summaryrefslogtreecommitdiffstats
path: root/runtime/autoload/csscomplete.vim
blob: 4b673ac9b83d9567d4709113cb031efe61b24eb5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
" Vim completion script
" Language: CSS
"           Based on MDN CSS Reference at 2016 Jan <https://developer.mozilla.org/en-US/docs/Web/CSS/Reference>
"           plus CSS Speech Module <http://www.w3.org/TR/css3-speech/>
" Maintainer: Kao, Wei-Ko(othree) ( othree AT gmail DOT com )
" Original Author: Mikolaj Machowski ( mikmach AT wp DOT pl )
" Last Change: 2021 Sep 21

let s:values = split("all additive-symbols align-content align-items align-self animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-repeat background-size block-size border border-block-end border-block-end-color border-block-end-style border-block-end-width border-block-start border-block-start-color border-block-start-style border-block-start-width border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-inline-end border-inline-end-color border-inline-end-style border-inline-end-width border-inline-start border-inline-start-color border-inline-start-style border-inline-start-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-decoration-break box-shadow box-sizing break-after break-before break-inside caption-side clear clip clip-path color columns column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width content counter-increment counter-reset cue cue-before cue-after cursor direction display empty-cells fallback filter flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float font font-family font-feature-settings font-kerning font-language-override font-size font-size-adjust font-stretch font-style font-synthesis font-variant font-variant-alternates font-variant-caps font-variant-east-asian font-variant-ligatures font-variant-numeric font-variant-position font-weight grid grid-area grid-auto-columns grid-auto-flow grid-auto-position grid-auto-rows grid-column grid-column-start grid-column-end grid-row grid-row-start grid-row-end grid-template grid-template-areas grid-template-rows grid-template-columns height hyphens image-rendering image-resolution image-orientation ime-mode inline-size isolation justify-content left letter-spacing line-break line-height list-style list-style-image list-style-position list-style-type margin margin-block-end margin-block-start margin-bottom margin-inline-end margin-inline-start margin-left margin-right margin-top marks mask mask-type max-block-size max-height max-inline-size max-width max-zoom min-block-size min-height min-inline-size min-width min-zoom mix-blend-mode negative object-fit object-position offset-block-end offset-block-start offset-inline-end offset-inline-start opacity order orientation orphans outline outline-color outline-offset outline-style outline-width overflow overflow-wrap overflow-x overflow-y pad padding padding-block-end padding-block-start padding-bottom padding-inline-end padding-inline-start padding-left padding-right padding-top page-break-after page-break-before page-break-inside pause-before pause-after pause perspective perspective-origin pointer-events position prefix quotes range resize rest rest-before rest-after right ruby-align ruby-merge ruby-position scroll-behavior scroll-snap-coordinate scroll-snap-destination scroll-snap-points-x scroll-snap-points-y scroll-snap-type scroll-snap-type-x scroll-snap-type-y shape-image-threshold shape-margin shape-outside speak speak-as suffix symbols system table-layout tab-size text-align text-align-last text-combine-upright text-decoration text-decoration-color text-decoration-line text-emphasis text-emphasis-color text-emphasis-position text-emphasis-style text-indent text-orientation text-overflow text-rendering text-shadow text-transform text-underline-position top touch-action transform transform-box transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function unicode-bidi unicode-range user-zoom vertical-align visibility voice-balance voice-duration voice-family voice-pitch voice-rate voice-range voice-stress voice-volume white-space widows width will-change word-break word-spacing word-wrap writing-mode z-index zoom")


function! csscomplete#CompleteCSS(findstart, base)

  if a:findstart
    " We need whole line to proper checking
    let line = getline('.')
    let start = col('.') - 1
    let compl_begin = col('.') - 2
    while start >= 0 && line[start - 1] =~ '\%(\k\|-\)'
      let start -= 1
    endwhile
    let b:compl_context = line[0:compl_begin]
    return start
  endif

  " There are few chars important for context:
  " ^ ; : { } /* */
  " Where ^ is start of line and /* */ are comment borders
  " Depending on their relative position to cursor we will know what should
  " be completed. 
  " 1. if nearest are ^ or { or ; current word is property
  " 2. if : it is value (with exception of pseudo things)
  " 3. if } we are outside of css definitions
  " 4. for comments ignoring is be the easiest but assume they are the same
  "    as 1. 
  " 5. if @ complete at-rule
  " 6. if ! complete important
  if exists("b:compl_context")
    let line = getline('.')
    let compl_begin = col('.') - 2
    let b:after = line[compl_begin:]
    let line = b:compl_context
    unlet! b:compl_context
  else
    let line = a:base
    let b:after = ''
  endif

  let res = []
  let res2 = []
  let borders = {}

  " Check last occurrence of sequence

  let openbrace  = strridx(line, '{')
  let closebrace = strridx(line, '}')
  let colon      = strridx(line, ':')
  let semicolon  = strridx(line, ';')
  let opencomm   = strridx(line, '/*')
  let closecomm  = strridx(line, '*/')
  let style      = strridx(line, 'style\s*=')
  let atrule     = strridx(line, '@')
  let exclam     = strridx(line, '!')

  if openbrace > -1
    let borders[openbrace] = "openbrace"
  endif
  if closebrace > -1
    let borders[closebrace] = "closebrace"
  endif
  if colon > -1
    let borders[colon] = "colon"
  endif
  if semicolon > -1
    let borders[semicolon] = "semicolon"
  endif
  if opencomm > -1
    let borders[opencomm] = "opencomm"
  endif
  if closecomm > -1
    let borders[closecomm] = "closecomm"
  endif
  if style > -1
    let borders[style] = "style"
  endif
  if atrule > -1
    let borders[atrule] = "atrule"
  endif
  if exclam > -1
    let borders[exclam] = "exclam"
  endif


  if len(borders) == 0 || borders[max(keys(borders))] =~ '^\%(openbrace\|semicolon\|opencomm\|closecomm\|style\)$'
    " Complete properties


    let entered_property = matchstr(line, '.\{-}\zs[a-zA-Z-]*$')

    for m in s:values
      if m =~? '^'.entered_property
        call add(res, m . ':')
      elseif m =~? entered_property
        call add(res2, m . ':')
      endif
    endfor

    return res + res2

  elseif borders[max(keys(borders))] == 'colon'
    " Get name of property
    let prop = tolower(matchstr(line, '\zs[a-zA-Z-]*\ze\s*:[^:]\{-}$'))

    let wide_keywords = ["initial", "inherit", "unset"]
    let color_values = ["transparent", "rgb(", "rgba(", "hsl(", "hsla(", "#"]
    let border_style_values = ["none", "hidden", "dotted", "dashed", "solid", "double", "groove", "ridge", "inset", "outset"]
    let border_width_values = ["thin", "thick", "medium"]
    let list_style_type_values = ["decimal", "decimal-leading-zero", "arabic-indic", "armenian", "upper-armenian", "lower-armenian", "bengali", "cambodian", "khmer", "cjk-decimal", "devanagari", "georgian", "gujarati", "gurmukhi", "hebrew", "kannada", "lao", "malayalam", "mongolian", "myanmar", "oriya", "persian", "lower-roman", "upper-roman", "tamil", "telugu", "thai", "tibetan", "lower-alpha", "lower-latin", "upper-alpha", "upper-latin", "cjk-earthly-branch", "cjk-heavenly-stem", "lower-greek", "hiragana", "hiragana-iroha", "katakana", "katakana-iroha", "disc", "circle", "square", "disclosure-open", "disclosure-closed"]
    let timing_functions = ["cubic-bezier(", "steps(", "linear", "ease", "ease-in", "ease-in-out", "ease-out", "step-start", "step-end"]

    if prop == 'all'
      let values = []
    elseif prop == 'additive-symbols'
      let values = []
    elseif prop == 'align-content'
      let values = ["flex-start", "flex-end", "center", "space-between", "space-around", "stretch"]
    elseif prop == 'align-items'
      let values = ["flex-start", "flex-end", "center", "baseline", "stretch"]
    elseif prop == 'align-self'
      let values = ["auto", "flex-start", "flex-end", "center", "baseline", "stretch"]
    elseif prop == 'animation'
      let values = timing_functions + ["normal", "reverse", "alternate", "alternate-reverse"] + ["none", "forwards", "backwards", "both"] + ["running", "paused"]
    elseif prop == 'animation-delay'
      let values = []
    elseif prop == 'animation-direction'
      let values = ["normal", "reverse", "alternate", "alternate-reverse"]
    elseif prop == 'animation-duration'
      let values = []
    elseif prop == 'animation-fill-mode'
      let values = ["none", "forwards", "backwards", "both"]
    elseif prop == 'animation-iteration-count'
      let values = []
    elseif prop == 'animation-name'
      let values = []
    elseif prop == 'animation-play-state'
      let values = ["running", "paused"]
    elseif prop == 'animation-timing-function'
      let values = timing_functions
    elseif prop == 'background-attachment'
      let values = ["scroll", "fixed"]
    elseif prop == 'background-color'
      let values = color_values
    elseif prop == 'background-image'
      let values = ["url(", "none"]
    elseif prop == 'background-position'
      let vals = matchstr(line, '.*:\s*\zs.*')
      if vals =~ '^\%([a-zA-Z]\+\)\?$'
        let values = ["top", "center", "bottom"]
      elseif vals =~ '^[a-zA-Z]\+\s\+\%([a-zA-Z]\+\)\?$'
        let values = ["left", "center", "right"]
      else
        return []
      endif
    elseif prop == 'background-repeat'
      let values = ["repeat", "repeat-x", "repeat-y", "no-repeat"]
    elseif prop == 'background-size'
      let values = ["auto", "contain", "cover"]
    elseif prop == 'background'
      let values = ["scroll", "fixed"] + color_values + ["url(", "none"] + ["top", "center", "bottom", "left", "right"] + ["repeat", "repeat-x", "repeat-y", "no-repeat"] + ["auto", "contain", "cover"]
    elseif prop =~ 'border\%(-top\|-right\|-bottom\|-left\|-block-start\|-block-end\)\?$'
      let vals = matchstr(line, '.*:\s*\zs.*')
      if vals =~ '^\%([a-zA-Z0-9.]\+\)\?$'
        let values = border_width_values
      elseif vals =~ '^[a-zA-Z0-9.]\+\s\+\%([a-zA-Z]\+\)\?$'
        let values = border_style_values
      elseif vals =~ '^[a-zA-Z0-9.]\+\s\+[a-zA-Z]\+\s\+\%([a-zA-Z(]\+\)\?$'
        let values = color_values
      else
        return []
      endif
    elseif prop =~ 'border-\%(top\|right\|bottom\|left\|block-start\|block-end\)-color'
      let values = color_values
    elseif prop =~ 'border-\%(top\|right\|bottom\|left\|block-start\|block-end\)-style'
      let values = border_style_values
    elseif prop =~ 'border-\%(top\|right\|bottom\|left\|block-start\|block-end\)-width'
      let values = border_width_values
    elseif prop == 'border-color'
      let values = color_values
    elseif prop == 'border-style'
      let values = border_style_values
    elseif prop == 'border-width'
      let values = border_width_values
    elseif prop == 'bottom'
      let values = ["auto"]
    elseif prop == 'box-decoration-break'
      let values = ["slice", "clone"]
    elseif prop == 'box-shadow'
      let values = ["inset"]
    elseif prop == 'box-sizing'
      let values = ["border-box", "content-box"]
    elseif prop =~ 'break-\%(before\|after\)'
      let values = ["auto", "always", "avoid", "left", "right", "page", "column", "region", "recto", "verso", "avoid-page", "avoid-column", "avoid-region"]
    elseif prop == 'break-inside'
      let values = ["auto", "avoid", "avoid-page", "avoid-column", "avoid-region"]
    elseif prop == 'caption-side'
      let values = ["top", "bottom"]
    elseif prop == 'clear'
      let values = ["none", "left", "right", "both"]
    elseif prop == 'clip'
      let values = ["auto", "rect("]
    elseif prop == 'clip-path'
      let values = ["fill-box", "stroke-box", "view-box", "none"]
    elseif prop == 'color'
      let values = color_values
    elseif prop == 'columns'
      let values = []
    elseif prop == 'column-count'
      let values = ['auto']
    elseif prop == 'column-fill'
      let values = ['auto', 'balance']
    elseif prop == 'column-rule-color'
      let values = color_values
    elseif prop == 'column-rule-style'
      let values = border_style_values
    elseif prop == 'column-rule-width'
      let values = border_width_values
    elseif prop == 'column-rule'
      let vals = matchstr(line, '.*:\s*\zs.*')
      if vals =~ '^\%([a-zA-Z0-9.]\+\)\?$'
        let values = border_width_values
      elseif vals =~ '^[a-zA-Z0-9.]\+\s\+\%([a-zA-Z]\+\)\?$'
        let values = border_style_values
      elseif vals =~ '^[a-zA-Z0-9.]\+\s\+[a-zA-Z]\+\s\+\%([a-zA-Z(]\+\)\?$'
        let values = color_values
      else
        return []
      endif
    elseif prop == 'column-span'
      let values = ["none", "all"]
    elseif prop == 'column-width'
      let values = ["auto"]
    elseif prop == 'content'
      let values = ["normal", "attr(", "open-quote", "close-quote", "no-open-quote", "no-close-quote"]
    elseif prop =~ 'counter-\%(increment\|reset\)$'
      let values = ["none"]
    elseif prop =~ 'cue\%(-after\|-before\)\=$'
      let values = ["url("]
    elseif prop == 'cursor'
      let values = ["url(", "auto", "crosshair", "default", "pointer", "move", "e-resize", "ne-resize", "nw-resize", "n-resize", "se-resize", "sw-resize", "s-resize", "w-resize", "text", "wait", "help", "progress"]
    elseif prop == 'direction'
      let values = ["ltr", "rtl"]
    elseif prop == 'display'
      let values = ["inline", "block", "list-item", "inline-list-item", "run-in", "inline-block", "table", "inline-table", "table-row-group", "table-header-group", "table-footer-group", "table-row", "table-column-group", "table-column", "table-cell", "table-caption", "none", "flex", "inline-flex", "grid", "inline-grid", "ruby", "ruby-base", "ruby-text", "ruby-base-container", "ruby-text-container", "contents"]
    elseif prop == 'elevation'
      let values = ["below", "level", "above", "higher", "lower"]
    elseif prop == 'empty-cells'
      let values = ["show", "hide"]
    elseif prop == 'fallback'
      let values = list_style_type_values
    elseif prop == 'filter'
      let values = ["blur(", "brightness(", "contrast(", "drop-shadow(", "grayscale(", "hue-rotate(", "invert(", "opacity(", "sepia(", "saturate("]
    elseif prop == 'flex-basis'
      let values = ["auto", "content"]
    elseif prop == 'flex-flow'
      let values = ["row", "row-reverse", "column", "column-reverse", "nowrap", "wrap", "wrap-reverse"]
    elseif prop == 'flex-grow'
      let values = []
    elseif prop == 'flex-shrink'
      let values = []
    elseif prop == 'flex-wrap'
      let values = ["nowrap", "wrap", "wrap-reverse"]
    elseif prop == 'flex'
      let values = ["nowrap", "wrap", "wrap-reverse"] + ["row", "row-reverse", "column", "column-reverse", "nowrap", "wrap", "wrap-reverse"] + ["auto", "content"]
    elseif prop == 'float'
      let values = ["left", "right", "none"]
    elseif prop == 'font-family'
      let values = ["sans-serif", "serif", "monospace", "cursive", "fantasy"]
    elseif prop == 'font-feature-settings'
      let values = ["normal", '"aalt"', '"abvf"', '"abvm"', '"abvs"', '"afrc"', '"akhn"', '"blwf"', '"blwm"', '"blws"', '"calt"', '"case"', '"ccmp"', '"cfar"', '"cjct"', '"clig"', '"cpct"', '"cpsp"', '"cswh"', '"curs"', '"cv', '"c2pc"', '"c2sc"', '"dist"', '"dlig"', '"dnom"', '"dtls"', '"expt"', '"falt"', '"fin2"', '"fin3"', '"fina"', '"flac"', '"frac"', '"fwid"', '"half"', '"haln"', '"halt"', '"hist"', '"hkna"', '"hlig"', '"hngl"', '"hojo"', '"hwid"', '"init"', '"isol"', '"ital"', '"jalt"', '"jp78"', '"jp83"', '"jp90"', '"jp04"', '"kern"', '"lfbd"', '"liga"', '"ljmo"', '"lnum"', '"locl"', '"ltra"', '"ltrm"', '"mark"', '"med2"', '"medi"', '"mgrk"', '"mkmk"', '"mset"', '"nalt"', '"nlck"', '"nukt"', '"numr"', '"onum"', '"opbd"', '"ordn"', '"ornm"', '"palt"', '"pcap"', '"pkna"', '"pnum"', '"pref"', '"pres"', '"pstf"', '"psts"', '"pwid"', '"qwid"', '"rand"', '"rclt"', '"rkrf"', '"rlig"', '"rphf"', '"rtbd"', '"rtla"', '"rtlm"', '"ruby"', '"salt"', '"sinf"', '"size"', '"smcp"', '"smpl"', '"ss01"', '"ss02"', '"ss03"', '"ss04"', '"ss05"', '"ss06"', '"ss07"', '"ss08"', '"ss09"', '"ss10"', '"ss11"', '"ss12"', '"ss13"', '"ss14"', '"ss15"', '"ss16"', '"ss17"', '"ss18"', '"ss19"', '"ss20"', '"ssty"', '"stch"', '"subs"', '"sups"', '"swsh"', '"titl"', '"tjmo"', '"tnam"', '"tnum"', '"trad"', '"twid"', '"unic"', '"valt"', '"vatu"', '"vert"', '"vhal"', '"vjmo"', '"vkna"', '"vkrn"', '"vpal"', '"vrt2"', '"zero"']
    elseif prop == 'font-kerning'
      let values = ["auto", "normal", "none"]
    elseif prop == 'font-language-override'
      let values = ["normal"]
    elseif prop == 'font-size'
      let values = ["xx-small", "x-small", "small", "medium", "large", "x-large", "xx-large", "larger", "smaller"]
    elseif prop == 'font-size-adjust'
      let values = []
    elseif prop == 'font-stretch'
      let values = ["normal", "ultra-condensed", "extra-condensed", "condensed", "semi-condensed", "semi-expanded", "expanded", "extra-expanded", "ultra-expanded"]
    elseif prop == 'font-style'
      let values = ["normal", "italic", "oblique"]
    elseif prop == 'font-synthesis'
      let values = ["none", "weight", "style"]
    elseif prop == 'font-variant-alternates'
      let values = ["normal", "historical-forms", "stylistic(", "styleset(", "character-variant(", "swash(", "ornaments(", "annotation("]
    elseif prop == 'font-variant-caps'
      let values = ["normal", "small-caps", "all-small-caps", "petite-caps", "all-petite-caps", "unicase", "titling-caps"]
    elseif prop == 'font-variant-asian'
      let values = ["normal", "ruby", "jis78", "jis83", "jis90", "jis04", "simplified", "traditional"]
    elseif prop == 'font-variant-ligatures'
      let values = ["normal", "none", "common-ligatures", "no-common-ligatures", "discretionary-ligatures", "no-discretionary-ligatures", "historical-ligatures", "no-historical-ligatures", "contextual", "no-contextual"]
    elseif prop == 'font-variant-numeric'
      let values = ["normal", "ordinal", "slashed-zero", "lining-nums", "oldstyle-nums", "proportional-nums", "tabular-nums", "diagonal-fractions", "stacked-fractions"]
    elseif prop == 'font-variant-position'
      let values = ["normal", "sub", "super"]
    elseif prop == 'font-variant'
      let values = ["normal", "historical-forms", "stylistic(", "styleset(", "character-variant(", "swash(", "ornaments(", "annotation("] + ["small-caps", "all-small-caps", "petite-caps", "all-petite-caps", "unicase", "titling-caps"] + ["ruby", "jis78", "jis83", "jis90", "jis04", "simplified", "traditional"] + ["none", "common-ligatures", "no-common-ligatures", "discretionary-ligatures", "no-discretionary-ligatures", "historical-ligatures", "no-historical-ligatures", "contextual", "no-contextual"] + ["ordinal", "slashed-zero", "lining-nums", "oldstyle-nums", "proportional-nums", "tabular-nums", "diagonal-fractions", "stacked-fractions"] + ["sub", "super"]
    elseif prop == 'font-weight'
      let values = ["normal", "bold", "bolder", "lighter", "100", "200", "300", "400", "500", "600", "700", "800", "900"]
    elseif prop == 'font'
      let values = ["normal", "italic", "oblique", "small-caps", "bold", "bolder", "lighter", "100", "200", "300", "400", "500", "600", "700", "800", "900", "xx-small", "x-small", "small", "medium", "large", "x-large", "xx-large", "larger", "smaller", "sans-serif", "serif", "monospace", "cursive", "fantasy", "caption", "icon", "menu", "message-box", "small-caption", "status-bar"]
    elseif prop =~ '^\%(height\|width\)$'
      let values = ["auto", "border-box", "content-box", "max-content", "min-content", "available", "fit-content"]
    elseif prop =~ '^\%(left\|right\)$'
      let values = ["auto"]
    elseif prop == 'image-rendering'
      let values = ["auto", "crisp-edges", "pixelated"]
    elseif prop == 'image-orientation'
      let values = ["from-image", "flip"]
    elseif prop == 'ime-mode'
      let values = ["auto", "normal", "active", "inactive", "disabled"]
    elseif prop == 'inline-size'
      let values = ["auto", "border-box", "content-box", "max-content", "min-content", "available", "fit-content"]
    elseif prop == 'isolation'
      let values = ["auto", "isolate"]
    elseif prop == 'justify-content'
      let values = ["flex-start", "flex-end", "center", "space-between", "space-around"]
    elseif prop == 'letter-spacing'
      let values = ["normal"]
    elseif prop == 'line-break'
      let values = ["auto", "loose", "normal", "strict"]
    elseif prop == 'line-height'
      let values = ["normal"]
    elseif prop == 'list-style-image'
      let values = ["url(", "none"]
    elseif prop == 'list-style-position'
      let values = ["inside", "outside"]
    elseif prop == 'list-style-type'
      let values = list_style_type_values
    elseif prop == 'list-style'
      let values = list_style_type_values + ["inside", "outside"] + ["url(", "none"]
    elseif prop == 'margin'
      let values = ["auto"]
    elseif prop =~ 'margin-\%(right\|left\|top\|bottom\|block-start\|block-end\|inline-start\|inline-end\)$'
      let values = ["auto"]
    elseif prop == 'marks'
      let values = ["crop", "cross", "none"]
    elseif prop == 'mask'
      let values = ["url("]
    elseif prop == 'mask-type'
      let values = ["luminance", "alpha"]
    elseif prop == '\%(max\|min\)-\%(block\|inline\)-size'
      let values = ["auto", "border-box", "content-box", "max-content", "min-content", "available", "fit-content"]
    elseif prop == '\%(max\|min\)-\%(height\|width\)'
      let values = ["auto", "border-box", "content-box", "max-content", "min-content", "available", "fit-content"]
    elseif prop == '\%(max\|min\)-zoom'
      let values = ["auto"]
    elseif prop == 'mix-blend-mode'
      let values = ["normal", "multiply", "screen", "overlay", "darken", "lighten", "color-dodge", "color-burn", "hard-light", "soft-light", "difference", "exclusion", "hue", "saturation", "color", "luminosity"]
    elseif prop == 'opacity'
      let values = []
    elseif prop == 'orientation'
      let values = ["auto", "portrait", "landscape"]
    elseif prop == 'orphans'
      let values = []
    elseif prop == 'outline-offset'
      let values = []
    elseif prop == 'outline-color'
      let values = color_values
    elseif prop == 'outline-style'
      let values = ["none", "hidden", "dotted", "dashed", "solid", "double", "groove", "ridge", "inset", "outset"]
    elseif prop == 'outline-width'
      let values = ["thin", "thick", "medium"]
    elseif prop == 'outline'
      let vals = matchstr(line, '.*:\s*\zs.*')
      if vals =~ '^\%([a-zA-Z0-9,()#]\+\)\?$'
        let values = color_values
      elseif vals =~ '^[a-zA-Z0-9,()#]\+\s\+\%([a-zA-Z]\+\)\?$'
        let values = ["none", "hidden", "dotted", "dashed", "solid", "double", "groove", "ridge", "inset", "outset"]
      elseif vals =~ '^[a-zA-Z0-9,()#]\+\s\+[a-zA-Z]\+\s\+\%([a-zA-Z(]\+\)\?$'
        let values = ["thin", "thick", "medium"]
      else
        return []
      endif
    elseif prop == 'overflow-wrap'
      let values = ["normal", "break-word"]
    elseif prop =~ 'overflow\%(-x\|-y\)\='
      let values = ["visible", "hidden", "scroll", "auto"]
    elseif prop == 'pad'
      let values = []
    elseif prop == 'padding'
      let values = []
    elseif prop =~ 'padding-\%(top\|right\|bottom\|left\|inline-start\|inline-end\|block-start\|block-end\)$'
      let values = []
    elseif prop =~ 'page-break-\%(after\|before\)$'
      let values = ["auto", "always", "avoid", "left", "right", "recto", "verso"]
    elseif prop == 'page-break-inside'
      let values = ["auto", "avoid"]
    elseif prop =~ 'pause\%(-after\|-before\)\=$'
      let values = ["none", "x-weak", "weak", "medium", "strong", "x-strong"]
    elseif prop == 'perspective'
      let values = ["none"]
    elseif prop == 'perspective-origin'
      let values = ["top", "bottom", "left", "center", " right"]
    elseif prop == 'pointer-events'
      let values = ["auto", "none", "visiblePainted", "visibleFill", "visibleStroke", "visible", "painted", "fill", "stroke", "all"]
    elseif prop == 'position'
      let values = ["static", "relative", "absolute", "fixed", "sticky"]
    elseif prop == 'prefix'
      let values = []
    elseif prop == 'quotes'
      let values = ["none"]
    elseif prop == 'range'
      let values = ["auto", "infinite"]
    elseif prop == 'resize'
      let values = ["none", "both", "horizontal", "vertical"]
    elseif prop =~ 'rest\%(-after\|-before\)\=$'
      let values = ["none", "x-weak", "weak", "medium", "strong", "x-strong"]
    elseif prop == 'ruby-align'
      let values = ["start", "center", "space-between", "space-around"]
    elseif prop == 'ruby-merge'
      let values = ["separate", "collapse", "auto"]
    elseif prop == 'ruby-position'
      let values = ["over", "under", "inter-character"]
    elseif prop == 'scroll-behavior'
      let values = ["auto", "smooth"]
    elseif prop == 'scroll-snap-coordinate'
      let values = ["none"]
    elseif prop == 'scroll-snap-destination'
      return []
    elseif prop == 'scroll-snap-points-\%(x\|y\)$'
      let values = ["none", "repeat("]
    elseif prop == 'scroll-snap-type\%(-x\|-y\)\=$'
      let values = ["none", "mandatory", "proximity"]
    elseif prop == 'shape-image-threshold'
      let values = []
    elseif prop == 'shape-margin'
      let values = []
    elseif prop == 'shape-outside'
      let values = ["margin-box", "border-box", "padding-box", "content-box", 'inset(', 'circle(', 'ellipse(', 'polygon(', 'url(']
    elseif prop == 'speak'
      let values = ["auto", "none", "normal"]
    elseif prop == 'speak-as'
      let values = ["auto", "normal", "spell-out", "digits"]
    elseif prop == 'src'
      let values = ["url("]
    elseif prop == 'suffix'
      let values = []
    elseif prop == 'symbols'
      let values = []
    elseif prop == 'system'
      let vals = matchstr(line, '.*:\s*\zs.*')
      if vals =~ '^extends'
        let values = list_style_type_values
      else
        let values = ["cyclic", "numeric", "alphabetic", "symbolic", "additive", "fixed", "extends"]
      endif
    elseif prop == 'table-layout'
      let values = ["auto", "fixed"]
    elseif prop == 'tab-size'
      let values = []
    elseif prop == 'text-align'
      let values = ["start", "end", "left", "right", "center", "justify", "match-parent"]
    elseif prop == 'text-align-last'
      let values = ["auto", "start", "end", "left", "right", "center", "justify"]
    elseif prop == 'text-combine-upright'
      let values = ["none", "all", "digits"]
    elseif prop == 'text-decoration-line'
      let values = ["none", "underline", "overline", "line-through", "blink"]
    elseif prop == 'text-decoration-color'
      let values = color_values
    elseif prop == 'text-decoration-style'
      let values = ["solid", "double", "dotted", "dashed", "wavy"]
    elseif prop == 'text-decoration'
      let values = ["none", "underline", "overline", "line-through", "blink"] + ["solid", "double", "dotted", "dashed", "wavy"] + color_values
    elseif prop == 'text-emphasis-color'
      let values = color_values
    elseif prop == 'text-emphasis-position'
      let values = ["over", "under", "left", "right"]
    elseif prop == 'text-emphasis-style'
      let values = ["none", "filled", "open", "dot", "circle", "double-circle", "triangle", "sesame"]
    elseif prop == 'text-emphasis'
      let values = color_values + ["over", "under", "left", "right"] + ["none", "filled", "open", "dot", "circle", "double-circle", "triangle", "sesame"]
    elseif prop == 'text-indent'
      let values = ["hanging", "each-line"]
    elseif prop == 'text-orientation'
      let values = ["mixed", "upright", "sideways", "sideways-right", "use-glyph-orientation"]
    elseif prop == 'text-overflow'
      let values = ["clip", "ellipsis"]
    elseif prop == 'text-rendering'
      let values = ["auto", "optimizeSpeed", "optimizeLegibility", "geometricPrecision"]
    elseif prop == 'text-shadow'
      let values = color_values
    elseif prop == 'text-transform'
      let values = ["capitalize", "uppercase", "lowercase", "full-width", "none"]
    elseif prop == 'text-underline-position'
      let values = ["auto", "under", "left", "right"]
    elseif prop == 'touch-action'
      let values = ["auto", "none", "pan-x", "pan-y", "manipulation", "pan-left", "pan-right", "pan-top", "pan-down"]
    elseif prop == 'transform'
      let values = ["matrix(", "translate(", "translateX(", "translateY(", "scale(", "scaleX(", "scaleY(", "rotate(", "skew(", "skewX(", "skewY(", "matrix3d(", "translate3d(", "translateZ(", "scale3d(", "scaleZ(", "rotate3d(", "rotateX(", "rotateY(", "rotateZ(", "perspective("]
    elseif prop == 'transform-box'
      let values = ["border-box", "fill-box", "view-box"]
    elseif prop == 'transform-origin'
      let values = ["left", "center", "right", "top", "bottom"]
    elseif prop == 'transform-style'
      let values = ["flat", "preserve-3d"]
    elseif prop == 'top'
      let values = ["auto"]
    elseif prop == 'transition-property'
      let values = ["all", "none"] + s:values
    elseif prop == 'transition-duration'
      let values = []
    elseif prop == 'transition-delay'
      let values = []
    elseif prop == 'transition-timing-function'
      let values = timing_functions
    elseif prop == 'transition'
      let values = ["all", "none"] + s:values + timing_functions
    elseif prop == 'unicode-bidi'
      let values = ["normal", "embed", "isolate", "bidi-override", "isolate-override", "plaintext"]
    elseif prop == 'unicode-range'
      let values = ["U+"]
    elseif prop == 'user-zoom'
      let values = ["zoom", "fixed"]
    elseif prop == 'vertical-align'
      let values = ["baseline", "sub", "super", "top", "text-top", "middle", "bottom", "text-bottom"]
    elseif prop == 'visibility'
      let values = ["visible", "hidden", "collapse"]
    elseif prop == 'voice-volume'
      let values = ["silent", "x-soft", "soft", "medium", "loud", "x-loud"]
    elseif prop == 'voice-balance'
      let values = ["left", "center", "right", "leftwards", "rightwards"]
    elseif prop == 'voice-family'
      let values = []
    elseif prop == 'voice-rate'
      let values = ["normal", "x-slow", "slow", "medium", "fast", "x-fast"]
    elseif prop == 'voice-pitch'
      let values = ["absolute", "x-low", "low", "medium", "high", "x-high"]
    elseif prop == 'voice-range'
      let values = ["absolute", "x-low", "low", "medium", "high", "x-high"]
    elseif prop == 'voice-stress'
      let values = ["normal", "strong", "moderate", "none", "reduced "]
    elseif prop == 'voice-duration'
      let values = ["auto"]
    elseif prop == 'white-space'
      let values = ["normal", "pre", "nowrap", "pre-wrap", "pre-line"]
    elseif prop == 'widows'
      let values = []
    elseif prop == 'will-change'
      let values = ["auto", "scroll-position", "contents"] + s:values
    elseif prop == 'word-break'
      let values = ["normal", "break-all", "keep-all"]
    elseif prop == 'word-spacing'
      let values = ["normal"]
    elseif prop == 'word-wrap'
      let values = ["normal", "break-word"]
    elseif prop == 'writing-mode'
      let values = ["horizontal-tb", "vertical-rl", "vertical-lr", "sideways-rl", "sideways-lr"]
    elseif prop == 'z-index'
      let values = ["auto"]
    elseif prop == 'zoom'
      let values = ["auto"]
    else
      " If no property match it is possible we are outside of {} and
      " trying to complete pseudo-(class|element)
      let element = tolower(matchstr(line, '\zs[a-zA-Z1-6]*\ze:[^:[:space:]]\{-}$'))
      if stridx('a,abbr,address,area,article,aside,audio,b,base,bdi,bdo,bgsound,blockquote,body,br,button,canvas,caption,center,cite,code,col,colgroup,command,content,data,datalist,dd,del,details,dfn,dialog,div,dl,dt,element,em,embed,fieldset,figcaption,figure,font,footer,form,frame,frameset,head,header,hgroup,hr,html,i,iframe,image,img,input,ins,isindex,kbd,keygen,label,legend,li,link,main,map,mark,menu,menuitem,meta,meter,nav,nobr,noframes,noscript,object,ol,optgroup,option,output,p,param,picture,pre,progress,q,rp,rt,rtc,ruby,s,samp,script,section,select,shadow,small,source,span,strong,style,sub,summary,sup,table,tbody,td,template,textarea,tfoot,th,thead,time,title,tr,track,u,ul,var,video,wbr', ','.element.',') > -1
        let values = ["active", "any", "checked", "default", "dir(", "disabled", "empty", "enabled", "first", "first-child", "first-of-type", "fullscreen", "focus", "hover", "indeterminate", "in-range", "invalid", "lang(", "last-child", "last-of-type", "left", "link", "not(", "nth-child(", "nth-last-child(", "nth-last-of-type(", "nth-of-type(", "only-child", "only-of-type", "optional", "out-of-range", "read-only", "read-write", "required", "right", "root", "scope", "target", "valid", "visited", "first-line", "first-letter", "before", "after", "selection", "backdrop"]
      else
        return []
      endif
    endif

    let values = wide_keywords + values
    " Complete values
    let entered_value = matchstr(line, '.\{-}\zs[a-zA-Z0-9#,.(_-]*$')

    for m in values
      if m =~? '^'.entered_value
        call add(res, m)
      elseif m =~? entered_value
        call add(res2, m)
      endif
    endfor

    return res + res2

  elseif borders[max(keys(borders))] == 'closebrace'

    return []

  elseif borders[max(keys(borders))] == 'exclam'

    " Complete values
    let entered_imp = matchstr(line, '.\{-}!\s*\zs[a-zA-Z ]*$')

    let values = ["important"]

    for m in values
      if m =~? '^'.entered_imp
        call add(res, m)
      endif
    endfor

    return res

  elseif borders[max(keys(borders))] == 'atrule'

    let afterat = matchstr(line, '.*@\zs.*')

    if afterat =~ '\s'

      let atrulename = matchstr(line, '.*@\zs[a-zA-Z-]\+\ze')

      if atrulename == 'media'
        let entered_atruleafter = matchstr(line, '.*@media\s\+\zs.*$')

        if entered_atruleafter =~ "([^)]*$"
          let entered_atruleafter = matchstr(entered_atruleafter, '(\s*\zs[^)]*$')
          let values = ["max-width", "min-width", "width", "max-height", "min-height", "height", "max-aspect-ration", "min-aspect-ration", "aspect-ratio", "orientation", "max-resolution", "min-resolution", "resolution", "scan", "grid", "update-frequency", "overflow-block", "overflow-inline", "max-color", "min-color", "color", "max-color-index", "min-color-index", "color-index", "monochrome", "inverted-colors", "pointer", "hover", "any-pointer", "any-hover", "light-level", "scripting"]
        else
          let values = ["screen", "print", "speech", "all", "not", "and", "("]
        endif

      elseif atrulename == 'supports'
        let entered_atruleafter = matchstr(line, '.*@supports\s\+\zs.*$')

        if entered_atruleafter =~ "([^)]*$"
          let entered_atruleafter = matchstr(entered_atruleafter, '(\s*\zs.*$')
          let values = s:values
        else
          let values = ["("]
        endif

      elseif atrulename == 'charset'
        let entered_atruleafter = matchstr(line, '.*@charset\s\+\zs.*$')
        let values = [
          \ '"UTF-8";', '"ANSI_X3.4-1968";', '"ISO_8859-1:1987";', '"ISO_8859-2:1987";', '"ISO_8859-3:1988";', '"ISO_8859-4:1988";', '"ISO_8859-5:1988";', 
          \ '"ISO_8859-6:1987";', '"ISO_8859-7:1987";', '"ISO_8859-8:1988";', '"ISO_8859-9:1989";', '"ISO-8859-10";', '"ISO_6937-2-add";', '"JIS_X0201";', 
          \ '"JIS_Encoding";', '"Shift_JIS";', '"Extended_UNIX_Code_Packed_Format_for_Japanese";', '"Extended_UNIX_Code_Fixed_Width_for_Japanese";',
          \ '"BS_4730";', '"SEN_850200_C";', '"IT";', '"ES";', '"DIN_66003";', '"NS_4551-1";', '"NF_Z_62-010";', '"ISO-10646-UTF-1";', '"ISO_646.basic:1983";',
          \ '"INVARIANT";', '"ISO_646.irv:1983";', '"NATS-SEFI";', '"NATS-SEFI-ADD";', '"NATS-DANO";', '"NATS-DANO-ADD";', '"SEN_850200_B";', '"KS_C_5601-1987";',
          \ '"ISO-2022-KR";', '"EUC-KR";', '"ISO-2022-JP";', '"ISO-2022-JP-2";', '"JIS_C6220-1969-jp";', '"JIS_C6220-1969-ro";', '"PT";', '"greek7-old";', 
          \ '"latin-greek";', '"NF_Z_62-010_(1973)";', '"Latin-greek-1";', '"ISO_5427";', '"JIS_C6226-1978";', '"BS_viewdata";', '"INIS";', '"INIS-8";', 
          \ '"INIS-cyrillic";', '"ISO_5427:1981";', '"ISO_5428:1980";', '"GB_1988-80";', '"GB_2312-80";', '"NS_4551-2";', '"videotex-suppl";', '"PT2";', 
          \ '"ES2";', '"MSZ_7795.3";', '"JIS_C6226-1983";', '"greek7";', '"ASMO_449";', '"iso-ir-90";', '"JIS_C6229-1984-a";', '"JIS_C6229-1984-b";', 
          \ '"JIS_C6229-1984-b-add";', '"JIS_C6229-1984-hand";', '"JIS_C6229-1984-hand-add";', '"JIS_C6229-1984-kana";', '"ISO_2033-1983";', 
          \ '"ANSI_X3.110-1983";', '"T.61-7bit";', '"T.61-8bit";', '"ECMA-cyrillic";', '"CSA_Z243.4-1985-1";', '"CSA_Z243.4-1985-2";', '"CSA_Z243.4-1985-gr";', 
          \ '"ISO_8859-6-E";', '"ISO_8859-6-I";', '"T.101-G2";', '"ISO_8859-8-E";', '"ISO_8859-8-I";', '"CSN_369103";', '"JUS_I.B1.002";', '"IEC_P27-1";', 
          \ '"JUS_I.B1.003-serb";', '"JUS_I.B1.003-mac";', '"greek-ccitt";', '"NC_NC00-10:81";', '"ISO_6937-2-25";', '"GOST_19768-74";', '"ISO_8859-supp";', 
          \ '"ISO_10367-box";', '"latin-lap";', '"JIS_X0212-1990";', '"DS_2089";', '"us-dk";', '"dk-us";', '"KSC5636";', '"UNICODE-1-1-UTF-7";', '"ISO-2022-CN";', 
          \ '"ISO-2022-CN-EXT";', '"ISO-8859-13";', '"ISO-8859-14";', '"ISO-8859-15";', '"ISO-8859-16";', '"GBK";', '"GB18030";', '"OSD_EBCDIC_DF04_15";', 
          \ '"OSD_EBCDIC_DF03_IRV";', '"OSD_EBCDIC_DF04_1";', '"ISO-11548-1";', '"KZ-1048";', '"ISO-10646-UCS-2";', '"ISO-10646-UCS-4";', '"ISO-10646-UCS-Basic";',
          \ '"ISO-10646-Unicode-Latin1";', '"ISO-10646-J-1";', '"ISO-Unicode-IBM-1261";', '"ISO-Unicode-IBM-1268";', '"ISO-Unicode-IBM-1276";', 
          \ '"ISO-Unicode-IBM-1264";', '"ISO-Unicode-IBM-1265";', '"UNICODE-1-1";', '"SCSU";', '"UTF-7";', '"UTF-16BE";', '"UTF-16LE";', '"UTF-16";', '"CESU-8";', 
          \ '"UTF-32";', '"UTF-32BE";', '"UTF-32LE";', '"BOCU-1";', '"ISO-8859-1-Windows-3.0-Latin-1";', '"ISO-8859-1-Windows-3.1-Latin-1";', 
          \ '"ISO-8859-2-Windows-Latin-2";', '"ISO-8859-9-Windows-Latin-5";', '"hp-roman8";', '"Adobe-Standard-Encoding";', '"Ventura-US";', 
          \ '"Ventura-International";', '"DEC-MCS";', '"IBM850";', '"PC8-Danish-Norwegian";', '"IBM862";', '"PC8-Turkish";', '"IBM-Symbols";', '"IBM-Thai";', 
          \ '"HP-Legal";', '"HP-Pi-font";', '"HP-Math8";', '"Adobe-Symbol-Encoding";', '"HP-DeskTop";', '"Ventura-Math";', '"Microsoft-Publishing";', 
          \ '"Windows-31J";', '"GB2312";', '"Big5";', '"macintosh";', '"IBM037";', '"IBM038";', '"IBM273";', '"IBM274";', '"IBM275";', '"IBM277";', '"IBM278";', 
          \ '"IBM280";', '"IBM281";', '"IBM284";', '"IBM285";', '"IBM290";', '"IBM297";', '"IBM420";', '"IBM423";', '"IBM424";', '"IBM437";', '"IBM500";', '"IBM851";', 
          \ '"IBM852";', '"IBM855";', '"IBM857";', '"IBM860";', '"IBM861";', '"IBM863";', '"IBM864";', '"IBM865";', '"IBM868";', '"IBM869";', '"IBM870";', '"IBM871";', 
          \ '"IBM880";', '"IBM891";', '"IBM903";', '"IBM904";', '"IBM905";', '"IBM918";', '"IBM1026";', '"EBCDIC-AT-DE";', '"EBCDIC-AT-DE-A";', '"EBCDIC-CA-FR";', 
          \ '"EBCDIC-DK-NO";', '"EBCDIC-DK-NO-A";', '"EBCDIC-FI-SE";', '"EBCDIC-FI-SE-A";', '"EBCDIC-FR";', '"EBCDIC-IT";', '"EBCDIC-PT";', '"EBCDIC-ES";', 
          \ '"EBCDIC-ES-A";', '"EBCDIC-ES-S";', '"EBCDIC-UK";', '"EBCDIC-US";', '"UNKNOWN-8BIT";', '"MNEMONIC";', '"MNEM";', '"VISCII";', '"VIQR";', '"KOI8-R";', 
          \ '"HZ-GB-2312";', '"IBM866";', '"IBM775";', '"KOI8-U";', '"IBM00858";', '"IBM00924";', '"IBM01140";', '"IBM01141";', '"IBM01142";', '"IBM01143";', 
          \ '"IBM01144";', '"IBM01145";', '"IBM01146";', '"IBM01147";', '"IBM01148";', '"IBM01149";', '"Big5-HKSCS";', '"IBM1047";', '"PTCP154";', '"Amiga-1251";', 
          \ '"KOI7-switched";', '"BRF";', '"TSCII";', '"windows-1250";', '"windows-1251";', '"windows-1252";', '"windows-1253";', '"windows-1254";', '"windows-1255";', 
          \ '"windows-1256";', '"windows-1257";', '"windows-1258";', '"TIS-620";']

      elseif atrulename == 'namespace'
        let entered_atruleafter = matchstr(line, '.*@namespace\s\+\zs.*$')
        let values = ["url("]

      elseif atrulename == 'document'
        let entered_atruleafter = matchstr(line, '.*@document\s\+\zs.*$')
        let values = ["url(", "url-prefix(", "domain(", "regexp("]

      elseif atrulename == 'import'
        let entered_atruleafter = matchstr(line, '.*@import\s\+\zs.*$')

        if entered_atruleafter =~ "^[\"']"
          let filestart = matchstr(entered_atruleafter, '^.\zs.*')
          let files = split(glob(filestart.'*'), '\n')
          let values = map(copy(files), '"\"".v:val')

        elseif entered_atruleafter =~ "^url("
          let filestart = matchstr(entered_atruleafter, "^url([\"']\\?\\zs.*")
          let files = split(glob(filestart.'*'), '\n')
          let values = map(copy(files), '"url(".v:val')

        else
          let values = ['"', 'url(']

        endif

      else
        return []

      endif

      for m in values
        if m =~? '^'.entered_atruleafter
          if entered_atruleafter =~? '^"' && m =~? '^"'
            let m = m[1:]
          endif
          if b:after =~? '"' && stridx(m, '"') > -1
            let m = m[0:stridx(m, '"')-1]
          endif 
          call add(res, m)
        elseif m =~? entered_atruleafter
          if m =~? '^"'
            let m = m[1:]
          endif
          call add(res2, m)
        endif
      endfor

      return res + res2

    endif

    let values = ["charset", "page", "media", "import", "font-face", "namespace", "supports", "keyframes", "viewport", "document"]

    let entered_atrule = matchstr(line, '.*@\zs[a-zA-Z-]*$')

    for m in values
      if m =~? '^'.entered_atrule
        call add(res, m .' ')
      elseif m =~? entered_atrule
        call add(res2, m .' ')
      endif
    endfor

    return res + res2

  endif

  return []

endfunction