Copybara bot | be50d49 | 2023-11-30 00:16:42 +0100 | [diff] [blame] | 1 | @charset "UTF-8"; |
| 2 | |
| 3 | /** |
| 4 | * @license |
| 5 | * Copyright 2016 Leif Olsen. All Rights Reserved. |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | * you may not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
| 18 | * |
| 19 | * This code is built with Google Material Design Lite, |
| 20 | * which is Licensed under the Apache License, Version 2.0 |
| 21 | */ |
| 22 | |
| 23 | .mdlext-aria-toggle-plus-minus { |
| 24 | @include mdlext-aria-expanded-toggle($font-family: inherit, $font-size: 1.4em); |
| 25 | } |
| 26 | |
| 27 | .mdlext-aria-toggle-material-icons { |
| 28 | @include mdlext-aria-expanded-toggle($font-size: 1.3em, $icon: 'expand_more', $icon-expanded: 'expand_less', $icon-offset: -$mdlext-accordion-header-padding); |
| 29 | } |
| 30 | |
| 31 | .mdlext-accordion { |
| 32 | box-sizing: border-box; |
| 33 | margin: 0; |
| 34 | padding: 0; |
| 35 | list-style: none; |
| 36 | display: flex; |
| 37 | |
| 38 | * { |
| 39 | box-sizing: border-box; |
| 40 | } |
| 41 | |
| 42 | &__panel { |
| 43 | box-sizing: border-box; |
| 44 | position: relative; |
| 45 | overflow: hidden; |
| 46 | display: flex; |
| 47 | flex-wrap: nowrap; |
| 48 | } |
| 49 | |
| 50 | &__tab { |
| 51 | @include typo-title(); |
| 52 | |
| 53 | font-weight: 400; |
| 54 | line-height: 1.1; |
| 55 | box-sizing: border-box; |
| 56 | position: relative; |
| 57 | margin: 0; |
| 58 | padding: 0; // $mdlext-accordion-header-padding; |
| 59 | min-width: $mdlext-accordion-header-height; |
| 60 | min-height: $mdlext-accordion-header-height; |
| 61 | display: flex; |
| 62 | align-items: center; |
| 63 | align-self: stretch; |
| 64 | user-select: none; |
| 65 | color: $mdlext-accordion-header-secondary-color; |
| 66 | background-color: $mdlext-accordion-header-background-color; |
| 67 | cursor: pointer; |
| 68 | overflow: hidden; |
| 69 | |
| 70 | &:focus { |
| 71 | outline-offset: -2px; |
| 72 | outline-color: $mdlext-accordion-header-focus-outline-color; |
| 73 | outline-width: 2px; |
| 74 | } |
| 75 | |
| 76 | &[aria-expanded='true'] { |
| 77 | background-color: $mdlext-accordion-header-background-open-color; |
| 78 | } |
| 79 | |
| 80 | &[aria-selected='true'] { |
| 81 | background-color: $mdlext-accordion-header-background-active-color; |
| 82 | } |
| 83 | |
| 84 | &[disabled] { |
| 85 | background-color: $mdlext-accordion-header-disabled-color; |
| 86 | color: $mdlext-accordion-header-secondary-color-disabled; |
| 87 | pointer-events: none; |
| 88 | |
| 89 | > * { |
| 90 | color: $mdlext-accordion-header-secondary-color-disabled; |
| 91 | } |
| 92 | } |
| 93 | |
| 94 | &:hover:not([disabled]) { |
| 95 | background-color: $mdlext-accordion-header-background-hover-color; |
| 96 | } |
| 97 | |
| 98 | > * { |
| 99 | margin: 0; |
| 100 | padding: 0; |
| 101 | } |
| 102 | |
| 103 | &__caption { |
| 104 | padding-left: $mdlext-accordion-header-padding; |
| 105 | padding-right: $mdlext-accordion-header-padding; |
| 106 | white-space: nowrap; |
| 107 | overflow: hidden; |
| 108 | text-overflow: ellipsis; |
| 109 | } |
| 110 | |
| 111 | > *:first-child { |
| 112 | padding-left: 0; |
| 113 | } |
| 114 | |
| 115 | &--ripple { |
| 116 | &[aria-selected='true']::before { |
| 117 | content: ''; |
| 118 | position: absolute; |
| 119 | top: 50%; |
| 120 | left: 50%; |
| 121 | background: $mdlext-accordion-ripple-color; |
| 122 | opacity: 0; |
| 123 | border-radius: 100%; |
| 124 | transform: scale(1, 1) translate(-50%); |
| 125 | transform-origin: 50% 50%; |
| 126 | } |
| 127 | &[aria-selected='true']:focus:not(:active)::before { |
| 128 | // http://easings.net/ |
| 129 | animation: mdlext-accordion-tab-ripple 1s cubic-bezier(0.4, 0.0, 0.4, 1) 0.01s alternate forwards; // cubic-bezier(0.4, 0.0, 1, 1); //cubic-bezier(0.4, 0.0, 0.4, 1) 0.01s alternate forwards; //ease-out; |
| 130 | } |
| 131 | } |
| 132 | } |
| 133 | |
| 134 | &__tabpanel { |
| 135 | box-sizing: border-box; |
| 136 | margin: 0; |
| 137 | padding: 0 $mdlext-accordion-content-padding; |
| 138 | color: $mdlext-accordion-content-color; |
| 139 | background-color: $mdlext-accordion-content-background-color; |
| 140 | display: block; |
| 141 | overflow: auto; |
| 142 | flex-grow: 1; |
| 143 | |
| 144 | &[hidden] { |
| 145 | @include mdlext-visually-hidden; |
| 146 | } |
| 147 | } |
| 148 | } |
| 149 | |
| 150 | // Vertical layout |
| 151 | .mdlext-accordion { |
| 152 | |
| 153 | &--vertical { |
| 154 | flex-direction: column; |
| 155 | flex-wrap: nowrap; |
| 156 | |
| 157 | .mdlext-accordion__panel { |
| 158 | min-height: $mdlext-accordion-header-height; |
| 159 | flex-direction: column; |
| 160 | } |
| 161 | |
| 162 | .mdlext-accordion__tab { |
| 163 | height: $mdlext-accordion-header-height; |
| 164 | border-top: 1px solid $mdlext-accordion-header-border-color; |
| 165 | padding-left: $mdlext-accordion-header-padding; |
| 166 | padding-right: $mdlext-accordion-header-padding; |
| 167 | |
| 168 | &[aria-selected='true']::after { |
| 169 | position: absolute; |
| 170 | bottom: 0; |
| 171 | left: 0; |
| 172 | height: 1px; |
| 173 | width: 100%; |
| 174 | display: block; |
| 175 | content: " "; |
| 176 | background-color: $mdlext-accordion-header-highlight-color; |
| 177 | animation: border-expand 0.2s cubic-bezier(0.4, 0.0, 0.4, 1) 0.01s alternate forwards; |
| 178 | transition: all 1s cubic-bezier(0.4, 0.0, 1, 1); |
| 179 | } |
| 180 | |
| 181 | > * { |
| 182 | padding-left: $mdlext-accordion-header-padding; |
| 183 | } |
| 184 | |
| 185 | > *:first-child { |
| 186 | padding-left: 0; |
| 187 | } |
| 188 | |
| 189 | > *:last-child:not(:only-child):not(.mdlext-accordion__tab__caption) { |
| 190 | margin-left: auto; // If more than one element, push last element to the right |
| 191 | } |
| 192 | |
| 193 | &--ripple { |
| 194 | &[aria-selected='true']::before { |
| 195 | width: 5%; |
| 196 | height: 10%; |
| 197 | } |
| 198 | } |
| 199 | |
| 200 | } |
| 201 | |
| 202 | .mdlext-accordion__tabpanel { |
| 203 | border-top: 1px solid $mdlext-accordion-header-border-color; |
| 204 | |
| 205 | &--animation { |
| 206 | transform: scaleY(1); |
| 207 | animation: mdlext-accordion-show-tabpanel-y 0.2s ease-in-out; |
| 208 | |
| 209 | &[hidden] { |
| 210 | transform: scaleY(0); |
| 211 | animation: mdlext-accordion-hide-tabpanel-y 0.2s ease-out; |
| 212 | animation-delay: 0.1s; |
| 213 | } |
| 214 | } |
| 215 | } |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | // Horizontal layout |
| 220 | .mdlext-accordion { |
| 221 | |
| 222 | &--horizontal { |
| 223 | |
| 224 | .mdlext-accordion__panel { |
| 225 | min-width: $mdlext-accordion-header-height; |
| 226 | width: $mdlext-accordion-header-height; |
| 227 | } |
| 228 | |
| 229 | &[aria-multiselectable='true'] .mdlext-accordion__panel.is-expanded { |
| 230 | width: 100%; |
| 231 | } |
| 232 | |
| 233 | .mdlext-accordion__tab { |
| 234 | flex-direction: column-reverse; |
| 235 | width: $mdlext-accordion-header-height; |
| 236 | white-space: nowrap; |
| 237 | border-left: 1px solid $mdlext-accordion-header-border-color; |
| 238 | |
| 239 | &[aria-selected='true']::after { |
| 240 | position: absolute; |
| 241 | top: 0; |
| 242 | right: 0; |
| 243 | height: 100%; |
| 244 | width: 1px; |
| 245 | display: block; |
| 246 | content: " "; |
| 247 | background-color: $mdlext-accordion-header-highlight-color; |
| 248 | |
| 249 | // Figure out how to animate a vertical line |
| 250 | //animation: border-expand 0.2s cubic-bezier(0.4, 0.0, 0.4, 1) 0.01s alternate forwards; |
| 251 | //transition: all 1s cubic-bezier(0.4, 0.0, 1, 1); |
| 252 | } |
| 253 | |
| 254 | > * { |
| 255 | //transform: rotate(-90deg) translateX(50%); |
| 256 | transform: rotate(-90deg) translateX($mdlext-accordion-header-padding); |
| 257 | } |
| 258 | |
| 259 | > *:last-child:not(:only-child):not(.mdlext-accordion__tab__caption) { |
| 260 | // If more than one element, push last element to top |
| 261 | margin-bottom: auto; |
| 262 | transform: rotate(-90deg) translateX(0); |
| 263 | } |
| 264 | |
| 265 | &__caption { |
| 266 | transform: rotate(-90deg) translateX(50%); |
| 267 | padding-right: $mdlext-accordion-header-padding + 8px; |
| 268 | } |
| 269 | |
| 270 | &--ripple { |
| 271 | &[aria-selected='true']::before { |
| 272 | width: 10%; |
| 273 | height: 5%; |
| 274 | } |
| 275 | } |
| 276 | } |
| 277 | |
| 278 | .mdlext-accordion__tabpanel { |
| 279 | border-left: 1px solid $mdlext-accordion-header-border-color; |
| 280 | |
| 281 | &--animation { |
| 282 | transform: scaleX(1); |
| 283 | animation: mdlext-accordion-show-tabpanel-x 0.2s ease-in-out; |
| 284 | |
| 285 | &[hidden] { |
| 286 | transform: scaleX(0); |
| 287 | animation: mdlext-accordion-hide-tabpanel-x 0.2s ease-out; |
| 288 | } |
| 289 | } |
| 290 | } |
| 291 | } |
| 292 | } |
| 293 | |
| 294 | .mdlext-accordion { |
| 295 | |
| 296 | &__panel:first-child > &__tab { |
| 297 | // Use container to set outer borders |
| 298 | border-top-color: transparent; |
| 299 | border-left-color: transparent; |
| 300 | } |
| 301 | |
| 302 | &[aria-multiselectable="false"] { |
| 303 | .mdlext-accordion__panel.is-expanded { |
| 304 | flex-grow: 1; |
| 305 | } |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | // Making accordion appear disabled. |
| 310 | // Note: does not prevent tabbing into a disabled accordion |
| 311 | .mdlext-accordion[disabled] { |
| 312 | * { |
| 313 | pointer-events: none; |
| 314 | } |
| 315 | .mdlext-accordion__tab { |
| 316 | background-color: $mdlext-accordion-header-disabled-color; |
| 317 | color: $mdlext-accordion-header-secondary-color-disabled; |
| 318 | |
| 319 | > * { |
| 320 | color: $mdlext-accordion-header-secondary-color-disabled; |
| 321 | } |
| 322 | } |
| 323 | .mdlext-accordion__tabpanel { |
| 324 | opacity: 0.8; |
| 325 | filter: blur(1px) grayscale(80%); |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | |
| 330 | @keyframes mdlext-accordion-tab-ripple { |
| 331 | 0% { |
| 332 | transform: scale(0, 0); |
| 333 | opacity: 1; |
| 334 | } |
| 335 | 20% { |
| 336 | transform: scale(25, 25); |
| 337 | opacity: 1; |
| 338 | } |
| 339 | 100% { |
| 340 | opacity: 0; |
| 341 | transform: scale(40, 40); |
| 342 | } |
| 343 | } |
| 344 | |
| 345 | /* |
| 346 | @keyframes mdlext-accordion-show-tabpanel-y { |
| 347 | 0% { transform: scaleY(0.1); } |
| 348 | 40% { transform: scaleY(1.03); } |
| 349 | 60% { transform: scaleY(0.98); } |
| 350 | 80% { transform: scaleY(1.03); } |
| 351 | 100% { transform: scaleY(0.98); } |
| 352 | 80% { transform: scaleY(1.01); } |
| 353 | 100% { transform: scaleY(1); } |
| 354 | } |
| 355 | */ |
| 356 | |
| 357 | @keyframes mdlext-accordion-show-tabpanel-y { |
| 358 | 0% { transform: scaleY(0); } |
| 359 | 60% { transform: scaleY(1.01); } |
| 360 | 80% { transform: scaleY(0.98); } |
| 361 | 100% { transform: scaleY(1); } |
| 362 | } |
| 363 | |
| 364 | @keyframes mdlext-accordion-hide-tabpanel-y { |
| 365 | 0% { transform: scaleY(1); } |
| 366 | 60% { transform: scaleY(0.98); } |
| 367 | 80% { transform: scaleY(1.01); } |
| 368 | 100% { transform: scaleY(0); } |
| 369 | } |
| 370 | |
| 371 | /* |
| 372 | @keyframes mdlext-accordion-show-tabpanel-x { |
| 373 | 0% { transform: scaleX(0.1); } |
| 374 | 40% { transform: scaleX(1.03); } |
| 375 | 60% { transform: scaleX(0.98); } |
| 376 | 80% { transform: scaleX(1.03); } |
| 377 | 100% { transform: scaleX(0.98); } |
| 378 | 80% { transform: scaleX(1.01); } |
| 379 | 100% { transform: scaleX(1); } |
| 380 | } |
| 381 | */ |
| 382 | |
| 383 | @keyframes mdlext-accordion-show-tabpanel-x { |
| 384 | 0% { transform: scaleX(0); } |
| 385 | 60% { transform: scaleX(1.01); } |
| 386 | 80% { transform: scaleX(0.98); } |
| 387 | 100% { transform: scaleX(1); } |
| 388 | } |
| 389 | |
| 390 | @keyframes mdlext-accordion-hide-tabpanel-x { |
| 391 | 0% { transform: scaleX(1); } |
| 392 | 60% { transform: scaleX(0.98); } |
| 393 | 80% { transform: scaleX(1.01); } |
| 394 | 100% { transform: scaleX(0); } |
| 395 | } |