/* Shared header / navigation so the garden and the importer read as one application. */
:root { --fs: 14px; }
/* Colour variables are typed, so a light ↔ dark switch (class theme-anim, set by theme.js) glides for 4 s. */
@property --bg { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --panel { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --panel2 { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --line { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --chip { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --ink { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --muted { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --accent { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --accent-ink { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --accent-soft { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --ok { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --warn { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --err { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --graph-bg { syntax: '<color>'; inherits: true; initial-value: transparent; }
@property --logo { syntax: '<color>'; inherits: true; initial-value: transparent; }
:root.theme-anim { transition: --bg 4s ease, --panel 4s ease, --panel2 4s ease, --line 4s ease, --chip 4s ease, --ink 4s ease, --muted 4s ease, --accent 4s ease, --accent-ink 4s ease, --accent-soft 4s ease, --ok 4s ease, --warn 4s ease, --err 4s ease, --graph-bg 4s ease, --logo 4s ease; }
:root.theme-anim #map .leaflet-tile { transition: filter 4s ease; }
html, body { font-size: var(--fs); }
.kalba-bar { display: flex; align-items: center; gap: 8px; padding: 6px 12px; background: var(--panel); border-bottom: 1px solid var(--line);
  color: var(--ink); flex-wrap: wrap; min-height: 44px; }
.kalba-brand { font-weight: 700; letter-spacing: .02em; margin-right: 4px; color: var(--accent); }
.kalba-nav { display: flex; gap: 2px; background: var(--chip); border-radius: 8px; padding: 2px; }
.kalba-nav a { color: var(--muted); text-decoration: none; padding: 4px 12px; border-radius: 6px; font-size: .93em; }
.kalba-nav a.active { background: var(--panel); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.kalba-nav a:hover { color: var(--ink); }
.kalba-nav a .kb-count { margin-left: 5px; }

/* the right-hand corner of the bar (bar.js): the bell, the user (or „Prisijungti“) and ⚙ – always on the right */
.kalba-user { margin-left: auto; position: relative; display: flex; align-items: center; gap: 6px; }
.kb-gear { color: var(--muted); text-decoration: none; font-size: 1.15em; line-height: 1; padding: 4px 7px; border-radius: 6px; border: 1px solid transparent; }
.kb-gear:hover { color: var(--ink); border-color: var(--line); }
.kb-gear.active { color: var(--ink); background: var(--chip); }
.kalba-user .kb-bell { position: relative; padding: 2px 8px; border-color: transparent; background: transparent; }
.kalba-user .kb-bell.on { border-color: var(--line); background: var(--panel); }
.kb-bell .kb-count { position: absolute; top: -5px; right: -6px; }
.kalba-user button { font: inherit; color: var(--ink); border: 1px solid var(--line); background: var(--panel); border-radius: 6px; padding: 3px 10px; cursor: pointer; }
.kalba-user button:hover { border-color: var(--accent); }
.kb-me { display: inline-flex; align-items: center; gap: 6px; }
.kb-avatar { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-size: .72em; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center; text-transform: uppercase; flex: none; overflow: hidden; }
.kb-avatar.has-img { background: var(--chip); }
.kb-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kb-avatar.big { width: 40px; height: 40px; font-size: 1em; }
.kb-role { color: var(--warn); }
.kb-menu { position: absolute; right: 0; top: calc(100% + 4px); background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18); min-width: 230px; z-index: 120; padding: 4px 0; display: flex; flex-direction: column; }
.kb-menu a { color: var(--ink); text-decoration: none; padding: 6px 14px; }
.kb-menu a:hover { background: var(--accent-soft); }
.kb-who { padding: 8px 14px; border-bottom: 1px solid var(--line); margin-bottom: 4px; display: flex; gap: 10px; align-items: center; }
.kb-notes { position: absolute; right: 0; top: calc(100% + 4px); background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18); width: min(380px, 92vw); max-height: 70vh; overflow: auto; z-index: 120; padding: 4px 0; }
.kb-notes-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 6px 14px 8px; border-bottom: 1px solid var(--line); }
.kb-notes-head a, .kb-notes-foot { color: var(--accent); font-size: .86em; text-decoration: none; }
.kb-notes-foot { display: block; padding: 8px 14px; border-top: 1px solid var(--line); }
.kb-note-i { display: flex; gap: 10px; align-items: flex-start; padding: 8px 14px; color: var(--ink); text-decoration: none; }
.kb-note-i:hover { background: var(--accent-soft); }
.kb-note-i.unread { background: color-mix(in srgb, var(--accent-soft) 60%, transparent); }
.kb-note-i.unread .kb-note-t { font-weight: 600; }
.kb-note-i > span:last-child { display: flex; flex-direction: column; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
#kbPops { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 300; max-width: min(400px, calc(100vw - 32px)); }
.kb-pop { display: flex; gap: 10px; align-items: flex-start; background: var(--panel); color: var(--ink); border: 1px solid var(--line);
  border-left: 4px solid var(--accent); border-radius: 10px; padding: 10px 12px; box-shadow: 0 8px 28px rgba(0,0,0,.22); animation: kb-in .25s ease; }
.kb-pop .kb-avatar { width: 32px; height: 32px; }
.kb-pop-b { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; overflow-wrap: anywhere; }
.kb-pop-go { background: var(--accent); color: var(--accent-ink); border-radius: 6px; padding: 3px 10px; text-decoration: none; font-size: .92em; }
.kb-pop button { font: inherit; color: var(--muted); border: none; background: transparent; cursor: pointer; margin-left: auto; }
@keyframes kb-in { from { transform: translateY(10px); opacity: 0; } to { transform: none; opacity: 1; } }
.kb-muted { color: var(--muted); } .kb-small { font-size: .86em; }
.kb-count { background: var(--err); color: #fff; border-radius: 99px; font-size: .72em; padding: 0 6px; font-weight: 700; vertical-align: 1px; }
.kb-guest { display: flex; align-items: center; gap: 8px; padding: 6px 14px; background: var(--accent-soft); color: var(--ink);
  border-bottom: 1px solid var(--line); font-size: .9em; flex-wrap: wrap; }
.kb-guest span { flex: 1 1 300px; }
.kb-guest button { font: inherit; color: var(--ink); border: 1px solid var(--line); background: var(--panel); border-radius: 6px; padding: 2px 10px; cursor: pointer; }
.kb-guest button.primary, .kb-modal button.primary, .kb-locked button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.kb-modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 16px; }
.kb-modal { position: relative; background: var(--panel); color: var(--ink); border-radius: 12px; padding: 18px 20px; width: min(520px, 100%);
  max-height: 92vh; overflow: auto; box-shadow: 0 12px 40px rgba(0,0,0,.3); }
.kb-modal button { font: inherit; color: var(--ink); border: 1px solid var(--line); background: var(--panel); border-radius: 6px; padding: 5px 12px; cursor: pointer; }
.kb-x { position: absolute; right: 10px; top: 8px; border: none !important; font-size: 1.3em; padding: 0 6px !important; }
.kb-tabs { display: flex; gap: 2px; background: var(--chip); border-radius: 8px; padding: 2px; margin: 0 26px 14px 0; width: fit-content; flex-wrap: wrap; }
.kb-tabs button { border: none !important; background: transparent !important; color: var(--muted) !important; padding: 4px 12px !important; }
.kb-tabs button.on { background: var(--panel) !important; color: var(--ink) !important; box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.kb-form { display: flex; flex-direction: column; gap: 10px; }
.kb-field { display: flex; flex-direction: column; gap: 3px; font-size: .92em; }
.kb-field span { color: var(--muted); }
.kb-field input, .kb-form select, .kb-form textarea { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 6px 9px; }
.kb-req { color: var(--err); font-weight: 600; }
.kb-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 480px) { .kb-grid { grid-template-columns: 1fr; } }
.kb-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.kb-note { background: var(--accent-soft); border-radius: 8px; padding: 8px 10px; margin-bottom: 10px; }
.kb-msg { margin-top: 10px; padding: 8px 10px; border-radius: 8px; }
.kb-msg.ok { background: color-mix(in srgb, var(--ok) 15%, transparent); } .kb-msg.err { background: color-mix(in srgb, var(--err) 15%, transparent); }
.kb-locked { max-width: 520px; margin: 40px auto; text-align: center; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.kb-locked .kb-lock { font-size: 2em; }
.kb-locked .kb-actions { justify-content: center; }
.kb-locked button { font: inherit; color: var(--ink); border: 1px solid var(--line); background: var(--panel); border-radius: 6px; padding: 5px 14px; cursor: pointer; }
/* the garden's bar is full of tools: there the user is shown by the initials only (the name is in the hint and the menu) */
#toolbar .kb-name { display: none; }

/* ← → at the left end of the bar (bar.js) */
.kb-history { display: flex; gap: 2px; }
.kb-history button { font: inherit; color: var(--muted); background: transparent; border: 1px solid transparent; border-radius: 6px; padding: 2px 7px;
  cursor: pointer; line-height: 1.2; }
.kb-history button:hover:not(:disabled) { color: var(--ink); border-color: var(--line); background: var(--panel); }
.kb-history button:disabled { opacity: .35; cursor: default; }
/* the interface language (bar.js) */
.kalba-user .kb-lang { padding: 2px 7px; font-size: .82em; letter-spacing: .04em; color: var(--muted); border-color: transparent; background: transparent; }
.kalba-user .kb-lang:hover { color: var(--ink); }
.kb-langs { min-width: 190px; }
.kb-langs-h { padding: 4px 14px 6px; }
.kb-langs a { display: flex; gap: 10px; align-items: center; }
.kb-langs a.on { font-weight: 600; background: var(--accent-soft); }
.kb-lang-code { font-size: .78em; color: var(--muted); width: 2.2em; letter-spacing: .04em; }
/* right to left (Arabic, i18n.js sets dir="rtl"): the corner of the bar and its drop-downs change sides */
[dir="rtl"] .kalba-user { margin-left: 0; margin-right: auto; }
[dir="rtl"] .kb-menu, [dir="rtl"] .kb-notes { right: auto; left: 0; }
[dir="rtl"] #kbPops { right: auto; left: 16px; }
[dir="rtl"] .kb-pop { border-left: none; border-right: 4px solid var(--accent); }
[dir="rtl"] .kb-pop button { margin-left: 0; margin-right: auto; }
[dir="rtl"] .kb-x { right: auto; left: 10px; }
[dir="rtl"] .kb-bell .kb-count { right: auto; left: -6px; }
/* the bibliography of a garden or a Vaiva run (bar.js: Kalba.bibliography) */
.kb-bibmenu { position: fixed; z-index: 250; background: var(--panel); color: var(--ink); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: 0 8px 28px rgba(0,0,0,.18); padding: 4px 0; min-width: 240px; }
.kb-bibmenu a { display: block; padding: 6px 14px; color: var(--ink); text-decoration: none; }
.kb-bibmenu a:hover { background: var(--accent-soft); }
.kb-modal.kb-bib { width: min(820px, 100%); }
.kb-bib-used { width: 100%; border-collapse: collapse; margin-bottom: 10px; font-size: .92em; }
.kb-bib-used td { padding-block: 3px; padding-inline: 0 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.kb-bib-text { width: 100%; box-sizing: border-box; min-height: 260px; max-height: 50vh; font: .85em/1.45 ui-monospace, "DejaVu Sans Mono", monospace;
  color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 10px; margin-bottom: 10px; resize: vertical; white-space: pre; }
.kb-work { margin: 0 0 10px; padding-inline-start: 1.2em; }
.kb-work li { margin: 2px 0; }

/* „Puslapis dirba…“ (bar.js, Kalba.working): work that takes longer than 2 s */
.kb-busy { position: fixed; top: 54px; left: 50%; transform: translateX(-50%); z-index: 1000; display: flex; align-items: center; gap: 8px;
  background: var(--panel); color: var(--ink); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 8px;
  padding: 6px 14px; box-shadow: 0 4px 16px rgba(0,0,0,.18); pointer-events: none; font-size: .92em; animation: kb-in .15s ease-out; }
.kb-busy[hidden] { display: none; }
.kb-spin { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--accent); animation: kb-spin .8s linear infinite; }
@keyframes kb-spin { to { transform: rotate(360deg); } }
html.kb-busy-on, html.kb-busy-on * { cursor: progress; }

/* the program's sign before ← (bar.js): the letters fade from the theme's sign colour (--logo, ⚙ → Tema) up to the
   bar's own colour, one leaf is that colour, the other a darker one; the mark inside the O keeps its own colours */
.kb-logo { --logo-top: color-mix(in srgb, var(--logo) 8%, var(--panel)); --logo-deep: color-mix(in srgb, var(--logo) 55%, black);
  display: inline-flex; align-items: center; padding: 0 2px; margin-right: 2px; border: 1px solid transparent; border-radius: 6px;
  background: transparent; cursor: pointer; height: 34px; line-height: 0; }
:root[data-theme="dark"] .kb-logo { --logo-deep: color-mix(in srgb, var(--logo) 60%, var(--panel)); }
.kb-logo:hover { border-color: var(--line); }
.kb-logo svg { height: 30px; width: auto; display: block; }
.kb-about { width: min(600px, 100%); max-height: calc(100vh - 32px); overflow: auto; }
.kb-about .kb-about-logo { --logo-top: color-mix(in srgb, var(--logo) 8%, var(--panel)); --logo-deep: color-mix(in srgb, var(--logo) 55%, black); text-align: center; margin: 4px 0 10px; }
:root[data-theme="dark"] .kb-about .kb-about-logo { --logo-deep: color-mix(in srgb, var(--logo) 60%, var(--panel)); }
.kb-about .kb-about-logo svg { height: 64px; width: auto; }
.kb-about h4 { margin: 16px 0 6px; }
.kb-about ul { margin: 6px 0; padding-left: 20px; }
.kb-about li { margin: 3px 0; }
.kb-about table { border-collapse: collapse; }
.kb-about td { padding: 2px 12px 2px 0; vertical-align: top; }
.kb-about .kb-cite { width: 100%; min-height: 70px; font: .88em/1.4 ui-monospace, monospace; background: var(--panel2); color: var(--ink);
  border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; resize: vertical; box-sizing: border-box; }

/* pamokos (pamoka.js): the ring's shadow shades the page around the part a step is about; the page stays usable */
.pm-ring { position: fixed; z-index: 300; border-radius: 8px; pointer-events: none; box-shadow: 0 0 0 3px var(--accent), 0 0 0 9999px rgba(0,0,0,.42);
  transition: left .25s ease, top .25s ease, width .25s ease, height .25s ease; }
.pm-ring.pm-none { box-shadow: 0 0 0 9999px rgba(0,0,0,.42); }
.pm-box { position: fixed; z-index: 301; width: min(380px, calc(100vw - 16px)); background: var(--panel); color: var(--ink); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px; box-shadow: 0 8px 28px rgba(0,0,0,.3); transition: left .25s ease, top .25s ease; }
.pm-box .pm-head { display: flex; align-items: center; gap: 8px; cursor: move; user-select: none; touch-action: none; }
.pm-box.pm-drag { transition: none; opacity: .92; }
.pm-box .pm-n { margin-left: auto; color: var(--muted); font-size: .82em; }
.pm-box .pm-x { border: none; background: none; color: var(--muted); font-size: 1.2em; cursor: pointer; padding: 0 2px; }
.pm-box p { margin: 8px 0 10px; line-height: 1.45; }
.pm-box .pm-actions { display: flex; gap: 6px; align-items: center; }
.pm-box .pm-sp { flex: 1; }
.pm-box button { font: inherit; color: var(--ink); border: 1px solid var(--line); background: var(--panel); border-radius: 6px; padding: 3px 10px; cursor: pointer; }
.pm-box button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.pm-box button.pm-try { border-color: var(--accent); color: var(--accent); }
body.pm-on #kbGuest, body.pm-on #gardenNote, body.pm-on #kbLesson { display: none !important; }
/* the gentle offer of the garden's lesson to a first-time guest */
.kb-lesson { position: fixed; right: 16px; bottom: 44px; z-index: 150; width: min(330px, calc(100vw - 32px)); background: var(--panel); color: var(--ink);
  border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 10px; padding: 12px 14px; box-shadow: 0 6px 22px rgba(0,0,0,.22);
  animation: kb-lesson-in .5s ease; }
.kb-lesson .kb-lesson-t { font-weight: 600; margin-right: 18px; }
.kb-lesson p { margin: 6px 0 10px; }
.kb-lesson .kb-x { position: absolute; top: 6px; right: 8px; }
@keyframes kb-lesson-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }