/* Notes - webklient.
 *
 * Skriftlig side af en notesamling: noterne sættes i en serif (titel og tekst), værktøjerne
 * i systemets sans. Det eneste udtryk ud over det neutrale er markørstregen under titlen på
 * den valgte note, som en overstregning med highlighter. Alt andet er stille.
 * Ingen eksterne skrifttyper eller billeder, så siden kan køre med stram CSP. */

:root {
  color-scheme: light dark;
  --paper: #F6F8FA;
  --panel: #E9EEF3;
  --ink: #1B2733;
  --muted: #5B6773;
  --line: #D3DBE3;
  --marker: #F2D64B;
  --focus: #2F6FDE;
  --danger: #B3261E;
  --info-bg: #DDE7F1;
  --err-bg: #FBE4E1;
  --err-ink: #6E1912;
  --btn-bg: #1B2733;
  --btn-ink: #F6F8FA;
  --hover: rgba(27, 39, 51, 0.07);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", "Noto Serif", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #12171D;
    --panel: #171E26;
    --ink: #E6EAEE;
    --muted: #9AA6B2;
    --line: #2A3440;
    --marker: #6B5F1C;
    --focus: #7FA8F5;
    --danger: #FF9C94;
    --info-bg: #1F2B38;
    --err-bg: #3A1B18;
    --err-ink: #FFD3CE;
    --btn-bg: #E6EAEE;
    --btn-ink: #12171D;
    --hover: rgba(230, 234, 238, 0.08);
  }
}

[hidden] { display: none !important; }

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 15px/1.45 var(--sans);
  -webkit-text-size-adjust: 100%;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

/* ---- skelet ---- */

.app {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  height: 100vh;
  height: 100dvh;
}

.sidebar {
  grid-column: 1;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--panel);
  border-right: 1px solid var(--line);
}

.editor {
  grid-column: 2;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
}

.bar h1 {
  margin: 0;
  font: 650 1.375rem/1.2 var(--serif);
  letter-spacing: -0.01em;
}

.sidebar .bar h1 { flex: 1; }

/* Linjen mellem værktøjslinjen og titlen: gemt-status til venstre, "Ændret ..." til højre */
.statusline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  min-height: 1.25rem;
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 0.8125rem;
}

/* ---- knapper ---- */

.btn {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.btn.primary {
  background: var(--btn-bg);
  color: var(--btn-ink);
  font-weight: 600;
}

.btn.ghost { border-color: var(--line); }
.btn.danger { border-color: var(--line); color: var(--danger); }
.btn.small { min-height: 32px; padding: 0 10px; border-color: currentColor; }
.btn:disabled { opacity: 0.45; cursor: default; }

/* ---- søgning og liste ---- */

.tools {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 16px 8px;
}

.tools input,
.tools select {
  width: 100%;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

.list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0 8px 24px;
}

.group {
  margin: 18px 10px 4px;
  color: var(--muted);
  font: 600 0.8125rem/1.3 var(--sans);
}

.list ul { margin: 0; padding: 0; list-style: none; }

.note {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2px 10px;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.note:hover { background: var(--hover); }

.note-title {
  grid-column: 1;
  overflow: hidden;
  font: 600 1.0625rem/1.35 var(--serif);
}

.note-title.untitled { color: var(--muted); font-weight: 400; font-style: italic; }

.title-text {
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.note[aria-current="true"] .title-text {
  padding: 0 0.2em;
  margin: 0 -0.2em;
  background: linear-gradient(transparent 56%, var(--marker) 56%, var(--marker) 92%, transparent 92%);
}

.note-time {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  color: var(--muted);
  font-size: 0.8125rem;
  white-space: nowrap;
}

.note-snippet,
.note-tags {
  grid-column: 1 / -1;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.875rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.empty {
  margin: 0;
  padding: 8px 18px 24px;
  color: var(--muted);
}

.foot {
  padding: 8px 16px 12px;
  border-top: 1px solid var(--line);
}

.lang {
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 0.875rem;
}

/* ---- editor ---- */

/* "Ændret ...": kun i visning, højrestillet */
.meta { margin-left: auto; text-align: right; }

.sheet {
  display: flex;
  flex: 1;
  flex-direction: column;
  width: 100%;
  min-height: 0;
  max-width: 46rem;
  margin: 0 auto;
  padding: 8px 24px 24px;
}

.title-input,
.tags-input,
.body-input {
  width: 100%;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--ink);
}

.title-input {
  padding: 8px 0;
  font: 650 1.75rem/1.2 var(--serif);
  letter-spacing: -0.01em;
}

.tags-input {
  padding: 4px 0 16px;
  color: var(--muted);
  font: inherit;
  font-size: 1rem;
}

.body-input {
  flex: 1;
  min-height: 0;
  padding: 8px 0;
  font: 1.125rem/1.7 var(--serif);
  resize: none;
}

.title-input:focus-visible,
.tags-input:focus-visible,
.body-input:focus-visible { outline-offset: 6px; }

::placeholder { color: var(--muted); opacity: 0.8; }

/* ---- værktøjslinje ---- */

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 6px 16px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.seg, .fmt { display: flex; align-items: center; gap: 2px; }

/* Menuen ligger yderst til højre i værktøjslinjen. */
.menu-wrap { position: relative; margin-left: auto; }
.menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  z-index: 5;
  min-width: 11rem;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
}
.menu-item {
  display: block;
  width: 100%;
  min-height: 40px;
  padding: 0 12px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
}
.menu-item:hover:not(:disabled), .menu-item:focus-visible { background: var(--hover); }
.menu-item:disabled { opacity: 0.4; cursor: default; }
.menu-item.danger { color: var(--danger); }
.menu-sep { margin: 4px 0; border: 0; border-top: 1px solid var(--line); }

/* Smal skærm: første linje har Notes til venstre, Skriv/Vis i midten og menuen til højre;
 * anden linje er formatknapperne. */
@media (max-width: 859px) {
  .toolbar { display: grid; grid-template-columns: 1fr auto 1fr; gap: 6px 8px; }
  #btn-back { grid-column: 1; grid-row: 1; justify-self: start; }
  .seg { grid-column: 2; grid-row: 1; }
  .menu-wrap { grid-column: 3; grid-row: 1; justify-self: end; margin-left: 0; }
  .fmt { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; }
}

.tb {
  min-width: 36px;
  min-height: 36px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.9375rem;
  cursor: pointer;
}

.tb:hover:not(:disabled) { background: var(--hover); }
.tb:disabled { opacity: 0.4; cursor: default; }

.seg { border: 1px solid var(--line); border-radius: 9px; padding: 2px; }
.seg-btn[aria-pressed="true"] { background: var(--btn-bg); color: var(--btn-ink); font-weight: 600; }
.seg-btn[aria-pressed="true"]:hover:not(:disabled) { background: var(--btn-bg); }

/* ---- visning af Markdown ---- */

.preview {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 8px 0 24px;
  font: 1.125rem/1.7 var(--serif);
  overflow-wrap: anywhere;
}

.preview > :first-child { margin-top: 0; }
.preview p, .preview ul, .preview ol, .preview blockquote, .preview pre, .preview .table-wrap { margin: 0 0 1em; }
.preview h1, .preview h2, .preview h3, .preview h4, .preview h5, .preview h6 {
  margin: 1.3em 0 0.4em;
  font-family: var(--serif);
  line-height: 1.25;
}
.preview h1 { font-size: 1.75rem; }
.preview h2 { font-size: 1.4rem; }
.preview h3 { font-size: 1.2rem; }
.preview h4, .preview h5, .preview h6 { font-size: 1.0625rem; }
.preview a { color: var(--focus); }
.preview a.auto { font-size: 0.875em; } /* links uden beskrivelse (selve adressen) */
.preview ul, .preview ol { padding-left: 1.5em; }
.preview li > ul, .preview li > ol { margin: 0.2em 0 0; }
.preview li.task { list-style: none; margin-left: -1.3em; }
.preview li.task input { width: 1.05em; height: 1.05em; margin: 0 0.3em 0 0; vertical-align: -0.1em; cursor: pointer; }
.preview blockquote { padding: 0 0 0 1em; border-left: 3px solid var(--marker); color: var(--muted); }
.preview blockquote > :last-child { margin-bottom: 0; }
.preview hr { margin: 1.5em 0; border: 0; border-top: 1px solid var(--line); }
.preview code {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  background: var(--panel);
  font: 0.9em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.preview pre { padding: 12px 14px; overflow-x: auto; border-radius: 8px; background: var(--panel); line-height: 1.5; }
.preview pre code { padding: 0; background: none; }
.preview .table-wrap { overflow-x: auto; }
.preview table { border-collapse: collapse; font: 0.9375rem/1.45 var(--sans); }
.preview th, .preview td { padding: 6px 12px; border: 1px solid var(--line); text-align: left; }
.preview th { background: var(--panel); }
.preview .a-center { text-align: center; }
.preview .a-right { text-align: right; }
.preview-empty { color: var(--muted); font-style: italic; }

/* ---- meddelelser ---- */

.banner {
  grid-column: 1 / -1;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--info-bg);
  font-size: 0.9375rem;
}

.banner.error { background: var(--err-bg); color: var(--err-ink); }
.banner-text { flex: 1; min-width: 0; }

/* ---- mobil: ét felt ad gangen ---- */

#btn-back { display: none; }
.tb.back { border-color: var(--line); }
.tb.back::before { content: "\2190"; margin-right: 0.4em; } /* ← */

@media (max-width: 759px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar, .editor { grid-column: 1; border-right: 0; }
  body[data-view="list"] .editor { display: none; }
  body[data-view="editor"] .sidebar { display: none; }
  #btn-back { display: inline-flex; align-items: center; }
  .sheet { padding: 4px 16px 16px; }
  .title-input { font-size: 1.5rem; }
}

@media (prefers-reduced-motion: no-preference) {
  .note, .btn { transition: background-color 0.12s; }
}