/* 1sekunde.at — plain CSS, no framework, no build step. */

:root {
  --ink: #1d1d1f;
  --muted: #5c5f66;
  --paper: #fbfaf7;
  --card: #ffffff;
  --line: #e2e0da;
  --accent: #ffd43b;
  --accent-ink: #1d1d1f;
  --ok: #2b8a3e;
  --bad: #c92a2a;
  --radius: 12px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
}

a { color: inherit; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Frame */

.site-header, .page, .site-footer {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.site-header { padding-top: 1rem; padding-bottom: .5rem; }

.logo {
  font-weight: 800;
  font-size: 1.25rem;
  text-decoration: none;
  letter-spacing: -.01em;
}
.logo span { background: var(--accent); padding: 0 .15em; border-radius: 3px; }

.page { padding-bottom: 3rem; }

.site-footer {
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  padding-bottom: 2rem;
  font-size: .9rem;
  color: var(--muted);
}
.site-footer nav { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.site-footer p { margin: .5rem 0 0; }

h1 { font-size: 1.85rem; line-height: 1.2; margin: .5rem 0 1rem; letter-spacing: -.01em; }
h2 { font-size: 1.2rem; margin: 2rem 0 .75rem; }
h3 { font-size: 1.05rem; margin: 1.5rem 0 .5rem; }

.lead { font-size: 1.15rem; }
.kicker { margin: 1rem 0 0; font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.aside, .note, .book-ref, .source { color: var(--muted); }
.note { background: var(--card); border-left: 4px solid var(--line); padding: .75rem 1rem; border-radius: 0 var(--radius) var(--radius) 0; }

/* Buttons */

.button {
  display: inline-block;
  font: inherit;
  font-weight: 600;
  padding: .7rem 1.2rem;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
}
.button.primary { background: var(--ink); color: #fff; }
.button.big { font-size: 1.25rem; padding: .9rem 2rem; }
.button:focus-visible, .chip:focus-visible, textarea:focus-visible { outline: 3px solid #4c6ef5; outline-offset: 2px; }

.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }

/* Progress */

.progress { display: flex; gap: .4rem; list-style: none; padding: 0; margin: 1rem 0 0; }
.progress li {
  width: 2rem; height: 2rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 700;
  border: 2px solid var(--line); color: var(--muted); background: var(--card);
}
.progress li.done { background: var(--ink); border-color: var(--ink); color: #fff; }
.progress li.current { border-color: var(--ink); color: var(--ink); background: var(--accent); }

/* Round */

.scenario {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.scenario p { margin: 0 0 .5rem; }
.scenario p:last-child { margin-bottom: 0; }
.audience span { font-weight: 600; }

.write { margin-top: 1.5rem; }
.task { display: block; font-weight: 700; font-size: 1.2rem; margin-bottom: .5rem; }

textarea {
  width: 100%;
  font: inherit;
  font-size: 1.2rem;
  padding: .75rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: #fff;
  resize: vertical;
}
.counter { margin: .25rem 0 0; font-size: .85rem; color: var(--muted); text-align: right; }
.error { color: var(--bad); font-weight: 600; }

.blocks { margin: 1rem 0 1.5rem; }
.blocks p { margin: 0 0 .5rem; color: var(--muted); }
.blocks ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  font: inherit;
  padding: .45rem .9rem;
  min-height: 40px;
  border: 1px dashed var(--muted);
  border-radius: 999px;
  background: var(--card);
  cursor: pointer;
}
.chip:hover { border-style: solid; }

/* Picture and audience choices (elements 3 and 7) */

.choices { border: 0; padding: 0; margin: 0 0 1.5rem; }
.choices legend { font-weight: 700; font-size: 1.05rem; margin-bottom: .5rem; padding: 0; }
.choices input { position: absolute; opacity: 0; width: 1px; height: 1px; }

.image-choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr)); gap: .6rem; }
.image-card {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: .4rem;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  cursor: pointer;
  font-size: .9rem;
  line-height: 1.3;
}
.image-card img, .no-image { display: block; width: 100%; height: auto; aspect-ratio: 8 / 5; border-radius: 6px; }
.no-image { min-height: 5rem; display: flex; align-items: center; justify-content: center; background: var(--paper); color: var(--muted); font-size: 1.5rem; }
.choices input:checked + .image-card { border-color: var(--ink); box-shadow: 0 0 0 2px var(--ink); }
.choices input:focus-visible + .image-card,
.choices input:focus-visible + label { outline: 3px solid #4c6ef5; outline-offset: 2px; }

.audience-choice label {
  display: block;
  margin-bottom: .4rem;
  padding: .6rem .9rem .6rem 2.4rem;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  cursor: pointer;
  position: relative;
}
.audience-choice label::before {
  content: "";
  position: absolute;
  left: .8rem;
  top: .85rem;
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--muted);
  border-radius: 50%;
}
.audience-choice input:checked + label { border-color: var(--ink); }
.audience-choice input:checked + label::before { border-color: var(--ink); background: var(--ink); box-shadow: inset 0 0 0 3px #fff; }

.player-image { position: relative; margin: 0 0 1rem; max-width: 20rem; }
.player-image img { display: block; width: 100%; height: auto; border-radius: var(--radius); }
.player-image.hit img { outline: 4px solid var(--c); outline-offset: 2px; }
.player-image .ref { position: absolute; top: .3rem; right: .5rem; font-size: .9rem; color: #fff; background: var(--c); border-radius: 999px; padding: 0 .45rem; }

.sent-to { margin: -.75rem 0 1.5rem; color: var(--muted); }
.sent-to span { font-weight: 600; }
.sent-to.hit { color: var(--ink); border-left: 4px solid var(--c); padding-left: .6rem; }

.posted-in { margin: 0 0 .75rem; font-size: .9rem; color: var(--muted); }
.posted-in span { font-weight: 600; }
.headline-image { display: block; width: 100%; max-width: 20rem; height: auto; border-radius: 8px; margin: 0 0 .5rem; }

/* Evaluation */

.player-text {
  margin: 0 0 1.5rem;
  padding: 1.25rem;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.7;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-wrap: break-word;
}
mark.hit {
  color: inherit;
  background: color-mix(in srgb, var(--c) 22%, transparent);
  box-shadow: inset 0 -3px 0 var(--c2);
  border-radius: 3px;
  padding: 0 .05em;
}
mark.counter {
  color: inherit;
  background: transparent;
  border-bottom: 2px dashed var(--muted);
}
/* Fallback for browsers without color-mix (older school tablets). */
@supports not (background: color-mix(in srgb, red 50%, transparent)) {
  mark.hit { background: #fff3bf; }
}
.ref { font-size: .6em; color: var(--muted); margin-left: 1px; font-weight: 600; }

.reach h2 { margin-top: 0; }
.bar {
  position: relative;
  height: 14px;
  border-radius: 999px;
  background: var(--line);
  overflow: visible;
}
.bar .fill { display: block; height: 100%; border-radius: 999px; background: var(--ink); }
.bar .target { position: absolute; top: -5px; width: 3px; height: 24px; background: var(--bad); border-radius: 2px; }
.level { font-weight: 600; margin: .5rem 0 1rem; }

.technique-scores { list-style: none; padding: 0; margin: 0; }
.technique-scores li { display: flex; align-items: center; gap: .5rem; padding: .3rem 0; border-bottom: 1px solid var(--line); }
.technique-scores .points { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 700; }
.technique-scores .penalty { color: var(--muted); }
.swatch { width: .9rem; height: .9rem; border-radius: 3px; background: var(--c); flex: none; }

.hints ol { padding-left: 1.5rem; }
.hints li { margin-bottom: 1rem; }
.hints li::marker { font-weight: 700; color: var(--muted); }
.hints q { font-weight: 700; quotes: "„" "“"; }
.hints p { margin: .25rem 0 0; }
.tag {
  display: inline-block;
  margin-left: .4rem;
  font-size: .8rem;
  font-weight: 600;
  padding: .05rem .5rem;
  border-radius: 999px;
  color: #fff;
  background: var(--c);
}

.badge {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0 1rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 1.2rem;
  font-weight: 800;
}
.badge small { display: block; font-size: .8rem; font-weight: 600; }
.badge-icon { font-size: 2rem; line-height: 1; }
.badge.reveal { animation: badge-in .6s cubic-bezier(.2, 1.4, .4, 1) .3s both; }
@keyframes badge-in {
  from { opacity: 0; transform: scale(.6) rotate(-6deg); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .badge.reveal { animation: none; }
}

/* Final round */

.headline-card {
  margin: 0 0 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}
fieldset.headline-card legend { float: left; width: 100%; padding: 0; margin-bottom: .75rem; font-weight: 700; font-size: 1.1rem; }
.technique-choices { clear: both; display: flex; flex-wrap: wrap; gap: .5rem; }
.technique-choices input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.technique-choices label {
  padding: .45rem .9rem;
  min-height: 40px;
  border: 2px solid var(--c);
  border-radius: 999px;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}
.technique-choices input:checked + label { background: var(--c); color: #fff; }
.technique-choices input:focus-visible + label { outline: 3px solid #4c6ef5; outline-offset: 2px; }

.legend { margin-top: 1.5rem; }
.legend summary { cursor: pointer; font-weight: 600; }
.legend dt { font-weight: 700; margin-top: .75rem; border-left: 4px solid var(--c); padding-left: .5rem; }
.legend dd { margin: .2rem 0 0 .75rem; }

/* Result */

.recognised { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.recognised li { padding: .4rem .9rem; border-radius: 999px; border: 2px solid var(--c); font-weight: 600; }
.recognised li.ok { background: var(--c); color: #fff; }
.recognised li.missed { opacity: .65; }

.headline-card .headline { font-weight: 700; font-size: 1.1rem; margin-top: 0; }
.solution { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 .5rem; }
.solution li { padding: .2rem .7rem; border-radius: 999px; border: 2px solid var(--c); font-size: .9rem; }
.solution li.ok { background: var(--c); color: #fff; }
.solution li.missed { border-style: dashed; }
.solution li.extra { border-color: var(--line); color: var(--muted); text-decoration: line-through; }
.solution small { font-size: .75rem; opacity: .85; }
.source { font-size: .85rem; margin-bottom: 0; }

.badges ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.badges li { display: flex; align-items: center; gap: .4rem; padding: .4rem .9rem; border-radius: 999px; font-weight: 600; }
.badges li.earned { background: var(--accent); }
.badges li.open { border: 1px dashed var(--muted); color: var(--muted); }
.badges .badge-icon { font-size: 1.1rem; }

.share { margin-top: 2rem; }
.share-text { font-weight: 600; }

.book-cta {
  margin-top: 2.5rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
}
.book-cta h2 { margin-top: 0; }
.book-cta .button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }

/* Static pages */

.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .5rem; border-bottom: 1px solid var(--line); }
.prose td:first-child { white-space: nowrap; }
.worksheet .sheet { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.25rem; }
.checklist { list-style: none; padding: 0; }
.lines { color: var(--muted); overflow: hidden; }

/* Admin — unlinked maintenance page */

.admin .table-wrap { overflow-x: auto; }
.admin table { font-size: .85rem; }
.admin form { margin: .75rem 0; }
.admin .login { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem .75rem; }
.admin input[type=password] { font: inherit; padding: .5rem .75rem; border: 1px solid var(--line); border-radius: 8px; }
.success { color: var(--ok); font-weight: 600; }

@media (max-width: 30rem) {
  h1 { font-size: 1.5rem; }
  .player-text { font-size: 1.15rem; }
}

@media print {
  .site-header, .site-footer, .no-print, .prose > :not(.worksheet) { display: none; }
  .worksheet h2 { display: none; }
  .worksheet .sheet { border: 0; padding: 0; }
  body { background: #fff; }
}