/* Britischer Übungsbereich (UK SRC) – nautik-trainer.de/en/uk/ */

.uk-preview {
  margin: 0 0 1rem; padding: .55rem .9rem; border-radius: 9px;
  background: rgba(239,68,68,.12); border: 1px dashed rgba(239,68,68,.6);
  color: #ffb4b4; font-size: .82rem; font-weight: 600;
}

/* ── Unternavigation ── */
.uk-nav { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1.4rem; }
.uk-nav a {
  font-size: .78rem; font-weight: 700; padding: .32rem .75rem; border-radius: 999px;
  border: 1px solid rgba(0,212,255,.28); background: rgba(0,212,255,.06); color: var(--accent);
  text-decoration: none;
}
.uk-nav a:hover { border-color: var(--accent); }
.uk-nav a.on { background: var(--accent); color: #001018; border-color: var(--accent); }

/* ── Hinweise ── */
.uk-note {
  display: flex; gap: .85rem; align-items: flex-start;
  margin: 0 0 1.4rem; padding: .95rem 1.15rem;
  border: 1px solid rgba(0,212,255,.4); border-left: 4px solid var(--accent);
  border-radius: 12px; background: rgba(2,12,26,.78);
}
.uk-note svg { flex-shrink: 0; width: 36px; height: auto; margin-top: .2rem; border-radius: 3px; box-shadow: 0 0 0 1px rgba(255,255,255,.3); }
.uk-note strong { display: block; color: #fff; font-size: .93rem; margin-bottom: .2rem; }
.uk-note p { margin: 0; color: var(--text2); font-size: .85rem; line-height: 1.6; }
.uk-note p + p { margin-top: .45rem; }
.uk-note.warn { border-color: rgba(240,184,64,.55); border-left-color: #f0b840; background: rgba(40,28,4,.72); }
.uk-note.warn strong { color: #f0b840; }

/* ── Karten / Abschnitte ── */
.uk-card {
  background: rgba(2,12,26,.76); border: 1px solid rgba(0,212,255,.2); border-radius: 14px;
  padding: 1.15rem 1.3rem 1.25rem; margin-bottom: 1.1rem;
}
.uk-card h2 { font-size: 1.08rem; color: #fff; margin: 0 0 .5rem; }
.uk-card h3 { font-size: .95rem; color: #f0b840; margin: 1rem 0 .35rem; }
.uk-card p, .uk-card li { font-size: .88rem; line-height: 1.65; color: var(--text2); }
.uk-card ul, .uk-card ol { margin: .3rem 0 .4rem 1.2rem; }
.uk-card li { margin: .15rem 0; }
.uk-card table { width: 100%; border-collapse: collapse; font-size: .86rem; margin: .5rem 0; }
.uk-card th, .uk-card td { text-align: left; padding: .4rem .55rem; border-top: 1px solid var(--border); vertical-align: top; color: var(--text2); }
.uk-card th { color: #d3dee9; font-weight: 600; }
.uk-card td:first-child { color: #fff; font-weight: 600; white-space: nowrap; }
.uk-tablewrap { overflow-x: auto; }

.uk-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-bottom: 1.4rem; }
.uk-tile {
  display: flex; flex-direction: column; gap: .45rem; text-decoration: none;
  background: rgba(2,12,26,.76); border: 1px solid rgba(0,212,255,.2); border-radius: 14px;
  padding: 1.1rem 1.2rem; transition: transform .2s, border-color .2s;
}
.uk-tile:hover { transform: translateY(-3px); border-color: rgba(0,212,255,.55); text-decoration: none; }
.uk-tile .ic { font-size: 1.7rem; line-height: 1; }
.uk-tile strong { color: #fff; font-size: 1rem; }
.uk-tile span { color: var(--text2); font-size: .83rem; line-height: 1.55; }
.uk-tile .go { color: var(--accent); font-weight: 700; font-size: .8rem; margin-top: auto; }

.uk-btn {
  font: inherit; font-size: .85rem; font-weight: 700; cursor: pointer;
  padding: .5rem 1rem; border-radius: 9px; border: 1px solid var(--accent);
  background: rgba(0,212,255,.1); color: var(--accent);
}
.uk-btn:hover { background: rgba(0,212,255,.2); }
.uk-btn.main { background: var(--accent); color: #001018; }
.uk-btn.main:hover { background: #33ddff; }
.uk-btn.small { font-size: .76rem; padding: .3rem .7rem; }
.uk-btn:disabled { opacity: .45; cursor: default; }
.uk-row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-top: .8rem; }

/* ── Prüfungsbogen ── */
.uk-paperlist { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: .7rem; }
.uk-paperlist button {
  font: inherit; text-align: left; cursor: pointer; padding: .8rem 1rem; border-radius: 11px;
  border: 1px solid var(--border); background: rgba(17,24,39,.65); color: var(--text);
}
.uk-paperlist button:hover { border-color: var(--accent); }
.uk-paperlist button strong { display: block; color: #fff; font-size: .95rem; }
.uk-paperlist button small { display: block; color: #d3dee9; font-size: .74rem; margin-top: .15rem; }
.uk-paperlist button.pass { border-color: var(--success); }
.uk-paperlist button.fail { border-color: var(--error); }

.uk-paperhead {
  position: sticky; top: 0; z-index: 20; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .5rem;
  padding: .55rem .9rem; margin-bottom: 1rem; border-radius: 10px;
  background: rgba(11,17,32,.95); border: 1px solid var(--border); font-size: .84rem; color: var(--text2);
}
.uk-paperhead strong { color: #fff; }
.uk-timer { font-variant-numeric: tabular-nums; font-weight: 800; color: var(--accent); }
.uk-timer.low { color: var(--warning); }
.uk-timer.over { color: var(--error); }

.uk-part { font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #f0b840; margin: 1.4rem 0 .6rem; }
.uk-q {
  background: rgba(17,24,39,.72); border: 1px solid var(--border); border-radius: 12px;
  padding: 1rem 1.1rem; margin-bottom: .9rem;
}
.uk-qhead { display: flex; justify-content: space-between; gap: .6rem; align-items: baseline; }
.uk-qtext { font-size: .98rem; font-weight: 600; color: #fff; line-height: 1.5; }
.uk-qno { color: var(--accent); margin-right: .35rem; }
.uk-marks { flex-shrink: 0; font-size: .74rem; color: #d3dee9; white-space: nowrap; }
.uk-sit { display: grid; grid-template-columns: 1fr 150px 150px; gap: .5rem .7rem; align-items: center; margin-top: .7rem; }
.uk-sit .lbl { font-size: .72rem; color: #d3dee9; text-transform: uppercase; letter-spacing: .05em; }
.uk-sit .s { font-size: .9rem; line-height: 1.45; color: var(--text2); }
.uk-q select, .uk-q input[type=text], .uk-q textarea {
  font: inherit; font-size: .9rem; width: 100%; padding: .45rem .6rem; border-radius: 8px;
  border: 1px solid var(--border); background: rgba(11,17,32,.9); color: #fff;
}
.uk-q textarea { min-height: 170px; line-height: 1.5; resize: vertical; margin-top: .6rem; }
.uk-q input[type=text] { margin-top: .6rem; }
.uk-q select:focus, .uk-q input:focus, .uk-q textarea:focus { outline: none; border-color: var(--accent); }
.uk-scen { margin-top: .35rem; font-size: .9rem; line-height: 1.6; color: var(--text2); }

.uk-opts { display: flex; flex-direction: column; gap: .4rem; margin-top: .65rem; }
.uk-opt {
  display: flex; gap: .6rem; align-items: flex-start; cursor: pointer;
  padding: .5rem .7rem; border-radius: 9px; border: 1px solid var(--border); background: rgba(11,17,32,.55);
  font-size: .9rem; line-height: 1.4; color: #fff;
}
.uk-opt:hover { border-color: var(--accent); }
.uk-opt input { margin-top: .2rem; accent-color: var(--accent); }
.uk-opt.ok { border-color: var(--success); background: rgba(34,197,94,.1); }
.uk-opt.no { border-color: var(--error); background: rgba(239,68,68,.1); }
.uk-opt.miss { border-color: var(--success); border-style: dashed; }

.uk-ok { border-color: var(--success) !important; }
.uk-no { border-color: var(--error) !important; }
.uk-fb { margin-top: .6rem; font-size: .84rem; line-height: 1.55; color: var(--text2); }
.uk-fb b { color: #fff; }
.uk-fb .good { color: var(--success); font-weight: 700; }
.uk-fb .bad { color: #ff8a8a; font-weight: 700; }
.uk-model {
  margin-top: .6rem; padding: .75rem .9rem; border-radius: 10px; white-space: pre-line;
  background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.35);
  font-size: .88rem; line-height: 1.6; color: #fff;
}
.uk-model .ln { white-space: normal; }
.uk-model .ln.ind { padding-left: 1.8rem; }
.uk-model .ln.gap { height: .7rem; }
.uk-model-label { display: block; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--success); margin-bottom: .25rem; white-space: normal; }

/* Mayday-Bewertung */
.uk-check { width: 100%; border-collapse: collapse; margin-top: .6rem; font-size: .82rem; }
.uk-check td { padding: .3rem .45rem; border-top: 1px solid var(--border); vertical-align: top; color: var(--text2); }
.uk-check td:last-child { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.uk-check tr.lost td:last-child { color: #ff8a8a; font-weight: 700; }
.uk-check tr.kept td:last-child { color: var(--success); }
.uk-check label { cursor: pointer; display: inline-flex; gap: .35rem; align-items: flex-start; }
.uk-check small { display: block; color: #d3dee9; }

/* Ergebnis */
.uk-result {
  padding: 1.1rem 1.2rem; border-radius: 14px; margin-bottom: 1rem;
  border: 2px solid var(--success); background: rgba(34,197,94,.08);
}
.uk-result.fail { border-color: var(--error); background: rgba(239,68,68,.08); }
.uk-result h2 { margin: 0 0 .4rem; font-size: 1.2rem; color: #fff; }
.uk-result table { border-collapse: collapse; font-size: .9rem; }
.uk-result td { padding: .2rem 1.2rem .2rem 0; color: var(--text2); }
.uk-result td b { color: #fff; }

/* ── Übungskatalog ── */
.uk-filter { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.uk-filter button {
  font: inherit; font-size: .78rem; cursor: pointer; padding: .3rem .75rem; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(17,24,39,.6); color: var(--text);
}
.uk-filter button.on { border-color: var(--accent); background: rgba(0,212,255,.15); color: var(--accent); font-weight: 700; }
.uk-stat { font-size: .82rem; color: #d3dee9; margin-bottom: .8rem; }

/* ── Situation Cards ── */
.uk-cardsel { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: .4rem; margin-bottom: 1rem; }
.uk-cardsel button {
  font: inherit; font-weight: 800; cursor: pointer; padding: .5rem 0; border-radius: 9px;
  border: 1px solid var(--border); background: rgba(17,24,39,.65); color: var(--text);
}
.uk-cardsel button.on { border-color: var(--accent); background: rgba(0,212,255,.15); color: var(--accent); }
.uk-sc { counter-reset: t; list-style: none; margin: .4rem 0 0 !important; padding: 0; }
.uk-sc > li { position: relative; padding: .7rem .8rem .75rem 2.6rem; margin-bottom: .55rem !important; border-radius: 10px; background: rgba(17,24,39,.6); border: 1px solid var(--border); }
.uk-sc > li::before {
  counter-increment: t; content: counter(t); position: absolute; left: .7rem; top: .7rem;
  width: 1.45rem; height: 1.45rem; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: rgba(0,212,255,.15); border: 1px solid rgba(0,212,255,.45); color: var(--accent); font-size: .78rem; font-weight: 800;
}
.uk-sc .core { font-size: .7rem; font-weight: 800; color: #f0b840; margin-left: .35rem; letter-spacing: .04em; }
.uk-data { font-family: Consolas, "Courier New", monospace; color: #fff; background: rgba(0,212,255,.08); padding: .05rem .35rem; border-radius: 5px; }
.uk-steps { margin: .4rem 0 0 1.1rem !important; }
.uk-steps li { font-size: .84rem !important; }
details.uk-sol { margin-top: .45rem; }
details.uk-sol summary { cursor: pointer; color: var(--accent); font-size: .8rem; font-weight: 700; }

/* ── Voice Training ── */
.uk-roles { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; margin: .5rem 0 .8rem; font-size: .84rem; color: var(--text2); }
.uk-dlg { display: flex; flex-direction: column; gap: .45rem; }
.uk-line { max-width: 88%; padding: .55rem .8rem; border-radius: 12px; font-size: .9rem; line-height: 1.5; }
.uk-line .who { display: block; font-size: .68rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; margin-bottom: .1rem; }
.uk-line.a { align-self: flex-start; background: rgba(0,212,255,.09); border: 1px solid rgba(0,212,255,.35); color: #fff; }
.uk-line.a .who { color: var(--accent); }
.uk-line.b { align-self: flex-end; background: rgba(240,184,64,.09); border: 1px solid rgba(240,184,64,.4); color: #fff; }
.uk-line.b .who { color: #f0b840; }
.uk-line.cmd { align-self: center; max-width: 100%; font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: #d3dee9; background: none; border: 1px dashed var(--border); }
.uk-line.hid .txt { filter: blur(5px); user-select: none; cursor: pointer; }
.uk-line.hid .txt::after { content: ''; }

/* ── Audio ── */
.uk-audio audio { width: 100%; margin: .6rem 0 .2rem; }
.uk-tag { display: inline-block; font-size: .7rem; font-weight: 800; padding: .12rem .55rem; border-radius: 999px; background: rgba(240,184,64,.12); color: #f0b840; border: 1px solid rgba(240,184,64,.4); margin-bottom: .35rem; }

/* ── Phonetik-Tabelle ── */
.uk-phon { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: .35rem; margin-top: .5rem; }
.uk-phon div { font-size: .82rem; padding: .3rem .5rem; border-radius: 7px; background: rgba(17,24,39,.6); border: 1px solid var(--border); color: var(--text2); }
.uk-phon b { color: var(--accent); display: inline-block; width: 1.2rem; }

@media (max-width: 680px) {
  .uk-sit { grid-template-columns: 1fr 1fr; }
  .uk-sit .s { grid-column: 1 / -1; }
  .uk-sit .lbl.hd { display: none; }
  .uk-line { max-width: 96%; }
  .uk-card td:first-child { white-space: normal; }
}

/* Quellenhinweis amtliche Quellen */
.uk-src { margin-top: .8rem; font-size: .76rem !important; color: #d3dee9 !important; line-height: 1.5; }
.uk-src a { color: #d6f1fb; }