body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  background: linear-gradient(135deg, #fff7e0, #fff4c7);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  color: #222;
}

.login-container {
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login-card {
  background: #fff;
  border-radius: 18px;
  padding: 35px 28px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  text-align: center;
  animation: slideIn 0.6s ease;
  border-top: 6px solid #FFC651;
}

@keyframes slideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

h2 {
  margin-bottom: 5px;
  color: #333;
}

.subtitle {
  color: #555;
  margin-bottom: 25px;
  font-size: 14px;
}

input {
  width: 100%;
  padding: 12px 14px;
  margin: 8px 0;
  border: 1.5px solid #ddd;
  border-radius: 10px;
  font-size: 15px;
  box-sizing: border-box;
}

button {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
  border: none;
  border-radius: 10px;
  background: #FFC651;
  color: #333;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #ffb93a;
}

.verify {
  background: #00a0af;
  color: #fff;
}

.verify:hover {
  background: #008a97;
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: #999;
  margin: 25px 0;
}

.divider::before,
.divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #ccc;
}

.divider span {
  margin: 0 10px;
}

.otp-box {
  display: none;
}

.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  animation: fadeIn 0.3s;
}

.popup-card {
  background: #fff;
  padding: 25px 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.popup-card.success .icon {
  color: #00a876;
}

.popup-card.error .icon {
  color: #e63946;
}

.popup-card .icon {
  font-size: 40px;
  margin-bottom: 8px;
}

.back-home {
  display: inline-block;
  text-decoration: none;
  color: #00a0af;
  font-weight: 600;
  margin-bottom: 15px;
  background: rgba(0,160,175,0.1);
  padding: 8px 15px;
  border-radius: 8px;
  transition: 0.3s;
}

.back-home:hover {
  background: rgba(0,160,175,0.2);
  color: #008a97;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}