/* Match Boxes Exercise Styles */
.match-boxes-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1em;
}
.match-boxes-table th, .match-boxes-table td {
    border: 1px solid #ccc;
    padding: 0.5em;
    vertical-align: top;
}
.match-boxes-table select {
    width: 100%;
    padding: 0.3em;
}
.match-term {
    font-weight: bold;
}

.exercise-container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 60px 20px 160px;
    font-family: "Segoe UI", sans-serif;
    text-align: left;
    width: 100%;
    box-sizing: border-box;
}

.exercise-title {
    font-size: 28px;
    margin-bottom: 30px;
    width: 100%;
    text-align: left;
}

.exercise-description {
    font-size: 18px;
    margin-bottom: 50px;
    width: 100%;
    text-align: left;
}

.exercise-form select {
    text-align: left;
    text-align-last: left; /* Ensures selected item is left-aligned in most browsers */
    width: 100%;
    padding: 8px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 6px;
    margin-bottom: 20px;
    direction: ltr; /* Ensure left-to-right layout */
}

/* Inside the form, options are left-aligned */
.exercise-form label {
    font-size: 18px;
    margin: 10px 0;
    text-align: left;     /* ? left-align the text */
    align-self: flex-start; /* ? make label float left inside right-aligned container */
    width: 100%;
}

/* Inputs like textarea still take full width but follow direction */
textarea {
    font-size: 16px;
    padding: 8px;
    width: 100%;
    border-radius: 6px;
    border: 1px solid #ccc;
    direction: ltr; /* still RTL if needed for content */
}

/* Drag and drop */
.draggable-option {
    padding: 10px;
    border: 1px solid #ccc;
    margin-bottom: 10px;
    background: #f9f9f9;
    font-size: 16px;
    width: 100%;
    cursor: move;
    text-align: left; /* ? options left-aligned */
}

.dropzone {
    border: 2px dashed #aaa;
    min-height: 40px;
    margin: 10px 0;
    padding: 8px;
    text-align: center;
    font-size: 16px;
    background: #fff;
    width: 100%;
}

/* Submit button remains centered */
.submit-button-container {
    position: fixed;
    bottom: 20px;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 999;
}

.submit-button-container input[type="submit"] {
    padding: 12px 35px;
    font-size: 18px;
    background-color: #58cc02;
    border: none;
    border-radius: 25px;
    color: white;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.exercise-divider {
    border: none;
    border-top: 1px solid #ccc;
    margin: 60px 0 30px;
    width: 100%;
    opacity: 0.4;
}
.submit-button-container input[type="submit"]:hover {
    background-color: #46a400;
}
pre code input.answer-field {
  display: inline-block;    /* width applies */
  width: 100%;              /* fill the code line */
  max-width: 100%;
  box-sizing: border-box;   /* include borders in width */
  overflow: hidden;         /* avoid spilling */
  text-overflow: ellipsis;  /* show "…" if too long */
  white-space: nowrap;      /* keep it on one line */
  vertical-align: middle;   /* align nicely with text */
}
.correct-answer {
    background-color: #d4edda;
    border-left: 4px solid #28a745;
    padding: 8px;
}

.incorrect-answer {
    background-color: #f8d7da;
    border-left: 4px solid #dc3545;
    padding: 8px;
}
.missed-correct-answer {
    background-color: #f8d7da;
    border-left: 4px solid #dc3545;
    padding: 8px;
}
.tooltip {
    position: relative;
    cursor: help;
    border-bottom: 1px dotted #555;
}

.tooltip .tooltip-text {
    visibility: hidden;
    width: max-content;
    max-width: 300px;
    max-height: 400px; /* Limit the height */
    overflow-y: auto;   /* Scroll vertically if needed */
    background-color: #333;
    color: #fff;
    text-align: left;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 1000;
    bottom: 125%; /* Position above the word */
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}
.correct-answer input {
    border: 2px solid green;
    background-color: #eaffea;
}
.incorrect-answer input {
    border: 2px solid red;
    background-color: #ffeaea;
}
.array-cell.correct-answer {
  border: 2px solid green;
  background-color: #eaffea;
}

.array-cell.incorrect-answer {
  border: 2px solid red;
  background-color: #ffeaea;
}
.missing-answer input {
    border: 2px dashed gray;
    background-color: #f0f0f0;
}
.exercise-solution {
    margin-top: 20px;
    padding: 15px;
    border-left: 4px solid #2d9cdb; /* blue highlight */
    background-color: #f1f9ff;
    font-family: "Segoe UI", sans-serif;
}

.exercise-solution h3 {
    margin-top: 0;
    color: #2d9cdb;
}