/* Cestovné doklady – UI */
:root {
  --bg: #f5f6f8; --surface: #fff; --surface-2: #f9fafb; --border: #e4e7ec; --border-strong: #d0d5dd;
  --text: #101828; --muted: #667085; --primary: #2457d6; --primary-hover: #1c46b0; --primary-soft: #eaf0fd;
  --green: #12805c; --green-soft: #e3f6ee; --red: #c4320a; --red-soft: #fdeeea; --amber: #b54708; --amber-soft: #fef4e6;
  --blue: #175cd3; --blue-soft: #eaf2ff; --teal: #0e7090; --teal-soft: #e6f6fa; --gray-soft: #f0f2f5;
  --radius: 10px; --shadow: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.08);
  --sidebar: #0f1b33; --sidebar-text: #c6cfe1; --sidebar-active: #1f3460;
  font-synthesis: none;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f131a; --surface: #171c25; --surface-2: #1c2230; --border: #2a3242; --border-strong: #3a4459;
    --text: #e7ebf2; --muted: #98a2b3; --primary: #5b8cff; --primary-hover: #7aa2ff; --primary-soft: #1d2a47;
    --green: #47cd89; --green-soft: #12301f; --red: #f97066; --red-soft: #3a1714; --amber: #fdb022; --amber-soft: #3a2a0c;
    --blue: #84adff; --blue-soft: #172544; --teal: #5fd4ef; --teal-soft: #0f2d36; --gray-soft: #232a38;
    --sidebar: #0b0f16; --sidebar-active: #1d2a47; --shadow: none;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 14.5px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; color: var(--text); background: var(--bg); }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.55rem; margin: 0 0 .25rem; line-height: 1.25; display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
h2 { font-size: 1.05rem; margin: 0; }
h3 { font-size: .95rem; margin: 0 0 .75rem; }
h4 { font-size: .85rem; margin: 1.25rem 0 .5rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
code { font-family: ui-monospace, Consolas, monospace; font-size: .9em; }
.muted { color: var(--muted); } .small { font-size: .85em; } .center { text-align: center; } .nowrap { white-space: nowrap; }
.text-red { color: var(--red); } .upper { text-transform: uppercase; } .pre { white-space: pre-wrap; } .break { word-break: break-all; }
.truncate { max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mt { margin-top: 1rem; } .mb { margin-bottom: 1rem; } .w-100 { width: 100%; } .p0 { padding: 0 !important; } .pad { padding: 1rem; }
.inline { display: inline; }

/* Shell */
.shell { display: flex; min-height: 100vh; }
.sidebar { width: 248px; flex-shrink: 0; background: var(--sidebar); color: var(--sidebar-text); display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: .6rem; padding: 1.1rem 1.1rem 1rem; color: #fff; font-weight: 650; font-size: 1.02rem; }
.brand:hover { text-decoration: none; }
.brand-center { justify-content: center; color: var(--text); padding: 0 0 1.25rem; font-size: 1.15rem; }
.nav { display: flex; flex-direction: column; padding: 0 .6rem; gap: 2px; flex: 1; }
.nav-link { display: flex; align-items: center; gap: .6rem; padding: .5rem .7rem; color: var(--sidebar-text); border-radius: 8px; }
.nav-link:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.nav-link.active { background: var(--sidebar-active); color: #fff; font-weight: 600; }
.nav-link .ico { width: 1.2rem; text-align: center; opacity: .85; }
.nav-section { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; padding: 1rem .7rem .3rem; color: #7d8aa5; }
.pill { margin-left: auto; background: #f04438; color: #fff; border-radius: 99px; font-size: .72rem; padding: 0 .45rem; font-weight: 700; }
.sidebar-foot { padding: .8rem; border-top: 1px solid rgba(255,255,255,.08); display: grid; gap: .5rem; }
.sidebar-foot .btn { color: var(--sidebar-text); border-color: rgba(255,255,255,.15); }
.me { display: flex; gap: .6rem; align-items: center; color: #fff; min-width: 0; }
.me:hover { text-decoration: none; }
.me small { display: block; color: #8b97b0; font-size: .75rem; overflow: hidden; text-overflow: ellipsis; }
.me strong { display: block; font-size: .88rem; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: .8rem; flex-shrink: 0; }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { display: none; align-items: center; gap: .75rem; padding: .6rem 1rem; background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20; }
.topbar-title { font-weight: 600; flex: 1; }
.hint-2fa { font-size: .8rem; background: var(--amber-soft); color: var(--amber); padding: .2rem .6rem; border-radius: 99px; }
.content { padding: 1.75rem 2rem 2rem; max-width: 1320px; width: 100%; }
.foot { padding: 1rem 2rem 2rem; color: var(--muted); font-size: .8rem; }
@media (min-width: 961px) { .topbar { display: flex; background: transparent; border: 0; position: static; padding: 1rem 2rem 0; justify-content: flex-end; } .topbar .topbar-title, .topbar .menu-btn { display: none; } }
@media (max-width: 960px) {
  .sidebar { position: fixed; left: -260px; z-index: 50; transition: left .2s; box-shadow: 0 0 40px rgba(0,0,0,.3); }
  .sidebar.open { left: 0; }
  .topbar { display: flex; }
  .content { padding: 1rem; }
  .foot { padding: 1rem; }
}

/* Page */
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.page-head p { margin: .2rem 0 0; }
.crumbs { font-size: .82rem; color: var(--muted); margin-bottom: .3rem; }
.actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.layout-2 { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 1.25rem; align-items: start; }
@media (max-width: 1100px) { .layout-2 { grid-template-columns: 1fr; } }
.col-main, .col-side { min-width: 0; display: grid; gap: 1.25rem; align-content: start; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; margin-bottom: 1.25rem; }
.col-main > .card, .col-side > .card, .layout-2 > .card { margin-bottom: 0; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; gap: .5rem; }
.card-attn { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.narrow { max-width: 480px; } .narrow-wide { max-width: 720px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.1rem; display: flex; flex-direction: column; gap: .25rem; box-shadow: var(--shadow); }
.stat-label { color: var(--muted); font-size: .82rem; }
.stat-value { font-size: 1.55rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat-attn { border-color: var(--amber); background: var(--amber-soft); }
.quick { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .75rem; }
.quick-item { border: 1px solid var(--border); border-radius: 8px; padding: .75rem 1rem; color: var(--text); }
.quick-item strong { font-size: 1.3rem; margin-right: .3rem; }
.quick-warn { border-color: var(--red); background: var(--red-soft); }
.list { display: grid; }
.list-row { display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding: .7rem .25rem; border-top: 1px solid var(--border); color: var(--text); }
.list-row:first-child { border-top: 0; }
.list-row:hover { background: var(--surface-2); text-decoration: none; }
.empty { padding: 2.5rem 1rem; text-align: center; color: var(--muted); }
.empty.small { padding: 1.5rem 1rem; }
.empty-code { font-size: 3rem; font-weight: 800; color: var(--border-strong); }
.report-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.report-link { display: flex; flex-direction: column; gap: .25rem; margin: 0; color: var(--text); }
.report-link:hover { border-color: var(--primary); text-decoration: none; }

/* Badges */
.badge { display: inline-flex; align-items: center; padding: .12rem .55rem; border-radius: 99px; font-size: .75rem; font-weight: 600; white-space: nowrap; vertical-align: middle; }
.badge-gray { background: var(--gray-soft); color: var(--muted); } .badge-amber { background: var(--amber-soft); color: var(--amber); }
.badge-red { background: var(--red-soft); color: var(--red); } .badge-blue { background: var(--blue-soft); color: var(--blue); }
.badge-green { background: var(--green-soft); color: var(--green); } .badge-teal { background: var(--teal-soft); color: var(--teal); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; padding: .5rem .95rem; border-radius: 8px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text); font: inherit; font-weight: 550; cursor: pointer; line-height: 1.25; white-space: nowrap; }
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--primary-soft); outline-offset: 0; border-color: var(--primary); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-success { background: var(--green); border-color: var(--green); color: #fff; } .btn-success:hover { filter: brightness(1.08); background: var(--green); }
.btn-danger { background: var(--surface); border-color: var(--red); color: var(--red); } .btn-danger:hover { background: var(--red-soft); }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-sm { padding: .3rem .65rem; font-size: .85rem; }
.btn-lg { padding: .7rem 1.2rem; font-size: 1rem; }
.btn-ms { background: var(--surface); border: 1px solid var(--border-strong); padding: .65rem; gap: .6rem; }
.btn-row { display: flex; gap: .5rem; }
.divider { display: flex; align-items: center; gap: .75rem; color: var(--muted); font-size: .8rem; margin: 1.25rem 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }

/* Forms */
.stack { display: grid; gap: .8rem; }
.field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.field > span:first-child { font-size: .83rem; font-weight: 550; color: var(--text); }
input, select, textarea { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border-strong); border-radius: 8px; padding: .5rem .65rem; width: 100%; min-width: 0; }
input[type=checkbox], input[type=radio] { width: auto; accent-color: var(--primary); }
input[type=file] { border-style: dashed; }
textarea { resize: vertical; }
select.multi { padding: .3rem; }
.form-card { display: grid; gap: 1rem; }
.form-section { border-top: 1px solid var(--border); padding-top: 1.1rem; display: grid; gap: .8rem; }
.form-section:first-of-type { border-top: 0; padding-top: 0; }
.form-section h3 { margin: 0; }
.form-actions { display: flex; gap: .6rem; justify-content: flex-end; flex-wrap: wrap; border-top: 1px solid var(--border); padding-top: 1rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; }
@media (max-width: 720px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.input-pair { display: flex; gap: .4rem; }
.segmented { display: inline-flex; flex-wrap: wrap; border: 1px solid var(--border-strong); border-radius: 10px; padding: 3px; gap: 3px; background: var(--surface-2); }
.segmented label { cursor: pointer; }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span { display: block; padding: .45rem .95rem; border-radius: 7px; font-weight: 550; }
.segmented input:checked + span { background: var(--surface); box-shadow: var(--shadow); color: var(--primary); }
.segmented input:focus-visible + span { outline: 2px solid var(--primary); }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; }
.chip { cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span { display: inline-block; padding: .38rem .8rem; border: 1px solid var(--border-strong); border-radius: 99px; font-size: .9rem; }
.chip input:checked + span { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); font-weight: 600; }
.chip input:focus-visible + span { outline: 2px solid var(--primary); }
.check { display: flex; gap: .5rem; align-items: center; }
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; align-items: center; }
.filters input, .filters select { width: auto; }
.filters input[type=search] { min-width: 260px; flex: 1; }
.filters label { display: flex; align-items: center; gap: .35rem; font-size: .85rem; color: var(--muted); }
.code-input { font-size: 1.5rem; letter-spacing: .3em; text-align: center; font-family: ui-monospace, Consolas, monospace; }
.inline-form { display: grid; gap: .5rem; align-items: center; }
.grid-dept { grid-template-columns: 2fr 1fr 1fr 2fr auto 1fr auto; }
.grid-veh { grid-template-columns: 1fr 2fr 1fr 1.5fr 1fr auto 1fr auto; }
.grid-rate { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); margin-top: 1rem; }
@media (max-width: 900px) { .grid-dept, .grid-veh { grid-template-columns: 1fr 1fr; } }

/* Dynamic rows (settlement) */
.rows { display: grid; gap: .6rem; }
.row-item { display: grid; gap: .5rem; align-items: end; padding: .75rem; background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px; }
.grid-legs { grid-template-columns: 1.3fr 1.2fr 1.3fr 1.2fr 1fr .6fr auto; }
.grid-countries { grid-template-columns: 1.5fr 1fr 1fr auto; }
.grid-expenses { grid-template-columns: 1fr 1.4fr 2fr .9fr .6fr .7fr .8fr 1.4fr 1fr auto; }
@media (max-width: 1200px) { .grid-expenses { grid-template-columns: repeat(4, 1fr); } .grid-legs { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .grid-expenses, .grid-legs, .grid-countries { grid-template-columns: 1fr 1fr; } }
.row-del { align-self: end; }
.meals td.center input { transform: scale(1.25); }

/* Tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: .65rem .8rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.table th { font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; background: var(--surface-2); }
.table tbody tr:hover { background: var(--surface-2); }
.table tfoot th { background: var(--surface-2); color: var(--text); font-size: .85rem; text-transform: none; }
.table-sm th, .table-sm td { padding: .4rem .55rem; font-size: .88rem; }
.table .num, .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.row-link { cursor: pointer; }
tr.inactive, li.inactive { opacity: .55; }
.matrix td.center, .matrix th.center { text-align: center; }
.group-row td { background: var(--surface-2); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
.row-strong td { background: var(--amber-soft); font-weight: 600; }

/* Detail */
.dl { display: grid; grid-template-columns: 170px 1fr; gap: .45rem 1rem; margin: 0; }
.dl dt { color: var(--muted); font-size: .88rem; }
.dl dd { margin: 0; }
@media (max-width: 640px) { .dl { grid-template-columns: 1fr; } .dl dd { margin-bottom: .5rem; } }
.totals { margin-top: 1.25rem; border-top: 2px solid var(--border); padding-top: .75rem; display: grid; gap: .3rem; max-width: 460px; margin-left: auto; }
.totals > div { display: flex; justify-content: space-between; gap: 1rem; font-variant-numeric: tabular-nums; }
.totals-sum { font-weight: 700; border-top: 1px solid var(--border); padding-top: .35rem; }
.totals-final { font-weight: 800; font-size: 1.15rem; background: var(--green-soft); color: var(--green); border-radius: 8px; padding: .55rem .75rem; margin-top: .3rem; }
.totals-final.neg { background: var(--red-soft); color: var(--red); }
.calc-line { background: var(--surface-2); padding: .75rem; border-radius: 8px; font-size: .9rem; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 1rem; border-left: 2px solid var(--border); display: grid; gap: .9rem; }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -1.43rem; top: .3rem; width: 12px; height: 12px; border-radius: 50%; background: var(--border-strong); border: 2px solid var(--surface); }
.timeline .tl-approved::before { background: var(--green); } .timeline .tl-pending::before { background: var(--amber); box-shadow: 0 0 0 3px var(--amber-soft); }
.timeline .tl-returned::before, .timeline .tl-rejected::before { background: var(--red); }
.tl-title { font-weight: 600; font-size: .9rem; }
.tl-comment { background: var(--surface-2); padding: .35rem .5rem; border-radius: 6px; margin-top: .25rem; }
.history { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; max-height: 420px; overflow-y: auto; }
.files { display: grid; gap: .4rem; margin-bottom: 1rem; }
.file { display: flex; align-items: center; gap: .75rem; padding: .5rem .7rem; border: 1px solid var(--border); border-radius: 8px; flex-wrap: wrap; }
.file-name { font-weight: 550; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.dropzone { border: 2px dashed var(--border-strong); border-radius: 10px; padding: 1rem; display: grid; gap: .6rem; text-align: center; background: var(--surface-2); }
.dropzone.drag { border-color: var(--primary); background: var(--primary-soft); }
.dropzone input[type=file] { border: 0; background: transparent; }
.comment { padding: .6rem 0; border-bottom: 1px solid var(--border); }
.comment-head { margin-bottom: .2rem; }
.comment-form { display: grid; gap: .5rem; margin-top: .75rem; justify-items: end; }
.dropdown { position: relative; }
.dropdown-menu { display: none; position: absolute; right: 0; top: calc(100% + 4px); background: var(--surface); border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.12); min-width: 230px; z-index: 30; padding: .3rem; }
.dropdown.open .dropdown-menu { display: block; }
.dropdown-item { display: block; width: 100%; text-align: left; background: none; border: 0; padding: .5rem .7rem; font: inherit; color: var(--text); border-radius: 6px; cursor: pointer; }
.dropdown-item:hover { background: var(--surface-2); }
.dropdown-item.text-red { color: var(--red); }
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--border); margin-bottom: 1rem; overflow-x: auto; }
.tab { padding: .55rem .9rem; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; font-weight: 550; }
.tab:hover { color: var(--text); text-decoration: none; }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.flow { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.flow li { border: 1px solid var(--border); border-radius: 8px; padding: .6rem .85rem; background: var(--surface-2); }
.flow .flow-start, .flow .flow-end { background: transparent; border-style: dashed; color: var(--muted); font-size: .88rem; }
.flow summary { cursor: pointer; display: flex; gap: .6rem; flex-wrap: wrap; align-items: baseline; }
.rule-form { display: grid; gap: .75rem; padding: .9rem 0 .5rem; }
details > summary.btn { list-style: none; }
details > summary::-webkit-details-marker { display: none; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .35rem; }
.checks .ok { color: var(--green); } .checks .bad { color: var(--red); font-weight: 600; }
.codes { display: grid; grid-template-columns: 1fr 1fr; gap: .4rem; margin-bottom: 1rem; }
.codes code { background: var(--surface-2); padding: .4rem; border-radius: 6px; text-align: center; font-size: 1rem; }
.secret { background: var(--surface-2); padding: .15rem .4rem; border-radius: 5px; user-select: all; }
.steps { padding-left: 1.2rem; display: grid; gap: .6rem; }
.qr { margin: .75rem 0; background: #fff; padding: 10px; border-radius: 8px; display: inline-block; line-height: 0; }
.qr canvas, .qr img { width: 200px; height: 200px; image-rendering: pixelated; }

/* Alerts */
.alert { padding: .75rem 1rem; border-radius: 8px; margin-bottom: 1rem; border: 1px solid transparent; }
.alert-success { background: var(--green-soft); color: var(--green); border-color: color-mix(in srgb, var(--green) 25%, transparent); }
.alert-error { background: var(--red-soft); color: var(--red); border-color: color-mix(in srgb, var(--red) 25%, transparent); }
.alert-warning { background: var(--amber-soft); color: var(--amber); border-color: color-mix(in srgb, var(--amber) 25%, transparent); }
.alert-info { background: var(--blue-soft); color: var(--blue); border-color: color-mix(in srgb, var(--blue) 25%, transparent); }

/* Guest */
body.guest { background: radial-gradient(1200px 600px at 10% -10%, var(--primary-soft), transparent), var(--bg); }
.guest-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.guest-card { width: 100%; max-width: 420px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 2rem; box-shadow: 0 20px 50px rgba(16,24,40,.08); }
.guest-title { font-size: 1.3rem; justify-content: center; margin-bottom: 1.25rem; }