:root {
  --white: #ffffff;
  --off-white: #fafafa;
  --text-black: #262626;
  --text-gray: #8e8e8e;
  --border-gray: #dbdbdb;
  --accent-blue: #0095f6;
}

/* Global CSS */

* {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text-black);
  line-height: 130%;
  background-color: var(--off-white);
}

strong {
  font-weight: 600;
}

/* Header */

.top-bar {
  background-color: var(--white);
  border-bottom: 1px solid var(--border-gray);
  padding: 0.75rem 1rem;
  position: sticky;
  top: 0;
  margin-bottom: 1.5rem;
  z-index: 10;
}

.top-bar > nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  max-width: 950px;
  margin: 0 auto;
}

.logo {
  font-family: "Satisfy", cursive;
  font-size: 22pt;
  font-weight: bold;
  margin-right: auto;
}

.search-input {
  background-color: #efefef;
  color: var(--text-gray);
  height: 36px;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  border-radius: 0.5rem;
  flex: 1;
  min-width: 0;
  max-width: 250px;
  margin: 0 1rem 0 2rem;
  cursor: text;
}

.search-input > svg {
  width: 16px;
  height: auto;
  margin-right: 0.75rem;
}

.search-input > input {
  all: unset;
  flex: 1;
  min-width: 0;
  color: var(--text-black);
}

.search-input > input::placeholder {
  color: var(--text-gray);
  font-weight: 300;
}

@media screen and (max-width: 560px) {
  .search-input {
    display: none;
  }
}

.nav-item {
  margin-left: 1rem;
}

.nav-item > svg {
  width: 24px;
  height: auto;
}

.profile-pic {
  width: 24px;
  height: 24px;
  border-radius: 12px;
}

/* News Feed */

.news-feed-wrapper {
  padding: 0 1.5rem;
}

.news-feed {
  max-width: 480px;
  margin: 0 auto;
}

.post {
  margin-bottom: 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-gray);
  background-color: var(--white);
  font-size: 10.5pt;
}

.post > header {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border-radius: 8px;
  border-bottom: 1px solid #efefef;
}

.post > header > img {
  width: 32px;
  height: 32px;
  border-radius: 16px;
  object-fit: cover;
  margin-right: 0.75rem;
}

.post > header > svg {
  margin-left: 0.75rem;
  width: 24px;
  height: auto;
  margin-left: auto;
  cursor: pointer;
}

.post > figure {
  width: 100%;
  margin: 0;
}

.post > figure > img {
  width: 100%;
  height: 100%;
  display: block;
}

.post > .actions {
  display: flex;
  padding: 0.25rem 0.25rem 0.5rem;
  align-items: center;
}

.post > .actions > svg {
  margin: 0.5rem;
  width: 24px;
  height: auto;
  cursor: pointer;
}

.post > .actions > svg > path {
  pointer-events: none;
}

.post > .actions > .like-btn:not(.active) > path:last-child {
  display: none;
}

.post > .actions > svg:last-child {
  margin-left: auto;
}

.post > .likes,
.post > .description {
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}

.post > button {
  all: unset;
  display: block;
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
  color: var(--text-gray);
  cursor: pointer;
}

.post > .time {
  font-size: 8pt;
  text-transform: uppercase;
  color: var(--text-gray);
  padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}

.post > footer {
  display: flex;
  align-items: stretch;
  padding: 0.75rem;
  border-top: 1px solid #efefef;
}

.post > svg {
  cursor: pointer;
}

.post > footer > svg {
  cursor: pointer;
  width: 24px;
  height: auto;
}

.post > footer > input {
  all: unset;
  flex: 1;
  min-width: 0;
  margin: 0 0.75rem;
}

.post > footer > button {
  all: unset;
  cursor: pointer;
  color: var(--accent-blue);
  font-weight: 600;
}

.post > footer > button:disabled {
  opacity: 0.5;
}