:root {
  --primary-color: #50613b;
  --secondary-color: #d8e0cc;
  --dark-primary: #4a563a;
  --text-color: #333;
  --light-bg: #f9f5f0;
  --white: #fff;
  --error-color: #e74c3c;
  --success-color: #2ecc71;
  --google-color: #db4437;
  --facebook-color: #3b5998;
}

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

body {
  font-family: 'Cairo', sans-serif;
  color: var(--text-color);
  background-color: var(--light-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main {
  flex: 1;
  padding: 2rem 0;
}

.auth-container {
  max-width: 500px;
  margin: 0 auto;
  padding: 0 1rem;
}

.auth-card {
  background-color: var(--white);
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  text-align: center;
}

.auth-toggle {
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
  border-bottom: 1px solid #eee;
}

.auth-toggle a {
  padding: 0.75rem 2rem;
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  color: var(--text-color);
  position: relative;
  transition: all 0.3s ease;
}

.auth-toggle a.active {
  color: var(--primary-color);
  font-weight: bold;
}

.auth-toggle a.active:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  bottom: -1px;
  left: 0;
}

.auth-card h2 {
  font-family: 'Rakkas', serif;
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.auth-subtitle {
  color: #777;
  margin-bottom: 2rem;
}

.auth-form {
  text-align: left;
  margin-bottom: 2rem;
}

.form-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1.5rem;
  width: 100%;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.form-group input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: 'Cairo', sans-serif;
  transition: border-color 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.password-hint {
  display: block;
  font-size: 0.8rem;
  color: #777;
  margin-top: 0.5rem;
}

.terms-check {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.terms-check input {
  margin-right: 0.5rem;
}

.terms-check label {
  font-size: 0.9rem;
}

.terms-check a {
  color: var(--primary-color);
  transition: color 0.3s ease;
}

.terms-check a:hover {
  color: var(--dark-primary);
  text-decoration: underline;
}

.auth-button {
  width: 100%;
  padding: 0.8rem;
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: 5px;
  font-family: 'Oswald', sans-serif;
  font-weight: bold;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.auth-button:hover {
  background-color: var(--dark-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.social-login {
  border-top: 1px solid #eee;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.social-login p {
  color: #777;
  margin-bottom: 1rem;
}

.social-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.social-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 5px;
  background-color: var(--white);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Cairo', sans-serif;
}

.social-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.social-btn img {
  width: 24px;
  height: 24px;
  margin-right: 0.5rem;
  display: inline-block;
}

.google-btn:hover {
  background-color: #fbe9e7;
  border-color: var(--google-color);
}

.facebook-btn:hover {
  background-color: #e8f0fe;
  border-color: var(--facebook-color);
}

.auth-redirect {
  margin-top: 2rem;
  color: #777;
}

.auth-redirect a {
  color: var(--primary-color);
  font-weight: bold;
  transition: color 0.3s ease;
}

.auth-redirect a:hover {
  color: var(--dark-primary);
  text-decoration: underline;
}