body{
    margin: 0;
    direction: rtl;
}

.header {
    padding: 20px;
    margin: 0;
  }

  .logo {
    width: 100px;
  }

.w-20 {
    width: 20%;
}

.center {
    text-align: center;
}

.bg-color {
  background-color: #d7a301;
  color: #fff;
}

.btn-color {
  background-color: #152c55;
  color: #fff;
}

.btn-color:hover {
  background-color: #d7a301;
  color: #fff;
}
.card {
    width: 18rem;
    margin: 10px 10px 10px 10px;
    padding: 10px 10px 10px 10px;
}

.app-card {
  width: 12rem;
  margin: 5px 5px 5px 5px;
  padding: 5px 5px 5px 5px;
}

.form-card {
  width: 30rem;
  margin: 10px 10px 10px 10px;
  padding: 10px 10px 10px 10px;
}

.section{
    margin: 0 auto;
    
}

.footer {
    text-align: center;
    padding: 20px;
    margin: 0;
}

.gallery img {
    width: auto;
    height: 150px;
    margin: 10px 10px 10px 10px;
  }

  .social-links {
    width: 100%;
    margin: 0 auto;
  }

  .social-links a {
    text-decoration: none;
  }

  .qr-code img {
width: 200px;
}

.br-5 {
  border-radius: 5px;
}

#preloader {
  position: fixed;
  width: 100%;
  height: 100%;
  background: #ffffff;
  top: 0;
  left: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

label {
  -font-weight: bolder;
}

.preloader-content {
  text-align: center;
}

.preloader-logo {
  width: 150px;
  animation: pulse 1.5s infinite;
}

.msg {
  font-size: 18px;
  margin-top: 10px;
  color: #333;
}

.progress-bar {
  width: 200px;
  height: 8px;
  background: #eee;
  border-radius: 5px;
  margin-top: 15px;
  overflow: hidden;
}

.progress {
  height: 100%;
  width: 0%;
  background: #3498db;
  animation: load-progress 3s ease-out forwards;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes load-progress {
  0% { width: 0%; }
  100% { width: 100%; }
}