/* ============================================================================
 * 分享弹窗样式
 * ============================================================================ */

.sharing-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(17, 24, 39, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.sharing-modal {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 24px;
    max-width: 420px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: modal-in 0.2s ease;
}

.sharing-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.sharing-modal-header h3 {
    margin: 0;
    color: var(--text-main);
    font-size: 18px;
    font-weight: 600;
}

.sharing-close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 20px;
    padding: 4px;
    transition: color var(--transition-fast);
}

.sharing-close-btn:hover {
    color: var(--text-sub);
}

.sharing-search {
    margin-bottom: 16px;
}

.sharing-search-input {
    width: 100%;
    padding: 10px 14px;
    background: white;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    font-size: 14px;
    box-sizing: border-box;
    transition: all var(--transition-fast);
}

.sharing-search-input:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px var(--brand-primary-soft);
}

.sharing-search-input::placeholder {
    color: var(--text-muted);
}

.sharing-section {
    margin-bottom: 16px;
}

.sharing-section-title {
    color: var(--text-sub);
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.sharing-user-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sharing-user-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    background: var(--neutral-50);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.sharing-user-row:hover {
    background: var(--neutral-100);
}

.sharing-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: white;
    font-weight: 600;
    flex-shrink: 0;
}

.sharing-user-info {
    flex: 1;
    margin-left: 10px;
    min-width: 0;
}

.sharing-user-name {
    color: var(--text-main);
    font-size: 14px;
    font-weight: 500;
}

.sharing-user-username {
    color: var(--text-muted);
    font-size: 12px;
}

.sharing-creator-badge {
    background: var(--brand-primary-soft);
    color: var(--brand-primary);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    flex-shrink: 0;
}

.sharing-add-btn {
    background: var(--brand-primary);
    border: none;
    color: white;
    padding: 4px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    flex-shrink: 0;
    transition: background var(--transition-fast);
}

.sharing-add-btn:hover {
    background: var(--brand-primary-hover);
}

.sharing-remove-btn {
    background: var(--color-danger-soft);
    border: none;
    color: var(--color-danger);
    padding: 4px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.sharing-remove-btn:hover {
    background: var(--color-danger-light);
}

.sharing-empty {
    color: var(--text-muted);
    font-size: 13px;
    padding: 12px;
    text-align: center;
}

.sharing-open-badge {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    margin-bottom: 14px;
    background: var(--color-warning-soft, rgba(251, 191, 36, 0.12));
    border: 1px solid var(--color-warning, rgba(251, 191, 36, 0.5));
    border-radius: var(--radius-sm);
    color: var(--text-main);
}

.sharing-open-badge-icon {
    font-size: 18px;
    line-height: 1.3;
    flex-shrink: 0;
}

.sharing-open-badge-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 13px;
    line-height: 1.5;
}

.sharing-open-badge-text strong {
    color: var(--text-main);
    font-weight: 600;
}

.sharing-open-badge-text span {
    color: var(--text-sub);
    font-size: 12px;
}

.meeting-share-btn {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-sub);
    padding: 4px 8px;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: all var(--transition-fast);
}

.meeting-share-btn:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}