/* 共通の外観だけを扱う。業務処理・帳票用HTMLには適用しない。 */
:root {
    --app-ink: #203449;
    --app-muted: #60758a;
    --app-line: #dbe5ee;
    --app-blue: #185cb2;
    --app-teal: #087569;
    --app-surface: #fff;
    --app-shadow: 0 10px 30px rgba(27, 55, 80, .055);
}

body.app-ui,
body.app-login {
    color: var(--app-ink);
    font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, system-ui, sans-serif;
}

body.app-ui {
    min-height: 100vh;
    background: linear-gradient(180deg, #f0f5fa 0, #f7f9fc 240px, #f7f9fc 100%);
}

body.app-ui > .container,
body.app-ui > .workflow {
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
}

body.app-ui .app-nav {
    background: rgba(255, 255, 255, .97) !important;
    border-bottom: 1px solid var(--app-line);
    box-shadow: 0 4px 18px rgba(24, 45, 69, .035);
    margin-bottom: 30px !important;
    padding: 12px 0;
}

body.app-ui .app-nav .container { max-width: 1380px; }
body.app-ui .app-nav .navbar-brand { margin-right: 24px; }
body.app-ui .app-nav .navbar-brand img { max-height: 43px; }
body.app-ui .app-nav .navbar-nav { gap: 3px 5px; }
body.app-ui .app-nav .nav-link {
    color: #425a70;
    font-weight: 650;
    border-radius: 9px;
    padding: 9px 11px;
    transition: background-color .15s ease, color .15s ease;
}
body.app-ui .app-nav .nav-link:hover,
body.app-ui .app-nav .nav-link:focus-visible {
    background: #eaf2fb;
    color: #124f99;
}
body.app-ui .app-nav .btn { border-radius: 9px; font-weight: 650; }
@media (min-width: 992px) {
    body.app-ui .app-nav .container { flex-wrap: nowrap !important; }
    body.app-ui .app-nav .navbar-brand { flex: 0 0 auto; margin-bottom: 0; }
    body.app-ui .app-nav .navbar-collapse { flex: 1 1 auto; min-width: 0; }
    body.app-ui .app-nav .app-nav-desktop {
        display: flex !important;
        align-items: center;
        flex-wrap: nowrap;
        width: 100%;
        gap: 4px;
    }
    body.app-ui .app-nav .app-nav-desktop .nav-item { white-space: nowrap; }
    body.app-ui .app-nav .app-nav-desktop .nav-item:last-child { margin-left: auto; }
}
body.app-ui .app-nav .dropdown-menu {
    min-width: 220px;
    padding: 7px;
    border: 1px solid var(--app-line);
    border-radius: 12px;
    box-shadow: 0 16px 36px rgba(22, 54, 84, .13);
}
body.app-ui .app-nav .dropdown-item {
    padding: 9px 11px;
    border-radius: 8px;
    color: #425a70;
    font-weight: 600;
}
body.app-ui .app-nav .dropdown-item:hover,
body.app-ui .app-nav .dropdown-item:focus-visible { background: #eaf2fb; color: #124f99; }

body.app-ui .page_title {
    padding: 0;
    margin: 0 0 22px;
}
body.app-ui .page_title h1 {
    margin: 0 0 10px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    color: #19334f;
    text-align: left;
    font-size: clamp(1.65rem, 2.6vw, 2.2rem);
    font-weight: 750;
    letter-spacing: -.035em;
}
body.app-ui .page_title .add_new {
    margin: 8px 0 0;
    padding: 0;
    border-radius: 0;
    background: transparent;
}
body.app-ui .page_title .add_new a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 8px 15px;
    border-radius: 9px;
    background: var(--app-blue);
    box-shadow: 0 4px 12px rgba(24, 92, 178, .15);
    color: white;
    font-weight: 650;
    text-decoration: none;
}
body.app-ui .page_title .add_new a:hover { background: #124c97; }

body.app-ui .btn {
    border-radius: 9px;
    font-weight: 650;
    transition: background-color .15s ease, border-color .15s ease, box-shadow .15s ease;
}
body.app-ui .btn:focus-visible,
body.app-ui a:focus-visible,
body.app-ui summary:focus-visible,
body.app-ui input:focus-visible,
body.app-ui select:focus-visible,
body.app-ui textarea:focus-visible,
body.app-login :focus-visible {
    outline: 3px solid #5b9ce9;
    outline-offset: 2px;
}
body.app-ui .form-control,
body.app-ui .form-select {
    border-color: #cedbe7;
    border-radius: 9px;
    min-height: 44px;
    color: var(--app-ink);
}
body.app-ui .form-control:focus,
body.app-ui .form-select:focus {
    border-color: #5791d4;
    box-shadow: 0 0 0 4px rgba(55, 133, 218, .12);
}
body.app-ui .form-floating > label { margin-bottom: 0; }
body.app-ui .alert,
body.app-ui .bd-callout { border-radius: 12px; }
body.app-ui .bd-callout { border-left-width: 5px; }

body.app-ui > .container > form:not(.customer-editor) {
    padding: clamp(20px, 3vw, 30px);
    border: 1px solid var(--app-line);
    border-radius: 16px;
    background: var(--app-surface);
    box-shadow: var(--app-shadow);
}
body.app-ui > .container > form:not(.customer-editor) .btn { min-height: 42px; }

body.app-ui .master-search {
    margin: 0 0 20px !important;
    padding: 10px !important;
    border: 1px solid var(--app-line);
    border-radius: 12px !important;
    background: white !important;
    box-shadow: var(--app-shadow);
}
body.app-ui .master-search input { min-width: min(340px, 70vw); }

body.app-ui .table-responsive {
    border: 1px solid var(--app-line);
    border-radius: 16px;
    background: white;
    box-shadow: var(--app-shadow);
}
body.app-ui .table-responsive > .table { margin-bottom: 0; }
body.app-ui .table thead th {
    padding: 14px 12px;
    border-color: var(--app-line);
    background: #edf3f8;
    color: #3d566e;
    font-size: .83rem;
    font-weight: 750;
    letter-spacing: .01em;
    white-space: nowrap;
}
body.app-ui .table tbody td {
    padding: 13px 12px;
    border-color: #e7edf2;
    vertical-align: middle;
}
body.app-ui .table tbody tr:last-child td { border-bottom: 0; }
body.app-ui .table-hover tbody tr:hover td { background: #f6faff; }
body.app-ui a.button {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    margin: 2px 3px 2px 0;
    padding: 5px 10px;
    border: 1px solid #bfd5ee;
    border-radius: 8px;
    background: #eaf2fc;
    color: #17549b;
    font-weight: 650;
    text-decoration: none;
}
body.app-ui a.button:hover { background: #dcecff; }
body.app-ui a.button.delete {
    border-color: #f2c8cc;
    background: #fff1f2;
    color: #ad3441;
}
body.app-ui a.button.delete:hover { background: #ffe5e8; }

body.app-ui .workflow > .list-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
    border-radius: 0;
}
body.app-ui .workflow > .list-group > .list-group-item {
    border: 1px solid var(--app-line);
    border-radius: 16px !important;
    background: white;
    box-shadow: var(--app-shadow);
    color: var(--app-ink);
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
body.app-ui .workflow > .list-group > .list-group-item:hover {
    border-color: #9fc6e9;
    box-shadow: 0 13px 30px rgba(24, 67, 105, .1);
    transform: translateY(-2px);
}
body.app-ui .workflow > .list-group > .list-group-item h5 { color: #1a4d7c; font-weight: 750; }
body.app-ui .workflow > .list-group > .list-group-item small { color: var(--app-muted); }
body.app-ui .workflow .wf-card { box-shadow: var(--app-shadow); }
body.app-ui .workflow .wf-card .table-responsive { border: 0; border-radius: 0; box-shadow: none; }

body.app-ui .customer-editor .customer-section {
    margin-bottom: 22px;
    overflow: hidden;
    border: 1px solid var(--app-line);
    border-radius: 18px;
    background: white;
    box-shadow: var(--app-shadow);
}
body.app-ui .customer-section-heading {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 18px clamp(18px, 3vw, 30px);
    border-bottom: 1px solid var(--app-line);
    background: #f0f6fd;
}
body.app-ui .customer-section--shipping .customer-section-heading {
    background: #eff9f6;
    border-bottom-color: #d5ebe3;
}
body.app-ui .customer-section-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 54px;
    min-height: 30px;
    padding: 3px 10px;
    border-radius: 999px;
    background: #dceafd;
    color: #17559e;
    font-size: .8rem;
    font-weight: 750;
    white-space: nowrap;
}
body.app-ui .customer-section--shipping .customer-section-badge {
    background: #d8f0e8;
    color: #116c5d;
}
body.app-ui .customer-section-heading h2 {
    margin: 0;
    font-size: clamp(1.12rem, 2vw, 1.35rem);
    font-weight: 750;
}
body.app-ui .customer-section-body { padding: clamp(20px, 3vw, 30px); }
body.app-ui .customer-section-body > h5 {
    margin: 26px 0 14px;
    color: #2d4a64;
    font-size: 1rem;
    font-weight: 750;
}
body.app-ui .customer-section-body > h5:first-child { margin-top: 0; }
body.app-ui .customer-basic-fields {
    display: grid;
    grid-template-columns: minmax(180px, 260px) minmax(0, 1fr);
    gap: 16px;
}
body.app-ui .customer-basic-fields input[type=text] { width: 100%; }
body.app-ui .customer-editor fieldset > .list-group {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}
body.app-ui .customer-editor fieldset .form-floating { margin: 0 !important; min-width: 0; }
body.app-ui .customer-editor fieldset .form-select { width: 100%; }
body.app-ui .customer-shipping-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
body.app-ui .customer-editor .shipping-note-entry {
    border-color: var(--app-line) !important;
    border-radius: 12px !important;
    background: #fbfdff;
}
body.app-ui .customer-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 4px 0 20px;
}
body.app-ui .customer-form-actions .btn { min-height: 44px; padding: 9px 18px; }

body.app-ui footer {
    min-height: 120px !important;
    border-top: 1px solid var(--app-line);
    background: white !important;
}
body.app-ui footer img { max-width: 170px !important; }

body.app-login.bg-light {
    min-height: 100vh;
    height: auto !important;
    padding: 28px 14px;
    background: linear-gradient(145deg, #eaf2fa, #f7fafc 56%, #eaf6f1) !important;
}
body.app-login .login-shell {
    margin-top: 0 !important;
    padding: 34px;
    border: 1px solid var(--app-line);
    border-radius: 20px;
    background: white;
    box-shadow: 0 24px 60px rgba(24, 54, 84, .12);
}
body.app-login .login-shell img { max-width: min(100%, 240px) !important; margin-bottom: 18px; }
body.app-login .login-shell p { color: #34536f; font-weight: 700; }
body.app-login .login-shell .form-control { border-radius: 10px; border-color: #cedbe7; }
body.app-login .login-shell .btn { border-radius: 10px; font-weight: 700; }

@media (max-width: 850px) {
    body.app-ui .customer-basic-fields { grid-template-columns: 1fr; gap: 0; }
    body.app-ui .customer-editor fieldset > .list-group { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    body.app-ui .customer-shipping-options { grid-template-columns: 1fr; gap: 0; }
}
@media (max-width: 575px) {
    body.app-ui .app-nav { margin-bottom: 20px !important; }
    body.app-ui > .container { padding: 0 16px; }
    body.app-ui .customer-section-heading { align-items: flex-start; }
    body.app-ui .customer-editor fieldset > .list-group { grid-template-columns: 1fr 1fr; }
    body.app-ui .workflow > .list-group { grid-template-columns: 1fr; }
    body.app-login .login-shell { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) {
    body.app-ui .btn,
    body.app-ui .app-nav .nav-link,
    body.app-ui .workflow > .list-group > .list-group-item { transition: none; }
    body.app-ui .workflow > .list-group > .list-group-item:hover { transform: none; }
}
@media print {
    body.app-ui { background: white; }
    body.app-ui .app-nav,
    body.app-ui footer { display: none !important; }
    body.app-ui .table-responsive,
    body.app-ui .customer-editor .customer-section { box-shadow: none; }
}