body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #ffffff;
}


.classroom-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgb(248,250,253);
  padding: 15px 30px;
}


.left-side {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lines span {
  display: block;
  width: 25px;
  height: 3px;
  margin: 4px 0;
  background: black;
  animation: blink 1.2s infinite alternate;
}

.lines span:nth-child(2) { animation-delay: 0.2s; }
.lines span:nth-child(3) { animation-delay: 0.4s; }

@keyframes blink {
  from { opacity: 0.3; }
  to { opacity: 1; }
}

.icon {
  font-size: 24px;
}

.classroom-text {
  cursor: pointer;
  transition: 0.3s;
}

.classroom-text:hover {
  color: blue;
  text-decoration: underline;
}

/* Right Side */
.right-side {
  position: relative;
}

.plus-icon {
  font-size: 40px;
  cursor: pointer;
  transition: transform 0.2s;
  margin-right:10px ;
}

.plus-icon:hover {
 
  color: rgb(174, 177, 180);
}

.dropdown {
  display: none;
  position: absolute;
  top: 35px;
  right: 0;
  background: white;
  border: 1px solid rgb(168, 171, 175);
  overflow: hidden;
}

.dropdown p {
  margin: 0;
  padding: 10px 15px;
  cursor: pointer;
  transition: 0.3s;
}

.dropdown p:hover {
  background: rgb(216, 220, 226);
}


.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: white;
  padding: 20px;
  border-radius: 12px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0px 4px 15px rgba(0,0,0,0.2);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-content h3 {
  color: rgb(96, 100, 105);
}

.input-box {
  position: relative;
  margin: 8px 0;
}

.input-box input {
  width: 100%;
  padding: 10px;
  border: 1px solid rgb(96, 100, 105);
  border-radius: 6px;
}

.input-box .error {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: rgb(96, 100, 105);
  font-size: 12px;
  display: none;
}

.buttons {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.cancel {
  background: #ddd;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
}

.create {
  background: rgb(248,250,253);
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  color: rgb(211, 202, 202);
}


.cards-container {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding: 20px;
}

.card {
  background: rgb(248,250,253);
  padding: 20px;
  border-radius: 15px;
  width: 250px;
  position: relative;
  box-shadow: 0px 4px 12px rgba(0,0,0,0.1);
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

.card h4 {
  margin: 0 0 5px;
  color: rgb(158, 169, 185);
}

.card p {
  margin: 4px 0;
}

.dots {
  position: absolute;
  top: 10px;
  right: 10px;
  cursor: pointer;
}
.qwe{
    display: flex;
}