.comment-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.comment-input-area {
    padding: 15px;
    background-color: #fff;
    border-bottom: 1px solid #ddd;
    flex-shrink: 0;
}

.input-label {
    font-size: 12px;
    font-weight: bold;
    color: #555;
    margin-bottom: 5px;
    display: flex;
    justify-content: space-between;
}

#comment-target-name { color: #007acc; }

#comment-textarea {
    width: 100%;
    height: 80px;
    padding: 8px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 4px;
    resize: none;
    font-family: inherit;
    font-size: 13px;
    margin-bottom: 8px;
}

.btn-save {
    background-color: #007acc;
    color: white;
    border: none;
    padding: 5px 15px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
}
.btn-save:hover { background-color: #005f9e; }
.btn-save:disabled { background-color: #ccc; cursor: not-allowed; }

.comment-list-area {
    flex-grow: 1;
    overflow-y: auto;
    padding: 15px;
    background-color: #f9f9f9;
}

.comment-card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 15px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    padding-bottom: 5px;
    border-bottom: 1px solid #eee;
}

.comment-type {
    font-size: 11px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 3px;
    color: white;
}
.type-file { background-color: #1da1f2; }
.type-directory { background-color: #657786; }

.comment-actions button {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 14px;
}
.comment-actions button:hover { color: #d93025; }

.comment-body {
    font-size: 13px;
    color: #333;
    white-space: pre-wrap;
    line-height: 1.5;
}

.empty-msg {
    text-align: center;
    color: #aaa;
    font-size: 12px;
    margin-top: 20px;
}