body {
  margin: 0;
}

.container,
.container2 {
  max-width: 800px;
  margin: auto;
  background: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.form-group1,
.form-group2,
.btn {
  display: inline-block;
  align-items: center;
  margin-bottom: 15px;
}

.form-group1 label,
.form-group2 label,
.btn {
  min-width: 120px;
  margin-right: 10px;
}

.form-group1 input,
.form-group2 input {
  flex: 1;
  padding: 2px;
  box-sizing: border-box;
}

.main-content {
  margin-top: 120px;
  text-align: center;
}

.main-content2 {
  margin-top: 90px;
  text-align: center;
  margin-bottom: 110px;
}

.search-container {
  margin-bottom: 10px;
  margin: 0 auto;
}

.search-container h2 {
  margin-bottom: 10px;
}

.search-container form {
  display: flex;
  justify-content: center;
  align-items: center;
}

.search-container form div {
  margin-right: 10px;
}

.search-container label {
  margin-right: 5px;
}

.emails-list h2 {
  margin-top: 10px;
}

.btn {
  background-color: rgba(255, 213, 0, 0.651);
  color: white;
  border: none;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  margin-top: -10px;
  cursor: pointer;
  border-radius: 5px;
}

.btn:hover {
  background-color: rgba(166, 139, 1, 0.651);
}

.btnB {
  background-color: rgba(255, 213, 0, 0.651);
  color: white;
  border: none;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  margin-top: -10px;
  cursor: pointer;
  border-radius: 5px;
}

.btnB:hover {
  background-color: rgba(166, 139, 1, 0.651);
}

.email-buttons {
  display: flex;
  gap: 10px;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.emails-list table {
  width: 100%;
  border-collapse: collapse;
}

.emails-list th,
.emails-list td {
  border: 1px solid #ddd;
  padding: 8px;
  text-align: left;
}

.emails-list th {
  padding-top: 12px;
  padding-bottom: 12px;
  background-color: #f2f2f2;
}

.emails-list tr:nth-child(even) {
  background-color: #f9f9f9;
}

.emails-list tr:hover {
  background-color: #f1f1f1;
}

@media screen and (max-width: 768px) {
  .container,
  .container2 {
    padding: 10px;
  }

  .search-container form div {
    margin-right: 0;
    margin-bottom: 5px;
  }

  .btn {
    padding: 8px 16px;
    font-size: 14px;
  }
  
  .formC {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .conForms {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
  
  .btnB {
    margin-top: 20px;
    padding: 8px 12px;
    font-size: 14px;
    margin: 2px 0;
    background-color: rgba(255, 213, 0, 0.651);
    color: white;
    border: none;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
  }

  .btnB:hover {
    background-color: rgba(166, 139, 1, 0.651);
  }

  .header-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .email-buttons {
    justify-content: center;
  }
}

@media screen and (max-width: 480px) {
  .main-content .container {
    width: 320px;
    margin-top: 180px;
    margin-bottom: 200px;
  }

  .search-container {
    display: block;
    margin: 20px 0;
  }

  .formC {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .conForms {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }

  .btnB {
    margin-top: 20px;
    padding: 8px 12px;
    font-size: 14px;
    margin: 2px 0;
    background-color: rgba(255, 213, 0, 0.651);
    color: white;
    border: none;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
  }

  .btnB:hover {
    background-color: rgba(166, 139, 1, 0.651);
  }

  .form-group1 {
    flex-direction: row;
    align-items: flex-start;
  }

  .form-group2 {
    flex-direction: row;
    align-items: flex-start;
  }

  .form-group1 input,
  .form-group2 input {
    margin-top: 5px;
    width: 200px;
    display: flex;
    justify-content: right;
  }

  .form-group1 label,
  .form-group2 label {
    margin-top: 5px;
    display: flex;
    justify-content: left;
  }

  .main-content2 {
    margin-top: 10px;
    width: 320px;
  }

  h2 {
    font-size: 20px;
  }

  .header-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: wrap;
    margin-bottom: 5px;
  }

  .btn {
    padding: 8px 16px;
    font-size: 14px;
    margin: 2px 0;
  }
}