odin-codespace/nodejs-mini-message-board/src/public/styles.css

:root {
  padding: 0;
  margin: 0;
  background-color: #eff3ea;
}

a {
  color: #86a788;
  font-weight: 600;
  text-decoration: none;
}

.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  list-style-type: none;
  font-size: 1.5rem;
}

.nav-item {
  margin: 10px 8px 0;
  display: inline-block;
  padding: 10px;
  transition: background-color 1000ms ease-in-out;
}

.nav-item:hover {
  background-color: hsl(123.64, 15.79%, 89.02%);
}

.nav-link {
  text-decoration: none;
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.headline {
  text-align: center;
  margin: 0 0 5px 0;
}

.msg-headline {
  color: #86a788;
  text-align: center;
  margin: 60px 0 20px 0;
}

.msg-feed {
  margin-top: 3rem;
}

.card {
  display: flex;
  flex-direction: column;
  max-width: 600px;
  align-items: center;
  min-height: 150px;
  background-color: #86a788;
  width: 100%;
  margin: 1rem;
  border-radius: 15px;
  box-shadow: 0px 1px 4px #525252;
}

.card-message {
  width: 100%;
  background-color: white;
  margin: 0;
  border-radius: 0 0 15px 15px;
}

.card-message p {
  word-wrap: break-word;
  font-family: "Leckerli One", serif;
  font-size: 1.3rem;
  padding: 1.3rem;
  text-align: center;
}

.card-metadata {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  width: 100%;
  margin: 0 1rem;
}

.card-metadata > h3,
.card-metadata > span {
  margin: 1rem 1rem;
}

.card-metadata > span {
  font-weight: 400;
}

.form-item {
  display: flex;
  flex-direction: column;
  padding: 10px 0;
  max-width: 600px;
  width: 100%;
}

.form-item label {
  font-size: 1.2rem;
}

.form-item input {
  padding: 10px 20px;
  margin: 8px 0;
  width: 100%;
  box-sizing: border-box;
  font-size: 1.2rem;
  border-radius: 10px;
  border: 1px solid #525252;
  background-color: #faf7f0;
}

.form-item textarea {
  font-size: 1.2rem;
  border-radius: 5px;
  border: 1px solid #525252;
  background-color: #faf7f0;
  padding: 20px;
}

.form-item > .btn {
  margin: 5px;
}

.btn {
  padding: 1rem;
  margin: 0 1rem;
  font-size: 1.3rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 0.3rem;
  border: 2px solid #677d6a;
  background-color: transparent;
  /*width: 100%;*/
  flex: 1;
}

.primary-btn {
  background-color: #677d6a;
  color: #eff3ea;
  font-weight: 800;
}

.btn-row {
  flex-direction: row;
}

.errors {
  color: red;
}