internal/web/static/style.css

1505 lines · 57501 bytes

   1/* gitbay stylesheet. Tokens first, on :root and again in the dark media
   2   query; components use tokens only. Two accents with separate jobs:
   3   blue is what you can do (links, primary buttons, focus, pressed
   4   toggles), orange is where you are and what wants you (current tab,
   5   rail counts, pending state, unverified signatures). Orange is never a
   6   button ground. internal/web/tokens_test.go measures every token;
   7   internal/web/classes_test.go checks every template class has a rule.
   8   No external requests: fonts are served from this origin. */
   9
  10@font-face {
  11  font-family: "Atkinson Hyperlegible Next";
  12  font-style: normal;
  13  font-weight: 400 700;
  14  font-display: swap;
  15  src: url(/static/fonts/atkinson-next-roman.woff2) format("woff2");
  16}
  17@font-face {
  18  font-family: "Atkinson Hyperlegible Next";
  19  font-style: italic;
  20  font-weight: 400 700;
  21  font-display: swap;
  22  src: url(/static/fonts/atkinson-next-italic.woff2) format("woff2");
  23}
  24@font-face {
  25  font-family: "Atkinson Hyperlegible Mono";
  26  font-style: normal;
  27  font-weight: 400 600;
  28  font-display: swap;
  29  src: url(/static/fonts/atkinson-mono-roman.woff2) format("woff2");
  30}
  31
  32:root {
  33  /* declare native light+dark support: correct form controls and
  34     scrollbars per scheme, and opt out of browser auto-darkening */
  35  color-scheme: light dark;
  36
  37  /* grounds: canvas, surface and inset are three steps, not one */
  38  --canvas: #ffffff;
  39  --surface: #ebedf1;
  40  --inset: #ffffff;
  41  --hover: #e1e4ea;
  42  --line: #8d939c;           /* 3.09:1 on canvas — a border you can see */
  43  --faint: #d8dce2;
  44
  45  /* ink */
  46  --fg: #1c1f24;
  47  --muted: #5a6270;
  48  --neutral: var(--muted);
  49
  50  /* blue: what you can do. --link is text, --fill is a ground; one blue
  51     cannot clear 4.5:1 as text and 3:1 as a ground in both schemes. */
  52  --link: #0033d6;
  53  --fill: #0000f0;
  54  --fill-fg: #ffffff;
  55  --focus: var(--link);
  56
  57  /* orange: where you are, what wants you. Two cuts because the floor
  58     differs by size: --mark for bars, --warn at text size. */
  59  --mark: #e4572e;
  60  --warn: #b8400f;
  61
  62  /* state */
  63  --ok: #0a7536;
  64  --bad: #c62828;
  65  --done: #6b21a8;
  66
  67  /* diff row tints: enough to scan, light enough that the syntax
  68     palette stays legible on them (TestSyntaxPaletteContrast) */
  69  --diff-add: #e4f6ea;
  70  --diff-del: #fdeaea;
  71
  72  /* the rail is black in both schemes: the one brand constant */
  73  --shell-bg: #000000;
  74  --shell-fg: #f2f2f2;
  75  --shell-muted: #8f8f8f;
  76  --shell-line: #1c1c1c;
  77  --shell-hover: #141414;
  78  --shell-mark: #ff6b3d;
  79
  80  /* the languages' own colours; the same in both schemes */
  81  --lang-go: #00add8;
  82  --lang-rust: #dea584;
  83  --lang-c: #555555;
  84  --lang-python: #3572a5;
  85  --lang-javascript: #f1e05a;
  86  --lang-typescript: #3178c6;
  87  --lang-shell: #89e051;
  88  --lang-ruby: #701516;
  89  --lang-java: #b07219;
  90  --lang-swift: #f05138;
  91  --lang-html: #e34c26;
  92  --lang-css: #563d7c;
  93  --lang-org: #77aa99;
  94  --lang-markdown: #083fa1;
  95  --lang-emacs-lisp: #c065db;
  96  --lang-nix: #7e7eff;
  97  --lang-sql: #e38c00;
  98
  99  --sans: "Atkinson Hyperlegible Next", -apple-system, BlinkMacSystemFont,
 100          "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
 101  --mono: "Atkinson Hyperlegible Mono", ui-monospace, "SF Mono",
 102          SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
 103
 104  /* 12, 13, 14, 16, 20, 24, 32 */
 105  --fs-0: 0.75rem;
 106  --fs-1: 0.8125rem;
 107  --fs-2: 0.875rem;
 108  --fs-3: 1rem;
 109  --fs-4: 1.25rem;
 110  --fs-5: 1.5rem;
 111  --fs-6: 2rem;
 112
 113  /* 4, 8, 12, 16, 24, 32, 48 */
 114  --sp-1: 4px;
 115  --sp-2: 8px;
 116  --sp-3: 12px;
 117  --sp-4: 16px;
 118  --sp-5: 24px;
 119  --sp-6: 32px;
 120  --sp-7: 48px;
 121
 122  /* the rail: a column the width of one hit target, a row one tall */
 123  --rail-hit: 40px;
 124  --rail-strip-h: 48px;
 125  --rail-mark: 24px;
 126  --rail-mark-box: 32px;
 127
 128  --r-ctl: 4px;   /* controls and chips */
 129  --r-card: 6px;  /* cards, lists, code blocks */
 130  --shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
 131
 132  /* the native select arrow cannot be restyled, so draw our own;
 133     --chev carries the stroke colour per scheme */
 134  --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%235a6270' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
 135}
 136@media (prefers-color-scheme: dark) {
 137  :root {
 138    --canvas: #101114;
 139    --surface: #212429;
 140    --inset: #0b0c0e;
 141    --hover: #2b2f36;
 142    --line: #61666f;
 143    --faint: #2f333a;
 144
 145    --fg: #e9eaec;
 146    --muted: #a3a9b3;
 147    --neutral: var(--muted);
 148
 149    --link: #8b9bff;
 150    --fill: #4d61f0;
 151    --fill-fg: #ffffff;
 152    --focus: var(--link);
 153
 154    --mark: #ff6b3d;
 155    --warn: #ff8a63;
 156
 157    --ok: #3fce7a;
 158    --bad: #ff6b6b;
 159    --done: #c084fc;
 160
 161    --diff-add: #0d2a18;
 162    --diff-del: #2c1113;
 163
 164    --shell-bg: #000000;
 165    --shell-fg: #f2f2f2;
 166    --shell-muted: #8f8f8f;
 167    --shell-line: #1c1c1c;
 168    --shell-hover: #141414;
 169    --shell-mark: #ff6b3d;
 170
 171    /* the languages' own colours; the same in both schemes */
 172    --lang-go: #00add8;
 173    --lang-rust: #dea584;
 174    --lang-c: #555555;
 175    --lang-python: #3572a5;
 176    --lang-javascript: #f1e05a;
 177    --lang-typescript: #3178c6;
 178    --lang-shell: #89e051;
 179    --lang-ruby: #701516;
 180    --lang-java: #b07219;
 181    --lang-swift: #f05138;
 182    --lang-html: #e34c26;
 183    --lang-css: #563d7c;
 184    --lang-org: #77aa99;
 185    --lang-markdown: #083fa1;
 186    --lang-emacs-lisp: #c065db;
 187    --lang-nix: #7e7eff;
 188    --lang-sql: #e38c00;
 189
 190    --shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
 191    --chev: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23a3a9b3' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
 192  }
 193}
 194
 195/* ---- base ---- */
 196* { box-sizing: border-box; }
 197html { font-size: 16px; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
 198body {
 199  margin: 0;
 200  background: var(--canvas);
 201  color: var(--fg);
 202  font: var(--fs-3)/1.5 var(--sans);
 203  min-height: 100vh;
 204}
 205h1, h2, h3 { line-height: 1.25; font-weight: 600; }
 206h1 { font-size: var(--fs-5); margin: 0 0 var(--sp-3); text-wrap: balance; }
 207h2 { font-size: var(--fs-4); margin: var(--sp-6) 0 var(--sp-3); }
 208h3 { font-size: var(--fs-3); margin: var(--sp-5) 0 var(--sp-2); }
 209p { margin: 0 0 var(--sp-3); }
 210a { color: var(--link); text-decoration: none; }
 211a:hover { text-decoration: underline; }
 212a.xref { color: var(--link); text-decoration: none; }
 213
 214code, pre, .mono, .code, td.mode, td.size {
 215  font-family: var(--mono);
 216  font-size: var(--fs-1);
 217}
 218.mono { overflow-wrap: anywhere; }
 219
 220/* ---- focus: one authored ring, so keyboard position is never the
 221   browser's guess ---- */
 222:focus-visible {
 223  outline: 2px solid var(--focus);
 224  outline-offset: 2px;
 225  border-radius: 1px;
 226}
 227/* the rail is black in both schemes and --focus is a dark blue in the
 228   light one — a ring nobody could see there */
 229.rail :focus-visible { outline-color: var(--shell-mark); }
 230
 231/* visually hidden, still read aloud */
 232.vh {
 233  position: absolute;
 234  width: 1px; height: 1px;
 235  margin: -1px; padding: 0; border: 0;
 236  clip-path: inset(50%);
 237  overflow: hidden;
 238  white-space: nowrap;
 239}
 240
 241/* ---- skip link: the rail runs ahead of the content in source order ---- */
 242a.skip {
 243  position: absolute;
 244  left: var(--sp-3); top: -3rem;
 245  z-index: 50;
 246  background: var(--fill);
 247  color: var(--fill-fg);
 248  padding: var(--sp-2) var(--sp-4);
 249  font-weight: 600;
 250}
 251a.skip:focus { top: var(--sp-3); text-decoration: none; }
 252
 253/* ---- rail: one row of glyphs across the top, no labels ----
 254   One strip the height of a hit target, at every width: fixed squares,
 255   no wrapping and no scrolling. Every item is a square link carrying an
 256   inline svg, its name in an aria-label and in a visually hidden span, so
 257   the nav reads the same to a screen reader as the old text list did. */
 258.rail {
 259  height: var(--rail-strip-h);
 260  background: var(--shell-bg);
 261  color: var(--shell-fg);
 262  border-bottom: 1px solid var(--shell-line);
 263  display: flex;
 264  flex-direction: row;
 265  align-items: center;
 266  padding: 0 var(--sp-1);
 267}
 268a.brand {
 269  display: flex;
 270  align-items: center;
 271  justify-content: center;
 272  flex: none;
 273  width: var(--rail-mark-box);
 274  height: var(--rail-strip-h);
 275  color: var(--shell-fg);
 276}
 277a.brand:hover { text-decoration: none; }
 278a.brand svg.mark { display: block; flex: none; width: var(--rail-mark); height: var(--rail-mark); }
 279
 280ul.raillist {
 281  list-style: none;
 282  margin: 0;
 283  padding: 0;
 284  display: flex;
 285  align-items: center;
 286  min-width: 0;
 287}
 288/* the spacer that holds settings, admin and the account cell at the far
 289   end of the row */
 290.railgap { flex: 1; }
 291.railicon {
 292  position: relative;
 293  display: flex;
 294  align-items: center;
 295  justify-content: center;
 296  flex: none;
 297  width: var(--rail-hit);
 298  height: var(--rail-strip-h);
 299  padding: 0;
 300  border: 0;
 301  background: none;
 302  color: var(--shell-fg);
 303  cursor: pointer;
 304}
 305.railicon:hover { background: var(--shell-hover); text-decoration: none; }
 306/* orange marks position along the bottom edge — the rail's only accent */
 307.railicon[aria-current] {
 308  background: var(--shell-hover);
 309  box-shadow: inset 0 -2px 0 var(--shell-mark);
 310}
 311.count {
 312  font-size: var(--fs-0);
 313  font-weight: 600;
 314  letter-spacing: 0;
 315  background: var(--shell-mark);
 316  color: var(--shell-bg);
 317  padding: 0 5px;
 318  border-radius: var(--r-ctl);
 319  margin-left: auto;
 320}
 321/* the unread count is a badge on the bell's corner, not a trailing number */
 322.railicon .count {
 323  position: absolute;
 324  top: 2px;
 325  right: 2px;
 326  margin: 0;
 327  padding: 0 3px;
 328  line-height: 1.35;
 329}
 330.railfoot {
 331  flex: none;
 332  display: flex;
 333  align-items: center;
 334  min-width: 0;
 335}
 336.railfoot a { color: var(--shell-fg); }
 337.railfoot form { margin: 0; }
 338a.railuser {
 339  display: flex;
 340  align-items: center;
 341  justify-content: center;
 342  flex: none;
 343  width: var(--rail-hit);
 344  height: var(--rail-strip-h);
 345}
 346a.railuser:hover { text-decoration: none; }
 347a.railuser .avatar { width: var(--rail-mark); height: var(--rail-mark); }
 348.avatar {
 349  display: inline-grid;
 350  place-items: center;
 351  width: 22px; height: 22px;
 352  flex: none;
 353  border-radius: 50%;
 354  background: var(--fill);
 355  color: var(--fill-fg);
 356  font-size: var(--fs-0);
 357  font-weight: 600;
 358}
 359
 360/* ---- shell: the rail above, then the pane, which fills the rest of the
 361   viewport so the footer sits at the bottom of a short page ---- */
 362.shell { display: flex; flex-direction: column; min-height: 100vh; }
 363.pane { flex: 1; min-width: 0; display: flex; flex-direction: column; }
 364main.content {
 365  flex: 1;
 366  width: 100%;
 367  padding: var(--sp-5) var(--sp-6) var(--sp-7);
 368}
 369main.wide { max-width: none; }
 370main.reading { max-width: calc(72rem + 2 * var(--sp-6)); }
 371main.bounded { max-width: calc(48rem + 2 * var(--sp-6)); }
 372footer {
 373  width: 100%;
 374  padding: var(--sp-4) var(--sp-6);
 375  border-top: 1px solid var(--faint);
 376  color: var(--muted);
 377  font-size: var(--fs-1);
 378}
 379footer p { margin: 0; }
 380footer a { color: var(--muted); text-decoration: underline; }
 381footer a:hover { color: var(--link); }
 382
 383/* ---- repository header ---- */
 384.repohead {
 385  padding: var(--sp-4) var(--sp-6) 0;
 386  border-bottom: 1px solid var(--line);
 387}
 388.identity { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
 389.grow { flex: 1; }
 390/* h1 on the repo home, p elsewhere so each page keeps its own h1 — but
 391   identical in size, because the tabs sit below and navigation must not
 392   move when you use it */
 393.repotitle {
 394  margin: 0;
 395  font-size: var(--fs-4);
 396  font-weight: 600;
 397  line-height: 1.25;
 398}
 399.repotitle a { color: var(--fg); }
 400.repotitle a.owner { color: var(--muted); font-weight: 400; }
 401.repotitle a:hover { color: var(--link); text-decoration: none; }
 402.repotitle .sep { color: var(--muted); margin: 0 2px; font-weight: 400; }
 403.repodesc {
 404  margin: var(--sp-2) 0 0;
 405  color: var(--fg);
 406  font-size: var(--fs-2);
 407  display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap;
 408}
 409.repometa { margin: var(--sp-1) 0 0; color: var(--muted); font-size: var(--fs-1); }
 410.toggles { margin: var(--sp-2) 0 0; color: var(--muted); font-size: var(--fs-1); }
 411
 412nav.tabs {
 413  display: flex;
 414  gap: var(--sp-1);
 415  margin-top: var(--sp-3);
 416  overflow-x: auto;
 417  /* with overflow-y left visible the browser computes it to auto, which
 418     is a vertical drag on touch; the strip scrolls sideways only */
 419  overflow-y: hidden;
 420  scrollbar-width: none;
 421}
 422nav.tabs::-webkit-scrollbar { display: none; }
 423nav.tabs a {
 424  display: inline-flex;
 425  align-items: center;
 426  gap: var(--sp-1);
 427  padding: var(--sp-2) var(--sp-3) 10px;
 428  color: var(--muted);
 429  font-size: var(--fs-2);
 430  white-space: nowrap;
 431  border-bottom: 2px solid transparent;
 432  margin-bottom: -1px;
 433}
 434nav.tabs a:hover { color: var(--fg); text-decoration: none; }
 435nav.tabs a[aria-current] { color: var(--fg); font-weight: 600; border-bottom-color: var(--mark); }
 436/* a count in a tab is plain metadata, not a badge */
 437nav.tabs a i { font-style: normal; color: var(--muted); margin-left: 4px; }
 438
 439/* ---- page heads ---- */
 440.pagehead, .listhead, .headrow {
 441  display: flex;
 442  align-items: center;
 443  gap: var(--sp-3);
 444  flex-wrap: wrap;
 445  margin-bottom: var(--sp-5);
 446}
 447.pagehead h1, .listhead h1, .headrow h1, .listhead h2, .headrow h2 { margin: 0; }
 448.pagehead .grow, .listhead .spacer, .headrow .spacer { flex: 1; }
 449.issuetitle { margin: 0 0 var(--sp-2); font-size: var(--fs-5); }
 450.issuenumber { color: var(--muted); font-weight: 400; }
 451.issuemeta { color: var(--muted); font-size: var(--fs-2); margin: 0 0 var(--sp-4); }
 452.commithead p { margin: var(--sp-1) 0; }
 453.commithead h2 { margin-top: 0; margin-bottom: var(--sp-1); }
 454
 455nav.filters { display: inline-flex; gap: var(--sp-2); flex-wrap: wrap; }
 456nav.filters a {
 457  display: inline-flex;
 458  align-items: center;
 459  height: 32px;
 460  padding: 0 var(--sp-3);
 461  background: var(--canvas);
 462  border: 1px solid var(--line);
 463  border-radius: var(--r-ctl);
 464  color: var(--fg);
 465  font-size: var(--fs-2);
 466  font-weight: 500;
 467}
 468nav.filters a:hover { background: var(--hover); text-decoration: none; }
 469nav.filters a.active { background: var(--surface); border-color: var(--link); color: var(--link); }
 470
 471form.searchform, form.logfilter, form.compareform {
 472  display: flex;
 473  align-items: center;
 474  gap: var(--sp-2);
 475  flex-wrap: wrap;
 476  margin: 0 0 var(--sp-4);
 477}
 478form.searchform input[type="search"], form.searchform input[type="text"], form.logfilter input { flex: 1; min-width: 12rem; max-width: 32rem; }
 479form.searchform.compact { margin: 0; }
 480form.searchform.compact input[type="search"], form.searchform.compact input[type="text"] { min-width: 18rem; }
 481form.compareform label { display: inline-flex; align-items: center; gap: var(--sp-2); margin: 0; }
 482
 483/* ---- buttons: one family, 32px tall, so a row of them lines up ---- */
 484button, .button {
 485  display: inline-flex;
 486  align-items: center;
 487  justify-content: center;
 488  gap: 6px;
 489  height: 32px;
 490  padding: 0 var(--sp-3);
 491  font: inherit;
 492  font-size: var(--fs-2);
 493  font-weight: 500;
 494  border: 1px solid transparent;
 495  border-radius: var(--r-ctl);
 496  cursor: pointer;
 497  text-decoration: none;
 498  white-space: nowrap;
 499  /* a bare <button> is the primary action of its form group */
 500  background: var(--fill);
 501  color: var(--fill-fg);
 502}
 503button:hover, .button.primary:hover { filter: brightness(1.12); text-decoration: none; }
 504button.btn, .button.btn {
 505  background: var(--canvas);
 506  color: var(--fg);
 507  border-color: var(--line);
 508  filter: none;
 509}
 510button.btn:hover, .button.btn:hover { background: var(--hover); filter: none; text-decoration: none; }
 511button.btn[aria-pressed="true"] { background: var(--surface); color: var(--link); border-color: var(--link); }
 512button.linklike {
 513  background: none;
 514  border: 0;
 515  padding: 0;
 516  height: auto;
 517  color: var(--link);
 518  font-weight: 400;
 519  filter: none;
 520}
 521button.linklike:hover { text-decoration: underline; filter: none; }
 522button.danger, .button.danger {
 523  background: var(--canvas);
 524  color: var(--bad);
 525  border-color: var(--bad);
 526  filter: none;
 527}
 528/* --canvas, not --fill-fg: white on the dark scheme's --bad is 2.3:1 */
 529button.danger:hover, .button.danger:hover { background: var(--bad); color: var(--canvas); filter: none; }
 530button:disabled { opacity: 0.55; cursor: default; filter: none; }
 531.btngroup { display: inline-flex; gap: var(--sp-2); flex-wrap: wrap; }
 532form.inline { display: inline; }
 533.act { text-align: right; }
 534
 535/* ---- forms ---- */
 536/* not button: it sets its own colour above, and this rule comes later at
 537   the same specificity */
 538input, textarea, select { font: inherit; color: inherit; }
 539input[type="text"], input[type="search"], input[type="email"],
 540input[type="password"], input[type="number"], input:not([type]), textarea, select {
 541  background: var(--inset);
 542  color: var(--fg);
 543  border: 1px solid var(--line);
 544  border-radius: var(--r-ctl);
 545  padding: 0 10px;
 546  height: 32px;
 547  font-size: var(--fs-2);
 548  line-height: 1.4;
 549}
 550textarea {
 551  width: 100%;
 552  height: auto;
 553  padding: 8px 10px;
 554  resize: vertical;
 555  line-height: 1.5;
 556}
 557textarea[name="content"] { font-family: var(--mono); font-size: var(--fs-1); }
 558select {
 559  appearance: none;
 560  padding-right: 1.9rem;
 561  background-image: var(--chev);
 562  background-repeat: no-repeat;
 563  background-position: right 0.6rem center;
 564  background-size: 0.62rem;
 565  cursor: pointer;
 566}
 567input:hover, textarea:hover, select:hover { border-color: var(--muted); }
 568input[type="radio"] { accent-color: var(--fill); }
 569label { display: block; font-weight: 500; font-size: var(--fs-2); margin-bottom: 4px; }
 570label:has(> input[type="radio"]), label:has(> input[type="checkbox"]),
 571label:has(> select) { display: inline-flex; align-items: center; gap: var(--sp-2); }
 572.fieldname { display: block; font-size: var(--fs-2); font-weight: 500; }
 573.hint { display: block; color: var(--muted); font-size: var(--fs-1); font-weight: 400; margin: 0 0 6px; }
 574.field { margin-bottom: var(--sp-4); }
 575.field input[type="text"], .field input[type="email"], .field select { width: 100%; }
 576.check { display: flex; align-items: center; gap: var(--sp-2); font-weight: 400; }
 577::placeholder { color: var(--muted); opacity: 1; }
 578::selection { background: var(--fill); color: var(--fill-fg); }
 579/* :user-invalid, not :invalid — a required field is invalid the moment
 580   the page loads, and colouring it red before anyone has typed is a
 581   scolding, not a hint */
 582input:user-invalid, textarea:user-invalid { border-color: var(--bad); }
 583input[name="confirm"] { width: auto; margin-right: var(--sp-2); }
 584
 585/* A radio keeps the native control: a circle takes one answer, a square
 586   takes any number, and that shape survives greyscale and colour
 587   blindness. The checkbox is drawn so it matches the rest of the family. */
 588input[type="checkbox"] {
 589  appearance: none;
 590  flex: none;
 591  width: 16px;
 592  height: 16px;
 593  margin: 0;
 594  /* an empty box has nothing but its border to announce it */
 595  border: 1px solid var(--muted);
 596  border-radius: var(--r-ctl);
 597  background: var(--inset);
 598  cursor: pointer;
 599}
 600input[type="checkbox"]:not(:checked):hover { border-color: var(--fg); }
 601input[type="checkbox"]:checked {
 602  background: var(--fill);
 603  border-color: var(--fill);
 604  /* the mark sits on the blue ground, so it is white in both schemes */
 605  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 10'%3E%3Cpath d='M1 5l3.4 3.4L11 1.4' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
 606  background-repeat: no-repeat;
 607  background-position: center;
 608  background-size: 11px;
 609}
 610
 611/* a segmented control for a small, mutually exclusive set: real radios
 612   underneath, so arrow keys and screen readers behave as they always did */
 613fieldset.segmented { border: 0; margin: 0 0 var(--sp-4); padding: 0; }
 614fieldset.segmented legend { padding: 0; margin-bottom: var(--sp-2); color: var(--muted); font-size: var(--fs-2); }
 615fieldset.segmented .options { display: inline-flex; }
 616fieldset.segmented label { gap: 0; margin: 0; }
 617fieldset.segmented input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
 618fieldset.segmented span {
 619  display: flex;
 620  align-items: center;
 621  height: 32px;
 622  padding: 0 var(--sp-4);
 623  border: 1px solid var(--line);
 624  font-size: var(--fs-2);
 625  cursor: pointer;
 626}
 627fieldset.segmented label + label span { border-left: 0; }
 628fieldset.segmented label:first-child span { border-radius: var(--r-ctl) 0 0 var(--r-ctl); }
 629fieldset.segmented label:last-child span { border-radius: 0 var(--r-ctl) var(--r-ctl) 0; }
 630fieldset.segmented span:hover { border-color: var(--muted); }
 631fieldset.segmented input:checked + span {
 632  background: var(--fill);
 633  border-color: var(--fill);
 634  color: var(--fill-fg);
 635  font-weight: 600;
 636}
 637fieldset.segmented input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }
 638
 639p.branchpick { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-2); }
 640p.branchpick label { color: var(--muted); font-size: var(--fs-2); margin: 0; }
 641p.branchpick select { flex: 1 1 12rem; }
 642
 643form.signupform, form.editform { max-width: 40rem; }
 644form.signupform label, form.editform label { margin-bottom: 4px; }
 645.editform textarea { width: 100%; }
 646.editform input[name="message"] { width: 100%; }
 647
 648form.commentform { margin: var(--sp-4) 0; max-width: 48rem; }
 649form.commentform p:last-child { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: 0; }
 650
 651details.editbox { margin: var(--sp-2) 0; max-width: 48rem; }
 652details.editbox > summary {
 653  display: inline-flex;
 654  align-items: center;
 655  height: 32px;
 656  padding: 0 var(--sp-3);
 657  background: var(--canvas);
 658  border: 1px solid var(--line);
 659  border-radius: var(--r-ctl);
 660  color: var(--fg);
 661  font-size: var(--fs-2);
 662  font-weight: 500;
 663  cursor: pointer;
 664  list-style: none;
 665}
 666details.editbox > summary::-webkit-details-marker { display: none; }
 667details.editbox > summary:hover { background: var(--hover); }
 668details.editbox[open] > summary { margin-bottom: var(--sp-2); }
 669details.editbox input[type="text"] { width: 100%; }
 670
 671/* ---- settings: one row per control, label then input then its own
 672   button. The name stays setform because the templates carry it. ---- */
 673form.setform {
 674  display: grid;
 675  grid-template-columns: 14rem minmax(0, 28rem) auto;
 676  gap: var(--sp-4);
 677  align-items: start;
 678  padding: var(--sp-3) 0;
 679  border-bottom: 1px solid var(--faint);
 680}
 681form.setform label { margin-top: 6px; }
 682form.setform .hint { margin: 2px 0 0; }
 683form.setform input[type="text"], form.setform input[type="number"], form.setform select { width: 100%; }
 684/* the third column takes the leftover width; the button keeps its own */
 685form.setform > button, form.setform > .btngroup { justify-self: start; }
 686form.setform.stack { grid-template-columns: 1fr; }
 687form.setform.stack textarea, form.setform.stack select { width: 100%; max-width: 48rem; }
 688nav.sections { display: flex; gap: var(--sp-4); flex-wrap: wrap; font-size: var(--fs-2); margin-bottom: var(--sp-5); }
 689ul.protlist { list-style: none; margin: var(--sp-2) 0; padding: 0; }
 690ul.protlist li {
 691  display: flex;
 692  align-items: center;
 693  gap: var(--sp-3);
 694  padding: var(--sp-2) 0;
 695  border-bottom: 1px solid var(--faint);
 696}
 697ul.protlist li:last-child { border-bottom: 0; }
 698ul.protlist form { margin-left: auto; }
 699ul.plain { list-style: none; margin: 0 0 var(--sp-3); padding: 0; }
 700ul.plain li { padding: var(--sp-1) 0; display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
 701
 702/* ---- messages: .error and .notice are one family. The names stay
 703   because e2e tests match class="error". ---- */
 704.error, .notice {
 705  border-left: 3px solid var(--bad);
 706  background: color-mix(in srgb, var(--bad) 6%, transparent);
 707  color: var(--fg);
 708  border-radius: 0 var(--r-ctl) var(--r-ctl) 0;
 709  padding: var(--sp-2) var(--sp-3);
 710  margin: 0 0 var(--sp-4);
 711  font-size: var(--fs-2);
 712}
 713.notice { border-left-color: var(--ok); background: color-mix(in srgb, var(--ok) 6%, transparent); }
 714.empty-note, .none, .empty, li.empty, td.empty { color: var(--muted); }
 715
 716/* ---- containers: one recipe for cards, lists and tables ---- */
 717.card, ul.list, ul.loglist, ul.repolist, ul.issuelist,
 718ul.milestonelist, .readme, .code, article.release, .blame, .teambody {
 719  background: var(--surface);
 720  border: 1px solid var(--line);
 721  border-radius: var(--r-card);
 722  overflow: hidden;
 723}
 724.cardhead {
 725  display: flex;
 726  align-items: center;
 727  gap: var(--sp-3);
 728  padding: var(--sp-2) var(--sp-4);
 729  border-bottom: 1px solid var(--line);
 730  font-size: var(--fs-1);
 731  color: var(--muted);
 732}
 733.cardhead b { color: var(--fg); font-weight: 500; }
 734.cardbody { padding: var(--sp-4) var(--sp-5); }
 735ul.list { list-style: none; margin: 0 0 var(--sp-4); padding: 0; }
 736ul.list li { padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--faint); }
 737ul.list li:last-child { border-bottom: 0; }
 738ul.list li:hover { background: var(--hover); }
 739
 740table { border-collapse: collapse; width: 100%; font-size: var(--fs-2); }
 741th {
 742  text-align: left;
 743  font-weight: 500;
 744  font-size: var(--fs-1);
 745  color: var(--muted);
 746  padding: 6px var(--sp-4);
 747  border-bottom: 1px solid var(--line);
 748}
 749td { padding: 7px var(--sp-4); border-bottom: 1px solid var(--faint); vertical-align: top; }
 750tr:last-child td { border-bottom: 0; }
 751tbody tr:hover td { background: var(--hover); }
 752/* every header row a template writes, by the class it or its table
 753   carries: TestHeaderRowsAreLeftAligned reads these selectors */
 754tr.cols th, table.tree th, table.refs th, table.keys th, table.assets th { text-align: left; }
 755tr.cols th { background: var(--canvas); }
 756/* right-aligned columns keep their header with their values */
 757tr.cols th.age, tr.cols th.size { text-align: right; }
 758/* wide listings scroll inside their own box; the page never does. The
 759   wrapper is the scroller only — the table inside carries the card. */
 760.tablewrap { overflow-x: auto; max-width: 100%; }
 761
 762table.tree, table.refs {
 763  background: var(--surface);
 764  border: 1px solid var(--line);
 765  border-radius: var(--r-card);
 766  /* collapsed borders defeat a radius on the table itself */
 767  border-collapse: separate;
 768  border-spacing: 0;
 769  overflow: hidden;
 770  margin-bottom: var(--sp-4);
 771}
 772table.tree tr:last-child td, table.refs tr:last-child td { border-bottom: 0; }
 773table.tree tr:hover td, table.refs tr:hover td { background: var(--hover); }
 774td.name a { color: var(--fg); }
 775td.name a:hover { color: var(--link); }
 776table.tree td.name { width: 25%; white-space: nowrap; }
 777table.tree td.name.dir a { color: var(--link); }
 778table.tree th.lastcommit, table.tree td.lastcommit { width: 55%; }
 779table.tree td.lastcommit {
 780  max-width: 0;
 781  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
 782}
 783table.tree td.lastcommit a {
 784  color: var(--muted);
 785  display: block;
 786  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
 787}
 788table.tree td.lastcommit a:hover { color: var(--link); }
 789table.tree th.age, table.tree td.age { width: 20%; }
 790td.age, th.age { text-align: right; white-space: nowrap; color: var(--muted); font-variant-numeric: tabular-nums; }
 791td.size, td.mode { color: var(--muted); white-space: nowrap; }
 792table.tree th.size, table.tree td.size { text-align: right; }
 793table.refs td.name { width: 100%; }
 794table.refs td.sha, td.sha { color: var(--muted); }
 795
 796/* these tables sit flush with the page text: no outer border, and the
 797   header row drops the ground and the left padding */
 798table.keys, table.assets { background: none; border: 0; border-radius: 0; }
 799table.keys th, table.assets th, table.keys tr.cols th { background: transparent; padding-left: 0; }
 800table.keys td { padding-left: 0; }
 801table.keys td.act, table.assets td.size { text-align: right; }
 802table.assets td.name { width: 100%; font-family: var(--mono); font-size: var(--fs-1); }
 803table.assets { margin-top: var(--sp-2); }
 804
 805/* the tip commit is the first row of the file table */
 806tr.tipbar td {
 807  background: var(--surface);
 808  padding: var(--sp-3) var(--sp-4);
 809  border-bottom: 1px solid var(--line);
 810  max-width: 0;
 811}
 812.tipbar .tip {
 813  display: flex;
 814  align-items: center;
 815  gap: var(--sp-2);
 816  flex-wrap: wrap;
 817  min-width: 0;
 818  font-size: var(--fs-2);
 819}
 820.tipbar .who { font-weight: 600; }
 821.tipbar .subject { color: var(--fg); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
 822.tipbar .subject:hover { color: var(--link); }
 823.tipbar .spacer { flex: 1; }
 824.tipbar .age { color: var(--muted); white-space: nowrap; }
 825
 826.readme { margin-top: var(--sp-5); }
 827.readme .cardbody { max-width: 78ch; }
 828/* until every card wraps its body in .cardbody, the rendered block is
 829   the body */
 830.readme > .rendered { padding: var(--sp-4) var(--sp-5); }
 831.code { background: var(--inset); padding: var(--sp-3) var(--sp-4); overflow-x: auto; }
 832.code pre { margin: 0; background: transparent !important; border: 0; padding: 0; }
 833pre.bigcode, .bigcode {
 834  font-family: var(--mono);
 835  /* the 404 numeral is a picture of a number, not body type */
 836  font-size: 4rem;
 837  color: var(--faint);
 838  -webkit-text-stroke: 1px var(--line);
 839  margin: 0;
 840  line-height: 1;
 841}
 842.notfound { text-align: center; padding: var(--sp-6) 0; }
 843.notfound h1 { margin-top: var(--sp-3); }
 844
 845ul.loglist { list-style: none; margin: var(--sp-3) 0; padding: 0; }
 846ul.loglist li {
 847  display: flex;
 848  align-items: baseline;
 849  gap: var(--sp-3);
 850  padding: var(--sp-3) var(--sp-4);
 851  border-bottom: 1px solid var(--faint);
 852}
 853ul.loglist li:last-child { border-bottom: 0; }
 854ul.loglist li:hover { background: var(--hover); }
 855ul.loglist p { margin: 0; }
 856ul.loglist .commitmain { flex: 1 1 auto; min-width: 0; }
 857ul.loglist .subject a { color: var(--fg); font-weight: 500; }
 858ul.loglist .subject a:hover { color: var(--link); }
 859ul.loglist .commitside { flex: none; display: flex; gap: var(--sp-2); align-items: center; white-space: nowrap; }
 860
 861ul.repolist { list-style: none; margin: var(--sp-3) 0 var(--sp-5); padding: 0; }
 862ul.repolist li { padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--faint); }
 863ul.repolist li:last-child { border-bottom: 0; }
 864ul.repolist li:hover { background: var(--hover); }
 865ul.repolist p { margin: 0; }
 866ul.repolist .reponame { font-size: var(--fs-3); }
 867ul.repolist .reponame a { color: var(--fg); }
 868ul.repolist .reponame a strong { color: var(--link); font-weight: 600; }
 869ul.repolist .reponame .sep { color: var(--muted); margin: 0 2px; }
 870ul.repolist .desc { margin-top: 2px; }
 871ul.repolist .topics, ul.repolist .meta { margin-top: var(--sp-1); }
 872
 873/* pinned repos: a compact wrap of names, no description or meta */
 874ul.pinlist { list-style: none; margin: var(--sp-3) 0 var(--sp-5); padding: 0; display: flex; flex-wrap: wrap; gap: var(--sp-2); }
 875ul.pinlist li {
 876  background: var(--surface);
 877  border: 1px solid var(--line);
 878  border-radius: var(--r-ctl);
 879  padding: var(--sp-1) var(--sp-3);
 880}
 881ul.pinlist li:hover { background: var(--hover); }
 882ul.pinlist li a { color: var(--fg); }
 883ul.pinlist li a:hover { color: var(--link); text-decoration: none; }
 884ul.pinlist .sep { color: var(--muted); margin: 0 2px; }
 885
 886ul.issuelist { list-style: none; margin: var(--sp-3) 0; padding: 0; }
 887ul.issuelist li {
 888  display: flex;
 889  align-items: baseline;
 890  gap: var(--sp-3);
 891  padding: var(--sp-3) var(--sp-4);
 892  border-bottom: 1px solid var(--faint);
 893}
 894ul.issuelist li:last-child { border-bottom: 0; }
 895ul.issuelist li:hover { background: var(--hover); }
 896ul.issuelist li.empty { display: block; }
 897ul.issuelist p { margin: 0; }
 898ul.issuelist .issuemain { flex: 1 1 auto; min-width: 0; }
 899ul.issuelist .issueside { display: flex; gap: var(--sp-2); align-items: center; flex: none; }
 900ul.issuelist .title a { color: var(--fg); font-weight: 500; }
 901ul.issuelist .title a:hover { color: var(--link); }
 902
 903ul.milestonelist { list-style: none; margin: var(--sp-3) 0; padding: 0; }
 904ul.milestonelist li { padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--faint); }
 905ul.milestonelist li:last-child { border-bottom: 0; }
 906ul.milestonelist li:hover { background: var(--hover); }
 907ul.milestonelist p { margin: 0; }
 908ul.milestonelist .msmain { min-width: 0; }
 909ul.milestonelist .title { font-weight: 500; }
 910.progress {
 911  height: 6px;
 912  max-width: 24rem;
 913  margin-top: var(--sp-2);
 914  background: var(--faint);
 915  border-radius: var(--r-ctl);
 916  overflow: hidden;
 917}
 918.progress .bar { height: 100%; background: var(--ok); }
 919
 920article.release { padding: var(--sp-4); margin: var(--sp-4) 0; }
 921.releasehead { background: none; border: 0; padding: 0; }
 922.releasehead h3 { margin: 0 0 var(--sp-1); }
 923.releasehead .meta { margin: 0 0 var(--sp-2); }
 924
 925ul.matchlist { list-style: none; margin: var(--sp-3) 0; padding: 0; }
 926ul.matchlist li { margin-bottom: var(--sp-3); }
 927.matchpath { font-family: var(--mono); font-size: var(--fs-1); }
 928pre.matchline {
 929  background: var(--inset);
 930  border: 1px solid var(--line);
 931  border-radius: var(--r-card);
 932  padding: var(--sp-1) var(--sp-3);
 933  margin: var(--sp-1) 0 0;
 934  overflow-x: auto;
 935}
 936pre.matchline mark { background: color-mix(in srgb, var(--mark) 25%, transparent); color: inherit; border-radius: 2px; }
 937p.pager { margin-top: var(--sp-4); }
 938.snippetfile { margin-bottom: var(--sp-5); }
 939p.filefacts { color: var(--muted); font-size: var(--fs-1); margin: 0 0 var(--sp-3); }
 940pre.buildlog { max-height: 40rem; overflow: auto; }
 941
 942/* ---- rendered prose ---- */
 943pre {
 944  background: var(--inset);
 945  border: 1px solid var(--line);
 946  border-radius: var(--r-card);
 947  padding: var(--sp-3) var(--sp-4);
 948  margin: 0 0 var(--sp-4);
 949  overflow-x: auto;
 950  font-size: var(--fs-2);
 951  line-height: 1.6;
 952}
 953code {
 954  background: var(--inset);
 955  border: 1px solid var(--faint);
 956  border-radius: var(--r-ctl);
 957  padding: 0 0.3em;
 958}
 959pre code { background: none; border: 0; padding: 0; font-size: inherit; }
 960code.fullsha { color: var(--muted); overflow-wrap: anywhere; }
 961pre.message {
 962  white-space: pre-wrap;
 963  overflow-wrap: anywhere;
 964}
 965.rendered { max-width: 100%; overflow-wrap: anywhere; }
 966.rendered a { text-decoration: underline; }
 967.prose, .rendered > p, .rendered > ul, .rendered > ol, .rendered > blockquote { max-width: 78ch; }
 968.rendered blockquote { border-left: 3px solid var(--line); margin-left: 0; padding-left: var(--sp-4); color: var(--muted); }
 969.rendered img { max-width: 100%; }
 970.rendered h1, .rendered h2 { border-bottom: 1px solid var(--faint); padding-bottom: var(--sp-1); }
 971.rendered table { border-collapse: collapse; margin: var(--sp-3) 0; display: block; max-width: 100%; overflow-x: auto; }
 972.rendered th, .rendered td {
 973  border: 1px solid var(--line);
 974  padding: var(--sp-1) var(--sp-3);
 975  text-align: left;
 976  overflow-wrap: normal; /* scroll the table, don't shatter words */
 977}
 978.rendered th { background: var(--surface); font-weight: 600; }
 979.rendered tr:last-child td { border-bottom: 1px solid var(--line); }
 980/* GFM task lists: the box sits in the line, sized to the prose */
 981.rendered li input[type="checkbox"] { width: 0.9em; height: 0.9em; margin: 0 0.35em 0 0; vertical-align: -0.05em; background-size: 0.7em; }
 982.rendered li:has(> input[type="checkbox"]) { list-style: none; margin-left: -1.2em; }
 983.blobimage { text-align: center; }
 984.blobimage img { max-width: 100%; border: 1px solid var(--line); border-radius: var(--r-card); background: var(--surface); }
 985
 986/* pinned repositories, on the dashboard now that the rail is icons only */
 987.pinned { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-bottom: var(--sp-4); }
 988.pinned .owner { color: var(--muted); }
 989
 990/* ---- two-column: conversation and aside ---- */
 991.withaside { display: grid; grid-template-columns: minmax(0, 1fr) 18rem; gap: var(--sp-6); align-items: start; }
 992.withaside .mainside { min-width: 0; }
 993aside.aside { font-size: var(--fs-2); }
 994.aside .grp { border-top: 1px solid var(--line); padding: var(--sp-3) 0; }
 995.aside .grp:first-child { border-top: 0; padding-top: 0; }
 996.aside h2 {
 997  margin: 0 0 var(--sp-2);
 998  font-size: var(--fs-0);
 999  font-weight: 500;
1000  letter-spacing: 0.08em;
1001  text-transform: uppercase;
1002  color: var(--muted);
1003}
1004.aside .row { display: flex; align-items: center; gap: 6px; margin: 0 0 var(--sp-1); flex-wrap: wrap; }
1005.aside .row:last-child { margin-bottom: 0; }
1006/* a row's second line: when it happened, under what it happened to */
1007.aside .row .sub { flex-basis: 100%; padding-left: 14px; color: var(--muted); font-size: var(--fs-1); }
1008.aside .row:has(.sub) { margin-bottom: var(--sp-2); }
1009.aside .none { color: var(--muted); }
1010.dot { display: inline-block; width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--neutral); margin-right: 2px; vertical-align: middle; }
1011.dot.ok { background: var(--ok); }
1012.dot.bad { background: var(--bad); }
1013.dot.pend { background: var(--mark); }
1014.ok { color: var(--ok); }
1015.bad { color: var(--bad); }
1016form.actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-top: var(--sp-2); }
1017form.actions button { flex: 1 1 auto; }
1018form.actions select, form.actions textarea { width: 100%; }
1019.feedline { margin-bottom: var(--sp-2); }
1020/* the dashboard's activity feed is a section after the queues, one column */
1021.feed { margin-top: var(--sp-6); max-width: 78ch; }
1022.feed h2 { margin-bottom: var(--sp-3); }
1023.feed .feedline { font-size: var(--fs-2); }
1024.feed .none { color: var(--muted); font-size: var(--fs-1); }
1025
1026/* ---- comments and threads ---- */
1027article.comment {
1028  max-width: 48rem;
1029  border: 1px solid var(--line);
1030  border-radius: var(--r-card);
1031  margin: var(--sp-4) 0;
1032  overflow: hidden;
1033}
1034article.comment .commenthead {
1035  display: flex;
1036  gap: var(--sp-2);
1037  flex-wrap: wrap;
1038  background: var(--surface);
1039  border-bottom: 1px solid var(--line);
1040  padding: var(--sp-2) var(--sp-4);
1041  margin: 0;
1042  font-size: var(--fs-1);
1043  color: var(--muted);
1044}
1045article.comment .commenthead b { color: var(--fg); font-weight: 500; }
1046article.comment .commenthead .when { color: var(--muted); }
1047article.comment .rendered { padding: var(--sp-3) var(--sp-4); }
1048article.comment .rendered > :first-child { margin-top: 0; }
1049article.comment .rendered > :last-child { margin-bottom: 0; }
1050a.authorlink { color: var(--fg); font-weight: 500; }
1051a.authorlink:hover { color: var(--link); }
1052
1053.syscomment {
1054  max-width: 48rem;
1055  color: var(--muted);
1056  font-size: var(--fs-1);
1057  margin: 0 0 var(--sp-4) var(--sp-3);
1058  padding: var(--sp-2) 0 var(--sp-2) var(--sp-4);
1059  border-left: 2px solid var(--faint);
1060}
1061.syscomment p { display: inline; margin: 0; }
1062
1063.thread {
1064  border: 1px solid var(--faint);
1065  border-left: 3px solid var(--link);
1066  border-radius: var(--r-ctl);
1067  padding: var(--sp-2) var(--sp-4);
1068  margin: var(--sp-2) 0 var(--sp-2) var(--sp-6);
1069}
1070.thread.resolved { border-left-color: var(--ok); opacity: 0.75; }
1071/* an unsubmitted comment is the viewer's own note, not the conversation */
1072.thread.pending { border-left-color: var(--neutral); border-left-style: dashed; }
1073.thread.stale { border-left-color: var(--warn); }
1074.thread.composing { border-left-color: var(--mark); }
1075.thread:target { outline: 2px solid var(--mark); outline-offset: 2px; }
1076.thread p.commenthead { font-size: var(--fs-2); margin: var(--sp-2) 0 0; }
1077.thread .when { color: var(--muted); }
1078.thread .rendered p { margin: var(--sp-1) 0; }
1079.thread .threadstate { color: var(--muted); font-size: var(--fs-1); margin: var(--sp-1) 0 0; }
1080.thread details.threadreply { margin: var(--sp-2) 0 0; }
1081.thread details.threadreply > summary { color: var(--link); font-size: var(--fs-1); cursor: pointer; }
1082.thread textarea { width: 100%; }
1083.thread.composing p, .thread details.threadreply p { margin: var(--sp-2) 0 0; }
1084form.threadact { margin: var(--sp-1) 0 0; padding: 0 var(--sp-3) var(--sp-2); }
1085
1086nav.subtabs {
1087  display: flex;
1088  gap: var(--sp-4);
1089  border-bottom: 1px solid var(--line);
1090  margin: 0 0 var(--sp-4);
1091}
1092nav.subtabs a {
1093  display: inline-flex;
1094  align-items: center;
1095  gap: var(--sp-1);
1096  padding: var(--sp-2) 0 10px;
1097  color: var(--muted);
1098  font-size: var(--fs-2);
1099  border-bottom: 2px solid transparent;
1100  margin-bottom: -1px;
1101}
1102nav.subtabs a:hover { color: var(--fg); text-decoration: none; }
1103nav.subtabs a[aria-current] { color: var(--fg); font-weight: 600; border-bottom-color: var(--mark); }
1104nav.subtabs a i { font-style: normal; color: var(--muted); margin-left: 4px; }
1105
1106/* ---- diffs and code ---- */
1107p.diffstat { color: var(--muted); font-size: var(--fs-2); margin: 0 0 var(--sp-3); }
1108p.diffstat .add { color: var(--ok); }
1109p.diffstat .del { color: var(--bad); }
1110
1111details.difffold {
1112  border: 1px solid var(--line);
1113  border-radius: var(--r-card);
1114  margin: 0 0 var(--sp-3);
1115  background: var(--inset);
1116  overflow: hidden;
1117}
1118details.difffold summary {
1119  display: flex;
1120  align-items: baseline;
1121  gap: var(--sp-3);
1122  padding: var(--sp-2) var(--sp-3);
1123  background: var(--surface);
1124  font-size: var(--fs-2);
1125  cursor: pointer;
1126  list-style: none;
1127}
1128details.difffold[open] summary { border-bottom: 1px solid var(--line); }
1129details.difffold summary::-webkit-details-marker { display: none; }
1130/* flex summaries lose the native disclosure marker; draw our own */
1131details.difffold summary::before { content: "\25b8"; color: var(--muted); }
1132details.difffold[open] summary::before { content: "\25be"; }
1133details.difffold summary:hover { background: var(--hover); }
1134details.difffold summary .fpath { font-family: var(--mono); overflow-wrap: anywhere; }
1135details.difffold summary .fpath .was { color: var(--muted); }
1136details.difffold summary .fstat { margin-left: auto; font-family: var(--mono); white-space: nowrap; }
1137details.difffold summary .add { color: var(--ok); }
1138details.difffold summary .del { color: var(--bad); }
1139details.difffold > .none { padding: var(--sp-3); margin: 0; }
1140details.difffold .tablewrap { background: none; border: 0; border-radius: 0; }
1141
1142table.difftable {
1143  border-collapse: collapse;
1144  width: 100%;
1145  font-family: var(--mono);
1146  font-size: var(--fs-1);
1147  line-height: 1.5;
1148}
1149table.difftable td { border: 0; padding: 0; vertical-align: top; font-size: inherit; }
1150table.difftable tbody tr:hover td { background: none; }
1151table.difftable td.ln {
1152  width: 1%;
1153  min-width: 2.5rem;
1154  padding: 0 var(--sp-2);
1155  text-align: right;
1156  color: var(--muted);
1157  user-select: none;
1158  border-right: 1px solid var(--line);
1159  white-space: nowrap;
1160}
1161/* not .code: that class carries its own ground, which painted over the
1162   row tints */
1163table.difftable td.src { padding: 0 var(--sp-3); white-space: pre-wrap; overflow-wrap: anywhere; }
1164/* the marker is decoration, so it lives in CSS and stays out of a copied
1165   selection */
1166table.difftable tr.add td.src::before { content: "+"; color: var(--ok); }
1167table.difftable tr.del td.src::before { content: "\2212"; color: var(--bad); }
1168table.difftable tr.ctx td.src::before { content: " "; }
1169table.difftable tr.add { background: var(--diff-add); }
1170table.difftable tr.del { background: var(--diff-del); }
1171table.difftable tr.hunk td, table.difftable tr.dmeta td {
1172  color: var(--muted);
1173  padding: var(--sp-1) var(--sp-3);
1174  background: var(--surface);
1175  border-top: 1px solid var(--line);
1176  border-bottom: 1px solid var(--line);
1177}
1178table.difftable tr.hunk td.src { color: var(--link); }
1179table.difftable tr.threadrow td { padding: var(--sp-2) var(--sp-3); background: var(--canvas); }
1180/* a line number is the handle for commenting on that line; it stays a
1181   plain number until pointed at, so the gutter is not a wall of links */
1182table.difftable td.ln a.cmt { color: inherit; text-decoration: none; }
1183table.difftable td.ln a.cmt:hover,
1184table.difftable td.ln a.cmt:focus { color: var(--link); text-decoration: underline; }
1185/* A linked line: f2-n17 on a diff, L17 on a file (see issue 118). */
1186.difftable tr:target td, .code .line:has(a:target) { background: color-mix(in srgb, var(--mark) 18%, transparent); }
1187.difftable tr:target td.ln, .code .line:has(a:target) .ln { border-left: 3px solid var(--mark); }
1188/* chroma writes the highlighted spans; the container only supplies the
1189   ground and the face */
1190.chroma { font-family: var(--mono); background: none; }
1191
1192.blamehunk { display: flex; gap: var(--sp-3); border-top: 1px solid var(--line); align-items: flex-start; }
1193.blamehunk:first-child { border-top: 0; }
1194.blameinfo { flex: none; width: 17rem; min-width: 0; padding: var(--sp-2) var(--sp-3); }
1195.blameinfo .subject { margin: 0; font-size: var(--fs-1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
1196.blameinfo .meta { margin: 0; font-size: var(--fs-1); color: var(--muted); }
1197.blamecode {
1198  flex: 1;
1199  margin: 0;
1200  padding: var(--sp-2) var(--sp-3) var(--sp-2) 0;
1201  background: var(--inset);
1202  border: 0;
1203  border-left: 1px solid var(--line);
1204  border-radius: 0;
1205  overflow-x: auto;
1206  align-self: stretch;
1207}
1208.lineno {
1209  display: inline-block;
1210  min-width: 3.5em;
1211  padding-right: 1em;
1212  text-align: right;
1213  color: var(--muted);
1214  user-select: none;
1215}
1216
1217/* ---- chips and badges ---- */
1218.chip, .badge {
1219  --chip: var(--neutral);
1220  display: inline-block;
1221  padding: 1px 8px;
1222  border-radius: var(--r-ctl);
1223  font-size: var(--fs-0);
1224  font-weight: 500;
1225  line-height: 1.5;
1226  color: var(--chip);
1227  border: 1px solid color-mix(in srgb, var(--chip) 40%, transparent);
1228  background: color-mix(in srgb, var(--chip) 10%, var(--canvas));
1229  white-space: nowrap;
1230  vertical-align: middle;
1231}
1232.chip-open { --chip: var(--ok); }
1233.chip-closed { --chip: var(--bad); }
1234.chip-merged, .chip-done { --chip: var(--done); }
1235.chip-neutral, .chip-source_gone { --chip: var(--neutral); }
1236.chip-stale { --chip: var(--warn); }
1237.chip.topic { --chip: var(--link); }
1238.chip.topic:hover { text-decoration: none; background: color-mix(in srgb, var(--chip) 18%, transparent); }
1239/* a label carries its own colour inline, from the label's hex */
1240.chip.label { font-weight: 500; }
1241.badge-verified { --chip: var(--ok); }
1242.badge-unsigned { --chip: var(--neutral); }
1243.badge-signed_unknown_key, .badge-signed_key_expired { --chip: var(--warn); }
1244.badge-signed_email_mismatch, .badge-signed_key_revoked, .badge-bad_signature { --chip: var(--bad); }
1245.badge.check-success, .chip.check-success { --chip: var(--ok); }
1246.badge.check-pending, .chip.check-pending,
1247.badge.check-running, .chip.check-running { --chip: var(--warn); }
1248.badge.check-failure, .chip.check-failure,
1249.badge.check-error, .chip.check-error { --chip: var(--bad); }
1250.badge.check-cancelled, .chip.check-cancelled,
1251.badge.check-skipped, .chip.check-skipped { --chip: var(--neutral); }
1252span.check-success { color: var(--ok); }
1253span.check-pending, span.check-running { color: var(--warn); }
1254span.check-failure, span.check-error { color: var(--bad); }
1255
1256a.memberchip {
1257  display: inline-block;
1258  border: 1px solid var(--line);
1259  border-radius: var(--r-ctl);
1260  padding: 1px 8px;
1261  margin: 0 2px 2px 0;
1262  color: var(--fg);
1263  font-size: var(--fs-1);
1264}
1265a.memberchip:hover { text-decoration: none; border-color: var(--link); color: var(--link); }
1266a.memberchip .role { color: var(--muted); }
1267
1268.pathbar { display: flex; align-items: center; gap: var(--sp-2) var(--sp-3); margin: 0 0 var(--sp-3); flex-wrap: wrap; font-size: var(--fs-2); }
1269.pathbar .spacer { flex: 1; }
1270.pathbar .actions { display: flex; gap: var(--sp-2); }
1271.pathbar .acts { display: flex; gap: var(--sp-2); }
1272.crumbs { color: var(--muted); }
1273.crumbs a { color: var(--link); }
1274.crumbs strong { color: var(--fg); }
1275.refchip {
1276  display: inline-flex;
1277  align-items: center;
1278  gap: 6px;
1279  height: 32px;
1280  padding: 0 10px;
1281  background: var(--canvas);
1282  border: 1px solid var(--line);
1283  border-radius: var(--r-ctl);
1284  font-family: var(--mono);
1285  font-size: var(--fs-2);
1286  font-weight: 500;
1287  color: var(--fg);
1288}
1289details.refmenu { position: relative; }
1290details.refmenu summary { cursor: pointer; list-style: none; }
1291details.refmenu summary::-webkit-details-marker { display: none; }
1292details.refmenu summary::after { content: " \25be"; color: var(--muted); }
1293details.refmenu .refdrop {
1294  position: absolute;
1295  z-index: 10;
1296  top: calc(100% + 4px);
1297  left: 0;
1298  min-width: 12rem;
1299  max-height: 20rem;
1300  overflow-y: auto;
1301  background: var(--canvas);
1302  border: 1px solid var(--line);
1303  border-radius: var(--r-card);
1304  box-shadow: var(--shadow);
1305  padding: var(--sp-1) 0;
1306}
1307details.refmenu .refdrop a {
1308  display: block;
1309  padding: var(--sp-1) var(--sp-3);
1310  color: var(--fg);
1311  font-family: var(--mono);
1312  font-size: var(--fs-1);
1313}
1314details.refmenu .refdrop a:hover { background: var(--hover); text-decoration: none; }
1315details.refmenu .refdrop a.allrefs {
1316  color: var(--link);
1317  font-family: var(--sans);
1318  border-top: 1px solid var(--faint);
1319  margin-top: var(--sp-1);
1320}
1321
1322/* ---- repository overview layout ---- */
1323.overview { display: block; }
1324.overviewmain { min-width: 0; }
1325/* the side column exists only above 62rem; below it .facts keeps its
1326   own two-up layout and the 40rem factgrid rule applies untouched */
1327@media (min-width: 62.01rem) {
1328  .overview.withfacts { display: grid; grid-template-columns: minmax(0, 1fr) 18rem; gap: var(--sp-6); align-items: start; }
1329  .overview.withfacts .facts { display: block; margin-top: 0; max-width: none; }
1330  .overview.withfacts .facts .factgrid { grid-template-columns: repeat(2, auto); }
1331  .overview.withfacts .clone pre { white-space: pre-wrap; word-break: break-all; }
1332}
1333
1334/* ---- repository facts ---- */
1335.facts { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); margin: var(--sp-5) 0 var(--sp-4); max-width: 72rem; }
1336.facts h2 {
1337  margin: 0 0 var(--sp-2);
1338  font-size: var(--fs-1);
1339  font-weight: 500;
1340  letter-spacing: 0.08em;
1341  text-transform: uppercase;
1342  color: var(--muted);
1343}
1344.clone { margin: 0 0 var(--sp-3); }
1345.facts .about { min-width: 0; margin-bottom: var(--sp-5); }
1346.clone .fieldname { font-size: var(--fs-1); color: var(--muted); font-weight: 500; margin-bottom: 2px; }
1347.clone pre { margin-bottom: var(--sp-3); user-select: all; }
1348.factgrid { display: grid; grid-template-columns: repeat(4, auto); gap: var(--sp-2) var(--sp-4); font-size: var(--fs-2); margin-bottom: var(--sp-3); }
1349.factgrid b { font-weight: 600; }
1350.factgrid a { color: var(--fg); }
1351.factgrid a:hover { color: var(--link); }
1352.counts { display: flex; flex-wrap: wrap; gap: var(--sp-1) var(--sp-4); margin: 0 0 var(--sp-3); font-size: var(--fs-2); }
1353.counts a { color: var(--fg); }
1354.counts a:hover { color: var(--link); }
1355.counts strong { font-weight: 600; }
1356.fact { color: var(--muted); }
1357.langbar { display: flex; height: 8px; margin: 0 0 var(--sp-2); border-radius: var(--r-ctl); overflow: hidden; gap: 1px; background: var(--faint); }
1358.langbar .lang { display: block; height: 100%; min-width: 2px; }
1359.langs { display: flex; flex-wrap: wrap; gap: var(--sp-1) var(--sp-3); margin: 0 0 var(--sp-3); font-size: var(--fs-1); color: var(--muted); }
1360.langs .lang-name { display: inline-flex; align-items: center; gap: var(--sp-1); }
1361.langs .dot { width: 8px; height: 8px; }
1362/* named where it reads as the language's own colour, neutral otherwise */
1363.lang { background: var(--neutral); }
1364.lang-go { background: var(--lang-go); }
1365.lang-rust { background: var(--lang-rust); }
1366.lang-c, .lang-c- { background: var(--lang-c); }
1367.lang-python { background: var(--lang-python); }
1368.lang-javascript { background: var(--lang-javascript); }
1369.lang-typescript { background: var(--lang-typescript); }
1370.lang-shell { background: var(--lang-shell); }
1371.lang-ruby { background: var(--lang-ruby); }
1372.lang-java { background: var(--lang-java); }
1373.lang-swift { background: var(--lang-swift); }
1374.lang-html { background: var(--lang-html); }
1375.lang-css { background: var(--lang-css); }
1376.lang-org { background: var(--lang-org); }
1377.lang-markdown { background: var(--lang-markdown); }
1378.lang-emacs-lisp { background: var(--lang-emacs-lisp); }
1379.lang-nix { background: var(--lang-nix); }
1380.lang-sql { background: var(--lang-sql); }
1381.contribs { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--sp-1) var(--sp-3); margin: 0; font-size: var(--fs-1); }
1382.contribs .label { color: var(--muted); }
1383.teambody { padding: var(--sp-3); }
1384.teambody .memberchip { margin-right: var(--sp-2); }
1385
1386/* ---- landing ---- */
1387/* the width class on main carries this too; the cap here keeps the page
1388   readable on the templates that do not set one yet */
1389.landing { max-width: 48rem; padding: var(--sp-6) 0; }
1390.landing h1 { font-size: var(--fs-6); display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-3); }
1391.landing h1 .mark { width: 32px; height: 32px; }
1392.lede { font-size: var(--fs-4); color: var(--muted); line-height: 1.5; max-width: 40rem; margin: 0 0 var(--sp-5); }
1393pre.quickstart { margin: 0 0 var(--sp-4); }
1394.shot { border: 1px solid var(--line); border-radius: var(--r-card); overflow: hidden; margin: var(--sp-5) 0; }
1395.shot img { display: block; width: 100%; height: auto; max-height: 420px; object-fit: cover; object-position: top; }
1396.facets { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); margin: var(--sp-5) 0; }
1397.facets h2 { font-size: var(--fs-3); margin: 0 0 var(--sp-1); }
1398.facets p { color: var(--muted); font-size: var(--fs-2); margin: 0; }
1399.routes { display: flex; gap: var(--sp-3); align-items: center; margin: var(--sp-4) 0 0; }
1400
1401/* ---- profile ---- */
1402.profilehead { border-bottom: 1px solid var(--faint); padding-bottom: var(--sp-4); margin-bottom: var(--sp-4); }
1403.profilehead h1 { margin: 0 0 var(--sp-1); }
1404.profilehead .lede { font-size: var(--fs-3); margin: 0 0 var(--sp-1); }
1405.profilehead .meta { margin: var(--sp-1) 0 0; }
1406.activity { margin-bottom: var(--sp-5); }
1407h2 .count { background: none; color: var(--muted); font-weight: 400; font-size: var(--fs-2); margin-left: var(--sp-2); padding: 0; }
1408h2.empty { color: var(--muted); font-weight: 500; font-size: var(--fs-3); margin: var(--sp-2) 0; }
1409/* 53 week columns x 7 day rows, tinted with the link blue */
1410.actgraph-scroll { overflow-x: auto; padding-bottom: var(--sp-1); }
1411.actgraph { display: flex; gap: 3px; width: max-content; padding-top: 18px; }
1412.actweek { display: flex; flex-direction: column; gap: 3px; position: relative; }
1413.actmonth { position: absolute; top: -16px; left: 0; font-size: var(--fs-0); color: var(--muted); }
1414.actday { width: 11px; height: 11px; border-radius: 2px; background: var(--faint); }
1415.actday.pad { background: transparent; }
1416.actday.l0 { background: var(--faint); }
1417.actday.l1 { background: color-mix(in srgb, var(--link) 25%, var(--canvas)); }
1418.actday.l2 { background: color-mix(in srgb, var(--link) 50%, var(--canvas)); }
1419.actday.l3 { background: color-mix(in srgb, var(--link) 75%, var(--canvas)); }
1420.actday.l4 { background: var(--link); }
1421.actlegend { display: flex; align-items: center; gap: 3px; margin-top: var(--sp-2); font-size: var(--fs-0); color: var(--muted); }
1422.actlegend span:first-child { margin-right: var(--sp-1); }
1423.actlegend span:last-child { margin-left: var(--sp-1); }
1424
1425/* ---- wiki ---- */
1426.wikilayout { display: flex; gap: var(--sp-5); align-items: flex-start; }
1427.wikipage { flex: 1; min-width: 0; }
1428.wikinav { flex: none; width: 14rem; }
1429.wikinav ul { list-style: none; margin: var(--sp-1) 0 var(--sp-4); padding: 0; }
1430.wikinav li a {
1431  display: block;
1432  padding: 5px var(--sp-2);
1433  border-radius: var(--r-ctl);
1434  color: var(--fg);
1435  font-size: var(--fs-2);
1436}
1437.wikinav li a:hover { background: var(--hover); color: var(--fg); text-decoration: none; }
1438.wikinav li a.active { background: var(--surface); color: var(--link); font-weight: 500; }
1439
1440/* ---- misc ---- */
1441.meta { color: var(--muted); font-size: var(--fs-1); }
1442.muted { color: var(--muted); }
1443.desc, td.desc { color: var(--muted); }
1444.spacer { flex: 1; }
1445.compact { margin: 0; }
1446.name { min-width: 0; }
1447svg.icon { vertical-align: -0.125em; }
1448.sep { color: var(--muted); }
1449.owner { color: var(--muted); }
1450.title { margin: 0; }
1451.subject { min-width: 0; }
1452.sha { font-family: var(--mono); }
1453.when { color: var(--muted); }
1454.who { font-weight: 500; }
1455.was { color: var(--muted); }
1456.role { color: var(--muted); }
1457.age { color: var(--muted); }
1458.size { color: var(--muted); }
1459.review { font-size: var(--fs-2); }
1460
1461/* ---- breakpoints ---- */
1462@media (max-width: 62rem) {
1463  .withaside { grid-template-columns: 1fr; }
1464  /* checks and reviewers before a long thread */
1465  .withaside .aside { order: -1; }
1466}
1467
1468@media (max-width: 52rem) {
1469  main.content { padding: var(--sp-4) var(--sp-4) var(--sp-5); }
1470  footer { padding: var(--sp-4); }
1471  .repohead { padding: var(--sp-3) var(--sp-4) 0; }
1472  /* seven tabs do not fit a phone in one row; a hidden scrollbar made the
1473     ones past the edge look absent. Two rows show all of them. */
1474  nav.tabs { flex-wrap: wrap; overflow: visible; }
1475  .facts { grid-template-columns: 1fr; }
1476}
1477
1478@media (max-width: 40rem) {
1479  .facets { grid-template-columns: 1fr; gap: var(--sp-4); }
1480  .wikilayout { flex-direction: column; align-items: stretch; }
1481  .wikinav { width: auto; }
1482  form.setform { grid-template-columns: 1fr; gap: var(--sp-2); }
1483  form.setform label { margin-top: 0; }
1484  /* the commit subject is the widest thing in a file table and the one
1485     column a phone can do without: the tipbar above already names the
1486     latest commit */
1487  table.tree td.lastcommit, table.tree th.lastcommit { display: none; }
1488  table.tree td.mode, table.tree th.mode { display: none; }
1489  .clone pre { white-space: pre-wrap; word-break: break-all; }
1490  .pathbar { overflow-wrap: anywhere; }
1491  .readme .cardbody, .code { padding: var(--sp-3); }
1492  .thread { margin-left: var(--sp-3); }
1493  .blamehunk { flex-direction: column; gap: 0; }
1494  .blameinfo { width: auto; }
1495  .blamecode { border-left: 0; padding-left: var(--sp-3); width: 100%; }
1496  .factgrid { grid-template-columns: repeat(2, auto); }
1497  ul.loglist li { flex-wrap: wrap; }
1498  ul.loglist .commitside { width: 100%; justify-content: flex-start; }
1499}
1500
1501/* eleven squares at 40px overrun a phone; 32px keeps the row whole and
1502   the 48px height keeps the target big enough to hit */
1503@media (max-width: 30rem) {
1504  :root { --rail-hit: 32px; }
1505}