:root {
  --bg: #f4f6f9;
  --panel: #ffffff;
  --ink: #1f2933;
  --ink-soft: #52606d;
  --line: #e1e5ea;
  /* Respublikinės Šiaulių ligoninės spalvos */
  --brand: #12408a;        /* tamsiai mėlyna */
  --brand-dark: #0d2f66;
  --brand-soft: #e8eef7;
  --accent: #00abc4;       /* turkio (kryžius) */
  --accent-dark: #008ea4;
  --accent-soft: #e0f5f8;
  --danger: #b42318;
  --danger-soft: #fdecea;
  --warn: #8a6d00;
  --warn-soft: #fdf6e3;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.45;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 28px;
  border-bottom: 3px solid var(--brand);
  background: var(--panel);
}
.site-logo { width: 62px; height: 62px; flex: 0 0 auto; }
.site-header-text { min-width: 0; }
.org-name {
  margin: 0 0 2px;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--accent-dark);
}
.site-header h1 { margin: 0; font-size: 1.35rem; color: var(--brand-dark); line-height: 1.2; }
.subtitle { margin: 4px 0 0; color: var(--ink-soft); font-size: .93rem; }

.layout {
  display: grid;
  grid-template-columns: minmax(520px, 640px) 1fr;
  gap: 20px;
  padding: 20px 28px 40px;
  align-items: start;
}
@media (max-width: 1040px) {
  .layout { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

fieldset {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px 16px;
  margin: 0 0 18px;
}
legend { font-weight: 600; padding: 0 6px; color: var(--ink); }

/* Darbuotojo tipo perjungiklis (segmentinis) */
.type-row { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.type-label { font-size: .84rem; font-weight: 600; color: var(--ink-soft); }
.type-switch {
  display: inline-flex;
  padding: 3px;
  gap: 3px;
  background: #eef1f5;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.type-btn {
  padding: 7px 16px;
  border: none;
  border-radius: 7px;
  background: transparent;
  color: var(--ink-soft);
  font-family: inherit;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}
.type-btn:hover:not(.active) { color: var(--brand-dark); }
.type-btn.active {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .18);
}

.intent-choices { display: grid; gap: 8px; }
.intent-choices label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: background .12s, border-color .12s;
}
.intent-choices label:hover { background: #fafbfc; }
.intent-choices label:has(input:checked) { border-color: var(--brand); background: var(--brand-soft); }
.intent-choices input:checked + .doc-text { color: var(--brand-dark); font-weight: 600; }

.link-btn {
  background: none;
  border: none;
  color: var(--brand-dark);
  cursor: pointer;
  font-size: .85rem;
  padding: 10px 2px 4px;
  font-family: inherit;
}
.link-btn:hover { text-decoration: underline; }
.advanced-hint { font-size: .82rem; color: var(--ink-soft); margin: 2px 0 10px; }

/* „Tikslinti dokumentus" akordeonas – sklandus išsiskleidimas */
.doc-checkboxes {
  display: grid;
  gap: 8px;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
  transition: max-height .3s ease, opacity .22s ease, margin-top .3s ease;
}
.doc-checkboxes.open { max-height: 600px; opacity: 1; margin-top: 8px; }
.doc-checkboxes label {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: background .12s, border-color .12s;
}
.doc-checkboxes label:hover { background: #fafbfc; }
.doc-checkboxes input:checked + .doc-text { color: var(--brand-dark); font-weight: 600; }
.doc-checkboxes label:has(input:checked) { border-color: var(--brand); background: var(--brand-soft); }
.doc-text small { display: block; font-weight: 400; color: var(--ink-soft); font-size: .8rem; }

.fields-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; grid-auto-flow: row dense; }

.field-group { margin-bottom: 20px; }
.field-group:last-child { margin-bottom: 0; }
.field-group.hidden-field { display: none; }
.group-title {
  margin: 0 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--brand-dark);
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field.col-span-2 { grid-column: 1 / -1; }
.field.hidden-field { display: none; }
.field label { font-size: .84rem; font-weight: 600; color: var(--ink-soft); }
.field label .req { color: var(--danger); }
.field input, .field select {
  padding: 8px 10px;
  border: 1px solid #cbd2d9;
  border-radius: 7px;
  font-size: .92rem;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-soft);
}
.field.invalid input, .field.invalid select { border-color: var(--danger); }
.field .field-error { color: var(--danger); font-size: .78rem; min-height: 0; }
.field .field-note { color: var(--accent-dark); font-size: .78rem; min-height: 0; font-weight: 600; }
.field .field-note:empty { display: none; }
.field .field-note.warn { color: var(--warn); }

/* Išvestinis laukas (bankas) – rodomas kaip informacija, ne įvestis */
.derived-value {
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: var(--brand-soft);
  font-size: .92rem;
  font-weight: 600;
  color: var(--brand-dark);
  min-height: 37px;
}
.derived-value.empty { background: #f4f6f9; color: var(--ink-soft); font-weight: 400; }
.derived-value[hidden], .derived-fallback[hidden] { display: none; }
/* Ciklų kartotuvas */
.cycles { display: grid; gap: 10px; }
.cycle-row {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  display: grid;
  gap: 8px;
  background: #fafbfc;
}
.cycle-head { display: flex; justify-content: space-between; align-items: center; }
.cycle-nr {
  font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--brand-dark);
}
.cycle-del { color: var(--danger); font-size: .8rem; padding: 0; }
.cycle-del[hidden] { display: none; }
.cycle-row select, .cycle-row input {
  padding: 7px 9px; border: 1px solid #cbd2d9; border-radius: 6px;
  font-size: .9rem; font-family: inherit; background: #fff; width: 100%;
}
.cycle-dates { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cycle-dates label {
  display: grid; gap: 3px; font-size: .8rem; color: var(--ink-soft); font-weight: 600;
}
.cycle-error { color: var(--danger); font-size: .78rem; }
.cycle-error:empty { display: none; }
.cycle-add { justify-self: start; margin-top: 8px; }
.cycle-add[hidden] { display: none; }

/* Krūvio skaičiuoklė */
.calc-panel {
  grid-column: 1 / -1;
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  border-radius: 9px;
  padding: 14px 16px;
  display: grid;
  gap: 10px;
}
.calc-panel[hidden] { display: none; }
.calc-title {
  font-size: .74rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; color: var(--accent-dark);
}
.calc-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.calc-row label { font-size: .88rem; color: var(--ink); font-weight: 500; }

.norm-wrap { display: inline-flex; align-items: center; gap: 6px; }
.norm-wrap input {
  width: 70px; text-align: center; padding: 6px 4px;
  border: 1px solid #cbd2d9; border-radius: 6px; font-size: .92rem; font-family: inherit;
}
.norm-wrap span { font-size: .84rem; color: var(--ink-soft); }

.calc-summary {
  border-top: 1px solid var(--accent);
  padding-top: 10px;
  font-size: 1rem;
  color: var(--ink);
}
.calc-summary strong { color: var(--brand-dark); font-size: 1.1rem; }

.calc-shifts-label { font-size: .82rem; color: var(--ink-soft); }
.calc-shifts-label[hidden] { display: none; }
.calc-shifts { margin: 0; padding-left: 20px; display: grid; gap: 3px; }
.calc-shifts li { font-size: .9rem; color: var(--ink); }
.calc-shifts:empty { display: none; }

.calc-warn { color: var(--warn); font-size: .8rem; font-weight: 600; }
.calc-warn:empty { display: none; }
.calc-actions { display: flex; gap: 8px; }

.input-with-btn { display: flex; gap: 8px; align-items: stretch; }
.input-with-btn input { flex: 1; min-width: 0; }
.input-with-btn .btn { white-space: nowrap; flex: 0 0 auto; }

.radio-row { display: flex; gap: 16px; padding-top: 2px; }
.radio-row label { display: flex; align-items: center; gap: 6px; font-weight: 400; font-size: .9rem; }

.actions { display: flex; gap: 10px; margin-top: 4px; }
.btn {
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: .92rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background .14s ease, color .14s ease, border-color .14s ease,
              transform .08s ease, box-shadow .14s ease;
}
.btn:active:not(:disabled) { transform: translateY(1px) scale(.99); }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-primary:disabled { opacity: .6; cursor: progress; }
.btn-secondary { background: var(--accent-soft); color: var(--accent-dark); border-color: var(--accent); }
.btn-secondary:hover { background: #cdeef4; }
.btn-ghost { background: transparent; color: var(--ink-soft); border-color: var(--line); }
.btn-ghost:hover { background: #f4f6f9; }
.btn-small { padding: 6px 12px; font-size: .84rem; }

.messages { margin-top: 14px; display: grid; gap: 8px; }
.msg { padding: 10px 12px; border-radius: 8px; font-size: .88rem; }
.msg-error { background: var(--danger-soft); color: var(--danger); border: 1px solid #f5c6c2; }
.msg-warn { background: var(--warn-soft); color: var(--warn); border: 1px solid #f0e2b0; }
.msg-error ul, .msg-warn ul { margin: 6px 0 0; padding-left: 20px; }

.result-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.result-header h2 { margin: 0; font-size: 1.15rem; }
/* „Ką daryti toliau" – rodoma po sėkmingo generavimo */
.next-steps {
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  border-radius: 9px;
  padding: 14px 18px;
  margin-bottom: 16px;
}
.next-steps[hidden] { display: none; }
.next-title {
  margin: 0 0 8px;
  font-size: .74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--accent-dark);
}
.next-list { margin: 0; padding-left: 20px; display: grid; gap: 5px; }
.next-list li { font-size: .9rem; color: var(--ink); }
.next-list a { color: var(--brand-dark); font-weight: 600; }
.next-notes {
  margin: 10px 0 0;
  padding-left: 20px;
  border-top: 1px solid var(--accent);
  padding-top: 8px;
  display: grid;
  gap: 4px;
}
.next-notes li { font-size: .84rem; color: var(--ink-soft); }

.results { display: grid; gap: 16px; }
.placeholder-text { color: var(--ink-soft); font-style: italic; }

.result-card { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.result-card-head {
  display: flex; justify-content: space-between; align-items: center;
  gap: 10px; padding: 10px 12px; background: #fafbfc; border-bottom: 1px solid var(--line);
}
.result-card-head .name { font-weight: 600; font-size: .92rem; }
.result-card-head .buttons { display: flex; gap: 8px; }
.result-preview {
  max-height: 460px; overflow: auto; background: #eceff3; padding: 14px; display: flex; justify-content: center;
}
/* docx-preview wrapper – balta, be tarpų, kad PDF nuotrauka būtų švari */
.result-preview .docx-wrapper {
  background: #ffffff;
  padding: 0;
  gap: 0;
}
.result-preview .docx-wrapper > section.docx {
  margin: 0 auto !important;
  box-shadow: none !important;
}

/* ---------------- Animacijos ---------------- */

/* Laukų / grupių atsiradimas perjungiant paskirtį */
@keyframes anim-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}
.anim-in { animation: anim-in .22s ease both; }

/* Validacijos klaida – krustelėjimas + klaidos teksto nusileidimas */
@keyframes shake {
  10%, 90% { transform: translateX(-1px); }
  20%, 80% { transform: translateX(2px); }
  30%, 50%, 70% { transform: translateX(-4px); }
  40%, 60% { transform: translateX(4px); }
}
.field.shake { animation: shake .4s ease; }

@keyframes err-slide {
  from { opacity: 0; transform: translateY(-3px); }
  to   { opacity: 1; transform: none; }
}
.field.invalid .field-error { animation: err-slide .22s ease both; }

/* Rezultatų kortelės atsiradimas */
@keyframes card-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}
.result-card.card-in { animation: card-in .3s ease both; }

/* Sėkmės varnelė, kai dokumentas paruoštas */
@keyframes pop {
  0%   { transform: scale(0); }
  60%  { transform: scale(1.25); }
  100% { transform: scale(1); }
}
.doc-check {
  display: inline-block;
  color: var(--accent-dark);
  font-weight: 700;
  margin-right: 2px;
  animation: pop .32s ease both;
}

/* Trumpas „Atsisiųsta" patvirtinimas */
.btn.flash-ok {
  background: var(--accent-soft);
  color: var(--accent-dark);
  border-color: var(--accent);
}

/* Sklandus fokusas laukuose */
.field input, .field select { transition: border-color .14s ease, box-shadow .14s ease; }

/* Gerbiame vartotojo nustatymą mažinti judesį */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

.spinner {
  display: inline-block; width: 15px; height: 15px; border: 2px solid #ffffff80;
  border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; vertical-align: -2px; margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }