/* ─────────────────────────────────────────────────────────────
   KEYAUTH-CLONE — bureaucratic precision instrument
   Cream paper · hard hairlines · stamp-red accent
───────────────────────────────────────────────────────────── */

:root {
    /* Paper */
    --paper: #f3eee5; /* base cream */
    --paper-2: #ece5d6; /* slightly deeper */
    --paper-3: #e3dac4; /* hover/active */
    --ink: #14110d; /* near-black, warm */
    --ink-2: #3a352d; /* secondary */
    --ink-3: #6b6457; /* muted */
    --rule: #14110d; /* hairline color */
    /* Accents */
    --stamp: #c8311a; /* sharp red stamp */
    --stamp-dim: #a52612;
    --valid: #2e5d35; /* dark forest, for [USED] */
    /* Form fields */
    --field-bg: #fbf8f0;
    --field-bg-focus: #ffffff;
    /* Typography */
    --serif: "Instrument Serif", "Times New Roman", Georgia, serif;
    --mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
    /* Metrics */
    --hairline: 1px;
    --rule-thick: 2px;
    --maxw: 1180px;
}

* {
    box-sizing: border-box;
}

    *::selection {
        background: var(--ink);
        color: var(--paper);
    }

/* Make the hidden attribute reliably win over author display: rules.
   Without this, .auth-view { display: flex } overrides [hidden] from the
   user-agent stylesheet and every section shows at once. */
[hidden] {
    display: none !important;
}

html, body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 13px;
    line-height: 1.55;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    /* Subtle paper grain via radial noise + warm cast */
    background-image: radial-gradient(ellipse at 10% 0%, rgba(232,210,160,0.25), transparent 55%), radial-gradient(ellipse at 90% 100%, rgba(200,49,26,0.04), transparent 55%);
    background-attachment: fixed;
    min-height: 100vh;
}

    /* Tiny noise overlay for paper texture */
    body::before {
        content: "";
        position: fixed;
        inset: 0;
        pointer-events: none;
        z-index: 0;
        opacity: 0.18;
        mix-blend-mode: multiply;
        background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.08  0 0 0 0 0.07  0 0 0 0 0.05  0 0 0 0.55 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    }

main, header {
    position: relative;
    z-index: 1;
}

/* ─── Typography ────────────────────────────────────────────── */

.display {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(1.85rem, 3.2vw, 2.85rem);
    line-height: 1.02;
    letter-spacing: -0.012em;
    margin: 0;
    color: var(--ink);
}

    .display em {
        font-style: italic;
        color: var(--stamp);
    }

h3.display {
    font-size: 1.65rem;
}

.kicker {
    font-family: var(--mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin: 0 0 0.6rem;
}

.muted {
    color: var(--ink-3);
}

.meta-line {
    font-size: 0.72rem;
    color: var(--ink-3);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ─── Rules (the horizontal hairlines) ──────────────────────── */
.rule {
    height: var(--hairline);
    background: var(--ink);
    margin: 1rem 0 1.5rem;
}

    .rule.rule-double {
        height: 4px;
        background: linear-gradient(var(--ink), var(--ink)) top/100% var(--hairline) no-repeat, linear-gradient(var(--ink), var(--ink)) bottom/100% var(--hairline) no-repeat;
        background-color: transparent;
    }

/* ─── Top bar ───────────────────────────────────────────────── */

header#topbar {
    padding: 1.5rem 2rem 0;
    max-width: var(--maxw);
    margin: 0 auto;
}

.topbar-inner {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.brand-mark {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.06em;
    color: var(--ink);
}

    .brand-mark .emdash {
        color: var(--stamp);
        margin: 0 0.05em;
    }

.brand-sub {
    font-family: var(--mono);
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    color: var(--ink-3);
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* ─── Main layout ───────────────────────────────────────────── */
main#app {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 2rem 2rem 6rem;
}

    /* Auth views are full-bleed and self-pad. When one is visible, the
       wrapper must contribute zero vertical chrome — otherwise main's
       padding pushes the body taller than the viewport and the document
       gets a scrollbar even when the auth-view itself fits perfectly. */
    main#app:has(> .auth-view:not([hidden])) {
        max-width: none;
        padding: 0;
    }

/* ─── Section heads ─────────────────────────────────────────── */
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 2rem;
    margin-top: 2rem;
}

    .section-head > div {
        max-width: 36rem;
    }

    .section-head .muted {
        margin-top: 0.6rem;
    }

.head-actions {
    display: flex;
    gap: 0.6rem;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

/* ─── Buttons ───────────────────────────────────────────────── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    font-weight: 500;
    text-transform: uppercase;
    padding: 0.72rem 1.1rem;
    background: var(--ink);
    color: var(--paper);
    border: var(--hairline) solid var(--ink);
    cursor: pointer;
    transition: transform 0.08s ease, background 0.12s ease;
}

    .btn-primary:hover {
        background: var(--stamp);
        border-color: var(--stamp);
    }

    .btn-primary:active {
        transform: translateY(1px);
    }

    .btn-primary[disabled] {
        opacity: 0.5;
        cursor: progress;
    }

    .btn-primary .btn-arrow {
        transition: transform 0.12s ease;
    }

    .btn-primary:hover .btn-arrow {
        transform: translateX(2px);
    }

.btn-ghost {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    font-weight: 500;
    text-transform: uppercase;
    padding: 0.6rem 0.95rem;
    background: transparent;
    color: var(--ink);
    border: var(--hairline) solid var(--ink);
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
}

    .btn-ghost:hover {
        background: var(--ink);
        color: var(--paper);
    }

    .btn-ghost.danger {
        color: var(--stamp);
        border-color: var(--stamp);
    }

        .btn-ghost.danger:hover {
            background: var(--stamp);
            color: var(--paper);
        }

.link {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink);
    padding: 0;
    border-bottom: var(--hairline) solid transparent;
    transition: color 0.12s ease, border-color 0.12s ease;
}

    .link:hover {
        color: var(--stamp);
        border-bottom-color: var(--stamp);
    }

    .link .arrow {
        font-family: var(--serif);
        font-size: 0.95rem;
    }

.back-link {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    padding: 0;
    transition: color 0.12s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

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

    .back-link .back-arrow {
        font-family: var(--serif);
        font-size: 1.1rem;
        transition: transform 0.12s ease;
    }

    .back-link:hover .back-arrow {
        transform: translateX(-2px);
    }

/* ─── Forms ─────────────────────────────────────────────────── */
.form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    max-width: 28rem;
}

    .form .field {
        display: flex;
        flex-direction: column;
        gap: 0.35rem;
    }

    .form label {
        font-family: var(--mono);
        font-size: 0.65rem;
        font-weight: 500;
        letter-spacing: 0.16em;
        text-transform: uppercase;
        color: var(--ink-3);
    }

    .form input, .form select {
        font-family: var(--mono);
        font-size: 0.9rem;
        padding: 0.65rem 0.8rem;
        background: var(--field-bg);
        border: var(--hairline) solid var(--ink);
        color: var(--ink);
        border-radius: 0;
        transition: background 0.12s ease, box-shadow 0.12s ease;
    }

        .form input:focus, .form select:focus {
            outline: none;
            background: var(--field-bg-focus);
            box-shadow: inset 0 -2px 0 0 var(--stamp);
        }

        .form input::placeholder {
            color: var(--ink-3);
            opacity: 0.55;
        }

.field-hint {
    font-size: 0.7rem;
    color: var(--ink-3);
    letter-spacing: 0.02em;
}

.field-error {
    font-size: 0.7rem;
    color: var(--stamp);
    letter-spacing: 0.02em;
    min-height: 1em;
}

/* ─── Auth views (setup/login) ──────────────────────────────── */
.auth-view {
    /* Lock to exactly the viewport so the document never scrolls. If the
       auth content ever genuinely exceeds the viewport (very short screens,
       phone in landscape, devtools open), the scrollbar shows up INSIDE
       this container — not on the body. The dvh fallback handles mobile
       browsers where the URL bar shrinks the visible area. */
    height: 100vh;
    height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
}

/* ── Page marginalia (corner marks + spine text on auth views) ── */
.page-marks {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    color: var(--ink-3);
    text-transform: uppercase;
}

.page-mark {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 1.6rem 1.8rem;
}

    .page-mark.top-left {
        top: 0;
        left: 0;
    }

    .page-mark.top-right {
        top: 0;
        right: 0;
    }

    .page-mark.bottom-left {
        bottom: 0;
        left: 0;
    }

    .page-mark.bottom-right {
        bottom: 0;
        right: 0;
    }

.crop-mark {
    width: 12px;
    height: 12px;
    position: relative;
    flex-shrink: 0;
}

    .crop-mark::before, .crop-mark::after {
        content: "";
        position: absolute;
        background: var(--ink-3);
    }

    .crop-mark::before {
        left: 50%;
        top: 0;
        bottom: 0;
        width: 1px;
        transform: translateX(-50%);
    }

    .crop-mark::after {
        top: 50%;
        left: 0;
        right: 0;
        height: 1px;
        transform: translateY(-50%);
    }

.page-spine {
    position: absolute;
    left: 1.4rem;
    top: 0;
    bottom: 0;
    display: flex;
    align-items: center;
}

    .page-spine span {
        writing-mode: vertical-rl;
        transform: rotate(180deg);
        font-family: var(--mono);
        font-size: 0.62rem;
        letter-spacing: 0.45em;
        color: var(--ink-3);
        opacity: 0.55;
        white-space: nowrap;
    }

@media (max-width: 820px) {
    .page-marks {
        display: none;
    }
}

.auth-frame {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    max-width: 1000px;
    width: 100%;
    border: var(--hairline) solid var(--ink);
    background: var(--paper);
    box-shadow: 8px 8px 0 var(--ink);
    position: relative;
    z-index: 2;
}

@media (max-width: 720px) {
    .auth-frame {
        grid-template-columns: 1fr;
    }
}

.auth-mark {
    padding: 4rem 2.5rem;
    border-right: var(--hairline) solid var(--ink);
    background: repeating-linear-gradient( 135deg, var(--paper-2) 0, var(--paper-2) 1px, transparent 1px, transparent 14px );
    display: flex;
    align-items: center;
}

@media (max-width: 720px) {
    .auth-mark {
        border-right: none;
        border-bottom: var(--hairline) solid var(--ink);
        padding: 2.5rem;
    }
}

.auth-mark .display {
    font-size: clamp(2.5rem, 5vw, 3.6rem);
}

.auth-form-side {
    padding: 3rem 2.5rem;
}

    .auth-form-side .display {
        margin: 0.4rem 0 1.2rem;
    }

    .auth-form-side .muted {
        margin: 0 0 1.5rem;
    }

    .auth-form-side .form {
        max-width: none;
    }

/* ─── Apps grid ─────────────────────────────────────────────── */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0;
    border-left: var(--hairline) solid var(--ink);
    border-top: var(--hairline) solid var(--ink);
}

.app-card {
    padding: 1.5rem;
    background: var(--paper);
    border-right: var(--hairline) solid var(--ink);
    border-bottom: var(--hairline) solid var(--ink);
    cursor: pointer;
    position: relative;
    transition: background 0.15s ease;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-height: 150px;
}

    .app-card:hover {
        background: var(--paper-2);
    }

        .app-card:hover .app-card-arrow {
            transform: translate(3px, -3px);
            color: var(--stamp);
        }

.app-card-id {
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    color: var(--ink-3);
    text-transform: uppercase;
}

.app-card-name {
    font-family: var(--serif);
    font-size: 1.6rem;
    line-height: 1.05;
    color: var(--ink);
    margin: 0.2rem 0 0.7rem;
}

.app-card-stats {
    font-size: 0.72rem;
    color: var(--ink-3);
    letter-spacing: 0.04em;
    display: flex;
    gap: 1rem;
    margin-top: auto;
}

    .app-card-stats strong {
        color: var(--ink);
        font-weight: 500;
    }

.app-card-status {
    position: absolute;
    top: 1.4rem;
    right: 1.5rem;
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    font-weight: 500;
}

    .app-card-status.on {
        color: var(--valid);
    }

    .app-card-status.off {
        color: var(--stamp);
    }

    .app-card-status::before {
        content: "[";
    }

    .app-card-status::after {
        content: "]";
    }

.app-card-arrow {
    position: absolute;
    bottom: 1.4rem;
    right: 1.5rem;
    font-family: var(--serif);
    font-size: 1.4rem;
    color: var(--ink-3);
    transition: transform 0.15s ease, color 0.15s ease;
}

/* ─── Empty states ──────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 5rem 1.5rem;
    border: var(--hairline) dashed var(--ink);
    margin-top: 1rem;
}

    .empty-state.small {
        padding: 2.5rem 1.5rem;
    }

    .empty-state .display {
        margin-bottom: 0.6rem;
    }

    .empty-state .muted {
        margin-bottom: 1.6rem;
    }

    .empty-state .btn-primary {
        margin: 0 auto;
    }

/* ─── App detail: meta grid ─────────────────────────────────── */
.meta-grid {
    display: grid;
    grid-template-columns: max-content 1fr max-content 1fr;
    gap: 0.45rem 1.5rem;
    margin: 1.5rem 0 0;
    padding: 1.25rem 0;
    border-top: var(--hairline) solid var(--ink);
    border-bottom: var(--hairline) solid var(--ink);
    font-size: 0.85rem;
}

@media (max-width: 640px) {
    .meta-grid {
        grid-template-columns: max-content 1fr;
    }
}

.meta-grid dt {
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3);
    align-self: center;
}

.meta-grid dd {
    margin: 0;
    align-self: center;
}

.meta-grid .copyable {
    cursor: pointer;
    border-bottom: var(--hairline) dotted var(--ink-3);
    transition: color 0.12s ease, border-color 0.12s ease;
}

    .meta-grid .copyable:hover {
        color: var(--stamp);
        border-bottom-color: var(--stamp);
    }

/* ─── Stat row ──────────────────────────────────────────────── */
.stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin: 1.5rem 0 0;
}

@media (max-width: 640px) {
    .stat-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat {
    padding: 1.4rem 1.25rem;
    border-right: var(--hairline) solid var(--ink);
    border-bottom: var(--hairline) solid var(--ink);
    border-top: var(--hairline) solid var(--ink);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

    .stat:first-child {
        border-left: var(--hairline) solid var(--ink);
    }

@media (max-width: 640px) {
    .stat:nth-child(odd) {
        border-left: var(--hairline) solid var(--ink);
    }
}

.stat-label {
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    color: var(--ink-3);
}

.stat-value {
    font-family: var(--serif);
    font-size: 2.3rem;
    line-height: 1;
    color: var(--ink);
}

    .stat-value.danger {
        color: var(--stamp);
    }

/* ─── Filter bar ────────────────────────────────────────────── */
.filter-bar {
    display: flex;
    gap: 0;
    border: var(--hairline) solid var(--ink);
}

    .filter-bar input, .filter-bar select {
        border: none;
        background: var(--field-bg);
        padding: 0.55rem 0.75rem;
        font-family: var(--mono);
        font-size: 0.78rem;
        color: var(--ink);
    }

    .filter-bar input {
        border-right: var(--hairline) solid var(--ink);
        min-width: 14rem;
    }

        .filter-bar input:focus, .filter-bar select:focus {
            outline: none;
            background: var(--field-bg-focus);
        }

/* ─── Data table ────────────────────────────────────────────── */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    border: var(--hairline) solid var(--ink);
}

    .data-table th {
        font-family: var(--mono);
        font-size: 0.62rem;
        letter-spacing: 0.18em;
        font-weight: 500;
        text-transform: uppercase;
        color: var(--ink-3);
        text-align: left;
        padding: 0.7rem 0.85rem;
        background: var(--paper-2);
        border-bottom: var(--hairline) solid var(--ink);
        white-space: nowrap;
    }

    .data-table td {
        padding: 0.7rem 0.85rem;
        border-bottom: var(--hairline) solid var(--paper-3);
        vertical-align: middle;
    }

    .data-table tr:last-child td {
        border-bottom: none;
    }

    .data-table tr:hover td {
        background: var(--paper-2);
    }

    .data-table td.key {
        font-family: var(--mono);
        font-size: 0.78rem;
        letter-spacing: 0.02em;
        cursor: pointer;
        white-space: nowrap;
        transition: color 0.12s ease;
    }

        .data-table td.key:hover {
            color: var(--stamp);
        }

        .data-table td.key::before {
            content: "№ ";
            color: var(--ink-3);
            font-family: var(--serif);
            font-size: 0.95rem;
            margin-right: 0.2rem;
        }

.bracket-tag {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    font-weight: 500;
}

    .bracket-tag::before {
        content: "[";
        color: var(--ink-3);
    }

    .bracket-tag::after {
        content: "]";
        color: var(--ink-3);
    }

    .bracket-tag.unused {
        color: var(--ink);
    }

    .bracket-tag.used {
        color: var(--valid);
    }

    .bracket-tag.banned {
        color: var(--stamp);
    }

.row-actions {
    display: flex;
    gap: 0.35rem;
    justify-content: flex-end;
}

    .row-actions .icon-btn {
        background: transparent;
        border: var(--hairline) solid var(--ink-3);
        font-family: var(--mono);
        font-size: 0.62rem;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        padding: 0.3rem 0.55rem;
        color: var(--ink-2);
        cursor: pointer;
        transition: all 0.1s ease;
    }

        .row-actions .icon-btn:hover {
            background: var(--ink);
            color: var(--paper);
            border-color: var(--ink);
        }

        .row-actions .icon-btn.danger {
            color: var(--stamp);
            border-color: var(--stamp);
        }

            .row-actions .icon-btn.danger:hover {
                background: var(--stamp);
                color: var(--paper);
            }

.date-tip {
    font-size: 0.75rem;
    color: var(--ink-3);
    letter-spacing: 0.02em;
    cursor: help;
}

/* ─── Dialogs ───────────────────────────────────────────────── */
.paper-dialog {
    background: var(--paper);
    color: var(--ink);
    border: var(--hairline) solid var(--ink);
    padding: 2rem;
    min-width: 380px;
    max-width: 92vw;
    border-radius: 0;
    box-shadow: 8px 8px 0 var(--ink);
}

    .paper-dialog.wide {
        min-width: 600px;
        max-width: 92vw;
    }

    .paper-dialog::backdrop {
        background: rgba(20, 17, 13, 0.55);
        backdrop-filter: blur(2px);
    }

    .paper-dialog .display {
        margin: 0.3rem 0 1rem;
    }

    .paper-dialog .muted {
        margin: 0 0 1.25rem;
        max-width: 36rem;
    }

    .paper-dialog .form {
        gap: 0.95rem;
        max-width: none;
    }

.dialog-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.75rem;
}

.dialog-actions {
    display: flex;
    justify-content: space-between;
    gap: 0.6rem;
    margin-top: 0.6rem;
}

    .dialog-actions.end {
        justify-content: flex-end;
    }

.secret-block {
    display: flex;
    gap: 0;
    align-items: stretch;
    border: var(--hairline) solid var(--ink);
    background: var(--paper-2);
    margin: 0.4rem 0 1.5rem;
}

    .secret-block code {
        flex: 1;
        padding: 0.9rem 1rem;
        font-family: var(--mono);
        font-size: 0.78rem;
        word-break: break-all;
        color: var(--ink);
    }

    .secret-block .copy-btn {
        border-left: var(--hairline) solid var(--ink);
        border-width: 0 0 0 var(--hairline);
    }

.keys-reveal-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 0.6rem;
}

.key-list {
    border: var(--hairline) solid var(--ink);
    max-height: 360px;
    overflow-y: auto;
    background: var(--paper-2);
}

    .key-list .key-row {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.55rem 0.9rem;
        border-bottom: var(--hairline) solid var(--paper-3);
        font-family: var(--mono);
        font-size: 0.8rem;
    }

        .key-list .key-row:last-child {
            border-bottom: none;
        }

        .key-list .key-row:hover {
            background: var(--paper-3);
        }

        .key-list .key-row .copy-icon {
            font-family: var(--mono);
            font-size: 0.62rem;
            letter-spacing: 0.12em;
            color: var(--ink-3);
            cursor: pointer;
            transition: color 0.12s ease;
        }

            .key-list .key-row .copy-icon:hover {
                color: var(--stamp);
            }

/* ─── Toasts ────────────────────────────────────────────────── */
#toasts {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    background: var(--ink);
    color: var(--paper);
    border: var(--hairline) solid var(--ink);
    padding: 0.7rem 1rem;
    box-shadow: 4px 4px 0 var(--stamp);
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    min-width: 220px;
    max-width: 380px;
    animation: toastIn 0.18s ease-out;
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

    .toast.success {
        box-shadow: 4px 4px 0 var(--valid);
    }

    .toast.error {
        background: var(--stamp);
        box-shadow: 4px 4px 0 var(--ink);
    }

    .toast::before {
        content: "▸";
        color: var(--paper);
        font-family: var(--serif);
    }

    .toast.success::before {
        content: "✓";
    }

    .toast.error::before {
        content: "✕";
    }

    .toast.leaving {
        animation: toastOut 0.2s ease-in forwards;
    }

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes toastOut {
    to {
        opacity: 0;
        transform: translateX(20px);
    }
}

/* ─── Loading shimmer on async buttons ──────────────────────── */
.btn-primary.loading,
.btn-ghost.loading {
    position: relative;
    pointer-events: none;
}

    .btn-primary.loading::after,
    .btn-ghost.loading::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        height: 2px;
        width: 100%;
        background: var(--stamp);
        animation: btnLoad 0.9s ease-in-out infinite;
    }

@keyframes btnLoad {
    0% {
        transform: scaleX(0);
        transform-origin: left;
    }

    50% {
        transform: scaleX(1);
        transform-origin: left;
    }

    50.01% {
        transform-origin: right;
    }

    100% {
        transform: scaleX(0);
        transform-origin: right;
    }
}

/* ─── Page-load reveal ──────────────────────────────────────── */
.reveal {
    animation: reveal 0.35s ease-out both;
}

@keyframes reveal {
    from {
        opacity: 0;
        transform: translateY(6px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ─── Sidebar layout ────────────────────────────────────────── */
/* Body becomes a flex row only when the sidebar is visible.
   On auth views (sidebar hidden) the layout stays as before. */
body:has(#sidebar:not([hidden])) {
    display: flex;
    align-items: stretch;
}

#sidebar {
    width: 260px;
    flex-shrink: 0;
    padding: 1.75rem 1.25rem 1.25rem;
    border-right: var(--rule-thick) solid var(--ink);
    background: var(--paper-2);
    display: flex;
    flex-direction: column;
    gap: 1.4rem;
    min-height: 100vh;
    position: sticky;
    top: 0;
    align-self: flex-start;
    z-index: 2;
    background-image: radial-gradient(ellipse at 20% 0%, rgba(232,210,160,0.35), transparent 60%);
}

/* When sidebar is visible, let main fill the remaining space */
body:has(#sidebar:not([hidden])) main#app {
    flex: 1;
    min-width: 0;
    max-width: none;
    margin: 0;
    padding: 2.5rem 2.5rem 6rem;
}

.sidebar-head {
    display: flex;
    flex-direction: column;
}

    .sidebar-head .brand-mark {
        font-size: 1.4rem;
        display: block;
    }

    .sidebar-head .brand-sub {
        font-size: 0.56rem;
        margin-top: 0.4rem;
    }

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.sidebar-section {
    margin: 0 0 0.55rem;
    font-size: 0.62rem;
}

.sidebar-list {
    list-style: none;
    padding: 0.35rem 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    border-top: var(--hairline) solid var(--ink);
    border-bottom: var(--hairline) solid var(--ink);
}

    .sidebar-list li {
        margin: 0;
    }

        .sidebar-list li button {
            width: 100%;
            text-align: left;
            background: transparent;
            border: 0;
            padding: 0.5rem 0.55rem;
            font-family: var(--mono);
            font-size: 0.76rem;
            color: var(--ink);
            cursor: pointer;
            display: flex;
            align-items: baseline;
            gap: 0.55rem;
            letter-spacing: 0.02em;
            transition: background 0.12s ease, padding-left 0.12s ease;
            border-left: 2px solid transparent;
        }

            .sidebar-list li button:hover {
                background: var(--paper-3);
                padding-left: 0.8rem;
            }

            .sidebar-list li button.active {
                background: var(--paper);
                border-left-color: var(--stamp);
                font-weight: 500;
                padding-left: 0.8rem;
            }

    .sidebar-list .app-num {
        font-family: var(--serif);
        font-size: 0.88rem;
        font-style: italic;
        color: var(--ink-3);
        flex-shrink: 0;
    }

    .sidebar-list li button.active .app-num {
        color: var(--stamp);
    }

    .sidebar-list .app-name {
        flex: 1;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

.sidebar-muted {
    font-size: 0.72rem;
    color: var(--ink-3);
    padding: 0.5rem 0.3rem;
    margin: 0;
}

.sidebar-action {
    margin-top: 0.7rem;
    width: 100%;
    background: transparent;
    border: var(--hairline) dashed var(--ink);
    padding: 0.65rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    color: var(--ink);
    transition: background 0.12s ease, border-style 0.12s ease, color 0.12s ease;
}

    .sidebar-action:hover {
        background: var(--paper);
        border-style: solid;
        color: var(--stamp);
    }

.sidebar-footer {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.sidebar-user {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

    .sidebar-user .kicker {
        margin: 0;
        font-size: 0.6rem;
    }

.sidebar-username {
    font-family: var(--serif);
    font-size: 1.05rem;
    font-style: italic;
    color: var(--ink);
    line-height: 1.1;
}

.sidebar-logout {
    background: transparent;
    border: 0;
    padding: 0.3rem 0;
    text-align: left;
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-2);
    cursor: pointer;
    transition: color 0.12s ease;
}

    .sidebar-logout:hover {
        color: var(--stamp);
    }

    .sidebar-logout .arrow {
        display: inline-block;
        transition: transform 0.12s ease;
    }

    .sidebar-logout:hover .arrow {
        transform: translate(2px, -2px);
    }

/* Mobile: sidebar collapses to a horizontal top strip */
@media (max-width: 820px) {
    body:has(#sidebar:not([hidden])) {
        flex-direction: column;
    }

    #sidebar {
        width: 100%;
        min-height: auto;
        position: relative;
        padding: 1rem 1.25rem;
        border-right: 0;
        border-bottom: var(--rule-thick) solid var(--ink);
        flex-direction: row;
        align-items: center;
        gap: 1.25rem;
        flex-wrap: wrap;
    }

    .sidebar-head {
        flex: 1;
        min-width: 0;
    }

        .sidebar-head .brand-sub {
            display: none;
        }

    .sidebar-nav {
        display: none;
    }

    .sidebar-footer {
        flex-direction: row;
        align-items: center;
        gap: 1rem;
    }

        .sidebar-footer .rule {
            display: none;
        }

    .sidebar-user {
        flex-direction: row;
        align-items: baseline;
        gap: 0.4rem;
    }

        .sidebar-user .kicker {
            display: none;
        }

    .sidebar-username {
        font-size: 0.9rem;
    }

    body:has(#sidebar:not([hidden])) main#app {
        padding: 1.5rem 1.25rem 4rem;
    }
}


/* ─── Sidebar — per-app mode ────────────────────────────────── */
.sidebar-mode {
    display: flex;
    flex-direction: column;
}

/* Back link */
.sidebar-back {
    background: transparent;
    border: 0;
    padding: 0.3rem 0;
    margin-bottom: 1rem;
    text-align: left;
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3);
    cursor: pointer;
    transition: color 0.12s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

    .sidebar-back:hover {
        color: var(--stamp);
    }

    .sidebar-back .back-arrow {
        font-family: var(--serif);
        font-style: italic;
        font-size: 1rem;
        transition: transform 0.12s ease;
    }

    .sidebar-back:hover .back-arrow {
        transform: translateX(-3px);
    }

/* Current application block */
.sidebar-current {
    padding: 0.7rem 0 1rem;
    border-top: var(--hairline) solid var(--ink);
    border-bottom: var(--hairline) solid var(--ink);
    margin-bottom: 1.1rem;
}

    .sidebar-current .kicker {
        margin: 0 0 0.4rem;
        font-size: 0.6rem;
    }

.sidebar-current-name {
    font-family: var(--serif);
    font-size: 1.2rem;
    line-height: 1.1;
    margin: 0;
    color: var(--ink);
    font-style: italic;
    word-break: break-word;
}

.sidebar-current-id {
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    color: var(--ink-3);
    margin: 0.25rem 0 0;
    text-transform: uppercase;
}

/* Numbered nav list */
.sidebar-nav-list {
    padding: 0.35rem 0;
}

.sidebar-nav-item {
    width: 100%;
    text-align: left;
    background: transparent;
    border: 0;
    padding: 0.55rem 0.55rem;
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--ink);
    cursor: pointer;
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
    letter-spacing: 0.02em;
    transition: background 0.12s ease, padding-left 0.12s ease, color 0.12s ease;
    border-left: 2px solid transparent;
}

    .sidebar-nav-item:hover:not(.disabled) {
        background: var(--paper-3);
        padding-left: 0.8rem;
    }

    .sidebar-nav-item.active {
        background: var(--paper);
        border-left-color: var(--stamp);
        font-weight: 500;
        padding-left: 0.8rem;
    }

    .sidebar-nav-item .nav-num {
        font-family: var(--serif);
        font-style: italic;
        font-size: 0.95rem;
        color: var(--ink-3);
        width: 1.6rem;
        flex-shrink: 0;
    }

    .sidebar-nav-item.active .nav-num {
        color: var(--stamp);
    }

    .sidebar-nav-item .nav-label {
        flex: 1;
    }

    .sidebar-nav-item.disabled {
        color: var(--ink-3);
        cursor: not-allowed;
        font-style: italic;
    }

        .sidebar-nav-item.disabled:hover {
            background: var(--paper-3);
            color: var(--ink-2);
        }

.soon-tag {
    font-family: var(--mono);
    font-size: 0.55rem;
    letter-spacing: 0.16em;
    padding: 0.12rem 0.4rem;
    border: var(--hairline) solid var(--ink-3);
    color: var(--ink-3);
    text-transform: uppercase;
    font-style: normal;
    border-radius: 1px;
}

/* Mobile: hide nav modes entirely; back link from main view still works */
@media (max-width: 820px) {
    .sidebar-mode {
        display: none;
    }
}


/* ─── Dark mode ─────────────────────────────────────────────── */
/* Variables redefined for "paper at night" — dark warm brown
   instead of cream, cream-toned ink reads on it. */
:root[data-theme="dark"] {
    --paper: #1a1612;
    --paper-2: #221d17;
    --paper-3: #2d2620;
    --ink: #fdf7e8; /* brighter primary text */
    --ink-2: #e3d9c1; /* brighter secondary */
    --ink-3: #ada288; /* brighter muted */
    --rule: #fdf7e8;
    --stamp: #f25638;
    --stamp-dim: #d04023;
    --valid: #7fcf7f;
    --field-bg: #15110d;
    --field-bg-focus: #1f1a13;
}

    /* The body has hardcoded warm radial-gradients. Tone them down in dark. */
    :root[data-theme="dark"] body {
        background-image: radial-gradient(ellipse at 10% 0%, rgba(232,210,160,0.04), transparent 55%), radial-gradient(ellipse at 90% 100%, rgba(200,49,26,0.08), transparent 55%);
    }
        /* The body::before paper-grain noise has dark colors baked into its SVG;
   in dark mode just fade it heavily so it doesn't muddy the background. */
        :root[data-theme="dark"] body::before {
            opacity: 0.06;
        }

    /* Selection contrast in dark mode */
    :root[data-theme="dark"] *::selection {
        background: var(--ink);
        color: var(--paper);
    }

/* ─── Theme toggle button ───────────────────────────────────── */
.sidebar-theme-toggle {
    background: transparent;
    border: var(--hairline) solid var(--ink);
    padding: 0.55rem 0.7rem;
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    cursor: pointer;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: background 0.12s ease, color 0.12s ease;
    width: 100%;
}

    .sidebar-theme-toggle:hover {
        background: var(--paper-3);
        color: var(--stamp);
    }

.theme-icon {
    font-family: var(--serif);
    font-size: 1.05rem;
    line-height: 1;
}

/* On mobile the footer rows out; toggle stays compact */
@media (max-width: 820px) {
    .sidebar-theme-toggle {
        width: auto;
        padding: 0.4rem 0.6rem;
        font-size: 0.6rem;
    }

        .sidebar-theme-toggle .theme-label {
            display: none;
        }
}


/* ─── Users table cells ─────────────────────────────────────── */
.data-table td.user-name {
    font-family: var(--mono);
    font-weight: 500;
    white-space: nowrap;
}

    .data-table td.user-name::before {
        content: "@";
        color: var(--ink-3);
        margin-right: 0.1rem;
    }

.data-table td.user-hwid {
    font-family: var(--mono);
    font-size: 0.7rem;
    color: var(--ink-3);
    letter-spacing: 0.04em;
}

/* ─── Bulk action bar (licenses) ────────────────────────────── */
.bulk-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 0.65rem 0.9rem;
    margin-top: 0.75rem;
    background: var(--paper-2);
    border: var(--hairline) solid var(--ink);
    border-bottom: none;
}

.bulk-bar-count {
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-2);
}

    .bulk-bar-count strong {
        color: var(--ink);
        font-weight: 700;
        margin-right: 0.25rem;
    }

.bulk-bar-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

    .bulk-bar-actions .btn-ghost {
        padding: 0.45rem 0.85rem;
        font-size: 0.65rem;
    }

/* When bulk bar is visible, drop the table's top border so they read as one block */
.bulk-bar:not([hidden]) + .data-table {
    margin-top: 0;
}

/* ─── Selection column ──────────────────────────────────────── */
.data-table th.col-select,
.data-table td.col-select {
    width: 1.6rem;
    padding-right: 0.4rem;
    text-align: center;
}

.data-table td.col-select {
    vertical-align: middle;
}

.data-table input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--ink);
    margin: 0;
    vertical-align: middle;
}

/* ─── Pagination ────────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 0.4rem 0;
    border-top: var(--hairline) solid var(--paper-3);
    flex-wrap: wrap;
}

.page-btn {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    font-weight: 500;
    text-transform: uppercase;
    padding: 0.5rem 0.9rem;
    background: transparent;
    color: var(--ink);
    border: var(--hairline) solid var(--ink-3);
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

    .page-btn:hover:not([disabled]) {
        background: var(--ink);
        color: var(--paper);
        border-color: var(--ink);
    }

    .page-btn[disabled] {
        opacity: 0.35;
        cursor: not-allowed;
    }

    .page-btn .page-arrow {
        transition: transform 0.12s ease;
    }

    .page-btn:hover:not([disabled]) .page-arrow {
        transform: translateX(2px);
    }

    .page-btn:first-child:hover:not([disabled]) .page-arrow {
        transform: translateX(-2px);
    }

.page-info {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-3);
    display: inline-flex;
    align-items: baseline;
    gap: 0.4rem;
    flex-wrap: wrap;
    justify-content: center;
}

    .page-info strong {
        color: var(--ink);
        font-weight: 700;
    }

.page-range {
    font-size: 0.62rem;
    color: var(--ink-3);
    letter-spacing: 0.12em;
}

    .page-range::before {
        content: "· ";
        color: var(--ink-3);
        margin-right: 0.15rem;
    }

/* ─── Settings panel: radio row + checkbox row ─────────────── */
.radio-row {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.radio-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.9rem;
    border: 1px solid var(--ink-3);
    border-radius: 2px;
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    cursor: pointer;
    user-select: none;
    transition: border-color 120ms, background 120ms;
}

.radio-pill input[type="radio"] {
    accent-color: var(--ink-0, currentColor);
    margin: 0;
}

.radio-pill:has(input:checked) {
    border-color: var(--ink-0, currentColor);
    background: color-mix(in srgb, currentColor 8%, transparent);
}

.checkbox-row {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--mono);
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    cursor: pointer;
    user-select: none;
}

.checkbox-row input[type="checkbox"] {
    margin: 0;
    accent-color: var(--ink-0, currentColor);
}