/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, #6366f1 0%, #4338ca 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Login Container */
.login-container {
  width: 100%;
  max-width: 400px;
  padding: 20px;
}

.login-box {
  background: white;
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

/* Login Header */
.login-header {
  padding: 30px;
  text-align: center;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
}

.logo i {
  font-size: 24px;
  color: #4338ca;
}

.logo span {
  font-size: 24px;
  font-weight: 700;
  color: #1e293b;
}

.login-header h1 {
  font-size: 24px;
  color: #1e293b;
  margin-bottom: 8px;
}

.login-header p {
  color: #64748b;
  font-size: 14px;
}

/* Login Form */
.login-form {
  padding: 30px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: #475569;
  font-weight: 500;
}

.form-group label i {
  color: #6366f1;
  font-size: 16px;
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 14px;
  color: #1e293b;
  transition: all 0.2s;
}

.form-group input::placeholder {
  color: #94a3b8;
}

.form-group input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Login Button */
.login-button {
  width: 100%;
  padding: 12px;
  background: #6366f1;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

.login-button:hover {
  background: #4338ca;
}

.login-button i {
  font-size: 14px;
}

/* Responsive Design */
@media (max-width: 480px) {
  .login-container {
    padding: 16px;
  }
  
  .login-header {
    padding: 24px;
  }
  
  .login-form {
    padding: 24px;
  }
  
  .logo span {
    font-size: 20px;
  }
  
  .login-header h1 {
    font-size: 20px;
  }
}

/* Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-box {
  animation: fadeIn 0.5s ease-out;
}