/* ==========================================
   system.css — Apple HIG 系统管理模块
   风格: Capsule 角色/状态标签 · 卡片式配置项 · 数据管理
   ========================================== */

/* -------- Sub Tabs -------- */
.fin-tabs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

.fin-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border: 1px solid transparent;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--color-text-secondary);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.2;
    white-space: nowrap;
    cursor: pointer;
    transition: background var(--transition-fast) var(--ease-out),
                color var(--transition-fast) var(--ease-out),
                border-color var(--transition-fast) var(--ease-out);
}

.fin-tab-btn:hover {
    background: var(--color-bg-hover, var(--color-bg-secondary));
    color: var(--color-text);
}

.fin-tab-btn.active {
    background: var(--color-primary-bg);
    border-color: var(--color-primary-border, transparent);
    color: var(--color-primary);
    font-weight: 600;
}

.fin-tab-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.fin-tab-content {
    display: none;
}

.fin-tab-content.active {
    display: block;
}

@media (max-width: 768px) {
    .fin-tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .fin-tabs::-webkit-scrollbar {
        display: none;
    }

    .fin-tab-btn {
        flex: 0 0 auto;
    }
}

/* -------- Role Badges (Capsule rounded, 8px dot, glow ring) -------- */
.sys-role-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0;
    transition: background var(--transition-fast) var(--ease-out),
                color var(--transition-fast) var(--ease-out);
}

.sys-role-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    background: currentColor;
    box-shadow: 0 0 0 3px currentColor;
    opacity: 0.35;
}

.sys-role-badge.role-admin {
    background: var(--color-primary-bg);
    color: var(--color-primary);
}
.sys-role-badge.role-admin::before {
    background: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.25);
    opacity: 1;
}

.sys-role-badge.role-user {
    background: var(--color-info-bg);
    color: var(--color-info);
}
.sys-role-badge.role-user::before {
    background: var(--color-info);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.25);
    opacity: 1;
}

/* -------- Status Badges (Capsule rounded, 8px dot, glow ring) -------- */
.sys-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0;
    transition: background var(--transition-fast) var(--ease-out),
                color var(--transition-fast) var(--ease-out);
}

.sys-status-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    background: currentColor;
    box-shadow: 0 0 0 3px currentColor;
    opacity: 0.35;
}

.sys-status-badge.status-active {
    background: var(--color-success-bg);
    color: var(--color-success);
}
.sys-status-badge.status-active::before {
    background: var(--color-success);
    box-shadow: 0 0 0 3px rgba(52, 199, 89, 0.25);
    opacity: 1;
}

.sys-status-badge.status-disabled {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}
.sys-status-badge.status-disabled::before {
    background: var(--color-danger);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.25);
    opacity: 1;
}

.sys-status-badge.status-pending {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}
.sys-status-badge.status-pending::before {
    background: var(--color-warning);
    box-shadow: 0 0 0 3px rgba(255, 149, 0, 0.25);
    opacity: 1;
}

.sys-status-badge.status-rejected {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}
.sys-status-badge.status-rejected::before {
    background: var(--color-danger);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.25);
    opacity: 1;
}

.sys-status-badge.status-locked {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}
.sys-status-badge.status-locked::before {
    background: var(--color-danger);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.25);
    opacity: 1;
}

/* -------- Log Action -------- */
.sys-log-action {
    font-weight: 500;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.sys-log-type {
    display: inline-block;
    padding: 1px 8px;
    border-radius: var(--radius-full);
    background: var(--color-primary-bg);
    color: var(--color-primary);
    font-size: 12px;
    white-space: nowrap;
}

/* S2.6 空间统计 */
.sys-storage-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-bottom: var(--space-lg);
}

.sys-storage-item {
    flex: 1;
    min-width: 240px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    background: var(--color-card);
}

.sys-storage-label {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    font-size: 13px;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.sys-storage-hint {
    margin-top: 6px;
    font-size: 12px;
    color: var(--color-text-tertiary);
    text-align: right;
}

.sys-backup-include {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--color-text-secondary);
    margin: 0 4px 0 0;
    cursor: pointer;
}

/* -------- Data Actions -------- */
.sys-data-actions .mod-card:hover {
    border-color: var(--color-primary-border);
    box-shadow: var(--shadow-card-hover);
}

/* -------- Server Backups -------- */
.sys-backup-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.sys-backup-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.sys-backup-table {
    min-width: 900px;
}

.sys-backup-filename {
    max-width: 280px;
    word-break: break-all;
    font-family: 'SF Mono', 'Consolas', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
}

.sys-backup-note {
    max-width: 260px;
    word-break: break-all;
}

.sys-backup-hint {
    margin-top: var(--space-md);
    line-height: 1.6;
}

/* 备份目录（可切换到其它磁盘） */
.sys-backup-location {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-bottom: var(--space-md);
    background: var(--color-card);
}

.sys-backup-location-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.sys-backup-location-label {
    margin: 0;
    font-size: 13px;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.sys-backup-location-row .form-control {
    flex: 1 1 320px;
    min-width: 200px;
    font-family: 'SF Mono', 'Consolas', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
}

.sys-backup-location-hint {
    margin-top: 8px;
    font-size: 12px;
    color: var(--color-text-tertiary);
    line-height: 1.5;
    word-break: break-all;
}

.sys-backup-drill-result {
    margin-top: 6px;
    line-height: 1.5;
}

@media (max-width: 640px) {
    .sys-backup-head {
        flex-direction: column;
    }
    .sys-backup-actions {
        justify-content: flex-start;
    }
}

/* ========================================
   Dark Mode — glow ring color adaptation
   ======================================== */
[data-theme="dark"] .sys-role-badge.role-admin::before {
    box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.30);
}

[data-theme="dark"] .sys-role-badge.role-user::before {
    box-shadow: 0 0 0 3px rgba(10, 132, 255, 0.30);
}

[data-theme="dark"] .sys-status-badge.status-active::before {
    box-shadow: 0 0 0 3px rgba(50, 215, 75, 0.30);
}

[data-theme="dark"] .sys-status-badge.status-disabled::before {
    box-shadow: 0 0 0 3px rgba(255, 69, 58, 0.30);
}

/* ========================================
   Config Settings Form — Grouped card layout, toggle switch
   ======================================== */
.sys-cfg-section {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 16px;
    overflow: hidden;
}

.sys-cfg-section-header {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
}

.sys-cfg-section-header i {
    font-size: 16px;
    color: var(--color-primary);
}

.sys-cfg-section-body {
    display: flex;
    flex-wrap: wrap;
    padding: 16px 20px;
    gap: 16px 24px;
}

.sys-cfg-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sys-cfg-w-half {
    flex: 0 1 calc(50% - 12px);
    min-width: 200px;
}

.sys-cfg-w-full {
    flex: 0 1 100%;
}

.sys-cfg-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.sys-cfg-field .form-control,
.sys-cfg-field .form-select {
    font-size: 14px;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-input-bg, var(--color-card));
    color: var(--color-text);
    transition: border-color var(--transition-fast) var(--ease-out),
                box-shadow var(--transition-fast) var(--ease-out);
}

.sys-cfg-field .form-control:focus,
.sys-cfg-field .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
    outline: none;
}

/* Toggle Switch */
.sys-cfg-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 4px;
}

.sys-cfg-toggle-switch {
    position: relative;
    display: inline-flex;
    width: 44px;
    height: 26px;
    flex-shrink: 0;
    cursor: pointer;
}

.sys-cfg-toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.sys-cfg-toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--color-border);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast) var(--ease-out);
}

.sys-cfg-toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--transition-fast) var(--ease-spring);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.sys-cfg-toggle-switch input:checked + .sys-cfg-toggle-slider {
    background: var(--color-primary);
}

.sys-cfg-toggle-switch input:checked + .sys-cfg-toggle-slider::before {
    transform: translateX(18px);
}

.sys-cfg-toggle-label {
    font-size: 14px;
    color: var(--color-text);
    user-select: none;
}

/* Footer */
.sys-cfg-footer {
    display: flex;
    align-items: center;
    padding: 4px 0 16px;
}

.sys-cfg-saved {
    font-size: 13px;
    color: var(--color-success);
    font-weight: 500;
}

@media (max-width: 640px) {
    .sys-cfg-w-half {
        flex: 0 1 100%;
    }
}

/* ========================================
   Permission checkboxes
   ======================================== */

.perm-check {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    cursor: pointer;
}

.perm-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

/* S1.3 双权限树 */
.role-perm-dual {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 14px;
}

.role-perm-panel {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    max-height: 50vh;
    overflow: auto;
}

.role-panel-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.perm-tree-group {
    margin-bottom: 8px;
}

.perm-tree-parent {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    margin: 0;
}

.perm-tree-parent input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.perm-tree-children {
    margin: 6px 0 0 8px;
    padding-left: 12px;
    border-left: 1px dashed var(--color-border);
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
}

[data-theme="dark"] .role-perm-panel {
    border-color: var(--color-border);
}

@media (max-width: 900px) {
    .role-perm-dual {
        grid-template-columns: 1fr;
    }

    .role-perm-panel {
        max-height: none;
    }
}

/* -------- Scheduler -------- */
.sys-metrics-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 20px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    margin-bottom: var(--space-md);
    background: var(--color-card);
    font-size: 13px;
}

.sys-metrics-item {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.sys-metrics-item strong {
    font-size: 15px;
}

.sys-metrics-errors {
    width: 100%;
    font-size: 12px;
    color: var(--color-text-secondary);
    word-break: break-all;
}

.sys-scheduler-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.sys-scheduler-table {
    min-width: 960px;
}

.sys-scheduler-table td {
    vertical-align: top;
}

.sys-scheduler-job-name {
    font-weight: 500;
    color: var(--color-text);
}

.sys-scheduler-job-desc {
    margin-top: 2px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.sys-scheduler-result {
    display: inline-block;
    max-width: 280px;
    word-break: break-all;
}

.sys-scheduler-note {
    margin-top: var(--space-md);
    line-height: 1.6;
}

.sys-scheduler-alerts {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 5px;
}

.sys-scheduler-alert {
    display: inline-block;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    background: var(--color-danger-bg);
    color: var(--color-danger);
    font-size: 11px;
    line-height: 1.5;
}

.sys-scheduler-history-filter {
    width: 120px;
}

.sys-scheduler-history-wrap {
    max-height: 50vh;
    overflow-y: auto;
}

.sys-scheduler-history-table {
    min-width: 720px;
}

.sys-scheduler-history-result {
    max-width: 380px;
    word-break: break-all;
}

@media (max-width: 640px) {
    .sys-scheduler-head {
        flex-direction: column;
    }
}


/* ===== 合同自定义字段编辑（C3.1） ===== */
.sys-cfg-title {
    margin: 0 0 4px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.sys-cfg-hint {
    margin: 0 0 12px;
    font-size: 12px;
    color: var(--color-text-tertiary);
}

.sys-field-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px 12px;
}

.sys-field-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.sys-field-item input {
    height: 32px;
    min-height: 32px;
    padding: 0 8px;
    font-size: 13px;
}

.sys-field-actions {
    margin-top: 12px;
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 1199.98px) {
    .sys-field-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 767.98px) {
    .sys-field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
    .sys-field-grid { grid-template-columns: 1fr; }
}