body {
  font-family: Arial, sans-serif;
  background: #f4f4f4;
  margin: 0;
  padding: 0 0 60px 0; 
}

header {
  background: #0077cc;
  color: #fff;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header button {
  background: #fff;
  color: #0077cc;
  border: none;
  padding: 10px 15px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
}

header button:hover { background: #e6e6e6; }

.dashboard {
  display: flex;
  justify-content: space-around;
  margin: 20px;
}

.column {
  width: 23%;
  background: #fff;
  padding: 10px;
  border-radius: 8px;
  box-shadow: 0 0 10px #ccc;
}

.column h2 { text-align: center; }

.task-list { min-height: 50px; }

.task {
  background: #d4edda; 
  padding: 10px;
  margin: 10px 0;
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.task select { margin-left: 10px; }

.green { background: #d4edda; }
.yellow { background: #fff3cd; }     
.red { background: #f8d7da; }       

.modal {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.5);
  justify-content: center; align-items: center;
}

.modal-box {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  min-width: 300px;
}

.modal-box input, .modal-box select, .modal-box button {
  width: 100%; margin: 5px 0; padding: 8px;
  box-sizing: border-box;
  border-radius: 5px; border: 1px solid #ccc;
  font-size: 14px;
}

.modal-box button.save,
.modal-box button.update { background: #0077cc; color: #fff; border: none; }
.modal-box button.delete { background: #dc3545; color: #fff; border: none; }
.modal-box button.cancel { background: #6c757d; color: #fff; border: none; }
.modal-box button:hover { opacity: 0.9; }

.bottom-section {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 5px 20px;
  box-sizing: border-box;
  background: transparent;
  z-index: 1000;
}

.info-box {
  padding: 10px;
  font-size: 12px;
  width: 200px;
  overflow: hidden;
  border-radius: 5px;
  color: #000;
  box-shadow: 0 0 3px rgba(0,0,0,0.2);
  background: transparent;
}

.info-box h3 {
  margin-top: 0;
  font-size: 14px;
  margin-bottom: 5px;
}