header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent !important;
    height: 80px; 
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    z-index: 100; 
}

.HeadImg {
     height: 50px;
}

footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    height: 80px;
    width: 100%;     
    background: transparent; 
    color: rgba(255, 255, 255, 0.6);
    flex-shrink: 0; 
}

.auth-card {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    border-radius: 1.5rem;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
}

.foster-input {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: white !important;
    border-radius: 10px !important;
    padding: 12px !important;
}

.foster-input:focus {
    border-color: rgba(255, 255, 255, 0.5) !important;
    outline: 0 !important;
}

.btn-save {
    background: rgba(145, 72, 255, 0.6);
    border: 1px solid white;
    padding: 12px;
    border-radius: 12px;
    color: white;
    font-weight: bold;
    transition: 0.3s;
}

.btn-save:hover {
    background: rgba(145, 72, 255, 0.9);
    transform: translateY(-2px);
}

#sign-up-btn {
    background-color: #9148ff;
    border: 2px solid #fff;
    color: #fff;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s ease;
     border-radius: 10px;
}

#sign-in-btn {
    background-color: transparent;
    border: 2px solid #fff;
    color: #fff;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    border-radius: 10px;
}
#sign-in-btn:hover, #sign-up-btn:hover {
    background-color: #f0f0f0;
}