.odd-container {
        width: 80%;
        margin: 20px auto;
        background-color: #fff;
        padding: 20px;
        border-radius: 8px;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    }
    form {
        display: flex;
        flex-direction: column;
    }
    label {
        margin-bottom: 8px;
        font-weight: bold;
    }
    .od-input-description {
        font-size: 0.9em;
        margin-bottom: 8px;
        color: #666;
    }
    input, select {
        padding: 10px;
        margin-bottom: 15px;
        border: 1px solid #ddd;
        border-radius: 4px;
    }
    .od-button {
        padding: 12px;
        background-color: #4285f4;
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
        font-size: 16px;
    }
    .od-button:hover {
        background-color: #357ae8;
    }
    #result {
        margin-top: 20px;
        padding: 20px;
        background-color: #f0f0f0;
        border-radius: 4px;
    }
    .od-recommendations {
        margin-top: 20px;
        padding: 15px;
        border-radius: 4px;
    }
    .od-positive {
        background-color: #e8f5e9;
        border-left: 4px solid #4caf50;
    }
    .od-negative {
        background-color: #ffebee;
        border-left: 4px solid #f44336;
    }
    #chartContainer {
        margin-top: 20px;
    }
    canvas {
        max-width: 100%;
    }
    /* CSS for modal */
    .od-modal {
        display: none; /* Hidden by default */
        position: fixed; /* Stay in place */
        z-index: 1; /* Sit on top */
        left: 0;
        top: 0;
        width: 100%; /* Full width */
        height: 100%; /* Full height */
        overflow: auto; /* Enable scroll if needed */
        background-color: rgb(0,0,0); /* Fallback color */
        background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
    }

    /* Modal Content/Box */
    .od-modal-content {
        background-color: #fefefe;
        margin: 15% auto;
        padding: 20px;
        border: 1px solid #888;
        width: 80%;
        max-width: 600px;
        border-radius: 8px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2), 0 6px 20px rgba(0, 0, 0, 0.19);
    }

    /* Close Button */
    .od-close {
        color: #aaa;
        float: right;
        font-size: 28px;
        font-weight: bold;
    }

    .od-close:hover,
    .od-close:focus {
        color: black;
        text-decoration: none;
        cursor: pointer;
    }

/* Recovery usability: preserve source layout within a narrow iframe. */
*{box-sizing:border-box}html,body{margin:0;padding:0;min-width:0;color:#172236;background:white;font-family:system-ui,sans-serif}body{padding:12px;overflow-wrap:anywhere}input,textarea,select{font:inherit;max-width:100%;color:#172236;background:#fff}button{font:inherit;cursor:pointer;max-width:100%}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #1d4ed8;outline-offset:2px}canvas{max-width:100%}label{display:block}textarea{width:100%;min-height:160px}.container,.od-container,.odd-container{width:100%!important;max-width:100%!important;margin:0!important}p,li{max-width:100%}.buttons{display:flex;flex-wrap:wrap;gap:6px}.text-stats{overflow-wrap:anywhere}.od-modal{position:absolute}.od-modal-content{margin:16px auto;width:calc(100% - 24px)}