/* ===== GADMART ERP - Dark Theme ===== */
:root {
    --bg-primary: #060b18;
    --bg-card: #0e1628;
    --bg-input: #111b30;
    --bg-hover: #16213d;
    --border-color: #1c2d4a;
    --text-primary: #e8f0fe;
    --text-muted: #8da3c4;
    --accent-sky: #38bdf8;
    --accent-green: #34d399;
    --accent-red: #f87171;
    --accent-gold: #f59e0b;
    --accent-purple: #a78bfa;
    --sidebar-w: 260px;
    --sidebar-w-collapsed: 60px;
}

* { box-sizing: border-box; }

html, body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, system-ui, sans-serif;
    margin: 0; padding: 0;
    min-height: 100vh;
}

a { color: var(--accent-sky); text-decoration: none; }
a:hover { color: #7dd3fc; }

/* ===== Sidebar ===== */
.sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    width: var(--sidebar-w);
    background: var(--bg-card);
    border-right: 1.5px solid var(--border-color);
    overflow-y: auto;
    transition: width 0.2s;
    z-index: 100;
}
.sidebar.collapsed { width: var(--sidebar-w-collapsed); }
.sidebar.collapsed .nav-text,
.sidebar.collapsed .brand-text { display: none; }

.brand {
    padding: 22px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex; align-items: center; gap: 10px;
}
.brand-logo {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--accent-sky), var(--accent-purple));
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; color: #fff;
}
.brand-text { font-size: 18px; font-weight: 600; }

.nav-list { list-style: none; margin: 0; padding: 12px 0; }
.nav-list li a {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 22px;
    color: var(--text-muted);
    font-size: 14px;
    transition: all 0.15s;
    border-left: 3px solid transparent;
}
.nav-list li a:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.nav-list li a.active {
    background: var(--bg-hover);
    color: var(--accent-sky);
    border-left-color: var(--accent-sky);
}
.nav-icon { width: 18px; text-align: center; }

.sidebar-toggle {
    position: absolute; top: 18px; right: 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    width: 28px; height: 28px;
    border-radius: 6px;
    cursor: pointer;
}

/* ===== Main ===== */
.main {
    margin-left: var(--sidebar-w);
    padding: 26px;
    transition: margin-left 0.2s;
    min-height: 100vh;
}
.main.expanded { margin-left: var(--sidebar-w-collapsed); }

.page-title {
    font-size: 24px; font-weight: 600;
    margin: 0 0 6px 0;
}
.page-subtitle {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 22px;
}

/* ===== Cards ===== */
.card-g {
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 16px;
}
.card-g.kpi { padding: 18px 20px; }
.kpi-label { color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.kpi-value { font-size: 22px; font-weight: 600; margin-top: 6px; }
.kpi-sub { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

/* ===== Tables ===== */
.table-wrap {
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 16px;
}
.table-g {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}
.table-g thead th {
    background: #0a1322;
    color: var(--text-muted);
    text-align: left;
    padding: 12px 14px;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
    position: sticky; top: 0;
    text-transform: uppercase;
    font-size: 11.5px;
    letter-spacing: 0.4px;
}
.table-g tbody td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
}
.table-g tbody tr:hover { background: var(--bg-hover); }
.table-g tbody tr:last-child td { border-bottom: none; }
.table-g .text-right { text-align: right; }
.table-g .text-center { text-align: center; }

/* ===== Forms ===== */
.form-control, .form-select {
    background: var(--bg-input) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    padding: 9px 12px !important;
    font-size: 14px !important;
}
.form-control:focus, .form-select:focus {
    border-color: var(--accent-sky) !important;
    box-shadow: 0 0 0 2px rgba(56,189,248,0.18) !important;
    outline: none !important;
}
.form-control::placeholder { color: #506584; }
label { font-size: 13px; color: var(--text-muted); margin-bottom: 4px; display: block; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 12px; }

/* ===== Buttons ===== */
.btn-g {
    border: none;
    border-radius: 8px;
    padding: 9px 16px;
    font-size: 13.5px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.15s;
    display: inline-flex; align-items: center; gap: 6px;
}
.btn-primary-g { background: var(--accent-sky); color: #051324; }
.btn-primary-g:hover { background: #7dd3fc; }
.btn-success-g { background: var(--accent-green); color: #052e1d; }
.btn-success-g:hover { background: #6ee7b7; }
.btn-danger-g { background: var(--accent-red); color: #3b0a0a; }
.btn-warning-g { background: var(--accent-gold); color: #3a200a; }
.btn-purple-g { background: var(--accent-purple); color: #1c1135; }
.btn-secondary-g { background: var(--bg-input); color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary-g:hover { background: var(--bg-hover); }
.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ===== Badges ===== */
.badge-g {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.badge-shipped, .badge-pending, .badge-delivery_failed { background: rgba(245,158,11,0.18); color: var(--accent-gold); }
.badge-delivered, .badge-paid, .badge-stocked { background: rgba(52,211,153,0.18); color: var(--accent-green); }
.badge-returned, .badge-rejected, .badge-credit { background: rgba(248,113,113,0.18); color: var(--accent-red); }
.badge-claimed, .badge-approved, .badge-advance { background: rgba(56,189,248,0.18); color: var(--accent-sky); }
.badge-cancelled, .badge-cash { background: rgba(140,160,196,0.18); color: var(--text-muted); }
.badge-partial { background: rgba(167,139,250,0.18); color: var(--accent-purple); }

/* ===== Alert Banners ===== */
.alert-g {
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 12px;
    border-left: 4px solid;
    font-size: 14px;
    display: flex; align-items: center; gap: 10px;
}
.alert-red { background: rgba(248,113,113,0.10); border-color: var(--accent-red); color: var(--accent-red); }
.alert-gold { background: rgba(245,158,11,0.10); border-color: var(--accent-gold); color: var(--accent-gold); }
.alert-blue { background: rgba(56,189,248,0.10); border-color: var(--accent-sky); color: var(--accent-sky); }

/* ===== Tabs ===== */
.tabs-g {
    display: flex; gap: 6px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.tabs-g a, .tabs-g button {
    padding: 9px 16px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 13.5px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}
.tabs-g a:hover, .tabs-g button:hover { color: var(--text-primary); }
.tabs-g a.active, .tabs-g button.active {
    color: var(--accent-sky);
    border-bottom-color: var(--accent-sky);
}

/* ===== Modal Dark ===== */
.modal-content {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border: 1.5px solid var(--border-color) !important;
}
.modal-header, .modal-footer { border-color: var(--border-color) !important; }
.btn-close { filter: invert(1); }

/* ===== Login ===== */
.login-bg {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: radial-gradient(circle at 30% 20%, rgba(56,189,248,0.10), transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(167,139,250,0.10), transparent 50%),
                var(--bg-primary);
}
.login-box {
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: 18px;
    padding: 38px 34px;
    width: 360px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.login-box h1 {
    margin: 0 0 6px 0;
    font-size: 24px;
    text-align: center;
}
.login-box .sub {
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 24px;
    font-size: 14px;
}

/* ===== Stock color coding ===== */
.qty-high { color: var(--accent-green); font-weight: 600; }
.qty-mid { color: var(--accent-gold); font-weight: 600; }
.qty-low { color: var(--accent-red); font-weight: 600; }

/* ===== Company Sidebar ===== */
.company-list {
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 10px;
    max-height: 600px;
    overflow-y: auto;
}
.company-item {
    padding: 10px 12px;
    border-radius: 8px;
    margin-bottom: 4px;
    cursor: pointer;
    border: 1px solid transparent;
}
.company-item:hover { background: var(--bg-hover); }
.company-item.active { background: var(--bg-hover); border-color: var(--accent-sky); }
.company-item .name { font-weight: 600; font-size: 14px; }
.company-item .due { font-size: 12px; margin-top: 3px; }
.due-positive { color: var(--accent-green); }
.due-negative { color: var(--accent-red); }
.due-zero { color: var(--text-muted); }

/* ===== Tracking Steps ===== */
.track-step {
    display: flex; align-items: center; gap: 12px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 8px;
}
.track-step.done { background: rgba(52,211,153,0.05); border-color: var(--accent-green); }
.track-circle {
    width: 30px; height: 30px;
    border-radius: 50%;
    background: var(--bg-input);
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 600;
}
.track-step.done .track-circle {
    background: var(--accent-green);
    color: #052e1d;
}

/* ===== Party Card ===== */
.party-card {
    background: var(--bg-card);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 18px;
    transition: all 0.15s;
}
.party-card:hover { border-color: var(--accent-sky); }
.party-card h3 { margin: 0 0 8px 0; font-size: 17px; }
.party-card .meta { color: var(--text-muted); font-size: 13px; margin-bottom: 12px; }

/* ===== Select2 dark ===== */
.select2-container--default .select2-selection--single,
.select2-container--default .select2-selection--multiple {
    background: var(--bg-input) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    height: 38px !important;
    color: var(--text-primary) !important;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
    color: var(--text-primary) !important;
    line-height: 38px !important;
    padding-left: 12px !important;
}
.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 38px !important;
}
.select2-dropdown {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
}
.select2-results__option {
    color: var(--text-primary) !important;
    padding: 8px 12px !important;
}
.select2-results__option--highlighted {
    background: var(--bg-hover) !important;
    color: var(--accent-sky) !important;
}
.select2-search__field {
    background: var(--bg-input) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 6px !important;
}

/* Make Select2 dropdown render ABOVE Bootstrap modal */
.select2-container--open { z-index: 1080 !important; }
.modal .select2-container { z-index: 1080 !important; }

/* ===== LIGHT THEME OVERRIDES ===== */
body.theme-light {
    --bg-primary: #f1f5f9;
    --bg-card: #ffffff;
    --bg-input: #f8fafc;
    --bg-hover: #e2e8f0;
    --border-color: #cbd5e1;
    --text-primary: #0f172a;
    --text-muted: #64748b;
    --accent-sky: #0284c7;
    --accent-green: #16a34a;
    --accent-red: #dc2626;
    --accent-gold: #d97706;
    --accent-purple: #7c3aed;
}
body.theme-light .sidebar { background: #fff; border-right: 1px solid #cbd5e1; }
body.theme-light .nav-list li a { color: #475569; }
body.theme-light .nav-list li a:hover { background: #f1f5f9; color: #0f172a; }
body.theme-light .nav-list li a.active { background: #e0f2fe; color: #0284c7; }
body.theme-light .table-g thead th { background: #f1f5f9; color: #475569; }
body.theme-light .table-g tbody tr:hover { background: #f8fafc; }
body.theme-light .form-control, body.theme-light .form-select { background: #fff !important; color: #0f172a !important; border-color: #cbd5e1 !important; }
body.theme-light .badge-pending, body.theme-light .badge-shipped, body.theme-light .badge-delivery_failed { background: rgba(217,119,6,0.15); color: #b45309; }
body.theme-light .badge-delivered, body.theme-light .badge-paid, body.theme-light .badge-stocked { background: rgba(22,163,74,0.15); color: #15803d; }
body.theme-light .badge-returned, body.theme-light .badge-rejected, body.theme-light .badge-credit { background: rgba(220,38,38,0.15); color: #b91c1c; }
body.theme-light .badge-claimed, body.theme-light .badge-approved, body.theme-light .badge-advance { background: rgba(2,132,199,0.15); color: #0369a1; }
body.theme-light .badge-cancelled, body.theme-light .badge-cash { background: rgba(100,116,139,0.15); color: #475569; }
body.theme-light .badge-partial { background: rgba(124,58,237,0.15); color: #6d28d9; }
body.theme-light .login-box { background: #fff; border-color: #cbd5e1; box-shadow: 0 8px 24px rgba(0,0,0,0.1); }
body.theme-light .modal-content { background: #fff !important; color: #0f172a !important; border-color: #cbd5e1 !important; }
body.theme-light .modal-header, body.theme-light .modal-footer { border-color: #e2e8f0 !important; }
body.theme-light .btn-close { filter: none; }
body.theme-light .alert-blue { background: rgba(2,132,199,0.08); color: #0369a1; }
body.theme-light .alert-gold { background: rgba(217,119,6,0.08); color: #b45309; }
body.theme-light .alert-red { background: rgba(220,38,38,0.08); color: #b91c1c; }

/* Utility */
.row-g { display: flex; gap: 14px; flex-wrap: wrap; }
.col-g { flex: 1; min-width: 200px; }
.mt-2 { margin-top: 8px; } .mt-3 { margin-top: 12px; }
.mb-2 { margin-bottom: 8px; } .mb-3 { margin-bottom: 12px; }
.text-muted-g { color: var(--text-muted); }
.text-success-g { color: var(--accent-green); }
.text-danger-g { color: var(--accent-red); }
.text-warning-g { color: var(--accent-gold); }
.text-sky-g { color: var(--accent-sky); }
.text-purple-g { color: var(--accent-purple); }
.bold { font-weight: 600; }
.sep { height: 1px; background: var(--border-color); margin: 16px 0; }
.toolbar {
    display: flex; gap: 10px; flex-wrap: wrap;
    margin-bottom: 14px;
    align-items: center;
}
.toolbar .form-control { max-width: 240px; }

.pager { display: flex; gap: 4px; margin-top: 12px; justify-content: center; }
.pager a, .pager span {
    padding: 6px 11px; border-radius: 6px;
    background: var(--bg-card); border: 1px solid var(--border-color);
    color: var(--text-muted);
}
.pager a:hover { background: var(--bg-hover); }
.pager .active { background: var(--accent-sky); color: #051324; border-color: var(--accent-sky); }

@media (max-width: 768px) {
    .sidebar { width: var(--sidebar-w-collapsed); }
    .sidebar .nav-text, .sidebar .brand-text { display: none; }
    .main { margin-left: var(--sidebar-w-collapsed); padding: 16px; }
}