/*
 * Application shell and components. Built on Bootstrap 5.3; colours come from theme.css.
 * Sections: base, shell, page header, cards, buttons, forms, tables, badges, feedback, dashboard, auth, print.
 */

/* ============================== base ============================== */
html { scroll-padding-top: calc(var(--topbar-h) + 1rem); }
body { font-family: var(--app-font); font-size: var(--app-fs); background: var(--app-bg); color: var(--app-text); -webkit-font-smoothing: antialiased; }
a { text-decoration-thickness: .08em; text-underline-offset: .18em; }
h1, h2, h3, h4, h5, h6 { font-weight: 650; letter-spacing: -.012em; }
.text-muted, .text-body-secondary { color: var(--app-muted) !important; }
:focus-visible { outline: 3px solid var(--app-focus); outline-offset: 2px; border-radius: 4px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.icon { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; vertical-align: -.2em; }
.icon-lg { width: 1.5em; height: 1.5em; }
.visually-hidden-focusable:focus { z-index: 2000; }

.skip-link {
    position: fixed; left: .75rem; top: -4rem; z-index: 3000; padding: .6rem 1rem; border-radius: var(--app-radius-sm);
    background: var(--accent); color: #fff; font-weight: 600; text-decoration: none; transition: top var(--app-ease);
}
.skip-link:focus { top: .75rem; color: #fff; }

/* ============================== shell ============================== */
.app-shell { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: 100vh; transition: grid-template-columns var(--app-ease); }
.app-sidebar {
    position: sticky; top: 0; height: 100vh; overflow-y: auto; overflow-x: hidden; z-index: 1040;
    display: flex; flex-direction: column; background: var(--app-surface); border-right: 1px solid var(--app-border);
}
.sidebar-brand { display: flex; align-items: center; gap: .75rem; padding: 0 1.1rem; height: var(--topbar-h); flex: none; border-bottom: 1px solid var(--app-border); text-decoration: none; color: var(--app-text); }
.brand-mark {
    width: 2.25rem; height: 2.25rem; border-radius: .65rem; flex: none; display: grid; place-items: center; color: #fff; font-weight: 700; letter-spacing: -.02em;
    background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #000)); box-shadow: var(--app-shadow-sm);
}
.brand-text { line-height: 1.15; white-space: nowrap; }
.brand-text strong { display: block; font-size: 1rem; }
.brand-text span { font-size: .75rem; color: var(--app-muted); }

.sidebar-nav { padding: .75rem .65rem 1.5rem; flex: 1; }
.nav-group + .nav-group { margin-top: 1rem; }
.nav-group-title { padding: .25rem .65rem; font-size: .6875rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--app-muted); white-space: nowrap; }
.nav-list { list-style: none; margin: 0; padding: 0; }
.nav-link-app {
    display: flex; align-items: center; gap: .75rem; padding: var(--nav-py) .65rem; border-radius: var(--app-radius-sm); text-decoration: none;
    color: var(--app-text); font-weight: 500; white-space: nowrap; position: relative; transition: background var(--app-ease), color var(--app-ease);
}
.nav-link-app .icon { width: 1.25rem; height: 1.25rem; color: var(--app-muted); transition: color var(--app-ease); }
.nav-link-app:hover { background: var(--app-hover); color: var(--app-text); }
.nav-link-app:hover .icon { color: var(--app-text); }
.nav-link-app[aria-current="page"] { background: var(--accent-soft); color: var(--accent-text); font-weight: 650; }
.nav-link-app[aria-current="page"] .icon { color: var(--accent-text); }
.nav-link-app[aria-current="page"]::before { content: ""; position: absolute; left: -.65rem; top: 22%; bottom: 22%; width: 4px; border-radius: 0 4px 4px 0; background: var(--accent); }

.app-content { min-width: 0; display: flex; flex-direction: column; }
.app-topbar {
    position: sticky; top: 0; z-index: 1030; height: var(--topbar-h); display: flex; align-items: center; gap: .75rem; padding: 0 1.25rem;
    background: color-mix(in srgb, var(--app-surface) 88%, transparent); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--app-border);
}
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: .4rem; }
.btn-icon {
    width: 2.4rem; height: 2.4rem; display: inline-grid; place-items: center; padding: 0; border: 1px solid transparent; border-radius: var(--app-radius-sm);
    background: transparent; color: var(--app-text); transition: background var(--app-ease), border-color var(--app-ease);
}
.btn-icon:hover { background: var(--app-hover); }
.btn-icon[aria-expanded="true"] { background: var(--accent-soft); color: var(--accent-text); }
.jump-btn {
    display: inline-flex; align-items: center; gap: .6rem; min-width: 12rem; padding: .42rem .7rem; border: 1px solid var(--app-border); border-radius: var(--app-radius-sm);
    background: var(--app-surface-2); color: var(--app-muted); font-size: .875rem;
}
.jump-btn:hover { border-color: var(--app-border-strong); color: var(--app-text); }
.jump-btn kbd { margin-left: auto; font-size: .7rem; padding: .05rem .35rem; border: 1px solid var(--app-border-strong); border-radius: .3rem; background: var(--app-surface); color: var(--app-muted); }

.crumbs { margin: 0; min-width: 0; }
.crumbs ol { display: flex; align-items: center; gap: .1rem; list-style: none; margin: 0; padding: 0; flex-wrap: nowrap; overflow: hidden; }
.crumbs li { display: flex; align-items: center; white-space: nowrap; font-size: .875rem; color: var(--app-muted); }
.crumbs li + li::before { content: "/"; margin: 0 .5rem; color: var(--app-border-strong); }
.crumbs li:last-child { color: var(--app-text); font-weight: 650; overflow: hidden; text-overflow: ellipsis; }
.crumbs a { color: var(--app-muted); text-decoration: none; }
.crumbs a:hover { color: var(--accent-text); text-decoration: underline; }

.profile-btn { display: inline-flex; align-items: center; gap: .55rem; padding: .25rem .5rem .25rem .3rem; border: 1px solid transparent; border-radius: 999px; background: transparent; color: var(--app-text); }
.profile-btn:hover { background: var(--app-hover); }
.avatar { width: 2rem; height: 2rem; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: .8rem; color: #fff; background: var(--accent); }
.profile-meta { line-height: 1.1; text-align: left; }
.profile-meta small { color: var(--app-muted); font-size: .7rem; }

.app-main { padding: var(--app-gap) clamp(1rem, 2.4vw, 2rem) 3rem; width: 100%; max-width: 1560px; margin-inline: auto; outline: none; }

.sidebar-backdrop { display: none; }

/* collapsed sidebar (desktop only) */
@media (min-width: 992px) {
    [data-sidebar="collapsed"] .brand-text,
    [data-sidebar="collapsed"] .nav-group-title,
    [data-sidebar="collapsed"] .nav-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
    [data-sidebar="collapsed"] .sidebar-brand { justify-content: center; padding: 0; }
    [data-sidebar="collapsed"] .nav-link-app { justify-content: center; }
    [data-sidebar="collapsed"] .nav-group + .nav-group { margin-top: .5rem; padding-top: .5rem; border-top: 1px solid var(--app-border); }
    [data-sidebar="collapsed"] .nav-link-app[aria-current="page"]::before { left: -.65rem; }
}

/* mobile and tablet: drawer */
@media (max-width: 991.98px) {
    .app-shell { grid-template-columns: minmax(0, 1fr); }
    .app-sidebar { position: fixed; inset: 0 auto 0 0; width: min(86vw, 300px); transform: translateX(-102%); transition: transform var(--app-ease); box-shadow: var(--app-shadow-lg); }
    .app-sidebar.is-open { transform: none; }
    .sidebar-backdrop { position: fixed; inset: 0; z-index: 1035; background: rgba(5, 10, 20, .55); }
    .sidebar-backdrop.is-open { display: block; }
    .jump-btn { min-width: 0; padding: .42rem .6rem; }
    .jump-btn span, .jump-btn kbd, .profile-meta { display: none; }
    .app-topbar { padding: 0 .75rem; }
    .crumbs li:not(:last-child) { display: none; }
    .crumbs li:last-child::before { display: none; }
}

/* ============================== page header ============================== */
.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1rem; margin-bottom: 1.1rem !important; }
.page-title { font-size: clamp(1.3rem, 1.05rem + 1vw, 1.7rem); margin: 0 0 1rem; }
.page-head .page-title { margin: 0; }
.page-head > div:last-child:not(:first-child) { display: flex; flex-wrap: wrap; gap: .45rem; align-items: center; }
.page-head form { display: inline-flex; margin: 0; }
.page-title > small { font-weight: 500; }
.app-main dl.row { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); padding: .9rem 1rem .4rem; margin: 0 0 1.1rem; box-shadow: var(--app-shadow-sm); }
.app-main dl.row dt { color: var(--app-muted); font-weight: 500; margin-bottom: .55rem; }
.app-main dl.row dd { margin-bottom: .55rem; }

/* ============================== cards ============================== */
.card { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow-sm); --bs-card-bg: var(--app-surface); --bs-card-border-color: var(--app-border); --bs-card-cap-bg: var(--app-surface-2); }
a.card { transition: transform var(--app-ease), box-shadow var(--app-ease), border-color var(--app-ease); }
a.card:hover { transform: translateY(-2px); box-shadow: var(--app-shadow-md); border-color: var(--accent); }
.card-title-row { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .75rem; }
.card-title-row h2, .card-title-row h3, .card-title-row h5, .card-title-row h6 { margin: 0; font-size: 1rem; }

/* forms laid out as a grid read better as a card */
.app-main form.row.g-3 { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); padding: 1.25rem 1.25rem 1.5rem; margin: 0 0 1rem; box-shadow: var(--app-shadow-sm); --bs-gutter-y: 1rem; }
.app-main form.row.g-3 > div.col-12:last-of-type { padding-top: .75rem; margin-top: .5rem; border-top: 1px solid var(--app-border); }
.filter-bar { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); padding: .75rem .75rem .75rem; margin-bottom: 1rem !important; box-shadow: var(--app-shadow-sm); --bs-gutter-x: .6rem; --bs-gutter-y: .6rem; align-items: center; }
.filter-bar > * { margin-top: 0; }

/* ============================== buttons ============================== */
.btn { --bs-btn-padding-y: var(--ctl-py); --bs-btn-padding-x: var(--ctl-px); --bs-btn-font-size: var(--app-fs); --bs-btn-font-weight: 600; --bs-btn-border-radius: var(--app-radius-sm);
       transition: background var(--app-ease), border-color var(--app-ease), color var(--app-ease), box-shadow var(--app-ease), transform var(--app-ease);
       display: inline-flex; align-items: center; justify-content: center; gap: .45rem; }
.btn-sm { --bs-btn-padding-y: calc(var(--ctl-py) * .55); --bs-btn-padding-x: calc(var(--ctl-px) * .75); --bs-btn-font-size: calc(var(--app-fs) - .06rem); }
.btn-lg { --bs-btn-padding-y: calc(var(--ctl-py) * 1.25); --bs-btn-padding-x: calc(var(--ctl-px) * 1.6); }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:focus-visible { box-shadow: 0 0 0 .25rem var(--app-focus); outline: none; }

.btn-primary { --bs-btn-color: #fff; --bs-btn-bg: var(--accent); --bs-btn-border-color: var(--accent); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--accent-hover); --bs-btn-hover-border-color: var(--accent-hover);
               --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--accent-hover); --bs-btn-active-border-color: var(--accent-hover); --bs-btn-disabled-color: #fff; --bs-btn-disabled-bg: var(--accent); --bs-btn-disabled-border-color: var(--accent); --bs-btn-focus-shadow-rgb: var(--accent-rgb); box-shadow: var(--app-shadow-sm); }
.btn-outline-primary { --bs-btn-color: var(--accent-text); --bs-btn-border-color: color-mix(in srgb, var(--accent-text) 55%, transparent); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--accent); --bs-btn-hover-border-color: var(--accent); --bs-btn-active-bg: var(--accent-hover); --bs-btn-active-color: #fff; --bs-btn-active-border-color: var(--accent-hover); --bs-btn-disabled-color: var(--accent-text); --bs-btn-disabled-border-color: var(--accent-text); }
.btn-secondary { --bs-btn-color: var(--app-text); --bs-btn-bg: var(--app-surface-3); --bs-btn-border-color: var(--app-border); --bs-btn-hover-color: var(--app-text); --bs-btn-hover-bg: var(--app-border); --bs-btn-hover-border-color: var(--app-border-strong); --bs-btn-active-color: var(--app-text); --bs-btn-active-bg: var(--app-border); --bs-btn-active-border-color: var(--app-border-strong); --bs-btn-disabled-color: var(--app-muted); --bs-btn-disabled-bg: var(--app-surface-3); --bs-btn-disabled-border-color: var(--app-border); }
.btn-outline-secondary { --bs-btn-color: var(--app-text); --bs-btn-border-color: var(--app-border-strong); --bs-btn-hover-color: var(--app-text); --bs-btn-hover-bg: var(--app-hover); --bs-btn-hover-border-color: var(--app-muted); --bs-btn-active-color: var(--app-text); --bs-btn-active-bg: var(--app-surface-3); --bs-btn-active-border-color: var(--app-muted); --bs-btn-disabled-color: var(--app-muted); --bs-btn-disabled-border-color: var(--app-border); }
.btn-success { --bs-btn-color: #fff; --bs-btn-bg: #0b7a4b; --bs-btn-border-color: #0b7a4b; --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #09663f; --bs-btn-hover-border-color: #09663f; --bs-btn-active-bg: #09663f; --bs-btn-active-border-color: #09663f; --bs-btn-disabled-bg: #0b7a4b; --bs-btn-disabled-border-color: #0b7a4b; }
.btn-outline-success { --bs-btn-color: var(--tone-success); --bs-btn-border-color: color-mix(in srgb, var(--tone-success) 55%, transparent); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #0b7a4b; --bs-btn-hover-border-color: #0b7a4b; --bs-btn-active-color: #fff; --bs-btn-active-bg: #09663f; --bs-btn-active-border-color: #09663f; }
.btn-danger { --bs-btn-color: #fff; --bs-btn-bg: #c0301f; --bs-btn-border-color: #c0301f; --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #a52717; --bs-btn-hover-border-color: #a52717; --bs-btn-active-bg: #a52717; --bs-btn-active-border-color: #a52717; --bs-btn-disabled-bg: #c0301f; --bs-btn-disabled-border-color: #c0301f; }
.btn-outline-danger { --bs-btn-color: var(--tone-danger); --bs-btn-border-color: color-mix(in srgb, var(--tone-danger) 55%, transparent); --bs-btn-hover-color: #fff; --bs-btn-hover-bg: #c0301f; --bs-btn-hover-border-color: #c0301f; --bs-btn-active-color: #fff; --bs-btn-active-bg: #a52717; --bs-btn-active-border-color: #a52717; }
.btn-outline-warning { --bs-btn-color: var(--tone-warning); --bs-btn-border-color: color-mix(in srgb, var(--tone-warning) 55%, transparent); --bs-btn-hover-color: #1a1200; --bs-btn-hover-bg: #f5be5b; --bs-btn-hover-border-color: #f5be5b; --bs-btn-active-color: #1a1200; --bs-btn-active-bg: #e8ae3f; --bs-btn-active-border-color: #e8ae3f; }
.btn-light-link { background: none; border: 0; padding: 0; color: var(--accent-text); text-decoration: underline; }

/* loading state: set by app.js when a form is submitted */
.btn.is-loading { position: relative; pointer-events: none; color: transparent !important; }
.btn.is-loading::after { content: ""; position: absolute; width: 1.05em; height: 1.05em; border-radius: 50%; border: 2px solid #fff; border-right-color: transparent; animation: spin .7s linear infinite; }
.btn-outline-primary.is-loading::after, .btn-outline-secondary.is-loading::after, .btn-secondary.is-loading::after, .btn-outline-danger.is-loading::after, .btn-outline-success.is-loading::after { border-color: var(--app-text); border-right-color: transparent; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================== forms ============================== */
.form-label { font-weight: 600; font-size: .8125rem; color: var(--app-text); margin-bottom: .3rem; }
.form-control, .form-select { padding: var(--ctl-py) var(--ctl-px); font-size: var(--app-fs); background-color: var(--app-surface); color: var(--app-text); border-color: var(--app-border-strong); border-radius: var(--app-radius-sm); transition: border-color var(--app-ease), box-shadow var(--app-ease); }
.form-control::placeholder { color: color-mix(in srgb, var(--app-muted) 78%, transparent); }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 .22rem var(--app-focus); background-color: var(--app-surface); color: var(--app-text); }
.form-control:disabled, .form-control[readonly] { background-color: var(--app-surface-3); }
.form-control-sm, .form-select-sm { padding: calc(var(--ctl-py) * .6) calc(var(--ctl-px) * .75); font-size: calc(var(--app-fs) - .06rem); }
.form-check-input:checked { background-color: var(--accent); border-color: var(--accent); }
.form-check-input:focus { border-color: var(--accent); box-shadow: 0 0 0 .22rem var(--app-focus); }
.form-switch .form-check-input { width: 2.4em; height: 1.3em; cursor: pointer; }
.form-text { color: var(--app-muted); font-size: .8rem; }
input[type="date"] { min-width: 10.5rem; }

/* ASP.NET validation: red border, message and an icon-free but non-colour-only text */
.input-validation-error { border-color: var(--tone-danger) !important; background-image: none; }
.input-validation-error:focus { box-shadow: 0 0 0 .22rem rgba(220, 70, 55, .3) !important; }
.field-validation-error, .text-danger.field-validation-error { display: block; margin-top: .25rem; font-size: .8125rem; font-weight: 600; color: var(--tone-danger) !important; }
.validation-summary-errors { padding: .75rem 1rem; margin-bottom: 1rem; border-radius: var(--app-radius-sm); border: 1px solid color-mix(in srgb, var(--tone-danger) 45%, transparent); background: var(--tone-danger-bg); color: var(--tone-danger); font-weight: 600; width: 100%; }
.validation-summary-valid { display: none; }
.validation-summary-errors ul { margin: .25rem 0 0; padding-left: 1.2rem; font-weight: 500; }
.text-danger { color: var(--tone-danger) !important; }
.text-success { color: var(--tone-success) !important; }

/* line-entry grid (purchase, sales, production) */
.table-lines { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); overflow: hidden; box-shadow: var(--app-shadow-sm); --bs-table-bg: transparent; margin-bottom: .75rem; }
.table-lines input, .table-lines select { min-width: 96px; }
.table-lines td { vertical-align: middle; }
.table-lines th { background: var(--app-surface-2); }
.totals { font-variant-numeric: tabular-nums; background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius-sm); padding: .6rem .9rem; min-width: 14rem; }

/* ============================== tables ============================== */
.table { --bs-table-bg: transparent; --bs-table-color: var(--app-text); --bs-table-border-color: var(--app-border); --bs-table-striped-bg: var(--app-stripe); --bs-table-striped-color: var(--app-text); --bs-table-hover-bg: var(--app-hover); --bs-table-hover-color: var(--app-text); }
.table > :not(caption) > * > * { padding: var(--cell-py) var(--cell-px); }
.table > thead > tr > th { background: var(--app-surface-2); color: var(--app-muted); font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; border-bottom: 1px solid var(--app-border-strong); white-space: nowrap; }
.table > tbody > tr:hover > * { background-color: var(--app-hover); }
.table > tfoot > tr > * { background: var(--app-surface-2); border-top: 1px solid var(--app-border-strong); }
.table .table-light > *, .table > tbody > tr.table-light > * { --bs-table-bg: var(--app-surface-3); background: var(--app-surface-3); color: var(--app-text); }
.table-danger > *, tr.table-danger > * { --bs-table-bg: var(--tone-danger-bg); background: var(--tone-danger-bg) !important; color: var(--app-text); }
.table-warning > *, tr.table-warning > * { --bs-table-bg: var(--tone-warning-bg); background: var(--tone-warning-bg) !important; color: var(--app-text); }
.table-dark > *, tr.table-dark > * { --bs-table-bg: var(--accent); background: var(--accent); color: #fff; }
.table-responsive { border-radius: var(--app-radius); }

/* tables enhanced by tables.js live inside this card */
.table-card { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow-sm); overflow: hidden; margin-bottom: 1rem; }
.table-card .table { margin: 0; }
.table-card .table-scroll { overflow-x: auto; }
.table-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; padding: .7rem .85rem; border-bottom: 1px solid var(--app-border); background: var(--app-surface); }
.table-toolbar .search { position: relative; flex: 1 1 14rem; max-width: 22rem; }
.table-toolbar .search .icon { position: absolute; left: .7rem; top: 50%; transform: translateY(-50%); color: var(--app-muted); pointer-events: none; }
.table-toolbar .search input { padding-left: 2.15rem; }
.table-toolbar .count { margin-left: auto; color: var(--app-muted); font-size: .8125rem; }
.table-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .6rem; padding: .6rem .85rem; border-top: 1px solid var(--app-border); background: var(--app-surface-2); font-size: .8125rem; color: var(--app-muted); }
.table-foot .pagination { margin: 0; --bs-pagination-padding-y: .25rem; --bs-pagination-padding-x: .6rem; --bs-pagination-font-size: .8125rem; --bs-pagination-color: var(--app-text); --bs-pagination-bg: var(--app-surface); --bs-pagination-border-color: var(--app-border); --bs-pagination-hover-bg: var(--app-hover); --bs-pagination-hover-color: var(--app-text); --bs-pagination-hover-border-color: var(--app-border-strong); --bs-pagination-active-bg: var(--accent); --bs-pagination-active-border-color: var(--accent); --bs-pagination-active-color: #fff; --bs-pagination-disabled-bg: var(--app-surface-2); --bs-pagination-disabled-color: var(--app-muted); --bs-pagination-disabled-border-color: var(--app-border); --bs-pagination-focus-bg: var(--app-hover); --bs-pagination-focus-color: var(--app-text); --bs-pagination-focus-box-shadow: 0 0 0 .2rem var(--app-focus); }
th[data-sortable] { cursor: pointer; user-select: none; }
th[data-sortable]::after { content: "\2195"; margin-left: .35rem; opacity: .35; font-size: .9em; }
th[aria-sort="ascending"]::after { content: "\2191"; opacity: 1; color: var(--accent-text); }
th[aria-sort="descending"]::after { content: "\2193"; opacity: 1; color: var(--accent-text); }
th[data-sortable]:hover { color: var(--app-text); }
th[data-sortable]:focus-visible { outline-offset: -3px; }

/* ============================== badges and status ============================== */
.badge-status { display: inline-flex; align-items: center; gap: .4rem; padding: .18rem .6rem; border-radius: 999px; font-size: .75rem; font-weight: 650; line-height: 1.4; white-space: nowrap; background: var(--tone-neutral-bg); color: var(--tone-neutral); }
.badge-status::before { content: ""; width: .45rem; height: .45rem; border-radius: 50%; background: currentColor; }
.badge-status--success { background: var(--tone-success-bg); color: var(--tone-success); }
.badge-status--warning { background: var(--tone-warning-bg); color: var(--tone-warning); }
.badge-status--danger { background: var(--tone-danger-bg); color: var(--tone-danger); }
.badge-status--info { background: var(--tone-info-bg); color: var(--tone-info); }
.badge-status--accent { background: var(--accent-soft); color: var(--accent-text); }
h3 .badge-status { font-size: .8rem; vertical-align: middle; margin-left: .35rem; }

/* ============================== feedback ============================== */
.alert { border-radius: var(--app-radius); border-width: 1px; --bs-alert-padding-y: .8rem; --bs-alert-padding-x: 1rem; }
.alert-info { --bs-alert-color: var(--tone-info); --bs-alert-bg: var(--tone-info-bg); --bs-alert-border-color: color-mix(in srgb, var(--tone-info) 35%, transparent); }
.alert-success { --bs-alert-color: var(--tone-success); --bs-alert-bg: var(--tone-success-bg); --bs-alert-border-color: color-mix(in srgb, var(--tone-success) 35%, transparent); }
.alert-danger { --bs-alert-color: var(--tone-danger); --bs-alert-bg: var(--tone-danger-bg); --bs-alert-border-color: color-mix(in srgb, var(--tone-danger) 35%, transparent); }
.alert-warning { --bs-alert-color: var(--tone-warning); --bs-alert-bg: var(--tone-warning-bg); --bs-alert-border-color: color-mix(in srgb, var(--tone-warning) 35%, transparent); }
.alert strong { color: inherit; }

.toast-stack { position: fixed; right: 1rem; bottom: 1rem; z-index: 2100; display: flex; flex-direction: column; gap: .6rem; width: min(24rem, calc(100vw - 2rem)); }
.app-toast { display: flex; align-items: flex-start; gap: .7rem; padding: .8rem .9rem; border-radius: var(--app-radius); background: var(--app-surface); border: 1px solid var(--app-border); border-left: 4px solid var(--tone-info); box-shadow: var(--app-shadow-md); color: var(--app-text); animation: toast-in .22s ease-out; }
.app-toast.is-success { border-left-color: var(--tone-success); } .app-toast.is-success .toast-icon { color: var(--tone-success); }
.app-toast.is-error { border-left-color: var(--tone-danger); } .app-toast.is-error .toast-icon { color: var(--tone-danger); }
.app-toast .toast-icon { margin-top: .15rem; color: var(--tone-info); }
.app-toast .toast-body-text { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.app-toast.is-leaving { opacity: 0; transform: translateY(6px); transition: opacity .2s, transform .2s; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.empty-state { text-align: center; padding: 2.75rem 1.25rem; border: 1px dashed var(--app-border-strong); border-radius: var(--app-radius); background: var(--app-surface); }
.empty-state .empty-icon { width: 3.4rem; height: 3.4rem; margin: 0 auto 1rem; display: grid; place-items: center; border-radius: 50%; background: var(--accent-soft); color: var(--accent-text); }
.empty-state .empty-icon .icon { width: 1.6rem; height: 1.6rem; }
.empty-state h2 { font-size: 1.1rem; margin: 0 0 .35rem; }
.empty-state p { color: var(--app-muted); max-width: 34rem; margin: 0 auto 1rem; }

.skeleton { position: relative; overflow: hidden; background: var(--app-surface-3); border-radius: var(--app-radius-sm); min-height: 1rem; }
.skeleton::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--app-surface) 70%, transparent), transparent); animation: shimmer 1.3s infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }

/* modal, offcanvas, dropdown */
.modal-content, .offcanvas { background: var(--app-surface); color: var(--app-text); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow-lg); }
.offcanvas { border-radius: 0; border-width: 0 0 0 1px; }
.modal-header, .modal-footer, .offcanvas-header { border-color: var(--app-border); }
.modal-backdrop { --bs-backdrop-opacity: .55; }
.dropdown-menu { --bs-dropdown-bg: var(--app-surface); --bs-dropdown-border-color: var(--app-border); --bs-dropdown-link-color: var(--app-text); --bs-dropdown-link-hover-bg: var(--app-hover); --bs-dropdown-link-hover-color: var(--app-text); --bs-dropdown-link-active-bg: var(--accent-soft); --bs-dropdown-link-active-color: var(--accent-text); --bs-dropdown-divider-bg: var(--app-border); --bs-dropdown-border-radius: var(--app-radius); --bs-dropdown-padding-y: .4rem; box-shadow: var(--app-shadow-md); }
.dropdown-item { display: flex; align-items: center; gap: .6rem; border-radius: .4rem; margin: 0 .3rem; width: calc(100% - .6rem); font-weight: 500; }
.dropdown-item .icon { color: var(--app-muted); }
.dropdown-header { font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--app-muted); }
.accordion { --bs-accordion-bg: var(--app-surface); --bs-accordion-border-color: var(--app-border); --bs-accordion-color: var(--app-text); --bs-accordion-btn-bg: var(--app-surface); --bs-accordion-btn-color: var(--app-text); --bs-accordion-active-bg: var(--accent-soft); --bs-accordion-active-color: var(--accent-text); --bs-accordion-btn-focus-box-shadow: 0 0 0 .22rem var(--app-focus); --bs-accordion-border-radius: var(--app-radius); --bs-accordion-inner-border-radius: calc(var(--app-radius) - 1px); }
[data-bs-theme="dark"] .accordion-button::after { filter: invert(1) grayscale(1) brightness(1.6); }
.nav-tabs { --bs-nav-tabs-border-color: var(--app-border); --bs-nav-tabs-link-active-bg: var(--app-surface); --bs-nav-tabs-link-active-color: var(--accent-text); --bs-nav-tabs-link-active-border-color: var(--app-border) var(--app-border) var(--app-surface); --bs-nav-link-color: var(--app-muted); --bs-nav-link-hover-color: var(--app-text); }
.tooltip { --bs-tooltip-bg: #0f172a; --bs-tooltip-color: #f8fafc; }
.progress { background: var(--app-surface-3); }

/* command palette ("Jump to") */
.palette .modal-content { overflow: hidden; }
.palette-search { display: flex; align-items: center; gap: .7rem; padding: .85rem 1rem; border-bottom: 1px solid var(--app-border); }
.palette-search input { flex: 1; border: 0; outline: 0; background: transparent; color: var(--app-text); font-size: 1.05rem; }
.palette-list { list-style: none; margin: 0; padding: .4rem; max-height: min(55vh, 26rem); overflow-y: auto; }
.palette-list a { display: flex; align-items: center; gap: .75rem; padding: .6rem .75rem; border-radius: var(--app-radius-sm); color: var(--app-text); text-decoration: none; }
.palette-list a small { margin-left: auto; color: var(--app-muted); }
.palette-list a[aria-selected="true"], .palette-list a:hover { background: var(--accent-soft); color: var(--accent-text); }
.palette-empty { padding: 1.5rem; text-align: center; color: var(--app-muted); }

/* theme panel */
.option-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.option-grid.two { grid-template-columns: repeat(2, 1fr); }
.option-card { position: relative; }
.option-card input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.option-card span { display: flex; flex-direction: column; align-items: center; gap: .3rem; padding: .7rem .4rem; border: 1px solid var(--app-border-strong); border-radius: var(--app-radius-sm); background: var(--app-surface); font-size: .8125rem; font-weight: 600; text-align: center; transition: border-color var(--app-ease), background var(--app-ease); }
.option-card input:checked + span { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-text); box-shadow: 0 0 0 1px var(--accent); }
.option-card input:focus-visible + span { outline: 3px solid var(--app-focus); outline-offset: 2px; }
.swatches { display: grid; grid-template-columns: repeat(5, 1fr); gap: .5rem; }
.swatch { position: relative; }
.swatch input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.swatch span { display: grid; place-items: center; gap: .3rem; font-size: .72rem; font-weight: 600; text-align: center; }
.swatch i { width: 2.4rem; height: 2.4rem; border-radius: 50%; display: grid; place-items: center; border: 3px solid var(--app-surface); box-shadow: 0 0 0 1px var(--app-border-strong); color: #fff; }
.swatch i .icon { opacity: 0; width: 1.1rem; height: 1.1rem; }
.swatch input:checked + span i { box-shadow: 0 0 0 3px var(--app-text); }
.swatch input:checked + span i .icon { opacity: 1; }
.swatch input:focus-visible + span i { outline: 3px solid var(--app-focus); outline-offset: 3px; }
.swatch [data-c="blue"] { background: #1d4ed8; } .swatch [data-c="emerald"] { background: #047857; } .swatch [data-c="violet"] { background: #6d28d9; } .swatch [data-c="teal"] { background: #0f766e; } .swatch [data-c="slate"] { background: #475569; }
.preview-box { padding: 1rem; border: 1px dashed var(--app-border-strong); border-radius: var(--app-radius); background: var(--app-bg); }

/* ============================== dashboard ============================== */
.metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(13.5rem, 1fr)); gap: var(--app-gap); margin-bottom: var(--app-gap); }
.metric { display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow-sm); text-decoration: none; color: var(--app-text); transition: transform var(--app-ease), box-shadow var(--app-ease), border-color var(--app-ease); }
a.metric:hover { transform: translateY(-2px); box-shadow: var(--app-shadow-md); border-color: var(--accent); color: var(--app-text); }
.metric-icon { width: 2.6rem; height: 2.6rem; border-radius: .75rem; display: grid; place-items: center; flex: none; background: var(--accent-soft); color: var(--accent-text); }
.metric--success .metric-icon { background: var(--tone-success-bg); color: var(--tone-success); }
.metric--danger .metric-icon { background: var(--tone-danger-bg); color: var(--tone-danger); }
.metric--warning .metric-icon { background: var(--tone-warning-bg); color: var(--tone-warning); }
.metric--info .metric-icon { background: var(--tone-info-bg); color: var(--tone-info); }
.metric-label { font-size: .8125rem; color: var(--app-muted); font-weight: 600; }
.metric-value { font-size: 1.55rem; font-weight: 700; letter-spacing: -.02em; line-height: 1.2; font-variant-numeric: tabular-nums; }
.metric-hint { font-size: .78rem; color: var(--app-muted); }

.chart-wrap { position: relative; width: 100%; }
.chart-wrap svg { width: 100%; height: auto; display: block; overflow: visible; }
.chart-wrap text { fill: var(--app-muted); font-size: 11px; font-family: var(--app-font); }
.chart-grid line { stroke: var(--app-border); stroke-width: 1; }
.chart-bar { transition: opacity var(--app-ease); }
.chart-bar:hover { opacity: .8; }
.series-a { fill: var(--accent); } .series-b { fill: color-mix(in srgb, var(--app-muted) 65%, var(--app-surface)); }
.legend { display: flex; gap: 1rem; flex-wrap: wrap; font-size: .8125rem; color: var(--app-muted); }
.legend i { display: inline-block; width: .7rem; height: .7rem; border-radius: .2rem; margin-right: .4rem; vertical-align: -.05rem; }
.hbar { display: grid; grid-template-columns: 9rem 1fr auto; align-items: center; gap: .75rem; padding: .45rem 0; }
.hbar-track { height: .65rem; border-radius: 99px; background: var(--app-surface-3); overflow: hidden; }
.hbar-fill { height: 100%; border-radius: 99px; background: var(--accent); }
.hbar-fill.is-danger { background: #c0301f; } .hbar-fill.is-success { background: #0b7a4b; } .hbar-fill.is-warning { background: #c98a1a; }

/* ============================== auth ============================== */
.auth-wrap { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); background: var(--app-bg); }
.auth-hero { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: 2.5rem; color: #fff;
             background: radial-gradient(1200px 600px at -10% -10%, color-mix(in srgb, var(--accent) 70%, #fff) 0, transparent 55%), linear-gradient(160deg, color-mix(in srgb, var(--accent) 80%, #000), color-mix(in srgb, var(--accent) 35%, #050914)); }
.auth-hero::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(160deg, #000, transparent 70%); pointer-events: none; }
.auth-hero > * { position: relative; z-index: 1; }
.auth-hero h1 { font-size: clamp(1.8rem, 1.2rem + 2vw, 2.6rem); line-height: 1.12; max-width: 24rem; }
.auth-hero p { color: rgba(255,255,255,.88); max-width: 28rem; }
.auth-hero ul { list-style: none; padding: 0; margin: 1.5rem 0 0; display: grid; gap: .6rem; }
.auth-hero li { display: flex; align-items: center; gap: .6rem; color: rgba(255,255,255,.92); }
.auth-form-side { display: grid; place-items: center; padding: 2rem 1.25rem; position: relative; }
.auth-card { width: min(26rem, 100%); }
.auth-card .card { padding: 1.75rem; box-shadow: var(--app-shadow-md); }
.auth-theme { position: absolute; top: 1rem; right: 1rem; }
@media (max-width: 899.98px) { .auth-wrap { grid-template-columns: 1fr; } .auth-hero { display: none; } }

.error-page { max-width: 34rem; margin: 4rem auto; text-align: center; }
.error-code { font-size: 4.5rem; font-weight: 800; letter-spacing: -.04em; color: var(--accent-text); line-height: 1; }

/* ============================== printable documents ============================== */
.invoice { background: #fff; color: #111; padding: 28px 34px; max-width: 1000px; margin: 0 auto; border-radius: var(--app-radius); box-shadow: var(--app-shadow-md); }
.invoice h2 { letter-spacing: 1px; }
.invoice .box { border: 1px solid #444; padding: 8px 12px; }
.invoice table.items { border-collapse: collapse; }
.invoice table.items th, .invoice table.items td { border: 1px solid #444; padding: 4px 8px; color: #111; background: #fff; text-transform: none; letter-spacing: 0; font-size: .9rem; }
.invoice table.items th { font-weight: 700; }

/* printing: see print.css */

/* buttons that sit side by side */
.app-main form .col-12 > .btn + .btn, .app-main form .col-12 > .btn + a.btn { margin-left: .4rem; }
.table-data td:last-child, .table-data td.nowrap { white-space: nowrap; }
.table-foot select { min-width: 4.75rem; }

.palette-search kbd { background: var(--app-surface-2); color: var(--app-muted); border: 1px solid var(--app-border-strong); padding: .05rem .4rem; border-radius: .3rem; font-size: .72rem; }

/* ---------- search field used in filter bars ---------- */
.search-field { position: relative; }
.search-field .icon { position: absolute; left: .7rem; top: 50%; transform: translateY(-50%); color: var(--app-muted); pointer-events: none; }
.search-field input { padding-left: 2.2rem; }

/* ---------- server-side sorting and paging ---------- */
.sort-link { display: inline-flex; align-items: center; gap: .35rem; color: inherit; text-decoration: none; }
.sort-link:hover { color: var(--app-text); }
.sort-ind { font-size: .62rem; opacity: .35; }
.sort-ind.is-active { opacity: 1; color: var(--accent-text); }
th[aria-sort="ascending"], th[aria-sort="descending"] { color: var(--app-text); }
.table > thead > tr > th.num .sort-link { justify-content: flex-end; }
.page-sizes { display: inline-flex; align-items: center; gap: .35rem; }
.page-size { padding: .1rem .5rem; border-radius: .4rem; text-decoration: none; color: var(--app-text); border: 1px solid transparent; }
a.page-size:hover { background: var(--app-hover); }
.page-size.is-current { background: var(--accent-soft); color: var(--accent-text); font-weight: 700; }

/* ---------- notifications ---------- */
.bell-wrap { position: relative; display: inline-block; }
.bell-badge { position: absolute; top: -.1rem; right: -.1rem; min-width: 1.15rem; height: 1.15rem; padding: 0 .3rem; border-radius: 999px; background: #b42318; color: #fff; font-size: .68rem; font-weight: 700; line-height: 1.15rem; text-align: center; pointer-events: none; }
.bell-badge.is-warning { background: #9a5200; }
.notice-menu { width: min(24rem, 94vw); padding: 0; }
.notice-list { list-style: none; margin: 0; padding: .35rem; max-height: 22rem; overflow-y: auto; }
.notice { display: flex; gap: .7rem; padding: .6rem .65rem; border-radius: var(--app-radius-sm); text-decoration: none; color: var(--app-text); }
.notice:hover { background: var(--app-hover); color: var(--app-text); }
.notice .dot { width: .6rem; height: .6rem; border-radius: 50%; margin-top: .4rem; flex: none; background: var(--tone-info); }
.notice.is-danger .dot { background: var(--tone-danger); }
.notice.is-warning .dot { background: var(--tone-warning); }
.notice strong { display: block; font-size: .875rem; }
.notice span.d { display: block; font-size: .8125rem; color: var(--app-muted); }
.notice-head, .notice-foot { padding: .65rem .9rem; display: flex; justify-content: space-between; align-items: center; }
.notice-head { border-bottom: 1px solid var(--app-border); font-weight: 650; }
.notice-foot { border-top: 1px solid var(--app-border); }
.notice-card { display: flex; gap: .9rem; align-items: flex-start; padding: 1rem 1.1rem; background: var(--app-surface); border: 1px solid var(--app-border); border-left: 4px solid var(--tone-info); border-radius: var(--app-radius); text-decoration: none; color: var(--app-text); box-shadow: var(--app-shadow-sm); }
.notice-card.is-danger { border-left-color: var(--tone-danger); }
.notice-card.is-warning { border-left-color: var(--tone-warning); }
a.notice-card:hover { box-shadow: var(--app-shadow-md); color: var(--app-text); }

/* ---------- small screens: a table row becomes a card ---------- */
.mobile-sort { display: none; }
@media (max-width: 575.98px) {
    .mobile-sort { display: flex; align-items: center; gap: .5rem; padding: .6rem .85rem; border-bottom: 1px solid var(--app-border); }
    .mobile-sort label { margin: 0; font-size: .8125rem; color: var(--app-muted); }
    .mobile-sort select { flex: 1; }
    .table-stack thead { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
    .table-stack, .table-stack tbody, .table-stack tfoot, .table-stack tr { display: block; width: 100%; }
    .table-stack tbody tr { padding: .65rem .9rem; border-bottom: 1px solid var(--app-border); }
    .table-stack td, .table-stack tfoot th { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .22rem 0 !important; border: 0 !important; background: transparent !important; text-align: right !important; white-space: normal !important; }
    .table-stack td::before { content: attr(data-label); flex: none; max-width: 46%; text-align: left; font-weight: 600; color: var(--app-muted); font-size: .8125rem; }
    .table-stack td:empty { display: none; }
    .table-stack td:last-child { justify-content: flex-end; flex-wrap: wrap; padding-top: .55rem !important; }
    .table-stack td:last-child::before { content: none; }
    .table-stack tfoot tr { padding: .5rem .9rem; background: var(--app-surface-2); }
    .table-stack tfoot th { color: var(--app-text); }
    .table-stack .no-match td::before { content: none; }
    .table-foot { justify-content: center; }
}

/* wide tables: tighter cells, and the row actions stay visible while the rest scrolls sideways (only when it actually overflows) */
.table-card .table td.nowrap { white-space: nowrap; }
.table-dense > :not(caption) > * > * { padding-left: .5rem; padding-right: .5rem; }
.table-dense > thead > tr > th { font-size: .68rem; letter-spacing: .03em; }
@media (min-width: 576px) {
    .table-scroll.is-overflowing > .table > thead > tr > th:last-child,
    .table-scroll.is-overflowing > .table > tbody > tr > td:last-child { position: sticky; right: 0; z-index: 1; }
    .table-scroll.is-overflowing > .table > tbody > tr > td:last-child { background: var(--app-surface); box-shadow: -8px 0 8px -8px rgba(15, 23, 42, .25); }
    .table-scroll.is-overflowing > .table > tbody > tr:hover > td:last-child { background: color-mix(in srgb, var(--app-surface), var(--app-text) 4.5%); }
    .table-scroll.is-overflowing > .table > thead > tr > th:last-child { background: var(--app-surface-2); }
}

/* a form that sits inside a card or a modal must not turn into a second card */
.card form.row.g-3, .modal form.row.g-3 { background: transparent; border: 0; box-shadow: none; padding: 0; margin: 0; }
.card form.row.g-3 > div.col-12:last-of-type { border-top: 0; padding-top: 0; margin-top: 0; }

/* Company logo (optional): replaces the initials everywhere */
.brand-mark.has-logo { background: transparent; box-shadow: none; overflow: hidden; width: auto; min-width: 2.25rem; max-width: 3.5rem; }
.brand-mark.has-logo img { max-height: 2.25rem; max-width: 3.5rem; width: auto; height: auto; object-fit: contain; display: block; }
.auth-brand-mark .brand-mark.has-logo { background: #fff; padding: .25rem; border-radius: .65rem; width: 3rem; height: 3rem; max-width: none; display: grid; place-items: center; }
.auth-brand-mark .brand-mark.has-logo img { max-height: 2.5rem; max-width: 2.5rem; }
.auth-brand-mark .brand-mark:not(.has-logo) { background: rgba(255,255,255,.18); box-shadow: none; }
.invoice-logo { display: block; margin: 0 auto .35rem; max-height: 80px; max-width: 220px; object-fit: contain; }
.logo-preview { display: grid; place-items: center; width: 8rem; height: 6rem; border: 1px dashed var(--app-border); border-radius: .75rem; background: var(--app-surface); flex: none; }
.logo-preview img { max-width: 7.5rem; max-height: 5.5rem; object-fit: contain; }

/* ===== Company details page ===== */
.company-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: var(--app-gap); align-items: start; max-width: 1180px; }
.company-form { display: flex; flex-direction: column; gap: var(--app-gap); }
.company-side { display: flex; flex-direction: column; gap: var(--app-gap); position: sticky; top: calc(var(--topbar-h) + 1rem); }
.co-card { background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow-sm); padding: 1.1rem 1.25rem 1.25rem; }
.co-card > header { display: flex; gap: .8rem; align-items: flex-start; margin-bottom: 1rem; }
.co-card h2 { font-size: 1rem; font-weight: 650; margin: 0; }
.co-card header p { margin: .1rem 0 0; font-size: .8125rem; color: var(--app-muted); }
.co-ico { width: 2.2rem; height: 2.2rem; border-radius: .6rem; display: grid; place-items: center; flex: none; background: rgba(var(--accent-rgb), .12); color: var(--accent); }
.co-ico .icon { width: 1.15rem; height: 1.15rem; }
.co-field + .co-field { margin-top: .9rem; }
.co-two { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.co-card .form-label { font-weight: 600; font-size: .8125rem; margin-bottom: .3rem; }
.co-card .req { color: var(--tone-danger); }
.co-card .opt { font-size: .6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--app-muted); background: var(--app-surface-3); padding: .1rem .45rem; border-radius: 999px; margin-left: .35rem; vertical-align: middle; }
.field-error { display: block; font-size: .8125rem; color: var(--tone-danger); margin-top: .25rem; }
.field-error:empty { display: none; }
.company-form .input-validation-error { border-color: var(--tone-danger); }

.co-savebar { position: sticky; bottom: .75rem; z-index: 5; display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; padding: .7rem 1rem; border: 1px solid var(--app-border); border-radius: var(--app-radius); background: color-mix(in srgb, var(--app-surface) 92%, transparent); backdrop-filter: blur(8px); box-shadow: var(--app-shadow-md); }
.co-state { display: inline-flex; align-items: center; gap: .5rem; font-size: .875rem; color: var(--app-muted); }
.co-state .dot { width: .6rem; height: .6rem; border-radius: 50%; background: var(--tone-success); }
.co-state.is-dirty { color: var(--tone-warning); font-weight: 600; }
.co-state.is-dirty .dot { background: #d98a00; }

.dropzone { display: flex; align-items: center; gap: 1rem; padding: 1rem; border: 2px dashed var(--app-border-strong); border-radius: var(--app-radius); background: var(--app-surface-2); cursor: pointer; transition: border-color var(--app-ease), background var(--app-ease); margin: 0; }
.dropzone:hover, .dropzone.drag { border-color: var(--accent); background: rgba(var(--accent-rgb), .06); }
.dropzone.focus { outline: 3px solid var(--app-focus); outline-offset: 2px; }
.dropzone.has-image { border-style: solid; }
.dz-img { width: 5.5rem; height: 5.5rem; flex: none; display: grid; place-items: center; border-radius: .65rem; background: repeating-conic-gradient(var(--app-surface-3) 0% 25%, var(--app-surface) 0% 50%) 50% / 14px 14px; border: 1px solid var(--app-border); overflow: hidden; }
.dz-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.dz-empty { color: var(--app-muted); display: grid; place-items: center; background: var(--app-surface); width: 100%; height: 100%; }
.dz-text { display: flex; flex-direction: column; gap: .15rem; min-width: 0; font-size: .875rem; }
.dz-text strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dz-text span { color: var(--app-muted); font-size: .8125rem; }
.logo-msg { min-height: 1.25rem; margin-top: .5rem; font-size: .8125rem; }
.logo-msg.err { color: var(--tone-danger); font-weight: 600; }
.logo-msg.ok { color: var(--tone-success); }

.pv-paper { background: #fff; color: #111; border: 1px solid var(--app-border-strong); border-radius: .5rem; padding: 1rem .9rem; text-align: center; font-size: .75rem; line-height: 1.35; box-shadow: var(--app-shadow-sm); }
.pv-paper [hidden] { display: none !important; }
.pv-logo img { max-height: 3.2rem; max-width: 10rem; object-fit: contain; margin-bottom: .3rem; }
.pv-name { font-weight: 700; font-size: 1rem; word-break: break-word; }
.pv-line { word-break: break-word; }
.pv-title { margin: .55rem 0 .15rem; font-weight: 700; font-size: .95rem; letter-spacing: .08em; }
.pv-tax { color: #444; border-top: 1px solid #ddd; margin-top: .4rem; padding-top: .35rem; }
.pv-tax:empty { display: none; }
.pv-side { display: flex; align-items: center; gap: .65rem; margin-top: .85rem; padding: .6rem .75rem; border: 1px solid var(--app-border); border-radius: var(--app-radius-sm); background: var(--app-surface-2); }
.pv-side small { display: block; font-size: .72rem; color: var(--app-muted); }

@media (max-width: 991.98px) {
    .company-grid { grid-template-columns: minmax(0, 1fr); }
    .company-side { position: static; order: -1; }
}
@media (max-width: 575.98px) { .co-two { grid-template-columns: 1fr; } .dropzone { flex-direction: column; text-align: center; } }
.co-two > .co-field + .co-field { margin-top: 0; }
.logo-msg:empty { min-height: 0; margin: 0; }
@media (max-width: 991.98px) { .company-side { order: 0; } }

/* ===== Searchable drop-downs (Tom Select) in the app's own theme =====
   The wrapper keeps the .form-select look (border, background, caret) so these match every other input, in light and dark. */
.geo-contents { display: contents; }
.geo-contents > * { padding-right: calc(var(--bs-gutter-x) * .5); padding-left: calc(var(--bs-gutter-x) * .5); margin-top: var(--bs-gutter-y); }
.co-three { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .9rem; margin-bottom: .9rem; }
@media (max-width: 767.98px) { .co-three { grid-template-columns: 1fr; } }
.ts-wrapper { width: 100%; }
.ts-wrapper.form-select { background-image: none; }
.ts-wrapper.form-select .ts-control, .ts-wrapper.single .ts-control { background: transparent; color: var(--app-text); box-shadow: none; }
.ts-wrapper.focus.form-select { border-color: var(--accent); box-shadow: 0 0 0 .2rem var(--app-focus); }
.ts-control input { color: var(--app-text); }
.ts-control input::placeholder { color: var(--app-muted); }
.ts-wrapper .item { color: var(--app-text); }
.ts-dropdown { background: var(--app-surface); color: var(--app-text); border: 1px solid var(--app-border-strong); border-radius: var(--app-radius-sm); box-shadow: var(--app-shadow-lg); margin-top: .25rem; z-index: 1100; }
.ts-dropdown .option, .ts-dropdown .no-results, .ts-dropdown .create { padding: .45rem .75rem; color: var(--app-text); }
.ts-dropdown .no-results { color: var(--app-muted); }
.ts-dropdown .active, .ts-dropdown .option:hover, .ts-dropdown .create:hover { background: rgba(var(--accent-rgb), .12); color: var(--app-text); }
.ts-dropdown .option.selected { font-weight: 650; }
.ts-dropdown mark, .ts-dropdown .highlight { background: rgba(var(--accent-rgb), .22); color: inherit; padding: 0; }
.ts-dropdown-content { max-height: 18rem; }
.table-lines .ts-wrapper { min-width: 14rem; }
.filter-bar .ts-wrapper { min-width: 9rem; }
.is-invalid + .ts-wrapper, .input-validation-error + .ts-wrapper { border-color: var(--tone-danger); }

/* ===== Business rules card ===== */
.rules-form { display: grid; gap: 1.1rem; }
.rule-group { border: 1px solid var(--app-border); border-radius: var(--app-radius-sm); padding: .9rem 1.1rem 1rem; margin: 0; }
.rule-group legend { float: none; width: auto; padding: 0 .4rem; margin: 0; font-size: .95rem; font-weight: 650; }
.rule-opt { display: flex; gap: .7rem; align-items: flex-start; padding: .45rem .3rem; cursor: pointer; margin: 0; }
.rule-opt input { margin-top: .3rem; flex: none; }
.rule-opt input:disabled + span { opacity: .65; }
.rule-sub { margin: .1rem 0 .2rem 1.6rem; }
.co-three > .co-field + .co-field { margin-top: 0; }

/* ===== Document frame (letterhead, signatures, footer): hidden on screen except inside an invoice / challan ===== */
.doc-head, .doc-foot, .doc-sign, .print-only { display: none; }
@media screen {
.doc-head.on-screen { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 1.5rem; align-items: start; padding: 0 0 .9rem; margin: 0 0 1rem; border-bottom: 2px solid #111; position: relative; color: #111; }
.doc-head.on-screen .doc-brand { display: flex; gap: .9rem; align-items: flex-start; }
.doc-head.on-screen .doc-logo { max-height: 64px; max-width: 150px; object-fit: contain; }
.doc-head.on-screen .doc-name { font-size: 1.35rem; font-weight: 800; line-height: 1.15; }
.doc-head.on-screen .doc-co { font-size: .8rem; line-height: 1.4; }
.doc-head.on-screen .doc-ids { margin-top: .2rem; font-weight: 600; }
.doc-head.on-screen .doc-title { text-align: right; }
.doc-head.on-screen .doc-title-text { font-size: 1.4rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; line-height: 1.15; }
.doc-head.on-screen .doc-sub { font-size: .85rem; margin-top: .15rem; }
.doc-head.on-screen .doc-meta { display: inline-grid; grid-template-columns: auto auto; gap: .1rem 1rem; margin: .6rem 0 0; padding: .35rem .8rem; border: 1px solid #111; text-align: left; font-size: .85rem; }
.doc-head.on-screen .doc-meta dt { font-weight: 600; } .doc-head.on-screen .doc-meta dd { margin: 0; font-weight: 800; }
.doc-head.on-screen .doc-void { position: absolute; right: 0; top: 5rem; transform: rotate(-8deg); border: 3px solid #b00020; color: #b00020; font-size: 1.6rem; font-weight: 800; letter-spacing: .15em; padding: .1rem 1rem; opacity: .8; }
.invoice .doc-sign { display: grid; grid-template-columns: repeat(var(--sign-cols, 3), 1fr); gap: 2rem; margin-top: 3.5rem; color: #111; }
.doc-sign-box { display: flex; flex-direction: column; gap: .3rem; }
.doc-sign-line { border-top: 1px solid #111; margin-top: 2rem; }
.doc-sign-label { font-size: .8rem; text-align: center; }
@media (max-width: 767.98px) { .doc-head.on-screen { grid-template-columns: 1fr; } .doc-head.on-screen .doc-title { text-align: left; } }
}

.role-help dt { margin-top: .5rem; } .role-help dd { margin: 0; color: var(--app-muted); }

/* Phase 0 (F03): line editors on narrow screens. Rows already stack as cards (.table-stack above); inputs take the free
   width, the remove button sits at the end of its card, and the running totals stay in view while lines are entered. */
@media (max-width: 767.98px) {
    .table-lines.table-stack td > input, .table-lines.table-stack td > select, .table-lines.table-stack td > .ts-wrapper { flex: 1 1 auto; min-width: 0 !important; max-width: 60%; }
    .table-lines.table-stack td.rm-cell { justify-content: flex-end; }
    .table-lines.table-stack tfoot.sticky-totals, .totals[aria-live] { position: sticky; bottom: 0; z-index: 2; background: var(--app-surface); border-top: 1px solid var(--app-border); padding: .5rem .75rem; }
}

/* Phase 1: dialogs (cancel a document: reason and reversal date) */
.app-dialog { border: 1px solid var(--app-border); border-radius: var(--app-radius); padding: 1.25rem; width: min(32rem, calc(100vw - 2rem)); background: var(--app-surface); color: inherit; box-shadow: var(--app-shadow-sm); }
.app-dialog::backdrop { background: rgba(15, 23, 42, .45); }
.page-head .app-dialog { text-align: left; }
.app-dialog form, .page-head .app-dialog form { display: block; margin: 0; }