/* ========== 评论模态框样式（独立模块） ========== */
#commentModal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s cubic-bezier(0.2, 0.9, 0.3, 1),
                visibility 0.25s cubic-bezier(0.2, 0.9, 0.3, 1);
    padding: 12px;
    box-sizing: border-box;
}
#commentModal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}
#commentModal .feedback-modal-content {
    background: var(--bg-card, #ffffff);
    border-radius: 18px;
    width: 100%;
    max-width: 700px;
    max-height: 75vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12),
                0 6px 12px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transform: scale(0.95) translateY(8px);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.2, 0.9, 0.3, 1),
                opacity 0.25s ease;
    pointer-events: auto;
}
#commentModal.active .feedback-modal-content {
    transform: scale(1) translateY(0);
    opacity: 1;
}
#commentModal .feedback-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color, #f0f0f0);
    background: var(--bg-card, #ffffff);
    flex-shrink: 0;
}
#commentModal .feedback-modal-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}
#commentModal .feedback-modal-header h3 i {
    margin-right: 8px;
    color: #f59e0b;
    font-size: 1.05rem;
}
#commentModal .feedback-modal-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-secondary);
    line-height: 1;
    padding: 4px;
    border-radius: 6px;
    transition: all 0.15s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
#commentModal .feedback-modal-close:hover {
    background: rgba(0, 0, 0, 0.04);
    color: var(--text-primary);
}
#commentModal .feedback-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
    background: var(--bg-card, #ffffff);
    scrollbar-width: none;
    -ms-overflow-style: none;
}
#commentModal .feedback-modal-body::-webkit-scrollbar { display: none; }

/* 移动端适配 */
@media (max-width: 600px) {
    #commentModal {
        padding: var(--container-padding-xs, 16px);
        align-items: flex-end;
    }
    #commentModal .feedback-modal-content {
        max-width: 100%;
        height: 90%;
        max-height: 90%;
        border-radius: 20px 20px 12px 12px;
        transform: translateY(100%);
        opacity: 1;
        transition: transform 0.35s cubic-bezier(0.2, 0.9, 0.3, 1);
        box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.1);
        margin-bottom: 0;
    }
    #commentModal.active .feedback-modal-content {
        transform: translateY(0);
    }
    #commentModal .feedback-modal-header { padding: 10px 14px; }
    #commentModal .feedback-modal-header h3 { font-size: 1rem; }
    #commentModal .feedback-modal-body { padding: 12px 14px; -webkit-overflow-scrolling: touch; }
    #commentModal .feedback-modal-close { width: 36px; height: 36px; font-size: 22px; }
}

/* 暗色模式 */
@media (prefers-color-scheme: dark) {
    #commentModal .feedback-modal-content { background: #2a2a2a; border-color: #3e3e3e; }
    #commentModal .feedback-modal-header { background: #2a2a2a; border-bottom-color: #3e3e3e; }
    #commentModal .feedback-modal-body { background: #2a2a2a; }
    #commentModal .feedback-modal-close:hover { background: rgba(255, 255, 255, 0.08); }
}