.container {
  width: 100%;
}

h1 {
  font-family: "Poppins", sans-serif, "arial";
  color: white;
  text-align: center;
}

h4 {
  font-family: "Roboto", sans-serif, "arial";
  color: #000000;
  line-height: 1.5;
}

/* ///// inputs /////*/

input:focus ~ label,
textarea:focus ~ label,
input:valid ~ label,
textarea:valid ~ label {
  color: #999;
  top: -5px;
  -webkit-transition: all 0.225s ease;
  transition: all 0.225s ease;
}

.styled-input {
  float: left;
  width: 293px;
  margin: 1rem 0;
  position: relative;
  border-radius: 4px;
}

@media only screen and (max-width: 768px) {
  .styled-input {
    width: 100%;
  }
}

.styled-input label {
  color: #000000;
  padding: 1.3rem 30px 1rem 30px;
  position: absolute;
  top: 10px;
  left: 0;
  -webkit-transition: all 0.25s ease;
  transition: all 0.25s ease;
  pointer-events: none;
}

.styled-input.wide {
  width: 650px;
  max-width: 100%;
}

input,
textarea {
  padding: 30px;
  border: 0;
  width: 100%;
  background-color: #f8f8f8;
  color: white;
  border: 1px solid #b8b8b8;
  border-radius: 4px;
}

input:focus,
textarea:focus {
  outline: 0;
}

input:focus ~ span,
textarea:focus ~ span {
  width: 100%;
  -webkit-transition: all 0.075s ease;
  transition: all 0.075s ease;
}

textarea {
  width: 100%;
  min-height: 15em;
}

.input-container {
  width: 650px;
  max-width: 100%;
  margin: 20px auto 25px auto;
}

.submit-btn {
  float: right;
  padding: 10px 38px;
  border-radius: 60px;
  display: inline-block;
  background-color: #86b842;
  color: white;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.06), 0 2px 10px 0 rgba(0, 0, 0, 0.07);
  -webkit-transition: all 300ms ease;
  transition: all 300ms ease;
  user-select: none;
}

.submit-btn:hover {
  transform: translateY(1px);
  box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1), 0 1px 1px 0 rgba(0, 0, 0, 0.09);
}

@media (max-width: 768px) {
  .submit-btn {
    width: 100%;
    float: none;
    text-align: center;
  }
}

input[type="checkbox"] + label {
  color: #ccc;
  font-style: italic;
}

input[type="checkbox"]:checked + label {
  color: #f00;
  font-style: normal;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
}

.container {
  flex: 1;
}

.footer {
  margin-top: auto;
}