:root {
    --bg: #f5f5f5;
    --card-bg: #fff;
    --accent: #ff6b35;
    --accent-hover: #ff4d1a;
    --text-dark: #333;
    --radius: 12px;
    --transition: 0.3s ease;
  }
  
  /* Reset + base */
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg);
    margin: 0;
    padding: clamp(1rem, 4vw, 2rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
  }
  
  /* Heading */
  .forgot-password-heading {
    text-align: center;
    color: var(--text-dark);
    margin: clamp(2rem, 6vw, 4rem) 0 clamp(1.5rem, 5vw, 3rem);
    font-size: clamp(2rem, 6vw, 2.5rem);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
  }
  
  /* Form card */
  .password-reset-form {
    background: var(--card-bg);
    padding: clamp(1rem, 4vw, 2rem);
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
    transition: transform var(--transition);
  }
  .password-reset-form:hover {
    transform: translateY(-2px);
  }
  
  /* Inputs & button */
  .email-input,
  .reset-button {
    width: 100%;
    font-size: clamp(0.9rem, 2vw, 1rem);
    transition: var(--transition);
  }
  .email-input {
    padding: clamp(0.75rem, 2vw, 1rem);
    margin: clamp(0.75rem, 2vw, 1.5rem) 0;
    border: 2px solid #ddd;
    border-radius: var(--radius);
  }
  .email-input:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 2px rgba(255,107,53,0.2);
  }
  
  .reset-button {
    background-color: var(--accent);
    color: #fff;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 3vw, 2rem);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    margin-top: clamp(0.75rem, 2vw, 1.5rem);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  }
  .reset-button:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
  }
  .reset-button:active {
    transform: translateY(0);
  }
  
  /* Flash messages */
  #fp-flash-messages {
    position: fixed;
    top: clamp(1rem, 3vw, 2rem);
    right: clamp(1rem, 3vw, 2rem);
    list-style: none;
    padding: 0;
    margin: 0;
    z-index: 1000;
  }
  .fp-flash-message {
    background: #4caf50;
    color: #fff;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 3vw, 2rem);
    border-radius: 6px;
    margin-bottom: clamp(0.5rem, 2vw, 1rem);
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0;
    animation: 0.5s forwards fp-slideIn;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  }
  .fp-flash-message.error { background: #d81d1d; }
  .fp-flash-message.warning { background: #fb3; }
  
  .fp-close-btn {
    margin-left: clamp(0.5rem, 2vw, 1rem);
    cursor: pointer;
    font-weight: 700;
    font-size: clamp(1rem, 2vw, 1.25rem);
    transition: color var(--transition);
  }
  .fp-close-btn:hover { color: #333; }
  
  /* Animations */
  @keyframes fp-slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0); opacity: 1; }
  }
  @keyframes fp-slideOut {
    from { transform: translateX(0); opacity: 1; }
    to   { transform: translateX(100%); opacity: 0; }
  }
  
  /* Small-screen tweaks */
  @media (max-width: 480px) {
    .forgot-password-heading {
      font-size: clamp(1.75rem, 8vw, 2rem);
      margin: clamp(1.5rem, 5vw, 3rem) 0 clamp(1rem, 4vw, 2rem);
    }
    .password-reset-form {
      padding: clamp(1rem, 5vw, 1.5rem);
    }
    .reset-button {
      padding: clamp(0.75rem, 4vw, 1rem);
    }
  }