    <style>
      /* Estilos básicos para simulação do space-theme durante desenvolvimento */
      :root {
        --background-color: #0a1128;
        --text-color: #e9ecef;
        --accent-color: #ff5a5f;
        --link-color: #00b4d8;
      }
      body {
        background-color: var(--background-color);
        color: var(--text-color);
      }
      .reveal h1,
      .reveal h2,
      .reveal h3 {
        color: var(--accent-color);
      }
      .historical-note {
        background-color: rgba(255, 90, 95, 0.2);
        border-left: 4px solid var(--accent-color);
        padding: 10px;
        font-style: italic;
        margin: 20px auto;
        max-width: 85%;
      }
      .math-box {
        background-color: rgba(0, 180, 216, 0.1);
        border: 1px solid rgba(0, 180, 216, 0.3);
        padding: 15px;
        margin: 20px auto;
        max-width: 90%;
      }
      .spacer {
        height: 30px;
      }

      /* Estilos para visualizações */
      .visualization-container {
        width: 500px;
        height: 300px;
        margin: 0 auto;
        position: relative;
        background-color: rgba(10, 17, 40, 0.6);
        border: 1px solid rgba(79, 195, 247, 0.3);
        box-shadow: 0 0 20px rgba(79, 195, 247, 0.2);
        border-radius: 8px;
        overflow: hidden;
      }

      canvas {
        display: block;
        margin: 0 auto;
      }

      .controls {
        display: flex;
        justify-content: center;
        margin-top: 10px;
        gap: 8px;
        flex-wrap: wrap; /* Permitir quebra de linha em telas menores */
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
      }

      .control-group {
        display: flex;
        flex-direction: column;
        align-items: center;
        background-color: rgba(26, 35, 126, 0.2);
        border-radius: 4px;
        padding: 5px;
        min-width: 120px;
      }

      .control-label {
        margin-bottom: 3px;
        font-size: 0.8em;
        color: var(--accent-color);
      }

      .slider-container {
        display: flex;
        align-items: center;
        width: 100%;
      }

      .slider {
        flex-grow: 1;
        margin: 0 3px;
      }

      .slider-value {
        min-width: 25px;
        text-align: center;
        font-size: 0.7em;
      }

      button {
        background-color: rgba(26, 35, 126, 0.5);
        color: var(--text-color);
        border: 1px solid rgba(79, 195, 247, 0.5);
        border-radius: 4px;
        padding: 4px 8px;
        cursor: pointer;
        transition: background-color 0.3s;
        margin: 3px;
        font-size: 0.8em;
      }

      button:hover {
        background-color: rgba(79, 195, 247, 0.3);
      }

      .horizontal-buttons {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        max-width: 500px;
        margin: 10px auto;
      }

      .results-display {
        background-color: rgba(26, 35, 126, 0.3);
        border: 1px solid rgba(79, 195, 247, 0.3);
        border-radius: 4px;
        padding: 5px 8px;
        margin-top: 10px;
        width: 80%;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
        font-family: monospace;
        font-size: 0.7em;
      }

      .results-title {
        color: var(--accent-color);
        font-weight: bold;
        margin-bottom: 3px;
        font-size: 0.8em;
      }

      .results-row {
        display: flex;
        justify-content: space-between;
        margin: 2px 0;
      }

      .results-label {
        color: var(--link-color);
      }
    </style>
