/* Global */

html {
  font-size: 18px;
  line-height: 1.6em;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

body {
  display: flex;
  flex-direction: column;
  margin: 8px;
  height: calc(100vh - 16px);
}

main#main-content {
  flex-grow: 1;
  margin: 0px 8px;
}

.htmx-indicator {
  display: none;
}

.htmx-request .list-loading {
  display: block;
}

.htmx-request.list-loading {
  display: block;
}

.list-loading {
  margin: 24px auto;
}

img.loading {
  filter: invert(100%);
  max-width: 64px;
}

/* Header */

header.header nav {
  display: flex;
  flex-direction: row;
  align-items: baseline;
}

header.header nav h1 {
  margin: 0;
}

header.header nav a {
  text-decoration: none;
}

header.header nav ul {
  display: flex;
  flex-direction: row;
  list-style: none;
  margin: 0;
  padding: 0;
}

header.header nav ul li {
  margin-left: 16px;
}

header.header nav .auth {
  margin-left: auto;
}

/* Footer */

footer.footer {
  text-align: center;
  margin-top: 64px;
  margin-bottom: 8px;
}

footer.footer hr {
  width: 64px;
  margin-bottom: 16px;
}

/* Home */

ul.entries {
  list-style: none;
  margin: 24px 8px;
  padding: 0;
  font-size: 16px;
}

li.entry {
  margin-bottom: 8px;
}

a.entry-link {
  text-decoration: none;
}

em.entry-link-domain {
  margin-left: 8px;
  color: rgba(0, 0, 0, 0.75);
}

/* Log */

pre#log {
  font-size: 12px;
  line-height: 1.2em;
}

/* Entry */

article {
  max-width: 35em;
  margin: 24px auto;
  font-size: 18px;
}

article .title {
  line-height: 1.3;
}

article span.published {
  font-size: 16px;
  line-height: 1.2em;
}

article img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
}

/* Feeds */

span.error {
  color: crimson;
}

div.feeds {
  display: grid;
  grid-template-columns: minmax(auto, 1fr) minmax(200px, 500px);
  grid-template-areas: 'feeds add-feed';
  grid-gap: 24px;
}

@media (max-width: 768px) {
  div.feeds {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: 'feeds' 'add-feed';
  }
}

.feeds-list {
  grid-area: 'feeds';
  list-style: none;
  padding: 0;
  margin-left: 8px;
}

ul#feeds li {
  margin-bottom: 8px;
}

ul#feeds li a {
   text-decoration: none;
}

div.add-feed {
  grid-area: 'add-feed';
}

form.feed-form .form-grid {
  display: grid;
  grid-template-columns: fit-content(100%) minmax(100px, 400px);
  grid-gap: 16px;
  width: 100%;
  margin-bottom: 32px;
}

form.feed-form .form-grid label {
  font-size: 16px;
  font-weight: bold;
  grid-column: 1 / 2;
}

form.feed-form .form-grid input, form.feed-form .form-grid textarea {
  font-size: 14px;
  grid-column: 2 / 3;
}

form.feed-form .form-grid textarea {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  resize: vertical;
}

form.feed-form .form-grid button {
  font-size: 14px;
  padding: 4px 8px;
  grid-column: 3 / 3;
}

ul.stream-messages {
  list-style: none;
  padding: 0;
  margin: 0;
  overflow-x: hidden;
  white-space: nowrap;
}

ul.stream-messages li {
  overflow: hidden;
  white-space: no-wrap;
  text-overflow: ellipsis;
}

/* Feed */

header.feed-header {
  display: flex;
  flex-direction: row;
  align-items: center;
}

header.feed-header button {
  font-size: 14px;
  padding: 4px 8px;
  margin-left: 24px;
}

/* Register & Login */

.center-horizontal {
  width: fit-content;
  margin: 0px auto;
}

.center-text {
  text-align: center;
}

.auth-form-grid {
  display: grid;
  grid-template-columns: fit-content(100%) minmax(100px, 400px);
  grid-gap: 16px;
  margin: 16px auto;
  margin-bottom: 32px;
  width: fit-content;
}

.auth-form-grid label {
  font-size: 16px;
  font-weight: bold;
  grid-column: 1;
  text-align: right;
}

.auth-form-grid input {
  font-size: 16px;
  grid-column: 2;
}

.auth-form-grid button {
  font-size: 14px;
  padding: 4px 8px;
  grid-column: 2;
  margin-left: auto;
}

.auth-form-grid span.error {
  font-size: 16px;
  grid-column: 2 / 3;
}