:root {
    --ink-950: #050711;
    --ink-900: #080d1a;
    --ink-850: #0b1222;
    --ink-800: #101a2d;
    --panel: rgba(12, 20, 38, 0.88);
    --panel-solid: #0c1426;
    --panel-raised: rgba(17, 28, 50, 0.94);
    --line: rgba(147, 197, 253, 0.14);
    --line-strong: rgba(94, 231, 255, 0.34);
    --cyan: #5ee7ff;
    --cyan-strong: #22d3ee;
    --blue: #60a5fa;
    --violet: #a78bfa;
    --violet-strong: #8b5cf6;
    --success: #5ee7ff;
    --warning: #fbbf24;
    --danger: #fb7185;
    --text: #f4f8ff;
    --text-secondary: rgba(226, 238, 255, 0.68);
    --text-tertiary: rgba(214, 231, 255, 0.6);
    --font-display: 'Oxanium', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'IBM Plex Mono', monospace;
    --shadow-panel: 0 24px 64px rgba(0, 82, 124, 0.18), 0 4px 16px rgba(2, 8, 23, 0.48);
    --shadow-cyan: 0 12px 36px rgba(34, 211, 238, 0.24), 0 2px 8px rgba(6, 182, 212, 0.18);
    --shadow-violet: 0 12px 36px rgba(139, 92, 246, 0.22), 0 2px 8px rgba(76, 29, 149, 0.22);
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
}

@view-transition {
    navigation: auto;
}

::view-transition-old(root) {
    animation: page-exit 140ms both;
}

::view-transition-new(root) {
    animation: page-enter 220ms both;
}

@keyframes page-exit {
    to {
        opacity: 0;
        transform: translateY(4px);
    }
}

@keyframes page-enter {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
}

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

[hidden] {
    display: none !important;
}

html {
    min-width: 320px;
    color-scheme: dark;
    background: var(--ink-950);
}

body {
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 16% -12%, rgba(14, 165, 233, 0.16), transparent 34%),
        radial-gradient(circle at 88% 8%, rgba(139, 92, 246, 0.14), transparent 30%),
        linear-gradient(160deg, var(--ink-950), var(--ink-900) 54%, #07111d);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body::after {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 3px,
        rgba(125, 211, 252, 0.018) 4px
    );
    content: '';
    pointer-events: none;
}

a {
    color: var(--cyan);
    text-underline-offset: 4px;
}

a:hover {
    color: #b7f6ff;
}

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

button,
a,
summary,
select {
    -webkit-tap-highlight-color: transparent;
}

:focus:not(:focus-visible) {
    outline: none;
}

:focus-visible {
    border-radius: 8px;
    outline: 2px solid var(--cyan);
    outline-offset: 3px;
}

.arcade-atmosphere {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.ambient-orb {
    position: absolute;
    width: 480px;
    height: 480px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.16;
}

.ambient-orb-cyan {
    top: -240px;
    left: -160px;
    background: var(--cyan-strong);
}

.ambient-orb-violet {
    top: 8%;
    right: -240px;
    background: var(--violet-strong);
}

.arcade-grid {
    position: absolute;
    right: -8%;
    bottom: -160px;
    left: -8%;
    height: 400px;
    opacity: 0.1;
    transform: perspective(400px) rotateX(64deg);
    transform-origin: bottom;
    background-image:
        linear-gradient(rgba(94, 231, 255, 0.4) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 231, 255, 0.4) 1px, transparent 1px);
    background-size: 48px 48px;
    -webkit-mask-image: linear-gradient(to top, black, transparent 86%);
    mask-image: linear-gradient(to top, black, transparent 86%);
}

.app-shell {
    width: min(100% - 48px, 1400px);
    min-height: 100vh;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.command-header {
    position: relative;
    z-index: 20;
    min-height: 88px;
    display: flex;
    align-items: center;
    gap: var(--space-6);
    border-bottom: 1px solid var(--line);
}

.command-header::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    width: 96px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cyan));
    box-shadow: 0 0 16px rgba(94, 231, 255, 0.7);
    content: '';
}

.brand-lockup {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: var(--space-3);
    color: var(--text);
    text-decoration: none;
}

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

.brand-mark {
    width: auto;
    height: 48px;
    display: block;
    flex: 0 0 auto;
}

.brand-mark img {
    width: auto;
    height: 48px;
    display: block;
    filter: drop-shadow(0 0 12px rgba(94, 231, 255, 0.34));
}

.brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.brand-kicker {
    margin-top: 6px;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.brand-name {
    color: var(--text);
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    white-space: nowrap;
}

.brand-accent {
    color: var(--cyan);
}

.command-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    margin-right: auto;
    margin-left: var(--space-4);
}

.nav-command {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border: 1px solid transparent;
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition:
        color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        border-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        background-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        transform 160ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-command i {
    position: relative;
    top: -1px;
}

.nav-command:hover,
.nav-command.is-active {
    border-color: var(--line);
    background: rgba(96, 165, 250, 0.08);
    color: var(--text);
}

.nav-command:hover {
    transform: translateY(-1px);
}

.nav-command:active {
    transform: scale(0.97);
}

.nav-command.is-active {
    border-color: rgba(94, 231, 255, 0.22);
    color: var(--cyan);
}

.nav-command-admin.is-active,
.nav-command-admin:hover {
    border-color: rgba(251, 191, 36, 0.22);
    color: var(--warning);
}

.account-command {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-left: auto;
}

.account-command form {
    margin: 0;
}

.guest-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.guest-status {
    margin-left: auto;
}

.guest-status i {
    position: relative;
    top: -1px;
    color: var(--cyan);
}

.app-notices {
    position: relative;
    z-index: 10;
}

.system-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-top: var(--space-4);
    padding: var(--space-4);
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--panel-raised);
    box-shadow: var(--shadow-panel);
    color: var(--text-secondary);
}

.system-notice > i {
    position: relative;
    top: 2px;
}

.system-notice strong {
    color: var(--text);
}

.system-notice ul {
    margin: var(--space-2) 0 0;
    padding-left: var(--space-5);
}

.system-notice-success {
    border-color: rgba(94, 231, 255, 0.26);
}

.system-notice-success > i {
    color: var(--cyan);
}

.system-notice-error {
    border-color: rgba(251, 113, 133, 0.3);
}

.system-notice-error > i {
    color: var(--danger);
}

.app-main {
    flex: 1 0 auto;
}

.app-footer {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-divider {
    width: 24px;
    height: 1px;
    background: var(--line-strong);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    color: var(--text);
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.15;
}

h1 {
    letter-spacing: -0.03em;
}

h2 {
    letter-spacing: -0.02em;
}

h3,
h4 {
    letter-spacing: -0.01em;
}

p {
    max-width: 68ch;
}

.eyebrow,
.card-kicker,
.field-note,
.mono-label {
    color: var(--cyan);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.page-intro {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-8);
    padding: var(--space-10) 0 var(--space-6);
}

.page-intro h1 {
    margin: var(--space-2) 0 var(--space-2);
    font-size: clamp(32px, 4vw, 48px);
}

.page-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: 16px;
}

.button,
.btn {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition:
        transform 180ms cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 180ms cubic-bezier(0.34, 1.56, 0.64, 1),
        background-color 180ms cubic-bezier(0.34, 1.56, 0.64, 1),
        border-color 180ms cubic-bezier(0.34, 1.56, 0.64, 1),
        color 180ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.button i,
.btn i {
    position: relative;
    top: -1px;
}

.button:hover,
.btn:hover {
    transform: translateY(-2px);
}

.button:active,
.btn:active {
    transform: scale(0.97);
}

.button:disabled,
.btn:disabled,
.button.is-loading {
    opacity: 0.48;
    cursor: wait;
    transform: none;
}

.button-primary,
.btn-primary {
    border-color: rgba(183, 246, 255, 0.72);
    background: linear-gradient(135deg, #78eeff, var(--cyan-strong));
    box-shadow: var(--shadow-cyan);
    color: #02131b;
}

.button-primary:hover,
.btn-primary:hover {
    border-color: white;
    background: linear-gradient(135deg, #b7f6ff, #4de4f6);
    color: #02131b;
}

.button-secondary,
.btn-secondary,
.btn-info {
    border-color: rgba(96, 165, 250, 0.28);
    background: rgba(96, 165, 250, 0.1);
    color: #cfe7ff;
}

.button-secondary:hover,
.btn-secondary:hover,
.btn-info:hover {
    border-color: rgba(94, 231, 255, 0.46);
    background: rgba(94, 231, 255, 0.14);
    box-shadow: 0 8px 24px rgba(34, 211, 238, 0.14);
    color: var(--text);
}

.button-ghost {
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.025);
    color: var(--text-secondary);
}

.button-ghost:hover {
    border-color: rgba(251, 113, 133, 0.28);
    background: rgba(251, 113, 133, 0.08);
    color: #fecdd3;
}

.button-violet,
.btn-warning {
    border-color: rgba(196, 181, 253, 0.44);
    background: rgba(139, 92, 246, 0.18);
    box-shadow: var(--shadow-violet);
    color: #ede9fe;
}

.button-violet:hover,
.btn-warning:hover {
    background: rgba(139, 92, 246, 0.3);
    color: white;
}

.btn-danger {
    border-color: rgba(251, 113, 133, 0.3);
    background: rgba(251, 113, 133, 0.12);
    color: #fecdd3;
}

.btn-success {
    border-color: rgba(94, 231, 255, 0.3);
    background: rgba(94, 231, 255, 0.12);
    color: var(--cyan);
}

.button-compact {
    min-height: 40px;
    padding: var(--space-2) var(--space-3);
}

.button-block {
    width: 100%;
}

.icon-button {
    width: 36px;
    min-width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-secondary);
    cursor: pointer;
    transition:
        transform 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        border-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        background-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.icon-button i {
    position: relative;
    top: -1px;
}

.icon-button:hover {
    border-color: var(--line-strong);
    background: rgba(94, 231, 255, 0.08);
    color: var(--cyan);
    transform: translateY(-1px);
}

.icon-button:active {
    transform: scale(0.94);
}

.icon-button:disabled {
    opacity: 0.48;
    cursor: wait;
    transform: none;
}

.control-card,
.auth-panel,
.settings-card,
.card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 16px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 36%),
        var(--panel);
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    box-shadow: var(--shadow-panel);
}

.control-card::before,
.auth-panel::before,
.settings-card::before {
    position: absolute;
    top: 0;
    right: 24px;
    left: 24px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(94, 231, 255, 0.58), transparent);
    content: '';
}

.control-card,
.settings-card {
    padding: var(--space-6);
}

.card-header,
.card-body {
    border-color: var(--line);
    background: transparent;
    color: var(--text-secondary);
}

.card-header {
    color: var(--text);
}

.card-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.card-heading {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 0;
}

.card-icon {
    width: 40px;
    min-width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(94, 231, 255, 0.24);
    border-radius: 10px;
    background: rgba(94, 231, 255, 0.07);
    box-shadow: inset 0 0 24px rgba(34, 211, 238, 0.05);
    color: var(--cyan);
    font-size: 18px;
}

.card-icon i {
    position: relative;
    top: -1px;
}

.card-title-row h2,
.card-title-row h3 {
    margin: var(--space-1) 0 0;
    font-size: 18px;
}

.card-copy {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.form-label,
.field-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
    color: rgba(244, 248, 255, 0.88);
    font-size: 13px;
    font-weight: 700;
}

.field-optional {
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.form-control,
.form-select {
    min-height: 48px;
    padding: var(--space-3) var(--space-4);
    border: 1px solid rgba(147, 197, 253, 0.16);
    border-radius: 10px;
    background-color: rgba(3, 8, 20, 0.62);
    color: var(--text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.025);
    transition:
        border-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        box-shadow 160ms cubic-bezier(0.34, 1.56, 0.64, 1),
        background-color 160ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.form-control:hover,
.form-select:hover {
    border-color: rgba(147, 197, 253, 0.3);
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(94, 231, 255, 0.62);
    background-color: rgba(3, 8, 20, 0.78);
    box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.1), 0 8px 24px rgba(8, 145, 178, 0.08);
    color: var(--text);
}

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: rgba(251, 113, 133, 0.62);
    box-shadow: 0 0 0 3px rgba(251, 113, 133, 0.08);
}

.form-control::placeholder {
    color: var(--text-tertiary);
}

.form-select {
    cursor: pointer;
}

textarea.form-control {
    min-height: 112px;
    resize: vertical;
}

.form-text,
.field-help {
    display: block;
    margin-top: var(--space-2);
    color: var(--text-tertiary) !important;
    font-size: 12px;
    line-height: 1.5;
}

.input-group-text {
    border-color: var(--line);
    background: rgba(96, 165, 250, 0.08);
    color: var(--text-secondary);
}

.auth-stage {
    min-height: calc(100vh - 160px);
    display: grid;
    place-items: center;
    padding: var(--space-12) 0 var(--space-16);
}

.auth-panel {
    width: min(100%, 520px);
    padding: var(--space-8);
}

.auth-panel-register {
    width: min(100%, 760px);
}

.auth-panel::after {
    position: absolute;
    top: -48px;
    right: -48px;
    width: 144px;
    height: 144px;
    border: 1px solid rgba(167, 139, 250, 0.12);
    border-radius: 50%;
    box-shadow: 0 0 0 24px rgba(139, 92, 246, 0.025), 0 0 0 48px rgba(139, 92, 246, 0.018);
    content: '';
    pointer-events: none;
}

.auth-console-line {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
    color: var(--cyan);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.auth-console-line::before {
    width: 8px;
    height: 8px;
    border-radius: 2px;
    background: var(--cyan);
    box-shadow: 0 0 12px rgba(94, 231, 255, 0.84);
    content: '';
}

.auth-header {
    margin-bottom: var(--space-6);
}

.auth-header h1 {
    margin: 0 0 var(--space-2);
    font-size: clamp(30px, 4vw, 40px);
}

.auth-header p {
    margin: 0;
    color: var(--text-secondary);
}

.auth-form {
    position: relative;
    z-index: 1;
}

.field-stack {
    display: grid;
    gap: var(--space-4);
}

.field-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
}

.field-span-full {
    grid-column: 1 / -1;
}

.auth-actions {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.auth-switch {
    margin: 0;
    color: var(--text-secondary);
    font-size: 13px;
    text-align: center;
}

.auth-switch a {
    font-weight: 700;
    text-decoration: none;
}

.optional-fields {
    margin-top: var(--space-5);
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(96, 165, 250, 0.035);
}

.optional-fields summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4);
    color: var(--text);
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

.optional-fields summary::-webkit-details-marker {
    display: none;
}

.optional-summary-copy {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.optional-summary-icon {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: rgba(139, 92, 246, 0.12);
    color: var(--violet);
}

.optional-summary-text {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.optional-summary-text small {
    margin-top: var(--space-1);
    color: var(--text-tertiary);
    font-size: 11px;
    font-weight: 500;
}

.optional-chevron {
    color: var(--text-tertiary);
    transition: transform 180ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.optional-fields[open] .optional-chevron {
    transform: rotate(180deg);
}

.optional-fields-content {
    padding: 0 var(--space-4) var(--space-4);
}

.captcha-shell {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--space-5);
    padding: var(--space-3);
    border: 1px dashed rgba(147, 197, 253, 0.18);
    border-radius: 10px;
    background: rgba(3, 8, 20, 0.3);
}

.h-captcha {
    transform-origin: center;
}

.captcha-configuration-error {
    color: var(--danger);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
}

.command-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: var(--space-4);
    align-items: stretch;
    padding-bottom: var(--space-6);
}

.game-control {
    grid-column: span 6;
}

.mission-control {
    grid-column: span 6;
}

.message-control {
    grid-column: span 7;
}

.export-control {
    grid-column: span 5;
}

.game-control,
.mission-control {
    min-height: 440px;
}

.game-form {
    display: grid;
    gap: var(--space-4);
}

.mission-body {
    display: grid;
    place-items: center;
    gap: var(--space-3);
    text-align: center;
}

.qr-frame {
    width: 152px;
    height: 152px;
    display: grid;
    place-items: center;
    padding: var(--space-2);
    border: 1px solid rgba(183, 246, 255, 0.8);
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 0 0 6px rgba(94, 231, 255, 0.04), 0 16px 40px rgba(6, 182, 212, 0.2);
}

.qr-frame img {
    width: 100%;
    height: 100%;
    display: block;
}

.mission-code {
    max-width: 100%;
    overflow: hidden;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 10px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mission-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2);
}

.card-subsection {
    margin-top: var(--space-5);
    padding-top: var(--space-5);
    border-top: 1px solid var(--line);
}

.card-subsection-label {
    display: block;
    margin-bottom: var(--space-2);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 700;
}

.link-stack {
    display: grid;
    gap: var(--space-3);
}

.link-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-3);
    align-items: center;
    padding: var(--space-3);
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(3, 8, 20, 0.34);
}

.link-meta {
    min-width: 0;
}

.link-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
}

.link-label i {
    position: relative;
    top: -1px;
    color: var(--cyan);
}

.link-value {
    display: block;
    margin-top: var(--space-1);
    overflow: hidden;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 10px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.link-actions {
    display: flex;
    gap: var(--space-2);
}

.message-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-3);
    align-items: end;
}

.message-form textarea {
    min-height: 104px;
}

.message-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--space-2);
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 10px;
}

.message-count,
.metric-value {
    font-variant-numeric: tabular-nums;
    font-feature-settings: 'tnum';
}

.export-stack {
    display: grid;
    gap: var(--space-3);
}

.export-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-3);
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(3, 8, 20, 0.34);
}

.export-copy {
    min-width: 0;
}

.export-copy strong {
    display: block;
    color: var(--text);
    font-size: 13px;
}

.export-copy span {
    display: block;
    margin-top: var(--space-1);
    color: var(--text-tertiary);
    font-size: 11px;
}

.inline-status {
    position: fixed;
    right: var(--space-6);
    bottom: var(--space-6);
    z-index: 50;
    max-width: min(400px, calc(100vw - 32px));
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    border: 1px solid rgba(94, 231, 255, 0.34);
    border-radius: 12px;
    background: rgba(7, 17, 32, 0.96);
    box-shadow: var(--shadow-cyan);
    color: var(--text);
}

.inline-status.is-error {
    border-color: rgba(251, 113, 133, 0.4);
    box-shadow: 0 12px 36px rgba(251, 113, 133, 0.18), 0 2px 8px rgba(76, 5, 25, 0.3);
}

.settings-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.55fr);
    gap: var(--space-4);
    align-items: start;
    padding-bottom: var(--space-6);
}

.settings-primary,
.settings-rail,
.settings-form {
    display: grid;
    gap: var(--space-4);
}

.settings-card h2 {
    margin: 0;
    font-size: 19px;
}

.settings-card-copy {
    margin: var(--space-2) 0 var(--space-5);
    color: var(--text-secondary);
    font-size: 13px;
}

.settings-card-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--space-5);
}

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

.preference-copy strong {
    display: block;
    color: var(--text);
    font-size: 13px;
}

.preference-copy span {
    display: block;
    margin-top: var(--space-1);
    color: var(--text-tertiary);
    font-size: 11px;
}

.density-select {
    width: 136px;
    min-width: 136px;
}

.account-security-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.password-panel {
    display: none;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--line);
}

.password-panel.is-open {
    display: block;
}

.password-form {
    display: grid;
    gap: var(--space-4);
}

.password-actions {
    display: flex;
    gap: var(--space-2);
}

.inactive-stage {
    min-height: calc(100vh - 232px);
    display: grid;
    place-items: center;
    padding: var(--space-12) 0;
}

.inactive-panel {
    width: min(100%, 760px);
    padding: var(--space-8);
    text-align: center;
}

.pending-icon {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    margin: 0 auto var(--space-4);
    border: 1px solid rgba(94, 231, 255, 0.26);
    border-radius: 16px;
    background: rgba(94, 231, 255, 0.08);
    box-shadow: var(--shadow-cyan);
    color: var(--cyan);
    font-size: 28px;
}

.pending-icon i {
    position: relative;
    top: -1px;
}

.inactive-panel h1 {
    margin: var(--space-3) 0 var(--space-3);
    font-size: clamp(30px, 5vw, 44px);
}

.pending-copy {
    margin: 0 auto var(--space-6);
    color: var(--text-secondary);
    text-align: center;
}

.inactive-plan {
    padding: var(--space-5);
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(3, 8, 20, 0.42);
    text-align: left;
}

.plan-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--line);
}

.plan-heading h2 {
    margin: var(--space-1) 0 0;
    font-size: 20px;
}

.plan-price {
    flex: 0 0 auto;
    color: var(--text);
    font-family: var(--font-display);
    font-size: 24px;
    font-variant-numeric: tabular-nums;
    font-feature-settings: 'tnum';
}

.plan-price span {
    display: block;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.08em;
    text-align: right;
    text-transform: uppercase;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
    margin: var(--space-5) 0;
    padding: 0;
    color: var(--text-secondary);
    font-size: 13px;
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
}

.feature-list i {
    position: relative;
    top: 2px;
    color: var(--cyan);
}

.pending-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.pending-confirmation {
    justify-content: center;
    margin-bottom: 0;
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--text-secondary);
    --bs-table-border-color: var(--line);
    --bs-table-hover-bg: rgba(94, 231, 255, 0.04);
    --bs-table-hover-color: var(--text);
    color: var(--text-secondary);
}

.table thead th {
    border-bottom-color: var(--line-strong);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.table a {
    text-decoration: none;
}

.pagination {
    --bs-pagination-bg: rgba(12, 20, 38, 0.8);
    --bs-pagination-border-color: var(--line);
    --bs-pagination-color: var(--text-secondary);
    --bs-pagination-hover-bg: rgba(94, 231, 255, 0.08);
    --bs-pagination-hover-border-color: var(--line-strong);
    --bs-pagination-hover-color: var(--cyan);
    --bs-pagination-active-bg: var(--cyan-strong);
    --bs-pagination-active-border-color: var(--cyan);
}

.search-container {
    position: relative;
    display: flex;
    align-items: center;
}

#search-box {
    padding-right: 48px;
    z-index: 1;
}

#clear-button {
    position: absolute;
    right: 80px;
    z-index: 2;
    width: 32px;
    min-height: 32px;
    height: 32px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--panel-solid);
    color: var(--text-secondary);
    cursor: pointer;
}

.route-admin-hosts-settings .d-flex {
    flex-wrap: wrap;
    gap: var(--space-3);
}

html[data-density='dense'] .control-card,
html[data-density='dense'] .settings-card {
    padding: var(--space-5);
}

html[data-density='dense'] .command-grid,
html[data-density='dense'] .settings-layout,
html[data-density='dense'] .settings-primary,
html[data-density='dense'] .settings-rail {
    gap: var(--space-3);
}

html[data-density='minimal'] .control-card,
html[data-density='minimal'] .settings-card {
    padding: var(--space-4);
}

html[data-density='minimal'] .command-grid,
html[data-density='minimal'] .settings-layout,
html[data-density='minimal'] .settings-primary,
html[data-density='minimal'] .settings-rail {
    gap: var(--space-3);
}

html[data-density='minimal'] .density-optional {
    display: none !important;
}

html[data-density='minimal'] .card-title-row {
    margin-bottom: var(--space-4);
}

@media (max-width: 1040px) {
    .command-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }

    .game-control,
    .mission-control,
    .message-control,
    .export-control {
        grid-column: span 3;
    }

    .settings-layout {
        grid-template-columns: minmax(0, 1fr) minmax(280px, 0.5fr);
    }
}

@media (max-width: 900px) {
    .app-shell {
        width: min(100% - 32px, 1400px);
    }

    .command-header {
        gap: var(--space-3);
    }

    .command-nav {
        margin-left: 0;
    }

    .settings-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .settings-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .app-shell {
        width: min(100% - 24px, 1400px);
    }

    .command-header {
        min-height: 72px;
        gap: var(--space-2);
    }

    .brand-mark {
        height: 40px;
    }

    .brand-mark img {
        height: 40px;
    }

    .command-nav {
        gap: 0;
    }

    .nav-command {
        min-width: 40px;
        justify-content: center;
        padding: var(--space-2);
    }

    .nav-command span,
    .account-command .button span,
    .guest-status {
        display: none;
    }

    .account-command {
        gap: 0;
    }

    .account-command .button {
        width: 40px;
        padding: var(--space-2);
    }

    .page-intro {
        align-items: flex-start;
        flex-direction: column;
        gap: var(--space-3);
        padding: var(--space-8) 0 var(--space-5);
    }

    .page-intro h1 {
        font-size: 32px;
    }

    .auth-stage {
        min-height: calc(100vh - 144px);
        padding: var(--space-6) 0 var(--space-10);
    }

    .auth-panel {
        padding: var(--space-6);
    }

    .field-grid,
    .settings-rail,
    .feature-list {
        grid-template-columns: minmax(0, 1fr);
    }

    .command-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .game-control,
    .mission-control,
    .message-control,
    .export-control {
        grid-column: 1;
        min-height: 0;
    }

    .message-form {
        grid-template-columns: minmax(0, 1fr);
    }

    .message-form .button {
        width: 100%;
    }

    .inline-status {
        right: var(--space-4);
        bottom: var(--space-4);
        left: var(--space-4);
    }

    .app-footer {
        min-height: 64px;
        gap: var(--space-2);
        text-align: center;
    }

    .footer-divider,
    .app-footer span:last-child {
        display: none;
    }
}

@media (max-width: 480px) {
    .brand-copy {
        display: none;
    }

    .auth-panel {
        padding: var(--space-5);
    }

    .control-card,
    .settings-card {
        border-radius: 12px;
    }

    .export-row,
    .preference-row {
        align-items: stretch;
        flex-direction: column;
    }

    .export-row .button,
    .density-select {
        width: 100%;
    }
}

@media (max-width: 400px) {
    .h-captcha {
        width: 303px;
        transform: scale(0.94);
    }
}

@media (max-width: 380px) {
    .h-captcha {
        width: 303px;
        transform: scale(0.76);
    }
}

@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;
    }
}