/* Same palette and pixel font as the main site (ervinssamorokovs.dev), the dashboard and the salary calculator.
   Long texts (file names, documents, diffs) use a plain monospace font for readability. */
:root {
  --bg: #06110a;
  --card: #0d2015;
  --border: #1d3d29;
  --text: #dcf5e3;
  --muted: #8fb39b;
  --accent: #4ade80;
  --accent-2: #a3e635;
  --accent-dark: #166534;
  --on-accent: #04210f;
  --danger: #f87171;
  --warn: #d97706;
  --max: 1180px;
  --pixel: "Pixel", "Courier New", monospace; /* defined in fonts/fonts.css */
  --mono: ui-monospace, "Cascadia Mono", Consolas, "Courier New", monospace;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--pixel);
  font-synthesis: none;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(700px 450px at 85% -10%, rgba(74, 222, 128, .12), transparent 70%),
    radial-gradient(500px 400px at -10% 35%, rgba(163, 230, 53, .06), transparent 70%),
    linear-gradient(rgba(74, 222, 128, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74, 222, 128, .035) 1px, transparent 1px);
  background-size: auto, auto, 24px 24px, 24px 24px;
  background-attachment: fixed;
  min-height: 100vh;
  display: flex; flex-direction: column;
}

a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--pixel); font-weight: 600; line-height: 1.25; margin: 0; }
::selection { background: var(--accent); color: var(--on-accent); }
.accent { color: var(--accent); }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem clamp(1rem, 5vw, 3rem);
  background: rgba(6, 17, 10, .82);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--border);
}
.nav__logo { font-weight: 700; font-size: 1.6rem; }
.nav__logo span { color: var(--accent); }

.lang { display: inline-flex; gap: 2px; padding: 3px; background: var(--card); border: 2px solid var(--border); }
.lang button {
  font: 500 .85rem/1 var(--pixel); letter-spacing: .05em;
  color: var(--muted); background: none; border: 0;
  padding: .4rem .55rem; cursor: pointer; transition: color .15s, background .15s;
}
.lang button:hover { color: var(--text); }
.lang button[aria-pressed="true"] { background: var(--accent); color: var(--on-accent); }

/* ---------- Head ---------- */
main { flex: 1; width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 clamp(1rem, 5vw, 2rem) 3rem; }
.head { padding: 3rem 0 1.5rem; }
.head h1 { font-size: clamp(2rem, 6vw, 3.2rem); text-shadow: 4px 4px 0 var(--accent-dark); }
.cursor {
  display: inline-block; width: .5em; height: .85em; margin-left: .25em; vertical-align: -.05em;
  background: var(--accent); animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.head__sub { margin: .75rem 0 0; color: var(--muted); }
.badge { display: inline-flex; align-items: center; gap: .6rem; margin: 1.25rem 0 0; padding: .5rem .8rem; font-size: .8rem; border: 2px solid var(--accent-dark); background: rgba(74, 222, 128, .06); }
.badge__dot { flex: none; width: 8px; height: 8px; background: var(--accent); box-shadow: 0 0 8px var(--accent); }

/* ---------- Home grid ---------- */
.group { margin-top: 2rem; }
.group__title { font-size: 1rem; color: var(--muted); margin-bottom: 1rem; display: flex; align-items: center; gap: 1rem; }
.group__title::after { content: ""; flex: 1; border-top: 2px dashed var(--border); }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.tool {
  display: flex; flex-direction: column; gap: .6rem; padding: 1.2rem;
  background: var(--card); border: 2px solid var(--border);
  transition: transform .15s, border-color .15s, box-shadow .15s;
}
.tool:hover, .tool:focus-visible { transform: translate(-3px, -3px); border-color: var(--accent); box-shadow: 6px 6px 0 var(--accent-dark); outline: none; }
.tool__top { display: flex; align-items: center; gap: .75rem; }
.tool__icon, .view__icon { flex: none; width: 28px; height: 28px; fill: none; stroke: var(--accent); stroke-width: 2; stroke-linecap: square; stroke-linejoin: miter; }
.tool__title { font-size: .9rem; }
.tool__desc { margin: 0; color: var(--muted); font-size: .75rem; line-height: 1.6; }

/* ---------- Tool view ---------- */
.view { padding-top: 2rem; }
.back { display: inline-block; color: var(--muted); font-size: .8rem; margin-bottom: 1.25rem; }
.back:hover { color: var(--accent); }
.view__head { display: flex; gap: 1rem; align-items: center; margin-bottom: 1.5rem; }
.view__icon { width: 40px; height: 40px; }
.view__title { font-size: clamp(1.3rem, 4vw, 2rem); text-shadow: 3px 3px 0 var(--accent-dark); }
.panel { display: flex; flex-direction: column; gap: 1.1rem; padding: clamp(1rem, 3vw, 1.6rem); background: var(--card); border: 2px solid var(--border); }

/* ---------- Controls ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; padding: .65rem 1.1rem; cursor: pointer;
  font: 600 .8rem/1.2 var(--pixel); color: var(--accent); background: none;
  border: 2px solid var(--border); transition: border-color .15s, background .15s, transform .1s;
}
.btn:hover { border-color: var(--accent); background: rgba(74, 222, 128, .08); }
.btn--primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); box-shadow: 3px 3px 0 var(--accent-dark); }
.btn--primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; }
.icon-btn {
  min-width: 2rem; height: 2rem; padding: 0 .4rem; cursor: pointer;
  font: 1rem/1 var(--mono); color: var(--text); background: var(--bg); border: 2px solid var(--border);
}
.icon-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.icon-btn:disabled { opacity: .35; cursor: default; }

.field { display: grid; gap: .4rem; min-width: 0; }
.field__label { font-size: .75rem; color: var(--muted); }
.field__hint { font-size: .68rem; color: var(--muted); line-height: 1.5; }
.input {
  width: 100%; min-width: 0; padding: .6rem .7rem;
  font: .85rem/1.4 var(--pixel); color: var(--text);
  background: var(--bg); border: 2px solid var(--border); border-radius: 0;
}
.input:hover { border-color: var(--accent-dark); }
.input:focus { border-color: var(--accent); outline: none; }
textarea.input { font-family: var(--mono); font-size: .95rem; resize: vertical; }
.text-area { min-height: 10rem; }
select.input { cursor: pointer; }
select.input option { background: var(--card); }
input[type="date"].input { color-scheme: dark; }

.check { display: flex; gap: .6rem; align-items: center; font-size: .75rem; cursor: pointer; }
.check input { width: 1.05rem; height: 1.05rem; margin: 0; accent-color: var(--accent); cursor: pointer; flex: none; }
.options { border: 0; padding: 0; margin: 0; display: grid; gap: .6rem; }
.options legend { padding: 0; margin-bottom: .5rem; }
.options-grid { display: grid; gap: .7rem 1.5rem; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }

.range { display: flex; align-items: center; gap: .8rem; }
.range input { flex: 1; accent-color: var(--accent); }
.range-value { min-width: 3.5em; font-size: .8rem; text-align: right; }

.row { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); align-items: start; }
.row--center { align-items: end; }
.stack { display: flex; flex-direction: column; gap: 1rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.split-view { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.status { margin: 0; min-height: 1.2em; font-size: .78rem; color: var(--muted); }
.status.is-error { color: var(--danger); }
.note { margin: 0; padding-left: .8rem; border-left: 3px solid var(--warn); font-size: .72rem; color: var(--muted); line-height: 1.6; }
.picked { margin: 0; font: .9rem/1.5 var(--mono); color: var(--text); overflow-wrap: anywhere; }
.picked:empty { display: none; }
.subhead { font-size: .85rem; color: var(--muted); }
.link { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Drop zone ---------- */
.drop {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .6rem 1rem;
  padding: 2rem 1rem; text-align: center;
  border: 2px dashed var(--accent-dark); background: rgba(74, 222, 128, .03); transition: border-color .15s, background .15s;
}
.drop.is-over { border-color: var(--accent); background: rgba(74, 222, 128, .1); }
.drop__text { margin: 0; font-size: .8rem; color: var(--muted); }
.drop__hint { flex-basis: 100%; margin: 0; font-size: .7rem; color: var(--muted); }
.drop__input { display: none; }

/* ---------- File list ---------- */
.files { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; counter-reset: file; }
.files:empty { display: none; }
.files__item { display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto auto auto; gap: .6rem; align-items: center; padding: .4rem .5rem; border: 2px solid var(--border); background: var(--bg); counter-increment: file; }
.files__item::before { content: counter(file) "."; color: var(--muted); font-size: .75rem; }
.files__name { font: .9rem/1.4 var(--mono); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.files__size { font-size: .7rem; color: var(--muted); white-space: nowrap; }

/* ---------- PDF page thumbnails ---------- */
.thumbs { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.thumb { margin: 0; display: grid; gap: .4rem; justify-items: center; padding: .6rem; background: var(--bg); border: 2px solid var(--border); }
.thumb.is-deleted { opacity: .35; border-style: dashed; }
.thumb__frame { width: 160px; height: 160px; display: grid; place-items: center; overflow: hidden; }
.thumb__canvas { max-width: 100%; max-height: 100%; background: #fff; box-shadow: 3px 3px 0 var(--accent-dark); transition: transform .15s; }
.thumb__num { font-size: .7rem; color: var(--muted); }
.thumb__tools { display: flex; gap: .3rem; }

/* ---------- Results (image converter, photo report) ---------- */
.results { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.results__item { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: .8rem; align-items: center; padding: .5rem .7rem; border: 2px solid var(--border); background: var(--bg); }
.results__item.is-error { color: var(--danger); display: block; font-size: .75rem; }
.results__name { font: .9rem/1.4 var(--mono); overflow-wrap: anywhere; }
.results__meta { font-size: .7rem; color: var(--muted); white-space: nowrap; }
.report { display: grid; gap: 1rem; }
.report__item { display: grid; gap: .8rem; padding: 1rem; border: 2px solid var(--border); background: var(--bg); }
.report__title { font-size: .85rem; overflow-wrap: anywhere; }
.rows { margin: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .4rem 1.2rem; font-size: .78rem; }
.rows dt { color: var(--muted); }
.rows dd { margin: 0; overflow-wrap: anywhere; }
.rows__wide { grid-column: 1 / -1; color: var(--danger); }

/* ---------- QR ---------- */
.qr__out { align-items: center; }
.qr__preview { width: min(100%, 300px); background: #fff; }
.qr__preview svg { display: block; width: 100%; height: auto; }
.qr__preview:empty { display: none; }

/* ---------- Counters ---------- */
.stats { margin: 0; display: grid; gap: .8rem; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.stat { padding: .8rem; border: 2px solid var(--border); background: var(--bg); }
.stat__label { font-size: .68rem; color: var(--muted); }
.stat__value { margin: .3rem 0 0; font-size: 1.15rem; color: var(--accent); overflow-wrap: anywhere; }

/* ---------- Diff ---------- */
.diff { min-height: 4rem; padding: 1rem; border: 2px solid var(--border); background: var(--bg); font: .95rem/1.7 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.diff:empty { display: none; }
.diff ins { text-decoration: none; background: rgba(74, 222, 128, .25); color: #bbf7d0; outline: 1px solid rgba(74, 222, 128, .5); }
.diff del { text-decoration: line-through; background: rgba(248, 113, 113, .2); color: #fecaca; outline: 1px solid rgba(248, 113, 113, .45); }

/* ---------- Passwords ---------- */
.passwords { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.passwords__item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .8rem; align-items: center; padding: .5rem .7rem; border: 2px solid var(--border); background: var(--bg); }
.passwords__text { font: 1.05rem/1.4 var(--mono); overflow-wrap: anywhere; color: var(--text); }

/* ---------- Checker, holidays ---------- */
.verdict { margin: 0; font-size: 1rem; }
.verdict:empty { display: none; }
.verdict.is-ok { color: var(--accent); }
.verdict.is-ok::before { content: "✓ "; }
.verdict.is-bad { color: var(--danger); }
.verdict.is-bad::before { content: "✕ "; }
.holiday-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem; font-size: .75rem; }
.holiday-list:empty { display: none; }
.holiday-list li { display: grid; grid-template-columns: 11rem minmax(0, 1fr); gap: 1rem; }
.holiday-list__title { color: var(--muted); display: block !important; margin-bottom: .3rem; }
.holiday-list__date { color: var(--muted); }

@media (max-width: 560px) {
  .files__item { grid-template-columns: minmax(0, 1fr) auto auto auto; }
  .files__item::before, .files__size { display: none; }
  .results__item { grid-template-columns: minmax(0, 1fr) auto; }
  .results__meta { grid-column: 1 / -1; grid-row: 2; }
  .holiday-list li { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .head { padding-top: 2rem; }
}

/* ---------- Footer ---------- */
.footer { text-align: center; padding: 2rem 1rem; font-size: .85rem; }
.footer a { color: var(--muted); }
.footer a:hover { color: var(--accent); }
.noscript { margin: 1rem; padding: 1rem; border: 2px solid var(--danger); }