:root {
    --portal-navy: #17324d;
    /*
     * 最長ラベル「ソフトウェア利用申請管理」(12全角 = 180px @.9375rem) に
     * アイコン・余白・3桁までの件数バッジを足しても1行に収まる幅。
     */
    --portal-sidebar-width: 320px;
}

body {
    min-width: 320px;
    background-color: #f4f6f8;
    color: #263442;
}

.app-wrapper {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

.app-header {
    min-height: 64px;
    background-color: var(--portal-navy);
}

.app-body {
    display: flex;
    flex: 1;
}

.sidebar {
    width: var(--portal-sidebar-width);
    flex: 0 0 var(--portal-sidebar-width);
    background-color: #fff;
    border-right: 1px solid #dee2e6;
}

.sidebar .nav-link,
.sidebar-offcanvas .nav-link {
    color: #33485c;
    padding: .75rem .875rem;
}

/* メニュー項目は「アイコン｜ラベル｜件数バッジ」の1行構成にして折り返さない。 */
.sidebar-nav-link {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .9375rem;
}

.sidebar-nav-link__icon {
    flex: 0 0 auto;
    font-size: 1rem;
}

.sidebar-nav-link__label {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-nav-link__badge {
    flex: 0 0 auto;
    font-size: .75rem;
}

.sidebar .nav-link:hover,
.sidebar-offcanvas .nav-link:hover {
    background-color: #e9eef3;
    color: var(--portal-navy);
}

.sidebar .nav-link.active,
.sidebar-offcanvas .nav-link.active {
    background-color: var(--portal-navy);
    color: #fff;
}

.sidebar-offcanvas {
    width: min(85vw, 320px);
}

.sidebar-menu-group + .sidebar-menu-group {
    margin-top: 1rem;
}

.sidebar-menu-group--admin {
    padding-top: 1rem;
    border-top: 1px solid var(--bs-border-color);
}

.sidebar-menu-heading {
    display: flex;
    flex-direction: column;
    gap: .125rem;
    margin-bottom: .5rem;
    padding: 0 1rem;
    color: var(--bs-secondary-color);
}

.sidebar-menu-heading__title {
    display: flex;
    align-items: center;
    gap: .375rem;
    color: var(--portal-navy);
    font-size: .8125rem;
    font-weight: 700;
}

.sidebar-menu-heading__description {
    font-size: .6875rem;
}

.main-content {
    min-width: 0;
    flex: 1;
}

.guest-main {
    display: flex;
    flex: 1;
    align-items: center;
}

.header-user-details {
    line-height: 1.2;
}

.app-footer {
    background-color: #fff;
    border-top: 1px solid #dee2e6;
    color: #5d6b78;
}

.card {
    border-color: #dfe4e8;
    box-shadow: 0 .125rem .25rem rgba(23, 50, 77, .06);
}

/* Status badges: retain semantic colors while using a calmer, low-saturation treatment. */
.badge.bg-primary {
    --portal-badge-tone: var(--bs-primary);
}

.badge.bg-success {
    --portal-badge-tone: var(--bs-success);
}

.badge.bg-warning {
    --portal-badge-tone: var(--bs-warning);
}

.badge.bg-danger {
    --portal-badge-tone: var(--bs-danger);
}

.badge.bg-info {
    --portal-badge-tone: var(--bs-info);
}

.badge.bg-secondary {
    --portal-badge-tone: var(--bs-secondary);
}

:is(
    .badge.bg-primary,
    .badge.bg-success,
    .badge.bg-warning,
    .badge.bg-danger,
    .badge.bg-info,
    .badge.bg-secondary
) {
    border: 1px solid color-mix(in srgb, var(--portal-badge-tone) 26%, var(--bs-border-color));
    background-color: color-mix(in srgb, var(--portal-badge-tone) 11%, var(--bs-body-bg)) !important;
    color: color-mix(in srgb, var(--portal-badge-tone) 45%, var(--bs-body-color)) !important;
    font-weight: 600;
    letter-spacing: .01em;
}

.request-status-badge {
    min-width: 46px;
    padding: 5px 9px;
    font-size: 13px;
    line-height: 1.1;
    text-align: center;
}

/* Buttons: understated surfaces and borders that match the status badge palette. */
.btn {
    font-weight: 600;
    letter-spacing: .01em;
    box-shadow: 0 1px 2px rgba(23, 50, 77, .08);
    transition:
        color .15s ease,
        background-color .15s ease,
        border-color .15s ease,
        box-shadow .15s ease;
}

.btn:hover {
    box-shadow: 0 .15rem .35rem rgba(23, 50, 77, .12);
}

.btn:focus-visible {
    box-shadow: 0 0 0 .2rem color-mix(in srgb, var(--bs-primary) 18%, transparent);
}

.btn:disabled,
.btn.disabled {
    box-shadow: none;
}

.btn-primary {
    --portal-button-tone: var(--bs-primary);
}

.btn-success {
    --portal-button-tone: var(--bs-success);
}

.btn-danger {
    --portal-button-tone: var(--bs-danger);
}

:is(.btn-primary, .btn-success, .btn-danger) {
    --bs-btn-color: rgb(var(--bs-white-rgb));
    --bs-btn-bg: color-mix(in srgb, var(--portal-button-tone) 70%, var(--portal-navy));
    --bs-btn-border-color: color-mix(in srgb, var(--portal-button-tone) 62%, var(--portal-navy));
    --bs-btn-hover-color: rgb(var(--bs-white-rgb));
    --bs-btn-hover-bg: color-mix(in srgb, var(--portal-button-tone) 61%, var(--portal-navy));
    --bs-btn-hover-border-color: color-mix(in srgb, var(--portal-button-tone) 54%, var(--portal-navy));
    --bs-btn-active-color: rgb(var(--bs-white-rgb));
    --bs-btn-active-bg: color-mix(in srgb, var(--portal-button-tone) 55%, var(--portal-navy));
    --bs-btn-active-border-color: color-mix(in srgb, var(--portal-button-tone) 48%, var(--portal-navy));
    --bs-btn-disabled-color: rgb(var(--bs-white-rgb));
    --bs-btn-disabled-bg: color-mix(in srgb, var(--portal-button-tone) 42%, var(--bs-secondary-bg));
    --bs-btn-disabled-border-color: color-mix(in srgb, var(--portal-button-tone) 32%, var(--bs-border-color));
}

.btn-warning {
    --bs-btn-color: color-mix(in srgb, var(--bs-warning) 28%, var(--bs-body-color));
    --bs-btn-bg: color-mix(in srgb, var(--bs-warning) 38%, var(--bs-body-bg));
    --bs-btn-border-color: color-mix(in srgb, var(--bs-warning) 55%, var(--bs-border-color));
    --bs-btn-hover-color: color-mix(in srgb, var(--bs-warning) 22%, var(--bs-body-color));
    --bs-btn-hover-bg: color-mix(in srgb, var(--bs-warning) 48%, var(--bs-body-bg));
    --bs-btn-hover-border-color: color-mix(in srgb, var(--bs-warning) 66%, var(--bs-border-color));
    --bs-btn-active-color: color-mix(in srgb, var(--bs-warning) 18%, var(--bs-body-color));
    --bs-btn-active-bg: color-mix(in srgb, var(--bs-warning) 56%, var(--bs-body-bg));
    --bs-btn-active-border-color: color-mix(in srgb, var(--bs-warning) 72%, var(--bs-border-color));
}

.btn-outline-primary {
    --portal-button-tone: var(--bs-primary);
}

.btn-outline-secondary {
    --portal-button-tone: var(--bs-secondary);
}

.btn-outline-danger {
    --portal-button-tone: var(--bs-danger);
}

:is(.btn-outline-primary, .btn-outline-secondary, .btn-outline-danger) {
    --bs-btn-color: color-mix(in srgb, var(--portal-button-tone) 45%, var(--bs-body-color));
    --bs-btn-bg: color-mix(in srgb, var(--portal-button-tone) 5%, var(--bs-body-bg));
    --bs-btn-border-color: color-mix(in srgb, var(--portal-button-tone) 34%, var(--bs-border-color));
    --bs-btn-hover-color: color-mix(in srgb, var(--portal-button-tone) 52%, var(--bs-body-color));
    --bs-btn-hover-bg: color-mix(in srgb, var(--portal-button-tone) 13%, var(--bs-body-bg));
    --bs-btn-hover-border-color: color-mix(in srgb, var(--portal-button-tone) 47%, var(--bs-border-color));
    --bs-btn-active-color: color-mix(in srgb, var(--portal-button-tone) 58%, var(--bs-body-color));
    --bs-btn-active-bg: color-mix(in srgb, var(--portal-button-tone) 18%, var(--bs-body-bg));
    --bs-btn-active-border-color: color-mix(in srgb, var(--portal-button-tone) 54%, var(--bs-border-color));
    --bs-btn-disabled-color: color-mix(in srgb, var(--portal-button-tone) 25%, var(--bs-secondary-color));
    --bs-btn-disabled-bg: transparent;
    --bs-btn-disabled-border-color: color-mix(in srgb, var(--portal-button-tone) 18%, var(--bs-border-color));
}

.app-header .btn-outline-light {
    --bs-btn-color: rgb(var(--bs-white-rgb));
    --bs-btn-border-color: rgba(var(--bs-white-rgb), .7);
    --bs-btn-hover-color: var(--portal-navy);
    --bs-btn-hover-bg: rgb(var(--bs-white-rgb));
    --bs-btn-hover-border-color: rgb(var(--bs-white-rgb));
    box-shadow: none;
}

.summary-card {
    border-left: .25rem solid var(--portal-navy);
}

.summary-icon,
.admin-menu-icon {
    color: var(--portal-navy);
    font-size: 1.75rem;
}

.admin-menu-card {
    color: #263442;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.admin-menu-card:hover,
.admin-menu-card:focus-visible {
    color: var(--portal-navy);
    border-color: #9eafbf;
    box-shadow: 0 .25rem .5rem rgba(23, 50, 77, .12);
}

/* Dashboard: request/license start cards and summary tiles */
.dashboard-start-card {
    border-left: .25rem solid var(--portal-navy);
}

.dashboard-start-icon {
    color: var(--portal-navy);
    font-size: 1.75rem;
}

.dashboard-summary-card {
    transition: border-color .15s ease, box-shadow .15s ease;
}

a:hover > .dashboard-summary-card,
a:focus-visible > .dashboard-summary-card {
    border-color: #9eafbf;
    box-shadow: 0 .25rem .5rem rgba(23, 50, 77, .12);
}

.dashboard-summary-card--accent {
    border-left-color: color-mix(in srgb, var(--bs-danger) 62%, var(--portal-navy));
    background-color: color-mix(in srgb, var(--bs-danger) 4%, var(--bs-body-bg));
}

.dashboard-summary-card--selected {
    border-color: #7d94ab;
    box-shadow: inset 0 0 0 1px #7d94ab;
}

.dashboard-summary-note {
    font-size: 12px;
    line-height: 1.3;
}

.dashboard-activity-content {
    max-width: 22rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.breadcrumb a {
    color: #365f82;
}

/* Permitted software administration list */
.permitted-software-screen {
    font-family: inherit;
}

.permitted-software-screen .text-secondary {
    font-size: 13.5px;
    line-height: 1.4;
}

.permitted-software-screen .form-label {
    font-size: 13px;
    font-weight: 600;
}

.permitted-software-screen .form-control,
.permitted-software-screen .form-select {
    font-size: 13.5px;
}

.permitted-software-screen .btn {
    font-size: 13px;
}

.permitted-software-screen .badge {
    font-size: 12px;
}

.permitted-software-screen .table {
    font-size: 13.5px;
    line-height: 1.35;
}

.permitted-software-catalog .text-secondary {
    font-size: 14.5px;
}

.permitted-software-catalog .form-label {
    font-size: 14.5px;
}

.permitted-software-catalog .form-control,
.permitted-software-catalog .form-select,
.permitted-software-catalog .table {
    font-size: 15px;
}

.permitted-software-catalog .table {
    line-height: 1.45;
}

.permitted-software-catalog .btn {
    font-size: 14px;
}

.permitted-software-catalog .badge {
    font-size: 13.5px;
}

.permitted-software-admin__title {
    margin-bottom: 4px;
}

.permitted-software-admin__description {
    margin-bottom: 10px;
    font-size: 15.5px;
}

.permitted-software-filter {
    gap: 9px;
    margin-bottom: 14px;
    padding: 14px;
}

.permitted-software-filter__primary,
.permitted-software-filter__secondary {
    display: grid;
    gap: 9px 11px;
}

.permitted-software-filter__field {
    min-width: 0;
}

.permitted-software-filter__field label {
    display: block;
    margin-bottom: 4px;
    font-size: 15.5px;
    font-weight: 600;
    line-height: 1.1;
}

.permitted-software-filter__field .form-control,
.permitted-software-filter__field .form-select {
    min-height: 42px;
    height: 42px;
    padding: 8px 10px;
    font-size: 16px;
}

.permitted-software-filter__field .form-select {
    padding-right: 32px;
}

.permitted-software-filter__actions {
    display: flex;
    align-self: end;
    justify-content: flex-end;
    gap: 8px;
    white-space: nowrap;
}

.permitted-software-filter__actions .btn {
    height: 42px;
    padding: 8px 11px;
    font-size: 15px;
    line-height: 1.2;
}

.permitted-software-filter__actions .btn-primary {
    width: 68px;
}

.permitted-software-filter__actions .btn-outline-secondary {
    width: 88px;
}

.permitted-software-list {
    overflow: hidden;
}

.permitted-software-list__count {
    padding: 6px 8px 5px;
    border-bottom: 1px solid #e7ebee;
    color: #5d6b78;
    font-size: 15.5px;
    font-weight: 600;
    line-height: 1.2;
}

.permitted-software-table-wrapper {
    overflow-x: auto;
}

.permitted-software-admin .permitted-software-table {
    width: 100%;
    min-width: 1380px;
    margin: 0;
    table-layout: fixed;
    font-size: 16px;
    line-height: 1.45;
}

.permitted-software-admin .permitted-software-table th,
.permitted-software-admin .permitted-software-table td {
    height: 42px;
    padding: 8px 9px;
    vertical-align: middle;
}

.permitted-software-admin .permitted-software-table th {
    font-size: 16px;
    font-weight: 600;
    white-space: nowrap;
}

.permitted-software-admin .permitted-software-table :is(th, td):nth-child(3),
.permitted-software-admin .permitted-software-table :is(th, td):nth-child(8),
.permitted-software-admin .permitted-software-table :is(th, td):nth-child(9),
.permitted-software-admin .permitted-software-table :is(th, td):nth-child(10),
.permitted-software-admin .permitted-software-table :is(th, td):nth-child(12) {
    text-align: center;
}

.permitted-software-admin .permitted-software-table td:nth-child(4),
.permitted-software-admin .permitted-software-table td:nth-child(8),
.permitted-software-admin .permitted-software-table td:nth-child(10),
.permitted-software-admin .permitted-software-table td:nth-child(12) {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.permitted-software-admin .permitted-software-table .col-software { width: 195px; }
.permitted-software-admin .permitted-software-table .col-vendor { width: 125px; }
.permitted-software-admin .permitted-software-table .col-version { width: 80px; }
.permitted-software-admin .permitted-software-table .col-request-number { width: 160px; }
.permitted-software-admin .permitted-software-table .col-applicant { width: 100px; }
.permitted-software-admin .permitted-software-table .col-department { width: 145px; }
.permitted-software-admin .permitted-software-table .col-period { width: 90px; }
.permitted-software-admin .permitted-software-table .col-end-date { width: 105px; }
.permitted-software-admin .permitted-software-table .col-status { width: 85px; }
.permitted-software-admin .permitted-software-table .col-approved-at { width: 135px; }
.permitted-software-admin .permitted-software-table .col-approver { width: 95px; }
.permitted-software-admin .permitted-software-table .col-detail { width: 55px; }

.table-cell-ellipsis {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.permitted-software-admin .status-badge-compact {
    min-height: 22px;
    padding: 6px 9px;
    font-size: 14.5px;
    font-weight: 600;
    line-height: 1;
}

.permitted-software-admin .detail-button-compact {
    min-width: 48px;
    height: 33px;
    padding: 6px 8px;
    font-size: 15px;
    line-height: 1.35;
}

.permitted-software-admin .permitted-software-table__empty {
    height: auto !important;
    padding: 28px 8px !important;
    color: #6c757d;
    text-align: center !important;
}

.permitted-software-pagination {
    margin-top: 10px;
}

/* Software request registration form */
.software-request-form-page {
    width: min(1600px, calc(100% - 48px));
    margin-inline: auto;
    font-size: 14px;
}

.software-request-form-page__header {
    margin-bottom: 12px;
}

.software-request-form-page__header .breadcrumb {
    margin-bottom: 4px;
    font-size: 13px;
}

.software-request-form-page__header .text-secondary {
    font-size: 14px;
}

.software-request-form-card {
    margin-bottom: 0;
}

.software-request-form-card .card-body {
    padding: 20px;
}

.software-request-form-card .form-label {
    display: flex;
    min-height: 22px;
    align-items: center;
    gap: 4px;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
}

.software-request-form-card legend.form-label {
    float: none;
    width: auto;
}

.software-request-form-card .form-control,
.software-request-form-card .form-select {
    width: 100%;
    min-height: 40px;
    box-sizing: border-box;
    padding: 7px 10px;
    font-size: 15px;
}

.software-request-form-card textarea.form-control {
    resize: vertical;
}

.software-request-form-card .software-request-purpose {
    min-height: 68px;
}

.software-request-form-card .software-request-note {
    min-height: 60px;
}

.software-request-form-card .software-request-sensitive-note {
    min-height: 60px;
}

.software-request-form-card .form-text {
    margin-top: 4px;
    font-size: 13px;
    line-height: 1.4;
}

.software-request-form-card .badge {
    padding: 0;
    font-size: 11.5px;
    vertical-align: 0;
}

.software-request-form-card .badge.text-bg-danger,
#software-request-edit-form .badge.text-bg-danger {
    border: 0;
    background: transparent !important;
    color: rgba(var(--bs-danger-rgb), .72) !important;
    padding: 0;
    font-size: 0;
    font-weight: 500;
    vertical-align: 0;
}

.software-request-form-card .badge.text-bg-danger::before,
#software-request-edit-form .badge.text-bg-danger::before {
    content: "*";
    font-size: 15px;
    font-weight: 600;
}

#software-request-edit-form .form-label {
    font-size: 15px;
}

.software-request-optional {
    color: var(--bs-secondary-color);
    font-size: 12.5px;
    font-weight: 400;
}

.software-request-form-section--separated {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--bs-border-color);
}

.software-request-form-section__heading {
    margin: 0 0 12px;
    padding-left: 10px;
    border-left: 4px solid var(--bs-primary);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
}

.software-request-form-group {
    min-width: 0;
}

.software-request-radio-group {
    display: flex;
    min-height: 40px;
    align-items: center;
    gap: 18px;
    flex-wrap: nowrap;
    font-size: 15px;
}

.software-request-radio-group .form-check {
    margin: 0;
}

.software-request-radio-group .form-check-input {
    margin-right: 5px;
}

.software-request-radio-group--compact {
    gap: 10px;
    font-size: 14px;
}

.software-request-form-card .invalid-feedback,
.software-request-form-card .text-danger.small {
    font-size: 13px;
}

.software-request-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 0;
    flex-wrap: nowrap;
}

.software-request-form-actions .btn {
    min-height: 40px;
    padding-inline: 18px;
    font-size: 15px;
}

@media (max-width: 575.98px) {
    .software-request-form-page {
        width: calc(100% - 32px);
    }

    .software-request-form-card .card-body {
        padding: 16px;
    }

    .software-request-form-actions {
        flex-direction: column-reverse;
    }

    .software-request-form-actions .btn {
        width: 100%;
    }
}

/* ライセンス作業依頼フォーム: ソフトウェア利用申請フォームと見出し・必須表示・注記の
   スタイルを統一する。入力欄の密度（サイズ）は利用者明細カードで個別に調整するため、
   サイズ指定は密度に影響しない範囲（.license-application-form-card 配下）に限定する。 */
.license-application-form-section__heading {
    margin: 0 0 12px;
    padding-left: 10px;
    border-left: 4px solid var(--bs-primary);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
}

.license-application-optional {
    color: var(--bs-secondary-color);
    font-size: 12.5px;
    font-weight: 400;
}

.license-application-form-page .badge.text-bg-danger {
    border: 0;
    background: transparent !important;
    color: rgba(var(--bs-danger-rgb), .72) !important;
    padding: 0;
    font-size: 0;
    font-weight: 500;
    vertical-align: 0;
}

.license-application-form-page .badge.text-bg-danger::before {
    content: "*";
    font-size: 15px;
    font-weight: 600;
}

.license-application-form-card .form-label {
    display: flex;
    min-height: 22px;
    align-items: center;
    gap: 4px;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
}

.license-application-form-card .form-control,
.license-application-form-card .form-select {
    width: 100%;
    min-height: 40px;
    box-sizing: border-box;
    padding: 7px 10px;
    font-size: 15px;
}

.license-application-form-card .form-text {
    margin-top: 4px;
    font-size: 13px;
    line-height: 1.4;
}

.license-application-form-card .invalid-feedback {
    font-size: 13px;
}

@media (min-width: 768px) {
    .permitted-software-filter__primary,
    .permitted-software-filter__secondary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .permitted-software-filter__actions {
        grid-column: 1 / -1;
    }
}

@media (min-width: 1200px) and (max-width: 1399.98px) {
    .permitted-software-filter__primary {
        grid-template-columns: minmax(260px, 2fr) minmax(170px, 1fr) minmax(140px, .8fr);
    }

    .permitted-software-filter__secondary {
        grid-template-columns: minmax(180px, 1fr) minmax(170px, .8fr) minmax(170px, .8fr) auto;
    }

    .permitted-software-filter__actions {
        grid-column: auto;
    }
}

@media (min-width: 1400px) {
    .permitted-software-filter__primary {
        grid-template-columns: minmax(260px, 2fr) minmax(170px, 1fr) minmax(140px, .8fr) minmax(170px, 1fr) minmax(200px, 1.2fr);
    }

    .permitted-software-filter__secondary {
        grid-template-columns: minmax(180px, 1fr) minmax(170px, .8fr) minmax(170px, .8fr) 1fr auto;
    }

    .permitted-software-filter__actions {
        grid-column: auto;
    }
}

@media (max-width: 575.98px) {
    .app-header .navbar-brand {
        font-size: 1rem;
    }

    .app-header {
        min-height: 58px;
    }

    .table {
        font-size: .875rem;
    }

    .permitted-software-table {
        font-size: 13.5px;
    }
}