src/components/dropdown-button/DropdownButton.jsx

+import React from "react";
+import classNames from "classnames";
+
+const DropdownButton = ({
+  className,
+  color = "black",
+  hoverActive = true,
+  fullwidth = false,
+  loading = false,
+  disabled = false,
+  items,
+  children,
+  onClick,
+  ...props
+}) => {
+  const btnClass = classNames(
+    "btn btn--icon",
+    `btn--${color}`,
+    {
+      "btn--hoveractive": hoverActive,
+      "btn--fullwidth md:btn--autowidth": fullwidth,
+      "btn--loading": loading,
+    },
+    className
+  );
+
+  const inner = (
+    <div className="btn__body-wrap">
+      <button className="btn__body" onClick={onClick} disabled={disabled}>
+        {children}
+      </button>
+      <button className="btn__icon dropdown-button">
+        <i className="ico--chevron-down"></i>
+        <ul className="dropdown-button__choices bg-white text-black whitespace-no-wrap">
+          {items}
+        </ul>
+      </button>
+    </div>
+  );
+
+  return (
+    <div className={btnClass} {...props}>
+      {inner}
+    </div>
+  );
+};
+
+export default DropdownButton;

src/components/dropdown-button/DropdownButtonItem.jsx

+import React from "react";
+
+const DropdownButtonItem = ({ onClick, children }) => {
+  return (
+    <li className="dropdown-button__choice hover:bg-grey-125" onClick={onClick}>
+      <span className="block px-4 py-3">{children}</span>
+    </li>
+  );
+};
+
+export default DropdownButtonItem;

src/components/dropdown-button/index.js

+export { default as DropdownButton } from "./DropdownButton";
+export { default as DropdownButtonItem } from "./DropdownButtonItem";

src/components/home/AlreadyFinished.jsx

+import React from "react";
+
+const AlreadyFinished = () => (
+  <article className="container container--wide py-8 md:py-16 lg:py-32">
+    <div className="flex">
+      <div>
+        <i className="ico--anchor text-2xl md:text-6xl lg:text-9xl mr-4 lg:mr-8"></i>
+      </div>
+      <div>
+        <h1 className="head-alt-base md:head-alt-md lg:head-alt-xl mb-2">
+          Jednání už skočilo!
+        </h1>
+        <p className="text-xl leading-snug">
+          Oficiální program již skončil. Těšíme se na viděnou zase příště.
+        </p>
+      </div>
+    </div>
+  </article>
+);
+
+export default AlreadyFinished;

src/components/home/BreakInProgress.jsx

+import React from "react";
+
+import Button from "components/Button";
+
+const BreakInProgress = () => (
+  <article className="container container--wide py-8 md:py-16 lg:py-32">
+    <div className="flex">
+      <div>
+        <i className="ico--clock text-2xl md:text-6xl lg:text-9xl mr-4 lg:mr-8"></i>
+      </div>
+      <div>
+        <h1 className="head-alt-base md:head-alt-md lg:head-alt-xl mb-2">
+          Probíhá přestávka ...
+        </h1>
+        <p className="text-xl leading-snug mb-8">
+          Jednání celostátního fóra je momentálně přerušeno. Můžete si ale
+          zobrazit program.
+        </p>
+        <Button
+          routerTo="/program"
+          className="md:text-lg lg:text-xl"
+          hoverActive
+        >
+          Zobrazit program
+        </Button>
+      </div>
+    </div>
+  </article>
+);
+
+export default BreakInProgress;

src/components/home/NotYetStarted.jsx

+import React from "react";
+import { format } from "date-fns";
+
+import Button from "components/Button";
+
+const NotYetStarted = ({ startAt }) => (
+  <article className="container container--wide py-8 md:py-16 lg:py-32">
+    <div className="hidden md:inline-block flag bg-violet-400 text-white head-alt-base mb-4 py-4 px-5">
+      Jejda ...
+    </div>
+    <h1 className="head-alt-base md:head-alt-md lg:head-alt-xl mb-2">
+      Jednání ještě nebylo zahájeno
+    </h1>
+    <p className="text-xl leading-snug mb-8">
+      <span>Jednání celostátního fóra ještě nezačalo. </span>
+      {startAt && (
+        <span>
+          Mělo by být zahájeno <strong>{format(startAt, "d. M. Y")}</strong> v{" "}
+          <strong>{format(startAt, "H:mm")}</strong>.{" "}
+        </span>
+      )}
+      <span>Můžete si ale zobrazit program.</span>
+    </p>
+    <Button routerTo="/program" className="md:text-lg lg:text-xl" hoverActive>
+      Zobrazit program
+    </Button>
+  </article>
+);
+
+export default NotYetStarted;

src/components/home/index.js

+export { default as AlreadyFinished } from "./AlreadyFinished";
+export { default as BreakInProgress } from "./BreakInProgress";
+export { default as NotYetStarted } from "./NotYetStarted";

src/components/mde/MarkdownEditor.css

+.mde-header {
+  background: transparent;
+}
+
+.react-mde .invisible {
+  display: none;
+}
+
+.mde-header {
+  border: 0;
+  align-items: center;
+}
+
+.mde-header .mde-tabs {
+  display: inline-flex;
+  background-color: #000;
+  background-color: rgba(0,0,0,1);
+  padding: .25rem;
+}
+
+.mde-header .mde-tabs button {
+  padding: .25rem 0.25rem;
+  font-family: Bebas Neue,Helvetica,Arial,sans-serif;
+  font-weight: 400;
+  font-size: 1.1rem;
+  --text-opacity: 1;
+  color: #fff;
+  color: rgba(255,255,255,var(--text-opacity));
+  text-align: center;
+  cursor: pointer;
+  border: 0;
+  border-radius: 0;
+  margin: 0 !important;
+  outline: 0;
+}
+
+.mde-header {
+  /* grey-50 */
+  background-color: #f7f7f7;
+}
+
+.mde-header .mde-tabs button.selected {
+  /* blue-300 */
+  background: #027da8;
+  color: #fff;
+  border: 0;
+  border-radius: 0;
+  margin: 0;
+  outline: 0;
+}
+
+.mde-header .mde-tabs button:not(.selected):hover {
+  /* grey-500 */
+  background: #303132;
+}
+
+.mde-header .mde-header-item {
+  border: 1px transparent solid;
+  transition: border-color 100ms ease-in-out;
+}
+
+.mde-header ul.mde-header-group li.mde-header-item {
+  margin: 0;
+}
+
+.mde-header .mde-header-item:hover {
+  /* grey-200 */
+  border: 1px #adadad solid;
+}
+
+.mde-text {
+  font-family: monospace;
+}
+
+
+.mde-header ul.mde-header-group {
+  padding: 0;
+}
+
+.mde-header ul.mde-header-group:first-of-type {
+  padding-left: .5rem;
+}
+
+.mde-header ul.mde-header-group + .mde-header-group {
+  margin-left: 0;
+}
+
+@media (min-width: 992px) {
+  .mde-header .mde-tabs button {
+    padding: .5rem 1rem;
+  }
+}
+
+@media (min-width: 1200px) {
+  .mde-header ul.mde-header-group {
+    padding: 0 0.5rem;
+  }
+
+  .mde-header ul.mde-header-group + .mde-header-group {
+    margin-left: .5rem;
+  }
+}

src/components/mde/MarkdownEditor.jsx

+import React, { useState } from "react";
+import ReactMde from "react-mde";
+import classNames from "classnames";
+
+import { markdownConverter } from "markdown";
+
+import "react-mde/lib/styles/css/react-mde-toolbar.css";
+import "./MarkdownEditor.css";
+
+const MarkdownEditor = (
+  { value, onChange, error, placeholder = "", ...props },
+  ref
+) => {
+  const [selectedTab, setSelectedTab] = useState("write");
+
+  const classes = {
+    preview: "p-2 content-block text-input text-sm md:text-base",
+    textArea: "p-2 text-input text-sm md:text-base",
+  };
+
+  const l18n = {
+    write: "Psaní",
+    preview: "Náhled",
+    uploadingImage: "Nahrávám obrázek",
+  };
+
+  const childProps = {
+    textArea: {
+      placeholder,
+    },
+  };
+
+  return (
+    <div className={classNames("form-field", { "form-field--error": !!error })}>
+      <ReactMde
+        ref={ref}
+        value={value}
+        onChange={onChange}
+        selectedTab={selectedTab}
+        onTabChange={setSelectedTab}
+        generateMarkdownPreview={(markdown) =>
+          Promise.resolve(markdownConverter.makeHtml(markdown))
+        }
+        classes={classes}
+        l18n={l18n}
+        childProps={childProps}
+        {...props}
+      />
+      {error && <div className="form-field__error">{error}</div>}
+    </div>
+  );
+};
+
+export default React.forwardRef(MarkdownEditor);

src/components/modals/Modal.jsx

@@ -9,8 +9,13 @@ const CustomModal = ({ children, containerClassName, ...props }) => (
     className="modal__content"
     {...props}
   >
-    <div className={classNames("modal__container w-full", containerClassName)}>
-      <div className="modal__container-body">{children}</div>
+    <div
+      className={classNames(
+        "modal__container w-full flex items-center justify-center",
+        containerClassName
+      )}
+    >
+      <div className="modal__container-body w-full">{children}</div>
     </div>
   </Modal>
 );

src/components/modals/ModalConfirm.jsx

 import React from "react";
 
 import Button from "components/Button";
-import {
-  Card,
-  CardActions,
-  CardBody,
-  CardBodyText,
-  CardHeadline,
-} from "components/cards";
 
-import Modal from "./Modal";
+import ModalWithActions from "./ModalWithActions";
 
 const ModalConfirm = ({
   title,
@@ -18,41 +11,44 @@ const ModalConfirm = ({
   cancelActionLabel = "Zrušit",
   onCancel,
   onConfirm,
+  confirming,
+  error,
   ...props
 }) => {
-  return (
-    <Modal containerClassName="max-w-md" onRequestClose={onCancel} {...props}>
-      <Card>
-        <CardBody>
-          <div className="flex items-center justify-between mb-4">
-            <CardHeadline>{title}</CardHeadline>
-            <button onClick={onCancel}>
-              <i className="ico--close"></i>
-            </button>
-          </div>
-          <CardBodyText>{children}</CardBodyText>
-        </CardBody>
-        <CardActions right className="space-x-1">
+  const actions = (
+    <>
       <Button
         hoverActive
         color="blue-300"
         className="text-sm"
         onClick={onConfirm}
+        loading={confirming}
       >
         {yesActionLabel}
       </Button>
       <Button
         hoverActive
-            color="red-600"
+        color="grey-125"
         className="text-sm"
         onClick={onCancel}
       >
         {cancelActionLabel}
       </Button>
-        </CardActions>
-      </Card>
-    </Modal>
+    </>
+  );
+
+  return (
+    <ModalWithActions
+      onClose={onCancel}
+      title={title}
+      error={error}
+      actions={actions}
+      containerClassName="max-w-md"
+      {...props}
+    >
+      {children}
+    </ModalWithActions>
   );
 };
 
-export default ModalConfirm;
+export default React.memo(ModalConfirm);

src/components/modals/ModalWithActions.jsx

+import React from "react";
+
+import {
+  Card,
+  CardActions,
+  CardBody,
+  CardBodyText,
+  CardHeadline,
+} from "components/cards";
+import ErrorMessage from "components/ErrorMessage";
+
+import Modal from "./Modal";
+
+const ModalConfirm = ({
+  title,
+  children,
+  actions,
+  error,
+  onClose,
+  ...props
+}) => {
+  return (
+    <Modal onRequestClose={onClose} {...props}>
+      <Card className="elevation-21">
+        <CardBody>
+          <div className="flex items-center justify-between mb-4">
+            <CardHeadline>{title}</CardHeadline>
+            <button
+              onClick={onClose}
+              type="button"
+              data-tip="Zavřít"
+              aria-label="Zavřít"
+            >
+              <i className="ico--cross"></i>
+            </button>
+          </div>
+          <CardBodyText>{children}</CardBodyText>
+          {error && (
+            <ErrorMessage className="mt-2">
+              Při provádění akce došlo k problému: {error}
+            </ErrorMessage>
+          )}
+        </CardBody>
+        <CardActions right className="space-x-1">
+          {actions}
+        </CardActions>
+      </Card>
+    </Modal>
+  );
+};
+
+export default React.memo(ModalConfirm);

src/components/onboarding/Beacon.jsx

+import React from "react";
+
+const Beacon = React.forwardRef(({ onClick }, ref) => (
+  <span
+    className="relative inline-flex h-8 w-8"
+    title="Jsi online"
+    ref={ref}
+    onClick={onClick}
+  >
+    <span className="animate-ping absolute inline-flex h-full w-full rounded-full opacity-75 bg-red-600"></span>
+    <span className="inline-flex rounded-full w-8 h-8 bg-red-600"></span>
+  </span>
+));
+
+export default Beacon;

src/components/onboarding/index.jsx

+import React from "react";
+
+// import Chip from "components/Chip";
+
+export { default as Beacon } from "./Beacon";
+
+export const steps = [
+  {
+    target: "body",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Vítej na celostátním fóru 2024</h1>
+        <p className="leading-snug text-base">
+            Víme, že volebního zasedání se nemohou zúčastnit všichni.
+            Abychom nepřítomným umožnili zasedání lépe sledovat, připravili
+            jsme tuhle aplikaci, která umožňuje zasáhnout do rozpravy.
+            Nejprve si vysvětlíme, jak funguje.
+        </p>
+      </>
+    ),
+    placement: "center",
+    disableBeacon: true,
+  },
+  {
+    target: ".joyride-login",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Jsi člen či příznivec? Přihlaš se</h1>
+        <p className="leading-snug text-base">
+          Pokud jsi člen strany nebo registrovaný příznivec, je rozhodně dobrý
+          nápad se přihlásit. Budeš tak moci přidávat příspěvky v rozpravě a
+          palcovat je.
+        </p>
+      </>
+    ),
+  },
+  {
+    target: ".joyride-player",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Video stream</h1>
+        <p className="leading-snug text-base">
+          Zde můžeš sledovat přímý přenos z jednání. Přenos má drobné zpoždění,
+          tak s tím počítej.
+        </p>
+      </>
+    ),
+    placement: "bottom",
+  },
+  {
+    target: ".joyride-posts",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Příspěvky v rozpravě</h1>
+        <div className="leading-snug text-base space-y-2">
+          <p>
+            Předsedající pro každý bod programu může otevřít či uzavřít
+            rozpravu. V rámci rozpravy je možné přidávat běžné diskusní
+            příspěvky, nebo návrhy postupu.
+          </p>
+          <p>
+            <strong>Běžné příspěvky</strong> se zobrazí ihned po přidání.
+          </p>
+          <p>
+            U příspěvků se též zobrazuje celková míra podpory. Legenda barevného
+            odlišení je následující:
+          </p>
+
+          <ul className="unordered-list unordered-list--dense">
+            <li>
+              <div className="px-1 text-sm font-bold inline-block bg-green-400 text-white">
+                Zelenou
+              </div>{" "}
+              je označen příspěvek, na kterém je konsensus, nebo takový, který
+              získal podporu skupiny členů.
+            </li>
+            <li>
+              <div className="px-1 text-sm font-bold inline-block bg-yellow-400 text-grey-300">
+                Žlutou
+              </div>{" "}
+              je označen příspěvek, který podporu teprve sbírá.
+            </li>
+            <li>
+              <div className="px-1 text-sm font-bold inline-block bg-red-600 text-white">
+                Červeně
+              </div>{" "}
+              je označen příspěvek, který má spíše negativní odezvu.
+            </li>
+            <li>
+              <div className="px-1 text-sm font-bold inline-block bg-grey-125 text-grey-200">
+                Šedivě
+              </div>{" "}
+              je označen příspěvek, který zatím není ohodnocen.
+            </li>
+          </ul>
+          <p>
+            <strong>Návrhy postupui</strong> po přidání nejprve zkontroluje předsedající a pokud sezná,
+            že je takový návrh přípusný, prohlásí ho za hlasovatelný a předloží k hlasování
+            v plénu. Na základě toho návrh předsedající označí za schválený, nebo za zamítnutý.
+          </p>
+        </div>
+      </>
+    ),
+    placement: "center",
+  },
+  {
+    target: ".joyride-filters",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Filtrování a řazení příspěvků</h1>
+        <div className="leading-snug text-base space-y-2">
+          <p>
+            Příspěvky v rozpravě můžeš filtrovat <strong>podle typu</strong>{" "}
+            (návrhy/příspěvky), <strong>podle stavu</strong>{" "}
+            (aktivní/archivované) a můžeš taky přepínat jejich{" "}
+            <strong>řazení</strong> (podle podpory, podle času přidání).
+          </p>
+        </div>
+      </>
+    ),
+    placement: "bottom",
+  },
+  {
+    target: ".joyride-announcements",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">Oblast pro oznámení</h1>
+        <p className="leading-snug text-base">
+          V této oblasti se zobrazují oznámení podstatných událostí v rámci
+          jednání, jako například nové rozhodující hlasování, nebo třeba nový
+          hlasovatelný návrh postupu.
+        </p>
+      </>
+    ),
+    placement: "left",
+  },
+  {
+    target: "body",
+    content: (
+      <>
+        <h1 className="head-alt-sm mb-4">To je vše!</h1>
+        <p className="leading-snug text-base">
+          Ať se ti letošní „CFko“ líbí.
+        </p>
+      </>
+    ),
+    placement: "center",
+  },
+];

src/components/posts/Post.jsx

-import React from "react";
+import React, { useEffect } from "react";
+import { useInView } from "react-intersection-observer";
 import classNames from "classnames";
-import { format } from "date-fns";
+import { format, isToday } from "date-fns";
 
 import Chip from "components/Chip";
 import { DropdownMenu, DropdownMenuItem } from "components/dropdown-menu";
+import PostScore from "components/posts/PostScore";
 import Thumbs from "components/Thumbs";
 
 const Post = ({
@@ -13,26 +15,49 @@ const Post = ({
   type,
   ranking,
   content,
+  modified,
   seen,
   archived,
   state,
-  historyLog,
   dimIfArchived = true,
-  displayActions = false,
+  currentUser,
+  supportThreshold,
+  canThumb,
+  reportSeen = true,
   onLike,
   onDislike,
   onHide,
   onBanUser,
+  onUnbanUser,
+  onInviteUser,
   onAnnounceProcedureProposal,
   onAcceptProcedureProposal,
   onRejectProcedureProposal,
+  onRejectProcedureProposalByChairman,
+  onEdit,
+  onArchive,
+  onSeen,
+  ...props
 }) => {
+  const { ref, inView } = useInView({
+    threshold: 0.8,
+    trackVisibility: true,
+    delay: 1000,
+    skip: !reportSeen,
+    triggerOnce: true,
+  });
+
+  useEffect(() => {
+    if (inView && onSeen) {
+      onSeen();
+    }
+  }, [inView, onSeen]);
+
   const wrapperClassName = classNames(
-    "flex items-start p-4 lg:p-2 lg:py-3 lg:-mx-2",
+    "flex items-start p-4 lg:p-2 lg:py-3 lg:-mx-2 transition duration-500",
     {
       "bg-yellow-100 bg-opacity-50": !seen,
-      "opacity-25 hover:opacity-100 transition-opacity duration-200":
-        dimIfArchived && !!archived,
+      "opacity-25 hover:opacity-100": dimIfArchived && !!archived,
     },
     className
   );
@@ -62,28 +87,53 @@ const Post = ({
     labels.push(
       {
         pending: (
-          <Chip key="state__pending" condensed color="grey-500">
+          <Chip
+            key="state__pending"
+            condensed
+            color="grey-500"
+            aria-label="Návrh čekající na zpracování"
+          >
             Čeká na zpracování
           </Chip>
         ),
         announced: (
-          <Chip key="state__announced" condensed color="blue-300">
-            Vyhlášený
+          <Chip
+            key="state__announced"
+            condensed
+            color="blue-300"
+            aria-label="Návrh k hlasování"
+          >
+            K hlasování
           </Chip>
         ),
         accepted: (
-          <Chip key="state__accepted" condensed color="green-400">
+          <Chip
+            key="state__accepted"
+            condensed
+            color="green-400"
+            aria-label="Schválený návrh"
+          >
             Schválený
           </Chip>
         ),
         rejected: (
-          <Chip key="state__rejected" condensed color="red-600">
+          <Chip
+            key="state__rejected"
+            condensed
+            color="red-600"
+            aria-label="Zamítnutý návrh"
+          >
             Zamítnutý
           </Chip>
         ),
         "rejected-by-chairman": (
-          <Chip key="state__rejected-by-chairmen" condensed color="red-600">
-            Zamítnutý předsedajícím
+          <Chip
+            key="state__rejected-by-chairmen"
+            condensed
+            color="red-600"
+            aria-label="Návrh zamítnutý předsedajícím"
+          >
+            Zamítnutý předs.
           </Chip>
         ),
       }[state]
@@ -103,60 +153,102 @@ const Post = ({
     );
   }
 
-  const isModified =
-    (historyLog || []).filter(
-      (logRecord) =>
-        logRecord.attribute === "content" && logRecord.originator === "chairman"
-    ).length > 0;
+  const isChairman = currentUser && currentUser.role === "chairman";
 
   const showAnnounceAction =
-    type === "procedure-proposal" && state === "pending";
+    isChairman && type === "procedure-proposal" && state === "pending";
   const showAcceptAction =
-    type === "procedure-proposal" && state === "announced";
+    isChairman && type === "procedure-proposal" && state === "announced";
   const showRejectAction =
-    type === "procedure-proposal" && state === "announced";
-  const showBanAction = true;
-  const showHideAction = !archived;
+    isChairman && type === "procedure-proposal" && state === "announced";
+  const showRejectByChairmanAction =
+    isChairman &&
+    type === "procedure-proposal" &&
+    ["announced", "pending"].includes(state);
+  const showEditAction =
+    isChairman ||
+    (currentUser && currentUser.id === author.id && !currentUser.isBanned);
+  const showBanAction = isChairman && !author.isBanned;
+  const showUnbanAction = isChairman && author.isBanned;
+  const showInviteAction = isChairman;
+  const showHideAction = isChairman && !archived;
+  const showArchiveAction = isChairman && !archived;
+
+  // Show actions dropdown if any of actions is available.
+  const showActions = [
+    showAnnounceAction,
+    showAcceptAction,
+    showRejectAction,
+    showRejectByChairmanAction,
+    showEditAction,
+    showBanAction,
+    showUnbanAction,
+    showInviteAction,
+    showHideAction,
+    showArchiveAction,
+  ].some((item) => !!item);
+
+  const htmlContent = {
+    __html: content,
+  };
+
+  const thumbsVisible = !archived && (type === "post" || state === "announced");
 
   return (
-    <div className={wrapperClassName}>
+    <div className={wrapperClassName} ref={ref} {...props}>
       <img
-        src="http://placeimg.com/100/100/people"
-        className="w-8 h-8 lg:w-14 lg:h-14 rounded mr-3"
+        src={`https://a.pirati.cz/piratar/200/${author.username}.jpg`}
+        className="w-8 h-8 lg:w-14 lg:h-14 mr-3 rounded object-cover"
         alt={author.name}
       />
-      <div className="flex-1">
+      <div className="flex-1 overflow-hidden">
         <div className="mb-1">
           <div className="flex justify-between items-start xl:items-center">
             <div className="flex flex-col xl:flex-row xl:items-center">
               <div className="flex flex-col xl:flex-row xl:items-center">
                 <span className="font-bold">{author.name}</span>
-                <div className="mt-1 lg:mt-0 lg:ml-2">
-                  <span className="text-grey-200 text-sm">{author.group}</span>
-                  <span className="text-grey-200 ml-1 text-sm">
-                    @ {format(datetime, "H:mm")}
-                    {isModified && (
-                      <span className="text-grey-200 text-xs ml-2 underline">
-                        (Upraveno přesdedajícím)
+                <div className="mt-1 xl:mt-0 xl:ml-2 leading-tight">
+                  <span className="text-grey-200 text-xs sm:text-sm">
+                    {author.group}
+                  </span>
+                  <span className="text-grey-200 ml-1 text-xs sm:text-sm">
+                    @{" "}
+                    {format(
+                      datetime,
+                      isToday(datetime) ? "H:mm" : "dd. MM. H:mm"
+                    )}
+                    {modified && (
+                      <span className="text-grey-200 text-xs block md:inline md:ml-2">
+                        (upraveno)
                       </span>
                     )}
                   </span>
                 </div>
               </div>
-              <div className="flex flex-row flex-wrap lg:flex-no-wrap lg:items-center mt-1 xl:mt-0 xl:ml-2 space-x-2">
+              <div className="hidden lg:flex flex-row flex-wrap lg:flex-no-wrap lg:items-center mt-1 xl:mt-0 xl:ml-2 space-x-2">
                 {labels}
               </div>
             </div>
-            <div className="flex items-center space-x-4">
+            <div className="flex items-center">
+              {thumbsVisible && (
                 <Thumbs
                   likes={ranking.likes}
                   dislikes={ranking.dislikes}
+                  readOnly={!canThumb}
                   onLike={onLike}
                   onDislike={onDislike}
                   myVote={ranking.myVote}
                 />
-              {displayActions && (
-                <DropdownMenu right>
+              )}
+              <PostScore
+                className="ml-2"
+                postType={type}
+                ranking={ranking}
+                rankingReadonly={!thumbsVisible}
+                supportThreshold={supportThreshold}
+              />
+              {showActions && (
+                <DropdownMenu right className="pl-4 static">
                   {showAnnounceAction && (
                     <DropdownMenuItem
                       onClick={onAnnounceProcedureProposal}
@@ -178,6 +270,20 @@ const Post = ({
                       title="Zamítnout procedurální návrh"
                     />
                   )}
+                  {showRejectByChairmanAction && (
+                    <DropdownMenuItem
+                      onClick={onRejectProcedureProposalByChairman}
+                      icon="ico--thumbs-down"
+                      title="Zamítnout procedurální návrh předsedajícím"
+                    />
+                  )}
+                  {showEditAction && (
+                    <DropdownMenuItem
+                      onClick={onEdit}
+                      icon="ico--pencil"
+                      title="Upravit příspěvek"
+                    />
+                  )}
                   {showBanAction && (
                     <DropdownMenuItem
                       onClick={onBanUser}
@@ -185,6 +291,20 @@ const Post = ({
                       title="Zablokovat uživatele"
                     />
                   )}
+                  {showUnbanAction && (
+                    <DropdownMenuItem
+                      onClick={onUnbanUser}
+                      icon="ico--lock-open"
+                      title="Odblokovat uživatele"
+                    />
+                  )}
+                  {showInviteAction && (
+                    <DropdownMenuItem
+                      onClick={onInviteUser}
+                      icon="ico--phone"
+                      title="Pozvat uživatele do Jitsi"
+                    />
+                  )}
                   {showHideAction && (
                     <DropdownMenuItem
                       onClick={onHide}
@@ -192,17 +312,28 @@ const Post = ({
                       title="Skrýt příspěvek"
                     />
                   )}
+                  {showArchiveAction && (
+                    <DropdownMenuItem
+                      onClick={onArchive}
+                      icon="ico--drawer"
+                      title="Archivovat příspěvek"
+                    />
+                  )}
                 </DropdownMenu>
               )}
             </div>
           </div>
         </div>
-        <p className="text-sm lg:text-base text-black leading-normal">
-          {content}
-        </p>
+        <div className="flex lg:hidden flex-row flex-wrap my-2 space-x-2">
+          {labels}
+        </div>
+        <div
+          className="text-sm lg:text-base text-black leading-normal content-block overflow-x-auto overflow-y-hidden mt-1"
+          dangerouslySetInnerHTML={htmlContent}
+        ></div>
       </div>
     </div>
   );
 };
 
-export default Post;
+export default React.memo(Post);

src/components/posts/PostEditModal.jsx

+import React, { useState } from "react";
+
+import Button from "components/Button";
+import { Card, CardActions, CardBody, CardHeadline } from "components/cards";
+import ErrorMessage from "components/ErrorMessage";
+import MarkdownEditor from "components/mde/MarkdownEditor";
+import Modal from "components/modals/Modal";
+
+const PostEditModal = ({
+  post,
+  onCancel,
+  onConfirm,
+  confirming,
+  error,
+  ...props
+}) => {
+  const [text, setText] = useState(post.content);
+  const [textError, setTextError] = useState(null);
+
+  const onTextInput = (newText) => {
+    setText(newText);
+
+    if (newText !== "") {
+      if (newText.length >= 1024) {
+        setTextError("Maximální délka příspěvku je 1024 znaků.");
+      } else {
+        setTextError(null);
+      }
+    }
+  };
+
+  const confirm = (evt) => {
+    evt.preventDefault();
+
+    if (!!text) {
+      onConfirm(text);
+    } else {
+      setTextError("Před upravením příspěvku nezapomeňte vyplnit jeho obsah.");
+    }
+  };
+
+  return (
+    <Modal containerClassName="max-w-xl" onRequestClose={onCancel} {...props}>
+      <form onSubmit={confirm}>
+        <Card className="elevation-21">
+          <CardBody>
+            <div className="flex items-center justify-between mb-4">
+              <CardHeadline>Upravit text příspěvku</CardHeadline>
+              <button onClick={onCancel} type="button">
+                <i className="ico--cross"></i>
+              </button>
+            </div>
+            <MarkdownEditor
+              value={text}
+              onChange={onTextInput}
+              error={textError}
+              placeholder="Vyplňte text příspěvku"
+              toolbarCommands={[
+                ["header", "bold", "italic", "strikethrough"],
+                ["link", "quote"],
+                ["unordered-list", "ordered-list"],
+              ]}
+            />
+            {error && (
+              <ErrorMessage className="mt-2">
+                Při editaci došlo k problému: {error}
+              </ErrorMessage>
+            )}
+          </CardBody>
+          <CardActions right className="space-x-1">
+            <Button
+              hoverActive
+              color="blue-300"
+              className="text-sm"
+              disabled={textError || confirming}
+              loading={confirming}
+              onClick={confirm}
+            >
+              Uložit
+            </Button>
+            <Button
+              hoverActive
+              color="red-600"
+              className="text-sm"
+              onClick={onCancel}
+            >
+              Zrušit
+            </Button>
+          </CardActions>
+        </Card>
+      </form>
+    </Modal>
+  );
+};
+
+export default PostEditModal;

src/components/posts/PostList.jsx

-import React from "react";
+import React, { useCallback, useMemo, useState } from "react";
 import classNames from "classnames";
 
 import Post from "./Post";
@@ -6,57 +6,110 @@ import Post from "./Post";
 const PostList = ({
   className,
   items,
+  showAddPostCta,
+  currentUser,
+  supportThreshold,
+  canThumb,
+  dimArchived,
   onLike,
   onDislike,
   onHide,
   onBanUser,
+  onUnbanUser,
+  onInviteUser,
   onAnnounceProcedureProposal,
   onAcceptProcedureProposal,
   onRejectProcedureProposal,
-  dimArchived,
+  onRejectProcedureProposalByChairman,
+  onEdit,
+  onArchive,
+  onSeen,
 }) => {
   const buildHandler = (responderFn) => (post) => (evt) => {
     evt.preventDefault();
     responderFn(post);
   };
 
+  const windowSize = 20;
+  const [window, setWindow] = useState(windowSize);
+
   const onPostLike = buildHandler(onLike);
   const onPostDislike = buildHandler(onDislike);
+  const onPostEdit = buildHandler(onEdit);
   const onPostHide = buildHandler(onHide);
   const onPostBanUser = buildHandler(onBanUser);
+  const onPostUnbanUser = buildHandler(onUnbanUser);
+  const onPostInviteUser = buildHandler(onInviteUser);
+  const onPostArchive = buildHandler(onArchive);
   const onPostAnnounceProcedureProposal = buildHandler(
     onAnnounceProcedureProposal
   );
   const onPostAcceptProcedureProposal = buildHandler(onAcceptProcedureProposal);
   const onPostRejectProcedureProposal = buildHandler(onRejectProcedureProposal);
+  const onPostRejectProcedureProposalByChairman = buildHandler(
+    onRejectProcedureProposalByChairman
+  );
+
+  const onPostSeen = useCallback(
+    (post) => () => {
+      if (!post.seen) {
+        onSeen(post);
+      }
+
+      // Once last post in window is reached, attempt show more.
+      if (items.indexOf(post) === window - 1) {
+        setWindow(window + windowSize);
+      }
+    },
+    [items, onSeen, window]
+  );
+
+  const windowItems = useMemo(() => {
+    return items.slice(0, window).filter((item) => !item.hidden);
+  }, [items, window]);
 
   return (
     <div className={classNames("space-y-px", className)}>
-      {items
-        .filter((item) => !item.hidden)
-        .map((item) => (
+      {windowItems.map((item, idx) => (
         <Post
           key={item.id}
           datetime={item.datetime}
           author={item.author}
           type={item.type}
           state={item.state}
-            content={item.content}
+          content={item.contentHtml}
           ranking={item.ranking}
-            historyLog={item.historyLog}
+          modified={item.modified}
           seen={item.seen}
+          reportSeen={!item.seen || idx === window - 1}
           archived={item.archived}
-            displayActions={true}
           dimIfArchived={dimArchived}
+          currentUser={currentUser}
+          supportThreshold={supportThreshold}
+          canThumb={canThumb}
           onLike={onPostLike(item)}
           onDislike={onPostDislike(item)}
           onHide={onPostHide(item)}
           onBanUser={onPostBanUser(item)}
+          onUnbanUser={onPostUnbanUser(item)}
+          onInviteUser={onPostInviteUser(item)}
           onAnnounceProcedureProposal={onPostAnnounceProcedureProposal(item)}
           onAcceptProcedureProposal={onPostAcceptProcedureProposal(item)}
           onRejectProcedureProposal={onPostRejectProcedureProposal(item)}
+          onRejectProcedureProposalByChairman={onPostRejectProcedureProposalByChairman(
+            item
+          )}
+          onEdit={onPostEdit(item)}
+          onArchive={onPostArchive(item)}
+          onSeen={onPostSeen(item)}
         />
       ))}
+      {showAddPostCta && !items.length && (
+        <p className="p-4 lg:p-0 lg:py-3 leading-snug text-sm md:text-base">
+          Nikdo zatím žádný odpovídající příspěvek do rozpravy nepřidal. Budeš
+          první?
+        </p>
+      )}
     </div>
   );
 };

src/components/posts/PostScore.jsx

+import React from "react";
+import classNames from "classnames";
+
+const PostScore = ({
+  postType,
+  ranking,
+  supportThreshold,
+  rankingReadonly,
+  className,
+}) => {
+  const { score, dislikes } = ranking;
+  const highlight = postType === "procedure-proposal" && !rankingReadonly;
+  const coloring = highlight
+    ? {
+        "bg-red-600 text-white": score < 0,
+        "bg-grey-125 text-grey-200": score === 0 && score < supportThreshold,
+        "bg-yellow-400 text-grey-300":
+          score > 0 && dislikes > 0 && score < supportThreshold,
+        "bg-green-400 text-white":
+          score >= supportThreshold || (score > 0 && dislikes <= 0),
+      }
+    : "bg-grey-125 text-grey-200";
+
+  let title;
+
+  if (postType === "procedure-proposal") {
+    if (rankingReadonly) {
+      title = `Návrh postupu získal podporu ${score} hlasů.`;
+    } else if (dislikes > 0) {
+      if (score < supportThreshold) {
+        title = `Aktuální podpora je ${score} hlasů, pro získání podpory skupiny členů chybí ještě ${
+          supportThreshold - score
+        }.`;
+      } else {
+        title = `Aktuální podpora je ${score} hlasů, což je dostatek pro získání podpory skupiny členů (vyžaduje alespoň ${supportThreshold} hlasů).`;
+      }
+    } else {
+      title = `Příspěvek získal ${score} hlasů bez jakýchkoliv hlasů proti a má tedy konkludentní podporu.`;
+    }
+  } else {
+    title = `Příspěvek získal podporu ${score} hlasů.`;
+  }
+
+  return (
+    <span
+      className={classNames(
+        "p-1 text-sm flex items-center space-x-1",
+        coloring,
+        className
+      )}
+      style={{ cursor: "help" }}
+      aria-label={title}
+      data-tip={title}
+      data-type="dark"
+      data-place="top"
+    >
+      <i className="ico--power" />
+      <span className="font-bold">{score}</span>
+    </span>
+  );
+};
+
+export default React.memo(PostScore);

src/components/posts/RejectPostModalConfirm.jsx

+import React from "react";
+
+import Button from "components/Button";
+import {
+  Card,
+  CardActions,
+  CardBody,
+  CardBodyText,
+  CardHeadline,
+} from "components/cards";
+import ErrorMessage from "components/ErrorMessage";
+
+import Modal from "./Modal";
+
+const RejectPostModalConfirm = ({
+  title,
+  children,
+  yesActionLabel = "OK",
+  yesAndArchiveActionLabel = "OK",
+  cancelActionLabel = "Zrušit",
+  onCancel,
+  onConfirm,
+  onConfirmAndArchive,
+  confirming,
+  error,
+  ...props
+}) => {
+  return (
+    <Modal containerClassName="max-w-md" onRequestClose={onCancel} {...props}>
+      <Card className="elevation-21">
+        <CardBody>
+          <div className="flex items-center justify-between mb-4">
+            <CardHeadline>{title}</CardHeadline>
+            <button onClick={onCancel} type="button">
+              <i className="ico--cross"></i>
+            </button>
+          </div>
+          <CardBodyText>{children}</CardBodyText>
+          {error && (
+            <ErrorMessage className="mt-2">
+              Při provádění akce došlo k problému: {error}
+            </ErrorMessage>
+          )}
+        </CardBody>
+        <CardActions right className="space-x-1">
+          <Button
+            hoverActive
+            color="blue-300"
+            className="text-sm"
+            onClick={onConfirm}
+            loading={confirming}
+          >
+            {yesActionLabel}
+          </Button>
+          <Button
+            hoverActive
+            color="blue-300"
+            className="text-sm"
+            onClick={onConfirm}
+            loading={confirming}
+          >
+            {yesAndArchiveActionLabel}
+          </Button>
+          <Button
+            hoverActive
+            color="red-600"
+            className="text-sm"
+            onClick={onCancel}
+          >
+            {cancelActionLabel}
+          </Button>
+        </CardActions>
+      </Card>
+    </Modal>
+  );
+};
+
+export default React.memo(RejectPostModalConfirm);

src/components/program/ProgramEntryEditModal.jsx

+import React, { useState } from "react";
+
+import Button from "components/Button";
+import { Card, CardActions, CardBody, CardHeadline } from "components/cards";
+import Modal from "components/modals/Modal";
+
+const ProgramEntryEditModal = ({
+  programEntry,
+  onCancel,
+  onConfirm,
+  ...props
+}) => {
+  const [text, setText] = useState(programEntry.title);
+
+  const onTextInput = (evt) => {
+    setText(evt.target.value);
+  };
+
+  const confirm = (evt) => {
+    if (!!text) {
+      onConfirm(text);
+    }
+  };
+
+  return (
+    <Modal containerClassName="max-w-md" onRequestClose={onCancel} {...props}>
+      <Card className="elevation-21">
+        <CardBody>
+          <div className="flex items-center justify-between mb-4">
+            <CardHeadline>Upravit název programového bodu</CardHeadline>
+            <button onClick={onCancel}>
+              <i className="ico--cross"></i>
+            </button>
+          </div>
+          <div className="form-field">
+            <label className="form-field__label" htmlFor="field">
+              Nový název
+            </label>
+            <div className="form-field__wrapper form-field__wrapper--shadowed">
+              <input
+                type="text"
+                className="text-input form-field__control"
+                value={text}
+                onChange={onTextInput}
+                placeholder="Vyplňte nový název"
+              />
+            </div>
+          </div>
+        </CardBody>
+        <CardActions right className="space-x-1">
+          <Button
+            hoverActive
+            color="blue-300"
+            className="text-sm"
+            onClick={confirm}
+          >
+            Uložit
+          </Button>
+          <Button
+            hoverActive
+            color="red-600"
+            className="text-sm"
+            onClick={onCancel}
+          >
+            Zrušit
+          </Button>
+        </CardActions>
+      </Card>
+    </Modal>
+  );
+};
+
+export default ProgramEntryEditModal;