*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-width: 20rem;
    background: var(--bg-primary);
    scroll-behavior: smooth;
}

body {
    min-width: 20rem;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
}

button,
a,
input,
select,
textarea,
[tabindex]:not([tabindex="-1"]) {
    outline: 0.1875rem solid transparent;
    outline-offset: 0.1875rem;
}

:focus-visible {
    outline-color: var(--focus);
}

a {
    color: #c4b5fd;
    text-underline-offset: 0.18em;
}

a:hover {
    color: #ede9fe;
}

button,
[role="button"] {
    cursor: pointer;
}

button:disabled,
input:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

img,
svg {
    display: block;
    max-width: 100%;
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

h1 {
    max-width: 22ch;
    font-size: clamp(2rem, 4vw, 3.75rem);
    line-height: 1.06;
    letter-spacing: -0.035em;
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    line-height: 1.16;
}

h3 {
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    line-height: 1.25;
}

code,
pre,
.code-block,
.key-value,
.generated-key {
    font-family: var(--font-mono);
}

.skip-link {
    position: fixed;
    top: var(--space-3);
    left: var(--space-3);
    z-index: 1000;
    padding: var(--space-3) var(--space-4);
    border: 0.125rem solid var(--focus);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    color: var(--text-primary);
    transform: translateY(-200%);
}

.skip-link:focus {
    transform: translateY(0);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.app-layout {
    min-height: 100vh;
}

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 60;
    display: flex;
    width: var(--sidebar-width);
    min-height: 100vh;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

.sidebar-header {
    display: flex;
    min-height: 5.5rem;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5);
    border-bottom: 1px solid var(--border-subtle);
}

.brand-mark {
    display: flex;
    min-height: 2.75rem;
    align-items: center;
    gap: var(--space-3);
    color: var(--text-primary);
    text-decoration: none;
}

.brand-mark img {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
}

.brand-copy {
    display: grid;
}

.sidebar-logo {
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.sidebar-subtitle {
    color: var(--text-muted);
    font-size: 0.76rem;
    letter-spacing: 0.04em;
}

.sidebar-nav {
    display: grid;
    gap: var(--space-2);
    padding: var(--space-5);
}

.sidebar-nav-item {
    display: flex;
    width: 100%;
    min-height: 2.75rem;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-3);
    padding: 0.65rem 0.8rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    text-align: left;
    text-decoration: none;
    transition: background-color var(--ease), border-color var(--ease), color var(--ease);
}

.sidebar-nav-item:hover {
    border-color: var(--border-subtle);
    background-color: var(--surface);
    color: var(--text-primary);
}

.sidebar-nav-item.active,
.sidebar-nav-item[aria-current="page"] {
    border-color: var(--accent-border);
    background-color: var(--accent-soft);
    color: var(--text-primary);
}

.sidebar-bottom {
    display: grid;
    gap: var(--space-2);
    margin-top: auto;
    padding: var(--space-5);
    border-top: 1px solid var(--border-subtle);
}

.sidebar-auth-actions {
    display: grid;
    gap: var(--space-2);
}

.sidebar-auth-note {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    text-align: center;
}

.sidebar-auth-note a {
    color: var(--text-primary);
    font-weight: 700;
    text-decoration: none;
}

.sidebar-sign-in {
    border-color: var(--accent-border);
    background-color: var(--accent-color);
    color: var(--text-inverse);
}

.sidebar-sign-in:hover {
    border-color: var(--focus);
    background-color: var(--accent-hover);
    color: var(--text-inverse);
}

.sidebar-profile {
    position: relative;
}

.sidebar-profile > .sidebar-nav-item {
    justify-content: flex-start;
}

.sidebar-chevron,
.external-mark {
    margin-left: auto;
}

.sidebar-dropdown {
    display: grid;
    gap: var(--space-1);
    max-height: 0;
    margin-top: 0;
    padding: 0 var(--space-2);
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--surface-raised);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(0.25rem);
    transition: max-height 220ms ease, padding 220ms ease, margin 220ms ease, opacity 160ms ease, transform 160ms ease;
}

.sidebar-dropdown.open {
    max-height: 12rem;
    margin-top: var(--space-2);
    padding: var(--space-2);
    opacity: 1;
    transform: translateY(0);
}

.sidebar-profile.open .sidebar-chevron {
    transform: rotate(180deg);
}

.sidebar-logout {
    color: #fda4af;
}

.sidebar-open,
.sidebar-close {
    display: none;
    min-width: 2.75rem;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text-primary);
}

.main-content {
    width: calc(100% - var(--sidebar-width));
    min-height: 100vh;
    margin-left: var(--sidebar-width);
    padding: clamp(1.25rem, 3vw, 3rem);
}

.main-content > * {
    width: min(100%, var(--content-width));
    margin-right: auto;
    margin-left: auto;
}

.content-header {
    max-width: 48rem;
    margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
    margin-right: auto;
    margin-left: auto;
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-subtle);
    text-align: center;
}

.content-title {
    margin-bottom: var(--space-2);
}

.content-subtitle,
.text-muted {
    color: var(--text-muted);
}

.card,
.stat-card,
.data-section,
.auth-card,
.settings-card,
.global-settings-card,
.game-card,
.link-card,
.flow-container,
.start-card,
.checkpoint-card,
.success-card,
.error-card,
.loading-card {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background-color: var(--surface);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.015);
}

.card,
.stat-card,
.data-section,
.settings-card,
.global-settings-card,
.game-card,
.link-card {
    padding: clamp(1rem, 2vw, 1.5rem);
}

.btn,
.main-btn,
.action-btn,
.home-primary-action,
.home-secondary-action,
.key-toggle-btn {
    display: inline-flex;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.68rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--surface-raised);
    color: var(--text-primary);
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition: background-color var(--ease), border-color var(--ease), color var(--ease);
}

.btn i,
.main-btn i,
.action-btn i,
.sidebar-nav-item i,
.key-toggle-btn i,
.key-refresh-btn i,
.data-section-title i,
.stat-card-title i {
    display: inline-grid;
    width: 1.1em;
    place-items: center;
    line-height: 1;
}

.btn:hover,
.main-btn:hover,
.action-btn:hover,
.home-secondary-action:hover,
.key-toggle-btn:hover {
    border-color: var(--accent-border);
    background-color: var(--surface-strong);
    color: var(--text-primary);
}

.btn-primary,
.main-btn.purple,
.home-primary-action {
    border-color: var(--accent-border);
    background-color: var(--accent-color);
    color: var(--text-inverse);
}

.btn-primary:hover,
.main-btn.purple:hover,
.home-primary-action:hover {
    background-color: var(--accent-hover);
    color: var(--text-inverse);
}

.btn-secondary {
    border-color: var(--border-color);
    background-color: var(--surface-raised);
    color: var(--text-primary);
}

.btn-danger,
.action-btn.danger {
    border-color: #fda4af;
    background: #4c1d2a;
    color: #ffe4e6;
}

.form-group,
.form-row,
.global-form-row {
    display: grid;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.form-label,
label {
    color: var(--text-secondary);
    font-weight: 600;
}

.form-input,
input,
select,
textarea {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.68rem 0.78rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    color: var(--text-primary);
}

textarea {
    min-height: 7rem;
    resize: vertical;
}

input::placeholder,
textarea::placeholder {
    color: #a99fb4;
    opacity: 1;
}

.form-input:focus,
input:focus,
select:focus,
textarea:focus {
    border-color: var(--focus);
}

.message,
.form-message,
#messageArea,
#globalSettingsMsg {
    min-height: 1.5rem;
    color: var(--text-secondary);
}

.error,
.message.error,
.form-message.error {
    color: #fda4af;
}

.success,
.message.success,
.form-message.success {
    color: #86efac;
}

.badge,
.status-badge,
.tag {
    display: inline-flex;
    min-height: 1.75rem;
    align-items: center;
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface-raised);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
}

.stats-grid,
.settings-grid,
.global-settings-grid,
.grid {
    display: grid;
    gap: var(--space-5);
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    margin-bottom: var(--space-6);
}

.data-section {
    margin-bottom: var(--space-6);
}

.data-section-header,
.stat-card-header,
.card-header,
.flex {
    display: flex;
    gap: var(--space-3);
}

.data-section-header,
.data-section-title,
.stat-card-header {
    align-items: center;
    justify-content: center;
    text-align: center;
}

.data-section-title {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.stat-card {
    text-align: center;
}

.items-center {
    align-items: center;
}

.items-start {
    align-items: flex-start;
}

.justify-between {
    justify-content: space-between;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-col {
    flex-direction: column;
}

.flex-1 {
    flex: 1;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-3,
.gap-4 {
    gap: var(--space-4);
}

.gap-6 {
    gap: var(--space-6);
}

.mb-0 {
    margin-bottom: 0;
}

.mb-2 {
    margin-bottom: var(--space-2);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

.relative {
    position: relative;
}

.text-sm {
    font-size: 0.875rem;
}

.font-semibold {
    font-weight: 700;
}

.text-primary {
    color: #c4b5fd;
}

.text-link {
    color: #c4b5fd;
}

.keyless-note {
    color: var(--text-muted);
    font-style: italic;
}

.key-text {
    color: #c4b5fd;
}

.async-state {
    display: grid;
    min-height: 10rem;
    place-items: center;
    padding: var(--space-8);
    border: 1px solid var(--border-subtle);
    background: var(--surface);
    text-align: center;
}

.async-state-error {
    border-color: #fda4af;
}

#games-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
    gap: var(--space-5);
}

.games-shell {
    display: grid;
    gap: var(--space-6);
}

.games-header {
    margin-bottom: 0;
}

.games-search-card {
    max-width: 42rem;
    margin-right: auto;
    margin-left: auto;
}

.game-card {
    min-width: 0;
    overflow: hidden;
}

.game-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: var(--space-4);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
    transition: transform var(--ease), border-color var(--ease), background-color var(--ease);
}

.game-card:hover {
    border-color: var(--accent-border);
    background: var(--surface-raised);
    transform: translateY(-0.15rem);
}

.game-card img {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    object-fit: cover;
}

.game-name {
    margin-top: var(--space-4);
    font-size: 1.15rem;
    font-weight: 800;
}

.game-desc {
    flex: 1;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.55;
}

.game-card {
    text-align: center;
}

.game-card img {
    margin-right: auto;
    margin-left: auto;
}

.game-card-loading {
    pointer-events: none;
}

.game-thumb-skeleton,
.game-line,
.game-button-skeleton {
    border-radius: var(--radius-sm);
    background: var(--surface-strong);
    animation: skeleton-pulse 1200ms ease-in-out infinite;
}

.game-thumb-skeleton {
    aspect-ratio: 16 / 9;
    border: 1px solid var(--border-subtle);
}

.game-line {
    width: 100%;
    height: 0.85rem;
    margin-top: var(--space-3);
}

.game-line-title {
    width: 68%;
    height: 1.15rem;
    margin-right: auto;
    margin-left: auto;
}

.game-line-short {
    width: 52%;
    margin-right: auto;
    margin-left: auto;
}

.game-button-skeleton {
    width: 100%;
    height: 2.75rem;
    margin-top: var(--space-5);
}

@keyframes skeleton-pulse {
    50% {
        opacity: 0.62;
    }
}

.page-dashboard .data-section,
.page-games .data-section,
.page-link .link-card,
.page-key .flow-container,
.page-callback .container {
    text-align: center;
}

.dashboard-shell {
    display: grid;
    gap: var(--space-6);
}

.dashboard-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-subtle);
}

.dashboard-hero .content-title {
    margin-bottom: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-5);
}

.dashboard-card {
    display: grid;
    gap: var(--space-5);
    min-width: 0;
    padding: clamp(1rem, 2vw, 1.5rem);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
}

.dashboard-card-wide {
    grid-column: 1 / -1;
}

.dashboard-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.dashboard-card h2 {
    margin-bottom: 0;
    font-size: clamp(1.25rem, 2vw, 1.8rem);
}

.eyebrow {
    margin-bottom: var(--space-1);
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.dashboard-pill {
    display: inline-flex;
    min-height: 2.25rem;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-sm);
    background: var(--accent-soft);
    color: var(--text-primary);
    font-weight: 800;
}

.dashboard-meter {
    display: grid;
    gap: var(--space-3);
}

.dashboard-meter-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    color: var(--text-secondary);
}

.dashboard-key {
    min-height: 3rem;
    display: grid;
    place-items: center;
    padding: var(--space-4);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    color: var(--text-secondary);
    word-break: break-all;
}

.key-display-wrapper {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.key-text {
    min-width: 0;
    color: #c4b5fd;
    font-family: var(--font-mono);
}

.key-refresh-btn {
    display: inline-grid;
    min-width: 2.75rem;
    min-height: 2.75rem;
    place-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface-raised);
    color: var(--text-primary);
}

.lua-code {
    margin: 0;
    padding: var(--space-5);
    overflow-x: auto;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: #17131f;
    color: #f5f3ff;
    font-size: clamp(0.82rem, 1.5vw, 0.95rem);
    line-height: 1.7;
    text-align: left;
    white-space: pre;
}

.lua-keyword {
    color: #c084fc;
    font-weight: 700;
}

.lua-function {
    color: #93c5fd;
}

.lua-string {
    color: #86efac;
}

.lua-number {
    color: #fbbf24;
}

.lua-comment {
    color: #8b8197;
}

.lua-punctuation {
    color: #ddd6fe;
}

.page-callback .main-content {
    display: grid;
    place-items: center;
}

.page-callback .container {
    max-width: 34rem;
}

.w-full {
    width: 100%;
}

.game-button,
.retry-button {
    display: inline-flex;
    width: 100%;
    min-height: 2.75rem;
    align-items: center;
    justify-content: center;
    align-self: end;
    margin-top: var(--space-5);
    padding: 0.7rem 1rem;
    border: 1px solid var(--accent-border);
    border-radius: var(--radius-sm);
    background: var(--accent-color);
    color: var(--text-inverse);
    font-weight: 700;
    line-height: 1.2;
    transition: background-color var(--ease), border-color var(--ease);
}

.game-button:hover,
.retry-button:hover {
    border-color: var(--focus);
    background: var(--accent-hover);
}

.retry-button {
    border-color: var(--border-color);
    background: var(--surface-raised);
}

.expired-text {
    color: #fda4af;
}

.stat-info-row-spaced {
    margin-top: var(--space-2);
}

.progress-0 {
    width: 0;
}

.progress-10 {
    width: 10%;
}

.progress-20 {
    width: 20%;
}

.progress-25 {
    width: 25%;
}

.progress-30 {
    width: 30%;
}

.progress-40 {
    width: 40%;
}

.progress-50 {
    width: 50%;
}

.progress-60 {
    width: 60%;
}

.progress-70 {
    width: 70%;
}

.progress-75 {
    width: 75%;
}

.progress-80 {
    width: 80%;
}

.progress-90 {
    width: 90%;
}

.progress-100 {
    width: 100%;
}

.modal,
.global-modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    padding: var(--space-4);
    overflow-y: auto;
    place-items: center;
    background-color: rgba(10, 8, 13, 0.86);
}

.modal.open,
.global-modal.open,
.modal[aria-hidden="false"] {
    display: grid;
}

.modal-content,
.global-modal-content {
    width: min(100%, 48rem);
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.modal-header,
.global-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5);
    border-bottom: 1px solid var(--border-subtle);
}

.modal-body,
.global-modal-body {
    padding: var(--space-5);
}

.global-close,
.close {
    display: grid;
    min-width: 2.75rem;
    min-height: 2.75rem;
    place-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--surface-raised);
    color: var(--text-primary);
    font-size: 1.5rem;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: grid;
    place-items: center;
    background: var(--bg-primary);
}

.spinner {
    width: 2.5rem;
    height: 2.5rem;
    border: 0.25rem solid var(--border-color);
    border-top-color: var(--focus);
    border-radius: 50%;
    animation: spin 800ms linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(1turn);
    }
}

@media (max-width: 64rem) {
    .sidebar-open {
        position: fixed;
        top: var(--space-3);
        left: var(--space-3);
        z-index: 50;
        display: inline-flex;
    }

    .sidebar-close {
        display: inline-flex;
    }

    .sidebar {
        transform: translateX(-105%);
        transition: transform var(--ease);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-scrim {
        position: fixed;
        inset: 0;
        z-index: 55;
        display: block;
        background: rgba(8, 7, 10, 0.78);
    }

    .main-content {
        width: 100%;
        margin-left: 0;
        padding-top: 5rem;
    }
}

@media (max-width: 48rem) {
    .main-content {
        padding-right: var(--space-4);
        padding-left: var(--space-4);
    }

    .data-section-header,
    .card-header,
    .content-header {
        align-items: flex-start;
    }

    .dashboard-hero,
    .dashboard-card-header {
        align-items: stretch;
        flex-direction: column;
        text-align: center;
    }

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

    .settings-grid,
    .global-settings-grid {
        grid-template-columns: 1fr;
    }

    .btn,
    .main-btn,
    .action-btn {
        white-space: normal;
    }
}

@media (max-width: 30rem) {
    .sidebar {
        width: min(17rem, calc(100vw - 2.5rem));
    }

    .main-content {
        padding-right: var(--space-3);
        padding-left: var(--space-3);
    }

    .flex {
        min-width: 0;
    }
}

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

.games-inline-1 { width: 100%; padding: var(--space-3); background: var(--input-bg); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-primary); font-size: 0.9rem; }

.games-inline-2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 18rem), 1fr)); gap: var(--space-5); }