/* ---- Orca skin (2026-11-12): black-and-white orca contrast with a teal splash, rounded and friendly ---- */
@font-face { font-family: "Jakarta"; src: url(/fonts/jakarta-latin.woff2) format("woff2"); font-weight: 200 800; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Jakarta"; src: url(/fonts/jakarta-latin-ext.woff2) format("woff2"); font-weight: 200 800; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
[hidden] { display: none !important; }
:root {
  --bg: #f3f7f9; --card: #fff; --ink: #0b1218; --ink-2: #4b5a68; --line: #dde6eb; --pad: #e8eef2;
  --accent: #08788e; --accent-ink: #fff; --accent-soft: #e2f4f7; --splash: #19b3cc;
  --orca: #0b1218; --on-orca: #fff; --on-orca-2: #b9c6cf; --btn: #0b1218; --btn-ink: #fff;
  --ok: #15803d; --warn: #c2410c; --bad: #dc2626;
  --sh: 0 1px 2px rgba(11, 18, 24, .05), 0 6px 20px rgba(11, 18, 24, .06); --sh-2: 0 2px 4px rgba(11, 18, 24, .06), 0 14px 34px rgba(11, 18, 24, .12);
  --head: "Jakarta", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root {
  --bg: #070c10; --card: #0f1820; --ink: #eef4f7; --ink-2: #9fb0bd; --line: #1f2d38; --pad: #18242e;
  --accent: #46cfe3; --accent-ink: #06222a; --accent-soft: #0f2f38; --splash: #46cfe3;
  --orca: #111d26; --on-orca: #eef4f7; --on-orca-2: #a9b8c3; --btn: #eef4f7; --btn-ink: #0b1218;
  --ok: #4ade80; --warn: #fb923c; --bad: #f87171;
  --sh: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35); --sh-2: 0 2px 6px rgba(0, 0, 0, .5), 0 16px 40px rgba(0, 0, 0, .5);
  color-scheme: dark;
} }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Hiragino Sans", sans-serif; -webkit-font-smoothing: antialiased; }
h1, h2, h3 { font-family: var(--head); letter-spacing: -.02em; } h3 { letter-spacing: -.01em; }
a { color: var(--accent); text-underline-offset: 3px; }
img { max-width: 100%; }
:focus-visible { outline: 3px solid var(--splash); outline-offset: 2px; }

/* Header: frosted bar, round logo, Util·orca wordmark, pill language switch */
.top { position: sticky; top: 0; z-index: 50; background: var(--bg); background: color-mix(in srgb, var(--bg) 84%, transparent); -webkit-backdrop-filter: saturate(1.6) blur(12px); backdrop-filter: saturate(1.6) blur(12px); border-bottom: 1px solid var(--line); }
.top-in { display: flex; justify-content: space-between; align-items: center; gap: 12px; max-width: 1120px; margin: 0 auto; padding: 10px 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--head); font-size: 21px; color: var(--ink); text-decoration: none; letter-spacing: -.02em; }
.brand img { border-radius: 50%; background: #fff; box-shadow: 0 0 0 1px var(--line); }
.wm { font-weight: 500; } .wm b { font-weight: 800; }
.langs { display: flex; gap: 2px; padding: 3px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); font-size: 14px; }
.langs > a, .langs > span { padding: 5px 12px; border-radius: 999px; color: var(--ink-2); text-decoration: none; font-weight: 600; line-height: 1.35; }
.langs > a:hover { color: var(--ink); background: var(--pad); }
.langs > span[aria-current] { background: var(--btn); color: var(--btn-ink); }
.langs .short { display: none; }
@media (max-width: 560px) { .langs .full { display: none; } .langs .short { display: inline; } .brand { font-size: 19px; } }

/* Page */
main { max-width: 1120px; margin: 0 auto; padding: 0 16px 56px; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-2); margin: 18px 0 0; }
.crumbs a { color: var(--ink-2); text-decoration: none; padding: 3px 11px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); }
.crumbs a:hover { color: var(--ink); border-color: var(--accent); }
.hero h1 { font-size: clamp(30px, 5.4vw, 48px); line-height: 1.08; margin: 14px 0 10px; font-weight: 800; }
.lede { color: var(--ink-2); max-width: 780px; margin: 0 0 14px; font-size: 17px; }
.trust { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0 0 18px; }
.trust li { display: inline-flex; align-items: center; gap: 7px; font: 600 13.5px/1.2 var(--head); color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px 5px 6px; }
.trust li::before { content: ""; width: 18px; height: 18px; border-radius: 50%; background: var(--splash) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.6 6.3 5 8.6l4.4-5' fill='none' stroke='%23fff' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 11px no-repeat; }

/* The tool itself: the main card of every page */
.tool { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: 22px; margin: 8px 0 14px; box-shadow: var(--sh); }
.tool::before { content: ""; position: absolute; left: -1px; right: -1px; top: -1px; height: 5px; border-radius: 22px 22px 0 0; background: linear-gradient(90deg, var(--orca), var(--splash)); pointer-events: none; }
.tool.is-fs::before, .tool.pseudo-fs::before { display: none; }
@media (max-width: 560px) { .tool { padding: 18px 14px; border-radius: 18px; } .tool::before { border-radius: 18px 18px 0 0; } }
.drop { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; min-height: 170px; border: 2px dashed var(--line); border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); border-radius: 18px; cursor: pointer; text-align: center; padding: 20px; color: var(--ink-2); background: color-mix(in srgb, var(--accent-soft) 45%, var(--card)); transition: border-color .15s, background .15s; }
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-soft); }
.drop u { color: var(--accent); font-weight: 700; text-decoration: none; }
.drop-ico { font-size: 34px; color: var(--accent); }
.opts { display: flex; flex-wrap: wrap; gap: 10px 18px; margin: 14px 0 4px; font-size: 15px; color: var(--ink-2); }
.opts label { display: inline-flex; align-items: center; gap: 8px; }
.opts input[type=number] { width: 96px; } .opts input[type=range] { width: 140px; accent-color: var(--accent); }
input, select { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; transition: border-color .15s, box-shadow .15s; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--splash) 28%, transparent); }
input[type=checkbox], input[type=radio] { accent-color: var(--accent); }
.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
button, .button { font: inherit; font-family: var(--head); font-weight: 700; letter-spacing: -.005em; border-radius: 12px; padding: 10px 18px; cursor: pointer; border: 1px solid transparent; text-decoration: none; display: inline-block; transition: transform .12s, box-shadow .15s, background-color .15s, border-color .15s, color .15s; }
.primary { background: var(--btn); color: var(--btn-ink); box-shadow: 0 4px 14px rgba(11, 18, 24, .16); }
.primary:hover { transform: translateY(-1px); box-shadow: 0 0 0 3px color-mix(in srgb, var(--splash) 35%, transparent), 0 8px 20px rgba(11, 18, 24, .2); }
.secondary { background: var(--accent-soft); color: var(--accent); }
.secondary:hover { border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.ghost { background: var(--card); color: var(--ink-2); border-color: var(--line); }
.ghost:hover { color: var(--ink); border-color: var(--ink-2); }
button:active { transform: scale(.98); }
button:disabled, button:disabled:hover { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.status { min-height: 1.4em; margin: 10px 0 0; color: var(--ink-2); font-size: 14px; }
.results { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 8px; }
.results li { display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center; padding: 8px; border: 1px solid var(--line); border-radius: 14px; }
.results li img { width: 56px; height: 56px; object-fit: cover; border-radius: 10px; background: var(--pad); }
.results .meta { min-width: 0; } .results .meta b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .results .meta small { color: var(--ink-2); }
.results li.err { display: block; color: var(--bad); border-color: var(--bad); }
.private { font-size: 13.5px; color: var(--ink-2); margin: 8px 0 0; }
video { width: 100%; max-height: 360px; border-radius: 14px; margin-top: 12px; background: #000; }
progress { width: 100%; height: 8px; margin-top: 12px; accent-color: var(--accent); }
.gif-out { margin-top: 12px; } .gif-out img { max-height: 360px; border-radius: 12px; border: 1px solid var(--line); }

/* How-to steps, FAQ and article text */
.content { max-width: 800px; margin: 40px 0 0; }
.content h2 { font-size: clamp(22px, 3.4vw, 28px); margin: 38px 0 14px; font-weight: 800; }
.content h3 { font-size: 18px; margin: 22px 0 6px; } .content li { margin-bottom: 6px; }
.steps { list-style: none; counter-reset: st; padding: 0; margin: 0; display: grid; gap: 10px; }
.content .steps li { counter-increment: st; position: relative; margin: 0; padding: 15px 18px 15px 62px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; }
.steps li::before { content: counter(st); position: absolute; left: 16px; top: 13px; width: 32px; height: 32px; border-radius: 50%; background: var(--btn); color: var(--btn-ink); font: 800 15px/32px var(--head); text-align: center; }
.faq { display: grid; gap: 10px; }
.faq-item { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 15px 18px; }
.content .faq-item h3 { margin: 0 0 4px; font-size: 17px; }
.faq-item p { margin: 0; color: var(--ink-2); }
.content.page { max-width: 820px; margin: 28px auto 0; background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: clamp(20px, 4vw, 44px); box-shadow: var(--sh); }
.content.page h1 { font-size: clamp(28px, 4.6vw, 40px); line-height: 1.1; margin: 0 0 16px; }

/* Tool cards and categories */
.related, .cat { margin-top: 44px; scroll-margin-top: 84px; }
.related h2, .cat h2 { display: flex; align-items: center; gap: 10px; font-size: clamp(21px, 3vw, 25px); margin: 0 0 14px; font-weight: 800; }
.cat-ico { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 13px; background: var(--card); border: 1px solid var(--line); font-size: 20px; flex: none; }
.count { font: 700 13px/1 var(--head); color: var(--accent); background: var(--accent-soft); padding: 5px 9px; border-radius: 999px; letter-spacing: 0; }
.grid-tools { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr)); gap: 12px; }
.tcard { position: relative; min-width: 0; display: flex; gap: 14px; align-items: flex-start; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 16px; text-decoration: none; color: var(--ink); box-shadow: 0 1px 2px rgba(11, 18, 24, .04); transition: transform .15s, box-shadow .15s, border-color .15s; }
.tcard:hover { transform: translateY(-2px); box-shadow: var(--sh-2); border-color: color-mix(in srgb, var(--splash) 55%, var(--line)); }
.tcard .ico { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--accent-soft); font-size: 24px; line-height: 1; }
.tc-txt { display: flex; flex-direction: column; gap: 3px; flex: 1 1 0; min-width: 0; padding-right: 12px; overflow-wrap: anywhere; }
.tcard b { font-family: var(--head); font-size: 16px; line-height: 1.3; letter-spacing: -.01em; }
.tcard small { color: var(--ink-2); font-size: 14px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tcard .go { position: absolute; right: 14px; top: 14px; color: var(--accent); font-weight: 800; opacity: 0; transform: translateX(-4px); transition: opacity .15s, transform .15s; }
.tcard:hover .go { opacity: 1; transform: none; }

/* Home: the orca panel */
.hero.home { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: center; margin: 20px 0 0; padding: clamp(24px, 5vw, 56px); border-radius: 30px; background: var(--orca); color: var(--on-orca); overflow: hidden; isolation: isolate; border: 1px solid var(--line); border-color: color-mix(in srgb, var(--line) 30%, transparent); }
.hero.home::before { content: ""; position: absolute; z-index: -1; width: 620px; height: 620px; right: -180px; top: -240px; border-radius: 50%; background: radial-gradient(closest-side, color-mix(in srgb, var(--splash) 40%, transparent), transparent); }
.hero.home h1 { color: var(--on-orca); font-size: clamp(32px, 5.6vw, 58px); line-height: 1.04; margin: 16px 0 14px; max-width: 760px; }
.hero.home .lede { color: var(--on-orca-2); font-size: 16px; max-width: 700px; }
.kicker { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; }
.kicker span { font: 700 13px/1 var(--head); padding: 7px 12px; border-radius: 999px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); color: var(--on-orca); }
.kicker span:first-child { background: var(--splash); color: #04222a; border-color: transparent; }
.search { display: flex; align-items: center; gap: 8px; max-width: 620px; margin: 6px 0 20px; padding: 6px 8px 6px 16px; background: #fff; border-radius: 16px; box-shadow: 0 12px 34px rgba(0, 0, 0, .28); transition: box-shadow .15s; }
.search:focus-within { box-shadow: 0 0 0 4px color-mix(in srgb, var(--splash) 55%, transparent), 0 12px 34px rgba(0, 0, 0, .28); }
.search input { flex: 1; min-width: 0; border: 0; background: transparent; color: #0b1218; font-size: 17px; padding: 10px 4px; box-shadow: none !important; }
.search input::placeholder { color: #6b7a86; }
.hero.home .private { color: var(--on-orca-2); }
.hero-orca { width: 230px; height: 230px; border-radius: 50%; background: #fff url(/img/orca-440.jpg) center / 80% no-repeat; box-shadow: 0 0 0 10px rgba(255, 255, 255, .06), 0 0 0 24px rgba(255, 255, 255, .03), 0 24px 60px rgba(0, 0, 0, .45); }
@media (max-width: 820px) { .hero.home { grid-template-columns: 1fr; border-radius: 24px; } .hero-orca { display: none; } .hero.home .lede { font-size: 15px; } }
.cat-nav { display: flex; gap: 8px; overflow-x: auto; padding: 18px 2px 4px; scrollbar-width: none; }
.cat-nav::-webkit-scrollbar { display: none; }
.cat-nav a { flex: none; padding: 8px 14px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); color: var(--ink); text-decoration: none; font: 600 14px/1.2 var(--head); white-space: nowrap; transition: border-color .15s, color .15s; }
.cat-nav a:hover { border-color: var(--accent); color: var(--accent); }
@media (min-width: 900px) { .cat-nav { flex-wrap: wrap; overflow: visible; } }
.none { text-align: center; padding: 36px 12px; color: var(--ink-2); font-size: 17px; }

/* Footer: dark orca band with a wave on top */
.foot { position: relative; margin-top: 80px; background: var(--orca); color: var(--on-orca-2); font-size: 14px; }
.foot::before { content: ""; position: absolute; left: 0; right: 0; top: -27px; height: 28px; background: var(--orca); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 28' preserveAspectRatio='none'%3E%3Cpath d='M0 28V16Q180 0 360 12T720 12T1080 12T1440 12V28Z'/%3E%3C/svg%3E") center top / 100% 100% no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 28' preserveAspectRatio='none'%3E%3Cpath d='M0 28V16Q180 0 360 12T720 12T1080 12T1440 12V28Z'/%3E%3C/svg%3E") center top / 100% 100% no-repeat; }
.foot-in { max-width: 1120px; margin: 0 auto; padding: 40px 16px 28px; display: grid; grid-template-columns: minmax(200px, 270px) minmax(0, 1fr); gap: 36px; }
.foot .brand { color: var(--on-orca); } .foot .brand img { box-shadow: none; }
.foot a { color: var(--on-orca-2); text-decoration: none; } .foot a:hover { color: var(--on-orca); text-decoration: underline; }
.foot-brand p { margin: 12px 0 0; }
.foot-cols { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 24px; }
.foot-col h3 { font-size: 14px; color: var(--on-orca); margin: 0 0 8px; letter-spacing: 0; }
.foot-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; font-size: 13.5px; }
.foot-legal { grid-column: 1 / -1; margin: 6px 0 0; padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13px; }
@media (max-width: 760px) { .foot-in { grid-template-columns: minmax(0, 1fr); gap: 28px; } .foot-cols { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 14px; } }

/* Gamepad tester */
.gp-status { border-radius: 12px; padding: 12px 16px; margin-bottom: 12px; display: flex; flex-direction: column; gap: 2px; border: 1px solid var(--line); }
.gp-status span { color: var(--ink-2); font-size: 14px; }
.gp-status.waiting strong::before { content: "● "; color: var(--warn); } .gp-status.ok strong::before { content: "● "; color: var(--ok); } .gp-status.bad { color: var(--bad); }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; font-size: 15px; }
.toolbar select { margin-left: 6px; max-width: 240px; }
.seg { display: inline-flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 12px; background: var(--pad); }
.seg button { border: 0; border-radius: 9px; background: transparent; color: var(--ink-2); padding: 7px 12px; font-weight: 700; font-size: 14px; }
.seg button.on { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(11, 18, 24, .16); }
.gp-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 12px; margin-bottom: 12px; } .gp-grid.three { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px; min-width: 0; }
.card h3 { margin: 0 0 6px; font-size: 16px; } .card p { margin: 0 0 10px; color: var(--ink-2); font-size: 14px; }
#pad { width: 100%; height: auto; display: block; }
#pad .body { fill: var(--pad); stroke: var(--line); stroke-width: 2; }
#pad .btn, #pad .btn rect, #pad .btn circle { fill: var(--card); stroke: var(--line); stroke-width: 2; }
#pad .well { fill: none; stroke: var(--line); stroke-width: 2; stroke-dasharray: 3 3; }
#pad text { font-size: 13px; text-anchor: middle; fill: var(--ink); font-weight: 700; pointer-events: none; }
#pad .on, #pad .on rect, #pad .on circle { fill: var(--accent); stroke: var(--accent); } #pad g.on text { fill: var(--accent-ink); }
.triggers { display: grid; gap: 6px; margin-top: 8px; } .triggers > div { display: grid; grid-template-columns: 42px 1fr 46px; align-items: center; gap: 8px; font-size: 14px; }
.bar { height: 10px; background: var(--pad); border-radius: 6px; overflow: hidden; } .bar i { display: block; height: 100%; width: 0; background: var(--accent); }
.progress { margin: 10px 0 0; font-size: 14px; color: var(--ink-2); }
.link { background: none; border: 0; color: var(--accent); padding: 0 4px; font-weight: 600; text-decoration: underline; }
.sticks { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; } .stick-box { text-align: center; min-width: 0; }
.stick-box canvas { width: 100%; max-width: 220px; height: auto; aspect-ratio: 1; } .nums { font-size: 13px; font-variant-numeric: tabular-nums; }
.row { display: flex; gap: 8px; } .result { margin-top: 10px; font-size: 14px; } .result .v { margin: 2px 0; font-weight: 700; }
.v.ok { color: var(--ok); } .v.mid { color: var(--warn); } .v.bad { color: var(--bad); }
.raw summary { cursor: pointer; font-weight: 700; } .raw-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.raw table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; } .raw td, .raw th { text-align: left; padding: 3px 6px; border-bottom: 1px solid var(--line); }
.raw tr.on td { color: var(--accent); font-weight: 700; } .muted { color: var(--ink-2); }
@media (max-width: 820px) { .gp-grid, .gp-grid.three { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .results li { grid-template-columns: 48px 1fr; } .results li .button { grid-column: 1 / -1; text-align: center; } .sticks, .raw-grid { grid-template-columns: 1fr; } .tool { padding: 14px; } }

/* Background remover */
.note { font-size: 14px; color: var(--ink-2); margin: 0 0 10px; }
.bg-out { margin-top: 14px; }
.checker { display: inline-block; max-width: 100%; border-radius: 12px; border: 1px solid var(--line); background: repeating-conic-gradient(#e5e7eb 0% 25%, #fff 0% 50%) 50% / 20px 20px; }
.checker canvas { display: block; max-width: 100%; max-height: 520px; height: auto; border-radius: 12px; }

/* ID photo */
.id-row { display: flex; flex-wrap: wrap; gap: 18px; align-items: flex-start; margin: 14px 0; }
.id-photo { margin: 0; }
.id-photo canvas { display: block; width: 190px; height: auto; border: 1px solid var(--line); box-shadow: 0 1px 4px rgba(0,0,0,.12); }
.id-photo figcaption { font-size: 13px; color: var(--ink-2); margin-top: 6px; }
.checks { list-style: none; padding: 0; margin: 0; flex: 1 1 240px; font-size: 15px; }
.checks li { margin: 0 0 8px; padding-left: 24px; position: relative; }
.checks li::before { position: absolute; left: 0; font-weight: 700; }
.checks li.ok::before { content: '✓'; color: var(--ok); }
.checks li.warn::before { content: '!'; color: var(--warn); }
.checks li.warn { color: var(--ink); }
canvas.sheet { display: block; width: 100%; max-width: 560px; height: auto; border: 1px solid var(--line); margin-bottom: 12px; }

/* ID photo paywall + shared payment module class names (公共模块/支付) */
.paywall { margin: 16px 0 6px; padding: 16px; border: 1px solid var(--accent); border-radius: 14px; background: var(--accent-soft); max-width: 560px; }
.paywall h3 { margin: 0 0 8px; font-size: 19px; }
.pay-list { margin: 0 0 12px; padding-left: 20px; } .pay-list li { margin: 2px 0; }
.unlocked { font-weight: 700; color: var(--ok); margin: 14px 0 4px; }
.pay-box { display: grid; gap: 6px; min-width: 0; }
.payment-wallets { display: grid; gap: 10px; width: 100%; min-width: 0; }
.payment-paypal-button, .payment-apple-button, .payment-google-button { min-width: 0; }
.payment-apple-button:empty, .payment-google-button:empty { display: none; }
.payment-fallback { justify-self: center; margin: 4px 0 8px; }
.text-button { background: none; border: 0; padding: 0; color: var(--accent); text-decoration: underline; text-underline-offset: 3px; font-size: 15px; font-weight: 400; cursor: pointer; }
.btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; padding: .8rem 1.25rem; font-weight: 700; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-ink { background: var(--accent); color: var(--accent-ink); }
.btn-quiet { background: var(--card); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.btn-lg { width: 100%; min-height: 48px; }
.card-checkout { margin-top: 4px; text-align: left; min-width: 0; }
.card-checkout > .btn, .card-checkout form > .btn { width: 100%; margin-top: 12px; }
.card-caption { font-size: 15px; line-height: 1.5; margin: 12px 0 8px; color: var(--ink-2); }
.card-field-wrap { margin: 12px 0; }
.card-field-wrap > span, .card-address label { font-size: 14px; font-weight: 600; color: var(--ink-2); }
.secure-card-field { height: 48px; width: 100%; background: #fff; border: 1px solid var(--line); border-radius: 10px; margin-top: 6px; overflow: hidden; }
.card-address { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 12px; margin-top: 12px; }
.card-address label { display: block; min-width: 0; }
.card-address input, .card-address select { display: block; min-width: 0; width: 100%; height: 48px; padding: 8px 10px; font: inherit; font-size: 16px; background: #fff; color: #0f172a; border: 1px solid var(--line); border-radius: 10px; margin-top: 6px; }
.card-note { font-size: 14px; line-height: 1.5; color: var(--ink-2); margin-top: 12px; }
.card-error { font-size: 15px; line-height: 1.5; color: var(--bad); margin: 12px 0; }
@media (max-width: 400px) { .card-address { grid-template-columns: 1fr; } }

/* ---- Second batch (2026-11-11): shared bits ---- */
.no-scroll { overflow: hidden; }
.pseudo-fs { position: fixed !important; inset: 0; z-index: 9999; width: 100vw !important; height: 100vh !important; height: 100dvh !important; max-width: none !important; margin: 0 !important; border-radius: 0 !important; border: 0 !important; }
.status.ok { color: var(--ok); font-weight: 700; } .status.warn { color: var(--warn); font-weight: 600; } .status.bad { color: var(--bad); font-weight: 600; } .note.bad { color: var(--bad); }
.inline { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--ink-2); }
.chk { display: inline-flex; align-items: center; gap: 8px; margin: 8px 18px 0 0; font-size: 15px; color: var(--ink-2); }
.chk input { width: 18px; height: 18px; accent-color: var(--accent); }
.field { display: grid; gap: 6px; margin: 0 0 10px; font-size: 15px; color: var(--ink-2); }
.field input, .field textarea, .field select { width: 100%; }
textarea { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; width: 100%; resize: vertical; }
.big-text { font-size: 17px; line-height: 1.55; }
.actions.small button { padding: 7px 12px; font-size: 14px; }
dl.info, dl.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; margin: 14px 0 0; }
dl.info div, dl.stats div { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; min-width: 0; }
dl.info dt, dl.stats dt { font-size: 13px; color: var(--ink-2); } dl.info dd, dl.stats dd { margin: 2px 0 0; font-weight: 700; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.big-result { margin: 14px 0 4px; font-size: 18px; color: var(--ink-2); } .big-result b { font-size: clamp(34px, 8vw, 52px); color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.big-result.small b { font-size: clamp(22px, 5vw, 30px); }
.tool-h { font-size: 19px; margin: 4px 0 10px; } .tool hr { border: 0; border-top: 1px solid var(--line); margin: 22px 0 16px; }
.chip { display: inline-block; padding: 2px 8px; margin: 0 4px 4px 0; border-radius: 8px; background: var(--pad); font-size: 13px; font-variant-numeric: tabular-nums; }
.button.off { opacity: .4; pointer-events: none; }

/* Keyboard tester */
.kb-stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.kb-stats div { border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; min-width: 0; } .kb-stats small { display: block; color: var(--ink-2); font-size: 12px; } .kb-stats b { font-size: 18px; overflow-wrap: anywhere; }
.kb-wrap { overflow-x: auto; margin-top: 10px; padding-bottom: 4px; }
.kb { position: relative; width: 100%; min-width: 680px; aspect-ratio: 23 / 6.5; }
.key { position: absolute; box-sizing: border-box; border: 3px solid var(--card); border-radius: 9px; background: var(--pad); color: var(--ink); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; user-select: none; transition: background .08s; }
.key.ok { background: #22c55e; color: #052e14; } .key.down { background: var(--accent); color: var(--accent-ink); }
.kb-extra { margin: 10px 0 0; } .kb-hist { margin-top: 10px; min-height: 26px; }
@media (max-width: 640px) { .kb-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

/* Microphone / webcam */
.meter { position: relative; height: 18px; background: var(--pad); border-radius: 9px; overflow: hidden; margin-top: 12px; }
.meter i { position: absolute; inset: 0 auto 0 0; width: 0; background: linear-gradient(90deg, #22c55e 0 70%, #eab308 70% 88%, #ef4444 88%); transition: width .05s; }
.meter b { position: absolute; top: 0; bottom: 0; width: 3px; background: var(--ink); left: 0; }
canvas.wave { display: block; width: 100%; height: 120px; margin-top: 10px; color: var(--accent); background: var(--pad); border-radius: 12px; }
.cam-row { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 14px; align-items: start; }
video.cam { max-height: 480px; margin-top: 12px; object-fit: contain; } video.mirror { transform: scaleX(-1); }
.cam-row dl.info { grid-template-columns: 1fr; }
img.shot { display: block; max-width: 320px; margin-top: 12px; border-radius: 10px; border: 1px solid var(--line); }
@media (max-width: 720px) { .cam-row { grid-template-columns: 1fr; } }

/* Color screen */
.stage { position: relative; height: 44vh; min-height: 220px; border-radius: 14px; border: 1px solid var(--line); cursor: pointer; display: grid; place-items: center; color: #e5e7eb; outline: none; }
.stage.light { color: #111827; }
.stage-cta { font-weight: 700; font-size: 18px; opacity: .8; } .stage-hint { display: none; }
.stage.is-fs .stage-cta { display: none; } .stage.is-fs { cursor: default; }
.stage.is-fs .stage-hint { display: block; position: absolute; bottom: 24px; left: 0; right: 0; text-align: center; font-size: 14px; opacity: .55; animation: fadehint 4s forwards; }
@keyframes fadehint { 0%, 60% { opacity: .55; } 100% { opacity: 0; } }
.stage.nocursor { cursor: none; }
.swatches { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 12px; }
.swatch { display: inline-flex; align-items: center; gap: 6px; background: var(--card); border: 1px solid var(--line); color: var(--ink); font-weight: 600; font-size: 14px; padding: 6px 10px; }
.swatch::before { content: ''; width: 16px; height: 16px; border-radius: 50%; background: var(--c); border: 1px solid #9ca3af; }
.swatch[aria-pressed="true"] { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }

/* Counters */
.cnt-big { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 10px; } .cnt-big div { display: flex; align-items: baseline; gap: 8px; }
.cnt-big b { font-size: clamp(32px, 7vw, 46px); font-variant-numeric: tabular-nums; letter-spacing: -.02em; } .cnt-big div + div b { font-size: clamp(22px, 5vw, 28px); color: var(--ink-2); } .cnt-big small { color: var(--ink-2); }
.limits { display: grid; gap: 6px; } .lim { display: grid; grid-template-columns: minmax(120px, 190px) 1fr auto; gap: 10px; align-items: center; font-size: 14px; }
.lim b { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--ink-2); } .lim.over b, .lim.over span { color: var(--bad); } .lim.over .bar i { background: var(--bad); }
.top-words { padding-left: 22px; columns: 2; column-gap: 28px; font-size: 15px; } .top-words li { break-inside: avoid; margin-bottom: 4px; } .top-words li span { margin-right: 8px; } .top-words b { color: var(--ink-2); font-weight: 600; font-size: 13px; }
@media (max-width: 520px) { .lim { grid-template-columns: 1fr auto; } .lim .bar { grid-column: 1 / -1; grid-row: 2; } .top-words { columns: 1; } }

/* Fancy text */
.f-list { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; }
.f-list li { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: 12px; }
.f-out { font-size: 20px; overflow-wrap: anywhere; } .f-list button { padding: 7px 12px; font-size: 14px; }

/* Password */
.pw-out { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.pw-out output { flex: 1 1 280px; min-width: 0; font: 600 22px/1.3 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--pad); overflow-wrap: anywhere; }
.strength { height: 8px; background: var(--pad); border-radius: 4px; margin-top: 12px; overflow: hidden; } .strength i { display: block; height: 100%; width: 0; transition: width .2s; }
.strength i.weak { background: var(--bad); } .strength i.mid { background: var(--warn); } .strength i.good { background: #22c55e; } .strength i.great { background: var(--ok); }
.pw-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; } .pw-list li { display: flex; justify-content: space-between; gap: 10px; align-items: center; border: 1px solid var(--line); border-radius: 10px; padding: 6px 6px 6px 12px; }
.pw-list code { font-size: 16px; overflow-wrap: anywhere; min-width: 0; } .pw-list button { padding: 6px 12px; font-size: 14px; }

/* Typing test */
.ty-bar { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; margin-bottom: 12px; } .ty-bar div { display: flex; flex-direction: column; } .ty-bar small { color: var(--ink-2); font-size: 12px; } .ty-bar b { font-size: 26px; font-variant-numeric: tabular-nums; }
.ty-words { position: relative; height: calc(3 * 1.8em + 20px); overflow: hidden; font-size: 22px; line-height: 1.8; padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--pad); user-select: none; }
.ty-words span { border-radius: 5px; padding: 0 2px; } .ty-words .cur { background: var(--accent-soft); outline: 2px solid var(--accent); } .ty-words .cur.wrong { outline-color: var(--bad); background: transparent; }
.ty-words .good { color: var(--ok); } .ty-words .bad { color: var(--bad); text-decoration: line-through; }
.ty-in { width: 100%; font-size: 20px; padding: 12px 14px; margin-top: 10px; border-radius: 12px; } .ty-result { margin-top: 14px; } .ty-result p { margin: 0 0 6px; }

/* Wheel */
.wh-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.wh-box { position: relative; max-width: 560px; margin: 0 auto; } .wh-box canvas { display: block; width: 100%; height: auto; cursor: pointer; }
.wh-ptr { position: absolute; top: -6px; left: 50%; transform: translateX(-50%); width: 0; height: 0; border-left: 16px solid transparent; border-right: 16px solid transparent; border-top: 30px solid var(--ink); filter: drop-shadow(0 2px 2px rgba(0,0,0,.3)); }
.wh-spin { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 21%; aspect-ratio: 1; border-radius: 50%; background: var(--card); color: var(--ink); border: 4px solid var(--ink); font-weight: 800; font-size: clamp(13px, 2.4vw, 18px); padding: 0; box-shadow: 0 2px 8px rgba(0,0,0,.25); }
.wh-win { text-align: center; font-size: clamp(22px, 5vw, 32px); font-weight: 800; min-height: 1.4em; margin: 12px 0 0; overflow-wrap: anywhere; }
#w-after { justify-content: center; } .hist { margin-top: 12px; } .hist summary { cursor: pointer; font-weight: 700; }
@media (max-width: 760px) { .wh-grid { grid-template-columns: 1fr; } }

/* Draw */
#draw .seg, #qr .seg { margin-bottom: 14px; } .seg.wrap { flex-wrap: wrap; }
.d-res { font-size: clamp(20px, 4vw, 28px); font-weight: 800; padding-left: 1.6em; margin: 12px 0 4px; } .d-res li { margin: 2px 0; overflow-wrap: anywhere; } .d-res.rolling { opacity: .55; }

/* QR */
.qr-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: 22px; align-items: start; }
.qr-out canvas { display: block; width: 100%; max-width: 340px; height: auto; border: 1px solid var(--line); border-radius: 10px; image-rendering: pixelated; }
.link-box { margin-top: 10px; } .link-box input { flex: 1; min-width: 0; }
@media (max-width: 760px) { .qr-grid { grid-template-columns: 1fr; } .qr-out canvas { margin: 0 auto; } }

/* Hours / days / age */
.h-rows { display: grid; gap: 8px; } .h-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--ink-2); }
.h-row input { width: 92px; } .h-row .h-del { padding: 6px 12px; }
.h-total { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin: 14px 0 6px; } .h-total span { color: var(--ink-2); } .h-total b { font-size: clamp(30px, 7vw, 44px); font-variant-numeric: tabular-nums; } .h-total small { color: var(--ink-2); font-size: 15px; }

/* Timer / stopwatch */
.clock { text-align: center; } .clock .actions, .clock .opts, .presets { justify-content: center; }
.clk { font: 700 clamp(56px, 17vw, 150px)/1.05 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: -.03em; font-variant-numeric: tabular-nums; margin: 6px 0 10px; }
.clk-in input { width: 74px; font-size: 18px; text-align: center; } .presets { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; } .presets button { padding: 6px 10px; font-size: 14px; }
.clock.is-fs { display: flex; flex-direction: column; justify-content: center; background: var(--card); } .clock.is-fs .clk { font-size: min(24vw, 40vh); }
.clock.ringing .clk { color: var(--bad); animation: blink 1s steps(2) infinite; } @keyframes blink { 50% { opacity: .25; } }
.laps { margin: 16px auto 0; border-collapse: collapse; font-variant-numeric: tabular-nums; min-width: min(100%, 360px); } .laps th, .laps td { padding: 6px 14px; border-bottom: 1px solid var(--line); text-align: right; } .laps th:first-child, .laps td:first-child { text-align: left; color: var(--ink-2); }

/* Home and related cards: compact two columns on phones (29+ tools) */
@media (max-width: 520px) { .grid-tools { grid-template-columns: 1fr 1fr; gap: 8px; } .tcard { padding: 12px; } .tcard b { font-size: 15px; line-height: 1.3; } .tcard small { display: none; } }

/* ---- Third batch (2026-11-11) ---- */
/* Calculators */
.pc-rows { display: grid; gap: 12px; } .pc { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; font-size: 16px; color: var(--ink-2); }
.pc label { display: inline-flex; align-items: center; gap: 8px; } .pc input { width: 110px; font-size: 17px; } .pc b { font-size: 22px; color: var(--ink); font-variant-numeric: tabular-nums; } .pc b small { font-size: 14px; color: var(--ink-2); font-weight: 600; }
.pc-two { display: inline-flex; flex-wrap: wrap; gap: 4px 16px; } .pc-two span { font-size: 16px; font-weight: 600; color: var(--ink-2); } .pc-two span b { font-size: 20px; }
.r3-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 10px; align-items: center; max-width: 440px; font-size: 22px; color: var(--ink-2); text-align: center; }
.r3-grid input { width: 100%; font-size: 22px; text-align: center; padding: 10px; } .r3-x { font-size: 26px; color: var(--accent); border: 2px dashed var(--accent); border-radius: 10px; padding: 8px; overflow-wrap: anywhere; }
.bmi-scale { position: relative; display: grid; grid-template-columns: 14% 26% 20% 40%; height: 14px; border-radius: 7px; overflow: hidden; margin: 6px 0 4px; }
.bmi-scale .u { background: #60a5fa; } .bmi-scale .n { background: #22c55e; } .bmi-scale .o { background: #f59e0b; } .bmi-scale .ob { background: #ef4444; }
.bmi-scale b { position: absolute; top: -4px; width: 4px; height: 22px; background: var(--ink); border-radius: 2px; transform: translateX(-2px); transition: left .2s; }
.bmi-legend { position: relative; height: 18px; font-size: 12px; color: var(--ink-2); } .bmi-legend span { position: absolute; transform: translateX(-50%); }
.bmi-legend span:nth-child(1) { left: 0; transform: none; } .bmi-legend span:nth-child(2) { left: 14%; } .bmi-legend span:nth-child(3) { left: 40%; } .bmi-legend span:nth-child(4) { left: 60%; } .bmi-legend span:nth-child(5) { right: 0; transform: none; }
.v.ok, .v.mid, .v.bad { font-weight: 700; font-size: 18px; }
.tbl-wrap { overflow-x: auto; } .laps.wide { width: 100%; margin-top: 10px; font-size: 14px; }
.h-row input.a-v, .h-row input.a-w { width: 120px; }

/* Mouse / CPS / reaction / headphone */
.mouse-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; align-items: start; }
.m-area { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 280px; border: 2px dashed var(--line); border-radius: 14px; user-select: none; cursor: crosshair; position: relative; color: var(--ink-2); text-align: center; padding: 12px; }
#m-svg { width: 120px; height: auto; } #m-svg .body { fill: var(--pad); stroke: var(--line); stroke-width: 2; } #m-svg .mb { fill: var(--card); stroke: var(--line); stroke-width: 2; transition: fill .1s; }
#m-svg .mb.seen { fill: #bbf7d0; } #m-svg .mb.on { fill: var(--accent); } #m-svg .wheel { fill: var(--ink-2); }
.m-dir { position: absolute; top: 10px; right: 14px; font-size: 28px; font-weight: 800; color: var(--accent); } #m-dbl-box.bad { border-color: var(--bad); } #m-dbl-box.bad dd { color: var(--bad); }
.cps-pad, .react { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 100%; min-height: 260px; border-radius: 16px; border: 0; font-size: 26px; font-weight: 800; user-select: none; touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
.cps-pad { background: var(--accent-soft); color: var(--accent); margin-top: 12px; font-variant-numeric: tabular-nums; } .cps-pad.done { background: var(--card); border: 2px solid var(--accent); }
.cps-pad span, .react span { font-size: 18px; } .cps-pad small, .react small { font-size: 14px; font-weight: 600; opacity: .8; }
.react { color: #fff; } .react.idle, .react.result, .react.done { background: #0e7490; } .react.wait { background: #dc2626; } .react.go { background: #16a34a; } .react.early { background: #f59e0b; color: #1f1300; }
.react b { font-size: clamp(26px, 6vw, 40px); } .react-foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; align-items: start; margin-top: 12px; }
.x-list { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 0; padding-left: 20px; font-variant-numeric: tabular-nums; }
.hp-row { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; } .hp-btn { min-height: 90px; font-size: 20px; background: var(--accent-soft); color: var(--accent); border: 2px solid transparent; }
.hp-btn.on, #hp .secondary.on { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
@media (max-width: 720px) { .mouse-grid { grid-template-columns: 1fr; } }

/* Dice and coin */
.dice-out { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; min-height: 92px; margin: 14px 0 4px; } .dice-out.rolling .die { transform: rotate(8deg); }
.die { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); width: 76px; height: 76px; padding: 10px; gap: 4px; background: #fff; border: 2px solid #cbd5e1; border-radius: 14px; box-shadow: 0 3px 0 #cbd5e1; transition: transform .06s; }
.die i { border-radius: 50%; } .die i.p { background: #0f172a; }
.die.num { display: flex; flex-direction: column; align-items: center; justify-content: center; color: #0f172a; } .die.num b { font-size: 30px; line-height: 1; } .die.num small { font-size: 11px; color: #64748b; }
.coin-stage { perspective: 800px; display: flex; justify-content: center; margin: 10px 0; }
.coin { position: relative; width: 170px; height: 170px; padding: 0; border: 0; border-radius: 50%; background: none; transform-style: preserve-3d; transition: transform 1s cubic-bezier(.2,.7,.25,1); }
.coin .face { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; border-radius: 50%; backface-visibility: hidden; font-size: 24px; font-weight: 800; color: #5b3a00; background: radial-gradient(circle at 35% 30%, #fde68a, #f59e0b 60%, #b45309); box-shadow: inset 0 0 0 8px rgba(255,255,255,.25), 0 6px 16px rgba(0,0,0,.25); }
.coin .tails { transform: rotateY(180deg); background: radial-gradient(circle at 35% 30%, #e5e7eb, #9ca3af 60%, #4b5563); color: #1f2937; }

/* Metronome / tuner / noise / recorder */
.mt-bpm { display: flex; flex-direction: column; align-items: center; } .mt-bpm input { width: 3.4ch; font: inherit; text-align: center; border: 0; background: none; padding: 0; color: var(--ink); }
.mt-bpm small { font: 600 16px system-ui, sans-serif; color: var(--ink-2); letter-spacing: 0; } .wide-range { width: min(100%, 520px); accent-color: var(--accent); }
.mt-dots { display: flex; justify-content: center; gap: 12px; margin: 16px 0; } .mt-dots i { width: 22px; height: 22px; border-radius: 50%; background: var(--pad); border: 2px solid var(--line); } .mt-dots i.first { border-color: var(--accent); } .mt-dots i.on { background: var(--accent); }
.gauge { position: relative; width: min(100%, 340px); height: 150px; margin: 6px auto 0; overflow: hidden; } .gauge .scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--ink-2); }
.gauge::before { content: ''; position: absolute; left: 10px; right: 10px; bottom: -150px; height: 300px; border-radius: 50%; border: 3px solid var(--line); border-top-color: var(--line); }
.gauge::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 2px; height: 150px; background: var(--ok); opacity: .5; }
.gauge i { position: absolute; left: calc(50% - 2px); bottom: 0; width: 4px; height: 138px; background: var(--bad); border-radius: 2px; transform-origin: 50% 100%; transition: transform .12s; }
#tuner.in-tune .gauge i { background: var(--ok); } #tuner.in-tune .tu-note { color: var(--ok); } .tu-note { margin-top: 0; }
.tu-strings { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; } .tu-strings span { padding: 8px 12px; border-radius: 10px; border: 1px solid var(--line); font-weight: 700; cursor: pointer; } .tu-strings span.on { background: var(--ok); color: #fff; border-color: var(--ok); }
.noise-orb { width: 150px; height: 150px; margin: 18px auto; border-radius: 50%; background: radial-gradient(circle, var(--accent-soft), transparent 70%); border: 2px solid var(--line); }
#noise.playing .noise-orb { animation: breathe 4s ease-in-out infinite; border-color: var(--accent); } @keyframes breathe { 50% { transform: scale(1.12); } }
#noise .seg { margin: 0 auto; }
.rec-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 10px; } .rec-list li { display: grid; gap: 8px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; } .rec-list audio { width: 100%; } .rec-list small { color: var(--ink-2); }
#rec .clk { text-align: center; }
.tts-now { min-height: 1.5em; font-size: 18px; color: var(--accent); font-weight: 600; }

/* Notepad */
.np-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; } .np-tabs button { padding: 6px 12px; font-size: 14px; font-weight: 600; background: var(--pad); color: var(--ink-2); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.np-tabs button.on { background: var(--accent); color: var(--accent-ink); } .np-text { min-height: 320px; } .np-bar { display: flex; justify-content: space-between; gap: 10px; color: var(--ink-2); margin-top: 4px; }
label.button { cursor: pointer; }

/* PDF */
.pf-list { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 6px; } .pf-list li { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 6px 8px; border: 1px solid var(--line); border-radius: 10px; }
.pf-n { font-weight: 800; color: var(--ink-2); text-align: center; } .pf-list .meta b { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .pf-list .meta small { color: var(--ink-2); } .pf-list button { padding: 4px 10px; }
.opts label { min-width: 0; max-width: 100%; } .opts select { max-width: 100%; min-width: 0; text-overflow: ellipsis; }
.hp-row { grid-template-columns: repeat(3, minmax(0, 1fr)); } .hp-btn { overflow-wrap: anywhere; padding: 10px 8px; }
@media (max-width: 480px) { .hp-btn { font-size: 16px; min-height: 76px; } }
.lede .by { color: var(--ink); font-weight: 600; }

/* ---- Q&A problem pages (2026-11-11, 玩法 12) ---- */
.qa-answer { background: var(--accent-soft); border: 0; border-left: 5px solid var(--splash); border-radius: 16px; padding: 16px 18px; margin: 6px 0 16px; font-size: 17px; }
.qa-answer b { color: var(--ink); }
.qa-widget { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px; margin: 10px 0 18px; box-shadow: var(--sh); }
.qa-widget h2 { font-size: 18px; margin: 0 0 10px; }
.qa-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.qa-row button { min-height: 64px; font-size: 17px; background: var(--accent-soft); color: var(--accent); border: 2px solid transparent; overflow-wrap: anywhere; }
.qa-row button.on { background: var(--accent); color: var(--accent-ink); }
.qa-key { display: flex; align-items: center; justify-content: center; min-height: 110px; border: 2px dashed var(--line); border-radius: 14px; font-size: 28px; font-weight: 800; color: var(--ink-2); text-align: center; padding: 10px; cursor: text; }
.qa-key.hit { border-color: var(--ok); color: var(--ok); } .qa-key:focus { outline: 2px solid var(--accent); }
.qa-table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0 6px; }
.qa-table th, .qa-table td { text-align: left; vertical-align: top; padding: 8px 6px; border-bottom: 1px solid var(--line); }
.qa-table th { font-size: 13px; color: var(--ink-2); }
.qa-more { display: grid; gap: 6px; padding: 0; list-style: none; margin: 8px 0 0; }
.qa-more a { display: flex; justify-content: space-between; gap: 10px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); text-decoration: none; color: var(--ink); font-weight: 600; transition: border-color .15s, transform .15s; }
.qa-more a::after { content: "→"; color: var(--accent); font-weight: 800; }
.qa-more a:hover { transform: translateX(2px); }
.qa-more a:hover { border-color: var(--accent); }
.qa-box { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 16px 18px; margin: 14px 0; box-shadow: var(--sh); }
.qa-box h2 { font-size: 18px; margin: 0 0 4px; } .qa-box .qa-more { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.qa-cta { margin-top: 10px; }
.qa-fig { margin: 16px 0; padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); color: var(--ink); }
.qa-fig svg { display: block; width: 100%; height: auto; } .qa-fig figcaption { font-size: 14px; color: var(--ink-2); margin-top: 8px; }
@media (max-width: 520px) { .qa-table { font-size: 14px; } .qa-row button { min-height: 56px; font-size: 15px; } }

/* Fourth batch (2026-11-11 night): references, WhatsApp link, overtime, aim trainer, crop/rotate, ruler, pomodoro, screen recorder */
.seg.wrap { flex-wrap: wrap; }
.cite-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 14px; margin-top: 12px; }
.cite-grid #c-authors-box, .cite-grid label:has(#c-title), .cite-grid label:has(#c-url) { grid-column: 1 / -1; }
.cite-grid .chk { font-size: 14px; }
.cite-out { padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); line-height: 1.6; font-size: 16px; word-break: break-word; min-height: 3em; }
.cite-out .muted { color: var(--ink-2); }
.cite-list { padding-left: 20px; line-height: 1.6; } .cite-list li { margin: 6px 0; word-break: break-word; }
.link-btn { background: none; border: 0; padding: 0 4px; color: var(--accent); cursor: pointer; font: inherit; text-decoration: underline; }
.opts label.grow { flex: 1 1 200px; } .opts label.grow input { width: 100%; }
.wa-qr { display: block; width: 220px; max-width: 100%; margin: 10px auto 0; border-radius: 10px; border: 1px solid var(--line); }
.o-rows { display: grid; gap: 8px; margin: 10px 0 4px; }
.o-row { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; font-size: 15px; color: var(--ink-2); }
.o-row label { display: inline-flex; gap: 6px; align-items: center; } .o-row .o-v { margin-left: auto; color: var(--ink); font-variant-numeric: tabular-nums; }
.aim-area { position: relative; height: min(62vh, 460px); border: 1px solid var(--line); border-radius: 14px; background: var(--bg); overflow: hidden; touch-action: none; user-select: none; margin-top: 10px; }
.aim-area canvas { position: absolute; inset: 0; width: 100%; height: 100%; cursor: crosshair; }
.aim-area.miss { animation: aimMiss .18s; } @keyframes aimMiss { from { box-shadow: inset 0 0 0 3px var(--bad); } to { box-shadow: none; } }
.aim-start { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font-size: 18px; padding: 14px 28px; }
.drop.small { min-height: 70px; }
.e-stage { margin-top: 10px; text-align: center; } .e-cv { max-width: 100%; height: auto; border-radius: 8px; touch-action: none; background: repeating-conic-gradient(#e5e7eb 0 25%, #fff 0 50%) 50% / 16px 16px; }
.r-box { width: 100%; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: var(--card); }
.r-box canvas { display: block; }
.r-cal { margin: 10px 0; padding: 12px; border: 1px dashed var(--line); border-radius: 12px; }
.r-card { border: 2px solid var(--accent); border-radius: 3.18mm; display: grid; place-items: center; color: var(--accent); font-weight: 700; margin: 8px 0; max-width: 100%; }
.r-ring-wrap { display: grid; place-items: center; min-height: 120px; } .r-circle { border: 2px solid var(--accent); border-radius: 50%; }
.p-box { text-align: center; } .p-box .seg { margin: 0 auto; }
.p-ring { --p: 0; width: min(260px, 70vw); aspect-ratio: 1; margin: 18px auto 6px; border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--accent) calc(var(--p) * 360deg), var(--pad) 0); position: relative; }
.p-ring::before { content: ''; position: absolute; inset: 12px; border-radius: 50%; background: var(--card); }
.p-ring b { position: relative; font-size: clamp(40px, 12vw, 64px); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.p-box[data-phase=short] .p-ring, .p-box[data-phase=long] .p-ring { background: conic-gradient(var(--ok) calc(var(--p) * 360deg), var(--pad) 0); }
.s-live { color: var(--bad); font-weight: 700; align-self: center; } .s-video { width: 100%; max-height: 60vh; border-radius: 10px; background: #000; margin-top: 10px; }
.p-results { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.p-results li { display: grid; gap: 6px; font-size: 13px; color: var(--ink-2); } .p-results img { width: 100%; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.p-results .button { padding: 6px 10px; font-size: 13px; text-align: center; }
.m-audio { width: 100%; margin-top: 10px; }

/* Batch 6 (2026-11-11 night): Secret Santa, countdowns, calendar, Pix, case converter, nicknames */
.s-list { list-style: none; padding: 0; margin: 8px 0; display: grid; gap: 8px; }
.s-list li { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; }
.s-list .actions { margin: 0; }
.s-reveal { text-align: center; padding: 20px 0; } .s-open { font-size: 18px; padding: 14px 26px; margin-top: 10px; }
.s-who { font-size: clamp(30px, 8vw, 46px); font-weight: 800; margin: 6px 0; color: var(--accent); }
.cd-title { margin: 6px 0 2px; text-align: center; font-size: 22px; } .cd-big { text-align: center; font-size: clamp(22px, 5vw, 30px); font-weight: 700; margin: 4px 0 12px; }
.cd-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; text-align: center; }
.cd-grid div { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 12px 4px; }
.cd-grid b { display: block; font-size: clamp(30px, 9vw, 60px); font-variant-numeric: tabular-nums; line-height: 1.1; } .cd-grid small { color: var(--ink-2); }
.cd-target { text-align: center; margin-top: 10px; }
#cd.is-fs, #cd.pseudo-fs { display: flex; flex-direction: column; justify-content: center; background: var(--card); padding: 4vh 4vw; }
#cd.is-fs .cd-grid b, #cd.pseudo-fs .cd-grid b { font-size: 12vw; }
.k-title { text-align: center; margin: 10px 0; }
.k-cal { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.k-month h3 { margin: 0 0 4px; font-size: 15px; text-transform: capitalize; text-align: center; }
.k-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; text-align: center; font-size: 13px; font-variant-numeric: tabular-nums; }
.k-grid b { color: var(--ink-2); font-size: 11px; text-transform: uppercase; } .k-grid .sun { color: var(--bad); }
.k-grid span { padding: 3px 0; border-radius: 6px; } .k-grid .hol { background: var(--bad); color: #fff; font-weight: 700; } .k-grid .opt { background: var(--accent-soft); color: var(--accent); font-weight: 700; }
.k-dot { display: inline-block; width: 12px; height: 12px; border-radius: 3px; vertical-align: middle; margin-left: 8px; } .k-dot.hol { background: var(--bad); } .k-dot.opt { background: var(--accent-soft); border: 1px solid var(--accent); }
.k-hols { columns: 2 260px; padding-left: 18px; font-size: 14px; } .k-hols li { margin: 3px 0; break-inside: avoid; } .k-hols small { color: var(--ink-2); }
@media print {
  body:has(#kal) * { visibility: hidden !important; }
  #kal, #kal * { visibility: visible !important; }
  #kal { position: absolute; left: 0; top: 0; width: 100%; border: 0; padding: 0; margin: 0; }
  #kal .k-noprint { display: none !important; }
  .k-cal { grid-template-columns: repeat(4, 1fr); gap: 8px; } .k-grid { font-size: 10px; } .k-hols { font-size: 10px; columns: 3; }
  .k-grid .hol { background: #dc2626 !important; color: #fff !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .k-grid .opt { background: #e3f4f7 !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}
.pix-out { display: grid; grid-template-columns: minmax(0, 220px) 1fr; gap: 16px; align-items: start; margin-top: 10px; }
@media (max-width: 560px) { .pix-out { grid-template-columns: 1fr; } }
.n-list { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 8px; }
.n-list li { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; }
.n-list .n-v { font-size: 20px; word-break: break-all; } .n-list small { color: var(--ink-2); font-size: 12px; } .n-list button { grid-row: span 2; }

/* Batch 7 (2026-11-12): teams, bingo caller and cards, fuel, barbecue, paint, scoreboard, voice typing, color picker */
.t-out { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-top: 10px; }
.t-team { border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; background: var(--bg); }
.t-team h3 { margin: 0 0 6px; font-size: 16px; color: var(--accent); } .t-team ol { margin: 0; padding-left: 20px; } .t-team li { margin: 2px 0; } .t-team small { color: var(--ink-2); }
.b-top { display: flex; align-items: center; gap: 18px; margin: 12px 0; }
.b-ball { flex: none; width: clamp(110px, 30vw, 170px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; background: radial-gradient(circle at 35% 30%, #fff 0 18%, var(--accent) 60%); color: #fff; font-size: clamp(40px, 12vw, 72px); font-weight: 800; font-variant-numeric: tabular-nums; text-shadow: 0 2px 6px rgba(0,0,0,.25); }
.b-draw { font-size: 18px; padding: 14px 26px; }
.b-board { display: grid; grid-template-columns: repeat(auto-fill, minmax(34px, 1fr)); gap: 4px; margin: 12px 0; }
.b-board span { text-align: center; padding: 6px 0; border-radius: 8px; border: 1px solid var(--line); font-size: 14px; font-variant-numeric: tabular-nums; color: var(--ink-2); }
.b-board span.on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
#bingo.is-fs, #bingo.pseudo-fs { overflow: auto; background: var(--card); padding: 3vh 3vw; }
#bingo.is-fs .b-ball, #bingo.pseudo-fs .b-ball { width: 28vh; font-size: 13vh; } #bingo.is-fs .b-board span, #bingo.pseudo-fs .b-board span { font-size: 2.4vh; }
.g-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-top: 12px; }
.g-card { border: 2px solid var(--ink); border-radius: 12px; padding: 10px; background: #fff; color: #111; break-inside: avoid; page-break-inside: avoid; }
.g-card table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.g-card th { background: var(--accent); color: #fff; font-size: 22px; padding: 4px 0; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
.g-card td { border: 1px solid #333; text-align: center; height: 44px; font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; }
.g-card.g90 td { height: 34px; font-size: 16px; } .g-card.gw td { font-size: 12px; font-weight: 600; line-height: 1.15; padding: 2px; word-break: break-word; hyphens: auto; }
.g-card td.free { font-size: 12px; background: #fde68a; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
.g-title { text-align: center; font-weight: 800; margin: 0 0 6px; } .g-no { text-align: right; font-size: 11px; color: #555; margin: 4px 0 0; }
@media print {
  body:has(#bcards) * { visibility: hidden !important; }
  #bcards, #bcards * { visibility: visible !important; }
  #bcards { position: absolute; left: 0; top: 0; width: 100%; border: 0; padding: 0; margin: 0; box-shadow: none; }
  #bcards .g-noprint { display: none !important; }
  .g-cards { display: block; } .g-card { margin: 0 auto 10mm; max-width: 150mm; height: auto; }
  .g-card:nth-child(2n) { page-break-after: always; break-after: page; }
}
.e-eth { color: var(--ok); } .e-gas { color: var(--warn); }
.q-list { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 6px; }
.q-list li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 10px; } .q-list b { white-space: nowrap; font-variant-numeric: tabular-nums; }
.p-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-bottom: 10px; }
.p-colors { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.p-c { width: 30px; height: 30px; border-radius: 50%; border: 2px solid var(--line); padding: 0; cursor: pointer; } .p-c.on { outline: 3px solid var(--accent); outline-offset: 2px; }
#p-color { width: 38px; height: 34px; padding: 0; border: 0; background: none; }
.p-size { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--ink-2); } .p-size input { width: 120px; }
.p-wrap { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; }
.p-cv { display: block; width: 100%; height: auto; touch-action: none; cursor: crosshair; }
.s-board { display: grid; grid-template-columns: repeat(var(--n, 2), minmax(0, 1fr)); gap: 10px; margin: 10px 0; }
@media (max-width: 560px) { .s-board[style*="--n: 3"], .s-board[style*="--n: 4"] { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.s-team { display: grid; gap: 6px; justify-items: center; text-align: center; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: var(--bg); min-width: 0; }
.s-name { width: 100%; text-align: center; font-weight: 700; font-size: 17px; border: 0; background: transparent; color: var(--ink); padding: 4px; }
.s-pts { font-size: clamp(56px, 16vw, 110px); font-weight: 800; line-height: 1; width: 100%; padding: 8px 0; border: 0; border-radius: 12px; background: var(--card); color: var(--accent); font-variant-numeric: tabular-nums; cursor: pointer; }
.s-team small { color: var(--ink-2); }
.s-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; } .s-btns .secondary, .s-btns .ghost { padding: 8px 10px; min-width: 44px; }
.s-in { width: 80px; text-align: center; }
.s-msg { text-align: center; font-size: 18px; font-weight: 700; color: var(--accent); }
#score.is-fs, #score.pseudo-fs { overflow: auto; background: var(--card); padding: 3vh 3vw; }
#score.is-fs .s-pts, #score.pseudo-fs .s-pts { font-size: 20vh; } #score.is-fs .s-noprint, #score.pseudo-fs .s-noprint { display: none; }
.v-text { width: 100%; min-height: 220px; font-size: 18px; line-height: 1.5; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--ink); resize: vertical; box-sizing: border-box; }
.v-go { font-size: 18px; padding: 14px 26px; } .v-go.rec { background: var(--bad); border-color: var(--bad); animation: v-pulse 1.4s infinite; }
@keyframes v-pulse { 50% { box-shadow: 0 0 0 10px rgba(220, 38, 38, .15); } }
@media (prefers-reduced-motion: reduce) { .v-go.rec { animation: none; } }
.k-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.k-input { width: 64px; height: 64px; padding: 0; border: 0; background: none; cursor: pointer; }
.k-swatch { width: 120px; height: 64px; border-radius: 12px; border: 1px solid var(--line); }
.k-vals { display: grid; gap: 6px; flex: 1 1 260px; min-width: 0; }
.k-vals label { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; gap: 6px; align-items: center; font-weight: 700; font-size: 14px; color: var(--ink-2); }
.k-vals input { font-family: ui-monospace, Menlo, monospace; font-size: 15px; min-width: 0; }
.k-cv { display: block; max-width: 100%; height: auto; border-radius: 10px; cursor: crosshair; margin: 6px 0; }
.k-chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 10px; }
.k-chip { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--line); padding: 0; cursor: pointer; } .k-chip.big { width: 52px; height: 40px; }

/* Orca skin: category emoji next to labels, big numbers in the heading font */
.ci { margin-right: 7px; }
.big-result b, .h-total b, .cd-grid b, .s-pts, .b-ball, .wh-win, .kb-stats b, dl.stats dd, .cd-big { font-family: var(--head); }

/* Orca skin, round 2 (2026-11-12): line icons (Tabler, MIT) instead of emoji, header link to all tools, tool title icon */
svg.i { width: 1.15em; height: 1.15em; flex: none; vertical-align: -.2em; }
.top-r { display: flex; align-items: center; gap: 10px; }
.all { display: inline-flex; align-items: center; gap: 7px; padding: 6px 13px; border-radius: 999px; font: 600 14px/1.35 var(--head); color: var(--ink); text-decoration: none; border: 1px solid var(--line); background: var(--card); transition: border-color .15s, color .15s; }
.all:hover { border-color: var(--accent); color: var(--accent); } .all svg { color: var(--accent); }
@media (max-width: 760px) { .all span { display: none; } .all { padding: 7px 9px; } }
.cat-nav a { display: inline-flex; align-items: center; gap: 7px; } .cat-nav a svg { color: var(--accent); width: 17px; height: 17px; }
.crumbs a { display: inline-flex; align-items: center; gap: 6px; } .crumbs svg.i { width: 15px; height: 15px; color: var(--accent); }
.cat-ico svg { width: 22px; height: 22px; color: var(--accent); }
.foot-col h3 { display: flex; align-items: center; gap: 8px; } .foot-col h3 svg { width: 17px; height: 17px; color: var(--splash); }
.tcard .ico svg { width: 24px; height: 24px; color: var(--accent); }
.tcard:hover .ico { background: var(--orca); } .tcard:hover .ico svg { color: var(--splash); }
.tcard .ico { transition: background-color .15s; }
svg.go { width: 18px; height: 18px; }
.private { display: flex; align-items: flex-start; gap: 8px; } .private svg { width: 17px; height: 17px; margin-top: 2px; color: var(--accent); }
.hero.home .private svg { color: var(--splash); }
.search svg { width: 20px; height: 20px; color: #4b5a68; }
.t-title { display: flex; align-items: center; gap: 16px; margin: 16px 0 12px; }
.t-title h1 { margin: 0; }
.t-ico { flex: none; display: grid; place-items: center; width: 62px; height: 62px; border-radius: 19px; background: var(--orca); color: var(--splash); box-shadow: 0 8px 22px rgba(11, 18, 24, .18), inset 0 0 0 1px rgba(255, 255, 255, .06); }
.t-ico svg { width: 32px; height: 32px; }
@media (max-width: 560px) { .t-title { gap: 12px; } .t-ico { width: 48px; height: 48px; border-radius: 15px; } .t-ico svg { width: 26px; height: 26px; } }
.drop-ico { font-size: 0 !important; position: relative; display: block; width: 62px; height: 62px; margin-bottom: 4px; border-radius: 50%; background: var(--card); box-shadow: var(--sh); }
.drop-ico::before { content: ""; position: absolute; inset: 15px; background: var(--accent); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 18a4.6 4.4 0 0 1 0 -9a5 4.5 0 0 1 11 2h1a3.5 3.5 0 0 1 0 7h-1'/%3E%3Cpath d='M9 15l3 -3l3 3'/%3E%3Cpath d='M12 12l0 9'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 18a4.6 4.4 0 0 1 0 -9a5 4.5 0 0 1 11 2h1a3.5 3.5 0 0 1 0 7h-1'/%3E%3Cpath d='M9 15l3 -3l3 3'/%3E%3Cpath d='M12 12l0 9'/%3E%3C/svg%3E") center / contain no-repeat; }
.drop u { display: inline-block; margin: 8px 0 0 2px; padding: 8px 16px; border-radius: 11px; background: var(--btn); color: var(--btn-ink); font-family: var(--head); box-shadow: 0 4px 14px rgba(11, 18, 24, .14); }
.drop:hover u { box-shadow: 0 0 0 3px color-mix(in srgb, var(--splash) 35%, transparent), 0 6px 16px rgba(11, 18, 24, .18); }
/* Disabled main button reads as "not yet" instead of a grey blob; option rows sit on a soft strip */
.primary:disabled, .primary:disabled:hover { opacity: 1; background: var(--pad); color: var(--ink-2); box-shadow: none; }
.tool .opts { padding: 10px 14px; background: var(--bg); border: 1px solid var(--line); border-radius: 14px; }
.tool .opts + .opts { margin-top: 8px; }
@media (max-width: 560px) { .tool .opts { padding: 10px 12px; } }

/* Button icons (2026-11-12): Tabler line icon + label in .bl instead of emoji; .i-on replaces .i-off while active */
button > svg.i, .button > svg.i { margin-inline-end: .45em; }
button > svg.i.i-end { margin-inline: .45em 0; }
.link-btn > svg.i { margin: 0; }
button > svg.i-on { display: none; }
button.is-on > svg.i-off, button.rec > svg.i-off { display: none; }
button.is-on > svg.i-on, button.rec > svg.i-on { display: inline-block; }
.stage-cta svg.i { margin-inline-end: .45em; }
/* Left / both / right buttons: on narrow screens the arrow sits above the label so long words (Esquerdo, Izquierdo) stay on one line */
.qa-row button, .hp-row button { display: inline-flex; align-items: center; justify-content: center; }
@media (max-width: 560px) {
  .qa-row button, .hp-row button { flex-direction: column; gap: 3px; padding-inline: 6px; }
  .qa-row button > svg.i, .hp-row button > svg.i { margin: 0; }
  .qa-row button > svg.i-end, .hp-row button > svg.i-end { order: -1; }
}

/* Batch 8 (2026-11-12): number to words, multiplication chart, receipt, virtual keyboard, my IP, barcode, QR scanner,
   Roman numerals, Morse code, week number */
.muted { color: var(--ink-2); }
.x-out { margin: 14px 0 6px; padding: 16px 18px; border-radius: 16px; background: var(--pad); }
.x-fig { margin: 0 0 6px; font: 700 15px/1.3 var(--head); color: var(--ink-2); font-variant-numeric: tabular-nums; }
.x-words { margin: 0; font: 600 clamp(19px, 3.6vw, 24px)/1.45 var(--head); color: var(--ink); overflow-wrap: anywhere; }
.x-words.muted { color: var(--ink-2); font-weight: 500; }

.m-grid { border-collapse: collapse; margin: 6px 0; font-variant-numeric: tabular-nums; }
.m-grid th, .m-grid td { width: 42px; height: 38px; text-align: center; border: 1px solid var(--line); font-size: 15px; }
.m-grid th { background: var(--orca); color: var(--on-orca); font-family: var(--head); }
.m-grid td { cursor: pointer; } .m-grid td.hl { background: var(--accent-soft); } .m-grid td.pick { background: var(--accent); color: var(--accent-ink, #fff); font-weight: 800; }
.m-grid.big th, .m-grid.big td { width: 34px; height: 30px; font-size: 13px; }
.m-pick { font: 800 26px/1.2 var(--head); min-height: 32px; margin: 8px 0 0; }
.m-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.m-list.one { grid-template-columns: minmax(0, 260px); }
.m-block { border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; background: var(--card); }
.m-block h4 { margin: 0 0 6px; font-size: 16px; } .m-block ol { list-style: none; padding: 0; margin: 0; font-variant-numeric: tabular-nums; line-height: 1.75; }
.m-picks { display: flex; flex-wrap: wrap; gap: 0 4px; } .m-q { font: 800 clamp(30px, 7vw, 44px)/1.2 var(--head); margin: 12px 0 8px; }
@media print {
  body:has(#tabuada) * { visibility: hidden !important; }
  #tabuada, #tabuada * { visibility: visible !important; }
  #tabuada { position: absolute; left: 0; top: 0; width: 100%; border: 0; padding: 0; margin: 0; box-shadow: none; }
  #tabuada .tb-noprint, #tabuada .m-pane[hidden], #m-practice, #m-pick { display: none !important; }
  .m-grid th { background: #0b1218 !important; color: #fff !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .m-grid td.hl, .m-grid td.pick { background: none !important; color: #000 !important; }
  .m-list { grid-template-columns: repeat(4, 1fr); } .m-block { break-inside: avoid; }
}

.rc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px 14px; margin: 14px 0 6px; }
.rc-grid label { display: grid; gap: 5px; font-size: 14px; color: var(--ink-2); } .rc-grid .wide { grid-column: span 2; }
.rc-grid input, .rc-grid select { width: 100%; }
@media (max-width: 560px) { .rc-grid .wide { grid-column: auto; } }
.rc-sheet { margin-top: 16px; display: grid; gap: 0; }
.rc { background: #fff; color: #111; border: 1.5px solid #222; border-radius: 6px; padding: 20px 24px; font: 15px/1.6 Georgia, 'Times New Roman', serif; }
.rc-head { display: flex; align-items: center; gap: 14px; border-bottom: 1px solid #999; padding-bottom: 10px; margin-bottom: 12px; }
.rc-logo { max-height: 54px; max-width: 120px; object-fit: contain; }
.rc-title { flex: 1; display: grid; } .rc-title b { font: 800 24px/1.1 var(--head); letter-spacing: .08em; } .rc-title span { font-size: 13px; color: #444; }
.rc-amt { border: 1.5px solid #222; border-radius: 6px; padding: 6px 12px; font: 800 18px/1.2 var(--head); white-space: nowrap; }
.rc-body { margin: 0 0 8px; text-align: justify; } .rc-line { margin: 0 0 6px; } .rc-place { margin: 12px 0 0; text-align: right; }
.rc-blank { display: inline-block; min-width: 9em; border-bottom: 1px solid #555; height: 1em; vertical-align: -2px; }
.rc-sign { margin: 34px auto 0; max-width: 300px; display: grid; justify-items: center; text-align: center; gap: 1px; }
.rc-sigline { width: 100%; border-top: 1px solid #222; margin-bottom: 4px; } .rc-sign small { color: #444; font-size: 12px; }
.rc-cut { border-top: 1.5px dashed #888; margin: 18px 0; }
@media (max-width: 560px) { .rc { padding: 14px; font-size: 14px; } .rc-head { flex-wrap: wrap; } }
@media print {
  body:has(#recibo) * { visibility: hidden !important; }
  #recibo .rc-sheet, #recibo .rc-sheet * { visibility: visible !important; }
  #recibo .rc-sheet { position: absolute; left: 0; top: 0; width: 100%; margin: 0; }
  #recibo .rc-noprint { display: none !important; }
  .rc { border-radius: 0; break-inside: avoid; }
}

.vk-text { width: 100%; font-size: 17px; margin: 6px 0 10px; }
.vk { display: grid; gap: 6px; padding: 10px; border-radius: 16px; background: var(--pad); overflow-x: auto; }
.vk-row { display: flex; gap: 5px; }
.vk-k { flex: 1 1 0; min-width: 34px; height: 46px; padding: 2px 4px; border-radius: 9px; background: var(--card); color: var(--ink); border: 1px solid var(--line); box-shadow: 0 2px 0 var(--line); font: 600 17px/1 var(--head); position: relative; display: grid; place-items: center; }
.vk-k small { position: absolute; top: 3px; left: 6px; font-size: 11px; color: var(--ink-2); font-weight: 500; }
.vk-k i { position: absolute; bottom: 3px; right: 6px; font-size: 11px; color: var(--accent); font-style: normal; }
.vk-k.dead span { color: var(--accent); } .vk-k.on { background: var(--accent); color: var(--accent-ink, #fff); border-color: var(--accent); }
.vk-k.hit { background: var(--accent-soft); } .vk-k:active { transform: translateY(1px); box-shadow: none; }
.vk-w15 { flex-grow: 1.5; } .vk-w18 { flex-grow: 1.8; } .vk-w2 { flex-grow: 2.2; font-size: 14px; } .vk-space { flex-grow: 8; font-size: 14px; color: var(--ink-2); }
@media (max-width: 560px) { .vk { padding: 6px; gap: 4px; } .vk-row { gap: 3px; } .vk-k { min-width: 0; height: 42px; font-size: 15px; padding: 0; border-radius: 7px; } .vk-k small, .vk-k i { display: none; } .vk-w2, .vk-w15, .vk-w18 { font-size: 11px; } }

.ip-label { margin: 0; color: var(--ink-2); font-weight: 600; }
.ip-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin: 4px 0 10px; }
.ip-big { font: 800 clamp(26px, 6.5vw, 46px)/1.15 var(--head); letter-spacing: -.01em; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.ip-ver { padding: 4px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font: 700 13px/1.2 var(--head); } .ip-ver.v6 { background: var(--orca); color: var(--splash); }
.ip-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 10px; margin: 14px 0; }
.ip-info div, .qr-parsed div { background: var(--pad); border-radius: 12px; padding: 10px 14px; } .ip-info dt, .qr-parsed dt { font-size: 13px; color: var(--ink-2); } .ip-info dd, .qr-parsed dd { margin: 2px 0 0; font-weight: 700; overflow-wrap: anywhere; }

.bc-preview { margin: 10px 0; padding: 12px; border-radius: 14px; background: #fff; border: 1px solid var(--line); overflow-x: auto; text-align: center; }
.bc-preview svg { max-width: 100%; height: auto; }
.bc-labels { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 8px; margin-top: 12px; }
.bc-label { background: #fff; border: 1px dashed #bbb; padding: 4px; text-align: center; } .bc-label svg { max-width: 100%; height: auto; }
@media print {
  body:has(#barcode) * { visibility: hidden !important; }
  #barcode .bc-labels, #barcode .bc-labels * { visibility: visible !important; }
  #barcode .bc-labels { position: absolute; left: 0; top: 0; width: 100%; margin: 0; grid-template-columns: repeat(3, 1fr); }
  .bc-label { break-inside: avoid; }
}

.qr-cam { position: relative; max-width: 420px; margin: 10px 0; border-radius: 16px; overflow: hidden; background: #000; }
.qr-cam video { display: block; width: 100%; } .qr-frame { position: absolute; inset: 18%; border: 3px solid var(--splash); border-radius: 18px; box-shadow: 0 0 0 999px rgba(0, 0, 0, .25); }
.qr-result textarea { width: 100%; margin-top: 10px; font-size: 14px; } .qr-parsed { display: grid; gap: 8px; margin: 0; }
.drop.over { border-color: var(--accent); background: var(--accent-soft); }

.rm-io { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 12px; }
.rm-io input { font: 800 26px/1.2 var(--head); letter-spacing: .04em; } .rm-eq { padding-bottom: 18px; color: var(--accent); } .rm-eq svg { width: 26px; height: 26px; }
.rm-how { font-size: 19px; line-height: 1.6; min-height: 30px; } .rm-how b { font-family: var(--head); } .rm-how span { color: var(--ink-2); margin: 0 4px; }
.rm-table, .mo-table { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 6px; margin: 0 0 18px; }
.rm-table span, .mo-table span { display: flex; justify-content: space-between; gap: 6px; padding: 6px 10px; border-radius: 10px; background: var(--pad); font-variant-numeric: tabular-nums; }
.rm-table b { color: var(--ink-2); font-weight: 600; }
@media (max-width: 560px) { .rm-io { grid-template-columns: 1fr; } .rm-eq { display: none; } }

.mo-io { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } .mo-io textarea { width: 100%; font-size: 17px; } #mo-code { font-family: ui-monospace, Menlo, Consolas, monospace; letter-spacing: .08em; }
@media (max-width: 640px) { .mo-io { grid-template-columns: 1fr; } }
.mo-light { width: 58px; height: 58px; border-radius: 50%; background: var(--pad); border: 2px solid var(--line); margin: 6px 0 4px; transition: background .04s, box-shadow .04s; }
.mo-light.on { background: #fde047; border-color: #facc15; box-shadow: 0 0 26px 8px rgba(250, 204, 21, .7); }
.mo-h { margin: 6px 0; font-size: 15px; color: var(--ink-2); } .mo-table b { font-family: var(--head); } .mo-table code { font-size: 15px; letter-spacing: .12em; color: var(--accent); }

.wk-big { font: 700 clamp(22px, 4.5vw, 30px)/1.25 var(--head); margin: 0; } .wk-big b { font-size: 1.6em; color: var(--accent); }
.wk-range { font-size: 18px; margin: 4px 0 6px; font-weight: 600; }
.wk-tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 12px; margin: 14px 0 18px; }
.wk-table { border-collapse: collapse; min-width: 300px; font-variant-numeric: tabular-nums; } .wk-table th, .wk-table td { padding: 6px 14px; border-bottom: 1px solid var(--line); text-align: left; }
.wk-table tr.now td { background: var(--accent-soft); font-weight: 800; }

/* Batch 9 (2026-11-12): calculator, random numbers, periodic table, lorem ipsum, symbols, binary, business days,
   moon phase, image to text */
#calc { max-width: 560px; }
.c-screen { margin: 12px 0 10px; padding: 14px 18px; border-radius: 18px; background: var(--orca); color: var(--on-orca); text-align: right; min-height: 96px; display: grid; align-content: end; }
.c-expr { font: 500 16px/1.4 var(--head); color: var(--on-orca-2); min-height: 22px; overflow-wrap: anywhere; }
.c-res { font: 700 clamp(30px, 8vw, 44px)/1.15 var(--head); overflow-wrap: anywhere; font-variant-numeric: tabular-nums; } .c-res.err { color: #fca5a5; } .c-res.done { color: var(--splash); }
.c-keys, .c-sci { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; } .c-sci { grid-template-columns: repeat(5, 1fr); margin-bottom: 8px; }
.ck { height: 58px; padding: 0; border-radius: 14px; background: var(--card); color: var(--ink); border: 1px solid var(--line); font: 600 21px/1 var(--head); box-shadow: 0 2px 0 var(--line); }
.c-sci .ck { height: 46px; font-size: 16px; background: var(--pad); }
.ck.op { background: var(--accent-soft); color: var(--accent); font-size: 24px; } .ck.fn { background: var(--pad); color: var(--ink-2); }
.ck.eq { background: var(--btn); color: var(--btn-ink); border-color: var(--btn); font-size: 26px; } .ck.hit, .ck:active { transform: translateY(1px); box-shadow: none; }
.c-hist-h { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 16px; } .c-hist-h h3 { margin: 0 auto 0 0; }
.c-hist { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 4px; max-height: 260px; overflow: auto; }
.c-hist button { width: 100%; text-align: right; background: var(--pad); border: 0; border-radius: 10px; padding: 8px 12px; font: 500 15px/1.4 var(--head); color: var(--ink-2); }
.c-hist b { color: var(--ink); font-size: 17px; }

.n-presets { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 10px 0; font-size: 14px; color: var(--ink-2); } .n-presets .ghost { padding: 6px 12px; font-size: 14px; }
.n-go { font-size: 18px; padding: 13px 26px; }
.n-out { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0 8px; min-height: 10px; }
.n-ball { min-width: 64px; height: 64px; padding: 0 12px; border-radius: 999px; display: grid; place-items: center; background: var(--orca); color: #fff; font: 800 28px/1 var(--head); font-variant-numeric: tabular-nums; animation: n-pop .25s ease-out; }
.n-out.many .n-ball { min-width: 46px; height: 46px; font-size: 18px; } .n-ball.pb { background: #dc2626; } .n-ball.mm { background: #ca8a04; }
@keyframes n-pop { from { transform: scale(.6); opacity: 0; } to { transform: none; opacity: 1; } }
.n-hist { padding-left: 20px; color: var(--ink-2); font-variant-numeric: tabular-nums; } .n-hist li { margin: 3px 0; overflow-wrap: anywhere; }

.pt-legend { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 12px; }
.pt-legend button { padding: 5px 10px; border-radius: 999px; font: 600 13px/1.2 var(--head); border: 1px solid transparent; color: #111; }
.pt-legend button.on { outline: 2px solid var(--ink); outline-offset: 1px; }
.pt-wrap { overflow-x: auto; padding-bottom: 6px; }
.pt-grid { display: grid; grid-template-columns: repeat(18, minmax(46px, 1fr)); grid-template-rows: repeat(7, auto) 14px auto auto; gap: 3px; min-width: 860px; }
.pe { position: relative; padding: 3px 3px 4px; border-radius: 6px; border: 1px solid rgba(0, 0, 0, .12); color: #111; text-align: center; display: grid; line-height: 1.05; min-height: 58px; font-family: var(--head); box-shadow: none; }
.pe small { font-size: 10px; text-align: left; } .pe b { font-size: 18px; } .pe span { font-size: 8.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .pe i { font-size: 8.5px; font-style: normal; opacity: .75; }
.pe:hover, .pe.sel { outline: 2px solid var(--ink); outline-offset: 0; z-index: 1; }
.pe-ph { border-radius: 6px; display: grid; place-items: center; font: 700 11px var(--head); color: #111; opacity: .8; }
.pt-flabel { align-self: center; font: 700 12px var(--head); color: var(--ink-2); }
.pt-grid.filter .pe:not(.hit), .pt-grid.cat .pe:not(.in) { opacity: .18; }
.c-alkali { background: #fca5a5; } .c-alkaline { background: #fdba74; } .c-transition { background: #fde68a; } .c-post { background: #bef264; } .c-metalloid { background: #86efac; }
.c-nonmetal { background: #67e8f9; } .c-halogen { background: #a5b4fc; } .c-noble { background: #c4b5fd; } .c-lanthanide { background: #f9a8d4; } .c-actinide { background: #f0abfc; }
.pt-card { margin: 14px 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--card); box-shadow: var(--sh); }
.pt-card-h { display: flex; align-items: center; gap: 14px; padding: 14px 16px; color: #111; } .pt-card-h h3 { margin: 0; font-size: 24px; } .pt-card-h p { margin: 2px 0 0; font-weight: 600; }
.pt-big { display: grid; place-items: center; width: 72px; height: 72px; border-radius: 12px; background: rgba(255, 255, 255, .6); font-family: var(--head); } .pt-big b { font-size: 30px; } .pt-big small { font-size: 12px; }
.pt-close { margin-left: auto; font-size: 22px; padding: 4px 12px; color: #111; }
.pt-props { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); gap: 8px; padding: 14px 16px; margin: 0; }
.pt-props div { background: var(--pad); border-radius: 10px; padding: 8px 12px; } .pt-props dt { font-size: 12px; color: var(--ink-2); } .pt-props dd { margin: 2px 0 0; font-weight: 700; overflow-wrap: anywhere; }
.pt-list td, .pt-list th { padding: 4px 10px; border-bottom: 1px solid var(--line); text-align: left; font-size: 14px; }

.lo-out { width: 100%; font-size: 15px; line-height: 1.6; margin-top: 10px; }

.sy-cats { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 12px; } .sy-cats button { padding: 6px 12px; border-radius: 999px; font-size: 14px; background: var(--pad); color: var(--ink-2); border: 1px solid var(--line); }
.sy-cats button.on { background: var(--btn); color: var(--btn-ink); border-color: var(--btn); }
.sy-picks { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 14px; border-radius: 14px; background: var(--pad); position: sticky; top: 62px; z-index: 2; }
.sy-picked { font-size: 20px; letter-spacing: .06em; overflow-wrap: anywhere; }
.sy-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(52px, 1fr)); gap: 6px; } .sy-grid.wide { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.sy { height: 52px; padding: 0 6px; font: 400 24px/1 system-ui, sans-serif; background: var(--card); color: var(--ink); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; white-space: nowrap; }
.sy-grid.wide .sy { font-size: 17px; } .sy:hover { border-color: var(--accent); } .sy.hit { background: var(--accent); color: var(--accent-ink, #fff); }

.mono, #bi-bin { font-family: ui-monospace, Menlo, Consolas, monospace; letter-spacing: .04em; }
.bi-nums { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 0 12px; } .bi-nums input { font-family: ui-monospace, Menlo, Consolas, monospace; }

.bd-table td, .bd-table th { padding: 6px 14px; border-bottom: 1px solid var(--line); text-align: left; } .bd-table td:first-child { text-transform: capitalize; } .bd-table tr.now td { background: var(--accent-soft); }
#bd-hols { columns: 2 220px; } #bd-unit { font-weight: 600; }

.moon-dark { fill: #2b3640; } .moon-lit { fill: #f5f1e3; }
.mn-today { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; padding: 18px; border-radius: 20px; background: var(--orca); color: var(--on-orca); }
.mn-today .moon { filter: drop-shadow(0 0 18px rgba(245, 241, 227, .35)); } .mn-k { margin: 0; color: var(--on-orca-2); font-weight: 600; } .mn-name { margin: 2px 0; font: 800 clamp(26px, 6vw, 36px)/1.1 var(--head); }
.mn-ill { margin: 0; font-size: 18px; } .mn-today .note { color: var(--on-orca-2); }
.mn-next, .mn-list { list-style: none; padding: 0; display: grid; gap: 6px; } .mn-next li, .mn-list li { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 12px; background: var(--pad); }
.mn-next span, .mn-list span { margin-left: auto; color: var(--ink-2); text-align: right; display: inline-block; }
.mn-next span::first-letter, .mn-list span::first-letter { text-transform: uppercase; }
.mn-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; margin-top: 8px; }
.mn-cal b { font-size: 12px; color: var(--ink-2); text-transform: uppercase; } .mn-cal span { display: grid; justify-items: center; gap: 2px; padding: 4px 0; border-radius: 10px; }
.mn-cal span i { font-style: normal; font-size: 12px; color: var(--ink-2); } .mn-cal span.ev { background: var(--accent-soft); } .mn-cal span.today { outline: 2px solid var(--accent); }

.oc-prev { margin: 10px 0; text-align: center; } .oc-prev img { max-width: 100%; max-height: 320px; border-radius: 12px; border: 1px solid var(--line); }
#oc-text { width: 100%; font-size: 15px; line-height: 1.55; margin-top: 10px; }