:root {
    color-scheme: light dark;
    --background: #ffffff;
    --surface: #ffffff;
    --text: #1f2328;
    --muted: #57606a;
    --accent: #0969da;
    --border: #d0d7de;
    --control: #f6f8fa;
    --control-hover: #eef1f4;
    --danger: #cf222e;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding-right: env(safe-area-inset-right, 0px);
    padding-left: env(safe-area-inset-left, 0px);
    overflow-x: clip;
    background: var(--background);
    color: var(--text);
    font-family: system-ui, sans-serif;
    line-height: 1.5;
}

main {
    width: min(64rem, calc(100% - 2rem));
    margin: 0 auto;
    padding: 1.5rem 0 max(3rem, calc(1rem + env(safe-area-inset-bottom, 0px)));
}

h1,
h2 {
    line-height: 1.25;
}

h1 {
    margin: 0 0 0.5rem;
}

h2 {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
}

p,
li,
th,
td {
    overflow-wrap: anywhere;
}

section,
.error {
    margin: 1.5rem 0 0;
    padding: 1.25rem 0 0;
    border-top: 1px solid var(--border);
}

.balance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
    column-gap: 1.5rem;
}

.balance-card {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.balance-card .label {
    color: var(--muted);
}

.balance-card .value {
    font-size: 1.5rem;
    font-weight: 700;
}

form {
    display: grid;
    gap: 0.5rem;
    max-width: 36rem;
    margin: 1rem 0;
}

label {
    font-weight: 600;
}

input,
button {
    min-height: 3rem;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.25rem;
    font: inherit;
}

input {
    width: 100%;
    background: var(--surface);
    color: var(--text);
}

button {
    width: fit-content;
    background: var(--control);
    color: var(--text);
    cursor: pointer;
}

button,
.primary-action,
main > a,
.account-actions a {
    touch-action: manipulation;
}

button:hover {
    background: var(--control-hover);
}

a {
    color: var(--accent);
    text-underline-offset: 0.15em;
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 0.55rem 0.5rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

pre {
    max-height: 28rem;
    padding: 0.75rem;
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 0.25rem;
    background: var(--control);
    color: var(--text);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.warning,
.error {
    padding-left: 0.75rem;
    border-color: var(--danger);
    border-left: 0.2rem solid var(--danger);
}

.warning {
    color: var(--danger);
}

.wallet-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.wallet-header > *,
.activity-list li > *,
.account-actions > * {
    min-width: 0;
}

.account-id {
    margin: 0;
    color: var(--muted);
    font-size: 0.875rem;
}

.ready-pill {
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.875rem;
    white-space: nowrap;
}

.setup-card {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background: var(--control);
}

.setup-card ol {
    display: grid;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.setup-card li::before {
    display: inline-block;
    width: 1.5rem;
    color: var(--muted);
    content: "○";
}

.setup-card li[data-state="complete"]::before {
    color: var(--accent);
    content: "✓";
}

.setup-card li[data-state="current"] {
    font-weight: 700;
}

.setup-card li[data-state="current"]::before {
    color: var(--accent);
    content: "◉";
}

.setup-card p {
    margin-bottom: 0;
    color: var(--muted);
}

section.balance-card {
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    text-align: center;
}

.balance-value {
    margin: 0;
    font-size: clamp(2rem, 7vw, 3rem);
    font-weight: 750;
}

.primary-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: min(100%, 24rem);
    min-height: 3rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.25rem;
    background: var(--control);
    color: var(--text);
    font-weight: 700;
    text-decoration: none;
}

button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.activity-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.activity-list li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

.activity-list li > div {
    display: grid;
    gap: 0.125rem;
}

.activity-list li > div:last-child {
    text-align: right;
}

.activity-list span {
    color: var(--muted);
    font-size: 0.875rem;
}

.account-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.account-actions form {
    margin: 0;
}

dl {
    display: grid;
    grid-template-columns: minmax(7rem, auto) 1fr;
    gap: 0.5rem 1rem;
}

dt {
    color: var(--muted);
}

dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.status-processing,
.status-complete,
.status-needs_attention {
    font-size: 1.25rem;
    font-weight: 700;
}

.wallet-mode-selector {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.35rem;
    margin: 1rem 0;
    padding: 0.25rem;
    border: 1px solid var(--border);
    border-radius: 0.4rem;
}

.wallet-mode-selector legend {
    padding: 0 0.25rem;
    color: var(--muted);
    font-size: 0.875rem;
}

.wallet-mode-selector label {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.25rem 0.5rem;
    margin: 0;
    padding: 0.65rem;
    border-radius: 0.25rem;
    cursor: pointer;
}

.wallet-mode-selector label:has(input:checked) {
    background: var(--control);
}

.wallet-mode-selector input {
    width: auto;
    margin: 0.15rem 0 0;
}

.wallet-mode-selector span {
    font-weight: 700;
}

.wallet-mode-selector small {
    grid-column: 1 / -1;
    color: var(--muted);
    line-height: 1.35;
}

.offline-page {
    display: grid;
    justify-items: center;
    max-width: 32rem;
    text-align: center;
}

.offline-icon {
    width: 5rem;
    height: 5rem;
}

.wallet-install {
    position: fixed;
    right: max(1rem, env(safe-area-inset-right, 0px));
    bottom: max(1rem, env(safe-area-inset-bottom, 0px));
    z-index: 10;
    min-height: 3rem;
    border-color: var(--accent);
    box-shadow: 0 0.5rem 1.5rem rgb(31 35 40 / 18%);
    font-weight: 700;
}

.wallet-install[hidden] {
    display: none;
}

body:has(.wallet-install:not([hidden])) main {
    padding-bottom: max(7rem, calc(6rem + env(safe-area-inset-bottom, 0px)));
}

@media (prefers-color-scheme: dark) {
    :root {
        --background: #0d1117;
        --surface: #0d1117;
        --text: #e6edf3;
        --muted: #8c959f;
        --accent: #58a6ff;
        --border: #30363d;
        --control: #21262d;
        --control-hover: #30363d;
        --danger: #ff7b72;
    }
}

@media (max-width: 40rem) {
    main {
        width: calc(100% - 1.25rem);
        padding-top: 1rem;
    }

    .balance-grid {
        grid-template-columns: 1fr;
    }

    .wallet-mode-selector {
        grid-template-columns: 1fr;
    }

    .wallet-header,
    .activity-list li,
    .account-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .activity-list li > div:last-child {
        text-align: left;
    }

    form button,
    .primary-action {
        width: 100%;
    }

    main > a,
    .account-actions a {
        display: inline-flex;
        align-items: center;
        min-height: 3rem;
    }

    th,
    td {
        padding-right: 0.35rem;
        padding-left: 0.35rem;
    }
}

@media (display-mode: standalone) {
    body {
        min-height: 100dvh;
    }

    main {
        padding-top: max(1.5rem, env(safe-area-inset-top, 0px));
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}