/* =========================================================================
   Vizuální identita Q2 Digital Marketing Partner

   Poppins Light + Extra Bold · #F5F5F5 / #333333 · #3DD3FC · #F92121
   gradient #3DD3FC → #8747B1 → #F92121 · ostré hrany, žádné stíny.

   Dvě místa, kde se od palety odchyluji, a proč:

   1) #3DD3FC jako **text** na světlém pozadí má kontrast 1,7 : 1 — nečitelné.
      Jako **plocha** s tmavým textem má naopak 7,9 : 1. Proto je azurová
      všude výplní (tlačítka, dlaždice, pruhy) a pro text na světlém podkladu
      slouží ztmavená varianta. Na tmavém podkladu jde brandová azurová
      použít jako text přímo.
   2) #F92121 dává na světlém 4,0 : 1, těsně pod hranicí pro běžný text,
      a na tmavém jen 2,4 : 1. Pro text a výplně nesoucí písmo proto slouží
      ztmavená (světlý režim) a zesvětlená (tmavý režim) varianta; plná
      brandová červená zůstává na linky, rámečky, badge a gradient.

   Identitu typu absence nese vždy **kód písmene**, barva je až posila.
   ========================================================================= */

@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("/static/fonts/poppins-300-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url("/static/fonts/poppins-300-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/static/fonts/poppins-800-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url("/static/fonts/poppins-800-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light dark;

  /* --- brandové konstanty (stejné v obou režimech) --- */
  --q2-light: #F5F5F5;
  --q2-dark: #333333;
  --q2-cyan: #3DD3FC;
  --q2-red: #F92121;
  --q2-violet: #8747B1;
  --q2-gradient: linear-gradient(90deg, #3DD3FC 0%, #8747B1 50%, #F92121 100%);

  /* --- světlý režim --- */
  --bg: #F5F5F5;
  --surface: #FFFFFF;
  --shade: #EAEAEA;
  --text: #333333;
  --muted: #6E6E6E;
  --line: #D8D8D8;
  --line-strong: #B4B4B4;

  --accent: #0B6C8C;             /* azurová ztmavená pro text a odkazy */
  --accent-fill: #3DD3FC;        /* brandová azurová jako plocha */
  --on-accent: #333333;          /* text na azurové ploše */
  --danger: #D51616;
  --danger-fill: #D51616;
  --violet-fill: #8747B1;
  --neutral-fill: #6B6B6B;
  --on-fill: #FFFFFF;
  --warn-bg: #FBE9E9;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #333333;
    --surface: #3D3D3D;
    --shade: #494949;
    --text: #F5F5F5;
    --muted: #ADADAD;
    --line: #545454;
    --line-strong: #757575;

    --accent: #3DD3FC;           /* na tmavém podkladu čitelná přímo */
    --accent-fill: #3DD3FC;
    --on-accent: #333333;
    --danger: #FF7A7A;
    --danger-fill: #E03434;
    --violet-fill: #9A5FC4;
    --neutral-fill: #8A8A8A;
    --on-fill: #FFFFFF;
    --warn-bg: #4A2A2A;
  }
}

:root[data-theme="dark"] {
  --bg: #333333;
  --surface: #3D3D3D;
  --shade: #494949;
  --text: #F5F5F5;
  --muted: #ADADAD;
  --line: #545454;
  --line-strong: #757575;

  --accent: #3DD3FC;
  --accent-fill: #3DD3FC;
  --on-accent: #333333;
  --danger: #FF7A7A;
  --danger-fill: #E03434;
  --violet-fill: #9A5FC4;
  --neutral-fill: #8A8A8A;
  --on-fill: #FFFFFF;
  --warn-bg: #4A2A2A;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: 300;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main { max-width: 1160px; margin: 0 auto; padding: 2.5rem 1.5rem 4rem; }
main.narrow { max-width: 420px; margin-top: 10vh; }

a { color: var(--accent); text-decoration: none; border-bottom: 1px solid transparent; }
a:hover { border-bottom-color: currentColor; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent-fill); outline-offset: 2px;
}

/* Nadpisy kombinují Light a Extra Bold — nikdy ne verzálky. */
h1, h2, h3 { font-weight: 300; letter-spacing: -0.01em; margin: 0; line-height: 1.2; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.25rem; margin-bottom: 0.9rem; }
h3 { font-size: 1rem; }
h1 b, h2 b, h3 b, .eb { font-weight: 800; }
strong, b { font-weight: 800; }

/* Zvýrazněné slovo v nadpisu smí nést gradient. Střídmě. */
.grad {
  font-weight: 800;
  background: var(--q2-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.muted { color: var(--muted); }
.small { font-size: 0.82rem; }
.error, .warntext { color: var(--danger); font-weight: 800; }

/* Tenká gradientní linka — hlavní grafický akcent. */
.rule { height: 2px; border: 0; margin: 0; background: var(--q2-gradient); }

/* --- hlavička ----------------------------------------------------------- */
.topbar {
  display: flex; align-items: center; gap: 2rem; flex-wrap: wrap;
  background: var(--surface);
  padding: 1rem 1.5rem;
  border-bottom: 2px solid transparent;
  border-image: var(--q2-gradient) 1;
  max-width: 1160px; margin: 0 auto;
}
.brand { display: flex; align-items: baseline; gap: 0.5rem; color: var(--text); border: 0; }
.brand .q2 { font-weight: 800; font-size: 1.35rem; letter-spacing: 0.02em; }
.brand span:last-child { font-weight: 300; font-size: 0.95rem; }
.brand.big { font-size: 1.1rem; margin-bottom: 1.5rem; }
.topbar nav { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.topbar nav a { font-size: 0.85rem; color: var(--text); }
.topbar nav a:hover { color: var(--accent); }
.userbox {
  margin-left: auto; display: flex; align-items: center; gap: 0.9rem;
  color: var(--muted); font-size: 0.8rem;
}
button.link {
  background: none; border: 0; color: var(--accent); cursor: pointer;
  padding: 0; font: inherit; font-weight: 800; font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.07em;
}
.foot {
  max-width: 1160px; margin: 0 auto; padding: 1.5rem;
  color: var(--muted); font-size: 0.75rem; border-top: 1px solid var(--line);
}

/* --- karty: ostré hrany, žádné stíny ------------------------------------ */
.card {
  background: var(--surface); border: 1px solid var(--line);
  padding: 1.5rem 1.75rem; margin: 0 0 1.25rem;
}
.person-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1.5rem; flex-wrap: wrap;
}
.year-switch { display: flex; gap: 0; }
.year-switch a {
  padding: 0.3rem 0.9rem; border: 1px solid var(--line); margin-left: -1px;
  font-size: 0.78rem; font-weight: 800; color: var(--text);
}
.year-switch a.on { background: var(--accent-fill); color: var(--on-accent); border-color: var(--accent-fill); }

/* --- velké číslo a pruh zůstatku ---------------------------------------- */
.headline { margin: 1.75rem 0 0.6rem; }
.big-number { display: flex; align-items: baseline; gap: 0.7rem; }
.big-number strong { font-size: 3.4rem; font-weight: 800; line-height: 1; letter-spacing: -0.03em; }
.big-number span { font-size: 1rem; font-weight: 300; color: var(--muted); }

/* Segmenty odděluje 2px mezera v barvě podkladu; hodnoty jsou popsané
   v legendě přímo, ne barvou, a celý pruh nese textovou alternativu. */
.bar { display: flex; height: 14px; background: var(--shade); margin: 1rem 0 0.6rem; }
.bar .seg { display: block; height: 100%; border-right: 2px solid var(--surface); }
.bar .seg:last-child { border-right: 0; }
.seg.taken, .sw.taken { background: var(--accent-fill); }
/* „schváleno dopředu“ je týž odstín se šrafou, ne druhá barva */
.seg.planned, .sw.planned {
  background: repeating-linear-gradient(45deg, var(--accent-fill) 0 4px, transparent 4px 8px), var(--shade);
}
.seg.free, .sw.free { background: var(--shade); border: 1px solid var(--line); }

.legend {
  display: flex; gap: 1.5rem; list-style: none; padding: 0; margin: 0 0 0.5rem;
  flex-wrap: wrap; font-size: 0.82rem; color: var(--muted);
}
.legend li { display: flex; align-items: center; gap: 0.45rem; }
.sw { width: 12px; height: 12px; display: inline-block; }

/* --- tabulky ------------------------------------------------------------ */
table { border-collapse: collapse; width: 100%; }
.facts { margin-top: 1.25rem; }
.facts th {
  text-align: left; font-weight: 300; color: var(--muted);
  padding: 0.5rem 1.5rem 0.5rem 0; white-space: nowrap; vertical-align: top;
}
.facts td { padding: 0.5rem 1.5rem 0.5rem 0; vertical-align: top; }
.facts tr.warn td, .facts tr.warn th { background: var(--warn-bg); }

.grid { font-size: 0.85rem; }
.grid th {
  text-align: left; color: var(--muted); font-weight: 800;
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em;
  border-bottom: 1px solid var(--line-strong); padding: 0.5rem 0.9rem 0.5rem 0;
}
.grid td { padding: 0.6rem 0.9rem 0.6rem 0; border-bottom: 1px solid var(--line); }
.grid tr:last-child td { border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; }

.bars th { text-align: left; font-weight: 300; padding: 0.4rem 1.25rem 0.4rem 0; white-space: nowrap; }
.bars td { padding: 0.4rem 0.9rem 0.4rem 0; }
.barcell { width: 55%; }
.minibar { display: block; height: 8px; background: var(--q2-gradient); min-width: 2px; }

/* --- dlaždice ----------------------------------------------------------- */
.tiles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px; margin-top: 1.5rem; background: var(--line); border: 1px solid var(--line);
}
.tile { background: var(--surface); padding: 1.1rem 1.25rem; }
.tile .label {
  display: block; font-size: 0.68rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.08em; font-weight: 800;
}
.tile strong { display: block; font-size: 2.1rem; font-weight: 800; line-height: 1.15; letter-spacing: -0.02em; margin: 0.2rem 0; }
.tile .sub { font-size: 0.8rem; color: var(--muted); }
.tile.alert { border-left: 3px solid var(--q2-red); }

/* --- typy absencí: identitu nese písmeno, barva je posila --------------- */
.tag {
  display: inline-block; min-width: 1.7em; text-align: center;
  padding: 0.1em 0.4em; font-size: 0.72rem; font-weight: 800;
  border: 1px solid var(--line); color: var(--muted); letter-spacing: 0.02em;
}
.t-dov { background: var(--accent-fill); border-color: var(--accent-fill); color: var(--on-accent); }
.t-pn  { background: var(--danger-fill); border-color: var(--danger-fill); color: var(--on-fill); }
.t-dr  { background: var(--violet-fill); border-color: var(--violet-fill); color: var(--on-fill); }
.t-nv  { background: var(--neutral-fill); border-color: var(--neutral-fill); color: var(--on-fill); }
.t-sick {
  background: repeating-linear-gradient(45deg, var(--accent-fill) 0 4px, #ffffff80 4px 8px);
  border-color: var(--accent-fill); color: var(--on-accent);
}
/* Home office nemá výplň vůbec — člověk není pryč, jen pracuje odjinud. */
.t-ho { background: transparent; border: 1px solid var(--accent); color: var(--accent); }

/* --- formuláře ---------------------------------------------------------- */
.stack { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.25rem; }
label { display: block; font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.07em; font-weight: 800; }
input, select {
  font-family: inherit; font-weight: 300; font-size: 0.9rem;
  padding: 0.55rem 0.7rem; border: 1px solid var(--line-strong);
  background: var(--surface); color: var(--text); width: 100%;
  text-transform: none; letter-spacing: 0; margin-top: 0.3rem;
}
input:focus, select:focus { border-color: var(--accent-fill); }
input.tiny { width: 4.4rem; padding: 0.25rem 0.35rem; font-size: 0.82rem; }
input.tiny-wide { width: 7rem; padding: 0.25rem 0.4rem; font-size: 0.8rem; }
.check { display: flex; align-items: center; gap: 0.5rem; text-transform: none; letter-spacing: 0; font-weight: 300; font-size: 0.85rem; color: var(--text); }
.check input { width: auto; margin-top: 0; }
.filters { display: flex; gap: 1.5rem; align-items: flex-end; flex-wrap: wrap; margin-top: 1.25rem; }
.filters label { min-width: 170px; }
.inline { display: inline-flex; gap: 0.5rem; align-items: center; }
.admin-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.9rem; align-items: end; margin-top: 1rem; }
.admin-form button { grid-column: 1 / -1; justify-self: start; }
.months td { padding: 0.2rem; }
.person-admin { border-left: 2px solid var(--line); }

/* Tlačítka: Extra Bold, VELKÁ PÍSMENA, hranatá. */
.btn {
  display: inline-block; padding: 0.7rem 1.5rem;
  background: var(--accent-fill); color: var(--on-accent);
  border: 1px solid var(--accent-fill);
  font-family: inherit; font-weight: 800; font-size: 0.76rem;
  text-transform: uppercase; letter-spacing: 0.08em;
  cursor: pointer; width: auto; text-align: center;
}
.btn:hover { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn.ghost:hover { border-color: var(--accent-fill); color: var(--accent); }
.btn.small { padding: 0.35rem 0.8rem; font-size: 0.68rem; }
.wide-btn { display: block; margin: 1.25rem 0 0.6rem; }
.or { text-align: center; margin: 0.8rem 0 0; text-transform: none; }

details summary { cursor: pointer; color: var(--muted); font-size: 0.82rem; margin-top: 0.8rem; }
pre.err {
  white-space: pre-wrap; word-break: break-word; margin: 0.3rem 0;
  padding: 0.6rem 0.8rem; background: var(--shade);
  font-family: ui-monospace, Consolas, monospace; font-size: 0.75rem; color: var(--muted);
}
code { font-family: ui-monospace, Consolas, monospace; font-size: 0.85em; background: var(--shade); padding: 0.1em 0.3em; }

/* --- žádosti, schvalování, kalendář ------------------------------------- */
.flash {
  max-width: 1160px; margin: 1.25rem auto 0; padding: 0.8rem 1.25rem;
  background: var(--surface); border-left: 3px solid var(--accent-fill);
  font-size: 0.9rem;
}
.badge {
  display: inline-block; min-width: 1.5em; padding: 0 0.4em; margin-left: 0.35em;
  background: var(--q2-red); color: #FFFFFF; font-size: 0.68rem; font-weight: 800;
  text-align: center;
}
.request-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; margin-top: 1.5rem; }
.request-form { display: flex; flex-direction: column; gap: 1rem; }
.request-form .two { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
fieldset.rozsah { border: 1px solid var(--line); padding: 0.9rem 1.1rem; margin: 0; }
fieldset.rozsah legend { font-size: 0.68rem; color: var(--muted); padding: 0 0.4rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 800; }
.impact { background: var(--shade); padding: 1.25rem 1.4rem; }
.impact h2 { margin-top: 0; }
.collision {
  background: var(--surface); border-left: 3px solid var(--q2-red);
  padding: 0.8rem 1rem; font-size: 0.85rem;
}
.submit-row { margin-top: 1.5rem; display: flex; gap: 1.25rem; align-items: flex-end; flex-wrap: wrap; }
.submit-row .wide { flex: 1; min-width: 240px; }
.buttons { display: flex; gap: 0.75rem; }

.approval .decide { min-width: 260px; }
.approval.overdue { border-left: 3px solid var(--q2-red); }

.state {
  font-size: 0.68rem; padding: 0.15rem 0.6rem; border: 1px solid var(--line);
  font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em;
}
.s-approved, .s-synced, .s-done { border-color: var(--accent); color: var(--accent); }
.s-pending, .s-cancel_pending, .s-blocked { border-color: var(--q2-red); color: var(--danger); }
.s-rejected, .s-cancelled, .s-none, .s-k_smazani { border-color: var(--line-strong); color: var(--muted); }
.s-failed { background: var(--danger-fill); border-color: var(--danger-fill); color: var(--on-fill); }

/* Kalendář: řádek na člověka, sloupec na den. */
.cal-scroll { overflow-x: auto; }
.cal { border-collapse: collapse; font-size: 0.75rem; }
.cal th.who {
  text-align: left; font-weight: 300; white-space: nowrap;
  padding: 0.3rem 1rem 0.3rem 0; position: sticky; left: 0;
  background: var(--surface); min-width: 200px;
}
.cal th.who .small { display: block; color: var(--muted); }
.cal thead th { padding: 0.3rem 0; min-width: 26px; text-align: center; color: var(--muted); font-weight: 300; }
.cal thead th .wd { display: block; font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.04em; }
.cal thead th .dm { display: block; font-weight: 800; }
.cal td { padding: 1px; text-align: center; border-top: 1px solid var(--line); }
.cal .we, .cal td.we { background: var(--shade); }
.cal .hol, .cal td.hol { background: var(--warn-bg); }
.cal thead th.now, .cal thead th.now .dm { color: var(--accent); }
.cal-cell {
  display: block; padding: 3px 0; font-weight: 800; font-size: 0.68rem;
  border: 1px solid var(--line); color: var(--muted);
}
.cal-cell sup { font-size: 0.58rem; }
.cal-legend { margin-top: 1rem; }
.cal-legend .cal-cell { display: inline-block; min-width: 24px; padding: 2px 5px; }

ul.plain { list-style: none; padding: 0; }
ul.plain li { margin: 0.7rem 0; word-break: break-all; }

@media (max-width: 760px) {
  .request-layout { grid-template-columns: 1fr; }
  main { padding: 1.5rem 1rem 3rem; }
  .topbar { padding: 1rem; gap: 1rem; }
}

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

/* Dočasná zadní vrátka na testování — pruh má být nepřehlédnutelný,
   aby se na ně nezapomnělo. Smazat spolu s nimi. */
.impersonation-warning {
  background: var(--q2-red); color: #FFFFFF;
  padding: 0.7rem 1.5rem; font-size: 0.85rem; font-weight: 800;
  text-align: center;
}
.impersonation-warning b { font-weight: 800; text-decoration: underline; }

/* Dočasné demo přihlášení — pruh má být nepřehlédnutelný. Smazat s ním. */
.impersonation-warning {
  background: var(--q2-red); color: #FFFFFF;
  padding: 0.7rem 1.5rem; font-size: 0.85rem; font-weight: 800;
  text-align: center;
}
.impersonation-warning b { font-weight: 800; text-decoration: underline; }