/* Unicode Inspector — own lightweight brand. No external CSS, no web fonts, no network. Light + dark themes via [data-theme] on . */ :root { --bg: #f4f6fb; --panel: #ffffff; --panel-2: #f7f9fd; --ink: #14181f; --ink-soft: #4a5566; --muted: #6b7688; --line: #dde3ee; --line-strong: #c4cddd; --accent: #3a5bd9; --accent-ink: #ffffff; --accent-soft: #eaefff; --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace; --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; /* class colors (light) */ --c-zero: #b4008f; --c-zero-bg: #fbe6f6; --c-bidi: #b23b00; --c-bidi-bg: #ffe7d8; --c-nbsp: #007a86; --c-nbsp-bg: #d8f5f7; --c-soft: #6a5b00; --c-soft-bg: #f6efc8; --c-var: #4b41b8; --c-var-bg: #e7e4fb; --c-inter:#7a4600; --c-inter-bg:#f6e6d4; --c-ctl: #8a1030; --c-ctl-bg: #fadfe6; --c-conf: #a05a00; --c-conf-bg: #fdefd6; --warn: #9a5a00; --warn-bg: #fff4e2; --warn-line: #f0c98a; --clean: #1f7a4d; --clean-bg: #e7f6ee; --clean-line: #bfe6cf; } /* Dark palette: applied by the manual toggle (html[data-theme="dark"]) OR, when the user has made no explicit choice, by the OS preference via the media query at the bottom of this file (html:not([data-theme])). */ html[data-theme="dark"] { --bg: #0e1117; --panel: #161b24; --panel-2: #1b212c; --ink: #e8edf5; --ink-soft: #b3bdcc; --muted: #8895a8; --line: #262e3b; --line-strong: #35404f; --accent: #6d8bff; --accent-ink: #0e1117; --accent-soft: #1d2740; --c-zero: #ff7fe0; --c-zero-bg: #3a1030; --c-bidi: #ffa06b; --c-bidi-bg: #3a1c0c; --c-nbsp: #5fdce8; --c-nbsp-bg: #093034; --c-soft: #e8d066; --c-soft-bg: #302a08; --c-var: #b3aaff; --c-var-bg: #201b40; --c-inter:#f0b070; --c-inter-bg:#33230f; --c-ctl: #ff8aa4; --c-ctl-bg: #3a0f1c; --c-conf: #ffc061; --c-conf-bg: #362405; --warn: #ffc061; --warn-bg: #2a2008; --warn-line: #5a4410; --clean: #6fd79b; --clean-bg: #0f2a1c; --clean-line: #23503a; } * { box-sizing: border-box; } html, body { margin: 0; padding: 0; } body { background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.55; -webkit-text-size-adjust: 100%; } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } .skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--accent-ink); padding: .5rem .8rem; z-index: 20; border-radius: 0 0 8px 0; } .skip:focus { left: 0; } /* ---- top bar ---- */ .topbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .7rem clamp(1rem, 4vw, 2.5rem); background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; } .brand { display: flex; align-items: center; gap: .55rem; font-weight: 700; } .brand-mark { font-family: var(--mono); font-weight: 700; color: var(--accent-ink); background: var(--accent); padding: .12rem .4rem; border-radius: 6px; font-size: .95rem; } .brand-name { letter-spacing: -.01em; } .topbar-right { display: flex; align-items: center; gap: .6rem; } .pill { font-family: var(--mono); font-size: .78rem; color: var(--ink-soft); background: var(--panel-2); border: 1px solid var(--line); padding: .28rem .6rem; border-radius: 999px; white-space: nowrap; } /* ---- layout ---- */ .wrap { max-width: 1100px; margin: 0 auto; padding: clamp(1rem, 3vw, 2rem) clamp(1rem, 4vw, 2.5rem) 3rem; display: flex; flex-direction: column; gap: 1.1rem; } .intro { margin-bottom: .2rem; } .intro h1 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); line-height: 1.15; margin: 0 0 .5rem; letter-spacing: -.02em; } .lede { margin: 0 0 .8rem; color: var(--ink-soft); max-width: 68ch; } .trust { display: flex; align-items: flex-start; gap: .55rem; margin: 0; background: var(--clean-bg); border: 1px solid var(--clean-line); color: var(--ink); padding: .6rem .8rem; border-radius: 10px; font-size: .92rem; max-width: 72ch; } .trust b { color: var(--clean); } .trust-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--clean); margin-top: .45rem; flex: 0 0 auto; box-shadow: 0 0 0 3px var(--clean-bg); } /* ---- panels ---- */ .panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 1rem clamp(.9rem, 2vw, 1.3rem) 1.15rem; } .panel-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: .7rem; } .panel-head h2 { font-size: 1.05rem; margin: 0; letter-spacing: -.01em; } .panel-actions { display: flex; gap: .5rem; } .hint { color: var(--muted); font-size: .82rem; max-width: 46ch; } .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; } /* ---- inputs ---- */ .input { width: 100%; min-height: 150px; resize: vertical; font-family: var(--mono); font-size: .95rem; line-height: 1.5; color: var(--ink); background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 10px; padding: .8rem; } .input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); } .input.clean { min-height: 110px; } .field-label { display: block; font-size: .82rem; color: var(--ink-soft); margin: .8rem 0 .35rem; font-weight: 600; } /* ---- buttons ---- */ .btn { font: inherit; font-size: .88rem; font-weight: 600; cursor: pointer; border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink); padding: .45rem .8rem; border-radius: 8px; transition: background .12s, border-color .12s; } .btn:hover { border-color: var(--accent); } .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; } .btn-primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); } .btn-primary:hover { filter: brightness(1.06); } .btn-ghost { background: transparent; } /* ---- annotated view ---- */ .annotated { font-family: var(--mono); font-size: .95rem; line-height: 2.1; white-space: pre-wrap; word-break: break-word; overflow-wrap: anywhere; background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 10px; padding: .8rem; min-height: 90px; max-height: 340px; overflow: auto; } .annotated:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; } .anno-empty { color: var(--muted); font-family: var(--sans); } .anno { border-radius: 5px; padding: 0 .12em; margin: 0 .04em; cursor: help; outline: none; text-decoration: none; } .anno:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; } .anno-glyph { font-size: .72em; font-weight: 700; letter-spacing: .02em; padding: 0 .25em; border-radius: 4px; vertical-align: baseline; } /* hidden-char chips: colored pill with hex */ .anno-zero-width { background: var(--c-zero-bg); color: var(--c-zero); box-shadow: inset 0 0 0 1px var(--c-zero); } .anno-bidi-control{ background: var(--c-bidi-bg); color: var(--c-bidi); box-shadow: inset 0 0 0 1px var(--c-bidi); } .anno-nbsp { background: var(--c-nbsp-bg); color: var(--c-nbsp); box-shadow: inset 0 0 0 1px var(--c-nbsp); } .anno-soft-hyphen { background: var(--c-soft-bg); color: var(--c-soft); box-shadow: inset 0 0 0 1px var(--c-soft); } .anno-variation-selector { background: var(--c-var-bg); color: var(--c-var); box-shadow: inset 0 0 0 1px var(--c-var); } .anno-interlinear-annotation { background: var(--c-inter-bg); color: var(--c-inter); box-shadow: inset 0 0 0 1px var(--c-inter); } .anno-other-control-format { background: var(--c-ctl-bg); color: var(--c-ctl); box-shadow: inset 0 0 0 1px var(--c-ctl); } /* confusable: keep the real glyph visible, underline-highlight it */ .anno-confusable { background: var(--c-conf-bg); color: var(--c-conf); box-shadow: inset 0 0 0 1px var(--c-conf); text-decoration: underline wavy; text-underline-offset: 3px; } /* ---- legend ---- */ .legend { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin-top: .7rem; font-size: .78rem; color: var(--ink-soft); } .legend-item { display: inline-flex; align-items: center; gap: .35rem; } .swatch { width: 12px; height: 12px; border-radius: 3px; display: inline-block; } .sw-zero-width { background: var(--c-zero); } .sw-bidi-control { background: var(--c-bidi); } .sw-nbsp { background: var(--c-nbsp); } .sw-soft-hyphen { background: var(--c-soft); } .sw-variation-selector { background: var(--c-var); } .sw-other-control-format { background: var(--c-ctl); } .sw-confusable { background: var(--c-conf); } /* ---- tables ---- */ .summary { margin: 0 0 .6rem; color: var(--ink-soft); font-size: .9rem; } .tbl-scroll { overflow-x: auto; } .tbl { width: 100%; border-collapse: collapse; font-size: .86rem; } .tbl th, .tbl td { text-align: left; padding: .4rem .55rem; border-bottom: 1px solid var(--line); vertical-align: top; } .tbl th { font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; border-bottom: 1px solid var(--line-strong); position: sticky; top: 0; background: var(--panel); } .tbl td.num { font-family: var(--mono); color: var(--ink-soft); width: 3.5rem; } .tbl td.mono, .mono { font-family: var(--mono); } .tbl td.note { color: var(--ink-soft); } .glyph-cell { font-size: 1.1rem; text-align: center; } .tag { display: inline-block; font-size: .72rem; font-weight: 600; padding: .08rem .45rem; border-radius: 999px; white-space: nowrap; } .tag-zero-width { background: var(--c-zero-bg); color: var(--c-zero); } .tag-bidi-control{ background: var(--c-bidi-bg); color: var(--c-bidi); } .tag-nbsp { background: var(--c-nbsp-bg); color: var(--c-nbsp); } .tag-soft-hyphen { background: var(--c-soft-bg); color: var(--c-soft); } .tag-variation-selector { background: var(--c-var-bg); color: var(--c-var); } .tag-interlinear-annotation { background: var(--c-inter-bg); color: var(--c-inter); } .tag-other-control-format { background: var(--c-ctl-bg); color: var(--c-ctl); } /* ---- callout ---- */ .callout { border-radius: 10px; padding: .8rem .9rem; font-size: .9rem; border: 1px solid; } .callout strong { display: block; margin-bottom: .3rem; } .callout-clean { background: var(--clean-bg); border-color: var(--clean-line); } .callout-clean strong { color: var(--clean); } .callout-warn { background: var(--warn-bg); border-color: var(--warn-line); } .callout-warn strong { color: var(--warn); } .callout-line { margin: .3rem 0 .6rem; color: var(--ink-soft); } /* ---- strip ---- */ .classes { border: 1px solid var(--line); border-radius: 10px; padding: .7rem .8rem; margin: 0 0 .8rem; display: flex; flex-wrap: wrap; gap: .5rem 1.1rem; } .chk { display: inline-flex; align-items: center; gap: .4rem; font-size: .86rem; cursor: pointer; } .chk input { width: 1rem; height: 1rem; accent-color: var(--accent); } .strip-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; } .copy-status { font-size: .82rem; color: var(--clean); } .audit { margin-top: 1rem; } .audit-title { font-size: .95rem; margin: 0 0 .5rem; } .audit-h { font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: .9rem 0 .4rem; } .muted { color: var(--muted); font-size: .88rem; } /* ---- footer ---- */ .foot { max-width: 1100px; margin: 0 auto; padding: 1.5rem clamp(1rem, 4vw, 2.5rem) 2.5rem; color: var(--muted); font-size: .82rem; border-top: 1px solid var(--line); } .foot p { margin: .2rem 0; max-width: 72ch; } .foot-sub { color: var(--muted); } /* OS dark preference when the user has made no explicit toggle choice. Keep these values byte-identical to html[data-theme="dark"] above. */ @media (prefers-color-scheme: dark) { html:not([data-theme]) { --bg: #0e1117; --panel: #161b24; --panel-2: #1b212c; --ink: #e8edf5; --ink-soft: #b3bdcc; --muted: #8895a8; --line: #262e3b; --line-strong: #35404f; --accent: #6d8bff; --accent-ink: #0e1117; --accent-soft: #1d2740; --c-zero: #ff7fe0; --c-zero-bg: #3a1030; --c-bidi: #ffa06b; --c-bidi-bg: #3a1c0c; --c-nbsp: #5fdce8; --c-nbsp-bg: #093034; --c-soft: #e8d066; --c-soft-bg: #302a08; --c-var: #b3aaff; --c-var-bg: #201b40; --c-inter:#f0b070; --c-inter-bg:#33230f; --c-ctl: #ff8aa4; --c-ctl-bg: #3a0f1c; --c-conf: #ffc061; --c-conf-bg: #362405; --warn: #ffc061; --warn-bg: #2a2008; --warn-line: #5a4410; --clean: #6fd79b; --clean-bg: #0f2a1c; --clean-line: #23503a; } } /* ---- responsive ---- */ @media (max-width: 720px) { .two-col { grid-template-columns: 1fr; } .hint { max-width: none; } .topbar { padding: .6rem 1rem; flex-wrap: wrap; } .topbar-right { flex-wrap: wrap; justify-content: flex-end; } .pill { font-size: .72rem; white-space: normal; } .wrap { padding-top: 1rem; gap: 1rem; } .input { min-height: 120px; } .classes { gap: .5rem .8rem; } }