layout settings and room_set ok

srcs/requirements/svelte/api_front/public/build/bundle.css

@@ -7,14 +7,16 @@ header.svelte-7t4byu.svelte-7t4byu{overflow-y:hidden}.grid-container.svelte-7t4b
       var(--violet),
       var(--pink),
       var(--purple)
-    );background-size:200%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent;white-space:nowrap}.card.svelte-8smyff{background:white;padding:20px;border-radius:6px;box-shadow:0px 2px 4px rgba(0,0,0,0.1)}button.svelte-1u0z9cq{border:0;cursor:pointer;border-radius:6px;padding:8px 12px;font-weight:bold;box-shadow:1px 2px 3px rgba(0,0,0,0.2)}.primary.svelte-1u0z9cq{background:#d91b42;color:white}.secondary.svelte-1u0z9cq{background:#45c496;color:white}.flat.svelte-1u0z9cq{box-shadow:none}.primary.inverse.svelte-1u0z9cq{color:#d91b42;background:white;border:2px solid #d91b42}.secondary.inverse.svelte-1u0z9cq{color:#45c496;background:white;border:2px solid #45c496}#chat_box.svelte-1dtfh68.svelte-1dtfh68{display:flex;position:fixed;bottom:20px;right:20px;padding:5px;width:300px;height:400px;border:1px solid black}#chat_box.close.svelte-1dtfh68 .grid_box.svelte-1dtfh68{gap:0px;grid:' chat ' auto
+    );background-size:200%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent;white-space:nowrap}.card.svelte-8smyff{background:white;padding:20px;border-radius:6px;box-shadow:0px 2px 4px rgba(0,0,0,0.1)}button.svelte-1u0z9cq{border:0;cursor:pointer;border-radius:6px;padding:8px 12px;font-weight:bold;box-shadow:1px 2px 3px rgba(0,0,0,0.2)}.primary.svelte-1u0z9cq{background:#d91b42;color:white}.secondary.svelte-1u0z9cq{background:#45c496;color:white}.flat.svelte-1u0z9cq{box-shadow:none}.primary.inverse.svelte-1u0z9cq{color:#d91b42;background:white;border:2px solid #d91b42}.secondary.inverse.svelte-1u0z9cq{color:#45c496;background:white;border:2px solid #45c496}#chat_box.svelte-trdz8d.svelte-trdz8d{display:flex;position:fixed;bottom:20px;right:20px;padding:5px;width:300px;height:400px;border:1px solid black}#chat_box.close.svelte-trdz8d .grid_box.svelte-trdz8d{gap:0px;grid:' chat ' auto
-			/ auto }#chat_box.close.svelte-1dtfh68.svelte-1dtfh68{padding:0px;width:auto;height:auto}#chat_box.svelte-1dtfh68 *{-ms-overflow-style:none;scrollbar-width:none}#chat_box.svelte-1dtfh68 *::-webkit-scrollbar{display:none}#chat_box.svelte-1dtfh68 .grid_box{display:grid;margin:0px;gap:5px;width:100%;height:100%}#chat_box.svelte-1dtfh68 .grid_box *{display:flex;flex-direction:column;position:relative;box-sizing:border-box}#chat_box.svelte-1dtfh68 .chat_panel{overflow-y:scroll}#chat_box.svelte-1dtfh68 .grid_box p{padding:10px;font-size:15px}#chat_box.svelte-1dtfh68 .__show_if_only_child{display:none}#chat_box.svelte-1dtfh68 .__show_if_only_child:only-child{display:flex;color:rgb(100, 100, 100)}button.svelte-vjxr5w.svelte-vjxr5w{display:flex;padding:0px;margin:auto;width:100%;cursor:pointer;outline:none;border:none;background-color:rgb(220, 220, 220)}button.svelte-vjxr5w p.svelte-vjxr5w{width:100%;margin:auto;text-align:center}button.svelte-vjxr5w.svelte-vjxr5w:hover{background-color:rgb(200, 200, 200)}button.svelte-vjxr5w.svelte-vjxr5w:active{background-color:rgb(190, 190, 190)}button.list.svelte-vjxr5w.svelte-vjxr5w:not(:hover){background-color:rgb(240, 240, 240)}button.list.svelte-vjxr5w p.svelte-vjxr5w{text-align:left}button.transparent.svelte-vjxr5w.svelte-vjxr5w:not(:hover){background-color:transparent}button.deactivate.svelte-vjxr5w.svelte-vjxr5w{background-color:transparent;pointer-events:none}#chat_box button.icon.svelte-vjxr5w p.svelte-vjxr5w{display:none}button.icon.svelte-vjxr5w.svelte-vjxr5w:not(:hover){background-color:transparent}button.icon.svelte-vjxr5w.svelte-vjxr5w{width:30px;height:100%;padding:0px}button.dots.svelte-vjxr5w.svelte-vjxr5w::after{content:'\2807';font-size:20px;position:absolute;top:50%;left:0px;width:100%;height:auto;text-align:center;transform:translateY(-50%);cursor:pointer}button.close.svelte-vjxr5w.svelte-vjxr5w::before{content:"";position:absolute;top:calc(50% - 1px);left:5px;width:20px;height:2px;background-color:black}button.back.svelte-vjxr5w.svelte-vjxr5w::before{content:"";position:absolute;top:calc(50% - 6px - 1px);left:6px;width:14px;height:14px;border-left:1px solid black;border-bottom:1px solid black;transform:rotate(45deg)}.grid_box.svelte-16qwzsm .settings  {grid-area:settings}.grid_box.svelte-16qwzsm .close     {grid-area:close}.grid_box.svelte-16qwzsm .new       {grid-area:new}.grid_box.svelte-16qwzsm .panel_home{grid-area:panel_home}.grid_box.svelte-16qwzsm.svelte-16qwzsm{grid:' settings    new         close      ' auto
+			/ auto }#chat_box.close.svelte-trdz8d.svelte-trdz8d{padding:0px;width:auto;height:auto}#chat_box.svelte-trdz8d *{-ms-overflow-style:none;scrollbar-width:none}#chat_box.svelte-trdz8d *::-webkit-scrollbar{display:none}#chat_box.svelte-trdz8d .grid_box{display:grid;margin:0px;gap:5px;width:100%;height:100%}#chat_box.svelte-trdz8d .grid_box *{display:flex;flex-direction:column;position:relative;box-sizing:border-box}#chat_box.svelte-trdz8d .chat_panel{overflow-y:scroll}#chat_box.svelte-trdz8d .grid_box p{padding:10px;font-size:15px}#chat_box.svelte-trdz8d .__show_if_only_child{display:none}#chat_box.svelte-trdz8d .__show_if_only_child:only-child{display:flex;color:rgb(100, 100, 100)}#chat_box.svelte-trdz8d .__center{margin:auto}button.svelte-otw4o4.svelte-otw4o4{display:flex;padding:0px;margin:auto;width:100%;cursor:pointer;outline:none;border:none;background-color:rgb(220, 220, 220)}button.svelte-otw4o4 p.svelte-otw4o4{width:100%;margin:auto;text-align:center}button.svelte-otw4o4.svelte-otw4o4:hover{background-color:rgb(200, 200, 200)}button.svelte-otw4o4.svelte-otw4o4:active{background-color:rgb(190, 190, 190)}.list.svelte-otw4o4.svelte-otw4o4:not(:hover){background-color:rgb(240, 240, 240)}.list.svelte-otw4o4 p.svelte-otw4o4{text-align:left}.transparent.svelte-otw4o4.svelte-otw4o4:not(:hover){background-color:transparent}.deactivate.svelte-otw4o4.svelte-otw4o4{background-color:transparent;pointer-events:none}#chat_box .icon.svelte-otw4o4 p.svelte-otw4o4{display:none}.icon.svelte-otw4o4.svelte-otw4o4:not(:hover){background-color:transparent}.icon.svelte-otw4o4.svelte-otw4o4{width:30px;height:100%;padding:0px}.dots.svelte-otw4o4.svelte-otw4o4::after{content:'\2807';font-size:20px;position:absolute;top:50%;left:0px;width:100%;height:auto;text-align:center;transform:translateY(-50%);cursor:pointer}.close.svelte-otw4o4.svelte-otw4o4::before{content:"";position:absolute;top:calc(50% - 1px);left:5px;width:20px;height:2px;background-color:black}.back.svelte-otw4o4.svelte-otw4o4::before{content:"";position:absolute;top:calc(50% - 6px - 1px);left:6px;width:14px;height:14px;border-left:1px solid black;border-bottom:1px solid black;transform:rotate(45deg)}.blocked.svelte-otw4o4.svelte-otw4o4{padding-left:30px}.blocked.svelte-otw4o4.svelte-otw4o4::before{content:"";position:absolute;top:calc(50% - 2px);left:10px;cursor:pointer;width:13px;height:10px;border-radius:2px;background-color:rgb(110, 110, 110)}.blocked.svelte-otw4o4.svelte-otw4o4::after{content:"";position:absolute;top:calc(50% - 9px);left:12px;cursor:pointer;width:9px;height:13px;border-radius:5px;box-sizing:border-box;border:3px solid rgb(110, 110, 110)}.grid_box.svelte-1upp58a .settings  {grid-area:settings}.grid_box.svelte-1upp58a .close     {grid-area:close}.grid_box.svelte-1upp58a .new       {grid-area:new}.grid_box.svelte-1upp58a .panel_home{grid-area:panel_home}.grid_box.svelte-1upp58a.svelte-1upp58a{grid:' settings    new         close      ' auto
 			' panel_home  panel_home  panel_home ' 1fr
-			/ auto        1fr         auto       }.panel_home.svelte-16qwzsm.svelte-16qwzsm{border-top:1px solid black}.panel_home.svelte-16qwzsm p.title.svelte-16qwzsm{margin:10px auto 0px auto}.panel_home.svelte-16qwzsm p.no_chat.svelte-16qwzsm{margin:0px auto}.grid_box.svelte-13a53tz .back       {grid-area:back}.grid_box.svelte-13a53tz .room_name  {grid-area:room_name}.grid_box.svelte-13a53tz .close      {grid-area:close}.grid_box.svelte-13a53tz .panel_msg  {grid-area:panel_msg}.grid_box.svelte-13a53tz .send       {grid-area:send}.grid_box.svelte-13a53tz .panel_write{grid-area:panel_write}.grid_box.svelte-13a53tz.svelte-13a53tz{grid:' back         room_name    room_name  close      ' auto
+			/ auto        1fr         auto       }.panel_home.svelte-1upp58a.svelte-1upp58a{border-top:1px solid black}.panel_home.svelte-1upp58a p.title.svelte-1upp58a{margin:10px auto 0px auto}.grid_box.svelte-13a53tz .back       {grid-area:back}.grid_box.svelte-13a53tz .room_name  {grid-area:room_name}.grid_box.svelte-13a53tz .close      {grid-area:close}.grid_box.svelte-13a53tz .panel_msg  {grid-area:panel_msg}.grid_box.svelte-13a53tz .send       {grid-area:send}.grid_box.svelte-13a53tz .panel_write{grid-area:panel_write}.grid_box.svelte-13a53tz.svelte-13a53tz{grid:' back         room_name    room_name  close      ' auto
 			' panel_msg    panel_msg    panel_msg  panel_msg  ' 1fr
 			' panel_write  panel_write  send       send       ' auto
-			/ auto         1fr          auto       auto       }#chat_box .panel_write.svelte-13a53tz.svelte-13a53tz{border:none;overflow:visible}#chat_box .text_area.svelte-13a53tz.svelte-13a53tz{display:block;position:absolute;bottom:0px;left:0px;width:100%;height:auto;min-height:100%;max-height:300px;overflow-x:hidden;overflow-y:scroll;background-color:white;border:1px solid black}#chat_box .text_area.svelte-13a53tz *{display:block ruby}.panel_msg.svelte-13a53tz.svelte-13a53tz{flex-direction:column-reverse;overflow:scroll;border:1px solid black}.msg_thread.svelte-13a53tz.svelte-13a53tz{flex-direction:column;width:100%;padding:0px 5px;margin-bottom:0px}.chat_msg.svelte-13a53tz.svelte-13a53tz{white-space:pre-wrap;margin:5px auto;padding:5px;border-radius:5px}.msg_thread.svelte-13a53tz .chat_msg.svelte-13a53tz{margin-left:0px;background-color:rgb(210, 210, 210);max-width:80%}#chat_box .chat_msg.svelte-13a53tz p.svelte-13a53tz{padding:0px}#chat_box .chat_msg.svelte-13a53tz p.name.svelte-13a53tz{margin:0px;font-size:12px;color:rgb(100, 100, 100)}.chat_msg.svelte-13a53tz p.msg.svelte-13a53tz{margin:5px 0px}.chat_msg.me.svelte-13a53tz.svelte-13a53tz{margin-right:0px;margin-left:auto;background-color:rgb(210, 110, 10)}.chat_msg.me.svelte-13a53tz p.name.svelte-13a53tz{display:none}.chat_msg.SERVER.svelte-13a53tz.svelte-13a53tz{margin-left:auto;background-color:transparent}#chat_box .chat_msg.SERVER.svelte-13a53tz p.name.svelte-13a53tz{display:none}.chat_msg.SERVER.svelte-13a53tz p.msg.svelte-13a53tz{margin:0px auto;font-size:12px;color:rgb(100, 100, 100)}.grid_box.svelte-1fr90vt .back     {grid-area:back}.grid_box.svelte-1fr90vt .new      {grid-area:new}.grid_box.svelte-1fr90vt .close    {grid-area:close}.grid_box.svelte-1fr90vt .panel_new{grid-area:panel_new}.grid_box.svelte-1fr90vt.svelte-1fr90vt{grid:' back       new        close     ' auto
+			/ auto         1fr          auto       auto       }#chat_box .panel_write.svelte-13a53tz.svelte-13a53tz{border:none;overflow:visible}#chat_box .text_area.svelte-13a53tz.svelte-13a53tz{display:block;position:absolute;bottom:0px;left:0px;width:100%;height:auto;min-height:100%;max-height:300px;overflow-x:hidden;overflow-y:scroll;background-color:white;border:1px solid black}#chat_box .text_area.svelte-13a53tz *{display:block ruby}.panel_msg.svelte-13a53tz.svelte-13a53tz{flex-direction:column-reverse;overflow:scroll;border:1px solid black}.msg_thread.svelte-13a53tz.svelte-13a53tz{flex-direction:column;width:100%;padding:0px 5px;margin-bottom:0px}.chat_msg.svelte-13a53tz.svelte-13a53tz{white-space:pre-wrap;margin:5px auto;padding:5px;border-radius:5px}.msg_thread.svelte-13a53tz .chat_msg.svelte-13a53tz{margin-left:0px;background-color:rgb(210, 210, 210);max-width:80%}#chat_box .chat_msg.svelte-13a53tz p.svelte-13a53tz{padding:0px}#chat_box .chat_msg.svelte-13a53tz p.name.svelte-13a53tz{margin:0px;font-size:12px;color:rgb(100, 100, 100)}.chat_msg.svelte-13a53tz p.msg.svelte-13a53tz{margin:5px 0px}.chat_msg.me.svelte-13a53tz.svelte-13a53tz{margin-right:0px;margin-left:auto;background-color:rgb(210, 110, 10)}.chat_msg.me.svelte-13a53tz p.name.svelte-13a53tz{display:none}.chat_msg.SERVER.svelte-13a53tz.svelte-13a53tz{margin-left:auto;background-color:transparent}#chat_box .chat_msg.SERVER.svelte-13a53tz p.name.svelte-13a53tz{display:none}.chat_msg.SERVER.svelte-13a53tz p.msg.svelte-13a53tz{margin:0px auto;font-size:12px;color:rgb(100, 100, 100)}.grid_box.svelte-11vbx1c .back     {grid-area:back}.grid_box.svelte-11vbx1c .new      {grid-area:new}.grid_box.svelte-11vbx1c .close    {grid-area:close}.grid_box.svelte-11vbx1c .panel_new{grid-area:panel_new}.grid_box.svelte-11vbx1c{grid:' back       new        close     ' auto
 			' panel_new  panel_new  panel_new ' 1fr
-			/ auto       1fr        auto      }.panel_new.svelte-1fr90vt.svelte-1fr90vt{border-top:1px solid black}#chat_box .panel_new.svelte-1fr90vt>*{margin-top:5px;margin-bottom:5px}.panel_new.svelte-1fr90vt p.no_room.svelte-1fr90vt{margin:0px auto}.grid_box.svelte-1lfmc2m .back          {grid-area:back}.grid_box.svelte-1lfmc2m .settings      {grid-area:settings}.grid_box.svelte-1lfmc2m .close         {grid-area:close}.grid_box.svelte-1lfmc2m .panel_settings{grid-area:panel_settings}.grid_box.svelte-1lfmc2m{grid:' back            settings        close           ' auto
+			/ auto       1fr        auto      }.panel_new.svelte-11vbx1c{border-top:1px solid black}#chat_box .panel_new.svelte-11vbx1c>*{margin-top:10px;margin-bottom:0px}.grid_box.svelte-fkuu8u .back          {grid-area:back}.grid_box.svelte-fkuu8u .settings      {grid-area:settings}.grid_box.svelte-fkuu8u .close         {grid-area:close}.grid_box.svelte-fkuu8u .panel_settings{grid-area:panel_settings}.grid_box.svelte-fkuu8u{grid:' back            settings        close           ' auto
 			' panel_settings  panel_settings  panel_settings  ' 1fr
-			/ auto            1fr             auto            }
+			/ auto            1fr             auto            }.panel_settings.svelte-fkuu8u{border-top:1px solid black}.grid_box.svelte-5pr1zo .back          {grid-area:back}.grid_box.svelte-5pr1zo .room_name     {grid-area:room_name}.grid_box.svelte-5pr1zo .close         {grid-area:close}.grid_box.svelte-5pr1zo .panel_room_set{grid-area:panel_room_set}.grid_box.svelte-5pr1zo{grid:' back            room_name       close          ' auto
+			' panel_room_set  panel_room_set  panel_room_set ' 1fr
+			/ auto            1fr             auto           }.panel_room_set.svelte-5pr1zo{border-top:1px solid black}#chat_box .panel_room_set.svelte-5pr1zo>*{margin-top:10px;margin-bottom:0px}

srcs/requirements/svelte/api_front/src/pieces/chat/Chat.html

@@ -41,32 +41,6 @@
 		- WRITE
 	--------------------------------- -->
 
-	<!-- ROOM SET -->
-	<div class="chat_item chat_panel chat_panel_room_set" id="chat_panel_room_set">
-		<button class="chat_leave_btn btn"><p>leave</p></button>
-		<p>room users :</p>
-		<div id="chat_api_room_users" class="chat_api chat_room_users list_btn">
-			<div class="chat_public_rooms __show_if_only_child">
-				<p class="__center">/ there are no public rooms yet /</p>
-			</div>
-			<!-- placeholders
-			------------- -->
-			<button class="chat_room_name btn" onclick="chat_layout('user _room_set')">
-				<p class="__left">user 1</p>
-			</button>
-			<button class="chat_room_name btn" onclick="chat_layout('user _room_set')">
-				<p class="__left blocked">user 2</p>
-			</button>
-			<button class="chat_room_name btn" onclick="chat_layout('user _room_set')">
-				<p class="__left">user 3</p>
-			</button>
-			<button class="chat_room_name btn" onclick="chat_layout('user _room_set')">
-				<p class="__left">user 4</p>
-			</button>
-			<!-- END placeholders -->
-		</div>
-	</div>
-
 	<!-- PROTECTED -->
 	<div class="chat_item chat_panel chat_panel_protected" id="chat_panel_protected">
 		<p class="__center" id="chat_protected_title">this room is protected</p>

srcs/requirements/svelte/api_front/src/pieces/chat/Chat.svelte

@@ -6,6 +6,7 @@
 	import RoomLayout      from './Layout_room.svelte';
 	import NewLayout       from './Layout_new.svelte';
 	import SettingsLayout  from './Layout_settings.svelte';
+	import RoomsetLayout   from './Layout_room_set.svelte';
 
 	export let color = "transparent";
 
@@ -31,7 +32,7 @@
 		layout home
 		layout room
 		layout new
-	layout settings
+		layout settings
 	layout room_set
 	layout protected
 	layout create
@@ -55,6 +56,9 @@
 	{:else if layout === "settings"}
 		<SettingsLayout bind:layout back={layouts[1]} />
 
+	{:else if layout === "room_set"}
+		<RoomsetLayout bind:layout back={layouts[1]} />
+
 	{:else}
 		<div class="grid_box">
 			<Button bind:layout new_layout={layouts[0]} my_class="chat">
@@ -79,12 +83,9 @@
 		width: 300px;
 		height: 400px;
 		border: 1px solid black;
-		/*
-		background-color: {bg_color};
-		background-color: bisque;
-		*/
 	}
 
+
 	/* style if chat_box is closed
 	*/
 	#chat_box .chat {grid-area: chat;}
@@ -108,27 +109,30 @@
 	*/
 
 	/* all grid elements names
-		:global(#chat_box #chat            ){grid-area: chat;}
+
-		:global(#chat_box #close           ){grid-area: close;}
+			:global(#chat_box #chat            ){grid-area: chat;}
-		:global(#chat_box #new             ){grid-area: new;}
+			:global(#chat_box #close           ){grid-area: close;}
-		:global(#chat_box #settings        ){grid-area: settings;}
+			:global(#chat_box #new             ){grid-area: new;}
-		:global(#chat_box #room_name       ){grid-area: room_name;}
+			:global(#chat_box #settings        ){grid-area: settings;}
-		:global(#chat_box #send            ){grid-area: send;}
+			:global(#chat_box #room_name       ){grid-area: room_name;}
-	:global(#chat_box #create          ){grid-area: create;}
+			:global(#chat_box #send            ){grid-area: send;}
-	:global(#chat_box #user            ){grid-area: user;}
+		:global(#chat_box #create          ){grid-area: create;}
-		:global(#chat_box #back            ){grid-area: back;}
+		:global(#chat_box #user            ){grid-area: user;}
-		:global(#chat_box #panel_home      ){grid-area: panel_home;}
+			:global(#chat_box #back            ){grid-area: back;}
-	:global(#chat_box #panel_new       ){grid-area: panel_new;}
+			:global(#chat_box #panel_home      ){grid-area: panel_home;}
-		:global(#chat_box #panel_msg       ){grid-area: panel_msg;}
+			:global(#chat_box #panel_new       ){grid-area: panel_new;}
-		:global(#chat_box #panel_write     ){grid-area: panel_write;}
+			:global(#chat_box #panel_msg       ){grid-area: panel_msg;}
-	:global(#chat_box #panel_settings  ){grid-area: panel_settings;}
+			:global(#chat_box #panel_write     ){grid-area: panel_write;}
-	:global(#chat_box #panel_room_set  ){grid-area: panel_room_set;}
+			:global(#chat_box #panel_settings  ){grid-area: panel_settings;}
-	:global(#chat_box #panel_protected ){grid-area: panel_protected;}
+		:global(#chat_box #panel_room_set  ){grid-area: panel_room_set;}
-	:global(#chat_box #panel_create    ){grid-area: panel_create;}
+		:global(#chat_box #panel_protected ){grid-area: panel_protected;}
-	:global(#chat_box #panel_user      ){grid-area: panel_user;}
+		:global(#chat_box #panel_create    ){grid-area: panel_create;}
-	:global(#chat_box #panel_mute      ){grid-area: panel_mute;}
+		:global(#chat_box #panel_user      ){grid-area: panel_user;}
+		:global(#chat_box #panel_mute      ){grid-area: panel_mute;}
+
 	*/
 
+
 	/* Hide scrollbar
 	*/
 	#chat_box :global(*) {
@@ -139,6 +143,7 @@
 		display: none;  /* Chrome, Safari and Opera */
 	}
 
+
 	/* for grid_box and all childrens
 	*/
 	#chat_box :global(.grid_box) {
@@ -155,12 +160,14 @@
 		box-sizing: border-box;
 	}
 
+
 	/* all panels
 	*/
 	#chat_box :global(.chat_panel) {
 		overflow-y: scroll;
 	}
 
+
 	/* all p
 	*/
 	#chat_box :global(.grid_box p) {
@@ -175,6 +182,7 @@
 		GLOBAL UTILITIES
 	*/
 
+
 	/* show child only if it's alone
 	*/
 	#chat_box :global(.__show_if_only_child) {
@@ -185,5 +193,12 @@
 		color: rgb(100, 100, 100);
 	}
 
+
+	/* center text
+	*/
+	#chat_box :global(.__center) {
+		margin: auto;
+	}
+
 </style>
 

srcs/requirements/svelte/api_front/src/pieces/chat/Chat_button.svelte

@@ -64,24 +64,24 @@
 
 	/* for btn list
 	*/
-	button.list:not(:hover) {
+	.list:not(:hover) {
 		background-color: rgb(240, 240, 240);
 	}
-	button.list p {
+	.list p {
 		text-align: left;
 	}
 
 
 	/* for transparent btn
 	*/
-	button.transparent:not(:hover) {
+	.transparent:not(:hover) {
 		background-color: transparent;
 	}
 
 
 	/* for deactivated btn
 	*/
-	button.deactivate {
+	.deactivate {
 		background-color: transparent;
 		pointer-events: none;
 	}
@@ -89,13 +89,13 @@
 
 	/* for icon
 	*/
-	:global(#chat_box) button.icon p {
+	:global(#chat_box) .icon p {
 		display: none;
 	}
-	button.icon:not(:hover) {
+	.icon:not(:hover) {
 		background-color: transparent;
 	}
-	button.icon {
+	.icon {
 		width: 30px;
 		height: 100%;
 		padding: 0px;
@@ -104,7 +104,7 @@
 
 	/* for 3 dots btn
 	*/
-	button.dots::after {
+	.dots::after {
 		content: '\2807';
 		font-size: 20px;
 		position: absolute;
@@ -120,7 +120,7 @@
 
 	/* for close btn
 	*/
-	button.close::before {
+	.close::before {
 		content: "";
 		position: absolute;
 		top: calc(50% - 1px);
@@ -133,7 +133,7 @@
 
 	/* for back btn
 	*/
-	button.back::before {
+	.back::before {
 		content: "";
 		position: absolute;
 		top: calc(50% - 6px - 1px);
@@ -146,7 +146,37 @@
 	}
 
 
-
+	/* for blocked user
+			https://www.fileformat.info/info/unicode/category/So/list.htm
+			U+1F512 	LOCK 				🔒
+			U+1F513		OPEN LOCK 	🔓
+	*/
+	.blocked {
+		padding-left: 30px;
+	}
+	.blocked::before {
+		content: "";
+		position: absolute;
+		top: calc(50% - 2px);
+		left: 10px;
+		cursor: pointer;
+		width: 13px;
+		height: 10px;
+		border-radius: 2px;
+		background-color: rgb(110, 110, 110);
+	}
+	.blocked::after {
+		content: "";
+		position: absolute;
+		top: calc(50% - 9px);
+		left: 12px;
+		cursor: pointer;
+		width: 9px;
+		height: 13px;
+		border-radius: 5px;
+		box-sizing: border-box;
+		border: 3px solid rgb(110, 110, 110);
+	}
 
 
 </style>

srcs/requirements/svelte/api_front/src/pieces/chat/Layout_home.svelte

@@ -28,16 +28,16 @@
 		<p class="title">list of your rooms :</p>
 		<div class="room_list">
 			<div class="__show_if_only_child">
-				<p class="no_chat">/ you have no chat room yet /</p>
+				<p class="__center">/ you have no chat room yet /</p>
 			</div>
 			<!-- placeholders 
+			------------- -->
 			<Button bind:layout new_layout="room" my_class="list">
 				a room
 			</Button>
 			<Button bind:layout new_layout="room" my_class="list">
 				another room
 			</Button>
-			------------- -->
 			<Button bind:layout new_layout="room" my_class="list">
 				placeholder
 			</Button>
@@ -71,9 +71,6 @@
 	.panel_home p.title {
 		margin: 10px auto 0px auto;
 	}
-	.panel_home p.no_chat {
-		margin: 0px auto;
-	}
 
 </style>
 

srcs/requirements/svelte/api_front/src/pieces/chat/Layout_new.svelte

@@ -32,7 +32,7 @@
 		<p>join room :</p>
 		<div class="public_rooms">
 			<div class="__show_if_only_child">
-				<p class="no_room">/ there are no public rooms yet /</p>
+				<p class="__center">/ there are no public rooms yet /</p>
 			</div>
 			<!-- placeholders
 			<Button bind:layout new_layout="room" my_class="list">
@@ -85,17 +85,14 @@
 	}
 
 
-	/* chat_panel
+	/* panel_new
 	*/
 	.panel_new {
 		border-top: 1px solid black;
 	}
 	:global(#chat_box) .panel_new > :global(*) {
-		margin-top: 5px;
+		margin-top: 10px;
-		margin-bottom: 5px;
+		margin-bottom: 0px;
-	}
-	.panel_new p.no_room {
-		margin: 0px auto;
 	}
 
 

srcs/requirements/svelte/api_front/src/pieces/chat/Layout_room_set.svelte

@@ -0,0 +1,87 @@
+
+<script>
+
+	import Button from './Chat_button.svelte';
+	export let layout = "";
+	export let back = "";
+
+</script>
+
+<div class="grid_box">
+
+	<!-- back -->
+	<Button bind:layout new_layout={back} my_class="back icon" my_title="go back {back}">
+		back
+	</Button>
+
+	<!-- room_name -->
+	<Button my_class="new deactivate">
+		&lt;room_name&gt;
+	</Button>
+
+	<!-- close -->
+	<Button bind:layout new_layout="close" my_class="close icon">
+		close
+	</Button>
+
+	<!-- panel_room_set -->
+	<div class="chat_panel panel_room_set">
+		<Button bind:layout new_layout="create" my_class="create">
+			leave
+		</Button>
+		<p>room users :</p>
+		<div class="room_users">
+			<div class="__show_if_only_child">
+				<p class="__center">/ there are no public rooms yet /</p>
+			</div>
+			<!-- placeholders
+			------------- -->
+			<Button bind:layout new_layout="user" my_class="list">
+				user 1
+			</Button>
+			<Button bind:layout new_layout="user" my_class="list blocked">
+				user 2
+			</Button>
+			<Button bind:layout new_layout="user" my_class="list">
+				user 3
+			</Button>
+			<Button bind:layout new_layout="user" my_class="list">
+				user 4
+			</Button>
+			<!-- END placeholders -->
+		</div>
+	</div>
+
+
+</div>
+
+<style>
+
+	/* grid layout "room_set"
+	*/
+	.grid_box :global(.back          ) {grid-area: back;}
+	.grid_box :global(.room_name     ) {grid-area: room_name;}
+	.grid_box :global(.close         ) {grid-area: close;}
+	.grid_box :global(.panel_room_set) {grid-area: panel_room_set;}
+	.grid_box {
+		grid:
+			' back            room_name       close          ' auto
+			' panel_room_set  panel_room_set  panel_room_set ' 1fr
+			/ auto            1fr             auto           ;
+	}
+
+
+	/* panel room_set
+	*/
+	.panel_room_set {
+		border-top: 1px solid black;
+	}
+	:global(#chat_box) .panel_room_set > :global(*) {
+		margin-top: 10px;
+		margin-bottom: 0px;
+	}
+
+
+</style>
+
+

srcs/requirements/svelte/api_front/src/pieces/chat/Layout_settings.svelte

@@ -28,8 +28,10 @@
 	<div class="chat_panel panel_settings">
 		<p>blocked users :</p>
 		<div class="blocked_users">
+			<div class="__show_if_only_child">
+				<p class="__center">/ you have blocked no one /</p>
+			</div>
 			<!-- placeholders
-			------------- -->
 			<Button bind:layout new_layout="user" my_class="list blocked">
 				user 1
 			</Button>
@@ -42,6 +44,7 @@
 			<Button bind:layout new_layout="user" my_class="list blocked">
 				user 4
 			</Button>
+			------------- -->
 			<!-- END placeholders -->
 		</div>
 	</div>
@@ -65,6 +68,12 @@
 	}
 
 
+	/* panel_settings
+	*/
+	.panel_settings {
+		border-top: 1px solid black;
+	}
+
 </style>
 
 

srcs/requirements/svelte/api_front/src/styles/chat/chat_blocked.css

@@ -1,39 +0,0 @@
-
-/*
-https://www.fileformat.info/info/unicode/category/So/list.htm
-U+1F512 	LOCK 				🔒
-U+1F513		OPEN LOCK 	🔓
-*/
-
-#chat_box .blocked {
-	padding-left: 30px;
-}
-#chat_box .blocked::before {
-	content: "";
-	position: absolute;
-	top: calc(50% - 2px);
-	left: 10px;
-	cursor: pointer;
-	width: 13px;
-	height: 10px;
-	border-radius: 2px;
-	/*
-	*/
-	background-color: rgb(110, 110, 110);
-}
-#chat_box .blocked::after {
-	content: "";
-	position: absolute;
-	top: calc(50% - 9px);
-	left: 12px;
-	cursor: pointer;
-	width: 9px;
-	height: 13px;
-	border-radius: 5px;
-	box-sizing: border-box;
-	/*
-	background-color: red;
-	*/
-	border: 3px solid rgb(110, 110, 110);
-}
-

srcs/requirements/svelte/api_front/src/styles/chat/layout_room_set.css

@@ -1,38 +0,0 @@
-
-#chat_box.room_set {
-  grid:
-    ' back            room_name       close          ' auto
-    ' panel_room_set  panel_room_set  panel_room_set ' 1fr
-    / auto            1fr             auto           ;
-}
-#chat_box.room_set .chat_item#chat_back,
-#chat_box.room_set .chat_item#chat_room_name,
-#chat_box.room_set .chat_item#chat_close,
-#chat_box.room_set .chat_item#chat_panel_room_set {
-	display: flex;
-}
-
-
-/* back btn
-*/
-#chat_box.room_set .chat_item.chat_back button.back_room {
-	display: flex;
-}
-
-
-/* button "<room_name>" appearance
-*/
-/* add or remove '.chat_item' to toggle the hover effect */
-#chat_box.room_set button.chat_item.chat_room_name {
-	width: auto;
-	background-color: transparent;
-	pointer-events: none;
-}
-
-
-/* button "leave" appearance
-*/
-#chat_box.room_set .chat_item button.chat_leave_btn {
-	margin: 10px 0px;
-}
-