* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: #f5f7fa;
  color: #333;
  line-height: 1.7;
}

header {
  background: #001f3f;
  color: white;
  padding: 20px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo img {
  width: 70px;
}

.logo h2 {
  font-size: 1.4rem;
}

.back-home {
  text-decoration: none;
  background: #ffd700;
  color: #001f3f;
  padding: 12px 20px;
  border-radius: 6px;
  font-weight: 600;
}

.application-section {
  padding: 60px 8%;
}

.container {
  max-width: 800px;
  margin: auto;
  background: white;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .1);
}

h1 {
  text-align: center;
  color: #001f3f;
  margin-bottom: 30px;
}

label {
  display: block;
  margin-top: 20px;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  padding: 15px;
  margin-top: 8px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
}

textarea {
  height: 120px;
  resize: vertical;
}

button {
  margin-top: 30px;
  width: 100%;
  background: #001f3f;
  color: white;
  padding: 16px;
  border: none;
  border-radius: 8px;
  font-size: 18px;
  cursor: pointer;
  font-weight: 600;
  transition: .3s;
}

button:hover {
  background: #003366;
}

/* ==========================
   SUCCESS POPUP
========================== */

.success-popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  padding: 20px;
}

.success-popup-content {
  background: #ffffff;
  max-width: 500px;
  width: 100%;
  padding: 40px 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
  animation: popupFade 0.4s ease;
}

.success-icon {
  width: 90px;
  height: 90px;
  margin: 0 auto 20px;
  background: #0b1f3a;
  color: #f4c542;
  border-radius: 50%;
  font-size: 42px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-popup-content h2 {
  color: #0b1f3a;
  margin-bottom: 15px;
  font-size: 28px;
}

.success-popup-content p {
  color: #555;
  line-height: 1.8;
  margin-bottom: 15px;
}

.success-popup-content button {
  background: #f4c542;
  color: #0b1f3a;
  border: none;
  padding: 14px 35px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
}

.success-popup-content button:hover {
  transform: translateY(-2px);
}

@keyframes popupFade {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media(max-width:768px) {

  header {
    flex-direction: column;
    gap: 20px;
  }

  .container {
    padding: 25px;
  }

}