client/src/sass/include/_mixins.scss

   1 @use 'sass:math';
   2 @use '_variables' as *;
   3
   4 @mixin disable-default-a-behaviour {
   5   &:hover,
   6   &:focus,
   7   &:active {
   8     text-decoration: none !important;
   9     outline: none !important;
  10   }
  11 }
  12
  13 @mixin disable-outline {
  14   &:focus:not(.focus-visible) {
  15     outline: none;
  16   }
  17 }
  18
  19 @mixin ellipsis {
  20   white-space: nowrap;
  21   overflow: hidden;
  22   text-overflow: ellipsis;
  23 }
  24
  25 @mixin ellipsis-multiline($font-size: 16px, $number-of-lines: 2) {
  26   display: block;
  27   /* Fallback for non-webkit */
  28   display: -webkit-box; /* stylelint-disable-line value-no-vendor-prefix */
  29   -webkit-line-clamp: $number-of-lines;
  30   /* Fallback for non-webkit */
  31   font-size: $font-size;
  32   line-height: $font-size;
  33   overflow: hidden;
  34   text-overflow: ellipsis;
  35   max-height: $font-size * $number-of-lines;
  36 }
  37
  38 @mixin fade-text ($fade-after, $background-color) {
  39   position: relative;
  40   overflow: hidden;
  41
  42   &::after {
  43     content: '';
  44     pointer-events: none;
  45     width: 100%;
  46     height: 100%;
  47     position: absolute;
  48     left: 0;
  49     top: 0;
  50     background: linear-gradient(transparent $fade-after, $background-color);
  51   }
  52 }
  53
  54 @mixin peertube-word-wrap ($with-hyphen: true) {
  55   word-break: break-word;
  56   word-wrap: break-word;
  57   overflow-wrap: break-word;
  58
  59   @if $with-hyphen {
  60     hyphens: auto;
  61   }
  62 }
  63
  64 @mixin apply-svg-color ($color) {
  65   ::ng-deep .feather,
  66   ::ng-deep .material,
  67   ::ng-deep .misc {
  68     color: $color;
  69   }
  70 }
  71
  72 @mixin fill-svg-color ($color) {
  73   ::ng-deep svg {
  74     path {
  75       fill: $color;
  76     }
  77   }
  78 }
  79
  80 @mixin button-focus($color) {
  81   &:focus,
  82   &.focus-visible {
  83     box-shadow: #{$focus-box-shadow-form} $color;
  84   }
  85 }
  86
  87 @mixin peertube-input-text($width) {
  88   padding: 0 15px;
  89   display: inline-block;
  90   height: $button-height;
  91   width: $width;
  92   color: pvar(--inputForegroundColor);
  93   background-color: pvar(--inputBackgroundColor);
  94   border: 1px solid #C6C6C6;
  95   border-radius: 3px;
  96   font-size: 15px;
  97
  98   &::placeholder {
  99     color: pvar(--inputPlaceholderColor);
 100   }
 101
 102   &[readonly] {
 103     opacity: 0.7;
 104   }
 105
 106   @media screen and (max-width: calc(#{$width} + 40px)) {
 107     width: 100%;
 108   }
 109 }
 110
 111 @mixin peertube-input-group($width) {
 112   width: $width;
 113   min-height: $button-height;
 114   padding-top: 0;
 115   padding-bottom: 0;
 116   flex-wrap: nowrap;
 117
 118   .input-group-text {
 119     font-size: 14px;
 120     color: #808080;
 121   }
 122 }
 123
 124 @mixin peertube-textarea ($width, $height) {
 125   @include peertube-input-text($width);
 126
 127   color: pvar(--textareaForegroundColor);
 128   background-color: pvar(--textareaBackgroundColor);
 129   height: $height;
 130   padding: 5px 15px;
 131   font-size: 15px;
 132 }
 133
 134 @mixin orange-button {
 135   @include button-focus(pvar(--mainColorLightest));
 136
 137   &,
 138   &:active,
 139   &:focus {
 140     color: #fff;
 141     background-color: pvar(--mainColor);
 142   }
 143
 144   &:hover {
 145     color: #fff;
 146     background-color: pvar(--mainHoverColor);
 147   }
 148
 149   &[disabled],
 150   &.disabled {
 151     cursor: default;
 152     color: #fff;
 153     background-color: #C6C6C6;
 154   }
 155
 156   my-global-icon {
 157     @include apply-svg-color(#fff);
 158   }
 159 }
 160
 161 @mixin orange-button-inverted {
 162   @include button-focus(pvar(--mainColorLightest));
 163
 164   border: 2px solid pvar(--mainColor);
 165   font-weight: $font-semibold;
 166
 167   &,
 168   &:active,
 169   &:focus {
 170     color: pvar(--mainColor);
 171     background-color: pvar(--mainBackgroundColor);
 172   }
 173
 174   &:hover {
 175     color: pvar(--mainColor);
 176     background-color: pvar(--mainColorLightest);
 177   }
 178
 179   &[disabled],
 180   &.disabled {
 181     cursor: default;
 182     color: pvar(--mainColor);
 183     background-color: #C6C6C6;
 184   }
 185
 186   my-global-icon {
 187     @include apply-svg-color(pvar(--mainColor));
 188   }
 189 }
 190
 191 @mixin tertiary-button {
 192   @include button-focus($grey-button-outline-color);
 193
 194   color: pvar(--greyForegroundColor);
 195   background-color: transparent;
 196
 197   &[disabled],
 198   .disabled {
 199     cursor: default;
 200   }
 201
 202   my-global-icon {
 203     @include apply-svg-color(transparent);
 204   }
 205 }
 206
 207 @mixin grey-button {
 208   @include button-focus($grey-button-outline-color);
 209
 210   background-color: $grey-background-color;
 211   color: pvar(--greyForegroundColor);
 212
 213   &:hover,
 214   &:active,
 215   &:focus,
 216   &[disabled],
 217   &.disabled {
 218     color: pvar(--greyForegroundColor);
 219     background-color: $grey-background-hover-color;
 220   }
 221
 222   &[disabled],
 223   &.disabled {
 224     cursor: default;
 225   }
 226
 227   my-global-icon {
 228     @include apply-svg-color(pvar(--greyForegroundColor));
 229   }
 230 }
 231
 232 @mixin danger-button {
 233   $color: lighten($color: #c54130, $amount: 10);
 234   $text: #fff6f5;
 235
 236   @include button-focus(scale-color($color, $alpha: -95%));
 237
 238   background-color: $color;
 239   color: $text;
 240
 241   &:hover,
 242   &:active,
 243   &:focus,
 244   &[disabled],
 245   &.disabled {
 246     background-color: lighten($color: $color, $amount: 10);
 247   }
 248
 249   &[disabled],
 250   &.disabled {
 251     cursor: default;
 252   }
 253
 254   my-global-icon {
 255     @include apply-svg-color($text);
 256   }
 257 }
 258
 259 @mixin peertube-button {
 260   @include padding(0, 17px, 0, 13px);
 261
 262   border: 0;
 263   font-weight: $font-semibold;
 264   font-size: 15px;
 265   height: $button-height;
 266   line-height: $button-height;
 267
 268   // Because of primeng that redefines border-radius of all input[type="..."]
 269   border-radius: 3px !important;
 270
 271   text-align: center;
 272   cursor: pointer;
 273 }
 274
 275 @mixin peertube-button-link {
 276   @include disable-default-a-behaviour;
 277   @include peertube-button;
 278
 279   display: inline-block;
 280 }
 281
 282 @mixin peertube-button-outline {
 283   @include disable-default-a-behaviour;
 284   @include peertube-button;
 285
 286   display: inline-block;
 287   border: 1px solid;
 288 }
 289
 290 @mixin button-with-icon($width: 20px, $margin-right: 3px, $top: -1px) {
 291   display: inline-flex;
 292   align-items: center;
 293   line-height: normal !important;
 294
 295   my-global-icon {
 296     @include margin-right($margin-right);
 297
 298     position: relative;
 299     width: $width;
 300     top: $top;
 301   }
 302 }
 303
 304 @mixin peertube-file {
 305   position: relative;
 306   overflow: hidden;
 307   display: inline-block;
 308   min-height: 30px;
 309
 310   input[type=file] {
 311     position: absolute;
 312     top: 0;
 313     right: 0;
 314     width: 100%;
 315     height: 100%;
 316     font-size: 100px;
 317     text-align: end;
 318     filter: alpha(opacity=0);
 319     opacity: 0;
 320     outline: none;
 321     background: #fff;
 322     cursor: inherit;
 323     display: block;
 324   }
 325 }
 326
 327 @mixin peertube-button-file ($width) {
 328   @include peertube-file;
 329   @include peertube-button;
 330
 331   width: $width;
 332 }
 333
 334 @mixin icon ($size) {
 335   display: inline-block;
 336   background-repeat: no-repeat;
 337   background-size: contain;
 338   width: $size;
 339   height: $size;
 340   vertical-align: middle;
 341   cursor: pointer;
 342 }
 343
 344 @mixin responsive-width ($width) {
 345   width: $width;
 346
 347   @media screen and (max-width: $width) {
 348     width: 100%;
 349   }
 350 }
 351
 352 @mixin peertube-select-container ($width) {
 353   padding: 0;
 354   margin: 0;
 355   width: $width;
 356   border-radius: 3px;
 357   color: pvar(--inputForegroundColor);
 358   background: pvar(--inputBackgroundColor);
 359   position: relative;
 360   font-size: 15px;
 361   height: min-content;
 362
 363   &.disabled {
 364     background-color: #E5E5E5;
 365
 366     select {
 367       cursor: default;
 368     }
 369   }
 370   select[disabled] {
 371     background-color: #f9f9f9;
 372   }
 373
 374   @media screen and (max-width: $width) {
 375     width: 100%;
 376   }
 377
 378   &::after {
 379     top: 50%;
 380     right: calc(0% + 15px);
 381     content: ' ';
 382     height: 0;
 383     width: 0;
 384     position: absolute;
 385     pointer-events: none;
 386     border: 5px solid rgba(0, 0, 0, 0);
 387     border-top-color: #000;
 388     margin-top: -2px;
 389     z-index: 100;
 390   }
 391
 392   select {
 393     padding: 0 35px 0 12px;
 394     position: relative;
 395     border: 1px solid #C6C6C6;
 396     background: transparent none;
 397     appearance: none;
 398     cursor: pointer;
 399     height: $button-height;
 400     text-overflow: ellipsis;
 401     color: pvar(--mainForegroundColor);
 402
 403     &:focus {
 404       outline: none;
 405     }
 406
 407     &:-moz-focusring {
 408       color: transparent;
 409       text-shadow: 0 0 0 #000;
 410     }
 411
 412     option {
 413       color: #000;
 414     }
 415   }
 416
 417   &.peertube-select-button {
 418     @include grey-button;
 419
 420     select,
 421     option {
 422       font-weight: $font-semibold;
 423       color: pvar(--greyForegroundColor);
 424       border: 0;
 425     }
 426   }
 427 }
 428
 429 // Thanks: https://codepen.io/manabox/pen/raQmpL
 430 @mixin peertube-radio-container {
 431   [type=radio]:checked,
 432   [type=radio]:not(:checked) {
 433     position: absolute;
 434     left: -9999px;
 435   }
 436
 437   [type=radio]:checked + label,
 438   [type=radio]:not(:checked) + label {
 439     position: relative;
 440     padding-left: 28px;
 441     cursor: pointer;
 442     line-height: 20px;
 443     display: inline-block;
 444     font-size: 15px;
 445     font-weight: $font-regular;
 446   }
 447
 448   [type=radio]:checked + label::before,
 449   [type=radio]:not(:checked) + label::before {
 450     content: '';
 451     position: absolute;
 452     left: 0;
 453     top: 0;
 454     width: 18px;
 455     height: 18px;
 456     border: 1px solid #C6C6C6;
 457     border-radius: 100%;
 458     background: #fff;
 459   }
 460
 461   [type=radio]:checked + label::after,
 462   [type=radio]:not(:checked) + label::after {
 463     content: '';
 464     width: 10px;
 465     height: 10px;
 466     background: pvar(--mainColor);
 467     position: absolute;
 468     top: 4px;
 469     left: 4px;
 470     border-radius: 100%;
 471     transition: all 0.2s ease;
 472   }
 473   [type=radio]:not(:checked) + label::after {
 474     opacity: 0;
 475     transform: scale(0);
 476   }
 477   [type=radio]:checked + label::after {
 478     opacity: 1;
 479     transform: scale(1);
 480   }
 481
 482   .form-group-description {
 483     display: block;
 484     margin-top: -7px;
 485     margin-bottom: 10px;
 486     margin-left: 29px;
 487   }
 488 }
 489
 490 @mixin peertube-checkbox ($border-width) {
 491   opacity: 0;
 492   position: absolute;
 493
 494   &:focus + span {
 495     box-shadow: #{$focus-box-shadow-form} pvar(--mainColorLightest);
 496   }
 497
 498   + span {
 499     position: relative;
 500     width: 18px;
 501     min-width: 18px;
 502     height: 18px;
 503     border: $border-width solid #C6C6C6;
 504     border-radius: 3px;
 505     vertical-align: middle;
 506     cursor: pointer;
 507
 508     &::after {
 509       content: '';
 510       position: absolute;
 511       top: calc(2px - #{$border-width});
 512       left: 5px;
 513       width: 5px;
 514       height: 12px;
 515       opacity: 0;
 516       transform: rotate(45deg) scale(0);
 517       border-right: 2px solid $bg-color;
 518       border-bottom: 2px solid $bg-color;
 519     }
 520   }
 521
 522   &:checked + span {
 523     border-color: transparent;
 524     background: pvar(--mainColor);
 525     animation: jelly 0.6s ease;
 526
 527     &::after {
 528       opacity: 1;
 529       transform: rotate(45deg) scale(1);
 530     }
 531   }
 532
 533   + span + span {
 534     @include margin-left(5px);
 535
 536     font-size: 15px;
 537     font-weight: $font-regular;
 538     cursor: pointer;
 539     display: inline;
 540   }
 541
 542   &[disabled] + span,
 543   &[disabled] + span + span {
 544     opacity: 0.5;
 545     cursor: default;
 546   }
 547 }
 548
 549 @mixin table-badge {
 550   border-radius: 2px;
 551   padding: 1/4em 1/2em;
 552   text-transform: uppercase;
 553   font-weight: $font-bold;
 554   font-size: 12px;
 555   letter-spacing: 1/3px;
 556
 557   &.badge-banned,
 558   &.badge-red {
 559     background-color: #ffcdd2;
 560     color: #c63737;
 561   }
 562
 563   &.badge-banned {
 564     text-decoration: line-through;
 565   }
 566
 567   &.badge-yellow {
 568     background-color: #feedaf;
 569     color: #8a5340;
 570   }
 571
 572   &.badge-brown {
 573     background-color: #ffd8b2;
 574     color: #805b36;
 575   }
 576
 577   &.badge-green {
 578     background-color: #c8e6c9;
 579     color: #256029;
 580   }
 581
 582   &.badge-blue {
 583     background-color: #b3e5fc;
 584     color: #23547b;
 585   }
 586
 587   &.badge-purple {
 588     background-color: #eccfff;
 589     color: #694382;
 590   }
 591 }
 592
 593 @mixin actor-avatar-size ($size) {
 594   display: inline-block;
 595   width: $size;
 596   height: $size;
 597   min-width: $size;
 598   min-height: $size;
 599 }
 600
 601 @mixin actor-counters ($separator-margin: 10px) {
 602   color: pvar(--greyForegroundColor);
 603   font-size: 16px;
 604   display: flex;
 605   align-items: center;
 606
 607   > *:not(:last-child)::after {
 608     content: '•';
 609     margin: 0 $separator-margin;
 610     color: pvar(--mainColor);
 611   }
 612 }
 613
 614 @mixin chevron ($size, $border-width) {
 615   border-style: solid;
 616   border-width: $border-width $border-width 0 0;
 617   content: '';
 618   display: inline-block;
 619   transform: rotate(-45deg);
 620   height: $size;
 621   width: $size;
 622 }
 623
 624 @mixin chevron-right ($size, $border-width) {
 625   @include chevron($size, $border-width);
 626
 627   left: 0;
 628   transform: rotate(45deg);
 629 }
 630
 631 @mixin chevron-left ($size, $border-width) {
 632   @include chevron($size, $border-width);
 633
 634   left: 0.25em;
 635   transform: rotate(-135deg);
 636 }
 637
 638 @mixin in-content-small-title {
 639   text-transform: uppercase;
 640   color: pvar(--mainColor);
 641   font-weight: $font-bold;
 642   font-size: 13px;
 643 }
 644
 645 @mixin settings-big-title {
 646   text-transform: uppercase;
 647   color: pvar(--mainColor);
 648   font-weight: $font-bold;
 649   font-size: 110%;
 650   margin-bottom: 10px;
 651 }
 652
 653 @mixin create-button {
 654   @include peertube-button-link;
 655   @include orange-button;
 656   @include button-with-icon(20px, 5px, -1px);
 657 }
 658
 659 @mixin row-blocks ($column-responsive: true, $min-height: 130px, $separator: true) {
 660   display: flex;
 661   min-height: $min-height;
 662   padding-bottom: 20px;
 663   margin-bottom: 20px;
 664
 665   @if $separator {
 666     border-bottom: 1px solid #C6C6C6;
 667   }
 668
 669   @media screen and (max-width: $small-view) {
 670     @if $column-responsive {
 671       flex-direction: column;
 672       height: auto;
 673       align-items: center;
 674     } @else {
 675       min-height: initial;
 676       padding-bottom: 10px;
 677       margin-bottom: 10px;
 678     }
 679   }
 680 }
 681
 682 @mixin dropdown-with-icon-item {
 683   padding: 6px 15px;
 684
 685   my-global-icon {
 686     @include margin-right(10px);
 687
 688     width: 22px;
 689     opacity: .7;
 690     position: relative;
 691     top: -2px;
 692   }
 693 }
 694
 695 @mixin progressbar($small: false) {
 696   background-color: $grey-background-color;
 697   display: flex;
 698   height: 1rem;
 699   overflow: hidden;
 700   font-size: 0.75rem;
 701   border-radius: 0.25rem;
 702   position: relative;
 703
 704   span {
 705     position: absolute;
 706     color: $grey-foreground-color;
 707
 708     @if $small {
 709       top: -1px;
 710     }
 711
 712     &:nth-of-type(1) {
 713       left: .2rem;
 714     }
 715     &:nth-of-type(2) {
 716       right: .2rem;
 717     }
 718   }
 719
 720   .progress-bar {
 721     color: pvar(--mainBackgroundColor);
 722     background-color: pvar(--mainColor);
 723     display: flex;
 724     flex-direction: column;
 725     justify-content: center;
 726     text-align: center;
 727     white-space: nowrap;
 728     transition: width 0.6s ease;
 729
 730     &.secondary {
 731       background-color: pvar(--secondaryColor);
 732     }
 733
 734     &.red {
 735       background-color: lighten($color: #c54130, $amount: 10);
 736     }
 737   }
 738 }
 739
 740 @mixin breadcrumb {
 741   display: flex;
 742   flex-wrap: wrap;
 743   padding: 0.75rem 1rem;
 744   margin-bottom: 1rem;
 745   list-style: none;
 746   background-color: pvar(--submenuBackgroundColor);
 747   border-radius: 0.25rem;
 748
 749   .breadcrumb-item {
 750     display: flex;
 751
 752     a {
 753       color: pvar(--mainColor);
 754     }
 755
 756     + .breadcrumb-item {
 757       @include padding-left(0.5rem);
 758
 759       &::before {
 760         @include padding-right(0.5rem);
 761
 762         display: inline-block;
 763         color: #6c757d;
 764         content: '/';
 765       }
 766     }
 767
 768     &.active {
 769       color: #6c757d;
 770     }
 771   }
 772 }
 773
 774 @mixin dashboard {
 775   display: flex;
 776   flex-wrap: wrap;
 777   margin: 0 -5px;
 778
 779   > div {
 780     box-sizing: border-box;
 781     flex: 0 0 percentage(math.div(1, 3));
 782     padding: 0 5px;
 783     margin-bottom: 10px;
 784
 785     > a {
 786       @include disable-default-a-behaviour;
 787
 788       text-decoration: none;
 789       color: inherit;
 790       display: block;
 791       font-size: 18px;
 792
 793       &:active,
 794       &:focus,
 795       &:hover {
 796         opacity: .8;
 797       }
 798     }
 799
 800     > a,
 801     > div {
 802       padding: 20px;
 803       background: pvar(--submenuBackgroundColor);
 804       border-radius: 4px;
 805       box-sizing: border-box;
 806       height: 100%;
 807     }
 808   }
 809
 810   .dashboard-num,
 811   .dashboard-text {
 812     text-align: center;
 813     font-size: 130%;
 814     color: pvar(--mainForegroundColor);
 815     line-height: 30px;
 816     margin-bottom: 20px;
 817   }
 818
 819   .dashboard-label {
 820     font-size: 90%;
 821     color: pvar(--inputPlaceholderColor);
 822     text-align: center;
 823   }
 824 }
 825
 826 @mixin divider($color: pvar(--submenuBackgroundColor), $background: pvar(--mainBackgroundColor)) {
 827   width: 95%;
 828   border-top: .05rem solid $color;
 829   height: .05rem;
 830   text-align: center;
 831   display: block;
 832   position: relative;
 833
 834   &[data-content] {
 835     margin: .8rem 0;
 836
 837     &::after {
 838       background: $background;
 839       color: $color;
 840       content: attr(data-content);
 841       display: inline-block;
 842       font-size: .7rem;
 843       padding: 0 .4rem;
 844       transform: translateY(-.65rem);
 845     }
 846   }
 847 }
 848
 849 @mixin chip {
 850   --chip-radius: 5rem;
 851   --chip-padding: .2rem .4rem;
 852   $avatar-height: 1.2rem;
 853
 854   align-items: center;
 855   border-radius: var(--chip-radius);
 856   display: inline-flex;
 857   font-size: 90%;
 858   color: pvar(--mainForegroundColor);
 859   height: $avatar-height;
 860   line-height: 1rem;
 861   margin: .1rem;
 862   max-width: 320px;
 863   overflow: hidden;
 864   padding: var(--chip-padding);
 865   text-decoration: none;
 866   text-overflow: ellipsis;
 867   vertical-align: middle;
 868   white-space: nowrap;
 869
 870   &.rectangular {
 871     --chip-radius: .2rem;
 872     --chip-padding: .2rem .3rem;
 873   }
 874
 875   my-actor-avatar {
 876     @include margin-left(-.4rem);
 877     @include margin-right(.2rem);
 878   }
 879
 880   &.two-lines {
 881     $avatar-height: 2rem;
 882
 883     height: $avatar-height;
 884
 885     my-actor-avatar {
 886       @include actor-avatar-size($avatar-height);
 887     }
 888
 889     div {
 890       margin: 0 .1rem;
 891
 892       display: flex;
 893       flex-direction: column;
 894       height: $avatar-height;
 895       justify-content: center;
 896     }
 897   }
 898 }
 899
 900 // applies ratio (default to 16:9) to a child element (using $selector) only using
 901 // an immediate's parent size. This allows to set a ratio without explicit
 902 // dimensions, as width/height cannot be computed from each other.
 903 @mixin block-ratio ($selector: 'div', $inverted-ratio: math.div(9, 16)) {
 904   $padding-percent: percentage($inverted-ratio);
 905
 906   position: relative;
 907   height: 0;
 908   width: 100%;
 909   padding-top: $padding-percent;
 910
 911   #{$selector} {
 912     position: absolute;
 913     width: 100%;
 914     height: 100%;
 915     top: 0;
 916
 917     @content;
 918   }
 919 }
 920
 921 @mixin sub-menu-h1 {
 922   ::ng-deep h1 {
 923     font-size: 1.3rem;
 924     border-bottom: 2px solid $grey-background-color;
 925     padding-bottom: 15px;
 926     margin-bottom: $sub-menu-margin-bottom;
 927
 928     > span > my-global-icon,
 929     > my-global-icon {
 930       @include margin-right(10px);
 931       width: 24px;
 932       height: 24px;
 933       vertical-align: top;
 934     }
 935
 936     .badge {
 937       @include margin-left(7px);
 938       vertical-align: top;
 939     }
 940   }
 941 }
 942
 943 @mixin play-icon ($width, $height) {
 944   width: 0;
 945   height: 0;
 946
 947   position: absolute;
 948   left: 50%;
 949   top: 50%;
 950   transform: translate(-50%, -50%) scale(0.5);
 951
 952   border-top: #{math.div($height, 2)} solid transparent;
 953   border-bottom: #{math.div($height, 2)} solid transparent;
 954
 955   border-left: $width solid rgba(255, 255, 255, 0.95);
 956 }
 957
 958 @mixin on-small-main-col () {
 959   :host-context(.main-col:not(.expanded)) {
 960     @media screen and (max-width: $small-view + $menu-width) {
 961       @content;
 962     }
 963   }
 964
 965   :host-context(.main-col.expanded) {
 966     @media screen and (max-width: $small-view) {
 967       @content;
 968     }
 969   }
 970 }
 971
 972 @mixin on-mobile-main-col () {
 973   :host-context(.main-col:not(.expanded)) {
 974     @media screen and (max-width: $mobile-view + $menu-width) {
 975       @content;
 976     }
 977   }
 978
 979   :host-context(.main-col.expanded) {
 980     @media screen and (max-width: $mobile-view) {
 981       @content;
 982     }
 983   }
 984 }
 985
 986 @mixin margin ($block-start, $inline-end, $block-end, $inline-start) {
 987   @include margin-left($inline-start);
 988   @include margin-right($inline-end);
 989
 990   margin-top: $block-start;
 991   margin-bottom: $block-end;
 992 }
 993
 994 @mixin padding ($block-start, $inline-end, $block-end, $inline-start) {
 995   @include padding-left($inline-start);
 996   @include padding-right($inline-end);
 997
 998   padding-top: $block-start;
 999   padding-bottom: $block-end;
1000 }
1001
1002 @mixin margin-left ($value) {
1003   @supports (margin-inline-start: $value) {
1004     margin-inline-start: $value;
1005   }
1006
1007   @supports not (margin-inline-start: $value) {
1008     margin-left: $value;
1009   }
1010 }
1011
1012 @mixin margin-right ($value) {
1013   @supports (margin-inline-end: $value) {
1014     margin-inline-end: $value;
1015   }
1016
1017   @supports not (margin-inline-end: $value) {
1018     margin-right: $value;
1019   }
1020 }
1021
1022 @mixin padding-left ($value) {
1023   @supports (padding-inline-start: $value) {
1024     padding-inline-start: $value;
1025   }
1026
1027   @supports not (padding-inline-start: $value) {
1028     padding-left: $value;
1029   }
1030 }
1031
1032 @mixin padding-right ($value) {
1033   @supports (padding-inline-end: $value) {
1034     padding-inline-end: $value;
1035   }
1036
1037   @supports not (padding-inline-end: $value) {
1038     padding-right: $value;
1039   }
1040 }