/* Base styles */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: #f4f6fa;
}

.login-wrapper {
  text-align: center;
  margin-top: 100px;
  padding: 0 20px;
}

.icon-header {
  font-size: 36px;
  color: #1a237e;
  margin-bottom: 10px;
}

.login-wrapper h1 {
  font-size: 22px;
  font-weight: 700;
  color: #222;
  margin-bottom: 5px;
}

.login-wrapper p {
  color: #6b6b6b;
  font-size: 14px;
  margin-bottom: 25px;
}

/* Login card */
.login-card {
  background: #fff;
  padding: 35px 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  width: 400px;
  margin: auto;
  transition: all 0.3s ease;
}

.input-group {
  position: relative;
  margin-bottom: 15px;
  height: 60px;
}

.input-group input {
  width: 350px;
  padding: 12px 45px 12px 15px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  font-size: 14px;
  background-color: #f9f9f9;
  transition: all 0.3s ease;
}

.input-group input:focus {
  border-color: #1a237e;
  background-color: #fff;
  outline: none;
}

.input-group i {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #888;
  font-size: 15px;
}

/* Button */
.login-btn {
  width: 100%;
  background-color: #1a237e;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s ease;
}

.login-btn:hover {
  background-color: #151b60;
}

/* Flash messages */
.flash {
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 14px;
  text-align: left;
  margin-bottom: 10px;
}

.flash.error {
  background-color: #f8d7da;
  color: #b4232c;
}

.flash.success {
  background-color: #d1e7dd;
  color: #0f5132;
}

/* -------------------------------
   📱 MOBILE RESPONSIVENESS
--------------------------------*/

@media (max-width: 768px) {
  .login-wrapper {
    margin-top: 60px;
  }

  .login-card {
    width: 90%;
    padding: 25px 20px;
    border-radius: 10px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.07);
  }

  .login-wrapper h1 {
    font-size: 20px;
  }

  .login-wrapper p {
    font-size: 13px;
  }

  .login-btn {
    padding: 10px;
    font-size: 14px;
  }

  .input-group input {
    font-size: 13px;
    padding: 11px 40px 11px 12px;
  }
}

@media (max-width: 480px) {
  .login-wrapper {
    margin-top: 50px;
    padding: 0 15px;
  }

  .login-card {
    width: 100%;
    padding: 20px 15px;
  }

  .icon-header {
    font-size: 30px;
  }

  .login-wrapper h1 {
    font-size: 18px;
  }

  .login-wrapper p {
    font-size: 12px;
  }

  .login-btn {
    font-size: 13px;
    padding: 10px;
  }

  .input-group {
    height: auto;
  }

  .input-group i {
    right: 10px;
    font-size: 14px;
  }

  .flash {
    font-size: 13px;
    padding: 8px 10px;
  }
}