:root {
    color-scheme: light;
    --ink: #14213d;
    --ink-soft: #526078;
    --line: #dbe3ef;
    --line-strong: #c5d1e0;
    --surface: #ffffff;
    --surface-soft: #f5f8fc;
    --brand: #2457d6;
    --brand-dark: #173d9a;
    --brand-soft: #eaf0ff;
    --success: #087f5b;
    --success-soft: #e6f7f1;
    --shadow: 0 24px 60px rgba(20, 33, 61, .10);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 20rem;
}

body {
    background:
        radial-gradient(circle at top left, rgba(36, 87, 214, .12), transparent 28rem),
        linear-gradient(180deg, #f8faff 0%, #f3f6fb 100%);
    color: var(--ink);
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    min-height: 100vh;
}

a {
    color: var(--brand);
    text-decoration-thickness: .08em;
    text-underline-offset: .18em;
}

a:hover {
    color: var(--brand-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 3px solid rgba(36, 87, 214, .24);
    outline-offset: 2px;
}

.site-header {
    background: rgba(255, 255, 255, .92);
    border-bottom: 1px solid rgba(197, 209, 224, .8);
    backdrop-filter: blur(18px);
}

.site-header__inner {
    align-items: center;
    display: flex;
    gap: 2rem;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 76rem;
    min-height: 4.75rem;
    padding: .75rem 1.5rem;
}

.brand {
    align-items: center;
    color: var(--ink);
    display: inline-flex;
    gap: .75rem;
    text-decoration: none;
}

.brand:hover {
    color: var(--ink);
}

.brand__logo {
    display: block;
    height: auto;
    object-fit: contain;
    width: 9rem;
}

.brand__copy {
    display: grid;
    line-height: 1.15;
}

.brand__copy strong {
    font-size: 1.05rem;
    letter-spacing: -.02em;
}

.brand__copy small {
    color: var(--ink-soft);
    font-size: .72rem;
    margin-top: .2rem;
}

.primary-nav {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    justify-content: flex-end;
}

.primary-nav > a,
.nav-button {
    border-radius: .65rem;
    color: var(--ink-soft);
    display: inline-flex;
    font-size: .9rem;
    font-weight: 650;
    padding: .55rem .75rem;
    text-decoration: none;
}

.primary-nav > a:hover,
.nav-button:hover {
    background: var(--brand-soft);
    color: var(--brand-dark);
}

.user-chip {
    background: var(--surface-soft);
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-soft);
    font-size: .8rem;
    max-width: 12rem;
    overflow: hidden;
    padding: .38rem .7rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.page-shell {
    margin: 0 auto;
    max-width: 76rem;
    padding: clamp(1.5rem, 4vw, 3.5rem) 1.5rem 2rem;
}

.content-card {
    background: var(--surface);
    border: 1px solid rgba(197, 209, 224, .8);
    border-radius: 1.25rem;
    box-shadow: var(--shadow);
    min-height: 20rem;
    overflow: hidden;
    padding: clamp(1.35rem, 4vw, 2.75rem);
}

.page-heading {
    border-bottom: 1px solid var(--line);
    margin-bottom: 1.75rem;
    padding-bottom: 1.4rem;
}

.eyebrow {
    color: var(--brand);
    display: block;
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .12em;
    margin-bottom: .45rem;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    color: var(--ink);
    letter-spacing: -.035em;
    line-height: 1.18;
}

h1 {
    font-size: clamp(1.8rem, 4vw, 2.65rem);
    margin: 0 0 1rem;
}

h2 {
    font-size: clamp(1.3rem, 2.5vw, 1.7rem);
    margin: 2.25rem 0 .8rem;
}

h3 {
    font-size: 1.12rem;
}

p {
    color: var(--ink-soft);
}

.stacked-form,
.content-card > form:not(.inline) {
    max-width: 42rem;
}

label {
    color: var(--ink);
    display: block;
    font-size: .9rem;
    font-weight: 700;
    margin: 1rem 0;
}

input,
select {
    background: #fff;
    border: 1px solid var(--line-strong);
    border-radius: .7rem;
    color: var(--ink);
    display: block;
    font: inherit;
    margin-top: .35rem;
    min-height: 2.8rem;
    padding: .65rem .75rem;
    transition: border-color .15s ease, box-shadow .15s ease;
    width: 100%;
}

input:hover,
select:hover {
    border-color: #aebbd0;
}

input:focus,
select:focus {
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(36, 87, 214, .10);
}

button {
    background: linear-gradient(135deg, var(--brand), #3e68dc);
    border: 0;
    border-radius: .7rem;
    box-shadow: 0 8px 18px rgba(36, 87, 214, .18);
    color: #fff;
    cursor: pointer;
    font: inherit;
    font-weight: 750;
    margin-top: .5rem;
    min-height: 2.75rem;
    padding: .68rem 1.05rem;
    transition: transform .15s ease, box-shadow .15s ease;
}

button:hover {
    box-shadow: 0 10px 24px rgba(36, 87, 214, .25);
    transform: translateY(-1px);
}

form[aria-busy="true"] button[type="submit"] {
    cursor: wait;
    opacity: .78;
    pointer-events: none;
}

form[aria-busy="true"] button[type="submit"]::before {
    animation: button-spin .75s linear infinite;
    border: 2px solid rgba(255, 255, 255, .45);
    border-radius: 50%;
    border-top-color: #fff;
    content: "";
    display: inline-block;
    height: .9rem;
    margin-right: .55rem;
    vertical-align: -.1rem;
    width: .9rem;
}

.form-progress {
    color: var(--ink-soft);
    font-size: .85rem;
    margin: .75rem 0 0;
}

@keyframes button-spin {
    to { transform: rotate(360deg); }
}

.notice {
    background: var(--brand-soft);
    border: 1px solid #cbd8ff;
    border-radius: .75rem;
    color: var(--brand-dark);
    padding: .8rem 1rem;
}

.muted {
    color: var(--ink-soft);
}

form.inline {
    display: inline-flex;
    margin: 0;
}

form.inline input[type="hidden"] {
    display: none;
}

form.inline .nav-button,
form.inline button {
    background: transparent;
    box-shadow: none;
    color: var(--brand);
    margin: 0;
    min-height: auto;
    padding: .2rem .25rem;
    text-decoration: underline;
    text-underline-offset: .18em;
}

form.inline .nav-button {
    color: var(--ink-soft);
    padding: .55rem .75rem;
    text-decoration: none;
}

form.inline button:hover {
    color: var(--brand-dark);
    transform: none;
}

table {
    border-collapse: separate;
    border-spacing: 0;
    display: block;
    margin-top: 1rem;
    max-width: 100%;
    overflow-x: auto;
    width: 100%;
}

thead {
    background: var(--surface-soft);
}

th,
td {
    border-bottom: 1px solid var(--line);
    min-width: 8rem;
    padding: .8rem .75rem;
    text-align: left;
    vertical-align: top;
}

th {
    color: var(--ink-soft);
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

tbody tr:hover {
    background: #fafcff;
}

fieldset {
    border: 1px solid var(--line);
    border-radius: .8rem;
    margin: 1.25rem 0;
    padding: .4rem 1rem 1rem;
}

legend {
    color: var(--ink);
    font-weight: 750;
    padding: 0 .35rem;
}

fieldset label {
    font-weight: 500;
}

fieldset input[type="checkbox"],
fieldset input[type="radio"] {
    display: inline-block;
    margin: 0 .45rem 0 0;
    min-height: auto;
    padding: 0;
    width: auto;
}

.site-footer {
    align-items: center;
    color: var(--ink-soft);
    display: flex;
    font-size: .78rem;
    gap: .55rem;
    justify-content: center;
    padding: 1.25rem;
}

.status-dot {
    background: var(--success);
    border: 3px solid var(--success-soft);
    border-radius: 50%;
    height: .7rem;
    width: .7rem;
}

@media (max-width: 44rem) {
    .site-header__inner {
        align-items: flex-start;
        flex-direction: column;
        gap: .65rem;
        padding: .9rem 1rem;
    }

    .primary-nav {
        justify-content: flex-start;
        width: 100%;
    }

    .user-chip {
        order: -1;
    }

    .page-shell {
        padding: 1rem;
    }

    .content-card {
        border-radius: 1rem;
        min-height: 0;
        padding: 1.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}