/* =========================================================
   JSV ERP PRO DESIGN SYSTEM v1.0
========================================================= */

:root{

    /* ===== Brand ===== */
    --primary:#2563EB;
    --primary-dark:#1D4ED8;
    --success:#16A34A;
    --danger:#DC2626;
    --warning:#F59E0B;
    --info:#0EA5E9;

    /* ===== Background ===== */
    --bg:#F4F7FB;
    --card:#FFFFFF;

    /* ===== Text ===== */
    --heading:#111827;
    --text:#4B5563;
    --muted:#6B7280;

    /* ===== Border ===== */
    --border:#E5E7EB;

    /* ===== Radius ===== */
    --radius-sm:8px;
    --radius:12px;
    --radius-lg:16px;

    /* ===== Shadow ===== */
    --shadow-sm:0 2px 8px rgba(15,23,42,.05);
    --shadow:0 4px 16px rgba(15,23,42,.08);
    --shadow-lg:0 10px 30px rgba(15,23,42,.12);

    /* ===== Spacing ===== */
    --space-1:4px;
    --space-2:8px;
    --space-3:12px;
    --space-4:16px;
    --space-5:20px;
    --space-6:24px;
    --space-7:32px;
    --space-8:40px;

    /* ===== Animation ===== */
    --transition:.25s ease;
}


/* =========================================================
   GLOBAL
========================================================= */

html{
    scroll-behavior:smooth;
}

body{

    background:var(--bg);

    color:var(--text);

    font-family:
    "Inter",
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;

    font-size:15px;

    line-height:1.5;
}


h1,h2,h3,h4,h5,h6{

    color:var(--heading);

    font-weight:600;

    margin-bottom:16px;
}

h1{
    font-size:30px;
}

h2{
    font-size:26px;
}

h3{
    font-size:22px;
}

h4{
    font-size:18px;
}

a{

    color:var(--primary);

    transition:var(--transition);

    text-decoration:none;
}

a:hover{

    color:var(--primary-dark);
}


hr{

    border:none;

    border-top:1px solid var(--border);

    margin:24px 0;
}




.btn:disabled{
    cursor:not-allowed;
    opacity:.8;
}

.swal2-popup{
    border-radius:12px;
}

/*=========================================================
  ERP CARD
=========================================================*/

.erp-card{

    background:var(--card);

    border:1px solid var(--border);

    border-radius:var(--radius-lg);

    box-shadow:var(--shadow-sm);

    overflow:hidden;

    transition:all .25s ease;

    margin-bottom:24px;
}

.erp-card:hover{

    transform:translateY(-2px);

    box-shadow:var(--shadow);
}


/*=========================================================
  CARD HEADER
=========================================================*/

.erp-card-header{

    display:flex;

    align-items:center;

    justify-content:space-between;

    padding:18px 24px;

    border-bottom:1px solid var(--border);

    background:#fff;
}

.erp-card-title{

    font-size:18px;

    font-weight:600;

    color:var(--heading);

    margin:0;
}

.erp-card-body{

    padding:24px;
}

.erp-card-footer{

    padding:18px 24px;

    border-top:1px solid var(--border);

    background:#fafafa;
}


.section-title{

    font-size:17px;

    font-weight:600;

    color:var(--heading);

    margin-bottom:18px;

    display:flex;

    align-items:center;

    gap:10px;
}

.divider{

    height:1px;

    background:var(--border);

    margin:24px 0;
}


.card-gap{

    margin-bottom:24px;
}



/* ===============================
   Buttons
================================= */

.btn{
    border-radius:8px;
    font-weight:500;
}

.btn-primary,
.btn-success,
.btn-danger,
.btn-warning{
    min-width:110px;
}

/* ===============================
   Form Controls
================================= */

.form-control,
.form-select{

    border-radius:8px;

    min-height:44px;

    border:1px solid #d9d9d9;

}

.form-control:focus,
.form-select:focus{

    box-shadow:none;

    border-color:#0d6efd;

}

/* ===============================
   Labels
================================= */

.form-label{

    font-weight:600;

    margin-bottom:6px;

}

/*=========================================================
  BOOTSTRAP CARD OVERRIDE
=========================================================*/

.card{
    border:1px solid var(--border);
    border-radius:16px;
    background:#fff;
    box-shadow:0 4px 16px rgba(15,23,42,.06);
    overflow:hidden;
    transition:.25s ease;
    margin-bottom:24px;
}

.card:hover{
    transform:translateY(-2px);
    box-shadow:0 10px 30px rgba(15,23,42,.10);
}

.card-header{
    background:#fff;
    border-bottom:1px solid var(--border);
    padding:18px 24px;
}

.card-header:first-child{
    border-radius:0;
}

.card-title{
    margin:0;
    font-size:18px;
    font-weight:600;
    color:var(--heading);
}

.card-body{
    padding:24px;
}

.card-footer{
    background:#FAFAFA;
    border-top:1px solid var(--border);
    padding:18px 24px;
}

/*=========================================================
  BOOTSTRAP BUTTON OVERRIDE
=========================================================*/

.btn{
    border-radius:10px;
    font-weight:600;
    font-size:14px;
    padding:10px 20px;
    transition:all .25s ease;
    border-width:1px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    box-shadow:none;
}

.btn:hover{
    transform:translateY(-2px);
    box-shadow:0 6px 18px rgba(0,0,0,.10);
}

.btn:focus{
    box-shadow:none;
}

.btn:active{
    transform:translateY(0);
    box-shadow:none;
}

.btn:disabled{
    opacity:.65;
    cursor:not-allowed;
    transform:none;
}

.btn-primary{

    background:var(--primary);
    border-color:var(--primary);
}

.btn-primary:hover{

    background:var(--primary-dark);
    border-color:var(--primary-dark);
}

.btn-success{

    background:var(--success);
    border-color:var(--success);
}

.btn-success:hover{

    filter:brightness(.95);
}

.btn-danger{

    background:var(--danger);
    border-color:var(--danger);
}

.btn-danger:hover{

    filter:brightness(.95);
}

.btn-secondary{

    background:#6B7280;
    border-color:#6B7280;
}

.btn-secondary:hover{

    background:#4B5563;
    border-color:#4B5563;
}

.btn-outline-primary{

    border:1px solid var(--primary);
    color:var(--primary);
}

.btn-outline-primary:hover{

    background:var(--primary);
    color:#fff;
}

.btn-sm{

    padding:6px 12px;
    font-size:13px;
    border-radius:8px;
}

/*=========================================================
  FORM LABELS
=========================================================*/

.form-label{
    font-size:14px;
    font-weight:600;
    color:var(--heading);
    margin-bottom:8px;
}

label{
    font-size:14px;
    font-weight:600;
    color:var(--heading);
}

/*=========================================================
  INPUTS
=========================================================*/

.form-control,
.form-select{

    height:46px;

    border:1px solid var(--border);

    border-radius:10px;

    padding:10px 14px;

    font-size:15px;

    color:var(--heading);

    background:#fff;

    transition:all .25s ease;
}

.form-control:hover,
.form-select:hover{

    border-color:#CBD5E1;
}

.form-control:focus,
.form-select:focus{

    border-color:var(--primary);

    box-shadow:0 0 0 4px rgba(37,99,235,.12);

    outline:none;
}

.form-control::placeholder{

    color:#9CA3AF;
}

.form-control:disabled,
.form-select:disabled{

    background:#F8FAFC;

    opacity:1;
}

.form-control[readonly]{

    background:#F9FAFB;
}

/*=========================================================
  INPUT GROUP
=========================================================*/

.input-group-text{

    background:#F8FAFC;

    border:1px solid var(--border);

    color:var(--muted);
}

.is-valid{

    border-color:var(--success)!important;
}

.is-invalid{

    border-color:var(--danger)!important;
}

.valid-feedback{

    color:var(--success);
}

.invalid-feedback{

    color:var(--danger);
}

.form-select{

    cursor:pointer;
}

.form-section{

    margin-bottom:30px;
}

.form-section:last-child{

    margin-bottom:0;
}

.form-row{

    margin-bottom:18px;
}

/*=========================================================
  PREMIUM TABLES
=========================================================*/

.table-responsive{
    border:1px solid var(--border);
    border-radius:14px;
    background:#fff;
    overflow:hidden;
}

.table{

    margin-bottom:0;

    color:var(--heading);

    vertical-align:middle;

    font-size:14px;
}

.table thead th{

    background:#F8FAFC;

    color:var(--heading);

    font-weight:600;

    font-size:14px;

    padding:14px 16px;

    border-bottom:1px solid var(--border);

    white-space:nowrap;
}

.table tbody td{

    padding:14px 16px;

    border-color:#EEF2F7;

    vertical-align:middle;
}

.table tbody tr{

    transition:all .20s ease;
}

.table tbody tr:hover{

    background:#F8FAFC;
}

.table-striped tbody tr:nth-of-type(odd){

    background:#FCFCFD;
}

.table tbody tr:last-child td{

    border-bottom:none;
}

.table-actions{

    display:flex;

    align-items:center;

    gap:8px;

    white-space:nowrap;
}
.table .btn{

    min-width:34px;

    height:34px;

    padding:0 12px;

    border-radius:8px;
}

.table .badge{

    font-size:12px;

    padding:6px 10px;

    border-radius:20px;

    font-weight:600;
}

.table-empty{

    text-align:center;

    padding:50px;

    color:var(--muted);
}

.table-responsive{

    max-height:650px;
}

.table-responsive thead th{

    position:sticky;

    top:0;

    z-index:2;
}

.pagination{

    margin:20px 0 0;
}

.page-link{

    border-radius:8px;

    margin:0 2px;

    border:none;

    color:var(--heading);
}

.page-link:hover{

    background:#EEF2FF;

    color:var(--primary);
}

.page-item.active .page-link{

    background:var(--primary);

    border-color:var(--primary);
}

.table-search{

    max-width:320px;
}

/*=========================================================
  PREMIUM MODALS
=========================================================*/

.modal-content{

    border:none;

    border-radius:18px;

    overflow:hidden;

    box-shadow:0 20px 60px rgba(15,23,42,.20);
}

.modal-header{

    background:#fff;

    border-bottom:1px solid var(--border);

    padding:18px 24px;
}

.modal-title{

    font-size:20px;

    font-weight:600;

    color:var(--heading);
}

.modal-body{

    padding:24px;
}

.modal-footer{

    background:#FAFAFA;

    border-top:1px solid var(--border);

    padding:18px 24px;

    gap:10px;
}

.btn-close{

    opacity:.6;

    transition:.25s;
}

.btn-close:hover{

    opacity:1;

    transform:rotate(90deg);
}

.modal.fade .modal-dialog{

    transform:translateY(-20px);

    transition:all .25s ease;
}

.modal.show .modal-dialog{

    transform:translateY(0);
}

.modal-lg{

    max-width:900px;
}

@media(max-width:768px){

.modal-dialog{

    margin:12px;
}

.modal-content{

    border-radius:14px;
}

.modal-body{

    padding:18px;
}

.modal-header{

    padding:16px 18px;
}

.modal-footer{

    padding:16px 18px;
}

}


/*=========================================================
  PAGE HEADER
=========================================================*/

.page-header{

    background:#fff;

    border:1px solid var(--border);

    border-radius:16px;

    padding:24px;

    margin-bottom:24px;

    display:flex;

    justify-content:space-between;

    align-items:center;

    gap:20px;

    box-shadow:var(--shadow-sm);
}

.page-header-left{

    flex:1;
}

.page-title{

    font-size:28px;

    font-weight:700;

    color:var(--heading);

    margin:0 0 6px;
}

.page-subtitle{

    color:var(--muted);

    font-size:15px;

    margin:0;
}

.page-header-right{

    display:flex;

    gap:10px;

    align-items:center;

    flex-wrap:wrap;
}

@media(max-width:768px){

.page-header{

    flex-direction:column;

    align-items:flex-start;
}

.page-header-right{

    width:100%;
}

.page-header-right .btn{

    width:100%;
}

.page-title{

    font-size:24px;
}

}

/*=========================================================
  KPI CARDS
=========================================================*/

.kpi-card{

    background:#fff;

    border:1px solid var(--border);

    border-radius:16px;

    padding:24px;

    display:flex;

    align-items:center;

    justify-content:space-between;

    transition:all .25s ease;

    box-shadow:var(--shadow-sm);

    height:100%;
}

.kpi-card:hover{

    transform:translateY(-3px);

    box-shadow:var(--shadow);
}

.kpi-content{

    flex:1;
}

.kpi-title{

    font-size:14px;

    color:var(--muted);

    margin-bottom:8px;

    font-weight:500;
}

.kpi-value{

    font-size:34px;

    font-weight:700;

    color:var(--heading);

    line-height:1;
}

.kpi-icon{

    width:70px;

    height:70px;

    border-radius:18px;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:30px;

    color:#fff;

    flex-shrink:0;
}

.kpi-primary{

    background:#2563EB;
}

.kpi-success{

    background:#16A34A;
}

.kpi-warning{

    background:#F59E0B;
}

.kpi-danger{

    background:#DC2626;
}

.kpi-info{

    background:#0891B2;
}

.kpi-purple{

    background:#7C3AED;
}

.kpi-footer{

    margin-top:18px;

    font-size:13px;

    color:var(--muted);
}

/*=========================================================
SIDEBAR
=========================================================*/

.sidebar{

    background:#111827;

    color:#fff;

    width:260px;

    min-height:100vh;
}

.sidebar-brand{

    padding:24px;

    border-bottom:1px solid rgba(255,255,255,.08);

    text-align:center;
}

.sidebar-brand h4{

    color:#fff;

    margin:0;

    font-weight:700;
}

.sidebar-brand small{

    color:#9CA3AF;
}

.sidebar .nav-link{

    color:#D1D5DB;

    padding:12px 18px;

    margin:6px 12px;

    border-radius:10px;

    transition:.25s;

    display:flex;

    align-items:center;

    gap:12px;
}

.sidebar .nav-link:hover{

    background:#1F2937;

    color:#fff;
}

.sidebar .nav-link.active{

    background:var(--primary);

    color:#fff;

    font-weight:600;
}