@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

body {
  background: linear-gradient(135deg, #6d83f2, #a0c4ff);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
    margin-top:10%;
  width: 720px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
}

.title {
  text-align: center;
  font-size: 1.8rem;
  color: #fff;
  font-weight: 600;
}

.subtitle {
  text-align: center;
  color: #f0f0f0;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.input-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.input-group i {
  position: absolute;
  top: 14px;
  left: 12px;
  color: #555;
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 12px 40px;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid #ddd;
  border-radius: 8px;
  outline: none;
  font-size: 14px;
  transition: all 0.3s ease;
}

.input-group input:focus,
.input-group select:focus {
  border-color: #5a6ff0;
  box-shadow: 0 0 8px rgba(90, 111, 240, 0.3);
}

.input-group label {
  position: absolute;
  left: 40px;
  top: 13px;
  color: #777;
  font-size: 14px;
  pointer-events: none;
  transition: 0.3s;
}

.input-group input:focus ~ label,
.input-group input:not(:placeholder-shown) ~ label {
  top: -8px;
  left: 35px;
  font-size: 12px;
  color: #5a6ff0;
  background: rgba(255, 255, 255, 0.85);
  padding: 0 5px;
}

small {
  display: none;
  color: #ff5252;
  font-size: 12px;
  margin-top: 5px;
}

.address-section {
  margin-top: 1.2rem;
}

.section-title {
  font-size: 1rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 0.5rem;
}

.address-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.7rem;
}

.address-grid input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  transition: border-color 0.3s;
}

.address-grid input:focus {
  border-color: #5a6ff0;
}

.btn {
  width: 100%;
  background: #5a6ff0;
  border: none;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  padding: 12px;
  border-radius: 8px;
  margin-top: 1.5rem;
  cursor: pointer;
  transition: background 0.3s;
}

.btn:hover {
  background: #3e54d3;
}

.signin-text {
  text-align: center;
  margin-top: 1.2rem;
  color: #f8f8f8;
}

.signin-text a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.signin-text a:hover {
  text-decoration: underline;
}
/* ============================= */
/* ✅ RESPONSIVE MEDIA QUERIES  */
/* ============================= */

/* For tablets and small laptops */
@media (max-width: 992px) {
  .container {
    width: 90%;
    padding: 2rem;
    margin-top: 12%;
  }
  .address-grid {
    grid-template-columns: 1fr;
  }
  .title {
    font-size: 1.6rem;
  }
}

/* For mobile phones (portrait) */
@media (max-width: 768px) {
  body {
    align-items: flex-start;
    padding: 20px;
  }
  .container {
    width: 80%;
    margin-top: 20%;
    padding: 1.5rem;
    border-radius: 15px;
  }
  .input-group input,
  .input-group select {
    padding: 10px 36px;
    font-size: 13px;
  }
  .input-group i {
    top: 12px;
    left: 10px;
  }
  .input-group label {
    left: 36px;
    font-size: 13px;
  }
  .address-grid {
    grid-template-columns: 1fr;
  }
  .btn {
    font-size: 15px;
    padding: 10px;
  }
  .title {
    font-size: 1.5rem;
  }
  .subtitle {
    font-size: 0.9rem;
  }
}

/* For very small phones (below 480px) */
@media (max-width: 480px) {
  .container {
    margin-top: 25%;
    padding: 1.2rem;
  }
  .title {
    font-size: 1.3rem;
  }
  .input-group input,
  .input-group select {
    font-size: 12px;
    padding: 8px 32px;
  }
  .input-group label {
    font-size: 12px;
  }
  .address-grid {
    gap: 0.5rem;
  }
  .btn {
    font-size: 14px;
    padding: 9px;
  }
}