body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

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

@media (max-width: 768px) {
  .container-row {
    flex-direction: column;
  }
}

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

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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1em;
    padding-bottom: 3em;
}

.message-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1em;
    max-height: 30vh;
    overflow-y: auto;
}

.message {
    max-width: 30%;
    padding: 0.5em;
}

@media (max-width: 768px) {
    .message {
        max-width: 80%;
    }
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
}
.message.info {
    background-color: #d1ecf1;
    color: #0c5460;
}
.message.success {
    background-color: #d4edda;
    color: #155724;
}

@keyframes animatedgradient {
    0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}
.grad-btn {
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-family: Arial, sans-serif;
    padding: 15px;
    font-size: 20px;

    background: -webkit-linear-gradient(45deg, #680aca, #ff897e);
    background: linear-gradient(60deg,#f79533,#f37055,#ef4e7b,#a166ab,#5073b8,#1098ad,#07b39b,#6fba82);
    -webkit-animation: animatedgradient 6s ease infinite alternate;
    animation: animatedgradient 6s ease infinite alternate;
    background-size: 300% 300%;
    border: 1px solid rgba(0,0,0,0);
    color: #fff;
}

.flex-spacer {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    min-height: 90vh;
}

.main-paragraph {
    font-size: 1.2rem;
    margin-top: 1rem;
    padding: 0 1rem;
    text-align: center;
}

main {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    min-height: 100vh;
}

.emoji-button {
    background: none;
    border: none;
    color: red;
    font-size: 1.5rem;
}
.emoji-button:hover {
    cursor: pointer;
}