.memory-app-shell {
    display: block;
}

.memory-app-root {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.memory-app-loading-card,
.memory-app-empty-state,
.memory-app-error-card {
    background: linear-gradient(145deg, #f7f8ff 0%, #eef3ff 100%);
    border: 1px solid rgba(122, 134, 210, 0.18);
    border-radius: 18px;
    padding: 24px 18px;
    text-align: center;
    color: #54607e;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.memory-app-loading-icon,
.memory-app-empty-icon,
.memory-app-error-icon {
    font-size: 28px;
    margin-bottom: 10px;
}

.memory-app-loading-title,
.memory-app-empty-title,
.memory-app-error-title {
    font-size: 15px;
    font-weight: 700;
    color: #2d3655;
    margin-bottom: 6px;
}

.memory-app-loading-desc,
.memory-app-empty-desc,
.memory-app-error-desc {
    font-size: 12px;
    line-height: 1.6;
}

.memory-app-notice {
    border-radius: 14px;
    padding: 12px 14px;
    font-size: 12px;
    line-height: 1.5;
}

.memory-app-notice.info {
    background: rgba(89, 117, 255, 0.08);
    color: #4c5fb3;
}

.memory-app-notice.success {
    background: rgba(33, 155, 111, 0.1);
    color: #217660;
}

.memory-app-notice.error {
    background: rgba(219, 83, 83, 0.11);
    color: #a03f3f;
}

.memory-app-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.memory-app-stat-card {
    border: none;
    border-radius: 16px;
    padding: 14px 14px 13px;
    text-align: left;
    cursor: pointer;
    background: linear-gradient(145deg, #ffffff 0%, #f7f9ff 100%);
    box-shadow: 0 10px 24px rgba(90, 107, 150, 0.08);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    border: 1px solid transparent;
}

.memory-app-stat-card:active {
    transform: scale(0.985);
}

.memory-app-stat-card.is-active {
    border-color: rgba(80, 106, 217, 0.28);
    box-shadow: 0 14px 28px rgba(80, 106, 217, 0.14);
}

.memory-app-stat-label {
    display: block;
    font-size: 11px;
    color: #74809f;
    margin-bottom: 8px;
}

.memory-app-stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: #26304f;
}

.memory-app-stat-sub {
    display: block;
    font-size: 11px;
    color: #8f97ac;
    margin-top: 5px;
}

.memory-app-toolbar {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.memory-app-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.memory-app-field.search,
.memory-app-field.actions {
    grid-column: 1 / -1;
}

.memory-app-field label {
    font-size: 11px;
    font-weight: 600;
    color: #7583a6;
}

.memory-app-select,
.memory-app-input {
    width: 100%;
    border: 1px solid rgba(130, 145, 191, 0.2);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.94);
    color: #253153;
    padding: 11px 12px;
    font-size: 13px;
    outline: none;
    box-sizing: border-box;
}

.memory-app-select:focus,
.memory-app-input:focus {
    border-color: rgba(89, 117, 255, 0.48);
    box-shadow: 0 0 0 3px rgba(89, 117, 255, 0.08);
}

.memory-app-toolbar-actions {
    display: flex;
    gap: 8px;
}

.memory-app-toolbar-btn,
.memory-app-detail-btn,
.memory-app-link-btn {
    border: none;
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.18s ease, opacity 0.18s ease;
}

.memory-app-toolbar-btn:active,
.memory-app-detail-btn:active,
.memory-app-link-btn:active {
    transform: scale(0.985);
}

.memory-app-toolbar-btn.primary,
.memory-app-detail-btn.primary {
    background: linear-gradient(135deg, #5674e8 0%, #7b8fff 100%);
    color: #fff;
}

.memory-app-toolbar-btn.secondary,
.memory-app-detail-btn.secondary {
    background: rgba(85, 104, 161, 0.1);
    color: #3c4c82;
}

.memory-app-detail-btn.warn {
    background: rgba(224, 161, 45, 0.14);
    color: #94650c;
}

.memory-app-detail-btn.danger {
    background: rgba(212, 76, 76, 0.14);
    color: #a73b3b;
}

.memory-app-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

.memory-app-section {
    background: linear-gradient(145deg, #ffffff 0%, #fbfcff 100%);
    border-radius: 18px;
    border: 1px solid rgba(140, 153, 194, 0.15);
    box-shadow: 0 12px 28px rgba(92, 108, 150, 0.08);
    overflow: hidden;
}

.memory-app-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 15px 16px 12px;
    border-bottom: 1px solid rgba(137, 149, 194, 0.12);
}

.memory-app-section-title {
    font-size: 14px;
    font-weight: 700;
    color: #2a3454;
}

.memory-app-section-sub {
    font-size: 11px;
    color: #8590ad;
}

.memory-app-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
}

.memory-app-item {
    border: 1px solid rgba(136, 149, 190, 0.14);
    border-radius: 16px;
    padding: 13px;
    background: linear-gradient(145deg, #fbfcff 0%, #f3f6ff 100%);
    cursor: pointer;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.memory-app-item:active {
    transform: scale(0.988);
}

.memory-app-item.is-selected {
    border-color: rgba(79, 108, 217, 0.34);
    box-shadow: 0 12px 28px rgba(79, 108, 217, 0.12);
}

.memory-app-item-top,
.memory-app-detail-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
}

.memory-app-item-title,
.memory-app-detail-title {
    font-size: 14px;
    font-weight: 700;
    color: #24304d;
    line-height: 1.45;
}

.memory-app-badges,
.memory-app-tags,
.memory-app-link-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.memory-app-badge,
.memory-app-tag,
.memory-app-meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    border-radius: 999px;
    padding: 4px 9px;
    font-size: 11px;
    line-height: 1;
}

.memory-app-badge.status-active {
    background: rgba(34, 166, 113, 0.12);
    color: #227457;
}

.memory-app-badge.status-pending_review {
    background: rgba(224, 161, 45, 0.15);
    color: #94650c;
}

.memory-app-badge.status-superseded {
    background: rgba(101, 116, 153, 0.14);
    color: #58647f;
}

.memory-app-badge.status-invalid,
.memory-app-badge.status-deleted {
    background: rgba(212, 76, 76, 0.13);
    color: #9a4040;
}

.memory-app-badge.scope-core {
    background: rgba(86, 116, 232, 0.12);
    color: #465fc0;
}

.memory-app-badge.scope-task {
    background: rgba(61, 151, 176, 0.13);
    color: #2e7489;
}

.memory-app-badge.scope-reflection {
    background: rgba(164, 111, 214, 0.14);
    color: #7a4fb1;
}

.memory-app-badge.scope-episodic,
.memory-app-badge.scope-system {
    background: rgba(130, 145, 191, 0.12);
    color: #6a7698;
}

.memory-app-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.memory-app-meta-chip {
    background: rgba(130, 145, 191, 0.1);
    color: #667392;
}

.memory-app-snippet,
.memory-app-detail-text {
    margin-top: 10px;
    font-size: 12px;
    color: #53607f;
    line-height: 1.65;
    word-break: break-word;
}

.memory-app-item-footer {
    margin-top: 10px;
    font-size: 11px;
    color: #8a94ad;
}

.memory-app-detail {
    padding: 14px 14px 16px;
}

.memory-app-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.memory-app-detail-section {
    margin-top: 16px;
}

.memory-app-detail-label {
    font-size: 11px;
    font-weight: 700;
    color: #77839f;
    margin-bottom: 6px;
}

.memory-app-detail-empty {
    padding: 28px 12px;
    text-align: center;
    color: #8792ac;
    font-size: 12px;
}

.memory-app-link-btn {
    background: rgba(86, 116, 232, 0.08);
    color: #445ebd;
    padding: 7px 10px;
}

.memory-app-empty-state.compact {
    padding: 22px 16px;
    margin: 12px;
}

.memory-app-entry-actions {
    margin-bottom: 14px;
}

.memory-action-btn.memory-app-open-btn {
    background: linear-gradient(135deg, #edf3ff 0%, #f8fbff 100%);
    border-color: rgba(103, 131, 232, 0.22);
}

.memory-action-btn.memory-app-open-btn:hover {
    background: linear-gradient(135deg, #e3ecff 0%, #f4f8ff 100%);
    border-color: rgba(103, 131, 232, 0.34);
}

.memory-action-btn.memory-app-open-btn .btn-icon {
    color: #4f67cf;
}

.memory-action-btn.memory-app-open-btn .btn-text {
    color: #30437c;
}

.memory-action-btn.memory-app-open-btn .btn-desc {
    color: #6e7eaa;
}

body.memory-app-standalone-body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top, rgba(150, 188, 255, 0.22), transparent 38%),
        linear-gradient(180deg, #edf4ff 0%, #f7faff 42%, #eef3ff 100%);
    color: #26304f;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.memory-app-page {
    min-height: 100vh;
    box-sizing: border-box;
    padding:
        calc(env(safe-area-inset-top, 0px) + 18px)
        16px
        calc(env(safe-area-inset-bottom, 0px) + 18px);
}

.memory-app-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0 auto 16px;
    max-width: 1180px;
}

.memory-app-page-title-wrap {
    min-width: 0;
    flex: 1;
}

.memory-app-page-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #7a88ad;
}

.memory-app-page-title {
    margin-top: 4px;
    font-size: 26px;
    font-weight: 800;
    color: #23304d;
    line-height: 1.18;
}

.memory-app-page-subtitle {
    margin-top: 6px;
    font-size: 13px;
    line-height: 1.6;
    color: #647391;
}

.memory-app-page-back-btn {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    border-radius: 999px;
    padding: 11px 14px;
    background: rgba(255, 255, 255, 0.82);
    color: #31416f;
    box-shadow: 0 10px 26px rgba(90, 107, 150, 0.12);
    cursor: pointer;
}

.memory-app-page-back-btn:active {
    transform: scale(0.985);
}

.memory-app-page-chip {
    flex: 0 0 auto;
    border-radius: 999px;
    padding: 10px 12px;
    background: rgba(86, 116, 232, 0.08);
    color: #4d63b8;
    font-size: 12px;
    font-weight: 700;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.memory-app-page-main {
    margin: 0 auto;
    max-width: 1180px;
}

.memory-app-page-hero {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.78) 0%, rgba(244, 248, 255, 0.96) 100%);
    border: 1px solid rgba(130, 145, 191, 0.18);
    border-radius: 24px;
    padding: 18px;
    box-shadow: 0 16px 34px rgba(90, 107, 150, 0.1);
    margin-bottom: 16px;
}

.memory-app-page-hero-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.memory-app-page-hero-card {
    border-radius: 18px;
    padding: 14px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.92) 0%, rgba(239, 244, 255, 0.92) 100%);
    border: 1px solid rgba(137, 149, 194, 0.14);
}

.memory-app-page-hero-label {
    font-size: 11px;
    color: #7a88ad;
    margin-bottom: 6px;
}

.memory-app-page-hero-value {
    font-size: 15px;
    font-weight: 700;
    color: #24304d;
    line-height: 1.4;
}

.memory-app-page-hero-desc {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.6;
    color: #697898;
}

.memory-app-page-shell {
    background: rgba(255, 255, 255, 0.18);
    border-radius: 28px;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 20px 48px rgba(90, 107, 150, 0.12);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

@media (min-width: 820px) {
    .memory-app-summary-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .memory-app-toolbar {
        grid-template-columns: repeat(5, minmax(0, 1fr));
        align-items: end;
    }

    .memory-app-field.search {
        grid-column: span 2;
    }

    .memory-app-field.actions {
        grid-column: span 1;
    }

    .memory-app-layout {
        grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
        align-items: start;
    }

    .memory-app-section.sticky-detail {
        position: sticky;
        top: 10px;
    }

    .memory-app-page {
        padding-left: 24px;
        padding-right: 24px;
    }
}

@media (max-width: 819px) {
    .memory-app-page-header {
        flex-wrap: wrap;
    }

    .memory-app-page-chip {
        order: 3;
    }

    .memory-app-page-hero-grid {
        grid-template-columns: 1fr;
    }

    .memory-app-page-title {
        font-size: 23px;
    }
}