/* ========================
   Login Form Styling
   ======================== */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 70vh;
  padding: 40px 20px;
}

.login-form {
  background: var(--card);
  padding: 40px 30px;
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  width: 100%;
  max-width: 380px;
  transition: transform var(--transition), box-shadow var(--transition);
}

.login-form:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.login-form h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--accent);
  text-align: center;
}

.input-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.input-group label {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 6px;
  font-weight: 500;
}

.input-group input {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.15);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.input-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 4px 12px rgba(30,60,114,0.15);
}

.login-form button {
  width: 100%;
  padding: 12px 0;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  margin-top: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.login-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(30,60,114,0.25);
}

.login-form .signup-link {
  margin-top: 16px;
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

.login-form .signup-link a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition);
}

.login-form .signup-link a:hover {
  color: var(--accent-2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .login-container {
    padding: 30px 15px;
    min-height: auto;
  }

  .login-form {
    padding: 30px 20px;
  }

  .login-form h2 {
    font-size: 24px;
  }

  .input-group input {
    font-size: 13px;
    padding: 10px 12px;
  }

  .login-form button {
    font-size: 15px;
  }
}