/* =========================================================
   Inventory ERP — Premium UI Theme
   Visual layer only. Loaded after Bootstrap 5.3 so it
   restyles every page without touching any logic.
   ========================================================= */

:root {
    --erp-bg: #f1f4f7;
    --erp-surface: #ffffff;
    --erp-line: #e3e8ee;
    --erp-line-soft: #edf1f5;
    --erp-ink: #14202e;
    --erp-ink-2: #3a4a5e;
    --erp-muted: #6b7a8e;

    --erp-accent: #0f766e;
    --erp-accent-600: #0b5f59;
    --erp-accent-700: #094c47;
    --erp-accent-soft: #e2f3f0;
    --erp-accent-ring: rgba(15, 118, 110, .18);

    --erp-side: #0b1f2c;
    --erp-side-2: #102b3b;
    --erp-side-line: rgba(255, 255, 255, .07);
    --erp-side-text: #a9bac9;
    --erp-side-active: #5ee6d2;

    --erp-radius: 14px;
    --erp-radius-sm: 10px;
    --erp-shadow: 0 1px 2px rgba(16, 32, 46, .04), 0 6px 20px -8px rgba(16, 32, 46, .10);
    --erp-shadow-lg: 0 2px 4px rgba(16, 32, 46, .05), 0 18px 40px -14px rgba(16, 32, 46, .22);

    --sidebar-width: 270px;
    --sidebar-collapsed-width: 78px;

    /* Re-map Bootstrap tokens */
    --bs-body-font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --bs-body-color: var(--erp-ink);
    --bs-body-bg: var(--erp-bg);
    --bs-body-font-size: .9rem;
    --bs-border-color: var(--erp-line);
    --bs-primary: var(--erp-accent);
    --bs-primary-rgb: 15, 118, 110;
    --bs-success: #16a34a;
    --bs-success-rgb: 22, 163, 74;
    --bs-warning: #d97706;
    --bs-warning-rgb: 217, 119, 6;
    --bs-danger: #dc2626;
    --bs-danger-rgb: 220, 38, 38;
    --bs-link-color: var(--erp-accent);
    --bs-link-color-rgb: 15, 118, 110;
    --bs-link-hover-color: var(--erp-accent-700);
    --bs-secondary-color: var(--erp-muted);
}

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
    font-family: var(--bs-body-font-family);
    background: var(--erp-bg);
    color: var(--erp-ink);
    letter-spacing: -.003em;
}

h1, h2, h3, h4, h5, h6 { letter-spacing: -.02em; color: var(--erp-ink); }
h4.fw-bold, h4 { font-size: 1.4rem; font-weight: 700 !important; }
h6 { font-weight: 650; }
.text-muted { color: var(--erp-muted) !important; }
small, .small { font-size: .82rem; }
::selection { background: var(--erp-accent-soft); color: var(--erp-accent-700); }

/* ---------- Scrollbars ---------- */
* { scrollbar-width: thin; scrollbar-color: #c5cfda transparent; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #c5cfda; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #a9b6c4; }

/* =========================================================
   SIDEBAR
   ========================================================= */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    width: var(--sidebar-width);
    background:
        radial-gradient(120% 60% at 0% 0%, rgba(94, 230, 210, .10), transparent 55%),
        linear-gradient(180deg, var(--erp-side) 0%, #091a25 100%);
    color: #fff;
    border-right: 1px solid var(--erp-side-line);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    transition: width .28s cubic-bezier(.4, 0, .2, 1);
}
.sidebar.collapsed { width: var(--sidebar-collapsed-width); }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .14); }

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 18px 16px 16px;
    border-bottom: 1px solid var(--erp-side-line);
}
.sidebar-brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand-mark {
    flex: 0 0 auto;
    width: 38px; height: 38px;
    border-radius: 11px;
    display: grid; place-items: center;
    font-size: 19px; color: #052e2a;
    background: linear-gradient(135deg, #5ee6d2, #22b8a4);
    box-shadow: 0 6px 16px -4px rgba(34, 184, 164, .55);
}
.sidebar-title { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.sidebar-title b { font-size: 15px; font-weight: 700; color: #fff; letter-spacing: -.01em; white-space: nowrap; }
.sidebar-title small { font-size: 11.5px; color: var(--erp-side-text); white-space: nowrap; }
.sidebar.collapsed .sidebar-title { display: none; }
.sidebar.collapsed .sidebar-header { flex-direction: column; padding-inline: 0; }

.toggle-btn {
    flex: 0 0 auto;
    width: 34px; height: 34px;
    display: grid; place-items: center;
    background: rgba(255, 255, 255, .06);
    border: 1px solid var(--erp-side-line);
    border-radius: 9px;
    color: #dbe7f1;
    font-size: 18px;
    cursor: pointer;
    transition: background .2s, color .2s;
}
.toggle-btn:hover { background: rgba(255, 255, 255, .13); color: #fff; }

.menu { padding: 14px 12px 20px; flex: 1; }

.menu a,
.menu .menu-toggle {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 2px;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--erp-side-text);
    font-size: 13.5px;
    font-weight: 550;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: background .18s, color .18s;
}
.menu a:hover,
.menu .menu-toggle:hover { background: rgba(255, 255, 255, .06); color: #fff; }

.menu i { font-size: 17px; min-width: 22px; text-align: center; opacity: .92; }
.menu span { flex-grow: 1; }

/* active link (top level) */
.menu > a.active {
    background: linear-gradient(90deg, rgba(94, 230, 210, .18), rgba(94, 230, 210, .05));
    color: #fff;
}
.menu > a.active::before,
.menu .menu-toggle.has-active::before {
    content: "";
    position: absolute; left: -12px; top: 9px; bottom: 9px;
    width: 3px; border-radius: 0 3px 3px 0;
    background: var(--erp-side-active);
}
.menu > a.active i { color: var(--erp-side-active); }
.menu .menu-toggle.has-active { color: #fff; }
.menu .menu-toggle.has-active i { color: var(--erp-side-active); }

/* chevron */
.menu-toggle::after {
    content: "\F285"; /* bootstrap-icons chevron-right */
    font-family: 'bootstrap-icons';
    font-size: 11px;
    margin-left: auto;
    opacity: .6;
    transition: transform .25s;
}
.menu-toggle.active::after { transform: rotate(90deg); opacity: 1; }

/* submenu */
.submenu {
    display: none;
    position: relative;
    margin: 2px 0 8px 22px;
    padding-left: 14px;
    background: transparent;
    border-left: 1px solid var(--erp-side-line);
}
.submenu a {
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 500;
    gap: 0;
}
.submenu a.active { color: var(--erp-side-active); background: rgba(94, 230, 210, .08); }

.sidebar.collapsed .menu span,
.sidebar.collapsed .submenu { display: none !important; }
.sidebar.collapsed .menu-toggle::after { display: none; }
.sidebar.collapsed .menu a,
.sidebar.collapsed .menu .menu-toggle { justify-content: center; padding-inline: 0; }

.sidebar-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--erp-side-line);
    font-size: 11.5px;
    color: #6f8497;
    white-space: nowrap;
}
.sidebar.collapsed .sidebar-footer { display: none; }

/* =========================================================
   TOPBAR
   ========================================================= */
.main-content { margin-left: var(--sidebar-width); min-height: 100vh; transition: margin-left .28s cubic-bezier(.4, 0, .2, 1); }
.sidebar.collapsed ~ .main-content { margin-left: var(--sidebar-collapsed-width); }

.topbar {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255, 255, 255, .86);
    -webkit-backdrop-filter: saturate(160%) blur(12px);
    backdrop-filter: saturate(160%) blur(12px);
    padding: 12px 28px;
    border-bottom: 1px solid var(--erp-line);
    gap: 16px;
    flex-wrap: wrap;
}
.topbar-title { font-size: 1.02rem; font-weight: 700; letter-spacing: -.015em; color: var(--erp-ink); }
.topbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.chip {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 7px 12px;
    background: var(--erp-bg);
    border: 1px solid var(--erp-line);
    border-radius: 999px;
    font-size: 12.5px; font-weight: 600; color: var(--erp-ink-2);
    white-space: nowrap;
}
.chip i { color: var(--erp-accent); font-size: 14px; }

.user-pill { display: inline-flex; align-items: center; gap: 10px; padding: 0 4px 0 2px; }
.user-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    display: grid; place-items: center;
    font-size: 13px; font-weight: 700; color: #fff;
    background: linear-gradient(135deg, var(--erp-accent), #14b8a6);
    box-shadow: 0 0 0 3px var(--erp-accent-soft);
}
.user-name { font-size: 13px; font-weight: 650; color: var(--erp-ink); line-height: 1.1; }

.page-content { padding: 28px; max-width: 1680px; }

/* =========================================================
   CARDS
   ========================================================= */
.card {
    --bs-card-border-color: var(--erp-line);
    background: var(--erp-surface);
    border: 1px solid var(--erp-line) !important;
    border-radius: var(--erp-radius);
    box-shadow: var(--erp-shadow);
}
.card.shadow-sm { box-shadow: var(--erp-shadow) !important; }
.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--erp-line-soft);
    padding: 16px 22px;
}
.card-header h6, .card-header h5 { margin: 0; font-weight: 700; font-size: .95rem; }
.card-body { padding: 22px; }
.card-footer { background: transparent; border-top: 1px solid var(--erp-line-soft); padding: 14px 22px; }

/* Dashboard KPI cards */
.kpi-card { position: relative; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--erp-shadow-lg) !important; }
.kpi-card::after {
    content: ""; position: absolute; inset: auto 0 0 0; height: 3px;
    background: var(--kpi, var(--erp-accent)); opacity: .85;
}
.kpi-icon {
    width: 50px; height: 50px; border-radius: 14px;
    display: grid; place-items: center; font-size: 22px;
    flex: 0 0 auto;
}
.kpi-label { font-size: .8rem; font-weight: 600; color: var(--erp-muted); margin-bottom: 4px; }
.kpi-value { font-size: 1.45rem; font-weight: 750; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }

/* =========================================================
   TABLES
   ========================================================= */
.table {
    --bs-table-bg: transparent;
    --bs-table-hover-bg: #f6fafa;
    --bs-table-striped-bg: #fafcfd;
    --bs-table-border-color: var(--erp-line-soft);
    color: var(--erp-ink);
    margin-bottom: 0;
    font-variant-numeric: tabular-nums;
}
.table > :not(caption) > * > * {
    padding: .85rem 1rem;
    border-bottom-color: var(--erp-line-soft);
}
.table-bordered > :not(caption) > * { border-width: 0 0 1px; }
.table-bordered > :not(caption) > * > * { border-width: 0 0 1px; }

.table thead th,
.table-light,
.table > thead.table-light > tr > th {
    background: #f6f8fb !important;
    color: var(--erp-muted) !important;
    font-size: .78rem;
    font-weight: 650;
    letter-spacing: .01em;
    border-bottom: 1px solid var(--erp-line) !important;
    white-space: nowrap;
}
.table thead th:first-child { border-top-left-radius: 10px; }
.table thead th:last-child { border-top-right-radius: 10px; }
.table tbody tr { transition: background .12s; }
.table tbody tr:last-child td { border-bottom: 0; }
.table tfoot th, .table tfoot td { background: #f6f8fb; font-weight: 700; border-top: 1px solid var(--erp-line); }
.table-responsive { border-radius: 10px; }

/* Force soft borders everywhere (Bootstrap uses currentcolor on some rows) */
.table > :not(caption) > *,
.table > :not(caption) > * > *,
.table-bordered > :not(caption) > *,
.table-bordered > :not(caption) > * > *,
table.dataTable > thead > tr > th,
table.dataTable > tbody > tr > td,
table.dataTable.table-bordered > thead > tr > th,
table.dataTable.table-bordered > tbody > tr > td {
    border-color: var(--erp-line-soft) !important;
    border-left-width: 0 !important;
    border-right-width: 0 !important;
}
.table > :not(:first-child) { border-top: 0 !important; }
.table > :not(:last-child) > :last-child > * { border-bottom-color: var(--erp-line) !important; }
.table, .table-bordered, table.dataTable, table.dataTable.table-bordered {
    border: 0 !important;
    border-color: transparent !important;
}
.table-striped > tbody > tr:nth-of-type(odd) > * { --bs-table-bg-type: #fafcfd; }
.table-hover > tbody > tr:hover > * { --bs-table-bg-state: #f3f9f8; color: var(--erp-ink); }

/* =========================================================
   FORMS
   ========================================================= */
.form-label { font-size: .8rem; font-weight: 650 !important; color: var(--erp-ink-2); margin-bottom: .4rem; }

.form-control,
.form-select {
    border: 1px solid #d5dde6;
    border-radius: var(--erp-radius-sm);
    padding: .6rem .85rem;
    font-size: .9rem;
    color: var(--erp-ink);
    background-color: #fff;
    transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.form-control::placeholder { color: #9aa8b8; }
.form-control:hover, .form-select:hover { border-color: #b9c6d4; }
.form-control:focus,
.form-select:focus {
    border-color: var(--erp-accent);
    box-shadow: 0 0 0 4px var(--erp-accent-ring);
    background-color: #fff;
}
.form-control:disabled, .form-control[readonly] { background: #f3f6f9; color: var(--erp-ink-2); }
.form-control-sm, .form-select-sm { padding: .4rem .65rem; border-radius: 8px; font-size: .84rem; }
.form-check-input { border-color: #b9c6d4; }
.form-check-input:checked { background-color: var(--erp-accent); border-color: var(--erp-accent); }
.form-check-input:focus { box-shadow: 0 0 0 4px var(--erp-accent-ring); border-color: var(--erp-accent); }
.is-invalid, .form-control.is-invalid { border-color: #dc2626; }
textarea.form-control { min-height: 92px; }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
    --bs-btn-border-radius: var(--erp-radius-sm);
    font-weight: 600;
    font-size: .875rem;
    padding: .55rem 1.05rem;
    border-radius: var(--erp-radius-sm);
    letter-spacing: -.003em;
    transition: transform .12s, box-shadow .18s, background-color .18s, border-color .18s, color .18s;
}
.btn i { margin-right: 2px; }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { box-shadow: 0 0 0 4px var(--erp-accent-ring) !important; }
.btn-sm { padding: .38rem .75rem; font-size: .8rem; border-radius: 8px; }

.btn-primary {
    --bs-btn-bg: var(--erp-accent); --bs-btn-border-color: var(--erp-accent);
    --bs-btn-hover-bg: var(--erp-accent-600); --bs-btn-hover-border-color: var(--erp-accent-600);
    --bs-btn-active-bg: var(--erp-accent-700); --bs-btn-active-border-color: var(--erp-accent-700);
    --bs-btn-disabled-bg: var(--erp-accent); --bs-btn-disabled-border-color: var(--erp-accent);
    box-shadow: 0 6px 14px -6px rgba(15, 118, 110, .55);
}
.btn-primary:hover { box-shadow: 0 10px 20px -8px rgba(15, 118, 110, .6); }

.btn-success {
    --bs-btn-bg: #15803d; --bs-btn-border-color: #15803d;
    --bs-btn-hover-bg: #116a32; --bs-btn-hover-border-color: #116a32;
    --bs-btn-active-bg: #0e5a2b; --bs-btn-active-border-color: #0e5a2b;
    box-shadow: 0 6px 14px -6px rgba(21, 128, 61, .5);
}
.btn-warning { --bs-btn-color: #fff; --bs-btn-hover-color: #fff; --bs-btn-bg: #d97706; --bs-btn-border-color: #d97706; --bs-btn-hover-bg: #b45f04; --bs-btn-hover-border-color: #b45f04; }
.btn-danger { --bs-btn-bg: #dc2626; --bs-btn-border-color: #dc2626; --bs-btn-hover-bg: #b91c1c; --bs-btn-hover-border-color: #b91c1c; }
.btn-info { --bs-btn-color: #fff; --bs-btn-hover-color: #fff; --bs-btn-bg: #0e7490; --bs-btn-border-color: #0e7490; --bs-btn-hover-bg: #0b5e75; --bs-btn-hover-border-color: #0b5e75; }

.btn-secondary {
    --bs-btn-color: var(--erp-ink-2); --bs-btn-bg: #fff; --bs-btn-border-color: #d5dde6;
    --bs-btn-hover-color: var(--erp-ink); --bs-btn-hover-bg: #f3f6f9; --bs-btn-hover-border-color: #c3cfdb;
    --bs-btn-active-color: var(--erp-ink); --bs-btn-active-bg: #e9eef3; --bs-btn-active-border-color: #c3cfdb;
}
.btn-outline-danger {
    --bs-btn-color: #dc2626; --bs-btn-border-color: #f3c3c3;
    --bs-btn-hover-bg: #dc2626; --bs-btn-hover-border-color: #dc2626;
    background: #fff;
}
.btn-outline-primary {
    --bs-btn-color: var(--erp-accent); --bs-btn-border-color: #b5ddd8;
    --bs-btn-hover-bg: var(--erp-accent); --bs-btn-hover-border-color: var(--erp-accent);
}
.btn-light { --bs-btn-bg: #fff; --bs-btn-border-color: var(--erp-line); }

/* =========================================================
   BADGES / ALERTS
   ========================================================= */
.badge {
    font-weight: 650;
    font-size: .74rem;
    padding: .38em .75em;
    border-radius: 999px;
    letter-spacing: 0;
}
.badge.bg-success   { background: #dcf5e4 !important; color: #136c33 !important; }
.badge.bg-secondary { background: #e8edf3 !important; color: #46566b !important; }
.badge.bg-info      { background: #dbeefa !important; color: #0b5c88 !important; }
.badge.bg-warning   { background: #fdeccb !important; color: #8a4b04 !important; }
.badge.bg-danger    { background: #fde0e0 !important; color: #a21c1c !important; }
.badge.bg-primary   { background: var(--erp-accent-soft) !important; color: var(--erp-accent-700) !important; }

.alert {
    border: 1px solid transparent;
    border-radius: var(--erp-radius-sm);
    padding: .85rem 1.1rem;
    font-size: .875rem;
}
.alert-danger  { background: #fef1f1; border-color: #f7cfcf; color: #922020; }
.alert-success { background: #effaf2; border-color: #c9ebd4; color: #14602f; }
.alert-info    { background: #eff8fc; border-color: #cbe6f3; color: #0c5577; }
.alert-warning { background: #fff8ec; border-color: #f6e0b8; color: #7c4605; }
.alert ul { padding-left: 1.1rem; }

/* =========================================================
   DATATABLES + PAGINATION
   ========================================================= */
div.dataTables_wrapper div.dataTables_filter input,
div.dataTables_wrapper div.dataTables_length select {
    border: 1px solid #d5dde6;
    border-radius: var(--erp-radius-sm);
    padding: .45rem .8rem;
    font-size: .85rem;
    background-color: #fff;
}
div.dataTables_wrapper div.dataTables_filter input { min-width: 240px; margin-left: .6rem !important; }
div.dataTables_wrapper div.dataTables_filter input:focus {
    outline: 0; border-color: var(--erp-accent); box-shadow: 0 0 0 4px var(--erp-accent-ring);
}
div.dataTables_wrapper div.dataTables_filter label,
div.dataTables_wrapper div.dataTables_length label { font-size: .82rem; font-weight: 600; color: var(--erp-muted); }
div.dataTables_wrapper div.dataTables_info { font-size: .8rem; color: var(--erp-muted); padding-top: 1.1rem; }
div.dataTables_wrapper div.dataTables_paginate { padding-top: .7rem; }
table.dataTable { border-collapse: collapse !important; margin: .8rem 0 !important; }
table.dataTable thead th { padding-right: 1.6rem !important; }
table.dataTable thead .sorting:before, table.dataTable thead .sorting:after { opacity: .25; }
table.dataTable.table-bordered { border: 0; }

.pagination { --bs-pagination-border-radius: 9px; gap: 4px; }
.page-link {
    border: 1px solid transparent !important;
    border-radius: 9px !important;
    color: var(--erp-ink-2);
    font-size: .82rem; font-weight: 600;
    padding: .42rem .8rem;
    background: transparent;
}
.page-link:hover { background: var(--erp-accent-soft); color: var(--erp-accent-700); }
.page-item.active .page-link {
    background: var(--erp-accent); color: #fff;
    box-shadow: 0 6px 12px -6px rgba(15, 118, 110, .6);
}
.page-item.disabled .page-link { background: transparent; color: #b4c0cd; }

/* =========================================================
   MISC
   ========================================================= */
a { text-underline-offset: 3px; }
hr { border-color: var(--erp-line); opacity: 1; }
.border { border-color: var(--erp-line) !important; }
.dropdown-menu { border: 1px solid var(--erp-line); border-radius: 12px; box-shadow: var(--erp-shadow-lg); padding: 6px; }
.dropdown-item { border-radius: 8px; font-size: .86rem; padding: .5rem .75rem; }
.modal-content { border: 0; border-radius: 16px; box-shadow: var(--erp-shadow-lg); }
.nav-tabs .nav-link.active { color: var(--erp-accent); border-bottom-color: var(--erp-accent); }
.progress { border-radius: 99px; background: #e8edf3; }
.progress-bar { background: var(--erp-accent); }
.list-group-item { border-color: var(--erp-line-soft); }

/* Page heading block used across pages (h4 + small muted) */
.page-content .container-fluid { padding: 0; }
.page-content .container-fluid > .d-flex:first-child h4,
.page-content .container-fluid > div:first-child h4 { margin-bottom: 2px; }

:focus-visible { outline: 2px solid var(--erp-accent); outline-offset: 2px; }
.btn:focus-visible, .form-control:focus-visible, .form-select:focus-visible { outline: 0; }

/* =========================================================
   AUTH (login / register)
   ========================================================= */
.auth-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); background: #fff; }

.auth-aside {
    position: relative; overflow: hidden;
    display: flex; flex-direction: column; justify-content: space-between;
    padding: 48px 56px;
    color: #e6f1f7;
    background:
        radial-gradient(90% 70% at 100% 0%, rgba(94, 230, 210, .22), transparent 60%),
        radial-gradient(80% 60% at 0% 100%, rgba(34, 184, 164, .16), transparent 60%),
        linear-gradient(160deg, #0b1f2c 0%, #0a2a38 55%, #0b3a45 100%);
}
.auth-aside::before {
    content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
    background-image:
        linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 44px 44px;
    -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 100%);
    mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 100%);
}
.auth-aside > * { position: relative; }
.auth-brand { display: flex; align-items: center; gap: 12px; font-size: 18px; font-weight: 700; color: #fff; letter-spacing: -.01em; }
.auth-brand .brand-mark { width: 42px; height: 42px; font-size: 21px; }
.auth-headline { font-size: clamp(2rem, 3.2vw, 3rem); line-height: 1.08; font-weight: 750; letter-spacing: -.035em; color: #fff; max-width: 15ch; margin: 0 0 18px; }
.auth-lede { font-size: 1.02rem; line-height: 1.6; color: #a9c0cf; max-width: 44ch; margin: 0; }
.auth-points { list-style: none; padding: 0; margin: 34px 0 0; display: grid; gap: 14px; }
.auth-points li { display: flex; align-items: center; gap: 12px; font-size: .92rem; color: #d3e4ee; font-weight: 550; }
.auth-points i {
    width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
    background: rgba(94, 230, 210, .13); color: var(--erp-side-active); font-size: 15px;
}
.auth-foot { font-size: .78rem; color: #7d98aa; }

.auth-main { display: grid; place-items: center; padding: 40px 28px; background: var(--erp-bg); }
.auth-card {
    width: 100%; max-width: 440px;
    background: #fff;
    border: 1px solid var(--erp-line);
    border-radius: 20px;
    padding: 38px 36px 32px;
    box-shadow: var(--erp-shadow-lg);
}
.auth-card h1 { font-size: 1.6rem; font-weight: 750; letter-spacing: -.03em; margin: 0 0 6px; }
.auth-card .auth-sub { color: var(--erp-muted); font-size: .92rem; margin-bottom: 26px; }
.auth-card .form-control { padding: .75rem 1rem; }
.auth-card .btn { padding: .78rem 1rem; font-size: .95rem; }
.auth-alt { text-align: center; margin-top: 22px; font-size: .86rem; color: var(--erp-muted); }
.auth-alt a { font-weight: 650; text-decoration: none; }
.auth-alt a:hover { text-decoration: underline; }
.auth-mobile-brand { display: none; }

@media (max-width: 991.98px) {
    .auth-shell { grid-template-columns: 1fr; }
    .auth-aside { display: none; }
    .auth-mobile-brand { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 22px; font-weight: 700; font-size: 1.05rem; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 991.98px) {
    .sidebar { width: var(--sidebar-collapsed-width); }
    .sidebar .sidebar-title,
    .sidebar .menu span,
    .sidebar .submenu,
    .sidebar .menu-toggle::after,
    .sidebar .sidebar-footer { display: none !important; }
    .sidebar .sidebar-header { flex-direction: column; padding-inline: 0; }
    .sidebar .menu a, .sidebar .menu .menu-toggle { justify-content: center; padding-inline: 0; }
    .main-content, .sidebar.collapsed ~ .main-content { margin-left: var(--sidebar-collapsed-width); }
    .page-content { padding: 18px; }
    .topbar { padding: 10px 18px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* =========================================================
   PRINT — keep invoices & reports clean
   ========================================================= */
@media print {
    .sidebar, .topbar, .btn, .dataTables_filter, .dataTables_paginate, .dataTables_length { display: none !important; }
    .main-content { margin-left: 0 !important; }
    .page-content { padding: 0; }
    .card { box-shadow: none !important; border: 0 !important; }
    body { background: #fff; }
}