:root {
      --red: #b30000;
      --yellow: #f2c200;
      --white: #ffffff;
      --gray: #f5f5f5;
      --text: #333333;
    }

    * {
      box-sizing: border-box;
      font-family: Arial, Helvetica, sans-serif;
    }

    body {
      margin: 0;
      min-height: 100vh;
      background: linear-gradient(180deg, var(--yellow) 0%, var(--red) 45%);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 16px;
    }

    .login-container {
      background: var(--white);
      width: 100%;
      max-width: 420px;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.2);
      padding: 32px 28px;
    }

    .logo {
      text-align: center;
      font-size: 28px;
      font-weight: bold;
      color: var(--red);
      margin-bottom: 8px;
    }

    .subtitle {
      text-align: center;
      color: var(--text);
      font-size: 14px;
      margin-bottom: 24px;
    }

    form {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }



    .actions {
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 13px;
    }

    .actions a {
      color: var(--red);
      text-decoration: none;
    }

    .actions a:hover {
      text-decoration: underline;
    }

    button {
      margin-top: 8px;
      padding: 14px;
      border: none;
      border-radius: 10px;
      background: var(--red);
      color: var(--white);
      font-size: 15px;
      font-weight: bold;
      cursor: pointer;
    }

    button:hover {
      background: #8f0000;
    }

    .register {
      margin-top: 20px;
      text-align: center;
      font-size: 14px;
    }

    .register a {
      color: var(--red);
      font-weight: bold;
      text-decoration: none;
    }

    .register a:hover {
      text-decoration: underline;
    }

    @media (max-width: 480px) {
      .login-container {
        padding: 24px 20px;
      }
    }