/* Base styling */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(to right, #e0eafc, #cfdef3);
  margin: 0;
  padding: 0;
}

/* Chat container */
.container {
  max-width: 600px;
  margin: 50px auto;
  background: #fff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border: 2px solid #000;
}

/* Title */
h1 {
  text-align: center;
  color: #222;
  margin-bottom: 20px;
}

/* Chat box */
#chat-box {
  height: 400px;
  overflow-y: auto;
  border: 2px solid #000;
  padding: 16px;
  margin-bottom: 15px;
  background: #f9f9f9;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
}

/* User message */
.message.user {
  background-color: #d1e7dd;
  align-self: flex-end;
  text-align: right;
  border: 2px solid #198754;
  padding: 5px;
  border-radius: 10px;
  animation: fadeInSlide 0.4s ease-out;
  transition: all 0.3s ease;
}

/* Kai message */
.message.kai {
  background-color: #f1f1f1;
  align-self: flex-start;
  text-align: left;
  border: 2px solid black;
  padding: 10px;
  border-radius: 10px;
  margin: 10px 0;
  animation: fadeInSlide 0.4s ease-out;
  transition: all 0.3s ease;
}

/* Entry animation */
@keyframes fadeInSlide {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Chat form layout */
form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

/* Text input */
input[type="text"] {
  flex: 1;
  padding: 10px 12px;
  border: 2px solid #000;
  border-radius: 8px;
  font-size: 1rem;
}

/* File input (hidden but styled with label) */
input[type="file"] {
  display: none;
}

.file-label {
  background: #6c757d;
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.3s ease;
}

.file-label:hover {
  background: #5a6268;
}

/* Submit button */
button {
  padding: 10px 20px;
  background: #007bff;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.3s ease;
}

button:hover {
  background: #0056b3;
}
.profile{
  display: flex;
  justify-content: right;
  align-items: center;
  position: relative;
  bottom: 700px;
  right: 10px;
}
.profile a{
  text-decoration: none;
  background-color: black(0, 255, 255, 0.518);
  font-weight: bolder;
  padding: 5px 5px;
  border: 2px solid white;
  border-radius: 50%;
}
.profile a:hover{
  box-shadow: 0px 0px 5px black,
  0px 0px 10px white,
  0px 0px 15px aqua;
}
.profile .label {
  position: absolute;
  bottom: -100%; /* Show label above the element */
  right: -1%;
  transform: translateX(-50%);
  background-color: rgba(255, 0, 0, 0.712);
  color: #000;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: bold;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.profile:hover .label {
  opacity: 1;
}