/*
 * Základné štýly aplikácie Transcriptorium.
 *
 * Súbor je ponechaný ako čisté CSS bez preprocesora, aby bol vhodný pre
 * jednoduchý PHP hosting a dal sa ručne upravovať bez build kroku.
 */

:root {
  color-scheme: light;
  --bg: #f4fff5;
  --panel: #ffffff;
  --muted: #e8f5e9;
  --editor: #ffffff;
  --text: #050805;
  --subtle: #36543b;
  --border: #84a98a;
  --accent: #1d7f3b;
  --accent-strong: #0d4f22;
  --button: #ffffff;
  --button-hover: #dff1e2;
  --separator: #2f6d3b;
  --splitter: #5d8f66;
  --switch-off: #d9e6dc;
  --switch-on: #56d78a;
  --switch-thumb: #ffffff;
  --ambiguous-bg: rgba(154, 91, 0, .16);
  --ambiguous-selected-bg: #9a5b00;
  --ambiguous-selected-text: #ffffff;
  --reviewed-bg: #1d7f3b;
  --reviewed-text: #ffffff;
  --menu-shadow: 0 12px 26px rgba(5, 8, 5, .18);
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #020503;
  --panel: #071108;
  --muted: #0d1d10;
  --editor: #020503;
  --text: #f5fff6;
  --subtle: #b8cfbc;
  --border: #245c31;
  --accent: #69d184;
  --accent-strong: #9fe5ad;
  --button: #08150a;
  --button-hover: #102916;
  --separator: #3a8a4b;
  --splitter: #66ba78;
  --switch-off: #17251a;
  --switch-on: #20743a;
  --switch-thumb: #f5fff6;
  --ambiguous-bg: rgba(246, 173, 85, .18);
  --ambiguous-selected-bg: #f6ad55;
  --ambiguous-selected-text: #020503;
  --reviewed-bg: #69d184;
  --reviewed-text: #020503;
  --menu-shadow: none;
}
* { box-sizing: border-box; }
[hidden] {
  display: none !important;
}
html {
  min-height: 100%;
}
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow: hidden;
}
.page {
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr);
  width: 100%;
  max-width: none;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  padding: 6px;
  min-height: 0;
}
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 6px;
}
.hero h1 {
  margin: 0;
}
.theme-control {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.theme-label {
  color: var(--subtle);
  font-size: 14px;
}
.theme-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}
.theme-switch input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.theme-switch-track {
  display: flex;
  align-items: center;
  width: 62px;
  height: 31px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--switch-off);
  transition: background-color .16s ease, border-color .16s ease;
}
.theme-switch-thumb {
  width: 23px;
  height: 23px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--switch-thumb);
  transition: transform .16s ease, border-color .16s ease;
}
.theme-switch input:checked + .theme-switch-track {
  border-color: var(--accent);
  background: var(--switch-on);
}
.theme-switch input:checked + .theme-switch-track .theme-switch-thumb {
  transform: translateX(31px);
  border-color: var(--accent);
}
.theme-switch input:focus-visible + .theme-switch-track {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.badge {
  display: inline-block;
  background: var(--panel);
  border-radius: 0;
  padding: 6px 12px;
  border: 1px solid var(--border);
  margin-bottom: 12px;
}
h1,h2,h3,p { margin-top: 0; }
.layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  margin-bottom: 24px;
}
.stack { display: grid; gap: 24px; }
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 12px;
  box-shadow: none;
  margin-bottom: 0;
}
.field { display: grid; gap: 8px; margin-bottom: 16px; }
.field textarea, .field input, .field select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 12px 14px;
  font: inherit;
  background: var(--editor);
  color: var(--text);
}
.field select {
  max-width: 280px;
}
.field-short {
  max-width: 320px;
}
.group {
  background: var(--muted);
  border-radius: 0;
  padding: 14px;
  margin-bottom: 16px;
}
.button-row { display: flex; flex-wrap: wrap; gap: 8px; }
button {
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 10px 14px;
  background: var(--button);
  color: var(--text);
  cursor: pointer;
  font: inherit;
}
button:hover {
  background: var(--button-hover);
}
button:disabled,
.field-inline select:disabled {
  cursor: not-allowed;
  opacity: .56;
}
button:focus-visible,
.field select:focus-visible,
.field-inline select:focus-visible,
.toggle-line input:focus-visible,
.editor-text:focus-visible,
.editor-splitter:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
button.active {
  background: var(--accent-strong);
  color: var(--panel);
  border-color: var(--accent-strong);
}
button.secondary { background: var(--muted); }
.toggle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.toggle-grid label, .toggle-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: var(--muted);
  border-radius: 0;
  padding: 12px 14px;
}
.field-short + .toggle-line {
  margin-bottom: 16px;
}
.actions { display: flex; flex-wrap: wrap; gap: 10px; }
.field-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--subtle);
  font-size: 14px;
}
.field-inline select {
  max-width: 220px;
  min-width: 150px;
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 9px 12px;
  font: inherit;
  background: var(--editor);
  color: var(--text);
}
.field.is-disabled,
.toggle-line.is-disabled {
  opacity: .55;
}
.field-toggle {
  min-width: 220px;
  margin-bottom: 0;
}
.field-toggle input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}
.toggle-line.is-disabled input {
  cursor: not-allowed;
}
.controls-panel {
  border-bottom: 0;
}
.controls-head {
  margin-bottom: 10px;
  transition: margin-bottom .18s ease;
}
.controls-head h2,
.pane-head h2 {
  margin: 0;
}
.controls-body {
  display: grid;
  grid-template-rows: 1fr;
  opacity: 1;
  transition: grid-template-rows .22s ease, opacity .16s ease;
}
.controls-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 0;
  overflow: hidden;
}
.controls-grid .field,
.controls-grid .toggle-line {
  margin-bottom: 0;
}
:root[data-config="collapsed"] .controls-head {
  margin-bottom: 0;
}
:root[data-config="collapsed"] .controls-body {
  grid-template-rows: 0fr;
  opacity: 0;
  pointer-events: none;
}
.config-separator {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 14px;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  background: var(--panel);
}
.config-separator::before {
  content: "";
  position: absolute;
  inset: 50% 0 auto;
  border-top: 2px solid var(--separator);
}
.config-toggle {
  position: relative;
  z-index: 1;
  min-width: 42px;
  height: 18px;
  padding: 0 10px;
  border-color: var(--separator);
  background: var(--panel);
  color: var(--accent-strong);
  font: 16px/1 system-ui, sans-serif;
}
.config-toggle:hover {
  background: var(--button-hover);
}
.text-workspace {
  --split-left: 50;
  --split-right: 50;
  display: flex;
  align-items: stretch;
  gap: 0;
  height: auto;
  min-height: 0;
  padding: 8px;
  border-top: 0;
}
.text-pane {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  min-width: 0;
  min-height: 0;
}
.input-pane {
  flex: var(--split-left) 1 0;
}
.output-pane {
  flex: var(--split-right) 1 0;
}
.pane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 42px;
  padding: 0 0 10px;
}
.pane-actions {
  align-items: center;
  justify-content: flex-end;
}
.editor-splitter {
  flex: 0 0 10px;
  margin: 42px 10px 0;
  border-radius: 0;
  cursor: col-resize;
  background: linear-gradient(90deg, transparent 0 4px, var(--splitter) 4px 6px, transparent 6px);
  touch-action: none;
}
.editor-splitter:hover,
.editor-splitter:focus-visible,
.is-resizing-editor .editor-splitter {
  background: linear-gradient(90deg, transparent 0 4px, var(--accent) 4px 6px, transparent 6px);
  outline: none;
}
.editor {
  display: grid;
  grid-template-columns: minmax(44px, max-content) minmax(0, 1fr);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  background: var(--editor);
  height: 100%;
  min-height: 0;
}
.editor-dark {
  background: var(--editor);
  border-color: var(--border);
}
.line-numbers {
  min-width: 44px;
  height: 100%;
  padding: 12px 10px;
  overflow: hidden;
  border-right: 1px solid var(--border);
  background: var(--muted);
  color: var(--subtle);
  font: 14px/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  text-align: right;
  user-select: none;
  white-space: pre;
}
.editor-dark .line-numbers {
  background: var(--muted);
  border-right-color: var(--border);
  color: var(--subtle);
}
.editor .editor-text {
  width: 100%;
  height: 100%;
  min-width: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  padding: 12px 14px;
  overflow: auto;
  font: 14px/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: pre;
  word-break: normal;
  background: var(--editor);
  color: var(--text);
}
.editor textarea.editor-text {
  resize: none;
}
.editor-output .editor-text,
.editor-output .line-numbers {
  max-height: none;
  min-height: 0;
}
.output {
  position: relative;
  background: var(--editor);
  color: var(--text);
}
.ambiguous-token {
  position: relative;
  display: inline-block;
}
.ambiguous-word {
  display: inline;
  min-height: 0;
  margin: 0;
  border: 0;
  border-radius: 4px;
  padding: 0 2px;
  background: var(--ambiguous-bg);
  color: var(--accent-strong);
  font: inherit;
  line-height: inherit;
  text-decoration: underline;
  text-decoration-style: dotted;
  text-underline-offset: 3px;
  cursor: pointer;
}
.ambiguous-word:hover,
.ambiguous-word:focus-visible {
  background: var(--button-hover);
}
.ambiguous-word.is-selected {
  background: var(--ambiguous-selected-bg);
  color: var(--ambiguous-selected-text);
  text-decoration: none;
}
.ambiguous-word.is-reviewed {
  background: var(--reviewed-bg);
  color: var(--reviewed-text);
  text-decoration: none;
}
.ambiguity-menu {
  position: absolute;
  left: 0;
  top: calc(100% + 4px);
  z-index: 20;
  display: grid;
  min-width: max-content;
  max-width: min(380px, 82vw);
  padding: 4px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--menu-shadow);
  font: 14px/1.35 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: nowrap;
}
.ambiguity-menu-option {
  display: grid;
  grid-template-columns: minmax(120px, max-content) auto minmax(70px, max-content);
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 0;
  padding: 5px 8px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}
.ambiguity-menu-option.has-lemma {
  grid-template-columns: minmax(120px, max-content) minmax(44px, max-content) auto minmax(70px, max-content);
}
.ambiguity-menu-option:hover,
.ambiguity-menu-option:focus-visible,
.ambiguity-menu-option.is-current {
  background: var(--button-hover);
}
.ambiguity-option-label {
  color: var(--subtle);
}
.ambiguity-option-lemma {
  color: var(--text);
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  font-style: italic;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.ambiguity-option-lemma:hover,
.ambiguity-option-lemma:focus-visible {
  color: var(--accent-strong);
}
.ambiguity-option-separator {
  color: var(--border);
}
.ambiguity-option-form {
  color: var(--accent-strong);
  font-weight: 700;
}
.output-dark {
  background: var(--editor);
  color: var(--text);
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.config-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.config-box {
  background: var(--muted);
  border-radius: 0;
  padding: 16px;
}
.config-list, .test-list { display: grid; gap: 12px; }
.config-item, .test-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 14px;
}
.meta { color: var(--subtle); font-size: 14px; }
@media (max-width: 980px) {
  .layout, .config-layout, .toggle-grid {
    grid-template-columns: 1fr;
  }
}


.page-simple {
  max-width: none;
}

.layout-simple {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 900px) {
  body {
    overflow: auto;
  }
  .page {
    height: auto;
    min-height: 100dvh;
  }
  .layout-simple {
    grid-template-columns: 1fr;
  }
  .controls-head {
    align-items: flex-start;
    flex-direction: column;
  }
  .hero {
    align-items: flex-start;
    flex-direction: column;
  }
  .text-workspace {
    display: grid;
    gap: 8px;
  }
  .input-pane,
  .output-pane {
    flex-basis: auto;
    min-height: 360px;
  }
  .editor-splitter {
    display: none;
  }
}