body {
  margin: 0;
  font-family: 'Baloo Da 2', 'Quicksand', sans-serif;
}

.tab-bar {
  position: fixed;
  top: 10px;
  left: 10px;
  right: 10px;
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  border-radius: 10px;
  padding: 10px;
  display: none;
  align-items: center;
  justify-content: space-evenly;
  gap: 8px;
  z-index: 999;
  animation: slideDown 0.3s ease;
}

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

.tab-bar button {
  background: #474747;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
}

.dropdown-content {
  position: absolute;
  top: 50px;
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  border-radius: 6px;
  padding: 6px;
  display: none;
  flex-direction: column;
  gap: 6px;
  z-index: 1000;
}

.dropdown-content button {
  background: #13c4e0;
}

#fabBtn {
  position: fixed;
  top: 10px;
  right: 10px;
  width: 50px;
  height: 50px;
  background: #474747;
  color: white;
  border: none;
  border-radius: 50%;
  font-size: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  cursor: pointer;
  z-index: 998;
}

.tab-content {
  display: none;
}

iframe {
  width: 100%;
  height: calc(100vh - 25px);
  border: none;
}

#welcome {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: #f0f0f0;
}

#welcome img {
  width: 150px;
  border-radius: 50%;
  margin-top: 10px;
  animation: floatPulse 3s ease-in-out infinite;
}

@keyframes floatPulse {
  0% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 rgba(19, 196, 224, 0.5);
  }
  50% {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 10px 20px rgba(19, 196, 224, 0.3);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 rgba(19, 196, 224, 0.5);
  }
}


.inbox-tab {
  padding: 10px 70px 10px 10px ;
  display: flex;
  gap: 10px;
  background: #eeeeee;
  align-items: center;
}

.inbox-tab input {
  flex: 1;
  padding: 8px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 14px;
}

.inbox-tab button {
  background: #13c4e0;
  border: none;
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}

.tab-c-default {
  padding: 30px;
  text-align: center;
  font-size: 16px;
  background: #f9f9f9;
}

.tab-c-default img {
  width: 120px;
  border-radius: 50%;
  margin: 20px 0;
}

.tab-c-default img:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(19, 196, 224, 0.7);
}
.tab-c-default h2 {
  margin: 10px 0 5px;
}

.tab-c-default p {
  color: #444;
}

.tab-c-default strong {
  color: #0088cc;
}