body {
      background-color: #1a1a2e;
      color: #e0e0e0;
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      display: flex;
      flex-direction: column;
      min-height: 100vh;
      margin: 0;
      padding: 0;
      position: relative;
      overflow-x: hidden;
    }

    .matrix-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
      pointer-events: none;
    }

    .matrix-canvas {
      position: absolute;
      background-color: transparent;
      opacity: 0.2;
    }

    .matrix-canvas.header-matrix {
      top: 0;
      height: 150px;
      width: 100%;
      mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 100%);
      -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 100%);
    }

    .matrix-canvas.footer-matrix {
      bottom: 0;
      height: 150px;
      width: 100%;
      mask-image: linear-gradient(to top, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 100%);
      -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,1) 50%, rgba(0,0,0,0) 100%);
    }
    
    .main-content-wrapper {
        flex-grow: 1;
        display: flex;
        justify-content: center;
        align-items: flex-start;
        padding: 20px 0;
        width: 100%;
        position: relative;
        z-index: 0;
    }

    .main-container {
      max-width: 800px;
      width: 100%;
    }

    .card {
      background-color: #2a2a4a;
      border: none;
      border-radius: 15px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
      margin-bottom: 25px;
      padding: 20px;
    }
    .card:last-of-type {
      margin-bottom: 0;
    }

    .card-header {
      background-color: transparent;
      border-bottom: none;
      text-align: center;
      padding-bottom: 0;
    }
    .card-title {
      color: #fff;
      font-weight: 700;
      margin-bottom: 15px;
      font-size: 1.8rem;
    }
    .profile-img {
      width: 25%;
      height: auto;
      border-radius: 100%;
      margin-bottom: 20px;
      transition: transform 0.3s ease-in-out;
    }
    .profile-img:hover {
      transform: scale(1.02);
    }
    .lead-text {
      color: #bd93f9;
      font-weight: 500;
    }
    .btn-custom {
      background-color: #2a9d8f;
      border-color: #2a9d8f;
      color: #fff;
      transition: background-color 0.3s, transform 0.2s;
      margin: 5px;
    }
    .btn-custom:hover {
      background-color: #2a9d8f;
      border-color: #2a9d8f;
      transform: translateY(-2px);
      color: #fff;
    }
    .btn-custom:active,
    .btn-custom:focus,
    .btn-custom:focus-visible {
      background-color: #2a9d8f !important;
      border-color: #2a9d8f !important;
      color: #fff !important;
      outline: none;
      box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.4);
    }
    .section-title {
      color: #fff;
      font-size: 1.6rem;
      margin-top: 0;
      margin-bottom: 20px;
      border-bottom: 2px solid #444;
      padding-bottom: 10px;
    }
    .card-body p, .card-body li {
        color: #e0e0e0;
    }
    .tech-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 15px;
    }
    .tech-badges img {
      filter: drop-shadow(0 2px 5px rgba(0,0,0,0.3));
      transition: transform 0.2s;
      height: 28px;
    }
    .tech-badges img:hover {
      transform: scale(1.08);
    }
    .list-unstyled li {
      margin-bottom: 10px;
    }
    .list-unstyled li a {
      color: #fff;
      text-decoration: none;
      transition: color 0.2s;
    }
    .list-unstyled li a:hover {
      color: #fff;
    }
    .icon-link {
        margin-right: 10px;
        color: #fff;
    }
    .rss-item {
        padding: 8px 12px;
        transition: background 0.3s;
        border-radius: 6px;
    }
    .rss-item:hover {
        background: rgba(255,255,255,0.05);
    }
    .rss-item a {
        color: #fff;
        text-decoration: none;
        transition: color 0.2s;
    }
    .rss-item .rss-date {
        display: block;
        font-size: 0.85em;
        margin-top: 4px;
        color: #aaa;
    }
    .skill-toggle {
        color: #fff;
        text-decoration: none;
        cursor: pointer;
        border-bottom: none;
    }