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_custom-forms.scss
508 lines
| 1 | // Embedded icons from Open Iconic. |
| 2 | // Released under MIT and copyright 2014 Waybury. |
| 3 | // https://useiconic.com/open |
| 4 | |
| 5 | |
| 6 | // Checkboxes and radios |
| 7 | // |
| 8 | // Base class takes care of all the key behavioral aspects. |
| 9 | |
| 10 | .custom-control { |
| 11 | position: relative; |
| 12 | display: block; |
| 13 | min-height: $font-size-base * $line-height-base; |
| 14 | padding-left: $custom-control-gutter + $custom-control-indicator-size; |
| 15 | } |
| 16 | |
| 17 | .custom-control-inline { |
| 18 | display: inline-flex; |
| 19 | margin-right: $custom-control-spacer-x; |
| 20 | } |
| 21 | |
| 22 | .custom-control-input { |
| 23 | position: absolute; |
| 24 | z-index: -1; // Put the input behind the label so it doesn't overlay text |
| 25 | opacity: 0; |
| 26 | |
| 27 | &:checked ~ .custom-control-label::before { |
| 28 | color: $custom-control-indicator-checked-color; |
| 29 | border-color: $custom-control-indicator-checked-border-color; |
| 30 | @include gradient-bg($custom-control-indicator-checked-bg); |
| 31 | @include box-shadow($custom-control-indicator-checked-box-shadow); |
| 32 | } |
| 33 | |
| 34 | &:focus ~ .custom-control-label::before { |
| 35 | // the mixin is not used here to make sure there is feedback |
| 36 | @if $enable-shadows { |
| 37 | box-shadow: $input-box-shadow, $input-focus-box-shadow; |
| 38 | } @else { |
| 39 | box-shadow: $custom-control-indicator-focus-box-shadow; |
| 40 | } |
| 41 | } |
| 42 | |
| 43 | &:focus:not(:checked) ~ .custom-control-label::before { |
| 44 | border-color: $custom-control-indicator-focus-border-color; |
| 45 | } |
| 46 | |
| 47 | &:not(:disabled):active ~ .custom-control-label::before { |
| 48 | color: $custom-control-indicator-active-color; |
| 49 | background-color: $custom-control-indicator-active-bg; |
| 50 | border-color: $custom-control-indicator-active-border-color; |
| 51 | @include box-shadow($custom-control-indicator-active-box-shadow); |
| 52 | } |
| 53 | |
| 54 | &:disabled { |
| 55 | ~ .custom-control-label { |
| 56 | color: $custom-control-label-disabled-color; |
| 57 | |
| 58 | &::before { |
| 59 | background-color: $custom-control-indicator-disabled-bg; |
| 60 | } |
| 61 | } |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | // Custom control indicators |
| 66 | // |
| 67 | // Build the custom controls out of pseudo-elements. |
| 68 | |
| 69 | .custom-control-label { |
| 70 | position: relative; |
| 71 | margin-bottom: 0; |
| 72 | vertical-align: top; |
| 73 | |
| 74 | // Background-color and (when enabled) gradient |
| 75 | &::before { |
| 76 | position: absolute; |
| 77 | top: ($font-size-base * $line-height-base - $custom-control-indicator-size) / 2; |
| 78 | left: -($custom-control-gutter + $custom-control-indicator-size); |
| 79 | display: block; |
| 80 | width: $custom-control-indicator-size; |
| 81 | height: $custom-control-indicator-size; |
| 82 | pointer-events: none; |
| 83 | content: ""; |
| 84 | background-color: $custom-control-indicator-bg; |
| 85 | border: $custom-control-indicator-border-color solid $custom-control-indicator-border-width; |
| 86 | @include box-shadow($custom-control-indicator-box-shadow); |
| 87 | } |
| 88 | |
| 89 | // Foreground (icon) |
| 90 | &::after { |
| 91 | position: absolute; |
| 92 | top: ($font-size-base * $line-height-base - $custom-control-indicator-size) / 2; |
| 93 | left: -($custom-control-gutter + $custom-control-indicator-size); |
| 94 | display: block; |
| 95 | width: $custom-control-indicator-size; |
| 96 | height: $custom-control-indicator-size; |
| 97 | content: ""; |
| 98 | background: no-repeat 50% / #{$custom-control-indicator-bg-size}; |
| 99 | } |
| 100 | } |
| 101 | |
| 102 | |
| 103 | // Checkboxes |
| 104 | // |
| 105 | // Tweak just a few things for checkboxes. |
| 106 | |
| 107 | .custom-checkbox { |
| 108 | .custom-control-label::before { |
| 109 | @include border-radius($custom-checkbox-indicator-border-radius); |
| 110 | } |
| 111 | |
| 112 | .custom-control-input:checked ~ .custom-control-label { |
| 113 | &::after { |
| 114 | background-image: $custom-checkbox-indicator-icon-checked; |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | .custom-control-input:indeterminate ~ .custom-control-label { |
| 119 | &::before { |
| 120 | border-color: $custom-checkbox-indicator-indeterminate-border-color; |
| 121 | @include gradient-bg($custom-checkbox-indicator-indeterminate-bg); |
| 122 | @include box-shadow($custom-checkbox-indicator-indeterminate-box-shadow); |
| 123 | } |
| 124 | &::after { |
| 125 | background-image: $custom-checkbox-indicator-icon-indeterminate; |
| 126 | } |
| 127 | } |
| 128 | |
| 129 | .custom-control-input:disabled { |
| 130 | &:checked ~ .custom-control-label::before { |
| 131 | background-color: $custom-control-indicator-checked-disabled-bg; |
| 132 | } |
| 133 | &:indeterminate ~ .custom-control-label::before { |
| 134 | background-color: $custom-control-indicator-checked-disabled-bg; |
| 135 | } |
| 136 | } |
| 137 | } |
| 138 | |
| 139 | // Radios |
| 140 | // |
| 141 | // Tweak just a few things for radios. |
| 142 | |
| 143 | .custom-radio { |
| 144 | .custom-control-label::before { |
| 145 | // stylelint-disable-next-line property-blacklist |
| 146 | border-radius: $custom-radio-indicator-border-radius; |
| 147 | } |
| 148 | |
| 149 | .custom-control-input:checked ~ .custom-control-label { |
| 150 | &::after { |
| 151 | background-image: $custom-radio-indicator-icon-checked; |
| 152 | } |
| 153 | } |
| 154 | |
| 155 | .custom-control-input:disabled { |
| 156 | &:checked ~ .custom-control-label::before { |
| 157 | background-color: $custom-control-indicator-checked-disabled-bg; |
| 158 | } |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | |
| 163 | // switches |
| 164 | // |
| 165 | // Tweak a few things for switches |
| 166 | |
| 167 | .custom-switch { |
| 168 | padding-left: $custom-switch-width + $custom-control-gutter; |
| 169 | |
| 170 | .custom-control-label { |
| 171 | &::before { |
| 172 | left: -($custom-switch-width + $custom-control-gutter); |
| 173 | width: $custom-switch-width; |
| 174 | pointer-events: all; |
| 175 | // stylelint-disable-next-line property-blacklist |
| 176 | border-radius: $custom-switch-indicator-border-radius; |
| 177 | } |
| 178 | |
| 179 | &::after { |
| 180 | top: calc(#{(($font-size-base * $line-height-base - $custom-control-indicator-size) / 2)} + #{$custom-control-indicator-border-width * 2}); |
| 181 | left: calc(#{-($custom-switch-width + $custom-control-gutter)} + #{$custom-control-indicator-border-width * 2}); |
| 182 | width: $custom-switch-indicator-size; |
| 183 | height: $custom-switch-indicator-size; |
| 184 | background-color: $custom-control-indicator-border-color; |
| 185 | // stylelint-disable-next-line property-blacklist |
| 186 | border-radius: $custom-switch-indicator-border-radius; |
| 187 | @include transition(transform .15s ease-in-out, $custom-forms-transition); |
| 188 | } |
| 189 | } |
| 190 | |
| 191 | .custom-control-input:checked ~ .custom-control-label { |
| 192 | &::after { |
| 193 | background-color: $custom-control-indicator-bg; |
| 194 | transform: translateX($custom-switch-width - $custom-control-indicator-size); |
| 195 | } |
| 196 | } |
| 197 | |
| 198 | .custom-control-input:disabled { |
| 199 | &:checked ~ .custom-control-label::before { |
| 200 | background-color: $custom-control-indicator-checked-disabled-bg; |
| 201 | } |
| 202 | } |
| 203 | } |
| 204 | |
| 205 | |
| 206 | // Select |
| 207 | // |
| 208 | // Replaces the browser default select with a custom one, mostly pulled from |
| 209 | // https://primer.github.io/. |
| 210 | // |
| 211 | |
| 212 | .custom-select { |
| 213 | display: inline-block; |
| 214 | width: 100%; |
| 215 | height: $custom-select-height; |
| 216 | padding: $custom-select-padding-y ($custom-select-padding-x + $custom-select-indicator-padding) $custom-select-padding-y $custom-select-padding-x; |
| 217 | font-family: $custom-select-font-family; |
| 218 | @include font-size($custom-select-font-size); |
| 219 | font-weight: $custom-select-font-weight; |
| 220 | line-height: $custom-select-line-height; |
| 221 | color: $custom-select-color; |
| 222 | vertical-align: middle; |
| 223 | background: $custom-select-background; |
| 224 | background-color: $custom-select-bg; |
| 225 | border: $custom-select-border-width solid $custom-select-border-color; |
| 226 | @include border-radius($custom-select-border-radius, 0); |
| 227 | @include box-shadow($custom-select-box-shadow); |
| 228 | appearance: none; |
| 229 | |
| 230 | &:focus { |
| 231 | border-color: $custom-select-focus-border-color; |
| 232 | outline: 0; |
| 233 | @if $enable-shadows { |
| 234 | box-shadow: $custom-select-box-shadow, $custom-select-focus-box-shadow; |
| 235 | } @else { |
| 236 | box-shadow: $custom-select-focus-box-shadow; |
| 237 | } |
| 238 | |
| 239 | &::-ms-value { |
| 240 | // For visual consistency with other platforms/browsers, |
| 241 | // suppress the default white text on blue background highlight given to |
| 242 | // the selected option text when the (still closed) <select> receives focus |
| 243 | // in IE and (under certain conditions) Edge. |
| 244 | // See https://github.com/twbs/bootstrap/issues/19398. |
| 245 | color: $input-color; |
| 246 | background-color: $input-bg; |
| 247 | } |
| 248 | } |
| 249 | |
| 250 | &[multiple]], |
| 251 | &[size]]:not([size="1"]) { |
| 252 | height: auto; |
| 253 | padding-right: $custom-select-padding-x; |
| 254 | background-image: none; |
| 255 | } |
| 256 | |
| 257 | &:disabled { |
| 258 | color: $custom-select-disabled-color; |
| 259 | background-color: $custom-select-disabled-bg; |
| 260 | } |
| 261 | |
| 262 | // Hides the default caret in IE11 |
| 263 | &::-ms-expand { |
| 264 | display: none; |
| 265 | } |
| 266 | } |
| 267 | |
| 268 | .custom-select-sm { |
| 269 | height: $custom-select-height-sm; |
| 270 | padding-top: $custom-select-padding-y-sm; |
| 271 | padding-bottom: $custom-select-padding-y-sm; |
| 272 | padding-left: $custom-select-padding-x-sm; |
| 273 | @include font-size($custom-select-font-size-sm); |
| 274 | } |
| 275 | |
| 276 | .custom-select-lg { |
| 277 | height: $custom-select-height-lg; |
| 278 | padding-top: $custom-select-padding-y-lg; |
| 279 | padding-bottom: $custom-select-padding-y-lg; |
| 280 | padding-left: $custom-select-padding-x-lg; |
| 281 | @include font-size($custom-select-font-size-lg); |
| 282 | } |
| 283 | |
| 284 | |
| 285 | // File |
| 286 | // |
| 287 | // Custom file input. |
| 288 | |
| 289 | .custom-file { |
| 290 | position: relative; |
| 291 | display: inline-block; |
| 292 | width: 100%; |
| 293 | height: $custom-file-height; |
| 294 | margin-bottom: 0; |
| 295 | } |
| 296 | |
| 297 | .custom-file-input { |
| 298 | position: relative; |
| 299 | z-index: 2; |
| 300 | width: 100%; |
| 301 | height: $custom-file-height; |
| 302 | margin: 0; |
| 303 | opacity: 0; |
| 304 | |
| 305 | &:focus ~ .custom-file-label { |
| 306 | border-color: $custom-file-focus-border-color; |
| 307 | box-shadow: $custom-file-focus-box-shadow; |
| 308 | } |
| 309 | |
| 310 | &:disabled ~ .custom-file-label { |
| 311 | background-color: $custom-file-disabled-bg; |
| 312 | } |
| 313 | |
| 314 | @each $lang, $value in $custom-file-text { |
| 315 | &:lang(#{$lang}) ~ .custom-file-label::after { |
| 316 | content: $value; |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | ~ .custom-file-label[data-browse]]::after { |
| 321 | content: attr(data-browse); |
| 322 | } |
| 323 | } |
| 324 | |
| 325 | .custom-file-label { |
| 326 | position: absolute; |
| 327 | top: 0; |
| 328 | right: 0; |
| 329 | left: 0; |
| 330 | z-index: 1; |
| 331 | height: $custom-file-height; |
| 332 | padding: $custom-file-padding-y $custom-file-padding-x; |
| 333 | font-family: $custom-file-font-family; |
| 334 | font-weight: $custom-file-font-weight; |
| 335 | line-height: $custom-file-line-height; |
| 336 | color: $custom-file-color; |
| 337 | background-color: $custom-file-bg; |
| 338 | border: $custom-file-border-width solid $custom-file-border-color; |
| 339 | @include border-radius($custom-file-border-radius); |
| 340 | @include box-shadow($custom-file-box-shadow); |
| 341 | |
| 342 | &::after { |
| 343 | position: absolute; |
| 344 | top: 0; |
| 345 | right: 0; |
| 346 | bottom: 0; |
| 347 | z-index: 3; |
| 348 | display: block; |
| 349 | height: $custom-file-height-inner; |
| 350 | padding: $custom-file-padding-y $custom-file-padding-x; |
| 351 | line-height: $custom-file-line-height; |
| 352 | color: $custom-file-button-color; |
| 353 | content: "Browse"; |
| 354 | @include gradient-bg($custom-file-button-bg); |
| 355 | border-left: inherit; |
| 356 | @include border-radius(0 $custom-file-border-radius $custom-file-border-radius 0); |
| 357 | } |
| 358 | } |
| 359 | |
| 360 | // Range |
| 361 | // |
| 362 | // Style range inputs the same across browsers. Vendor-specific rules for pseudo |
| 363 | // elements cannot be mixed. As such, there are no shared styles for focus or |
| 364 | // active states on prefixed selectors. |
| 365 | |
| 366 | .custom-range { |
| 367 | width: 100%; |
| 368 | height: calc(#{$custom-range-thumb-height} + #{$custom-range-thumb-focus-box-shadow-width * 2}); |
| 369 | padding: 0; // Need to reset padding |
| 370 | background-color: transparent; |
| 371 | appearance: none; |
| 372 | |
| 373 | &:focus { |
| 374 | outline: none; |
| 375 | |
| 376 | // Pseudo-elements must be split across multiple rulesets to have an effect. |
| 377 | // No box-shadow() mixin for focus accessibility. |
| 378 | &::-webkit-slider-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; } |
| 379 | &::-moz-range-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; } |
| 380 | &::-ms-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; } |
| 381 | } |
| 382 | |
| 383 | &::-moz-focus-outer { |
| 384 | border: 0; |
| 385 | } |
| 386 | |
| 387 | &::-webkit-slider-thumb { |
| 388 | width: $custom-range-thumb-width; |
| 389 | height: $custom-range-thumb-height; |
| 390 | margin-top: ($custom-range-track-height - $custom-range-thumb-height) / 2; // Webkit specific |
| 391 | @include gradient-bg($custom-range-thumb-bg); |
| 392 | border: $custom-range-thumb-border; |
| 393 | @include border-radius($custom-range-thumb-border-radius); |
| 394 | @include box-shadow($custom-range-thumb-box-shadow); |
| 395 | @include transition($custom-forms-transition); |
| 396 | appearance: none; |
| 397 | |
| 398 | &:active { |
| 399 | @include gradient-bg($custom-range-thumb-active-bg); |
| 400 | } |
| 401 | } |
| 402 | |
| 403 | &::-webkit-slider-runnable-track { |
| 404 | width: $custom-range-track-width; |
| 405 | height: $custom-range-track-height; |
| 406 | color: transparent; // Why? |
| 407 | cursor: $custom-range-track-cursor; |
| 408 | background-color: $custom-range-track-bg; |
| 409 | border-color: transparent; |
| 410 | @include border-radius($custom-range-track-border-radius); |
| 411 | @include box-shadow($custom-range-track-box-shadow); |
| 412 | } |
| 413 | |
| 414 | &::-moz-range-thumb { |
| 415 | width: $custom-range-thumb-width; |
| 416 | height: $custom-range-thumb-height; |
| 417 | @include gradient-bg($custom-range-thumb-bg); |
| 418 | border: $custom-range-thumb-border; |
| 419 | @include border-radius($custom-range-thumb-border-radius); |
| 420 | @include box-shadow($custom-range-thumb-box-shadow); |
| 421 | @include transition($custom-forms-transition); |
| 422 | appearance: none; |
| 423 | |
| 424 | &:active { |
| 425 | @include gradient-bg($custom-range-thumb-active-bg); |
| 426 | } |
| 427 | } |
| 428 | |
| 429 | &::-moz-range-track { |
| 430 | width: $custom-range-track-width; |
| 431 | height: $custom-range-track-height; |
| 432 | color: transparent; |
| 433 | cursor: $custom-range-track-cursor; |
| 434 | background-color: $custom-range-track-bg; |
| 435 | border-color: transparent; // Firefox specific? |
| 436 | @include border-radius($custom-range-track-border-radius); |
| 437 | @include box-shadow($custom-range-track-box-shadow); |
| 438 | } |
| 439 | |
| 440 | &::-ms-thumb { |
| 441 | width: $custom-range-thumb-width; |
| 442 | height: $custom-range-thumb-height; |
| 443 | margin-top: 0; // Edge specific |
| 444 | margin-right: $custom-range-thumb-focus-box-shadow-width; // Workaround that overflowed box-shadow is hidden. |
| 445 | margin-left: $custom-range-thumb-focus-box-shadow-width; // Workaround that overflowed box-shadow is hidden. |
| 446 | @include gradient-bg($custom-range-thumb-bg); |
| 447 | border: $custom-range-thumb-border; |
| 448 | @include border-radius($custom-range-thumb-border-radius); |
| 449 | @include box-shadow($custom-range-thumb-box-shadow); |
| 450 | @include transition($custom-forms-transition); |
| 451 | appearance: none; |
| 452 | |
| 453 | &:active { |
| 454 | @include gradient-bg($custom-range-thumb-active-bg); |
| 455 | } |
| 456 | } |
| 457 | |
| 458 | &::-ms-track { |
| 459 | width: $custom-range-track-width; |
| 460 | height: $custom-range-track-height; |
| 461 | color: transparent; |
| 462 | cursor: $custom-range-track-cursor; |
| 463 | background-color: transparent; |
| 464 | border-color: transparent; |
| 465 | border-width: $custom-range-thumb-height / 2; |
| 466 | @include box-shadow($custom-range-track-box-shadow); |
| 467 | } |
| 468 | |
| 469 | &::-ms-fill-lower { |
| 470 | background-color: $custom-range-track-bg; |
| 471 | @include border-radius($custom-range-track-border-radius); |
| 472 | } |
| 473 | |
| 474 | &::-ms-fill-upper { |
| 475 | margin-right: 15px; // arbitrary? |
| 476 | background-color: $custom-range-track-bg; |
| 477 | @include border-radius($custom-range-track-border-radius); |
| 478 | } |
| 479 | |
| 480 | &:disabled { |
| 481 | &::-webkit-slider-thumb { |
| 482 | background-color: $custom-range-thumb-disabled-bg; |
| 483 | } |
| 484 | |
| 485 | &::-webkit-slider-runnable-track { |
| 486 | cursor: default; |
| 487 | } |
| 488 | |
| 489 | &::-moz-range-thumb { |
| 490 | background-color: $custom-range-thumb-disabled-bg; |
| 491 | } |
| 492 | |
| 493 | &::-moz-range-track { |
| 494 | cursor: default; |
| 495 | } |
| 496 | |
| 497 | &::-ms-thumb { |
| 498 | background-color: $custom-range-thumb-disabled-bg; |
| 499 | } |
| 500 | } |
| 501 | } |
| 502 | |
| 503 | .custom-control-label::before, |
| 504 | .custom-file-label, |
| 505 | .custom-select { |
| 506 | @include transition($custom-forms-transition); |
| 507 | } |
| 508 |