header{
    background-color: #4A6741;

}
header nav{
        display: flex;
    align-items: center;
    justify-content: space-between;
}
header nav .login-link {
    color: white;
    text-decoration: none;
    border: 1px solid #eaeaea;
    border-radius: 5px;
    padding: 3px 10px;
    font-size: 15px;
}
.hero{
    background-color: #4A6741;
    height: 50vh;
    display: flex;
    align-items: center;
}
.hero .col-md-7{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.hero .social{
    display: flex;
    align-items: center;
    justify-content: space-around;
    margin-top: 35px;
}
.hero .social a{
    background-color: white;
    color: black;
    text-decoration: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 500;
    font-size: 20px;
    box-shadow: 0 3px 2px #fff;
}
.hero .social a i{
    margin-right: 10px;
}
.hero img{
    width: 100%;
}
.bmi-section {
  background-color: #f9f9f9;
}

.bmi-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.bmi-table td,
.bmi-table th {
  vertical-align: middle;
}

#bmiValue {
  color: #198754; 
}
.copyright-footer {
  background-color: #4A6741;
  padding: 12px 0;
  font-size: 14px;
  color: white;
}
footer a {
    color: white;
    text-decoration: none;
}
.fancy-info-section {
  background: linear-gradient(135deg, #f4f6ff, #ffffff);
}

.fancy-box {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 18px;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.6);
    border-left: 6px solid #4A6741;
}

.fancy-text {
  font-size: 18px;
  line-height: 1.9;
  color: #222;
  text-shadow: 0 1px 2px rgba(0,0,0,0.08);
}
.fancy-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.12);
}
@media (max-width:768px){
    .hero{
    background-color: #4A6741;
    height: auto;
    display: flex;
    align-items: center;
    padding: 30px 0px;
}
.hero img{
    margin-top: 30px;
}
header nav{
    padding-top: 10px;
}
header nav .login-link {
    color: white;
    text-decoration: none;
    border: 1px solid #eaeaea;
    border-radius: 5px;
    padding: 3px 5px;
    font-size: 12px;
}
}
a{
    text-decoration: none;
}