}
  .form-row-2,.form-row-3,.form-row-4{grid-template-columns:1fr}
  .span-2,.span-3{grid-column:span 1}
  .type-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){.kpi-grid{grid-template-columns:1fr}}