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These are the user uploaded subtitles that are being translated: 1 00:00:00,150 --> 00:00:05,490 All right, so in this video, we're going to do the human access for the expanding cards and then we'll 2 00:00:05,490 --> 00:00:07,590 get into the JavaScript in the next video. 3 00:00:07,920 --> 00:00:12,390 So we have projects that are open, have my index HTML. 4 00:00:12,390 --> 00:00:21,720 I'm going to go ahead and change the title here to expanding cards and then let's get rid of this H1 5 00:00:21,720 --> 00:00:22,140 here. 6 00:00:22,860 --> 00:00:24,780 And this is going to be pretty simple. 7 00:00:24,780 --> 00:00:31,500 We're just going to have a container wrapped around five divs with the class of panel now for this first 8 00:00:31,500 --> 00:00:36,840 one and we'll have a class of panel and also a class of active, because that's how we're going to tell 9 00:00:36,840 --> 00:00:38,760 which card is going to be expanded. 10 00:00:38,760 --> 00:00:44,490 It's going to have a class of active and inside the div is just going to be whatever the H three as 11 00:00:44,490 --> 00:00:46,890 this one is going to be, explore the world. 12 00:00:46,890 --> 00:00:48,540 Of course, you can change that if you want. 13 00:00:48,960 --> 00:00:52,800 And then we're going to have an inline style for the background image. 14 00:00:53,100 --> 00:00:56,130 So you could easily, you know, change that if you want. 15 00:00:56,490 --> 00:01:06,000 So let's say background image and set that to a euro and single quotes in here with a link to an image 16 00:01:06,000 --> 00:01:08,010 which you could use whatever you want. 17 00:01:08,010 --> 00:01:15,140 I'm going to just grab a link to an unspoilt image and paste that in between the quotes here. 18 00:01:16,230 --> 00:01:22,020 OK, so if I save that, I'm just going to see just the content, which is the H3 with the background 19 00:01:22,020 --> 00:01:26,500 image behind it, but it's only going to take up as much as the content does for now. 20 00:01:27,270 --> 00:01:32,130 So for the other four panel devs, I'm going to go right under this, still within the container and 21 00:01:32,130 --> 00:01:33,590 I'm just going to post season. 22 00:01:33,600 --> 00:01:37,680 And of course, you can grab these from the project repository. 23 00:01:39,090 --> 00:01:46,290 And again, they're just panels with a background image in the inline style and then an H3 in the div. 24 00:01:46,620 --> 00:01:51,000 So wild forests and a beach city on Winter Mountains clouds. 25 00:01:51,540 --> 00:01:55,770 So we'll save and now we can see all the H 3s will a little bit of the background image. 26 00:01:56,280 --> 00:02:01,920 So now let's jump into the stylesheet and start to make this look, you know, like some cards that 27 00:02:01,920 --> 00:02:02,880 we can expand. 28 00:02:03,270 --> 00:02:13,830 So the font I'm going to take this out and say CSFs, questionmark family and set that to Ally. 29 00:02:15,030 --> 00:02:17,760 And then let's add that here in the body. 30 00:02:17,880 --> 00:02:19,290 So that will change the font. 31 00:02:19,680 --> 00:02:26,520 We don't need Flex Direct Direction column and then this the rest of this can stay the same for the 32 00:02:26,520 --> 00:02:27,030 body. 33 00:02:27,630 --> 00:02:36,360 Now, remember, we have a container wrapped around all the panels, and all I want to do here is display 34 00:02:36,360 --> 00:02:38,040 this as a flex box. 35 00:02:38,280 --> 00:02:41,010 So immediately it's going to turn it into a flex row. 36 00:02:41,470 --> 00:02:45,090 OK, so our container right here is now a flex box. 37 00:02:45,090 --> 00:02:51,030 So any immediate children, which are all these devices, are going to be put horizontal into a row. 38 00:02:51,570 --> 00:02:56,670 If we wanted them on top of each other, we could do flex direction column like that. 39 00:02:56,670 --> 00:02:57,180 But we don't. 40 00:02:57,180 --> 00:02:59,430 We want them in a row now. 41 00:02:59,430 --> 00:03:05,100 It takes up one hundred, you know, 100 viewport widths right now or 100 percent of the viewport. 42 00:03:05,310 --> 00:03:12,270 So I'm going to set the width of the container to 90 VW, which is a viewport width. 43 00:03:12,600 --> 00:03:17,920 So if you think of the width as 100 slices going this way, we're taking up 90 of the 100. 44 00:03:18,330 --> 00:03:21,840 So the next thing I want to do is the panels. 45 00:03:21,850 --> 00:03:23,390 So that's all we need for the container. 46 00:03:23,400 --> 00:03:27,510 So for the panel class, it already has the background image. 47 00:03:27,510 --> 00:03:31,670 But let's add some other background attributes like the size. 48 00:03:31,680 --> 00:03:34,320 Right now, you can only see a small portion of the image. 49 00:03:35,310 --> 00:03:40,050 I'm going to set this to auto and 100 percent. 50 00:03:40,050 --> 00:03:42,780 And now you can see, you know, much more of the image. 51 00:03:43,050 --> 00:03:44,970 I'm going to set the position. 52 00:03:44,980 --> 00:03:49,470 So background position all set to center. 53 00:03:50,370 --> 00:03:52,330 And I don't want any repeat. 54 00:03:52,340 --> 00:03:56,790 So let's set the background dash repeat to no repeat. 55 00:03:57,990 --> 00:04:04,780 OK, and then for the height of these, let's make them not not quite the whole height of the viewport. 56 00:04:04,800 --> 00:04:06,950 Let's do 80 votes. 57 00:04:06,950 --> 00:04:09,630 So 80 viewport heights, OK? 58 00:04:09,630 --> 00:04:10,930 It's starting to look a little better. 59 00:04:11,370 --> 00:04:15,570 Let's set the border or I'm not the border, but the border radius. 60 00:04:15,570 --> 00:04:18,210 I'm going to set that to 50 pixels. 61 00:04:18,210 --> 00:04:21,780 So make them rounded and you can style it differently if you like. 62 00:04:22,290 --> 00:04:25,500 I'm going to set the color of the text inside to be white. 63 00:04:25,890 --> 00:04:30,600 I want a cursor pointer so that when I hover over it, we have a cursor. 64 00:04:31,170 --> 00:04:34,500 Now the width we can set the flex prop.. 65 00:04:34,510 --> 00:04:39,150 Since we're using flex box, I'm going to set it to an initial value of zero point five. 66 00:04:39,150 --> 00:04:41,010 So they're all going to be even right now. 67 00:04:41,400 --> 00:04:46,170 But when we have the active class, what we'll do is we'll change this to something much higher, like 68 00:04:46,170 --> 00:04:56,820 Flex five, OK, and let's separate these out a bit so we'll add a margin of ten pixels and then let's 69 00:04:56,820 --> 00:04:59,730 make this position relative. 70 00:04:59,770 --> 00:05:07,120 Because I want to position the H threes and side absolute, so that means that the the H3 container 71 00:05:07,120 --> 00:05:10,900 Divx, which is our container element, which is the panel has to be relative. 72 00:05:11,890 --> 00:05:18,220 And then when we do change the width for the active, like when we click and it turns active, I want 73 00:05:18,220 --> 00:05:24,070 it to not just flick to a bigger size or bigger width, but I wanted to have a transition. 74 00:05:24,070 --> 00:05:30,130 So let's say let's add a transition on the flex property and we'll make it zero point seven seconds 75 00:05:30,130 --> 00:05:32,920 for the duration with an ease in effect. 76 00:05:34,030 --> 00:05:35,500 OK, so we'll save that. 77 00:05:35,950 --> 00:05:42,190 Now, before we get to the active class, let's do the H threes that are inside of the panels. 78 00:05:42,190 --> 00:05:52,480 So we have panel H three and I'm going to set the font size to twenty four pixels and let's set the 79 00:05:52,480 --> 00:05:53,320 position. 80 00:05:53,980 --> 00:05:56,290 So position is going to be absolute. 81 00:05:57,220 --> 00:05:58,720 That's why I made this relative. 82 00:05:58,720 --> 00:06:03,150 We want the H3 absolute within it and I want it to be at the bottom left corner. 83 00:06:03,160 --> 00:06:07,870 So let's say 20 pixels from the bottom and 20 pixels from the left. 84 00:06:07,930 --> 00:06:08,710 I save that. 85 00:06:08,710 --> 00:06:10,540 You can see the position has changed. 86 00:06:11,590 --> 00:06:14,470 I'm going to set margin to zero on these. 87 00:06:14,770 --> 00:06:18,970 And I also only want the tree to show if it's on if it's active. 88 00:06:18,970 --> 00:06:19,270 Right. 89 00:06:19,270 --> 00:06:20,410 Because this doesn't look good. 90 00:06:20,410 --> 00:06:22,300 We can't even read the headings. 91 00:06:22,300 --> 00:06:27,700 So let's set the capacity to zero, which will just make them invisible. 92 00:06:28,010 --> 00:06:31,040 OK, but will when it's active, we'll show them. 93 00:06:31,450 --> 00:06:35,730 So let's first do the panel if it's active. 94 00:06:35,740 --> 00:06:43,750 So we're just saying if the panel div also has an active class, will change the flux from zero point 95 00:06:43,750 --> 00:06:46,330 five, which is the initial value to five. 96 00:06:46,870 --> 00:06:56,470 And now you can see it's much wider for the H3, let's say panel active age three and it has an opacity 97 00:06:56,470 --> 00:06:58,780 of zero right now for every panel. 98 00:06:58,780 --> 00:07:02,260 But if it's active, let's set the opacity to one. 99 00:07:02,260 --> 00:07:05,110 That way we can see it if it's active. 100 00:07:06,440 --> 00:07:15,580 OK, now I do want to make it so if the screen is really small that we only show three instead of five 101 00:07:15,580 --> 00:07:16,540 of these cards. 102 00:07:16,540 --> 00:07:25,120 So to do that, we can add a media query by saying at media and we can use a min or a max with, I'm 103 00:07:25,120 --> 00:07:28,360 going to say max width of four eighty pixels. 104 00:07:28,630 --> 00:07:34,150 And what this means is any styles that I put in here are only going to take effect if the screen is 105 00:07:34,150 --> 00:07:35,740 under forty eighty pixels. 106 00:07:36,070 --> 00:07:41,800 So one thing I want to do is the container is initially set to a width of I think it's 90 viewport widths. 107 00:07:42,130 --> 00:07:47,200 We're going to set it to 100 viewport widths on small screens so that it takes up a little more room 108 00:07:47,200 --> 00:07:48,820 and it gives us some extra space. 109 00:07:49,330 --> 00:07:52,750 OK, and then I'm going to remove the last two panels. 110 00:07:53,170 --> 00:08:00,520 And the way that I can do that is by saying, panel and I can use the pseudo selector by using a colon 111 00:08:00,520 --> 00:08:04,150 here and then a dash of dash type. 112 00:08:05,320 --> 00:08:07,330 And I want the last two. 113 00:08:07,330 --> 00:08:08,680 So there's five total. 114 00:08:09,040 --> 00:08:13,720 I want four and five so I can take enth of type four. 115 00:08:13,750 --> 00:08:15,100 That's going to grab this one. 116 00:08:15,550 --> 00:08:17,020 But I also want the fifth one. 117 00:08:17,020 --> 00:08:18,970 So I'm just going to copy that. 118 00:08:18,970 --> 00:08:25,420 Put a comma here and let's also grab the fifth one last one and let's set display to none, which will 119 00:08:25,420 --> 00:08:26,490 just get rid of them. 120 00:08:26,830 --> 00:08:31,450 So now you can see on small screens there's only three images or three cards. 121 00:08:31,450 --> 00:08:33,910 If I go past four eighty now there's five. 122 00:08:34,810 --> 00:08:37,330 OK, so that's what that media query does for us. 123 00:08:37,420 --> 00:08:38,950 I'm just going to make this a little bigger. 124 00:08:41,300 --> 00:08:43,640 So that should do it for the success. 125 00:08:43,670 --> 00:08:48,950 Now, obviously, we want the functionality where we click on one of these and it expands and, you 126 00:08:48,950 --> 00:08:53,290 know, the other one gets smaller and we can see whichever one is active. 127 00:08:53,300 --> 00:08:55,720 So for that, we need JavaScript. 128 00:08:55,730 --> 00:08:57,380 So that's what we're going to do in the next video. 13060