.section-divider { margin-top:25px; padding-top:20px; border-top:1px solid var(--card-border); }
        #configModalOverlay .modal-box {
            box-sizing: border-box;
            padding: 24px;
            border-radius: 18px;
        }
        #configModalOverlay .modal-header {
            margin-bottom: 18px;
            gap: 12px;
            flex-shrink: 0;
        }
        #configModalOverlay .modal-title {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            line-height: 1.3;
        }
        #configModalOverlay .modal-title i {
            color: var(--neon-green);
            font-size: 20px;
        }
        #configModalOverlay .btn-close-modal {
            width: 28px;
            height: 28px;
            flex-shrink: 0;
            background: transparent;
            border-color: transparent;
        }
        #configModalOverlay .btn-close-modal:hover {
            background: var(--card-border);
            color: var(--text-main);
        }
        body.light-mode #configModalOverlay .modal-title i {
            color: #047857;
        }
        @media (max-width: 680px) {
            #configModalOverlay .modal-box { padding: 20px; }
        }
        #configModalOverlay .config-scroll-content {
            overflow-y: auto;
            flex: 1;
            min-height: 0;
            padding-right: 20px;
            margin-right: -15px;
            scrollbar-gutter: stable;
        }
        @media (max-width: 900px) {
            #configModalOverlay .config-scroll-content { padding-right: 14px; margin-right: -6px; }
        }
        .config-display-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
        .config-display-options .toggle-row { min-height: 56px; box-sizing: border-box; margin: 0; gap: 12px; }
        .config-display-options .toggle-switch { flex-shrink: 0; margin-right: 0; }
        .config-display-options .toggle-label { font-size: 13px; }
        @media (max-width: 680px) {
            .config-display-options { grid-template-columns: 1fr; }
        }
        #configModalOverlay .btn-add-cat,
        #configModalOverlay .config-backup-btn {
            box-sizing: border-box;
            font-family: inherit;
            font-size: 13px;
            transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
        }
        #configModalOverlay .btn-add-cat:hover,
        #configModalOverlay .btn-add-cat:active,
        #configModalOverlay .config-backup-btn:hover,
        #configModalOverlay .config-backup-btn:active { transform: none; }
        #configModalOverlay .btn-add-cat,
        #configModalOverlay .config-backup-btn { --button-glow: rgba(41,121,255,0.4); }
        #configModalOverlay .ceiling-config-save { --button-glow: rgba(255,196,0,0.4); }
        #configModalOverlay #configApiKeySaveBtn { --button-glow: rgba(213,0,249,0.4); }
        #configModalOverlay .config-backup-btn-restore { --button-glow: rgba(0,230,118,0.35); }
        #configModalOverlay .btn-add-cat:hover,
        #configModalOverlay .btn-add-cat:focus-visible,
        #configModalOverlay .config-backup-btn:hover,
        #configModalOverlay .config-backup-btn:focus-visible {
            box-shadow: 0 0 0 1px var(--button-glow), 0 0 16px var(--button-glow);
        }
        #configModalOverlay .config-advisor-control { --advisor-control-height: 48px; }
        #configModalOverlay .config-advisor-control .custom-select-trigger {
            height: var(--advisor-control-height) !important;
            min-height: var(--advisor-control-height);
            max-height: var(--advisor-control-height);
            box-sizing: border-box;
            margin-top: 0;
            margin-bottom: 0;
        }
        #configModalOverlay .config-advisor-control .config-advisor-save {
            height: 44px !important;
            min-height: 44px;
            max-height: 44px;
            margin-bottom: 2px;
            border-radius: 8px;
            font-weight: 700;
        }
        #configModalOverlay .config-advisor-save:not(:hover):not(:focus-visible) { box-shadow: none; }
        #configModalOverlay .ceiling-config-save {
            height: 44px;
            min-height: 44px;
            max-height: 44px;
            padding: 0 16px;
            border-radius: 8px;
        }
        #configModalOverlay .ceiling-config-save:not(:hover):not(:focus-visible) { box-shadow: none; }
        #configModalOverlay .form-input,
        #configModalOverlay .config-advisor-select-host .custom-select-trigger,
        #configModalOverlay .config-backup-btn {
            box-sizing: border-box;
            height: 48px;
            min-height: 48px;
            border-radius: 10px;
        }
        #configModalOverlay .ceiling-category-trigger { height: 46px; min-height: 46px; }
        #configModalOverlay .input-add-group { box-sizing: border-box; height: 48px; min-height: 48px; padding: 5px 8px; border-radius: 10px; }
        #configModalOverlay .input-add-group .btn-add-cat { width: 36px; height: 36px; flex-shrink: 0; }
        #configApiKeyHint { margin-top: 10px; }
        #configApiKeySection .input-add-group { margin-bottom: 0; }
        .ceiling-config-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
        .ceiling-config-field { min-width: 0; }
        .ceiling-config-field > .form-label { margin-bottom: 8px; }
        .ceiling-config-field > .form-input { min-height: 48px; margin-bottom: 0; }
        .ceiling-config-field > .ceiling-category-picker { margin: 0; }
        .ceiling-config-actions { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 12px; }
        .ceiling-config-actions .config-advisor-hint { margin: 0; }
        .ceiling-config-actions .ceiling-config-save {
            width: auto;
            flex-shrink: 0;
            height: 48px;
            padding: 0 20px;
            gap: 8px;
            border-radius: 10px;
            background: var(--neon-yellow);
            color: #171717;
            font-weight: 700;
            box-shadow: 0 4px 10px rgba(255,196,0,0.15);
        }
        @media (max-width: 680px) {
            .ceiling-config-fields { grid-template-columns: 1fr; }
            .ceiling-config-actions { flex-wrap: wrap; }
        }
        .ceiling-category-picker {
            border: 1px solid var(--card-border);
            border-radius: 10px;
            background: var(--card-bg);
            margin: 8px 0;
        }
        .ceiling-category-trigger {
            width: 100%;
            background: transparent;
            border: 0;
            border-radius: inherit;
            font-family: inherit;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            min-height: 48px;
            padding: 12px 16px;
            box-sizing: border-box;
            list-style: none;
            cursor: pointer;
            font-size: 13px;
            font-weight: 700;
            color: var(--text-main);
        }
        .ceiling-category-trigger i { font-size: 11px; color: var(--text-sec); }
        .ceiling-category-picker:has(:popover-open) .ceiling-category-trigger i { transform: rotate(180deg); }
        .ceiling-category-panel {
            position: fixed;
            margin: 0;
            padding: 12px;
            box-sizing: border-box;
            border: 1px solid var(--card-border);
            border-radius: 12px;
            background: var(--card-bg);
            color: var(--text-main);
            box-shadow: 0 16px 40px rgba(0,0,0,0.35);
            overflow-y: auto;
        }
        .ceiling-category-panel .form-input { width: 100%; margin-bottom: 8px; }
        .ceiling-category-list { max-height: 240px; overflow-y: auto; overscroll-behavior: contain; }
        .ceiling-category-list .ceil-cat-item {
            display: flex;
            align-items: center;
            gap: 10px;
            min-height: 44px;
            padding: 8px 10px;
            box-sizing: border-box;
            border-radius: 8px;
            font-size: 13px;
            color: var(--text-sec);
        }
        .ceiling-category-list .ceil-cat-item[hidden] { display: none; }
        .ceiling-category-list .ceil-cat-item span { overflow-wrap: anywhere; min-width: 0; }
        .ceiling-category-list .ceil-cat-item:hover { background: rgba(148,163,184,0.08); }
        .ceiling-category-list .ceil-cat-item.checked { background: rgba(0,230,118,0.06); color: var(--text-main); }
        .ceiling-category-list input {
            appearance: none;
            -webkit-appearance: none;
            width: 16px;
            height: 16px;
            flex-shrink: 0;
            margin: 0;
            border: 1px solid var(--text-sec);
            border-radius: 4px;
            background: var(--card-bg);
            display: grid;
            place-content: center;
            cursor: pointer;
        }
        .ceiling-category-list input:checked { background: var(--neon-green); border-color: var(--neon-green); }
        .ceiling-category-list input:checked::after {
            content: '';
            width: 4px;
            height: 8px;
            border: solid #000;
            border-width: 0 2px 2px 0;
            transform: translateY(-1px) rotate(45deg);
        }
        .ceiling-category-trigger:focus-visible,
        .ceiling-category-list input:focus-visible { outline: 2px solid var(--neon-blue); outline-offset: 2px; }
        .config-backup-actions {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 12px;
        }
        .config-backup-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            min-height: 48px;
            padding: 12px 16px;
            border: 1px solid rgba(41, 121, 255, 0.24);
            border-radius: 10px;
            background: rgba(41, 121, 255, 0.06);
            color: var(--neon-blue);
            font-family: inherit;
            font-size: 13px;
            font-weight: 700;
            line-height: 1.4;
            cursor: pointer;
            transition: background 0.2s ease, border-color 0.2s ease;
        }
        .config-backup-btn:hover {
            background: rgba(41, 121, 255, 0.12);
            border-color: var(--neon-blue);
        }
        .config-backup-btn:focus-visible {
            outline: 2px solid currentColor;
            outline-offset: 3px;
        }
        .config-backup-btn-restore {
            background: rgba(0, 230, 118, 0.06);
            border-color: rgba(0, 230, 118, 0.24);
            color: var(--neon-green);
        }
        .config-backup-btn-restore:hover {
            background: rgba(0, 230, 118, 0.12);
            border-color: var(--neon-green);
        }
        body.light-mode .config-backup-btn-restore { color: #047857; }
        @media (max-width: 680px) {
            .config-backup-actions { grid-template-columns: 1fr; }
        }
        .config-advisor-section {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .config-advisor-control {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 132px;
            gap: 12px;
            align-items: end;
        }
        .config-advisor-field { min-width: 0; }
        .config-advisor-field .form-label { margin-bottom: 8px; }
        .config-advisor-select-host .custom-select-wrapper { margin-bottom: 0; }
        .config-advisor-select-host .custom-select-trigger {
            min-height: 48px;
            padding: 13px 16px;
            border-radius: 10px;
            background: rgba(0,0,0,0.3);
            border-color: var(--card-border);
            font-size: 14px;
            font-weight: 700;
        }
        .config-advisor-select-host .custom-options { z-index: 260; }
        .config-advisor-select-host .custom-search { display: none; }
        .config-advisor-save {
            width: 100% !important;
            height: 48px !important;
            min-width: 0;
            padding: 0 16px !important;
            gap: 8px;
            border-radius: 10px;
            font-size: 13px;
            font-weight: 900;
            white-space: nowrap;
            background: var(--neon-blue) !important;
        }
        .config-advisor-hint {
            color: var(--text-sec);
            font-size: 12px;
            line-height: 1.55;
            max-width: 680px;
        }
        body.light-mode .config-advisor-select-host .custom-select-trigger,
        body.light-mode .config-advisor-select-host .custom-options {
            background: #ffffff;
            border-color: #cbd5e1;
        }
        @media (max-width: 680px) {
            .config-advisor-control { grid-template-columns: 1fr; }
            .config-advisor-save {
                width: auto !important;
                justify-self: flex-start;
            }
        }
        .email-settings-toggle {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 14px 16px;
            border-radius: 10px;
            border: 1px solid var(--card-border);
            background: var(--card-bg);
            color: var(--text-main);
            font-family: inherit;
            font-size: 13px;
            font-weight: 800;
            letter-spacing: 0.02em;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        .email-settings-toggle:hover {
            border-color: rgba(41, 121, 255, 0.4);
            background: rgba(41, 121, 255, 0.1);
        }
        .email-settings-toggle > span { display: flex; align-items: center; gap: 8px; }
        .email-settings-section.is-open .email-settings-toggle {
            border-radius: 10px 10px 0 0;
            background: rgba(148,163,184,0.06);
        }
        .email-settings-toggle > i:last-child {
            transition: transform 0.2s ease;
        }
        .email-settings-section.is-open .email-settings-toggle > i:last-child {
            transform: rotate(180deg);
        }
        .email-settings-content {
            margin-top: 0;
            padding: 8px 16px 16px;
            border: 1px solid var(--card-border);
            border-top: 0;
            border-radius: 0 0 10px 10px;
            background: var(--card-bg);
        }
        .email-settings-content[hidden] {
            display: none !important;
        }
        .email-settings-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
        }
        .email-settings-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 24px; align-items: stretch; }
        .email-settings-options .toggle-row {
            min-height: 72px;
            box-sizing: border-box;
            margin: 0;
            padding: 12px 0;
            border-bottom: 1px solid var(--card-border);
            gap: 12px;
        }
        .email-settings-options .toggle-label { flex: 1; font-size: 13px; font-weight: 500; }
        .email-settings-options .toggle-switch { flex-shrink: 0; margin-right: 0; }
        .email-settings-days { display: flex; align-items: center; gap: 16px; min-height: 72px; box-sizing: border-box; padding: 12px 0; border-bottom: 1px solid var(--card-border); }
        .email-settings-days .form-label { margin: 0; }
        .email-settings-days .form-input { width: 88px; min-height: 44px; margin: 0; }
        .email-settings-footer {
            grid-column: 1 / -1;
            display: flex;
            align-items: center;
            gap: 20px;
            margin: 16px -16px -16px;
            padding: 16px;
            border-top: 1px solid var(--card-border);
            border-radius: 0 0 10px 10px;
            background: rgba(148,163,184,0.04);
        }
        .email-settings-hint { flex: 1; margin: 0; }
        .email-settings-save { flex-shrink: 0; margin: 0; }
        @media (max-width: 680px) {
            .email-settings-options { grid-template-columns: 1fr; }
            .email-settings-footer { flex-direction: column; align-items: stretch; gap: 12px; }
        }
        .email-settings-toggle:focus-visible { outline: 2px solid var(--neon-blue); outline-offset: 3px; }