/*!
 * mtivi Client Area — Cinema Onyx theme
 * Styles BOTH the front-end [manage_device] shortcode and the wp-admin control pages.
 *
 * Design language matches the mtivi Android app exactly:
 *   - Cinema Onyx surfaces (near-black, warm).
 *   - Accent green (#00D97E) is reserved for primary actions + POSITIVE status only.
 *   - There is NO blue and NO red anywhere. Warnings, errors and destructive
 *     ("danger") affordances all use the warm amber (#E0A046) token instead of red.
 *   - Mobile-first / responsive: people manage their devices from a phone.
 *
 * Every shared class name from the plugin contract is defined here so the shortcode HTML,
 * the admin HTML, and the JS-built DOM all render identically.
 */

/* ─────────────────────────────────────────────────────────────────────────────
   Design tokens
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi,
.mtivi-modal {
    --mtivi-bg: #050403;
    --mtivi-surface: #0D0C0B;
    --mtivi-surface-2: #131211;
    --mtivi-accent: #00D97E;
    --mtivi-text: #FFFFFF;
    --mtivi-text-dim: #B8B5B0;
    --mtivi-border: rgba(255, 255, 255, 0.08);
    --mtivi-warn: #E0A046; /* amber — replaces red for every warning / error / danger state */

    /* Derived tints (kept local so the palette stays in one place). */
    --mtivi-accent-strong: #00B86A;
    --mtivi-accent-dim: rgba(0, 217, 126, 0.14);
    --mtivi-accent-line: rgba(0, 217, 126, 0.40);
    --mtivi-warn-dim: rgba(224, 160, 70, 0.14);
    --mtivi-warn-line: rgba(224, 160, 70, 0.40);
    --mtivi-overlay: rgba(0, 0, 0, 0.55);

    --mtivi-radius: 14px;
    --mtivi-radius-sm: 10px;
    --mtivi-radius-pill: 999px;
    --mtivi-gap: 16px;
    --mtivi-pad: 20px;

    --mtivi-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
    --mtivi-shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.35);

    --mtivi-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
        Arial, "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
    --mtivi-mono: "SF Mono", ui-monospace, "Cascadia Code", "Roboto Mono", Menlo,
        Consolas, monospace;
    --mtivi-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Root container
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi,
.mtivi * {
    box-sizing: border-box;
}

.mtivi {
    color: var(--mtivi-text);
    background: var(--mtivi-bg);
    font-family: var(--mtivi-font);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    padding: var(--mtivi-pad);
    border-radius: var(--mtivi-radius);
}

/* When mtivi renders inside the wp-admin grey chrome, give it room + its own canvas. */
.wrap > .mtivi,
#wpbody-content .mtivi {
    margin-top: 16px;
    box-shadow: var(--mtivi-shadow);
}

.mtivi p {
    margin: 0 0 12px;
    color: var(--mtivi-text-dim);
}

.mtivi h1,
.mtivi h2,
.mtivi h3,
.mtivi h4 {
    color: var(--mtivi-text);
    font-weight: 700;
    line-height: 1.25;
    margin: 0 0 12px;
    letter-spacing: -0.01em;
}

.mtivi h1 { font-size: 1.6rem; }
.mtivi h2 { font-size: 1.25rem; }
.mtivi h3 { font-size: 1.05rem; }
.mtivi h4 { font-size: 0.95rem; }

.mtivi a {
    color: var(--mtivi-accent);
    text-decoration: none;
}

.mtivi a:hover,
.mtivi a:focus-visible {
    text-decoration: underline;
}

.mtivi hr {
    border: 0;
    border-top: 1px solid var(--mtivi-border);
    margin: var(--mtivi-gap) 0;
}

.mtivi code,
.mtivi kbd {
    font-family: var(--mtivi-mono);
    font-size: 0.875em;
    background: var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-border);
    border-radius: 6px;
    padding: 1px 6px;
    color: var(--mtivi-text);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Helpers
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-muted {
    color: var(--mtivi-text-dim);
    font-size: 0.875rem;
}

.mtivi [hidden],
.mtivi-hidden {
    display: none !important;
}

.mtivi-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--mtivi-gap);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Cards & panels
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-card {
    background: var(--mtivi-surface);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius);
    padding: var(--mtivi-pad);
    box-shadow: var(--mtivi-shadow-sm);
}

.mtivi-card + .mtivi-card {
    margin-top: var(--mtivi-gap);
}

.mtivi-card > :last-child {
    margin-bottom: 0;
}

.mtivi-panel {
    background: var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius-sm);
    padding: var(--mtivi-pad);
}

.mtivi-panel > :last-child {
    margin-bottom: 0;
}

/* A panel hidden until its tab is active. JS toggles [hidden]. */
.mtivi-panel[hidden] {
    display: none;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Fields, labels, inputs
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: var(--mtivi-gap);
}

.mtivi-field:last-child {
    margin-bottom: 0;
}

.mtivi-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--mtivi-text-dim);
    letter-spacing: 0.01em;
}

.mtivi-input,
.mtivi select.mtivi-input,
.mtivi textarea.mtivi-input {
    width: 100%;
    display: block;
    font-family: inherit;
    font-size: 1rem;
    color: var(--mtivi-text);
    background: var(--mtivi-bg);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius-sm);
    padding: 12px 14px;
    line-height: 1.4;
    transition: border-color 0.15s var(--mtivi-ease),
        box-shadow 0.15s var(--mtivi-ease), background 0.15s var(--mtivi-ease);
    -webkit-appearance: none;
    appearance: none;
    box-shadow: none;
}

.mtivi textarea.mtivi-input {
    min-height: 96px;
    resize: vertical;
}

.mtivi-input::placeholder {
    color: var(--mtivi-text-dim);
    opacity: 0.6;
}

.mtivi-input:hover {
    border-color: rgba(255, 255, 255, 0.16);
}

.mtivi-input:focus,
.mtivi-input:focus-visible {
    outline: none;
    border-color: var(--mtivi-accent-line);
    box-shadow: 0 0 0 3px var(--mtivi-accent-dim);
    background: var(--mtivi-bg);
}

.mtivi-input:disabled,
.mtivi-input[readonly] {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Device-ID / device-key style monospace inputs. */
.mtivi-input--code {
    font-family: var(--mtivi-mono);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Native select chevron drawn in dim text colour (no blue). */
.mtivi select.mtivi-input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23B8B5B0' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.mtivi select.mtivi-input option {
    background: var(--mtivi-surface);
    color: var(--mtivi-text);
}

/* Inline validation accent (amber, never red). */
.mtivi-field--error .mtivi-input {
    border-color: var(--mtivi-warn-line);
    box-shadow: 0 0 0 3px var(--mtivi-warn-dim);
}

.mtivi-field--error .mtivi-label {
    color: var(--mtivi-warn);
}

/* Checkbox / toggle rows. */
.mtivi-check {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--mtivi-text);
    cursor: pointer;
}

.mtivi-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--mtivi-accent);
    cursor: pointer;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Buttons
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    padding: 12px 18px;
    min-height: 44px; /* comfortable touch target */
    border: 1px solid transparent;
    border-radius: var(--mtivi-radius-sm);
    background: var(--mtivi-surface-2);
    color: var(--mtivi-text);
    transition: background 0.15s var(--mtivi-ease),
        border-color 0.15s var(--mtivi-ease), color 0.15s var(--mtivi-ease),
        transform 0.05s var(--mtivi-ease), box-shadow 0.15s var(--mtivi-ease);
    -webkit-appearance: none;
    appearance: none;
}

.mtivi-btn:hover {
    background: #1a1917;
    border-color: rgba(255, 255, 255, 0.16);
}

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

.mtivi-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--mtivi-accent-dim);
}

.mtivi-btn:disabled,
.mtivi-btn[disabled],
.mtivi-btn.is-loading {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
}

/* Primary = accent green (the only place the brand green leads). */
.mtivi-btn--primary {
    background: var(--mtivi-accent);
    border-color: var(--mtivi-accent);
    color: #04130C; /* dark-on-green for AA contrast */
}

.mtivi-btn--primary:hover {
    background: var(--mtivi-accent-strong);
    border-color: var(--mtivi-accent-strong);
}

.mtivi-btn--primary:focus-visible {
    box-shadow: 0 0 0 3px var(--mtivi-accent-dim);
}

/* Ghost = outline / quiet secondary action. */
.mtivi-btn--ghost {
    background: transparent;
    border-color: var(--mtivi-border);
    color: var(--mtivi-text);
}

.mtivi-btn--ghost:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.20);
}

/* Danger = AMBER, not red. Destructive but warm — matches the app's no-red rule. */
.mtivi-btn--danger {
    background: transparent;
    border-color: var(--mtivi-warn-line);
    color: var(--mtivi-warn);
}

.mtivi-btn--danger:hover {
    background: var(--mtivi-warn-dim);
    border-color: var(--mtivi-warn);
    color: var(--mtivi-warn);
}

.mtivi-btn--danger:focus-visible {
    box-shadow: 0 0 0 3px var(--mtivi-warn-dim);
}

/* Sizing modifiers. */
.mtivi-btn--sm {
    padding: 8px 12px;
    min-height: 36px;
    font-size: 0.875rem;
}

.mtivi-btn--block {
    display: flex;
    width: 100%;
}

/* A row of buttons that wraps nicely on phones. */
.mtivi-btnrow {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

/* In-button spinner uses currentColor so it works on every variant. */
.mtivi-btn.is-loading .mtivi-spinner {
    display: inline-block;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Badges (inline status pills)
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.02em;
    padding: 5px 10px;
    border-radius: var(--mtivi-radius-pill);
    background: var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-border);
    color: var(--mtivi-text-dim);
    white-space: nowrap;
    vertical-align: middle;
}

/* A small leading dot, tinted by the badge variant. */
.mtivi-badge::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    flex: 0 0 auto;
}

/* OK = positive status only (active device, in-trial, synced, paid). */
.mtivi-badge--ok {
    background: var(--mtivi-accent-dim);
    border-color: var(--mtivi-accent-line);
    color: var(--mtivi-accent);
}

/* WARN = amber for everything that needs attention (revoked/banned, expiring, over quota). */
.mtivi-badge--warn {
    background: var(--mtivi-warn-dim);
    border-color: var(--mtivi-warn-line);
    color: var(--mtivi-warn);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Tabs
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 4px;
    margin-bottom: var(--mtivi-gap);
    background: var(--mtivi-surface);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius-pill);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.mtivi-tabs::-webkit-scrollbar {
    display: none;
}

.mtivi-tab {
    flex: 1 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    color: var(--mtivi-text-dim);
    background: transparent;
    border: 0;
    border-radius: var(--mtivi-radius-pill);
    padding: 10px 16px;
    min-height: 40px;
    cursor: pointer;
    transition: background 0.15s var(--mtivi-ease), color 0.15s var(--mtivi-ease);
}

.mtivi-tab:hover {
    color: var(--mtivi-text);
    background: rgba(255, 255, 255, 0.04);
}

.mtivi-tab:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--mtivi-accent-dim);
}

/* Active tab — accent green text on a subtle green fill (positive emphasis). */
.mtivi-tab--active,
.mtivi-tab[aria-selected="true"] {
    color: var(--mtivi-accent);
    background: var(--mtivi-accent-dim);
}

.mtivi-tab--active:hover {
    color: var(--mtivi-accent);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Device cards & grid
   ───────────────────────────────────────────────────────────────────────────── */
/* Grid of device cards; one column on phones, auto-fit on wider screens. */
.mtivi-grid--devices {
    grid-template-columns: 1fr;
}

.mtivi-device {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: var(--mtivi-surface);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius);
    padding: var(--mtivi-pad);
    box-shadow: var(--mtivi-shadow-sm);
    transition: border-color 0.15s var(--mtivi-ease),
        transform 0.15s var(--mtivi-ease);
}

.mtivi-device:hover {
    border-color: rgba(255, 255, 255, 0.16);
}

/* Header line: name + status badge. */
.mtivi-device__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.mtivi-device__name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--mtivi-text);
    margin: 0;
    word-break: break-word;
}

.mtivi-device__id {
    font-family: var(--mtivi-mono);
    font-size: 0.8125rem;
    letter-spacing: 0.06em;
    color: var(--mtivi-text-dim);
    word-break: break-all;
}

/* Key/value meta rows inside a device card. */
.mtivi-device__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    font-size: 0.8125rem;
    color: var(--mtivi-text-dim);
}

.mtivi-device__meta b {
    color: var(--mtivi-text);
    font-weight: 600;
}

.mtivi-device__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 2px;
    padding-top: 12px;
    border-top: 1px solid var(--mtivi-border);
}

/* Deactivated devices (revoked / banned) read amber + slightly dimmed. */
.mtivi-device--inactive {
    border-color: var(--mtivi-warn-line);
}

.mtivi-device--inactive .mtivi-device__name {
    color: var(--mtivi-text-dim);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Alerts (block-level messages)
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-border);
    border-left-width: 3px;
    border-radius: var(--mtivi-radius-sm);
    padding: 12px 14px;
    font-size: 0.9375rem;
    color: var(--mtivi-text);
    margin-bottom: var(--mtivi-gap);
}

.mtivi-alert > :last-child {
    margin-bottom: 0;
}

/* Leading status dot. */
.mtivi-alert::before {
    content: "";
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    margin-top: 7px;
    border-radius: 50%;
    background: var(--mtivi-text-dim);
}

/* OK alert = green (success / positive confirmation). */
.mtivi-alert--ok {
    border-left-color: var(--mtivi-accent);
    background: var(--mtivi-accent-dim);
}

.mtivi-alert--ok::before {
    background: var(--mtivi-accent);
}

/* WARN alert = amber (errors, warnings, "service is being set up", limits). */
.mtivi-alert--warn {
    border-left-color: var(--mtivi-warn);
    background: var(--mtivi-warn-dim);
}

.mtivi-alert--warn::before {
    background: var(--mtivi-warn);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Spinner
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    vertical-align: -2px;
    animation: mtivi-spin 0.7s linear infinite;
}

/* Larger centered spinner used for full-panel loading states. */
.mtivi-spinner--lg {
    width: 28px;
    height: 28px;
    border-width: 3px;
    color: var(--mtivi-accent);
}

.mtivi-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 32px 16px;
    color: var(--mtivi-text-dim);
    font-size: 0.9375rem;
}

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

@media (prefers-reduced-motion: reduce) {
    .mtivi-spinner {
        animation-duration: 1.4s;
    }

    .mtivi-btn:active {
        transform: none;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Upgrade CTA (plan limit / go-paid prompt)
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-cta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    background:
        radial-gradient(120% 140% at 100% 0%, var(--mtivi-accent-dim), transparent 60%),
        var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-accent-line);
    border-radius: var(--mtivi-radius);
    padding: var(--mtivi-pad);
}

.mtivi-cta__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--mtivi-text);
    margin: 0;
}

.mtivi-cta__body {
    color: var(--mtivi-text-dim);
    font-size: 0.9375rem;
    margin: 0;
}

.mtivi-cta .mtivi-btn--primary {
    align-self: flex-start;
}

/* Quota / usage meter used by the CTA and the BYO-key panel. */
.mtivi-meter {
    width: 100%;
    height: 8px;
    border-radius: var(--mtivi-radius-pill);
    background: var(--mtivi-surface);
    border: 1px solid var(--mtivi-border);
    overflow: hidden;
}

.mtivi-meter__fill {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: var(--mtivi-accent);
    transition: width 0.3s var(--mtivi-ease);
}

/* Near / over the limit → amber, never red. */
.mtivi-meter--warn .mtivi-meter__fill {
    background: var(--mtivi-warn);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Section header (title + actions on one line)
   ───────────────────────────────────────────────────────────────────────────── */
.mtivi-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: var(--mtivi-gap);
}

.mtivi-head > h1,
.mtivi-head > h2,
.mtivi-head > h3 {
    margin: 0;
}

/* Brand row at the top of the client area. */
.mtivi-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: var(--mtivi-gap);
}

.mtivi-brand img {
    height: 32px;
    width: auto;
    display: block;
}

/* ─────────────────────────────────────────────────────────────────────────────
   wp-admin control panel
   Shared Cinema Onyx surface for the [render_connection / plans / devices /
   metrics / branding] pages. The admin HTML reuses every base class above
   (.mtivi-card, .mtivi-btn, .mtivi-input, .mtivi-badge, .mtivi-alert, .mtivi-tabs)
   and adds the admin-only structural classes below. No blue / no red — warnings
   and danger use the amber --mtivi-warn token, positives use --mtivi-accent.
   ───────────────────────────────────────────────────────────────────────────── */
/* Page shell. .mtivi-admin sits on the .wrap.mtivi container so WP's grey chrome
   never bleeds in; it just guarantees full width inside wp-admin. */
.mtivi-admin {
    max-width: 920px;
}

.mtivi-admin-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--mtivi-text);
    margin: 0 0 var(--mtivi-gap);
    letter-spacing: -0.01em;
}

/* Section heading inside a card / results column. */
.mtivi-section-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--mtivi-text);
    margin: var(--mtivi-gap) 0 8px;
    letter-spacing: -0.01em;
}

.mtivi-section-title:first-child {
    margin-top: 0;
}

/* Live-region wrapper for AJAX status. Empty by design; it only adds spacing
   so the .mtivi-alert the JS injects has room. */
.mtivi-test-result:not(:empty) {
    margin-top: var(--mtivi-gap);
}

.mtivi-test-result > :last-child {
    margin-bottom: 0;
}

/* ── Feature-flag toggles (label-wrapped checkbox rows) ──────────────────────── */
.mtivi-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--mtivi-text);
    cursor: pointer;
    padding: 10px 12px;
    min-height: 44px;
    background: var(--mtivi-surface-2);
    border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius-sm);
    transition: border-color 0.15s var(--mtivi-ease),
        background 0.15s var(--mtivi-ease);
}

.mtivi-toggle:hover {
    border-color: rgba(255, 255, 255, 0.16);
    background: #1a1917;
}

.mtivi-toggle input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    accent-color: var(--mtivi-accent);
    cursor: pointer;
}

.mtivi-toggle > span {
    word-break: break-word;
}

/* ── Tier panel ─────────────────────────────────────────────────────────────── */
.mtivi-tier {
    margin-bottom: var(--mtivi-gap);
}

.mtivi-tier:last-of-type {
    margin-bottom: 0;
}

.mtivi-tier-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: var(--mtivi-gap);
}

.mtivi-tier-head .mtivi-badge {
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.mtivi-tier-features {
    margin-top: var(--mtivi-gap);
    padding-top: var(--mtivi-gap);
    border-top: 1px solid var(--mtivi-border);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ── Admin grids (column counts widen in the responsive block below) ─────────── */
.mtivi-grid--flags {
    grid-template-columns: 1fr;
    gap: 10px;
}

.mtivi-grid--tier {
    grid-template-columns: 1fr;
}

.mtivi-grid--metrics {
    grid-template-columns: 1fr 1fr;
    gap: var(--mtivi-gap);
}

/* ── Metric cards ───────────────────────────────────────────────────────────── */
.mtivi-metric {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-align: left;
}

.mtivi-metric-value {
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--mtivi-accent);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.mtivi-metric-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--mtivi-text-dim);
    letter-spacing: 0.01em;
}

/* ── Key / value rows (device + account detail) ─────────────────────────────── */
.mtivi-kv {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 6px 0;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--mtivi-border);
}

.mtivi-kv:last-child {
    border-bottom: 0;
}

.mtivi-kv-k {
    flex: 0 0 38%;
    max-width: 38%;
    color: var(--mtivi-text-dim);
    font-weight: 600;
}

.mtivi-kv-v {
    flex: 1 1 auto;
    min-width: 0;
    color: var(--mtivi-text);
    word-break: break-word;
}

/* ── Devices & Accounts: search row ─────────────────────────────────────────── */
.mtivi-search-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: stretch;
}

.mtivi-search-type {
    flex: 0 0 auto;
    width: auto;
    min-width: 140px;
}

.mtivi-search-input {
    flex: 1 1 200px;
    min-width: 0;
}

.mtivi-search-row .mtivi-btn {
    flex: 0 0 auto;
}

/* Results column (h2 section titles + cards / grids the JS appends). */
.mtivi-results {
    display: block;
}

.mtivi-results:not(:empty) {
    margin-top: var(--mtivi-gap);
}

/* ── Admin device / account cards (dash-named sub-parts, distinct from the
      front-end .mtivi-device__* BEM variants above) ─────────────────────────── */
.mtivi-account {
    margin-bottom: var(--mtivi-gap);
}

.mtivi-account:last-child {
    margin-bottom: 0;
}

.mtivi-device-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.mtivi-device-id {
    font-family: var(--mtivi-mono);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--mtivi-text);
    word-break: break-all;
    min-width: 0;
}

.mtivi-device-body {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mtivi-device-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--mtivi-border);
}

/* ── Inline label + input + Apply button (set-tier / comp-paid-until rows) ───── */
.mtivi-inline-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--mtivi-border);
}

.mtivi-inline-form .mtivi-label {
    flex: 0 0 auto;
    margin: 0;
}

.mtivi-inline-input {
    flex: 1 1 160px;
    width: auto;
    min-width: 0;
}

.mtivi-inline-form .mtivi-btn {
    flex: 0 0 auto;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Responsive — phones first, widen progressively
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .mtivi {
        padding: 14px;
        border-radius: 0;
        font-size: 15px;
    }

    .mtivi-card,
    .mtivi-device,
    .mtivi-panel,
    .mtivi-cta {
        padding: 16px;
    }

    .mtivi h1 { font-size: 1.35rem; }
    .mtivi h2 { font-size: 1.15rem; }

    .mtivi-admin-title { font-size: 1.3rem; }

    /* Stack action buttons full-width so they're thumb-friendly. */
    .mtivi-device__actions .mtivi-btn,
    .mtivi-device-actions .mtivi-btn,
    .mtivi-btnrow .mtivi-btn {
        flex: 1 1 100%;
    }

    /* Tabs stay scrollable but each keeps a comfortable hit area. */
    .mtivi-tab {
        flex: 0 0 auto;
    }

    /* Search controls stack into a single thumb-friendly column. */
    .mtivi-search-type,
    .mtivi-search-input,
    .mtivi-search-row .mtivi-btn {
        flex: 1 1 100%;
        width: 100%;
    }

    /* Inline override rows go full-width: label, field, then Apply on its own line. */
    .mtivi-inline-form .mtivi-label {
        flex: 1 1 100%;
    }

    .mtivi-inline-input {
        flex: 1 1 100%;
        width: 100%;
    }

    .mtivi-inline-form .mtivi-btn {
        flex: 1 1 100%;
    }

    /* Metrics drop to one column on the narrowest phones. */
    .mtivi-grid--metrics {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 720px) {
    .mtivi-grid--2 {
        grid-template-columns: 1fr 1fr;
    }

    .mtivi-grid--devices {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }

    /* Admin grids widen once there's room. */
    .mtivi-grid--flags {
        grid-template-columns: 1fr 1fr;
    }

    .mtivi-grid--tier {
        grid-template-columns: 1fr 1fr;
    }

    .mtivi-grid--metrics {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   wp-admin reset — keep WP's grey form styles from leaking into our dark UI
   ───────────────────────────────────────────────────────────────────────────── */
#wpbody-content .mtivi .mtivi-input,
#wpbody-content .mtivi .mtivi-btn {
    box-shadow: none;
}

#wpbody-content .mtivi .mtivi-input:focus {
    box-shadow: 0 0 0 3px var(--mtivi-accent-dim);
    border-color: var(--mtivi-accent-line);
}

/* Neutralise the default WP button chrome when our classes are applied. */
.mtivi .mtivi-btn.button,
.mtivi .mtivi-btn.button-primary {
    text-shadow: none;
    height: auto;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   FRONT-END CLIENT AREA — IBO-style dashboard (Cinema Onyx)
   The shortcode renders <div class="mtivi mtivi-root"> { hero + [data-mtivi-app] }.
   ═══════════════════════════════════════════════════════════════════════════════ */
.mtivi.mtivi-root { max-width: 1080px; padding: 0; overflow: hidden; }
.mtivi-root > .mtivi-alert { margin: 16px; }

/* Hero banner */
.mtivi-hero {
    position: relative; padding: 56px 28px; text-align: center;
    background: radial-gradient(120% 140% at 50% 0%, rgba(0,217,126,.10), transparent 60%),
        linear-gradient(180deg, #0b0a09, #050403);
    border-bottom: 1px solid var(--mtivi-border);
}
.mtivi-hero--img { background-size: cover !important; background-position: center !important; }
.mtivi-hero__inner { max-width: 640px; margin: 0 auto; position: relative; z-index: 1; }
.mtivi-hero__title { margin: 0 0 8px; font-size: 34px; font-weight: 800; letter-spacing: -.02em; color: #fff; line-height: 1.15; }
.mtivi-hero__sub { margin: 0; color: var(--mtivi-text-dim); font-size: 16px; }

/* Dynamic app body */
.mtivi-appwrap { display: block; padding: 24px 28px 32px; }

/* Buttons (ensure icon+label alignment + busy state) */
.mtivi-btn { display: inline-flex; align-items: center; gap: 6px; }
.mtivi-btn.is-busy { opacity: .7; cursor: default; }
.mtivi-btn--block { width: 100%; justify-content: center; }
.mtivi-btn--sm, .mtivi-btn--sm-danger { padding: 7px 12px; font-size: 13px; }
.mtivi-btn--sm-danger { background: var(--mtivi-warn-dim); border: 1px solid var(--mtivi-warn-line); color: var(--mtivi-warn); }
.mtivi-btn--sm-danger:hover { background: var(--mtivi-warn); color: #1a1206; }
.mtivi-btnrow--start { justify-content: flex-start; }
.mtivi-ic { width: 18px; height: 18px; display: inline-block; vertical-align: middle; flex: none; }

/* Alert dot */
.mtivi-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; flex: none; display: inline-block; }

/* Login card + CTA */
.mtivi-shell--center { max-width: 460px; margin: 4px auto 0; display: flex; flex-direction: column; gap: 16px; }
.mtivi-login { padding: 28px; }
.mtivi-login__title { margin: 0 0 6px; font-size: 22px; font-weight: 700; }
.mtivi-login__sub { margin: 0 0 18px; color: var(--mtivi-text-dim); font-size: 14px; }

/* Layout: sidebar + content */
.mtivi-layout { display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: start; }
.mtivi-nav { display: flex; flex-direction: column; gap: 4px; position: sticky; top: 16px; }
.mtivi-navitem {
    display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; cursor: pointer;
    padding: 11px 14px; border-radius: var(--mtivi-radius-sm); background: transparent;
    border: 1px solid transparent; color: var(--mtivi-text-dim); font: inherit; font-weight: 600;
    font-size: 14px; transition: .15s var(--mtivi-ease);
}
.mtivi-navitem:hover { background: var(--mtivi-surface-2); color: var(--mtivi-text); }
/* Active = neutral surface + a thin green indicator bar (green used sparingly, as a cue only). */
.mtivi-navitem.is-active { background: var(--mtivi-surface-2); color: var(--mtivi-text); border-color: var(--mtivi-border); box-shadow: inset 3px 0 0 var(--mtivi-accent); }
.mtivi-navitem .mtivi-ic { width: 18px; height: 18px; color: var(--mtivi-text-dim); }
.mtivi-navitem.is-active .mtivi-ic { color: var(--mtivi-accent); }
.mtivi-navitem--logout { margin-top: 8px; }
.mtivi-navitem--logout:hover { color: var(--mtivi-warn); background: var(--mtivi-warn-dim); }
.mtivi-content { min-width: 0; display: flex; flex-direction: column; gap: 18px; }

/* Page head */
.mtivi-pagehead__title { margin: 0; font-size: 24px; font-weight: 800; letter-spacing: -.02em; }
.mtivi-pagehead__sub { margin: 6px 0 0; color: var(--mtivi-text-dim); font-size: 14px; }

/* Device panel */
.mtivi-devpanel {
    display: flex; flex-wrap: wrap; gap: 16px 28px; justify-content: space-between; align-items: center;
    padding: 18px 20px; background: var(--mtivi-surface); border: 1px solid var(--mtivi-border); border-radius: var(--mtivi-radius);
}
.mtivi-devpanel__name { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 16px; }
.mtivi-devpanel__name .mtivi-ic { color: var(--mtivi-text-dim); }
.mtivi-devpanel__id { display: flex; align-items: center; gap: 10px; margin-top: 6px; font-size: 13px; }
.mtivi-devpanel__meta { display: flex; gap: 28px; flex-wrap: wrap; }
.mtivi-kv { display: flex; flex-direction: column; gap: 4px; }
.mtivi-kv--row { flex-direction: row; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--mtivi-border); }
.mtivi-kv__k { color: var(--mtivi-text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.mtivi-kv__v { font-weight: 600; }
.mtivi-code { font-family: var(--mtivi-mono); font-size: 13px; letter-spacing: .04em; background: var(--mtivi-surface-2); border: 1px solid var(--mtivi-border); border-radius: 8px; padding: 3px 8px; }

/* Playlist table */
.mtivi-table { border: 1px solid var(--mtivi-border); border-radius: var(--mtivi-radius); overflow: hidden; background: var(--mtivi-surface); }
.mtivi-tr { display: grid; grid-template-columns: 1.4fr .7fr 2fr auto; gap: 12px; align-items: center; padding: 14px 16px; border-top: 1px solid var(--mtivi-border); }
.mtivi-tr:first-child { border-top: none; }
.mtivi-tr--head { background: var(--mtivi-surface-2); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--mtivi-text-dim); font-weight: 700; }
.mtivi-td { min-width: 0; }
.mtivi-td--name { font-weight: 600; }
.mtivi-td--act { display: flex; gap: 8px; justify-content: flex-end; }
.mtivi-trunc { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--mtivi-text-dim); font-family: var(--mtivi-mono); font-size: 12px; }

/* Empty state */
.mtivi-empty { text-align: center; padding: 40px 20px; border: 1px dashed var(--mtivi-border); border-radius: var(--mtivi-radius); color: var(--mtivi-text-dim); }
.mtivi-empty .mtivi-ic { width: 32px; height: 32px; color: var(--mtivi-text-dim); opacity: .85; }
.mtivi-empty__t { font-weight: 700; color: var(--mtivi-text); margin-top: 8px; font-size: 16px; }
.mtivi-empty__b { font-size: 14px; margin-top: 4px; max-width: 440px; margin-left: auto; margin-right: auto; }

/* Modal (appended to <body>, so it carries its own tokens + base text styles) */
.mtivi-modal { position: fixed; inset: 0; z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 16px; background: rgba(0,0,0,.6); color: var(--mtivi-text); font-family: var(--mtivi-font); line-height: 1.5; }
.mtivi-modal, .mtivi-modal * { box-sizing: border-box; }
.mtivi-modal__card { width: 100%; max-width: 480px; max-height: 90vh; overflow: auto; }
.mtivi-modal__title { margin: 0 0 16px; font-size: 19px; font-weight: 700; }
.mtivi-modal__actions { margin-top: 18px; }

/* Device grid + profiles (logged-in) */
.mtivi-devgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.mtivi-devcard { display: flex; flex-direction: column; gap: 10px; }
.mtivi-devcard__top { display: flex; align-items: center; gap: 8px; }
.mtivi-devcard__top .mtivi-ic { color: var(--mtivi-accent); }
.mtivi-devcard__name { font-weight: 700; flex: 1; }
.mtivi-proflist { display: flex; flex-direction: column; gap: 10px; }
.mtivi-profrow { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; }
.mtivi-profrow__name { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.mtivi-card__title { margin: 0 0 6px; font-size: 17px; font-weight: 700; }
.mtivi-hint { margin-top: 6px; font-size: 12px; color: var(--mtivi-text-dim); }

/* Front-end responsive */
@media (max-width: 760px) {
    .mtivi-layout { grid-template-columns: 1fr; }
    .mtivi-nav { flex-direction: row; flex-wrap: wrap; position: static; }
    .mtivi-navitem { width: auto; }
    .mtivi-hero { padding: 40px 18px; }
    .mtivi-hero__title { font-size: 26px; }
    .mtivi-appwrap { padding: 18px 16px 24px; }
    .mtivi-tr { grid-template-columns: 1fr; gap: 6px; }
    .mtivi-tr--head { display: none; }
    .mtivi-td--act { justify-content: flex-start; margin-top: 6px; }
    .mtivi-devpanel { flex-direction: column; align-items: flex-start; }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   LIGHT THEME — the front-end client area only (admin .mtivi pages stay dark).
   The shortcode root is <div class="mtivi mtivi-root">, the editor modal is
   .mtivi-modal — overriding the tokens on those two re-themes the whole client area
   while leaving wp-admin untouched. Our colours: white surfaces, near-black text,
   green accent used sparingly, amber for warnings (no red, no blue).
   ═══════════════════════════════════════════════════════════════════════════════ */
.mtivi-root,
.mtivi-modal {
    --mtivi-bg: #FFFFFF;
    --mtivi-surface: #FFFFFF;
    --mtivi-surface-2: #F3F5F4;
    --mtivi-accent: #00A862;
    --mtivi-text: #14181B;
    --mtivi-text-dim: #5C6368;
    --mtivi-border: rgba(0, 0, 0, 0.10);
    --mtivi-warn: #B0741C;
    --mtivi-accent-strong: #00935A;
    --mtivi-accent-dim: rgba(0, 168, 98, 0.10);
    --mtivi-accent-line: rgba(0, 168, 98, 0.32);
    --mtivi-warn-dim: rgba(176, 116, 28, 0.10);
    --mtivi-warn-line: rgba(176, 116, 28, 0.30);
    --mtivi-shadow: 0 10px 30px rgba(20, 24, 27, 0.10);
    --mtivi-shadow-sm: 0 2px 10px rgba(20, 24, 27, 0.06);
}

/* The whole client-area canvas is light + a soft card edge (was a dark slab). */
.mtivi.mtivi-root {
    background: #FFFFFF;
    border: 1px solid var(--mtivi-border);
    box-shadow: var(--mtivi-shadow-sm);
}

/* Hero → light gradient, dark text (unless a background image is set, then white text). */
.mtivi-root .mtivi-hero {
    background:
        radial-gradient(120% 140% at 50% 0%, rgba(0, 168, 98, 0.10), transparent 60%),
        linear-gradient(180deg, #F3F7F4, #FFFFFF);
}
.mtivi-root .mtivi-hero__title { color: var(--mtivi-text); }
.mtivi-root .mtivi-hero--img .mtivi-hero__title,
.mtivi-root .mtivi-hero--img .mtivi-hero__sub { color: #FFFFFF; }

/* Inputs read better with an explicit white field on a light card. */
.mtivi-root .mtivi-input,
.mtivi-modal .mtivi-input { background: #FFFFFF; }
.mtivi-root .mtivi-code,
.mtivi-modal .mtivi-code { background: var(--mtivi-surface-2); }

/* ═══════════════════════════════════════════════════════════════════════════════
   ADMIN CONTROL PANEL — LIGHT + PREMIUM
   Re-themes the wp-admin pages (<div class="wrap mtivi mtivi-admin">) from Cinema
   Onyx to a light, high-end management surface. Token override + component polish,
   scoped to .mtivi-admin so the front-end + dark base are untouched. Our colours:
   white surfaces, near-black text, green accent used sparingly, amber for warnings.
   ═══════════════════════════════════════════════════════════════════════════════ */
.mtivi-admin {
    --mtivi-bg: #F5F7F6;
    --mtivi-surface: #FFFFFF;
    --mtivi-surface-2: #F4F6F5;
    --mtivi-accent: #00A862;
    --mtivi-text: #131619;
    --mtivi-text-dim: #5A6168;
    --mtivi-border: rgba(17, 24, 28, 0.10);
    --mtivi-warn: #B0741C;
    --mtivi-accent-strong: #00935A;
    --mtivi-accent-dim: rgba(0, 168, 98, 0.09);
    --mtivi-accent-line: rgba(0, 168, 98, 0.34);
    --mtivi-warn-dim: rgba(176, 116, 28, 0.10);
    --mtivi-warn-line: rgba(176, 116, 28, 0.30);
    --mtivi-shadow: 0 18px 48px rgba(17, 24, 28, 0.10);
    --mtivi-shadow-sm: 0 1px 2px rgba(17, 24, 28, 0.05), 0 10px 28px rgba(17, 24, 28, 0.05);
    --mtivi-radius: 16px;
    --mtivi-radius-sm: 11px;
    /* Use the full wp-admin content width (no centered narrow column). */
    max-width: none;
    margin-right: 24px;
    padding: 8px 0 40px;
    background: transparent;
    color: var(--mtivi-text);
    font-size: 14px;
}

/* Premium header band: title + subtitle on the left, live connection pill on the right. */
.mtivi-admin .mtivi-adminhead {
    display: flex; align-items: flex-end; justify-content: space-between; gap: 18px;
    flex-wrap: wrap; margin: 4px 0 22px; padding-bottom: 18px;
    border-bottom: 1px solid var(--mtivi-border);
}
.mtivi-admin-title {
    font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1;
    color: var(--mtivi-text); margin: 0;
}
.mtivi-admin .mtivi-adminhead__sub { margin: 6px 0 0; color: var(--mtivi-text-dim); font-size: 0.9rem; }
.mtivi-admin .mtivi-statuspill {
    display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px;
    border-radius: 999px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.01em;
    background: var(--mtivi-surface); border: 1px solid var(--mtivi-border); box-shadow: var(--mtivi-shadow-sm);
    color: var(--mtivi-text-dim);
}
.mtivi-admin .mtivi-statuspill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #C7CDD2; }
.mtivi-admin .mtivi-statuspill.is-ok { color: var(--mtivi-accent-strong); }
.mtivi-admin .mtivi-statuspill.is-ok::before { background: var(--mtivi-accent); box-shadow: 0 0 0 3px var(--mtivi-accent-dim); }
.mtivi-admin .mtivi-statuspill.is-warn { color: var(--mtivi-warn); }
.mtivi-admin .mtivi-statuspill.is-warn::before { background: var(--mtivi-warn); box-shadow: 0 0 0 3px var(--mtivi-warn-dim); }

/* Tabs → a clean segmented control on a white rail. */
.mtivi-admin .mtivi-tabs {
    gap: 4px; margin-bottom: 22px; padding: 6px; border: 1px solid var(--mtivi-border);
    background: var(--mtivi-surface); border-radius: 14px; box-shadow: var(--mtivi-shadow-sm);
    display: inline-flex; flex-wrap: wrap;
}
.mtivi-admin .mtivi-tab {
    border: 1px solid transparent; background: transparent; color: var(--mtivi-text-dim);
    padding: 9px 16px; border-radius: 9px; font-weight: 650; font-size: 0.875rem; letter-spacing: 0.005em;
    transition: background .15s var(--mtivi-ease), color .15s var(--mtivi-ease);
}
.mtivi-admin .mtivi-tab:hover { background: var(--mtivi-surface-2); color: var(--mtivi-text); }
.mtivi-admin .mtivi-tab--active,
.mtivi-admin .mtivi-tab--active:hover {
    background: var(--mtivi-accent); color: #fff; box-shadow: 0 4px 12px rgba(0, 168, 98, 0.28);
}

/* Cards → soft elevation, generous padding. */
.mtivi-admin .mtivi-card {
    background: var(--mtivi-surface); border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius); box-shadow: var(--mtivi-shadow-sm); padding: 26px 28px;
}
.mtivi-admin .mtivi-section-title { font-size: 1.1rem; font-weight: 750; }

/* Inputs → crisp white fields with an accent focus ring. */
.mtivi-admin .mtivi-input,
.mtivi-admin select.mtivi-input {
    background: #fff; border: 1px solid var(--mtivi-border); border-radius: 10px;
    padding: 11px 13px; color: var(--mtivi-text); font-size: 0.9rem; min-height: 44px;
}
.mtivi-admin .mtivi-input::placeholder { color: #9aa1a7; }
#wpbody-content .mtivi-admin .mtivi-input:focus {
    border-color: var(--mtivi-accent-line); box-shadow: 0 0 0 3px var(--mtivi-accent-dim); outline: none;
}
.mtivi-admin .mtivi-label { font-weight: 650; color: var(--mtivi-text); font-size: 0.85rem; }
.mtivi-admin .mtivi-muted { color: var(--mtivi-text-dim); }

/* Buttons → primary accent, ghost bordered, danger amber. */
.mtivi-admin .mtivi-btn {
    border-radius: 10px; padding: 10px 16px; font-weight: 700; font-size: 0.875rem; min-height: 42px;
    transition: filter .15s var(--mtivi-ease), background .15s var(--mtivi-ease), border-color .15s var(--mtivi-ease);
}
.mtivi-admin .mtivi-btn--primary { background: var(--mtivi-accent); border: 1px solid var(--mtivi-accent); color: #fff; box-shadow: 0 4px 12px rgba(0,168,98,.24); }
.mtivi-admin .mtivi-btn--primary:hover { filter: brightness(1.05); }
.mtivi-admin .mtivi-btn--ghost { background: #fff; border: 1px solid var(--mtivi-border); color: var(--mtivi-text); }
.mtivi-admin .mtivi-btn--ghost:hover { background: var(--mtivi-surface-2); border-color: rgba(17,24,28,.18); }
.mtivi-admin .mtivi-btn--danger { background: var(--mtivi-warn-dim); border: 1px solid var(--mtivi-warn-line); color: var(--mtivi-warn); }
.mtivi-admin .mtivi-btn--danger:hover { background: var(--mtivi-warn); border-color: var(--mtivi-warn); color: #fff; }

/* Feature toggles — light surface, accent when checked (fix hardcoded dark hovers). */
.mtivi-admin .mtivi-toggle { background: var(--mtivi-surface-2); border-color: var(--mtivi-border); border-radius: 12px; }
.mtivi-admin .mtivi-toggle:hover { background: #fff; border-color: rgba(17,24,28,.18); box-shadow: var(--mtivi-shadow-sm); }
.mtivi-admin .mtivi-toggle input[type="checkbox"] { accent-color: var(--mtivi-accent); }

/* Metric tiles → big tabular numbers on a white card. */
.mtivi-admin .mtivi-metric-value { font-size: 2.1rem; color: var(--mtivi-text); letter-spacing: -0.03em; }
.mtivi-admin .mtivi-metric-label { color: var(--mtivi-text-dim); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.72rem; }

/* Device / account management cards. */
.mtivi-admin .mtivi-device, .mtivi-admin .mtivi-account {
    background: var(--mtivi-surface); border: 1px solid var(--mtivi-border);
    border-radius: var(--mtivi-radius); box-shadow: var(--mtivi-shadow-sm); padding: 20px 22px;
}
.mtivi-admin .mtivi-device-id { color: var(--mtivi-text); letter-spacing: 0.06em; }
.mtivi-admin .mtivi-kv-k { color: var(--mtivi-text-dim); }
.mtivi-admin .mtivi-kv { border-color: var(--mtivi-border); }
.mtivi-admin .mtivi-inline-form, .mtivi-admin .mtivi-device-actions { border-color: var(--mtivi-border); }

/* Badges → soft pills. */
.mtivi-admin .mtivi-badge {
    border-radius: 999px; padding: 3px 11px; font-size: 0.72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
    background: var(--mtivi-surface-2); border: 1px solid var(--mtivi-border); color: var(--mtivi-text-dim);
}
.mtivi-admin .mtivi-badge--ok, .mtivi-admin .mtivi-badge--active { background: var(--mtivi-accent-dim); border-color: var(--mtivi-accent-line); color: var(--mtivi-accent-strong); }
.mtivi-admin .mtivi-badge--warn { background: var(--mtivi-warn-dim); border-color: var(--mtivi-warn-line); color: var(--mtivi-warn); }

/* Alerts + tables. */
.mtivi-admin .mtivi-alert { border-radius: 12px; box-shadow: var(--mtivi-shadow-sm); }
.mtivi-admin .mtivi-table { box-shadow: var(--mtivi-shadow-sm); }
.mtivi-admin .mtivi-tr--head { background: var(--mtivi-surface-2); color: var(--mtivi-text-dim); }

/* Keep WP's grey button chrome out. */
#wpbody-content .mtivi-admin .mtivi-btn.button,
#wpbody-content .mtivi-admin .mtivi-btn.button-primary { box-shadow: none; border-width: 1px; }

/* Feature flags render as real TOGGLE SWITCHES (not checkboxes). */
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"] {
    -webkit-appearance: none; appearance: none; flex: 0 0 auto; cursor: pointer;
    width: 42px; height: 24px; border-radius: 999px; background: #cfd6da; border: none;
    position: relative; transition: background .16s var(--mtivi-ease); margin: 0;
}
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]::after {
    content: ""; position: absolute; top: 2px; left: 2px; width: 20px; height: 20px; border-radius: 50%;
    background: #fff; box-shadow: 0 1px 3px rgba(17,24,28,.3); transition: transform .16s var(--mtivi-ease);
}
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]:checked { background: var(--mtivi-accent); }
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]:checked::after { transform: translateX(18px); }
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]:focus-visible { outline: 2px solid var(--mtivi-accent-line); outline-offset: 2px; }
/* Kill WordPress core's dashicon checkmark (drawn via ::before on a checked checkbox) — the switch
   knob is our ::after; the ✓ inside the track is WP's, so remove it. */
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]::before,
#wpbody-content .mtivi-admin .mtivi-toggle input[type="checkbox"]:checked::before {
    content: none !important; display: none !important; -webkit-appearance: none; appearance: none;
    width: 0 !important; height: 0 !important; margin: 0 !important;
}

/* Filter bar for the Users & Devices list. */
.mtivi-admin .mtivi-filterbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.mtivi-admin .mtivi-filterbar .mtivi-input { min-height: 40px; flex: 1 1 180px; }
.mtivi-admin .mtivi-filterbar .mtivi-search-input { flex: 2 1 240px; }
.mtivi-admin .mtivi-filterbar .mtivi-btn { flex: 0 0 auto; }
.mtivi-admin .mtivi-listcount { color: var(--mtivi-text-dim); font-size: .85rem; margin: 4px 0 14px; font-weight: 600; }

/* ── Wide layout — pack toggles & tier limits across the full width ──────────────
   The toggle rows are short, so on the now-full-width page they should sit 3–4 to a
   row instead of 2. Auto-fit keeps them readable on narrower windows. */
.mtivi-admin .mtivi-grid--flags { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; }
.mtivi-admin .mtivi-grid--tier  { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
/* Hard caps so the columns never get too thin on ultra-wide screens. */
@media (min-width: 1500px) {
    .mtivi-admin .mtivi-grid--flags { grid-template-columns: repeat(4, 1fr); }
}

/* ── Compact device / account LIST rows (one line each) + a Manage button that
      opens the full management popup. Replaces the big inline cards in the list. ── */
.mtivi-admin .mtivi-listrows { display: flex; flex-direction: column; gap: 10px; }
.mtivi-admin .mtivi-listrow {
    display: flex; align-items: center; gap: 16px; padding: 14px 18px;
    background: var(--mtivi-surface); border: 1px solid var(--mtivi-border);
    border-radius: 12px; box-shadow: var(--mtivi-shadow-sm);
    transition: border-color .15s var(--mtivi-ease);
}
.mtivi-admin .mtivi-listrow:hover { border-color: rgba(17,24,28,.18); }
.mtivi-admin .mtivi-listrow--inactive { border-color: var(--mtivi-warn-line); }
.mtivi-admin .mtivi-listrow__main { display: flex; flex-direction: column; gap: 5px; min-width: 0; flex: 1 1 auto; }
.mtivi-admin .mtivi-listrow__id {
    font-family: var(--mtivi-mono); font-size: .92rem; font-weight: 700; letter-spacing: .05em;
    color: var(--mtivi-text); word-break: break-all;
}
.mtivi-admin .mtivi-listrow__meta { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: .8rem; color: var(--mtivi-text-dim); }
.mtivi-admin .mtivi-listrow__meta b { color: var(--mtivi-text); font-weight: 650; }
.mtivi-admin .mtivi-listrow__badges { display: flex; align-items: center; gap: 8px; flex: 0 0 auto; flex-wrap: wrap; justify-content: flex-end; }
.mtivi-admin .mtivi-listrow__action { flex: 0 0 auto; }

@media (max-width: 600px) {
    .mtivi-admin .mtivi-listrow { flex-wrap: wrap; }
    .mtivi-admin .mtivi-listrow__badges { width: 100%; justify-content: flex-start; }
    .mtivi-admin .mtivi-listrow__action,
    .mtivi-admin .mtivi-listrow__action .mtivi-btn { width: 100%; }
}

/* ── Management popup — reuse the shared .mtivi-modal (light tokens) but give the
      card more room for the inline override forms, and let the page scroll. ── */
.mtivi-modal--admin .mtivi-modal__card { max-width: 640px; }
.mtivi-modal--admin .mtivi-modal__card.mtivi-card { padding: 22px 24px; }
.mtivi-modal__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.mtivi-modal__head .mtivi-modal__title { margin: 0; }
.mtivi-modal__close {
    flex: 0 0 auto; width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center;
    border-radius: 9px; border: 1px solid var(--mtivi-border); background: var(--mtivi-surface); color: var(--mtivi-text-dim);
    font-size: 20px; line-height: 1; cursor: pointer;
}
.mtivi-modal__close:hover { background: var(--mtivi-surface-2); color: var(--mtivi-text); }
/* Inside the popup the device/account card is the body itself — drop its extra frame. */
.mtivi-modal--admin .mtivi-device,
.mtivi-modal--admin .mtivi-account { border: 0; box-shadow: none; padding: 0; background: transparent; margin: 0; }
/* Premium buttons inside the popup (the admin-scoped polish doesn't reach <body>). */
.mtivi-modal--admin .mtivi-btn--primary { background: var(--mtivi-accent); border: 1px solid var(--mtivi-accent); color: #fff; }
.mtivi-modal--admin .mtivi-btn--ghost { background: #fff; border: 1px solid var(--mtivi-border); color: var(--mtivi-text); }
.mtivi-modal--admin .mtivi-btn--danger { background: var(--mtivi-warn-dim); border: 1px solid var(--mtivi-warn-line); color: var(--mtivi-warn); }
.mtivi-modal--admin .mtivi-btn--danger:hover { background: var(--mtivi-warn); border-color: var(--mtivi-warn); color: #fff; }

/* ── Compact, switch-toggle device popup ─────────────────────────────────────────
   Tight spacing (no tall key/value list), section dividers, and REAL toggle switches
   (the .mtivi-admin switch CSS doesn't reach the modal in <body>, so re-declare it here). */
.mtivi-modal--admin .mtivi-device { gap: 0; }
.mtivi-modal-sec {
    margin: 14px 0 8px; padding-top: 12px; border-top: 1px solid var(--mtivi-border);
    font-size: 0.95rem; font-weight: 750; color: var(--mtivi-text); letter-spacing: -0.01em;
}
.mtivi-modal-sec:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
.mtivi-modal--admin .mtivi-tight { margin-top: 4px; margin-bottom: 8px; }
.mtivi-modal--admin p.mtivi-tight { font-size: 0.8rem; }

/* Compact meta rows (label left, value right) — replaces the tall .mtivi-kv list. */
.mtivi-metarows { display: flex; flex-direction: column; }
.mtivi-metarow {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 7px 0; border-bottom: 1px solid var(--mtivi-border); font-size: 0.85rem;
}
.mtivi-metarow:last-child { border-bottom: 0; }
.mtivi-metarow__k { color: var(--mtivi-text-dim); font-weight: 600; flex: 0 0 auto; }
.mtivi-metarow__v { color: var(--mtivi-text); font-weight: 600; text-align: right; min-width: 0; word-break: break-word; }

/* Plan + expiry row. */
.mtivi-modal--admin .mtivi-inline-form { margin-top: 0; padding-top: 0; border-top: 0; gap: 8px; }
.mtivi-modal--admin .mtivi-inline-form--flush { flex-wrap: wrap; align-items: center; }
.mtivi-modal--admin .mtivi-inline-form .mtivi-input { min-height: 40px; }
.mtivi-modal--admin .mtivi-inline-form .mtivi-inline-input { flex: 0 1 130px; }
.mtivi-expiry { display: inline-flex; align-items: center; gap: 8px; flex: 1 1 200px; }
.mtivi-expiry .mtivi-label { flex: 0 0 auto; margin: 0; white-space: nowrap; }
.mtivi-expiry .mtivi-input { flex: 1 1 auto; }

/* Feature toggles in the popup → 2-up grid of real switches (no checkbox checkmark). */
.mtivi-modal--admin .mtivi-grid--flags { grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); gap: 8px; }
.mtivi-modal--admin .mtivi-grid--tier  { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.mtivi-modal--admin .mtivi-toggle {
    padding: 8px 11px; min-height: 40px; border-radius: 10px;
    background: var(--mtivi-surface-2); border: 1px solid var(--mtivi-border); gap: 8px;
}
.mtivi-modal--admin .mtivi-toggle:hover { background: #fff; border-color: rgba(17,24,28,.18); }
.mtivi-modal--admin .mtivi-toggle > span { flex: 1 1 auto; font-size: 0.84rem; }
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"] {
    -webkit-appearance: none; appearance: none; flex: 0 0 auto; cursor: pointer;
    width: 40px; height: 23px; border-radius: 999px; background: #cfd6da; border: none;
    position: relative; transition: background .16s var(--mtivi-ease); margin: 0;
}
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"]::after {
    content: ""; position: absolute; top: 2px; left: 2px; width: 19px; height: 19px; border-radius: 50%;
    background: #fff; box-shadow: 0 1px 3px rgba(17,24,28,.3); transition: transform .16s var(--mtivi-ease);
}
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"]:checked { background: var(--mtivi-accent); }
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"]:checked::after { transform: translateX(17px); }
/* Kill WordPress core's dashicon ✓ (::before) inside the modal switch too. */
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"]::before,
.mtivi-modal--admin .mtivi-toggle input[type="checkbox"]:checked::before {
    content: none !important; display: none !important; width: 0 !important; height: 0 !important; margin: 0 !important;
}
.mtivi-ovdot { width: 7px; height: 7px; border-radius: 50%; background: var(--mtivi-warn); flex: 0 0 auto; }

/* Numeric override rows + the action row, compact. */
.mtivi-numrow { display: flex; gap: 6px; }
.mtivi-numrow .mtivi-input { flex: 1 1 auto; min-height: 38px; }
.mtivi-modal--admin .mtivi-field { margin-bottom: 0; gap: 4px; }
.mtivi-modal--admin .mtivi-device-actions { border-top: 0; padding-top: 0; margin-top: 0; gap: 6px; }
.mtivi-modal--admin .mtivi-btnrow { margin-top: 8px; }