/* General */
body {
    font-family: 'Poppins', sans-serif;
    background-color: #121212;
    color: #eeeeee;
    min-height: 100vh;
    padding: 2rem;
  }
  
  /* Container */
  .container-profile {
    max-width: 900px;
    margin: auto;
    background: #1a1a1a;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.4);
    padding: 2rem;
  }
  
  /* Headings */
  h1, h2, h3 {
    font-weight: 700;
    color: #ff2a2a;
  }
  
  /* Navigation */
  .nav-tabs {
    border-bottom: 2px solid #ff2a2a;
  }
  
  .nav-tabs .nav-link {
    color: #eeeeee;
    font-weight: 500;
    border: none;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
  }
  
  .nav-tabs .nav-link:hover {
    background-color: rgba(255, 42, 42, 0.1);
    color: #ff2a2a;
  }
  
  /* Tabs */
  input[type="radio"] {
    display: none;
  }
  
  .tabs label {
    cursor: pointer;
    display: inline-block;
    padding: 0.75rem 1.25rem;
    margin-right: 0.25rem;
    background-color: #2c2c2c;
    border-radius: 6px 6px 0 0;
    color: #eee;
    font-weight: 600;
    transition: background-color 0.3s, color 0.3s;
    user-select: none;
  }
  
  input[type="radio"]:checked + label {
    background-color: #ff2a2a;
    color: black;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 42, 42, 0.6);
    border-bottom: 3px solid #ff2a2a;
  }
  
  /* Tab Content */
  .tab-content > div {
    display: none;
    background-color: #222;
    padding: 1.5rem 2rem;
    border-radius: 0 8px 8px 8px;
    margin-top: -1px;
    color: #ddd;
    box-shadow: 0 0 15px rgba(255, 0, 0, 0.2);
  }
  
  #tab-about:checked ~ .tab-content #content-about,
  #tab-portfolio:checked ~ .tab-content #content-portfolio,
  #tab-skills:checked ~ .tab-content #content-skills,
  #tab-contact:checked ~ .tab-content #content-contact {
    display: block;
  }
  
  /* Profile Photo */
  .profile-photo {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid #ff2a2a;
    box-shadow: 0 0 15px rgba(255, 42, 42, 0.6);
    margin-bottom: 1rem;
  }

  .text-muted.fst-italic {
    background-color: rgba(255, 255, 255, 0.7); /* latar belakang semi-transparan */
    padding: 4px 12px;
    border-radius: 8px;
    display: inline-block;
    color: #333; /* ubah warna teks agar kontras */
}

  
  /* Cards */
  .card {
    background-color: #2a2a2a;
    border: 1.5px solid #ff2a2a;
    transition: transform 0.3s, box-shadow 0.3s;
  }
  
  .card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(255, 42, 42, 0.7);
  }
  
  /* Progress Bar */
  .progress {
    height: 20px;
    background-color: #333;
    border-radius: 12px;
    margin-bottom: 1rem;
  }
  
  .progress-bar {
    background-color: #ff2a2a;
    font-weight: 600;
    line-height: 20px;
    color: black;
  }
  
  /* Contact */
  .contact-list li {
    margin-bottom: 0.7rem;
  }
  
  .contact-list a {
    color: #ff2a2a;
    text-decoration: none;
    font-weight: 600;
  }
  
  .contact-list a:hover {
    text-decoration: underline;
    color: #ee0000;
  }
  
  /* Social Links */
  .social-links a {
    font-size: 1.6rem;
    margin-right: 1rem;
    color: #ff2a2a;
    transition: color 0.3s ease;
  }
  
  .social-links a:hover {
    color: #ee0000;
  }
  
  /* Responsive */
  @media (max-width: 576px) {
    .container-profile {
      padding: 1rem;
    }
    .tabs label {
      padding: 0.6rem 0.8rem;
      font-size: 0.9rem;
    }
    .social-links a {
      font-size: 1.3rem;
      margin-right: 0.7rem;
    }
  }