尝试将字母的颜色改为黄色

Question

我的代码有问题。引导程序 我试图在光标位于字母上时更改字母的颜色，但我做不到。我不知道我的错误是什么。

HTML

    <section>
        <nav class="navbar navbar-dropdown navbar-expand-lg  bg-dark">
          <div class="container-fluid">
            <div class="navbar-brand mx-5">
              <span class="navbar-logo">
                <a href="#">
                  <img src="img/logo trimaxpo amarillo-negro.png" class="logo" />
                </a>
              </span>
              <span class="navbar-caption-wrap">
                <a class="navbar-caption text-white text-primary display-7">TRIMAXPRO</a>
              </span>
            </div>
            <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent"
              aria-expanded="false"aria-label="Toggle navigation">
              <span class="navbar-toggler-icon"></span>
            </button>
            <div class="collapse navbar-collapse" id="navbarSupportedContent">
              <ul class="navbar-nav nav-dropdown nav-right mx-auto align-items-center" data-app-modern-menu="true">
                <li class="nav-item mx-4">
                  <a class="nav-link link text-white display-4 custom" href="#">Nosotros</a>
                </li>
                <li class="nav-item mx-4">
                  <a class="nav-link link text-white display-4 custom" href="#">Servicios</a>
                </li>
                <li class="nav-item mx-4">
                  <a class="nav-link link text-white display-4 custom" href="#">REEL</a>
                </li>
                <li class="nav-item mx-4">
                  <a class="nav-link link text-white display-4 custom" href="#">Nuestros Clientes</a>
                </li>
                <li class="nav-item mx-4">
                  <a class="nav-link link text-white display-4 custom" href="#">Contacto</a>
                </li>
              </ul>
            </div>
          </div>
        </nav>
      </section>

CSS

/* Navbar */
nav a{
    text-decoration: none;
}

.logo{
    height: 3rem;
}

.navbar-nav .nav-item .nav-link.custom:hover {
    color: #ffc107;
}

当光标停留在字母上时，我尝试将字母的颜色更改为黄色

Answer 1

在 Bootstrap 上，您需要使用 Sass 覆盖默认调色板主题，这是最佳实践。

无论如何，您可以使用！重要规则以更快的方式实现相同的目标

.navbar-nav .nav-item .nav-link.custom:hover {
color: #ffc107 !important; /* Add !important */
}