/* Attendance app design system — Minimal/Swiss, blue data + amber attention, dense dashboard scale.
   Tokens use light-dark(): the theme follows the OS, or the manual toggle (html[data-theme]). */

:root {
  color-scheme: light dark;
  --font-sans: "Fira Sans", "Noto Sans Arabic", "Segoe UI", Tahoma, Arial, sans-serif;
  --font-mono: "Fira Code", Consolas, "Courier New", monospace;

  --bg:            light-dark(#F5F7FB, #0B1220);
  --surface:       light-dark(#FFFFFF, #111A2E);
  --surface-2:     light-dark(#F1F5F9, #172238);
  --surface-3:     light-dark(#E9EEF6, #1E2A44);
  --border:        light-dark(#DCE3EE, #243352);
  --border-strong: light-dark(#C3CEDD, #34476A);
  --text:          light-dark(#0F172A, #E6EBF5);
  --text-2:        light-dark(#475569, #A9B4C9);
  --text-3:        light-dark(#64748B, #8A96AD);
  --heading:       light-dark(#1E3A8A, #C7D7FF);

  --primary:       light-dark(#1E40AF, #7CB0FF);
  --primary-hover: light-dark(#1E3A8A, #A7C8FF);
  --primary-soft:  light-dark(#DBEAFE, #1E3A8A);
  --on-primary:    light-dark(#FFFFFF, #0B1220);
  --accent:        light-dark(#D97706, #FBBF24);
  --accent-soft:   light-dark(#FEF3C7, #3F2E08);
  --accent-text:   light-dark(#92400E, #FDE68A);
  --success:       light-dark(#047857, #34D399);
  --success-soft:  light-dark(#D1FAE5, #0B3B2E);
  --danger:        light-dark(#DC2626, #F87171);
  --danger-soft:   light-dark(#FEE2E2, #4C1D1D);
  --info-soft:     light-dark(#E0E7FF, #2E2A6B);
  --info-text:     light-dark(#3730A3, #C7D2FE);
  --ring:          light-dark(#1E40AF, #93C5FD);
  --morning:       light-dark(#B45309, #FCD34D);
  --night:         light-dark(#6D28D9, #C4B5FD);

  --cell-absent:   light-dark(#E5E7EB, #374151);
  --cell-sunday:   light-dark(#DBEAFE, #1E3A8A);
  --cell-holiday:  light-dark(#DCFCE7, #14532D);
  --cell-leave:    light-dark(#F3F4F6, #1F2937);
  --cell-single:   light-dark(#FDE68A, #78350F);
  --cell-late:     light-dark(#FECACA, #7F1D1D);

  --shadow-1: 0 1px 2px rgba(15, 23, 42, .06);
  --shadow-2: 0 6px 20px rgba(15, 23, 42, .12);
  --radius: 8px; --radius-lg: 12px;
  --sidebar-w: 248px; --topbar-h: 56px;
  --t-fast: 150ms; --t-base: 200ms;
}
:root[data-theme="light"] { color-scheme: light; }
:root[data-theme="dark"]  { color-scheme: dark; }

/* ------------------------------------------------------------------ base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 var(--font-sans); font-variant-numeric: tabular-nums; }
h1 { font-size: 22px; line-height: 1.3; margin: 4px 0 16px; color: var(--heading); font-weight: 600; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 18px 0 10px; color: var(--heading); font-weight: 600; }
h3 { font-size: 14px; margin: 12px 0 8px; font-weight: 600; }
h2:first-child, h3:first-child { margin-top: 0; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); text-decoration: underline; text-underline-offset: 2px; }
p { margin: 0 0 10px; }
code { font-family: var(--font-mono); font-size: 12.5px; background: var(--surface-2); padding: 1px 5px; border-radius: 4px; }
:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
.ic { width: 18px; height: 18px; flex: 0 0 auto; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; vertical-align: -4px; }
.ic.sm { width: 15px; height: 15px; vertical-align: -3px; }
.skip { position: absolute; inset-inline-start: 8px; top: -48px; background: var(--primary); color: var(--on-primary); padding: 8px 12px; border-radius: var(--radius); z-index: 100; }
.skip:focus { top: 8px; }
.ltr { direction: ltr; unicode-bidi: isolate; display: inline-block; text-align: left; }
.muted { color: var(--text-2); }
.help { font-size: 12.5px; color: var(--text-2); margin-top: 4px; }
.nowrap, td.dt { white-space: nowrap; }

/* ------------------------------------------------------------------ shell */
.shell { display: flex; min-height: 100dvh; }
.sidebar { position: fixed; inset-block: 0; inset-inline-start: 0; width: var(--sidebar-w); background: var(--surface); border-inline-end: 1px solid var(--border); display: flex; flex-direction: column; z-index: 40; transition: transform var(--t-base) ease, width var(--t-base) ease; overflow-y: auto; overflow-x: hidden; }
.sbhead { display: flex; align-items: center; justify-content: space-between; padding-inline-end: 8px; }
.sidebar .brand { display: flex; align-items: center; gap: 10px; padding: 16px 18px 12px; color: var(--heading); font-weight: 700; font-size: 16px; text-decoration: none; white-space: nowrap; min-width: 0; }
.sidebar .brand .nl { overflow: hidden; text-overflow: ellipsis; }
.collapse { display: none; width: 32px; height: 32px; color: var(--text-3); flex: 0 0 auto; }
.collapse .ic { transition: transform var(--t-base) ease; }
:root[dir="rtl"] .collapse .ic { transform: scaleX(-1); }
.sidebar .brand .mark { width: 30px; height: 30px; border-radius: 9px; background: var(--primary); color: #fff; display: grid; place-items: center; }
.sidebar .brand .mark .ic { stroke: #fff; width: 17px; height: 17px; }
.nav { padding: 4px 10px 12px; flex: 1; }
.nav .cap { display: block; font-size: 11px; font-weight: 600; letter-spacing: .04em; color: var(--text-3); padding: 14px 10px 4px; }
.nav a { display: flex; align-items: center; gap: 10px; min-height: 38px; padding: 7px 10px; border-radius: var(--radius); color: var(--text-2); font-weight: 500; text-decoration: none; white-space: nowrap; transition: background var(--t-fast), color var(--t-fast); }
.nav a .nl { overflow: hidden; text-overflow: ellipsis; }
.nav a:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav a.active { background: var(--primary-soft); color: var(--primary); }
.nav a.active .ic { stroke: var(--primary); }
.sidebar .foot { border-top: 1px solid var(--border); padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.userchip { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: var(--radius); background: var(--surface-2); font-size: 13px; }
.userchip .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; font-weight: 700; text-transform: uppercase; flex: 0 0 auto; }
.userchip .who { min-width: 0; flex: 1; line-height: 1.25; }
.userchip .who small { display: block; color: var(--text-3); font-size: 11px; }
.userchip form { margin: 0; }
.backdrop { position: fixed; inset: 0; background: rgba(2, 6, 23, .45); z-index: 35; display: none; }
.content { flex: 1; min-width: 0; display: flex; flex-direction: column; min-height: 100dvh; }
.shell .content { margin-inline-start: var(--sidebar-w); transition: margin-inline-start var(--t-base) ease; }
.topbar { position: sticky; top: 0; z-index: 30; min-height: var(--topbar-h); display: flex; align-items: center; gap: 10px; padding: 8px 20px; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.topbar .brand-sm { display: none; align-items: center; gap: 8px; white-space: nowrap; color: var(--heading); font-weight: 700; text-decoration: none; }
.topbar .search { flex: 1; max-width: 420px; display: flex; align-items: center; gap: 0; }
.topbar .search .field { position: relative; flex: 1; }
.topbar .search .field .ic { position: absolute; inset-inline-start: 10px; top: 50%; transform: translateY(-50%); stroke: var(--text-3); pointer-events: none; }
.topbar .search input { width: 100%; padding-inline-start: 34px; min-width: 0; }
.topbar .spacer { flex: 1; }
.iconbtn { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: var(--radius); border: 1px solid transparent; background: transparent; color: var(--text-2); cursor: pointer; transition: background var(--t-fast), color var(--t-fast); }
.iconbtn:hover { background: var(--surface-2); color: var(--text); }
.iconbtn .ic { width: 20px; height: 20px; vertical-align: 0; }
.theme .i-sun { display: none; } .theme .i-moon { display: inline; }
:root[data-theme="dark"] .theme .i-sun { display: inline; } :root[data-theme="dark"] .theme .i-moon { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .theme .i-sun { display: inline; } :root:not([data-theme="light"]) .theme .i-moon { display: none; } }
a.langsw { display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 12px; border-radius: var(--radius); border: 1px solid var(--border); color: var(--text-2); font-size: 13px; font-weight: 500; white-space: nowrap; text-decoration: none; }
a.langsw:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
main { padding: 20px 24px 48px; width: 100%; max-width: 1480px; }
footer { margin-top: auto; text-align: center; color: var(--text-3); font-size: 12px; padding: 14px; border-top: 1px solid var(--border); }
main.auth { max-width: 480px; margin: 6vh auto 0; }
main.auth .card { padding: 24px; }
main.auth h1 { margin-top: 0; }
main.auth .field { margin-bottom: 12px; }
main.auth input { width: 100%; }
main.auth .btn { width: 100%; justify-content: center; margin-top: 4px; }
.auth-brand { display: flex; align-items: center; gap: 10px; justify-content: center; margin: 0 0 18px; color: var(--heading); font-weight: 700; font-size: 18px; }
.auth-brand .mark { width: 36px; height: 36px; border-radius: 10px; background: var(--primary); display: grid; place-items: center; }
.auth-brand .mark .ic { stroke: #fff; width: 20px; height: 20px; }

/* ------------------------------------------------------------------ layout helpers */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 16px; margin-bottom: 14px; box-shadow: var(--shadow-1); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 14px; }
.stat { display: flex; flex-direction: column; gap: 2px; min-height: 92px; }
.stat .k { font-size: 12px; font-weight: 500; color: var(--text-2); }
.stat .v { font-size: 26px; line-height: 1.2; font-weight: 600; color: var(--heading); letter-spacing: -.01em; }
.stat .v a { color: inherit; }
.stat .muted { font-size: 12px; }
.stat.alert { border-inline-start: 4px solid var(--accent); background: color-mix(in srgb, var(--accent-soft) 55%, var(--surface)); }
.stat.alert .v, .stat.alert .v a { color: var(--accent-text); }
a.stat { color: inherit; text-decoration: none; transition: border-color var(--t-fast), box-shadow var(--t-fast); }
a.stat:hover { border-color: var(--primary); box-shadow: var(--shadow-2); text-decoration: none; }
a.stat.active { border-color: var(--primary); box-shadow: inset 0 0 0 1px var(--primary); }
.row { display: flex; flex-wrap: wrap; gap: 10px 12px; align-items: flex-end; }
.row > div { flex: 0 1 auto; min-width: 0; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 14px; flex-wrap: wrap; }
.tabs a { padding: 9px 14px; color: var(--text-2); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px; text-decoration: none; transition: color var(--t-fast); }
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active { color: var(--primary); border-bottom-color: var(--primary); }
.tabpane { display: none; } .tabpane.active { display: block; }

/* ------------------------------------------------------------------ forms */
label, .lbl { display: block; font-size: 12.5px; font-weight: 500; color: var(--text-2); margin-bottom: 4px; }
label.chk { display: inline-flex; align-items: center; gap: 6px; color: var(--text); font-size: 13px; font-weight: 400; min-height: 36px; }
input, select, textarea { font: inherit; color: var(--text); min-height: 36px; padding: 6px 10px; border: 1px solid var(--border-strong); border-radius: var(--radius); min-width: 120px; background: var(--surface); transition: border-color var(--t-fast), box-shadow var(--t-fast); }
input:hover, select:hover, textarea:hover { border-color: var(--text-3); }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 22%, transparent); }
input[type="checkbox"] { min-width: 0; min-height: 0; width: 16px; height: 16px; accent-color: var(--primary); margin: 0; }
input.short { min-width: 80px; width: 104px; }
input::placeholder { color: var(--text-3); }
.filectl { display: inline-flex; align-items: center; gap: 8px; position: relative; flex-wrap: wrap; }
.filectl input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; min-width: 0; min-height: 0; }
.filectl .fname { color: var(--text-2); font-size: 12.5px; max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
form.inline { display: inline; }

/* ------------------------------------------------------------------ buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 36px; padding: 0 14px; border-radius: var(--radius); border: 1px solid transparent; background: var(--primary); color: var(--on-primary); font: inherit; font-weight: 500; cursor: pointer; text-decoration: none; white-space: nowrap; transition: background var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast); }
.btn:hover { background: var(--primary-hover); color: var(--on-primary); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn.small { min-height: 30px; padding: 0 10px; font-size: 12.5px; border-radius: 7px; }
.btn.ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.danger { background: var(--surface); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, var(--border-strong)); }
.btn.danger:hover { background: var(--danger-soft); color: var(--danger); }
.btn.ok { background: var(--success); color: #fff; }
.btn.ok:hover { background: color-mix(in srgb, var(--success) 85%, black); color: #fff; }
.btn[disabled] { opacity: .55; cursor: wait; transform: none; }
.btn .ic { width: 16px; height: 16px; vertical-align: 0; }
@media (pointer: coarse) { .btn.small { min-height: 40px; } .iconbtn { width: 44px; height: 44px; } }

/* ------------------------------------------------------------------ feedback */
.flash { display: flex; align-items: flex-start; gap: 10px; padding: 10px 14px; border-radius: var(--radius); margin-bottom: 12px; border: 1px solid transparent; }
.flash .ic { margin-top: 2px; }
.flash.ok { background: var(--success-soft); color: var(--success); border-color: color-mix(in srgb, var(--success) 30%, transparent); }
.flash.error { background: var(--danger-soft); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 30%, transparent); }
.pill { display: inline-flex; align-items: center; gap: 4px; min-height: 22px; padding: 1px 9px; border-radius: 999px; white-space: nowrap; background: var(--surface-3); color: var(--text-2); font-size: 12px; font-weight: 500; margin: 1px; line-height: 1.3; text-decoration: none; }
a.pill:hover { background: var(--primary-soft); color: var(--primary); text-decoration: none; }
.pill.warn { background: var(--accent-soft); color: var(--accent-text); }
.pill.error { background: var(--danger-soft); color: var(--danger); }
.pill.info { background: var(--info-soft); color: var(--info-text); }
.pill.ok { background: var(--success-soft); color: var(--success); }
#toast { position: fixed; bottom: 18px; inset-inline-start: calc(var(--sidebar-w) + 18px); z-index: 60; display: flex; flex-direction: column; gap: 6px; max-width: min(540px, calc(100vw - 32px)); }
.toastmsg { background: light-dark(#111827, #E6EBF5); color: light-dark(#F9FAFB, #0B1220); padding: 10px 14px; border-radius: var(--radius); box-shadow: var(--shadow-2); display: flex; gap: 12px; align-items: center; animation: toast-in var(--t-base) ease; }
.toastmsg.error { background: var(--danger); color: #fff; }
.toastmsg button { background: var(--accent); color: #1F1300; border: 0; border-radius: 6px; padding: 5px 10px; cursor: pointer; font: inherit; font-weight: 600; }
@keyframes toast-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
#selbar { position: fixed; bottom: 0; inset-inline: 0; inset-inline-start: var(--sidebar-w); background: var(--primary); color: var(--on-primary); padding: 10px 20px; display: none; gap: 10px; align-items: center; z-index: 50; flex-wrap: wrap; box-shadow: 0 -4px 16px rgba(15, 23, 42, .18); }
#selbar.show { display: flex; }
#selbar .btn.ghost { background: color-mix(in srgb, var(--on-primary) 15%, transparent); color: var(--on-primary); border-color: color-mix(in srgb, var(--on-primary) 40%, transparent); }
#selbar input { min-height: 34px; }
body.has-selbar { padding-bottom: 72px; } body.has-selbar #toast { bottom: 84px; }

/* ------------------------------------------------------------------ tables */
.tbl { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.card.tbl { padding: 0; }
.card.tbl table, .card .tbl table { border: 0; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { border-bottom: 1px solid var(--border); padding: 8px 10px; text-align: start; vertical-align: top; }
th { background: var(--surface-2); color: var(--text-2); font-weight: 600; font-size: 12px; letter-spacing: .02em; white-space: nowrap; position: sticky; top: 0; z-index: 1; }
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { filter: brightness(.975); }
:root[data-theme="dark"] tbody tr:hover td { filter: brightness(1.12); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) tbody tr:hover td { filter: brightness(1.12); } }
td.num, th.num { text-align: center; white-space: nowrap; }
th[data-sort] { cursor: pointer; user-select: none; }
th[data-sort]::after { content: ""; display: inline-block; width: 12px; height: 12px; margin-inline-start: 4px; vertical-align: -2px; background: currentColor; opacity: .45; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m21 16-4 4-4-4M17 20V4M3 8l4-4 4 4M7 4v16'/%3E%3C/svg%3E") center/contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m21 16-4 4-4-4M17 20V4M3 8l4-4 4 4M7 4v16'/%3E%3C/svg%3E") center/contain no-repeat; }
th[aria-sort] { color: var(--primary); } th[aria-sort]::after { opacity: 1; }
td.ABSENT, .ABSENT { background: var(--cell-absent); }
td.SUNDAY, .SUNDAY { background: var(--cell-sunday); }
td.HOLIDAY, .HOLIDAY { background: var(--cell-holiday); }
td.LEAVE, .LEAVE { background: var(--cell-leave); }
td.single, .single { background: var(--cell-single); }
td.late, .late { background: var(--cell-late); }
.morning { color: var(--morning); font-weight: 600; } .night { color: var(--night); font-weight: 600; }
tr.ignored td { color: var(--text-3); text-decoration: line-through; } tr.ignored td.keep { text-decoration: none; }
td.punches { white-space: nowrap; } td.src { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.actions input, .actions select { min-width: 0; min-height: 30px; padding: 3px 8px; }
.act { white-space: nowrap; display: inline-flex; gap: 4px; align-items: center; }
th.acts { min-width: 340px; }

/* ------------------------------------------------------------------ groups, pager */
details.group { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 10px; box-shadow: var(--shadow-1); }
details.group > summary { cursor: pointer; padding: 10px 14px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; list-style: none; min-height: 44px; }
details.group > summary::-webkit-details-marker { display: none; }
details.group > summary::before { content: ""; width: 16px; height: 16px; background: var(--text-3); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/contain no-repeat; transform: rotate(-90deg); transition: transform var(--t-fast); }
[dir="rtl"] details.group > summary::before { transform: rotate(90deg); }
details.group[open] > summary::before { transform: rotate(0); }
details.group .count { background: var(--accent-soft); color: var(--accent-text); border-radius: 999px; padding: 1px 10px; font-weight: 600; font-size: 12.5px; }
details.group .tbl { border: 0; border-top: 1px solid var(--border); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
.pager { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin: 8px 0; }
.pager a, .pager span { display: inline-flex; align-items: center; min-height: 32px; padding: 0 11px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); text-decoration: none; color: var(--text); }
.pager a:hover { border-color: var(--primary); color: var(--primary); text-decoration: none; }
.pager span.cur { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.pager span.muted { border: 0; background: none; }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 1023px) {
  .sidebar { transform: translateX(-100%); box-shadow: none; }
  [dir="rtl"] .sidebar { transform: translateX(100%); }
  body.nav-open .sidebar { transform: none; box-shadow: var(--shadow-2); }
  body.nav-open .backdrop { display: block; }
  .shell .content { margin-inline-start: 0; }
  .topbar .brand-sm { display: inline-flex; }
  #toast { inset-inline-start: 16px; }
  #selbar { inset-inline-start: 0; }
  main { padding: 16px; }
}
@media (min-width: 1024px) {
  .collapse { display: inline-flex; }
  :root.nav-collapsed { --sidebar-w: 68px; }
  :root.nav-collapsed .nav a .nl, :root.nav-collapsed .cap .nl, :root.nav-collapsed .brand .nl, :root.nav-collapsed .who { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  :root.nav-collapsed .sbhead { flex-direction: column; padding: 10px 0 2px; gap: 2px; }
  :root.nav-collapsed .sidebar .brand { padding: 6px 0 4px; }
  :root.nav-collapsed .collapse .ic { transform: rotate(180deg); }
  :root.nav-collapsed[dir="rtl"] .collapse .ic { transform: scaleX(-1) rotate(180deg); }
  :root.nav-collapsed .nav { padding: 4px 10px 12px; }
  :root.nav-collapsed .nav a { justify-content: center; padding: 9px 0; }
  :root.nav-collapsed .nav .cap { height: 1px; padding: 0; margin: 10px 8px 6px; background: var(--border); }
  :root.nav-collapsed .sidebar .foot { padding: 10px 6px; }
  :root.nav-collapsed .userchip { flex-direction: column; gap: 6px; padding: 6px 2px; }
}
@media (max-width: 640px) {
  .topbar { padding: 8px 12px; gap: 6px; }
  .topbar .search { max-width: none; }
  a.langsw span { display: none; }
  .topbar .search .btn { display: none; }
  .topbar .spacer { display: none; }
  .topbar .search { flex: 1 1 auto; }
  .cards { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
  h1 { font-size: 19px; }
  .row > div { flex: 1 1 140px; }
  .row input:not([type="checkbox"]), .row select { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }

/* ------------------------------------------------------------------ print */
@media print {
  .sidebar, .topbar, footer, form, .btn, #selbar, #toast, .tabs, .pager, .help, .actions, .skip { display: none !important; }
  .content { margin: 0; } main { max-width: none; padding: 0; }
  body { background: #fff; color: #000; }
  .card, details.group { border: 0; box-shadow: none; break-inside: avoid; }
  details.group > summary label { display: none; }
  th { position: static; }
}