/* Context Spy — a spy's case file on a light board.
   The spy feel comes from the details: manila folders, a red TOP SECRET
   stamp, black marker over the hidden words and a yellow highlighter for the
   ones you find. The paper itself is warm white with dark ink, and the reading
   text is big (everything a learner reads passes 4.5:1). */
[data-game="spy"] { --cs-red: #C21F1F; --cs-red-soft: #FDECEC; --cs-paper: #FFFDF7; --cs-manila: #FFF6DE; --cs-manila-2: #F1E2B8; --cs-marker: #171A22; --cs-clue: #DCE6FF; scroll-margin-top: calc(var(--bar-h, 64px) + 16px); }

/* the red rubber stamp */
.cs-stamp { display: inline-block; padding: 4px 12px 3px; border: 3px solid var(--cs-red); border-radius: 8px; color: var(--cs-red); font-family: var(--f-display); font-size: .95rem; line-height: 1.2; letter-spacing: .14em; text-transform: uppercase; font-variation-settings: 'opsz' 24, 'wdth' 90, 'wght' 800; transform: rotate(-7deg); background: rgba(255, 255, 255, .6); white-space: nowrap; }
.cs-stamp.solved { color: #17763F; border-color: #17763F; animation: cs-stamp .55s cubic-bezier(.2, 1.4, .4, 1) both .15s; }
.cs-stamp-sm { font-size: .8rem; border-width: 2px; padding: 3px 9px 2px; }
@keyframes cs-stamp { from { opacity: 0; transform: rotate(-20deg) scale(2.4); } to { opacity: 1; transform: rotate(-7deg) scale(1); } }

/* ── the mission map ─────────────────────────────────────────────────── */
.cs-agent { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-radius: 18px; background: var(--cs-manila); border: 2px solid var(--cs-manila-2); position: relative; }
.cs-badge { flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; background: var(--cyc); box-shadow: inset 0 0 0 2px var(--cs-manila-2); }
.cs-badge.big { width: 72px; height: 72px; font-size: 2.3rem; }
.cs-agent-body { display: grid; gap: 4px; flex: 1; min-width: 0; }
.cs-agent-lab { font-family: var(--f-display); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: #6B5300; font-variation-settings: 'wght' 720; }
.cs-agent-body > b { font-family: var(--f-display); font-size: 1.4rem; line-height: 1.1; font-variation-settings: 'opsz' 36, 'wght' 780; }
.cs-agent-bar { height: 8px; border-radius: 4px; background: var(--cyc); overflow: hidden; max-width: 360px; }
.cs-agent-bar i { display: block; height: 100%; border-radius: 4px; background: var(--cs-red); }
.cs-agent-next { font-size: 1rem; color: var(--ink-2); }
.cs-agent-next b { color: var(--ink); }
.cs-agent .cs-stamp { position: absolute; right: 16px; top: 12px; }
@media (max-width: 560px) { .cs-agent .cs-stamp { display: none; } }

.cs-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.cs-tab { --lv: var(--sound); display: grid; gap: 4px; text-align: left; padding: 12px 14px; border-radius: 16px; border: 2px solid var(--line); border-top: 6px solid var(--lv); background: var(--cyc); color: var(--ink); cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .3s var(--ease-out); }
.cs-tab.lv2 { --lv: var(--lab); } .cs-tab.lv3 { --lv: var(--cs-red); }
.cs-tab:hover { transform: translateY(-2px); }
.cs-tab:focus-visible { outline: 3px solid var(--pen); outline-offset: 3px; }
.cs-tab[aria-selected="true"] { border-color: var(--lv); box-shadow: 0 0 0 4px var(--cyc-3); background: var(--cyc-2); }
.cs-tab-n { font-family: var(--f-display); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); font-variation-settings: 'wght' 720; }
.cs-tab-name { font-family: var(--f-display); font-size: 1.15rem; line-height: 1.15; font-variation-settings: 'opsz' 24, 'wght' 750; }
.cs-tab-bar { height: 6px; border-radius: 3px; background: var(--cyc-3); overflow: hidden; margin-top: 2px; }
.cs-tab-bar i { display: block; height: 100%; background: #1F9D55; border-radius: 3px; }
.cs-tab-meta { font-size: .9rem; color: var(--ink-2); }
@media (max-width: 640px) {
  .cs-tabs { grid-template-columns: minmax(0, 1fr); }
  .cs-tab { grid-template-columns: minmax(0, 1fr) auto; column-gap: 10px; }
  .cs-tab-n, .cs-tab-name, .cs-tab-bar { grid-column: 1; }
  .cs-tab-meta { grid-column: 2; grid-row: 1 / 3; align-self: center; text-align: right; }
}

.cs-level-why { font-size: 1.05rem; line-height: 1.5; color: var(--ink-2); margin-bottom: 10px; }
.cs-level-why b { color: var(--ink); }
.cs-files { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 14px 12px; padding-top: 10px; }
/* each file is a manila folder with a tab */
.cs-card { position: relative; display: grid; gap: 4px; align-content: start; min-height: 150px; text-align: left; padding: 14px 16px 16px; border-radius: 4px 16px 16px 16px; border: 2px solid var(--cs-manila-2); background: var(--cs-manila); color: var(--ink); cursor: pointer; transition: transform .3s var(--ease-out), box-shadow .3s, border-color .2s; }
.cs-card::before { content: ""; position: absolute; left: -2px; top: -12px; width: 44%; height: 12px; border: 2px solid var(--cs-manila-2); border-bottom: 0; border-radius: 8px 8px 0 0; background: var(--cs-manila); }
.cs-card:hover { transform: translateY(-3px) rotate(-.4deg); box-shadow: var(--shadow-1); border-color: #D9C389; }
.cs-card:focus-visible { outline: 3px solid var(--sound); outline-offset: 3px; }
.cs-card.next { border-color: var(--cs-red); box-shadow: 0 0 0 3px var(--cs-red-soft); }
.cs-card.next::before { border-color: var(--cs-red); }
.cs-card.done { background: #FFFCF3; }
.cs-card-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-height: 24px; }
.cs-card-no { font-family: var(--f-mono); font-size: .85rem; letter-spacing: .06em; color: #6B5300; text-transform: uppercase; }
.cs-card-go { font-family: var(--f-display); font-size: .85rem; color: #fff; background: var(--cs-red); padding: 2px 10px; border-radius: 999px; font-variation-settings: 'wght' 700; }
.cs-card-ico { font-size: 1.9rem; line-height: 1.2; }
.cs-card-title { font-family: var(--f-display); font-size: 1.15rem; line-height: 1.2; letter-spacing: -.01em; font-variation-settings: 'opsz' 24, 'wght' 720; }
.cs-card-kind { font-size: .92rem; color: var(--ink-2); }
.cs-card-stamp { position: absolute; right: 10px; bottom: 12px; padding: 2px 8px; border: 2px solid #17763F; border-radius: 6px; color: #17763F; font-family: var(--f-display); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; transform: rotate(-9deg); font-variation-settings: 'wght' 800; background: rgba(255, 255, 255, .7); }

/* ── the paper ──────────────────────────────────────────────────────── */
.cs-top-r { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.cs-top-file { font-family: var(--f-mono); font-size: .9rem; color: var(--ink-2); margin-left: auto; }
.cs-lives { display: inline-flex; gap: 3px; font-size: 1.5rem; line-height: 1; }
.cs-lives i { font-style: normal; color: var(--cs-red); transition: color .3s, transform .3s var(--ease-out); }
.cs-lives i.off { color: var(--cyc-3); transform: scale(.85); }

.cs-file { position: relative; display: grid; gap: 14px; padding: clamp(18px, 3.4vw, 34px) clamp(16px, 3.4vw, 40px) clamp(20px, 3.4vw, 36px); border-radius: 6px 22px 22px 22px; background: var(--cs-paper); border: 1.5px solid #E6DCC3; box-shadow: 0 1px 0 #EFE6CF, 0 14px 30px -18px rgba(70, 50, 0, .35); }
.cs-file::before { content: "📎"; position: absolute; left: 18px; top: -16px; font-size: 1.7rem; transform: rotate(-12deg); }
.cs-file-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; align-items: start; padding-bottom: 12px; border-bottom: 2px dashed #E6DCC3; }
.cs-file-no { font-family: var(--f-mono); font-size: .88rem; letter-spacing: .05em; text-transform: uppercase; color: #6B5300; padding-left: 26px; }
.cs-file-head .cs-stamp { grid-column: 2; grid-row: 1 / 3; align-self: center; }
.cs-file-title { grid-column: 1; font-size: clamp(1.4rem, 1.15rem + 1.1vw, 2rem); letter-spacing: -.02em; line-height: 1.15; }
.cs-file-what { grid-column: 1 / -1; font-size: 1.02rem; color: var(--ink-2); }
.cs-text { display: grid; gap: .45em; font-family: var(--f-text); font-size: clamp(1.18rem, 1.04rem + .62vw, 1.45rem); line-height: 1.85; color: var(--ink); }
.cs-line { margin: 0; }
.cs-line.head { font-family: var(--f-display); font-size: 1.15em; letter-spacing: .04em; font-variation-settings: 'opsz' 36, 'wght' 800; line-height: 1.4; }
.cs-line.chat { padding-left: 4px; }
.cs-who { display: inline-block; margin-right: 8px; padding: 0 10px; border-radius: 999px; background: var(--sound-soft); color: var(--sound-2); font-family: var(--f-display); font-size: .78em; line-height: 1.7; vertical-align: .08em; font-variation-settings: 'wght' 720; }

/* a hidden word: a strip of black marker you can tap */
.cs-gap { position: relative; font: inherit; display: inline-flex; align-items: center; justify-content: flex-end; min-width: 4.4em; height: 1.3em; margin: 0 .12em; padding: 0 .3em; vertical-align: -.2em; border: 0; border-radius: 4px; background: var(--cs-marker); color: #fff; cursor: pointer; transform: rotate(-.6deg); transition: background .2s, box-shadow .2s, transform .25s var(--ease-out); }
.cs-gap::after { content: ""; position: absolute; inset: -9px -4px; }
.cs-gap span { display: grid; place-items: center; min-width: 1.9em; height: 1.55em; border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--cs-marker); font-family: var(--f-display); font-size: .6em; line-height: 1; font-variation-settings: "wght" 800; }
.cs-gap:hover { transform: rotate(0) scale(1.04); }
.cs-gap:focus-visible { outline: 3px solid var(--sound); outline-offset: 3px; }
.cs-gap.sel { background: var(--pen); box-shadow: 0 0 0 3px var(--ink); transform: none; animation: cs-blink 1.4s ease-in-out infinite; }
.cs-gap.sel span { background: var(--ink); color: var(--pen); }
@keyframes cs-blink { 50% { box-shadow: 0 0 0 5px rgba(14, 17, 24, .25); } }
.cs-got { background: linear-gradient(transparent 8%, var(--pen) 8%, var(--pen) 92%, transparent 92%); color: var(--ink); padding: 0 .14em; border-radius: 3px; font-weight: 700; animation: cs-pop .5s var(--ease-out); }
.cs-got.now { box-shadow: 0 0 0 2px #1F9D55; }
.cs-clue { background: var(--cs-clue); box-shadow: 0 2px 0 var(--sound); border-radius: 3px; padding: 0 .08em; transition: background .3s; }

/* ── choosing the word ──────────────────────────────────────────────── */
.cs-pick { display: grid; gap: 12px; padding: clamp(16px, 2.6vw, 24px); border-radius: 20px; border: 2px solid var(--ink); background: var(--cyc); animation: gm-in .3s var(--ease-out); }
.cs-pick.solved { border-color: #1F9D55; }
.cs-pick-lab { font-family: var(--f-display); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); font-variation-settings: 'wght' 720; }
.cs-sent { font-family: var(--f-display); font-size: clamp(1.2rem, 1.05rem + .7vw, 1.55rem); line-height: 1.45; letter-spacing: -.01em; font-variation-settings: 'opsz' 36, 'wght' 600; text-wrap: pretty; }
.cs-blank { display: inline-block; min-width: 2.6em; padding: 0 .3em; border-bottom: 4px solid var(--ink); background: var(--pen-soft); text-align: center; border-radius: 4px 4px 0 0; color: var(--ink); font-variation-settings: 'wght' 780; }
.cs-pick.solved .cs-blank { background: var(--pen); border-bottom-color: #1F9D55; }
.cs-mini { letter-spacing: -.1em; color: var(--ink-3); }
.cs-ask { font-size: 1.05rem; color: var(--ink-2); margin-bottom: -4px; }
.cs-opts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.cs-opt { display: flex; align-items: center; gap: 10px; min-height: 58px; padding: 8px 14px 8px 8px; border-radius: 16px; border: 2px solid var(--line-2); background: var(--cyc); color: var(--ink); font-family: var(--f-display); font-size: 1.2rem; line-height: 1.2; text-align: left; font-variation-settings: 'opsz' 24, 'wght' 650; cursor: pointer; transition: transform .2s var(--ease-out), border-color .2s, background .2s, opacity .3s; }
.cs-opt:hover:not(:disabled) { transform: translateY(-2px); border-color: var(--ink); }
.cs-opt:focus-visible { outline: 3px solid var(--sound); outline-offset: 3px; }
.cs-opt:disabled { cursor: default; }
.cs-key { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--cyc-2); color: var(--ink-2); font-size: .95rem; font-variation-settings: 'wght' 800; }
.cs-opt.wrong { border-color: var(--live); background: var(--live-soft); text-decoration: line-through; text-decoration-color: var(--live); text-decoration-thickness: 2px; color: #8F1D16; }
.cs-opt.wrong .cs-key { background: var(--live); color: #fff; }
.cs-opt.right { border-color: #1F9D55; background: #E5F6EC; color: #0F5A2F; }
.cs-opt.right .cs-key { background: #1F9D55; color: #fff; }
.cs-opt.dim { opacity: .45; }
@media (max-width: 560px) { .cs-opts { grid-template-columns: minmax(0, 1fr); } .cs-opt { min-height: 52px; } }

.cs-help { display: flex; align-items: center; gap: 8px 12px; flex-wrap: wrap; }
.cs-lens { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 16px; border-radius: 999px; border: 2px solid var(--sound); background: var(--sound-soft); color: var(--sound-2); font-family: var(--f-display); font-size: 1rem; font-variation-settings: 'wght' 700; cursor: pointer; transition: transform .2s var(--ease-out); }
.cs-lens:hover:not(:disabled) { transform: translateY(-1px); }
.cs-lens:disabled { cursor: default; border-color: var(--line-2); background: var(--cs-clue); }
.cs-help-note { font-size: .95rem; color: var(--ink-2); }
.cs-keys { text-align: center; }
@media (hover: none) { .cs-keys { display: none; } }

.cs-fb { display: grid; gap: 6px; padding: 14px 16px; border-radius: 16px; border: 2px solid #A7DDBE; background: #F3FBF6; animation: gm-in .3s var(--ease-out); }
.cs-fb.bad { border-color: #F3B7B2; background: #FFF8F7; }
.cs-fb-head { display: flex; justify-content: space-between; align-items: center; gap: 6px 12px; flex-wrap: wrap; font-family: var(--f-display); font-variation-settings: 'wght' 750; }
.cs-fb-head b { font-size: 1.3rem; color: #136B39; }
.cs-fb.bad .cs-fb-head b { color: #B3241C; }
.cs-fb-head span { font-size: .95rem; padding: 3px 12px; border-radius: 999px; background: var(--cyc); color: #136B39; }
.cs-fb.bad .cs-fb-head span { color: #B3241C; }
.cs-fb p { font-size: 1.08rem; line-height: 1.55; color: var(--ink); }
.cs-fb p b { font-weight: 700; }
.cs-fb .cs-fb-try { color: var(--ink-2); font-size: 1rem; }

/* ── solved ─────────────────────────────────────────────────────────── */
.cs-win, .cs-lost { display: grid; gap: 8px; justify-items: center; text-align: center; padding: 8px 0 4px; animation: gm-in .45s var(--ease-out); }
.cs-big-stars { font-size: 3rem; gap: 8px; }
.cs-big-stars i.on { animation: cs-star .5s var(--ease-out) both; }
.cs-big-stars i:nth-child(2).on { animation-delay: .15s; } .cs-big-stars i:nth-child(3).on { animation-delay: .3s; }
@keyframes cs-star { from { opacity: 0; transform: scale(.2) rotate(-40deg); } }
.cs-win-h { font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.4rem); letter-spacing: -.03em; }
.cs-win-p { font-size: 1.08rem; color: var(--ink-2); max-width: 46ch; }
.cs-lost-ico { font-size: 3rem; }
.cs-rankup { display: flex; align-items: center; gap: 16px; padding: 16px 20px; border-radius: 20px; background: linear-gradient(120deg, var(--pen-soft), #FFF 70%); border: 2px solid var(--pen); animation: gm-in .5s var(--ease-out); }
.cs-rankup-lab { font-family: var(--f-display); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: #6B5300; font-variation-settings: 'wght' 750; }
.cs-rankup-t { font-family: var(--f-display); font-size: clamp(1.25rem, 1.1rem + .7vw, 1.6rem); line-height: 1.25; font-variation-settings: 'opsz' 36, 'wght' 650; }
.cs-rankup-t b { color: var(--cs-red); font-variation-settings: 'wght' 800; }

.cs-listen { display: flex; align-items: center; gap: 18px; padding: 14px 16px; border-radius: 18px; background: linear-gradient(135deg, var(--sound-soft), #F6F8FF 70%); }
.cs-play { width: 96px; }
.cs-play .lu-play-ico { width: 40px; height: 40px; font-size: 1rem; }
.cs-play.on .lu-play-ico::before { content: ""; }
.cs-listen-side { display: grid; gap: 4px; justify-items: start; }
.cs-listen-t { font-family: var(--f-display); font-size: 1.3rem; line-height: 1.15; font-variation-settings: 'opsz' 36, 'wght' 750; }
.cs-listen-p { font-size: 1rem; color: var(--ink-2); }
.cs-slow { margin-top: 4px; }
@media (max-width: 480px) { .cs-listen { gap: 12px; } .cs-play { width: 80px; } }

.cs-words { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.cs-words li { display: flex; align-items: flex-start; gap: 12px; padding: 14px; border-radius: 16px; background: var(--cs-manila); border: 2px solid var(--cs-manila-2); }
.cs-words li > span { display: grid; gap: 2px; min-width: 0; }
.cs-words b { font-family: var(--f-display); font-size: 1.2rem; font-variation-settings: 'opsz' 24, 'wght' 750; }
.cs-words li > span > span { font-size: 1rem; line-height: 1.45; color: var(--ink-2); }
@media (max-width: 760px) { .cs-words { grid-template-columns: minmax(0, 1fr); } }

.cs-how { border-radius: 16px; border: 2px solid var(--line); background: var(--cyc); }
.cs-how summary { cursor: pointer; padding: 14px 18px; min-height: 44px; font-family: var(--f-display); font-size: 1.1rem; font-variation-settings: 'wght' 700; }
.cs-how summary span { color: var(--ink-2); font-variation-settings: 'wght' 500; }
.cs-how ol, .cs-answers { list-style: none; margin: 0; padding: 0 14px 14px; display: grid; gap: 8px; }
.cs-answers { padding: 0; }
.cs-how li, .cs-answers li { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; background: #F3FBF6; border: 1.5px solid #CBEBD8; font-size: 1.02rem; line-height: 1.5; }
.cs-how li.slip, .cs-answers li.slip { background: #FFF8F7; border-color: #F3C9C5; }
.cs-how-m { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: #1F9D55; color: #fff; font-weight: 700; margin-top: 1px; }
.cs-how li.slip .cs-how-m, .cs-answers li.slip .cs-how-m { background: var(--live); }
.cs-how b, .cs-answers b { font-family: var(--f-display); font-size: 1.1rem; font-variation-settings: 'wght' 750; }
.cs-how-not { font-size: .92rem; color: #B3241C; text-decoration: line-through; }
.cs-end-acts .btn:first-child { white-space: normal; text-align: left; }
@media (max-width: 560px) { .cs-end-acts .btn { width: 100%; justify-content: center; text-align: center; } }

@media (max-width: 480px) {
  .cs-file::before { left: 10px; }
  .cs-file-head { grid-template-columns: minmax(0, 1fr); }
  .cs-file-head .cs-stamp { grid-column: 1; grid-row: auto; justify-self: start; margin: 4px 0 2px 6px; font-size: .82rem; }
  .cs-file-no { padding-left: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .cs-gap.sel, .cs-stamp.solved, .cs-big-stars i.on, .cs-got { animation: none; }
}

/* play buttons (the same look as the other rebuilt games) */
@keyframes cs-pop { 30% { transform: scale(1.18) rotate(-2deg); } }
.cs-hear { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 8px 18px; border-radius: 999px; border: 0; background: var(--sound); color: #fff; font-family: var(--f-display); font-size: 1rem; font-variation-settings: 'wght' 700; cursor: pointer; transition: transform .2s var(--ease-out), background .2s; }
.cs-hear:hover { background: var(--sound-2); transform: translateY(-1px); }
.cs-hear.slow { background: var(--cyc); color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line-2); }
.cs-hear.on { animation: lu-pulse 1s ease-in-out infinite; }
.cs-hear.mini { flex: none; width: 44px; height: 44px; padding: 0; justify-content: center; font-size: .95rem; }
.cs-hear:focus-visible { outline: 3px solid var(--pen); outline-offset: 3px; }
.cs-file-title > span { margin-right: .12em; }