/* Layout for board */
.board {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin: 20px;
    flex-wrap: nowrap;
}

/* Column styling */
.column {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin: 5px;
    flex: 1;
}
.column h2 {
    text-align: center;
}
.column ul {
    list-style: none;
    padding: 0;
    margin: 0 auto;
}
.column li {
    padding: 10px;
    border: 1px solid #ddd;
    margin-bottom: 10px;
    border-radius: 5px;
    background-color: inherit;
}
.column li a {
    margin-left: 10px;
}
/* Distinct column background colors */
.column:nth-child(1) { background-color: #e0e0e0; } /* Kudos */
.column:nth-child(2) { background-color: #d9f2d9; } /* What went Well */
.column:nth-child(3) { background-color: #ffd9d9; } /* Areas for Improvement */

/* Textarea styling */
.column textarea {
    width: 100%;
    box-sizing: border-box;
    max-width: 100%;
    height: 150px;
    background-color: #f9f9f9;
    color: #000;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-shadow: inset 2px 2px 5px rgba(0,0,0,0.2);
    resize: vertical;
}

/* Session controls */
.session-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 0 auto 20px auto;
}
.session-controls span {
    font-weight: bold;
    margin-right: 5px;
}
.session-controls select,
.session-controls button {
    background-color: #4CAF50;
    color: #fff;
    border: none;
    border-radius: 5px;
    padding: 8px 12px;
    height: 38px;
    font-size: 16px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    margin: 0;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.session-controls select {
    min-width: 120px;
}
.session-controls select option {
    background-color: #4CAF50;
    color: #fff;
}