/* AICON Design System 2025-10-30 tokens (fp05-00). Shared by sample1 and sample2. */
:root {
    --gray-100: #f7f9fc;
    --gray-200: #e6eaed;
    --gray-300: #ced3d7;
    --gray-500: #8e9296;
    --gray-600: #676a6d;
    --gray-700: #454749;
    --gray-900: #1d1e1e;
    --brand-100: #edf5fa;
    --brand-200: #acdcff;
    --brand-600: #137eca;
    --brand-700: #0562a4;
    --brand-800: #01497c;
    --brand-900: #003153;
    --error-100: #ffd5dd;
    --error-700: #a60422;
    --warning-100: #ffedd5;
    --warning-800: #7d4701;
    --success-100: #d5ffea;
    --success-800: #017d3f;
    --shadow-sm: 0 1px 3px rgb(16 24 40 / 10%), 0 1px 2px rgb(16 24 40 / 6%);
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
}

body {
    background: var(--gray-100);
    color: var(--gray-900);
    font-family: "Pretendard Variable", Pretendard, -apple-system, "Segoe UI", "Malgun Gothic", sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

a {
    color: var(--brand-700);
    font-weight: 600;
    text-decoration: none;
}

a:hover {
    color: var(--brand-800);
    text-decoration: underline;
}

:is(a, button):focus-visible {
    outline: 3px solid var(--brand-200);
    outline-offset: 2px;
}

h1:focus {
    outline: none;
}

code {
    padding: 2px 4px;
    border-radius: 4px;
    background: var(--gray-100);
    font-size: .875em;
}

.header {
    position: sticky;
    top: 0;
    z-index: 1;
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    width: min(100%, 1024px);
    min-height: 64px;
    margin: 0 auto;
    padding: 0 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--brand-900);
    font-weight: 700;
}

.brand:hover {
    text-decoration: none;
}

.brand img {
    display: block;
    width: 96px;
    height: auto;
}

.brand span {
    border-inline-start: 1px solid var(--gray-300);
    padding-inline-start: 12px;
    font-size: 14px;
}

.stage {
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--warning-100);
    color: var(--warning-800);
    font-size: 12px;
    font-style: normal;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .04em;
}

.nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-inline-start: auto;
}

.nav a {
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--gray-700);
    font-size: 14px;
    font-weight: 600;
}

.nav a:hover {
    background: var(--gray-100);
    text-decoration: none;
}

.account {
    display: flex;
    align-items: center;
    gap: 12px;
}

.account-name {
    max-width: 220px;
    color: var(--gray-700);
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main {
    width: min(100%, 1024px);
    margin: 0 auto;
    padding: 40px 24px 64px;
}

.page-title {
    margin: 0 0 8px;
    color: var(--brand-900);
    font-size: 30px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -.02em;
    word-break: keep-all;
}

.page-lead {
    margin: 0 0 32px;
    color: var(--gray-600);
    word-break: keep-all;
}

.card {
    margin-bottom: 24px;
    padding: 24px;
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.card h2 {
    margin: 0 0 4px;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}

.card>p {
    margin: 0 0 16px;
    color: var(--gray-600);
    font-size: 14px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.grid .card {
    margin-bottom: 0;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.card-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.card-head+p,
.card-head+.btn {
    margin-top: 16px;
}

.card .muted {
    margin: 0;
    color: var(--gray-600);
    font-size: 14px;
    overflow-wrap: anywhere;
}

.card .flush {
    margin: 0;
}

.mt-16 {
    margin-top: 16px;
}

.mt-24 {
    margin-top: 24px;
}

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 10px 16px;
    border: 1px solid transparent;
    border-radius: 8px;
    font: inherit;
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
}

.btn:hover {
    text-decoration: none;
}

.btn-primary {
    background: var(--brand-700);
    color: #fff;
}

.btn-primary:hover {
    background: var(--brand-800);
    color: #fff;
}

.btn-secondary {
    border-color: var(--gray-300);
    background: #fff;
    color: var(--gray-900);
    box-shadow: 0 1px 2px rgb(16 24 40 / 5%);
}

.btn-secondary:hover {
    border-color: var(--gray-500);
    background: var(--gray-100);
    color: var(--gray-900);
}

.btn-sm {
    min-height: 36px;
    padding: 8px 12px;
    font-size: 14px;
}

.btn:disabled {
    border-color: transparent;
    background: var(--gray-200);
    color: var(--gray-500);
    cursor: wait;
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
}

.status::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
}

.status-on {
    background: var(--success-100);
    color: var(--success-800);
}

.status-off {
    background: var(--gray-200);
    color: var(--gray-700);
}

.alert {
    margin: 16px 0 0;
    padding: 12px 16px;
    border: 1px solid var(--brand-200);
    border-radius: 8px;
    background: var(--brand-100);
    color: var(--brand-800);
    font-size: 14px;
}

.alert-error {
    border-color: var(--error-100);
    background: #fff5f7;
    color: var(--error-700);
}

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--gray-200);
    border-radius: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

th,
td {
    padding: 10px 16px;
    border-bottom: 1px solid var(--gray-200);
    text-align: start;
    vertical-align: top;
}

th {
    background: var(--gray-100);
    color: var(--gray-600);
    font-weight: 600;
    white-space: nowrap;
}

tr:last-child td {
    border-bottom: 0;
}

td.key {
    width: 30%;
    color: var(--gray-700);
    font-family: ui-monospace, Consolas, monospace;
    white-space: nowrap;
}

td.value {
    font-family: ui-monospace, Consolas, monospace;
    overflow-wrap: anywhere;
}

pre {
    margin: 16px 0 0;
    padding: 16px;
    border-radius: 8px;
    background: var(--brand-900);
    color: #e6eaed;
    font-size: 13px;
    line-height: 1.6;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 14px;
}

.footer {
    padding: 24px;
    border-top: 1px solid var(--gray-200);
    color: var(--gray-600);
    font-size: 12px;
    text-align: center;
}

@media (max-width: 640px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 12px 16px;
    }

    .nav {
        order: 3;
        width: 100%;
        margin: 0;
    }

    .account {
        margin-inline-start: auto;
    }

    .account-name {
        display: none;
    }

    .main {
        padding: 24px 16px 48px;
    }

    .page-title {
        font-size: 24px;
    }

    .card {
        padding: 20px;
    }
}

/* Blazor loading and error UI */
.loading {
    display: grid;
    place-items: center;
    min-height: 100vh;
    color: var(--gray-600);
}

#blazor-error-ui {
    display: none;
    position: fixed;
    inset: auto 0 0;
    z-index: 10;
    padding: 12px 16px;
    background: var(--warning-100);
    color: var(--warning-800);
}

#blazor-error-ui .dismiss {
    float: right;
    cursor: pointer;
}