:root {
    --portal-bg: #f4f6f8;
    --portal-sidebar: #1f2937;
    --portal-sidebar-text: #e5e7eb;
    --portal-accent: #2563eb;
    --portal-accent-hover: #1d4ed8;
    --portal-card: #ffffff;
    --portal-border: #d1d5db;
    --portal-text: #111827;
    --portal-muted: #6b7280;
    --portal-success: #047857;
    --portal-error: #b91c1c;
    --portal-radius: 10px;
    --portal-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Yu Gothic UI", sans-serif;
    color: var(--portal-text);
    background: var(--portal-bg);
    -webkit-text-size-adjust: 100%;
}

code {
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.92em;
}

.portal-shell {
    display: grid;
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
    width: 100%;
    height: 100%;
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    overflow: hidden;
}

.portal-sidebar {
    background: var(--portal-sidebar);
    color: var(--portal-sidebar-text);
    padding: 1.25rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.portal-brand {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
}

.portal-brand-head {
    display: flex;
    gap: 0.65rem;
    align-items: center;
}

.portal-brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.portal-brand-title {
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.2;
}

.portal-brand-logo-wrap {
    background: #fff;
    border-radius: 10px;
    padding: 0.35rem 0.5rem;
    line-height: 0;
}

.portal-brand-logo {
    display: block;
    height: auto;
    width: auto;
    max-width: 100%;
}

.portal-brand-logo-sidebar {
    max-height: 52px;
}

.portal-brand-logo-login {
    max-height: 72px;
}

.portal-brand-sub {
    font-size: 0.8rem;
    opacity: 0.8;
}

.portal-login-brand {
    text-align: center;
    margin-bottom: 0.75rem;
}

.portal-login-brand .portal-brand-logo-wrap {
    display: inline-block;
    padding: 0.5rem 0.75rem;
}

.portal-tenant {
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--portal-radius);
    font-size: 0.85rem;
}

.portal-tenant-label {
    opacity: 0.7;
    margin-bottom: 0.25rem;
}

.portal-tenant-name {
    font-weight: 600;
}

.portal-tenant-mode {
    font-size: 0.8125rem;
    opacity: 0.88;
    margin-top: 0.1rem;
}

.portal-tenant-email {
    opacity: 0.85;
    word-break: break-all;
}

.portal-nav-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    gap: 0.25rem;
}

.portal-nav-main {
    flex: 1;
}

.portal-nav-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.portal-nav-footer a {
    font-size: 0.88rem;
    opacity: 0.92;
}

.portal-register-lead {
    margin: 0 0 1rem;
    max-width: 52rem;
    line-height: 1.55;
}

.portal-register-pending {
    margin-top: 1.25rem;
}

.portal-sc-select-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.portal-sc-select-row .portal-sc-select {
    flex: 1 1 12rem;
    flex-grow: 0;
    min-width: 10rem;
    max-width: 100%;
    height: auto;
}

.portal-postal-lookup-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.portal-postal-lookup-row .portal-postal-input {
    flex: 0 1 8.5rem;
    min-width: 6.5rem;
    max-width: 100%;
}

.portal-hint-error {
    color: #b91c1c;
}

.portal-hint-success {
    color: #15803d;
}

.portal-sc-bound-fax {
    display: block;
    line-height: 1.5;
}

.portal-table-wrap {
    overflow-x: auto;
}

.portal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.portal-table-dense th,
.portal-table-dense td {
    padding: 0.45rem 0.6rem;
    border-bottom: 1px solid var(--portal-border);
    text-align: left;
}

.portal-table-dense th {
    font-weight: 600;
    color: var(--portal-muted);
    font-size: 0.82rem;
}

.portal-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.portal-nav a {
    color: var(--portal-sidebar-text);
    text-decoration: none;
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
}

.portal-nav a.active {
    background: rgba(255, 255, 255, 0.12);
    font-weight: 600;
}

.portal-nav-group {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.portal-nav-group-toggle {
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    color: var(--portal-sidebar-text);
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
    font: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
}

.portal-nav-group-toggle:hover {
    background: rgba(255, 255, 255, 0.08);
}

.portal-nav-group.is-active > .portal-nav-group-toggle {
    background: rgba(255, 255, 255, 0.12);
    font-weight: 600;
}

.portal-nav-group-children {
    display: none;
    flex-direction: column;
    gap: 0.1rem;
    padding-left: 0.5rem;
    margin-left: 0.85rem;
    border-left: 2px solid rgba(255, 255, 255, 0.14);
}

.portal-nav-group.is-expanded .portal-nav-group-children {
    display: flex;
}

.portal-nav-group-children a {
    color: var(--portal-sidebar-text);
    text-decoration: none;
    padding: 0.45rem 0.65rem;
    border-radius: 8px;
    font-size: 0.88rem;
}

.portal-nav-group-children a.active {
    background: rgba(255, 255, 255, 0.12);
    font-weight: 600;
}

.portal-nav-group-chevron {
    font-size: 0.7rem;
    opacity: 0.8;
    transition: transform 0.15s ease;
}

.portal-nav-group.is-expanded .portal-nav-group-chevron {
    transform: rotate(90deg);
}

.portal-nav-logout-form {
    margin: 0;
}

.portal-nav-logout-button {
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    color: var(--portal-sidebar-text);
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
    font: inherit;
    cursor: pointer;
}

.portal-nav-logout-button:hover {
    background: rgba(255, 255, 255, 0.08);
}

.portal-main {
    display: flex;
    flex-direction: column;
    min-height: 0;
    min-width: 0;
    overflow: hidden;
}

.portal-topbar {
    padding: 0.65rem 1.25rem 0;
    flex-shrink: 0;
}

.portal-page-title {
    margin: 0;
    font-size: 1.1rem;
    color: var(--portal-muted);
}

.portal-content {
    padding: 0.65rem 1.25rem 1rem;
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
}

.portal-card {
    background: var(--portal-card);
    border: 1px solid var(--portal-border);
    border-radius: var(--portal-radius);
    padding: 1rem 1.1rem;
    box-shadow: var(--portal-shadow);
}

.portal-card-muted {
    background: #fafafa;
}

.portal-card h2,
.portal-card h3 {
    margin-top: 0;
}

.portal-grid {
    display: grid;
    gap: 1rem;
}

.portal-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.portal-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.portal-toolbar h2 {
    margin: 0;
}

.portal-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    border: 1px solid var(--portal-border);
    background: #fff;
    color: var(--portal-text);
    border-radius: 8px;
    padding: 0.55rem 0.9rem;
    text-decoration: none;
    cursor: pointer;
    font: inherit;
}

.portal-button-primary {
    background: var(--portal-accent);
    border-color: var(--portal-accent);
    color: #fff;
}

.portal-button-primary:hover {
    background: var(--portal-accent-hover);
}

.portal-button:disabled,
.portal-button[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

.portal-button-block {
    width: 100%;
}

.portal-hint-warn {
    color: #b45309;
}

.portal-hint-ok {
    color: #15803d;
}

.portal-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: #dbeafe;
    color: #1e40af;
    font-size: 0.85rem;
}

.portal-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 0.85rem;
}

.portal-field-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.portal-field label {
    font-size: 0.9rem;
    font-weight: 600;
}

.portal-input {
    width: 100%;
    border: 1px solid var(--portal-border);
    border-radius: 8px;
    padding: 0.55rem 0.65rem;
    font: inherit;
    background: #fff;
}

.portal-input-ymd {
    max-width: 11rem;
    font-variant-numeric: tabular-nums;
}

.portal-input-currency {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.portal-input-mono {
    font-family: Consolas, "Courier New", monospace;
}

.portal-hint,
.portal-muted,
.portal-footnote {
    color: var(--portal-muted);
    font-size: 0.85rem;
}

/* --- Inline help (foldable) --- */
.portal-help {
    margin: 0.5rem 0 0.75rem;
    border: 1px solid var(--portal-border, #d0d7de);
    border-radius: 4px;
    background: var(--portal-surface-muted, #f6f8fa);
}

.portal-help-summary {
    cursor: pointer;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    list-style: none;
    color: var(--portal-text, #24292f);
}

.portal-help-summary::-webkit-details-marker {
    display: none;
}

.portal-help-summary::before {
    content: "▸ ";
    color: var(--portal-muted);
}

.portal-help[open] > .portal-help-summary::before {
    content: "▾ ";
}

.portal-help-body {
    padding: 0 0.75rem 0.75rem;
    font-size: 0.85rem;
    line-height: 1.5;
}

.portal-help-body ol,
.portal-help-body ul {
    margin: 0.35rem 0 0.5rem 1.25rem;
    padding: 0;
}

.portal-help-body li {
    margin: 0.2rem 0;
}

.portal-migration-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
    gap: 0.5rem;
    margin: 0.75rem 0;
}

.portal-migration-kpi {
    border: 1px solid var(--portal-border, #d0d7de);
    border-radius: 4px;
    padding: 0.5rem 0.65rem;
    background: #fff;
}

.portal-migration-kpi-label {
    font-size: 0.75rem;
    color: var(--portal-muted);
}

.portal-migration-kpi-value {
    font-size: 1.1rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.portal-cidr-check-list {
    list-style: none;
    margin: 0.5rem 0;
    padding: 0;
}

.portal-cidr-check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid var(--portal-border, #eaeef2);
    font-size: 0.85rem;
}

.portal-cidr-check-list li:last-child {
    border-bottom: none;
}

.portal-form-grid {
    display: grid;
    gap: 1rem;
}

.portal-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* --- High-density form (新規依頼等) --- */
.portal-dense-form {
    font-size: 0.875rem;
    --portal-dense-label-col: 5.75rem;
    --portal-dense-field-max: 42rem;
}

/* 管理画面など長いラベル（保険会社で絞り込み、事故番号パターン等） */
.portal-dense-form-admin {
    --portal-dense-label-col: 11.5rem;
}

.portal-dense-form .portal-toolbar {
    margin-bottom: 0.5rem;
}

.portal-dense-form .portal-toolbar h2 {
    font-size: 1.05rem;
}

.portal-dense-form .portal-badge {
    font-size: 0.78rem;
    padding: 0.15rem 0.45rem;
}

.portal-dense-form-stack {
    max-width: calc(var(--portal-dense-label-col) + var(--portal-dense-field-max) + 1rem);
}

.portal-dense-form .portal-form-grid {
    gap: 0.5rem;
}

.portal-dense-form .portal-card {
    padding: 0.55rem 0.7rem;
    border-radius: 6px;
    max-width: calc(var(--portal-dense-label-col) + var(--portal-dense-field-max) + 1rem);
}

.portal-dense-form .portal-card h3 {
    margin: 0 0 0.35rem;
    padding-bottom: 0.2rem;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--portal-muted);
    border-bottom: 1px solid #eef2f7;
}

.portal-dense-row {
    display: grid;
    grid-template-columns: minmax(var(--portal-dense-label-col), max-content) minmax(0, 1fr);
    gap: 0.35rem 0.65rem;
    align-items: center;
    margin-bottom: 0.4rem;
}

.portal-dense-row > label,
.portal-dense-row > .portal-dense-row-label {
    font-size: 0.82rem;
    font-weight: 600;
    text-align: right;
    white-space: nowrap;
    line-height: 1.35;
    padding-right: 0.15rem;
}

.portal-dense-form-admin .portal-dense-row > label,
.portal-dense-form-admin .portal-dense-row > .portal-dense-row-label {
    white-space: normal;
    word-break: keep-all;
}

.portal-dense-row-top {
    align-items: start;
}

.portal-dense-row-top > label {
    padding-top: 0.28rem;
}

.portal-dense-row-gap {
    display: block;
}

.portal-dense-field-unit {
    display: grid;
    gap: 0.15rem;
}

.portal-dense-field-unit > label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--portal-muted);
}

.portal-dense-field-unit .portal-input {
    width: 100%;
}

.portal-dense-field-pair {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0.55rem 1rem;
    align-items: end;
    width: 100%;
    min-width: 0;
}

.portal-dense-row > .portal-dense-field-pair {
    grid-column: 2;
    justify-self: stretch;
}

.portal-dense-auto-note {
    margin: 0.15rem 0 0 var(--portal-dense-label-col);
    font-size: 0.75rem;
    color: var(--portal-muted);
}

.portal-dense-value-w-memo,
.portal-dense-value-w-wide {
    max-width: var(--portal-dense-field-max);
    width: 100%;
}

.portal-dense-value {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.portal-dense-form .portal-input {
    padding: 0.22rem 0.4rem;
    border-radius: 4px;
    font-size: 0.875rem;
    line-height: 1.25;
    min-height: 26px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.portal-dense-form select.portal-input {
    height: auto;
    min-height: 28px;
    padding: 0.28rem 0.4rem;
    line-height: 1.35;
}

.portal-dense-form textarea.portal-input {
    min-height: 44px;
    resize: vertical;
}

.portal-dense-form .portal-input-file {
    padding: 0.15rem 0.35rem;
    font-size: 0.82rem;
}

.portal-keyword-input {
    min-height: 34px;
    font-size: 0.9rem;
}

.portal-keyword-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.portal-keyword-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    background: #eef2ff;
    border: 1px solid #c7d2fe;
    font-size: 0.78rem;
    line-height: 1.2;
}

.portal-keyword-chip-label {
    color: #4338ca;
    font-weight: 600;
}

.portal-keyword-chip-value {
    color: #1e1b4b;
}

.portal-keyword-warning {
    display: block;
    margin-top: 0.2rem;
    color: #b45309;
    font-size: 0.75rem;
}

.portal-dropzone {
    border: 1px dashed var(--portal-border);
    border-radius: 6px;
    background: #fafbfc;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.portal-dropzone-active {
    border-color: var(--portal-accent);
    background: #eff6ff;
}

.portal-dropzone-label {
    display: block;
    padding: 0.75rem 0.55rem;
    text-align: center;
    cursor: pointer;
}

.portal-dropzone-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.portal-dropzone-title {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
}

.portal-dropzone-sub {
    display: block;
    margin-top: 0.15rem;
    font-size: 0.78rem;
    color: var(--portal-muted);
}

.portal-attachment-list {
    list-style: none;
    margin: 0.35rem 0 0 5.5rem;
    padding: 0;
}

.portal-attachment-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.6rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid #eef2f7;
    font-size: 0.82rem;
}

.portal-attachment-list li:last-child {
    border-bottom: 0;
}

.portal-attachment-name {
    min-width: 0;
    word-break: break-word;
}

.portal-attachment-security {
    display: inline-block;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    font-size: 0.74rem;
    white-space: nowrap;
}

.portal-attachment-security-scanning {
    background: #fef3c7;
    color: #92400e;
}

.portal-attachment-security-passed {
    background: #dcfce7;
    color: #166534;
}

.portal-attachment-security-failed {
    background: #fee2e2;
    color: #991b1b;
}

.portal-attachment-security-pending {
    background: #e5e7eb;
    color: #374151;
}

.portal-dense-form .portal-hint {
    font-size: 0.75rem;
    line-height: 1.4;
    display: block;
    margin: 0;
    padding-top: 0.05rem;
}

.portal-dense-form .portal-form-actions {
    justify-content: flex-start;
    margin-top: 0.5rem;
    gap: 0.5rem;
}

.portal-dense-form .portal-button {
    padding: 0.32rem 0.7rem;
    font-size: 0.875rem;
    border-radius: 4px;
}

.portal-dense-form .portal-alert {
    padding: 0.4rem 0.55rem;
    font-size: 0.82rem;
    margin-bottom: 0.4rem;
}

.portal-dense-alert {
    margin-left: var(--portal-dense-label-col);
}

.portal-list-dense {
    margin: 0.25rem 0 0 var(--portal-dense-label-col);
    padding-left: 1.1rem;
    font-size: 0.82rem;
    line-height: 1.35;
}

.portal-list-dense li {
    margin-bottom: 0.1rem;
}

@media (max-width: 640px) {
    .portal-sonkan-workspace-row {
        grid-template-columns: 1fr;
        max-width: none;
    }

    .portal-sonkan-workspace-row label,
    .portal-sonkan-workspace-row .portal-sonkan-tenant-select,
    .portal-sonkan-workspace-row .portal-button {
        grid-column: 1;
    }

    .portal-sonkan-workspace-row .portal-sonkan-tenant-select {
        grid-row: 2;
    }

    .portal-sonkan-workspace-row .portal-button {
        grid-row: 3;
    }

    .portal-dense-row {
        grid-template-columns: 1fr;
    }

    .portal-dense-row-gap {
        display: none;
    }

    .portal-dense-row > .portal-dense-field-pair {
        grid-column: 1;
    }

    .portal-dense-value-w-memo,
    .portal-dense-value-w-wide {
        max-width: none;
        width: 100%;
    }

    .portal-dense-auto-note {
        margin-left: 0;
    }

    .portal-dense-row > label {
        text-align: left;
    }

    .portal-dense-row-top > label {
        padding-top: 0;
    }

    .portal-dense-alert,
    .portal-list-dense,
    .portal-attachment-list {
        margin-left: 0;
    }
}

@media (max-width: 520px) {
    .portal-dense-field-pair {
        grid-template-columns: 1fr;
    }

    .portal-nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
    }
}

.portal-confirm-panel h3 {
    margin: 0 0 0.35rem;
}

.portal-confirm-panel h4 {
    margin: 0 0 0.3rem;
    font-size: 0.84rem;
    color: var(--portal-muted);
}

.portal-confirm-notice {
    margin: 0 0 0.65rem;
    padding: 0.45rem 0.55rem;
    border-radius: 4px;
    border: 1px solid #bfdbfe;
    background: #eff6ff;
    color: #1e3a8a;
    font-size: 0.82rem;
    line-height: 1.35;
}

.portal-confirm-section + .portal-confirm-section {
    margin-top: 0.65rem;
    padding-top: 0.55rem;
    border-top: 1px solid #eef2f7;
}

.portal-confirm-list {
    display: grid;
    grid-template-columns: 5.5rem minmax(0, 1fr);
    gap: 0.25rem 0.65rem;
    margin: 0;
    font-size: 0.875rem;
}

.portal-confirm-list dt {
    margin: 0;
    font-weight: 600;
    text-align: right;
    color: var(--portal-muted);
}

.portal-confirm-list dd {
    margin: 0;
    word-break: break-word;
}

.portal-confirm-multiline {
    white-space: pre-wrap;
}

.portal-confirm-empty {
    margin: 0;
    font-size: 0.875rem;
}

.portal-confirm-files {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 0.82rem;
    line-height: 1.35;
}

.portal-dense-form .portal-confirm-files li {
    margin-bottom: 0.1rem;
}

@media (max-width: 960px) {
    .portal-confirm-list {
        grid-template-columns: 1fr;
    }

    .portal-confirm-list dt {
        text-align: left;
    }
}

.portal-table-wrap {
    overflow: auto;
    border: 1px solid var(--portal-border);
    border-radius: var(--portal-radius);
    background: #fff;
}

.portal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.portal-table th,
.portal-table td {
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid #eef2f7;
}

.portal-table th {
    text-align: left;
    background: #f8fafc;
    font-weight: 600;
}

.portal-table-sub {
    font-size: 0.75rem;
    line-height: 1.3;
    margin-top: 0.15rem;
}

.portal-table-actions-col {
    width: 9rem;
    white-space: nowrap;
}

.portal-table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
}

.portal-table-actions-stack {
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
}

.portal-table-actions-stack > .portal-button {
    width: 100%;
    box-sizing: border-box;
}

.portal-button-inline {
    padding: 0.28rem 0.55rem;
    font-size: 0.78rem;
    line-height: 1.2;
}

.portal-button-danger,
.portal-button-danger-inline {
    color: #b91c1c;
    border-color: #fecaca;
    background: #fef2f2;
}

.portal-button-danger:hover,
.portal-button-danger-inline:hover {
    background: #fee2e2;
}

.portal-form-actions-left {
    justify-content: flex-start;
}

.portal-delete-confirm {
    margin-bottom: 0.75rem;
    border-color: #fecaca;
    background: #fffbfb;
}

.portal-delete-confirm p {
    margin-top: 0;
}

.portal-attachment-no-download-note {
    margin: 0 0 0.65rem;
}

.portal-attachment-removed .portal-attachment-name {
    text-decoration: line-through;
    opacity: 0.55;
}

.portal-text-right {
    text-align: right;
}

.portal-link {
    color: var(--portal-accent);
    text-decoration: none;
}

.portal-dl {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 0.5rem 1rem;
    margin: 0;
}

.portal-dl dt {
    color: var(--portal-muted);
}

.portal-dl dd {
    margin: 0;
}

.portal-comment {
    white-space: pre-wrap;
    line-height: 1.6;
}

.portal-list {
    margin: 0.5rem 0 0;
    padding-left: 1.2rem;
}

.portal-alert {
    padding: 0.75rem 0.9rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid var(--portal-border);
    background: #fff;
}

.portal-alert-error {
    border-color: #fecaca;
    background: #fef2f2;
    color: var(--portal-error);
}

.portal-alert-success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: var(--portal-success);
}

.portal-search-panel {
    margin-bottom: 1rem;
}

.portal-search-panel-header h3 {
    margin: 0 0 0.25rem;
}

.portal-search-panel-header .portal-muted {
    margin: 0 0 1rem;
}

.portal-search-keyword-row {
    display: grid;
    grid-template-columns: 5.5rem minmax(0, 1fr);
    gap: 0.35rem 0.75rem;
    align-items: start;
    margin-bottom: 0.75rem;
}

.portal-search-keyword-row > label {
    padding-top: 0.35rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: right;
}

.portal-search-keyword-body {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.portal-search-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem 1rem;
}

.portal-search-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.portal-search-completion-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

.portal-search-completion-label {
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 5.5rem;
    text-align: right;
}

.portal-search-completion-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.portal-search-completion-hint {
    flex: 1 1 100%;
    margin-left: calc(5.5rem + 0.75rem);
}

.portal-order-search-panel {
    padding: 0.65rem 0.85rem;
}

.portal-order-filter-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-end;
    gap: 0.5rem 0.75rem;
}

.portal-order-filter-field {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    min-width: 0;
}

.portal-order-filter-field label {
    display: block;
    margin: 0;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
}

.portal-order-filter-field-case,
.portal-order-filter-field-date {
    flex: 1 1 0;
    min-width: 0;
}

.portal-order-filter-field-case .portal-input,
.portal-order-filter-field-date .portal-input-ymd {
    width: 100%;
    max-width: none;
    box-sizing: border-box;
}

.portal-order-filter-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 0.5rem;
    padding-bottom: 1px;
}

@media (max-width: 900px) {
    .portal-order-filter-row {
        flex-wrap: wrap;
    }

    .portal-order-filter-field-case,
    .portal-order-filter-field-date {
        flex: 1 1 calc(33.333% - 0.5rem);
        min-width: 8rem;
    }

    .portal-order-filter-actions {
        margin-left: auto;
    }
}

.portal-table-sort-button {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    font-weight: 600;
    color: inherit;
    cursor: pointer;
}

.portal-table-sort-button:hover {
    color: var(--portal-accent);
}

.portal-table-sort-indicator {
    font-size: 0.7rem;
    line-height: 1;
    color: var(--portal-accent);
}

.portal-search-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.portal-chip {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: #eef2ff;
    color: #3730a3;
    font-size: 0.82rem;
}

@media (max-width: 960px) {
    .portal-search-keyword-row {
        grid-template-columns: 1fr;
    }

    .portal-search-keyword-row > label {
        text-align: left;
        padding-top: 0;
    }

    .portal-search-grid {
        grid-template-columns: 1fr;
    }
}

.portal-login-layout {
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    background: var(--portal-bg);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

.portal-login-shell {
    min-height: 100vh;
    min-height: 100svh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.portal-login-card {
    width: min(420px, 100%);
}

.portal-login-card h1 {
    margin-top: 0;
    font-size: 1.35rem;
}

.portal-mfa-setup-card {
    max-width: 28rem;
}

.portal-mfa-qr {
    display: block;
    margin: 0.75rem 0 1rem;
    padding: 0.5rem;
    border: 1px solid var(--portal-border);
    border-radius: 8px;
    background: #fff;
}

.portal-mfa-secret-label {
    margin: 0 0 0.35rem;
    font-size: 0.85rem;
    color: var(--portal-muted-fg, #64748b);
}

.portal-mfa-secret {
    display: inline-block;
    word-break: break-all;
    font-size: 0.9rem;
}

@media (max-width: 960px) {
    .portal-shell {
        grid-template-columns: 1fr;
        grid-template-rows: auto minmax(0, 1fr);
    }

    /* マルチタスク向け: サイドバーを1行のコンパクトヘッダーに */
    .portal-sidebar {
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 0.25rem 0.45rem;
        padding: 0.35rem 0.55rem;
        overflow: visible;
    }

    .portal-brand {
        flex: 0 0 auto;
    }

    .portal-brand-title {
        font-size: 0.82rem;
    }

    .portal-brand-logo-sidebar {
        max-height: 30px;
    }

    .portal-brand-logo-wrap {
        padding: 0.18rem 0.32rem;
        border-radius: 6px;
    }

    .portal-tenant {
        display: none;
    }

    .portal-nav {
        flex: 1 1 auto;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 0.12rem;
        min-width: 0;
    }

    .portal-nav a,
    .portal-nav-logout-button {
        width: auto;
        padding: 0.28rem 0.45rem;
        font-size: 0.76rem;
        white-space: nowrap;
    }

    .portal-nav-group-toggle {
        width: auto;
        padding: 0.28rem 0.45rem;
        font-size: 0.76rem;
        white-space: nowrap;
    }

    .portal-nav-group.is-expanded .portal-nav-group-children {
        flex-direction: row;
        flex-wrap: wrap;
        flex-basis: 100%;
        border-left: none;
        padding-left: 0;
        margin-left: 0;
        gap: 0.12rem;
    }

    .portal-nav-group-children a {
        padding: 0.28rem 0.45rem;
        font-size: 0.76rem;
    }

    .portal-nav-logout-form {
        display: contents;
    }

    .portal-topbar {
        display: none;
    }

    .portal-content {
        padding: 0.4rem 0.55rem 0.65rem;
    }

    .portal-dense-form-stack,
    .portal-dense-form .portal-card {
        max-width: none;
    }

    .portal-dense-form .portal-toolbar {
        margin-bottom: 0.35rem;
    }

    .portal-dense-form .portal-toolbar h2 {
        font-size: 0.98rem;
    }

    .portal-grid-2,
    .portal-grid-3,
    .portal-field-row,
    .portal-home-panels,
    .portal-home-actions,
    .portal-home-stats {
        grid-template-columns: 1fr;
    }

    .portal-admin-comment-split {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1100px) and (min-width: 961px) {
    .portal-shell {
        grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    }

    .portal-sidebar {
        padding: 0.75rem 0.65rem;
        gap: 0.75rem;
    }

    .portal-brand-logo-sidebar {
        max-height: 42px;
    }

    .portal-tenant {
        padding: 0.55rem;
        font-size: 0.78rem;
    }

    .portal-nav a,
    .portal-nav-logout-button {
        padding: 0.45rem 0.6rem;
        font-size: 0.82rem;
    }

    .portal-topbar {
        padding: 0.45rem 0.85rem 0;
    }

    .portal-content {
        padding: 0.45rem 0.85rem 0.75rem;
    }
}

@media (max-height: 720px) {
    .portal-sidebar {
        padding-top: 0.45rem;
        padding-bottom: 0.45rem;
        gap: 0.55rem;
    }

    .portal-brand-logo-sidebar {
        max-height: 36px;
    }

    .portal-tenant {
        padding: 0.45rem;
        font-size: 0.76rem;
    }

    .portal-nav a,
    .portal-nav-logout-button {
        padding: 0.35rem 0.55rem;
    }

    .portal-topbar {
        padding-top: 0.35rem;
    }

    .portal-content {
        padding-top: 0.35rem;
        padding-bottom: 0.55rem;
    }

    .portal-dense-form .portal-card {
        padding: 0.45rem 0.55rem;
    }

    .portal-dense-form .portal-form-grid {
        gap: 0.35rem;
    }
}

/* --- Home dashboard --- */

.portal-home-hero {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
    padding: 1.5rem;
    border-radius: calc(var(--portal-radius) + 4px);
    background: linear-gradient(135deg, #ffffff 0%, #eef4ff 55%, #f8fafc 100%);
    border: 1px solid #dbeafe;
    box-shadow: var(--portal-shadow);
}

.portal-home-eyebrow {
    margin: 0 0 0.35rem;
    font-size: 0.85rem;
    color: var(--portal-muted);
}

.portal-home-title {
    margin: 0 0 0.5rem;
    font-size: 1.75rem;
    line-height: 1.2;
}

.portal-home-lead {
    margin: 0;
    color: #374151;
    max-width: 36rem;
}

.portal-home-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    align-content: center;
}

.portal-stat-card {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--portal-border);
    border-radius: var(--portal-radius);
    padding: 0.9rem 1rem;
    display: grid;
    gap: 0.15rem;
}

.portal-stat-card-accent {
    border-color: #93c5fd;
    background: #eff6ff;
}

.portal-stat-label {
    font-size: 0.78rem;
    color: var(--portal-muted);
}

.portal-stat-value {
    font-size: 1.75rem;
    line-height: 1;
    color: #111827;
}

.portal-stat-hint {
    font-size: 0.78rem;
    color: var(--portal-muted);
}

.portal-home-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}

.portal-action-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.85rem;
    align-items: center;
    padding: 1rem 1.1rem;
    border-radius: var(--portal-radius);
    border: 1px solid var(--portal-border);
    background: var(--portal-card);
    text-decoration: none;
    color: inherit;
    box-shadow: var(--portal-shadow);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.portal-action-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.08);
    border-color: #93c5fd;
}

.portal-action-card-primary {
    border-color: #93c5fd;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.portal-action-card h3 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
}

.portal-action-card p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--portal-muted);
}

.portal-action-icon {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: #eff6ff;
    color: var(--portal-accent);
    font-weight: 700;
}

.portal-action-chevron {
    color: var(--portal-muted);
    font-size: 1.1rem;
}

.portal-home-panels {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.portal-home-panel-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.portal-home-panel-head h3 {
    margin: 0 0 0.15rem;
}

.portal-home-empty {
    margin: 0;
    padding: 1rem 0;
    color: var(--portal-muted);
}

.portal-feed {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.65rem;
}

.portal-feed-grouped {
    gap: 1rem;
}

.portal-feed-group {
    border: 1px solid #eef2f7;
    border-radius: 0.5rem;
    padding: 0.65rem 0.75rem;
    background: #fafbfd;
}

.portal-feed-disclosure {
    display: block;
}

.portal-feed-group-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.portal-feed-group-head::-webkit-details-marker {
    display: none;
}

.portal-feed-disclosure[open] > .portal-feed-group-head {
    margin-bottom: 0.45rem;
    padding-bottom: 0.45rem;
    border-bottom: 1px solid #eef2f7;
}

.portal-feed-group-chevron {
    flex: 0 0 auto;
    width: 0.45rem;
    height: 0.45rem;
    border-right: 2px solid #94a3b8;
    border-bottom: 2px solid #94a3b8;
    transform: rotate(-45deg);
    transition: transform 0.15s ease;
}

.portal-feed-disclosure[open] > .portal-feed-group-head .portal-feed-group-chevron {
    transform: rotate(45deg);
}

.portal-feed-group-case-text {
    font-weight: 600;
}

.portal-feed-group-preview {
    flex: 1 1 100%;
    min-width: 0;
    font-size: 0.82rem;
    color: var(--portal-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-feed-disclosure[open] > .portal-feed-group-head .portal-feed-group-preview {
    display: none;
}

.portal-feed-group-case {
    font-weight: 600;
    text-decoration: none;
    color: inherit;
}

.portal-feed-group-case:hover code {
    color: var(--portal-accent);
}

.portal-feed-group-count {
    display: inline-flex;
    align-items: center;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    background: #e5e7eb;
    color: #374151;
}

.portal-feed-group-items {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
}

.portal-feed-item-nested {
    border-top: 0;
    padding-top: 0;
}

.portal-feed-grouped-compact {
    gap: 0.65rem;
}

.portal-feed-group-compact {
    padding: 0.5rem 0.65rem;
}

.portal-feed-group-compact .portal-feed-disclosure[open] > .portal-feed-group-head {
    margin-bottom: 0.35rem;
    padding-bottom: 0.35rem;
}

.portal-feed-group-compact .portal-feed-group-items {
    gap: 0.3rem;
}

.portal-feed-item {
    border-top: 1px solid #eef2f7;
    padding-top: 0.65rem;
}

.portal-feed-item:first-child {
    border-top: 0;
    padding-top: 0;
}

.portal-feed-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.portal-feed-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    background: #eff6ff;
    color: #1d4ed8;
}

.portal-feed-badge-muted {
    background: #f3f4f6;
    color: #4b5563;
}

.portal-feed-time {
    font-size: 0.78rem;
    color: var(--portal-muted);
}

.portal-feed-link {
    display: grid;
    gap: 0.15rem;
    text-decoration: none;
    color: inherit;
}

.portal-feed-link:hover strong {
    color: var(--portal-accent);
}

.portal-feed-case code,
.portal-feed-detail {
    font-size: 0.85rem;
    color: var(--portal-muted);
}

.portal-feed-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.65rem;
    align-items: center;
}

.portal-feed-inline-link {
    color: inherit;
    text-decoration: none;
    font-size: 0.88rem;
}

.portal-feed-inline-link:hover {
    color: var(--portal-accent);
}

.portal-home-notes {
    margin-top: 0.5rem;
}

/* --- Case detail chat --- */

.portal-case-detail-grid {
    margin-bottom: 1rem;
    align-items: stretch;
}

.portal-case-detail-grid .portal-admin-progress-card {
    max-width: none;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.portal-case-detail-grid .portal-admin-progress-card > h3 {
    flex-shrink: 0;
}

.portal-case-detail-grid .portal-dense-form-admin {
    --portal-dense-label-col: 5.75rem;
    flex: 1;
    min-height: 0;
}

.portal-case-detail-grid .portal-dense-form-admin .portal-dense-row {
    grid-template-columns: minmax(5.75rem, max-content) minmax(0, 1fr);
    gap: 0.35rem 0.5rem;
}

.portal-case-detail-grid .portal-dense-form-admin .portal-dense-row > label,
.portal-case-detail-grid .portal-dense-form-admin .portal-dense-row > .portal-dense-row-label {
    white-space: normal;
    word-break: keep-all;
    text-align: right;
}

.portal-progress-plate-display {
    display: flex;
    align-items: center;
    min-height: 2.25rem;
    width: 100%;
    box-sizing: border-box;
}

.portal-image-status-select {
    width: 100%;
    max-width: 100%;
    min-height: 2.25rem;
    font-size: 0.82rem;
    line-height: 1.35;
    box-sizing: border-box;
}

.portal-case-detail-grid .portal-dense-form-admin .portal-image-status-select {
    width: 100%;
    max-width: none;
}

.portal-admin-comment-body {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    flex: 1;
    min-height: 0;
}

.portal-admin-comment-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0.85rem;
    flex: 1;
    min-height: 0;
    align-items: stretch;
}

.portal-admin-comment-edit {
    min-width: 0;
}

.portal-admin-comment-preview {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
    min-height: 0;
}

.portal-admin-comment-preview-label {
    font-size: 0.82rem;
    font-weight: 600;
}

.portal-admin-comment-preview-hint {
    margin: 0;
    font-size: 0.78rem;
}

.portal-admin-comment-preview-unsaved {
    margin: 0;
    font-size: 0.78rem;
    color: var(--portal-warning, #b45309);
}

.portal-admin-comment-preview-panel {
    flex: 1;
    min-height: 14rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--portal-border);
    border-radius: 8px;
    background: #f8fafc;
    overflow-y: auto;
    box-sizing: border-box;
}

.portal-admin-comment-preview-panel .portal-comment,
.portal-admin-comment-preview-panel .portal-muted {
    margin: 0;
}

.portal-admin-comment-publish {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.portal-admin-comment-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
    min-height: 14rem;
}

.portal-admin-comment-field > label {
    font-size: 0.82rem;
    font-weight: 600;
}

.portal-case-detail-grid .portal-dense-form-admin .portal-input,
.portal-case-detail-grid .portal-dense-form-admin textarea.portal-input {
    width: 100%;
    max-width: none;
}

.portal-admin-comment-textarea {
    flex: 1;
    min-height: 14rem;
    width: 100%;
    resize: vertical;
    box-sizing: border-box;
}

.portal-checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.portal-toolbar-meta {
    margin: 0.2rem 0 0;
    font-size: 0.82rem;
}

.portal-alert-warning {
    border-color: #fde68a;
    background: #fffbeb;
    color: #92400e;
}

.portal-progress-governance {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0.55rem 0.8rem;
    border: 1px solid var(--portal-border);
    border-radius: 8px;
    margin-bottom: 1rem;
    background: #fff;
}

.portal-progress-governance.is-manual {
    border-color: #fde68a;
    background: #fffbeb;
}

.portal-progress-governance-main {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
}

.portal-badge-manual {
    background: #fef3c7;
    color: #92400e;
}

.portal-badge-sync {
    background: #dbeafe;
    color: #1e40af;
}

.portal-chat {
    margin-top: 0.25rem;
    border: 1px solid var(--portal-border);
    border-radius: calc(var(--portal-radius) + 2px);
    background: var(--portal-card);
    box-shadow: var(--portal-shadow);
    overflow: hidden;
}

.portal-chat-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem 1.1rem 0.75rem;
    border-bottom: 1px solid #eef2f7;
    background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
}

.portal-chat-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    align-items: center;
}

.portal-chat-transmit-panel {
    margin-bottom: 0.85rem;
    padding: 0.85rem 1rem;
}

.portal-chat-transmit-panel h4 {
    margin: 0 0 0.35rem;
    font-size: 0.95rem;
}

.portal-chat-transmit-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.65rem;
}

.portal-print-only {
    display: none;
}

.portal-chat-header h3 {
    margin: 0 0 0.25rem;
}

.portal-chat-subtitle {
    margin: 0;
    font-size: 0.85rem;
    color: var(--portal-muted);
}

.portal-chat-thread {
    min-height: 220px;
    max-height: 420px;
    overflow: auto;
    padding: 1rem 1.1rem;
    display: grid;
    gap: 0.75rem;
    background: #f8fafc;
}

.portal-chat-empty {
    text-align: center;
    padding: 1.5rem 0.5rem;
    color: var(--portal-muted);
}

.portal-chat-empty-icon {
    font-size: 1.75rem;
    margin-bottom: 0.35rem;
}

.portal-chat-message {
    max-width: min(85%, 640px);
    padding: 0.75rem 0.85rem;
    border-radius: 12px;
    border: 1px solid transparent;
    background: #ffffff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.portal-chat-message-self {
    justify-self: end;
    background: #eff6ff;
    border-color: #bfdbfe;
}

.portal-chat-message-other {
    justify-self: start;
    border-color: #e5e7eb;
}

.portal-chat-message-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.35rem;
    font-size: 0.78rem;
}

.portal-chat-author {
    font-weight: 600;
    color: #1f2937;
}

.portal-chat-time {
    color: var(--portal-muted);
    white-space: nowrap;
}

.portal-chat-body {
    white-space: pre-wrap;
    word-break: break-word;
    line-height: 1.55;
}

.portal-chat-compose {
    padding: 1rem 1.1rem 1.1rem;
    border-top: 1px solid #eef2f7;
    background: #ffffff;
}

.portal-chat-input {
    min-height: 96px;
    resize: vertical;
}

.portal-chat-compose-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.65rem;
}

.portal-chat-counter {
    font-size: 0.78rem;
}

.portal-chat-status-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    border-bottom: 1px solid #eef2f7;
    background: #f8fafc;
}

.portal-chat-status {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.35;
    white-space: nowrap;
}

.portal-chat-status-unconfirmed {
    color: #9a3412;
    background: #ffedd5;
    border: 1px solid #fdba74;
}

.portal-chat-status-confirmed {
    color: #1e40af;
    background: #dbeafe;
    border: 1px solid #93c5fd;
}

.portal-chat-status-handled {
    color: #166534;
    background: #dcfce7;
    border: 1px solid #86efac;
}

.portal-chat-message-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.portal-chat-list-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    color: var(--portal-muted);
}

.portal-chat-list-badge-insurer {
    color: #1d4ed8;
    font-weight: 600;
}

.portal-chat-list-badge-dot {
    color: #2563eb;
    font-size: 0.65rem;
    line-height: 1;
}

@media print {
    body.portal-print-chat * {
        visibility: hidden;
    }

    body.portal-print-chat .portal-chat,
    body.portal-print-chat .portal-chat * {
        visibility: visible;
    }

    body.portal-print-chat .portal-chat {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        border: none;
        box-shadow: none;
        overflow: visible;
    }

    body.portal-print-chat .portal-chat-toolbar,
    body.portal-print-chat .portal-chat-compose,
    body.portal-print-chat .portal-chat-transmit-panel {
        display: none !important;
    }

    body.portal-print-chat .portal-print-only {
        display: block !important;
        visibility: visible;
        padding: 0 1.1rem 0.75rem;
        border-bottom: 1px solid #ddd;
        margin-bottom: 0.5rem;
    }

    body.portal-print-chat .portal-chat-thread {
        max-height: none;
        overflow: visible;
    }
}

.portal-alert-success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.portal-checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.portal-input-readonly {
    background: #f3f4f6;
    color: var(--portal-muted);
    cursor: not-allowed;
}

.portal-relay-address-card {
    margin-top: 0.75rem;
}

.portal-relay-address-lead {
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.portal-relay-cc-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.portal-relay-cc-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.portal-relay-cc-row .portal-input {
    flex: 1 1 auto;
    min-width: 0;
}

.portal-relay-cc-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.35rem;
}

.portal-relay-sc-value {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    width: 100%;
}

.portal-relay-sc-value .portal-input {
    flex: 1 1 12rem;
    min-width: 0;
}

.portal-relay-mailing-settings {
    margin: 0.75rem 0 0.25rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--portal-border, #d1d5db);
    border-radius: 6px;
    background: #f9fafb;
}

.portal-relay-mailing-settings-head h4 {
    margin: 0 0 0.35rem;
    font-size: 0.95rem;
}

.portal-relay-mailing-settings-lead {
    margin: 0 0 0.75rem;
    font-size: 0.85rem;
}

.portal-relay-mailing-members {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.portal-relay-mailing-members-lead {
    display: block;
    margin-bottom: 0.15rem;
}

.portal-relay-mailing-member-add-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.portal-relay-mailing-member-select {
    flex: 1 1 16rem;
    min-width: 0;
}

.portal-relay-mailing-member-unknown {
    flex: 1 1 16rem;
    min-width: 0;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--portal-border, #e5e7eb);
    border-radius: 6px;
    background: #fff7ed;
    font-size: 0.9rem;
}

.portal-relay-mailing-member-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.portal-relay-mailing-member-row .portal-input:first-child {
    flex: 1 1 14rem;
    min-width: 0;
}

.portal-relay-mailing-member-row .portal-input:nth-child(2) {
    flex: 1 1 10rem;
    min-width: 0;
}

.portal-relay-mailing-settings-standalone {
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
}

.portal-mailing-settings-page {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 52rem;
}

.portal-mailing-settings-hero {
    margin-bottom: 0;
}

.portal-mailing-settings-hero h2 {
    margin: 0 0 0.5rem;
}

.portal-mailing-settings-hero .portal-register-lead {
    margin: 0;
}

.portal-mailing-settings-card {
    padding: 1rem 1.15rem;
}

.portal-relay-mailing-settings-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--portal-border, #e5e7eb);
}

.portal-relay-mailing-settings-standalone .portal-relay-mailing-settings-actions {
    border-top: none;
    padding-top: 0;
}

.portal-button-compact {
    padding: 0.35rem 0.65rem;
    font-size: 0.85rem;
}

.portal-button-primary-outline {
    border: 1px solid var(--portal-accent);
    color: var(--portal-accent);
    background: #fff;
}

.portal-button-primary-outline:hover:not(:disabled) {
    background: #eff6ff;
}

.portal-relay-cc-confirm-list {
    margin: 0;
    padding-left: 1.25rem;
}

.portal-trail-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.portal-trail-item {
    border-left: 3px solid var(--portal-accent);
    padding-left: 0.75rem;
}

.portal-trail-head {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: baseline;
}

.portal-trail-meta {
    font-size: 0.85rem;
    color: var(--portal-muted-fg, #64748b);
}

.portal-trail-body {
    margin-top: 0.35rem;
    white-space: pre-wrap;
}

.portal-dl-dense {
    display: grid;
    grid-template-columns: minmax(7rem, auto) 1fr;
    gap: 0.35rem 1rem;
    margin: 0;
}

.portal-dl-dense dt {
    font-weight: 600;
    color: var(--portal-muted-fg, #64748b);
}

.portal-dl-dense dd {
    margin: 0;
}

.portal-checklist {
    margin: 0 0 1rem;
    padding-left: 1.25rem;
}

.portal-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.portal-shell-sonkan-admin .portal-sidebar {
    border-right: 3px solid #c4a35a;
}

.portal-brand-subtitle {
    font-size: 0.75rem;
    color: #c4a35a;
    letter-spacing: 0.04em;
    margin-top: 0.15rem;
}

.portal-brand-user {
    font-size: 0.82rem;
    font-weight: 600;
    line-height: 1.25;
    margin-top: 0.35rem;
    color: #f3f4f6;
    word-break: keep-all;
}

.portal-badge-sonkan {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fcd34d;
}

.portal-badge-chat-pending {
    background: #dbeafe;
    color: #1d4ed8;
    border: 1px solid #93c5fd;
}

.portal-badge-order {
    background: #fff7ed;
    color: #c2410c;
    border: 1px solid #fdba74;
}

.portal-sonkan-chat-pending-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.75rem;
    padding: 0.15rem 0.45rem;
    border: 1px solid #93c5fd;
    border-radius: 999px;
    background: #eff6ff;
    color: #1d4ed8;
    font-weight: 700;
    font-size: 0.88rem;
    cursor: pointer;
}

.portal-sonkan-chat-pending-count:hover {
    background: #dbeafe;
}

.portal-sonkan-chat-pending-banner {
    margin-bottom: 0.85rem;
    border-left: 4px solid #2563eb;
    padding: 0.75rem 1rem;
}

.portal-sonkan-chat-pending-banner p {
    margin: 0.35rem 0 0.65rem;
}

.portal-sonkan-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.portal-sonkan-stat-card {
    text-align: center;
    padding: 1rem;
}

.portal-sonkan-stat-label {
    font-size: 0.85rem;
    color: var(--portal-muted-fg, #64748b);
    margin-bottom: 0.35rem;
}

.portal-sonkan-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--portal-accent, #2563eb);
}

.portal-sonkan-workflow {
    margin-bottom: 1rem;
}

.portal-sonkan-command-center {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.portal-sonkan-command-hero {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
}

.portal-sonkan-eyebrow {
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #92400e;
    margin: 0 0 0.25rem;
}

.portal-sonkan-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.portal-sonkan-kpi-card {
    padding: 1rem;
}

.portal-sonkan-kpi-label {
    font-size: 0.85rem;
    color: var(--portal-muted-fg, #64748b);
}

.portal-sonkan-kpi-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
    margin: 0.25rem 0;
}

.portal-sonkan-kpi-warn {
    color: #b45309;
}

.portal-sonkan-kpi-hint {
    font-size: 0.8rem;
    color: var(--portal-muted-fg, #64748b);
}

.portal-sonkan-command-columns {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1rem;
}

.portal-sonkan-panel-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.portal-sonkan-panel-head h3 {
    margin: 0;
}

.portal-sonkan-id-sub {
    font-size: 0.75rem;
}

.portal-sonkan-action-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.portal-sonkan-action-item {
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 0.75rem;
    background: #fafafa;
}

.portal-sonkan-action-meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.35rem;
}

.portal-sonkan-action-title {
    font-weight: 600;
}

.portal-sonkan-action-summary {
    font-size: 0.9rem;
    margin: 0.25rem 0 0.5rem;
}

.portal-sonkan-action-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.portal-badge-neutral {
    background: #eef2ff;
    color: #3730a3;
    border: 1px solid #c7d2fe;
}

.portal-badge-attention {
    background: #fff7ed;
    color: #9a3412;
    border: 1px solid #fdba74;
    cursor: pointer;
    font: inherit;
}

.portal-badge-attention:hover {
    background: #ffedd5;
}

.portal-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.portal-modal {
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    max-width: 28rem;
    width: 100%;
    padding: 1.25rem 1.35rem;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.18);
}

.portal-modal h3 {
    margin: 0 0 0.75rem;
}

.portal-contact-block {
    margin: 0.75rem 0 1rem;
    padding: 0.75rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    line-height: 1.5;
}

.portal-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.portal-sonkan-workspace-launcher h3 {
    margin-top: 0;
}

.portal-sonkan-workspace-row {
    display: grid;
    grid-template-columns: minmax(4.5rem, auto) minmax(0, 1fr);
    gap: 0.5rem 0.75rem;
    align-items: center;
    max-width: 40rem;
}

.portal-sonkan-workspace-row label {
    font-weight: 600;
    grid-column: 1;
    grid-row: 1;
    white-space: nowrap;
}

.portal-sonkan-workspace-row .portal-sonkan-tenant-select {
    grid-column: 2;
    grid-row: 1;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: auto;
    min-height: 2.125rem;
}

.portal-sonkan-workspace-row .portal-button {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: start;
    margin-top: 0.1rem;
}

.portal-sonkan-tenant-select {
    min-width: 0;
}

.portal-sonkan-activity-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.portal-sonkan-activity-list li {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: baseline;
    font-size: 0.9rem;
}

.portal-sonkan-activity-time {
    flex: 0 0 5.5rem;
}

.portal-sonkan-tenant-lock {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    align-items: center;
    padding: 0.65rem 0.85rem;
    border: 2px solid #c4a35a;
    background: #fffbeb;
    border-radius: 8px;
}

.portal-sonkan-pii-gate {
    border-left: 4px solid #dc2626;
}

.portal-sonkan-pii-footrow {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.portal-sonkan-pii-revealed {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background: #fef2f2;
    border-radius: 6px;
}

.portal-sonkan-pii-footnote {
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.portal-sonkan-public-comment {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid #e5e7eb;
}

@media (max-width: 1100px) {
    .portal-sonkan-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .portal-sonkan-command-columns {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .portal-sonkan-kpi-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 960px) {
    .portal-home-hero {
        grid-template-columns: 1fr;
    }

    .portal-feed-row {
        grid-template-columns: 1fr;
    }
}

/* SONKAN 運用設定 */
.portal-sonkan-settings {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.portal-sonkan-settings-hero {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1rem 1.25rem;
    align-items: start;
    padding: 1.1rem 1.25rem;
    border-radius: 10px;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 55%, #f0fdf4 100%);
    border: 1px solid #dbeafe;
}

.portal-sonkan-settings-hero-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #c7d2fe;
    color: #4338ca;
}

.portal-sonkan-settings-hero-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.portal-sonkan-settings-hero-status {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
}

.portal-sonkan-settings-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    background: #e2e8f0;
    color: #334155;
}

.portal-sonkan-settings-pill-ok {
    background: #dcfce7;
    color: #166534;
}

.portal-sonkan-settings-pill-warn {
    background: #fef3c7;
    color: #92400e;
}

.portal-sonkan-settings-warnings ul {
    margin: 0.35rem 0 0;
    padding-left: 1.2rem;
    color: #92400e;
}

.portal-sonkan-settings-layout {
    display: grid;
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.portal-sonkan-settings-nav {
    position: sticky;
    top: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.5rem;
    border-radius: 10px;
    background: #fff;
    border: 1px solid #e2e8f0;
}

.portal-sonkan-settings-nav-item {
    text-align: left;
    border: none;
    background: transparent;
    padding: 0.45rem 0.55rem;
    border-radius: 6px;
    font-size: 0.8125rem;
    color: #475569;
    cursor: pointer;
}

.portal-sonkan-settings-nav-item:hover {
    background: #f1f5f9;
}

.portal-sonkan-settings-nav-item.is-active {
    background: #eef2ff;
    color: #3730a3;
    font-weight: 600;
}

.portal-sonkan-settings-section h3 {
    margin-top: 0;
}

.portal-sonkan-settings-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.65rem;
}

.portal-sonkan-settings-kpi {
    padding: 0.75rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
}

.portal-sonkan-settings-kpi.is-ok {
    border-color: #bbf7d0;
    background: #f0fdf4;
}

.portal-sonkan-settings-kpi.is-warn {
    border-color: #fde68a;
    background: #fffbeb;
}

.portal-sonkan-settings-kpi.is-muted {
    opacity: 0.85;
}

.portal-sonkan-settings-kpi-label {
    font-size: 0.75rem;
    color: #64748b;
}

.portal-sonkan-settings-kpi-value {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
    margin-top: 0.15rem;
}

.portal-sonkan-settings-kpi-hint {
    font-size: 0.7rem;
    color: #94a3b8;
}

.portal-sonkan-settings-updated {
    margin: 0.75rem 0 0;
    font-size: 0.8125rem;
}

.portal-sonkan-settings-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.875rem;
    white-space: nowrap;
}

.portal-sonkan-recipient-editor {
    margin-top: 0.75rem;
}

.portal-sonkan-recipient-add-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.portal-sonkan-recipient-add-row .portal-input {
    flex: 1 1 14rem;
    min-width: 10rem;
    max-width: 100%;
}

.portal-sonkan-recipient-add-error {
    margin: 0.35rem 0 0;
    color: var(--portal-danger, #c62828);
    font-size: 0.85rem;
}

.portal-sonkan-recipient-list {
    list-style: none;
    margin: 0.65rem 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.portal-sonkan-recipient-empty {
    font-size: 0.875rem;
}

.portal-sonkan-recipient-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.35rem 0.2rem 0.55rem;
    border-radius: 999px;
    background: #eef2ff;
    border: 1px solid #c7d2fe;
    font-size: 0.8125rem;
    color: #312e81;
}

.portal-sonkan-recipient-remove {
    border: none;
    background: transparent;
    color: #6366f1;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 0 0.25rem;
}

.portal-sonkan-recipient-remove:hover {
    color: #4338ca;
}

.portal-sonkan-recipient-save-hint {
    margin: 0.5rem 0 0;
    font-size: 0.8125rem;
    line-height: 1.45;
}

.portal-sonkan-settings-test-row {
    margin-top: 0.75rem;
    padding-top: 0.65rem;
    border-top: 1px solid #e2e8f0;
}

.portal-sonkan-settings-dl {
    display: grid;
    gap: 0.45rem;
    margin: 0.75rem 0 0;
}

.portal-sonkan-settings-dl > div {
    display: grid;
    grid-template-columns: 10rem 1fr;
    gap: 0.75rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.875rem;
}

.portal-sonkan-settings-dl dt {
    margin: 0;
    color: #64748b;
    font-weight: 500;
}

.portal-sonkan-settings-dl dd {
    margin: 0;
    color: #0f172a;
}

.portal-sonkan-settings-savebar {
    position: sticky;
    bottom: 0;
    z-index: 5;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    margin-top: 0.25rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e2e8f0;
    box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.06);
    backdrop-filter: blur(6px);
}

.portal-sonkan-settings-dirty-hint {
    flex: 1 1 100%;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #b45309;
}

@media (max-width: 960px) {
    .portal-sonkan-settings-hero {
        grid-template-columns: 1fr;
    }

    .portal-sonkan-settings-layout {
        grid-template-columns: 1fr;
    }

    .portal-sonkan-settings-nav {
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .portal-sonkan-settings-kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* ===== Web依頼 受付トレイ（SONKAN 事務） ===== */
.portal-sonkan-kpi-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: border-color 0.12s ease, box-shadow 0.12s ease, transform 0.12s ease;
}

.portal-sonkan-kpi-card-link:hover {
    border-color: #fdba74;
    box-shadow: 0 2px 10px rgba(194, 65, 12, 0.12);
    transform: translateY(-1px);
}

.portal-sonkan-pending-orders-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.75rem;
    padding: 0.15rem 0.45rem;
    border: 1px solid #fdba74;
    border-radius: 999px;
    background: #fff7ed;
    color: #c2410c;
    font-weight: 700;
    text-decoration: none;
}

.portal-sonkan-pending-orders-link:hover {
    background: #ffedd5;
}

.portal-intake-intro {
    border-left: 4px solid #ea580c;
}

.portal-intake-empty {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.portal-intake-empty-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 999px;
    background: #dcfce7;
    color: #15803d;
    font-size: 1.4rem;
    font-weight: 700;
    flex: 0 0 auto;
}

.portal-intake-table code {
    font-size: 0.9rem;
}

.portal-intake-attach-count {
    display: inline-flex;
    align-items: center;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    background: #eef2ff;
    color: #4338ca;
    font-weight: 600;
    font-size: 0.8rem;
}

.portal-intake-elapsed {
    font-variant-numeric: tabular-nums;
    color: #64748b;
}

.portal-intake-elapsed-warn {
    color: #b45309;
    font-weight: 700;
}

.portal-intake-elapsed-danger {
    color: #b91c1c;
    font-weight: 700;
}

.portal-intake-status-strip {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
    margin-bottom: 0.85rem;
}

.portal-intake-notes {
    margin-top: 0.75rem;
    padding: 0.65rem 0.85rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}

.portal-intake-notes p {
    margin: 0.25rem 0 0;
    white-space: pre-wrap;
}

.portal-intake-scan {
    display: inline-flex;
    align-items: center;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}

.portal-intake-scan-clean {
    background: #dcfce7;
    color: #15803d;
}

.portal-intake-scan-pending {
    background: #f1f5f9;
    color: #64748b;
}

.portal-intake-scan-danger {
    background: #fee2e2;
    color: #b91c1c;
}

.portal-intake-actions {
    border-left: 4px solid #ea580c;
}

.portal-intake-action-note {
    padding: 0.7rem 0.95rem;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 8px;
    color: #7c2d12;
    margin-bottom: 1rem;
}

.portal-intake-action-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.portal-intake-action-card {
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.portal-intake-action-card h4 {
    margin: 0;
}

.portal-intake-field-label {
    font-size: 0.85rem;
    color: #475569;
    font-weight: 600;
}

@media (max-width: 720px) {
    .portal-intake-action-grid {
        grid-template-columns: 1fr;
    }
}

.portal-audit-success td { background: #f0fdf4; }
.portal-audit-failed td { background: #fef2f2; }
.portal-audit-lockout td,
.portal-audit-blocked td { background: #fff7ed; }

.portal-boot-status {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: grid;
    place-items: center;
    padding: 1.25rem;
    background: #f4f6f8;
    color: #374151;
    font-size: 0.95rem;
    text-align: center;
}

.portal-boot-status-hidden {
    display: none;
}

/* SSR 済みシェルがあるときは JS 無しでもオーバーレイを消す（CSP/Blazor.start 失敗時のフリーズ防止） */
body:has(.portal-login-layout) #portal-boot-status:not(.portal-boot-status-error),
body:has(.portal-login-card) #portal-boot-status:not(.portal-boot-status-error),
body:has(.portal-shell) #portal-boot-status:not(.portal-boot-status-error),
body:has(.portal-ios-gate-card) #portal-boot-status:not(.portal-boot-status-error) {
    display: none;
}

.portal-boot-status-error {
    color: #b91c1c;
    font-weight: 600;
}

.portal-radio-stack {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.portal-radio-stack label {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    font-weight: normal;
}

.portal-textarea {
    min-height: 4.5rem;
    resize: vertical;
}

.portal-divider {
    border: none;
    border-top: 1px solid #e2e8f0;
    margin: 1rem 0;
}

.portal-card-nested {
    margin-top: 1rem;
    background: #f8fafc;
}

/* ── 差配管理（Dispatch board / staff my-dispatch） ───────────────────── */
.portal-dispatch-kpis {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.portal-dispatch-kpi {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    text-align: center;
}

.portal-dispatch-kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.1;
    color: #0f172a;
}

.portal-dispatch-kpi-label {
    margin-top: 0.25rem;
    font-size: 0.8rem;
    color: #64748b;
}

.portal-dispatch-kpi-warn .portal-dispatch-kpi-value {
    color: #b45309;
}

.portal-dispatch-filters .portal-dispatch-filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.portal-dispatch-filter {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.portal-dispatch-filter label {
    font-size: 0.78rem;
    color: #64748b;
}

.portal-input-compact {
    padding: 0.2rem 0.4rem;
    font-size: 0.85rem;
    min-width: 8rem;
}

.portal-dispatch-table th,
.portal-dispatch-table td {
    vertical-align: middle;
    white-space: nowrap;
}

/* 保険会社 / SC（2列目）は長くなり得るので折返し可。余白を吸収して伸縮させ、
   他の細い列（受理・立会日・時間帯・通知・操作）の圧縮＝文字折返しを防ぐ。 */
.portal-dispatch-table th:nth-child(2),
.portal-dispatch-table td:nth-child(2) {
    white-space: normal;
    width: 100%;
    min-width: 12rem;
}

/* 操作（通知ボタン）列は右寄せで詰める。 */
.portal-dispatch-table th:last-child,
.portal-dispatch-table td:last-child {
    text-align: right;
}

/* 行内のボタン（クライアントへ通知 / 再通知）を 1 行に保つ。 */
.portal-dispatch-table .portal-button {
    white-space: nowrap;
}

.portal-dispatch-row-unassigned {
    background: #fff7ed;
}

.portal-dispatch-row-notified {
    background: #f0fdf4;
}

.portal-dispatch-notified {
    display: inline-block;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    background: #dcfce7;
    color: #166534;
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.portal-dispatch-not-notified {
    display: inline-block;
    padding: 0.1rem 0.45rem;
    border-radius: 999px;
    background: #f1f5f9;
    color: #64748b;
    font-size: 0.78rem;
    white-space: nowrap;
}

.portal-dispatch-feedback {
    font-size: 0.9rem;
}

.portal-dispatch-feedback-ok {
    border-left: 4px solid #16a34a;
}

.portal-dispatch-feedback-err {
    border-left: 4px solid #dc2626;
    color: #991b1b;
}

/* 公開報告書 ダウンロード（Phase 7E） */
.portal-report-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.portal-report-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
    padding: 10px 12px;
    border: 1px solid #d9dee3;
    border-radius: 6px;
    background: #fbfdff;
}

.portal-report-meta {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.portal-report-dl-form {
    display: flex;
    align-items: center;
    gap: 8px;
}

.portal-report-dl-key {
    max-width: 220px;
}

.portal-report-dl-label {
    font-size: 0.875rem;
    white-space: nowrap;
}

.portal-home-report-link {
    margin-inline: 0.35rem;
}

@media (max-width: 640px) {
    .portal-report-item {
        flex-direction: column;
        align-items: stretch;
    }

    .portal-report-dl-form {
        flex-wrap: wrap;
    }

    .portal-report-dl-key {
        max-width: none;
        flex: 1 1 100%;
    }
}