:root {
  --bg: #0b1220;
  --surface: #10192e;
  --surface-raised: #162238;
  --surface-soft: #1c2940;
  --text: #f8fafc;
  --text-muted: #b8c4d6;
  --text-subtle: #94a3b8;
  --border: rgba(255, 255, 255, 0.12);
  --border-strong: rgba(255, 255, 255, 0.2);
  --accent: #7dd3fc;
  --accent-strong: #38bdf8;
  --success: #34d399;
  --success-bg: rgba(52, 211, 153, 0.12);
  --warning: #fbbf24;
  --danger: #fb7185;
  --danger-bg: rgba(251, 113, 133, 0.1);
  --auth-gold: #d9bd68;
  --auth-gold-strong: #f2d783;
  --auth-gold-soft: rgba(217, 189, 104, 0.12);
  --ring: #7dd3fc;
  --shadow: 0 24px 70px rgba(2, 6, 23, 0.35);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --motion: 220ms cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
  font-family: "Fira Sans", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; min-height: 100dvh; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.55; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; background: radial-gradient(circle at 50% -20%, rgba(56, 189, 248, 0.12), transparent 38rem); pointer-events: none; }
button, select { font: inherit; }
button, a, select { touch-action: manipulation; }
button { cursor: pointer; }
button:disabled, select:disabled { cursor: not-allowed; opacity: 0.5; }
a { color: inherit; }
svg { stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 3px solid var(--ring); outline-offset: 3px; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 1000; padding: 10px 14px; border-radius: 8px; background: var(--text); color: var(--bg); transform: translateY(-160%); transition: transform var(--motion); }
.skip-link:focus { transform: translateY(0); }
.app-shell { width: min(100%, 1440px); margin: 0 auto; min-height: 100dvh; }

.site-header { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: max(16px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) 16px max(20px, env(safe-area-inset-left)); border-bottom: 1px solid var(--border); }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; min-height: 48px; }
.brand img { width: 40px; height: 40px; }
.brand span { display: flex; gap: 8px; align-items: baseline; letter-spacing: 0.08em; }
.brand strong { font-size: 18px; }
.brand small { color: var(--accent); font: 600 11px/1 "Fira Code", ui-monospace, monospace; letter-spacing: 0.15em; }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; }
.session-chip { min-height: 44px; display: inline-flex; align-items: center; gap: 9px; padding: 4px 5px 4px 12px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface); color: var(--text-muted); font-size: 12px; }
.session-chip button { min-height: 44px; padding: 0 12px; border: 0; border-radius: 999px; background: var(--surface-soft); color: var(--text); font-size: 12px; }
.header-status, .state-pill { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 6px 11px; border: 1px solid var(--border); border-radius: 999px; color: var(--text-muted); font-size: 13px; }
.header-status span:last-child { overflow-wrap: anywhere; }
.status-dot { width: 9px; height: 9px; flex: 0 0 auto; border: 2px solid currentColor; border-radius: 999px; color: var(--warning); }
.header-status[data-state="armed"] { color: var(--success); }
.header-status[data-state="armed"] .status-dot { color: var(--success); background: var(--success); }
.header-status[data-state="disarmed"] .status-dot { color: var(--text-subtle); }
.header-status[data-state="error"] .status-dot, .header-status[data-state="degraded"] .status-dot { color: var(--danger); }
.header-status[data-state="loading"] .status-dot, .header-status[data-state="unknown"] .status-dot, .header-status[data-state="stale"] .status-dot { color: var(--warning); }

.auth-shell { grid-column: 1 / -1; min-height: calc(100dvh - 80px); display: grid; align-items: center; gap: 44px; padding: 42px max(20px, env(safe-area-inset-right)) max(48px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left)); background: radial-gradient(circle at 82% 8%, rgba(217, 189, 104, 0.1), transparent 32rem); }
.auth-shell > *, .auth-story, .auth-principles div, .auth-card, .auth-form { min-width: 0; }
.auth-story { width: 100%; max-width: 650px; margin: 0 auto; }
.auth-story .eyebrow, .auth-panel .eyebrow { color: var(--auth-gold); }
.auth-story h1 { max-width: 11ch; font-size: clamp(42px, 8vw, 82px); }
.auth-story > p:not(.eyebrow) { max-width: 55ch; margin: 24px 0 0; color: var(--text-muted); font-size: clamp(17px, 2vw, 20px); }
.auth-story > p strong { color: var(--auth-gold-strong); }
.auth-principles { display: grid; gap: 12px; margin: 34px 0 0; padding: 0; list-style: none; }
.auth-principles li { display: grid; grid-template-columns: 38px 1fr; gap: 13px; align-items: start; padding-top: 12px; border-top: 1px solid var(--border); }
.auth-principles li > span { color: var(--auth-gold); font: 600 11px/1.5 "Fira Code", ui-monospace, monospace; }
.auth-principles strong, .auth-principles small { display: block; }
.auth-principles small { margin-top: 2px; color: var(--text-subtle); overflow-wrap: anywhere; }
.auth-card { width: 100%; max-width: 560px; margin: 0 auto; overflow: hidden; border: 1px solid var(--border-strong); border-radius: var(--radius-lg); background: color-mix(in srgb, var(--surface) 94%, transparent); box-shadow: var(--shadow); backdrop-filter: blur(22px) saturate(150%); }
.auth-preview-note { display: grid; gap: 2px; padding: 13px 18px; border-bottom: 1px solid rgba(217, 189, 104, 0.24); background: var(--auth-gold-soft); color: var(--auth-gold-strong); font-size: 12px; }
.auth-preview-note span { color: var(--text-muted); }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin: 18px 18px 0; padding: 4px; border: 1px solid var(--border); border-radius: 999px; background: var(--surface-raised); }
.auth-tabs button { min-width: 0; min-height: 44px; padding: 4px 8px; border: 0; border-radius: 999px; background: transparent; color: var(--text-subtle); font-size: 14px; font-weight: 700; line-height: 1.2; transition: background var(--motion), color var(--motion); }
.auth-tabs button[aria-selected="true"] { background: var(--auth-gold); color: #211b0c; }
.auth-panel { display: grid; gap: 18px; padding: 26px 22px 24px; }
.auth-panel-heading h2 { font-size: clamp(25px, 5vw, 34px); }
.auth-panel-heading > p:last-child { margin: 9px 0 0; color: var(--text-muted); }
.auth-form { display: grid; gap: 18px; }
.auth-field { display: grid; gap: 7px; min-width: 0; }
.auth-field label { display: flex; justify-content: space-between; gap: 12px; color: var(--text-muted); font-size: 12px; font-weight: 700; letter-spacing: 0.035em; }
.auth-field label span { color: var(--text-subtle); font-size: 11px; font-weight: 500; letter-spacing: 0; }
.auth-field input, .auth-field select { width: 100%; min-width: 0; min-height: 50px; padding: 0 14px; border: 1px solid var(--border-strong); border-radius: 12px; background: var(--surface-raised); color: var(--text); font: inherit; font-size: 16px; }
.auth-field input::placeholder { color: var(--text-subtle); }
.auth-field input[aria-invalid="true"] { border-color: var(--danger); }
.auth-field small { color: var(--text-subtle); font-size: 12px; }
.auth-name-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.auth-delivery-field { margin: 0; padding: 0; border: 0; grid-template-columns: 1fr 1fr; }
.auth-delivery-field legend { grid-column: 1 / -1; margin-bottom: 2px; color: var(--text-muted); font-size: 12px; font-weight: 700; letter-spacing: 0.035em; }
.auth-delivery-field label { min-height: 46px; justify-content: flex-start; align-items: center; gap: 9px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: 12px; background: var(--surface-raised); }
.auth-delivery-field input[type="radio"] { width: 18px; min-height: 18px; height: 18px; padding: 0; accent-color: var(--auth-gold); }
.auth-field-error { min-height: 0; color: var(--danger) !important; }
.auth-field-error:empty { display: none; }
.auth-prefixed-input { position: relative; }
.auth-prefixed-input > span { position: absolute; left: 14px; top: 50%; z-index: 1; transform: translateY(-50%); color: var(--text-muted); }
.auth-prefixed-input input { padding-left: 31px; }
.auth-password-input { position: relative; }
.auth-password-input input { padding-right: 76px; }
.auth-password-input button { position: absolute; top: 3px; right: 3px; min-width: 66px; min-height: 44px; padding: 0 12px; border: 0; border-radius: 9px; background: var(--surface-soft); color: var(--auth-gold-strong); font-weight: 700; }
.auth-primary-action { width: 100%; min-height: 52px; border-radius: 13px; padding: 0 18px; font-weight: 800; letter-spacing: 0.04em; }
.auth-primary-action { border: 0; background: var(--auth-gold); color: #211b0c; }
.auth-primary-action:hover:not(:disabled) { background: var(--auth-gold-strong); }
.auth-status { margin: 0; padding: 12px 14px; border: 1px solid var(--border); border-radius: 11px; color: var(--text-muted); font-size: 12px; }
.auth-status[data-state="success"] { border-color: rgba(52, 211, 153, 0.45); background: var(--success-bg); color: #a7f3d0; }
.auth-status[data-state="error"] { border-color: rgba(251, 113, 133, 0.55); background: var(--danger-bg); color: #fecdd3; }

.primary-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: repeat(4, 1fr); padding: 8px max(8px, env(safe-area-inset-right)) max(8px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left)); background: color-mix(in srgb, var(--bg) 94%, transparent); border-top: 1px solid var(--border); backdrop-filter: blur(16px); }
.primary-nav a { min-height: 52px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; border-radius: 10px; color: var(--text-subtle); text-decoration: none; font-size: 11px; transition: color var(--motion), background var(--motion); }
.primary-nav a:hover, .primary-nav a.active { color: var(--text); background: var(--surface-soft); }
.primary-nav svg { width: 21px; height: 21px; }

main { padding: 48px max(20px, env(safe-area-inset-right)) 120px max(20px, env(safe-area-inset-left)); }
.preview-banner { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: baseline; margin: 0 0 28px; padding: 13px 16px; border: 1px solid color-mix(in srgb, var(--warning) 70%, transparent); border-radius: var(--radius-sm); background: color-mix(in srgb, var(--warning) 10%, transparent); color: #fde68a; }
.preview-banner[hidden] { display: none; }
.preview-banner span { color: var(--text-muted); }
.page-intro { max-width: 760px; margin-bottom: 36px; }
.eyebrow { margin: 0 0 6px; color: var(--accent); font: 600 12px/1.4 "Fira Code", ui-monospace, monospace; letter-spacing: 0.12em; text-transform: uppercase; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { max-width: 14ch; margin: 0; font-size: clamp(38px, 7vw, 72px); line-height: 0.98; letter-spacing: -0.045em; }
.page-intro > p:last-child { max-width: 65ch; margin: 20px 0 0; color: var(--text-muted); font-size: clamp(17px, 2vw, 20px); }
h2 { margin: 0; font-size: clamp(24px, 3vw, 34px); line-height: 1.15; letter-spacing: -0.025em; }

.error-banner { display: grid; grid-template-columns: auto 1fr; gap: 12px; margin: 0 0 24px; padding: 16px; border: 1px solid var(--danger); border-radius: var(--radius-sm); background: var(--danger-bg); color: #fecdd3; }
.error-banner[hidden] { display: none; }
.error-banner svg { width: 24px; height: 24px; }
.error-banner p { margin: 2px 0 0; color: #fecdd3; }
.error-banner button { grid-column: 2; justify-self: start; min-height: 44px; padding: 0 16px; border: 0; border-radius: 10px; background: #fecdd3; color: #4c0519; font-weight: 700; }

.dashboard-grid { display: grid; gap: 20px; }
.connection-card, .detail-card, .content-section, .quick-control-section { border: 1px solid var(--border); background: var(--surface); box-shadow: var(--shadow); }
.connection-card { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 24px; }
.connection-card::after { content: ""; position: absolute; top: -160px; left: 50%; width: 360px; height: 360px; transform: translateX(-50%); border-radius: 50%; background: rgba(56, 189, 248, 0.08); filter: blur(70px); pointer-events: none; }
.connection-card[data-state="armed"]::after { background: rgba(52, 211, 153, 0.1); }
.connection-card[data-state="error"]::after, .connection-card[data-state="degraded"]::after { background: rgba(251, 113, 133, 0.1); }
.card-heading { position: relative; z-index: 1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: flex-start; }
.card-heading h2 { font-size: 24px; }
.state-pill { white-space: nowrap; }
.connection-card[data-state="armed"] .state-pill { color: var(--success); background: var(--success-bg); }
.connection-card[data-state="armed"] .state-pill .status-dot { color: var(--success); background: var(--success); }
.connection-card[data-state="error"] .state-pill, .connection-card[data-state="degraded"] .state-pill { color: var(--danger); background: var(--danger-bg); }
.connection-card[data-state="loading"] .state-pill, .connection-card[data-state="unknown"] .state-pill, .connection-card[data-state="stale"] .state-pill { color: var(--warning); }
.protection-visual { position: relative; z-index: 1; display: grid; place-items: center; min-height: 238px; }
.orbit { position: relative; display: grid; place-items: center; width: 144px; height: 144px; border: 1px solid var(--border-strong); border-radius: 50%; color: var(--text-subtle); transition: color var(--motion), border-color var(--motion), transform var(--motion); }
.orbit::before, .orbit::after { content: ""; position: absolute; inset: -20px; border: 1px solid var(--border); border-radius: inherit; }
.orbit::after { inset: -42px; opacity: 0.5; }
.orbit svg { width: 64px; height: 64px; }
.connection-card[data-state="armed"] .orbit { color: var(--success); border-color: var(--success); transform: scale(1.03); }
.connection-card[data-state="arm_pending"] .orbit, .connection-card[data-state="arming"] .orbit, .connection-card[data-state="reconnecting"] .orbit, .connection-card[data-state="disarming"] .orbit { color: var(--warning); border-color: var(--warning); }
.connection-card[data-state="error"] .orbit, .connection-card[data-state="degraded"] .orbit { color: var(--danger); border-color: var(--danger); }
.connection-card[data-state="loading"] .orbit, .connection-card[data-state="unknown"] .orbit, .connection-card[data-state="stale"] .orbit { color: var(--warning); border-color: var(--warning); }
.state-copy { position: relative; z-index: 1; min-height: 56px; text-align: center; }
.state-copy p { max-width: 52ch; margin: 0 auto; color: var(--text-muted); }
.controls { position: relative; z-index: 1; display: grid; gap: 16px; margin-top: 24px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.field select { width: 100%; min-height: 48px; padding: 0 42px 0 13px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--surface-soft); color: var(--text); }
.field small { color: var(--text-subtle); font-size: 12px; }
.primary-action { min-height: 56px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: 14px; padding: 0 22px; background: #7dd3fc; color: #082f49; font-weight: 750; transition: transform var(--motion), background var(--motion), opacity var(--motion); }
.primary-action:hover:not(:disabled) { background: #bae6fd; }
.primary-action:active:not(:disabled) { transform: scale(0.985); }
.primary-action svg { width: 22px; height: 22px; stroke-width: 2.2; }
.connection-card[data-intent="armed"] .primary-action { background: #fecdd3; color: #4c0519; }
.connection-card[data-intent="armed"] .primary-action:hover:not(:disabled) { background: #ffe4e6; }

.details-stack { display: grid; gap: 12px; }
.detail-card { display: grid; grid-template-columns: auto 1fr; gap: 16px; border-radius: var(--radius-md); padding: 20px; }
.detail-icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 13px; background: var(--surface-soft); color: var(--accent); }
.detail-icon svg { width: 23px; height: 23px; }
.detail-card p { margin: 0; color: var(--text-muted); font-size: 13px; }
.detail-card strong { display: block; margin: 1px 0 5px; font-size: 18px; }
.detail-card small { display: block; color: var(--text-subtle); }
#network-access[data-state="allowed"] { color: var(--success); }
#network-access[data-state="blocked"] { color: var(--danger); }
#network-access[data-state="offline"] { color: var(--warning); }

.content-section { margin-top: 24px; padding: 24px; border-radius: var(--radius-md); box-shadow: none; }
.section-heading { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin-bottom: 20px; }
.count, .privacy-note { color: var(--text-muted); font-size: 13px; }
.device-list { display: grid; gap: 10px; }
.device-setup { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: start; margin-bottom: 28px; padding: clamp(22px, 4vw, 38px); border: 1px solid var(--border); border-radius: var(--radius-lg); background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 9%, var(--surface)), var(--surface)); }
.device-setup[hidden] { display: none; }
.device-setup-icon { display: grid; place-items: center; width: 64px; height: 64px; border: 1px solid color-mix(in srgb, var(--accent) 55%, var(--border)); border-radius: 20px; background: color-mix(in srgb, var(--accent) 10%, var(--surface-raised)); color: var(--accent); }
.device-setup-icon svg { width: 32px; height: 32px; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.device-setup h2 { margin: 4px 0 10px; font-size: clamp(25px, 4vw, 42px); line-height: 1.05; }
.device-setup p { max-width: 760px; color: var(--text-muted); }
.device-setup ul { margin: 18px 0 0; padding-left: 20px; color: var(--text-muted); }
.device-setup li + li { margin-top: 8px; }
.device-setup-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 22px; }
.device-setup-actions span { display: flex; flex-direction: column; gap: 3px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-raised); }
.device-setup-actions small { color: var(--text-subtle); }
.device-row { display: grid; grid-template-columns: auto 1fr auto; gap: 13px; align-items: center; min-height: 72px; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-raised); }
.device-row svg { width: 22px; height: 22px; color: var(--accent); }
.device-row strong, .device-row small { display: block; }
.device-row small { color: var(--text-subtle); }
.device-status { font-size: 12px; color: var(--success); }
.empty-state { color: var(--text-subtle); }
.activity-list { list-style: none; margin: 0; padding: 0; }
.activity-list li:not(.empty-state) { position: relative; display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 15px 0 15px 22px; border-top: 1px solid var(--border); }
.activity-list li:not(.empty-state)::before { content: ""; position: absolute; left: 2px; top: 22px; width: 8px; height: 8px; border: 2px solid var(--accent); border-radius: 50%; }
.activity-list li:first-child { border-top: 0; }
.activity-list strong, .activity-list small { display: block; }
.activity-list small, .activity-list time { color: var(--text-subtle); font-size: 12px; }

.quick-control-section { display: grid; gap: 28px; margin-top: 24px; padding: 24px; border-radius: var(--radius-lg); box-shadow: none; }
.quick-control-copy { align-self: center; }
.quick-control-copy > p:not(.eyebrow) { max-width: 58ch; color: var(--text-muted); }
.quick-control-copy ul { padding-left: 20px; color: var(--text-muted); }
vault-vpn-panel { display: block; min-width: 0; color: #f8fafc; color-scheme: dark; }
.quick-panel { padding: 20px; border: 1px solid rgba(255, 255, 255, 0.12); border-radius: 20px; background: #10192e; box-shadow: 0 12px 36px rgba(2, 6, 23, 0.24); }
.quick-panel-heading { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.quick-panel-heading svg { width: 24px; height: 24px; stroke: #7dd3fc; stroke-width: 1.8; }
.quick-panel-eyebrow { color: #a7b4c8; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.quick-panel-name { font-weight: 650; }
.quick-panel-status { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
.quick-panel-status-mark { flex: 0 0 auto; width: 12px; height: 12px; margin-top: 6px; border: 2px solid currentColor; border-radius: 50%; color: #fbbf24; }
.quick-panel-status[data-state="armed"] .quick-panel-status-mark { color: #34d399; background: currentColor; }
.quick-panel-status[data-state="disarmed"] .quick-panel-status-mark { color: #94a3b8; }
.quick-panel-status[data-state="loading"] .quick-panel-status-mark,
.quick-panel-status[data-state="unknown"] .quick-panel-status-mark,
.quick-panel-status[data-state="stale"] .quick-panel-status-mark { color: #fbbf24; }
.quick-panel-status[data-state="error"] .quick-panel-status-mark,
.quick-panel-status[data-state="degraded"] .quick-panel-status-mark { color: #fb7185; }
.quick-panel h3, .quick-panel p { margin: 0; }
.quick-panel h3 { font-size: 20px; line-height: 1.25; }
.quick-panel p { margin-top: 4px; color: #b8c4d6; }
.quick-panel-field { display: grid; gap: 6px; margin-bottom: 16px; }
.quick-panel-field label { color: #cbd5e1; font-size: 13px; }
.quick-panel select, .quick-panel button { min-height: 48px; border-radius: 12px; font: inherit; touch-action: manipulation; }
.quick-panel select { width: 100%; padding: 0 12px; border: 1px solid rgba(255, 255, 255, 0.16); background: #0f172a; color: #f8fafc; }
.quick-panel button { padding: 0 18px; border: 0; background: #e2e8f0; color: #0f172a; font-weight: 700; cursor: pointer; transition: opacity var(--motion), transform var(--motion); }
.quick-panel button:active { transform: scale(0.98); }
.quick-panel button:disabled, .quick-panel select:disabled { cursor: not-allowed; opacity: 0.5; }
.quick-panel-primary { width: 100%; background: #7dd3fc !important; color: #082f49 !important; }
.quick-panel-primary.danger { background: #fecdd3 !important; }
.quick-panel-meta { display: flex; justify-content: space-between; gap: 16px; margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, 0.1); color: #b8c4d6; font-size: 13px; }
.quick-panel-meta strong { color: #f8fafc; font-weight: 600; }
.quick-panel .quick-panel-path { margin-top: 14px; color: #a7b4c8; font-size: 12px; }
.quick-panel-error { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 16px; padding: 12px; border: 1px solid #fb7185; border-radius: 12px; color: #fecdd3; }
.quick-panel-error button { min-height: 44px; background: #fecdd3; }
.quick-panel-error[hidden] { display: none; }
footer { display: flex; flex-direction: column; gap: 4px; padding: 24px max(20px, env(safe-area-inset-right)) 112px max(20px, env(safe-area-inset-left)); border-top: 1px solid var(--border); color: var(--text-subtle); font-size: 12px; }

@media (min-width: 768px) {
  .auth-shell { grid-template-columns: minmax(0, 1fr) minmax(400px, 560px); padding-inline: max(48px, env(safe-area-inset-left)) max(48px, env(safe-area-inset-right)); }
  main { padding-inline: max(36px, env(safe-area-inset-left)) max(36px, env(safe-area-inset-right)); }
  .dashboard-grid { grid-template-columns: minmax(0, 1.55fr) minmax(270px, 0.8fr); align-items: stretch; }
  .details-stack { grid-template-rows: repeat(5, 1fr); }
  .quick-control-section { grid-template-columns: minmax(0, 1fr) minmax(300px, 420px); padding: 36px; }
  footer { padding-inline: max(36px, env(safe-area-inset-left)) max(36px, env(safe-area-inset-right)); }
}

@media (min-width: 1024px) {
  .app-shell { display: grid; grid-template-columns: 220px minmax(0, 1fr); grid-template-rows: 80px auto auto; }
  .site-header { grid-column: 1 / -1; padding-inline: max(28px, env(safe-area-inset-left)) max(28px, env(safe-area-inset-right)); }
  .auth-shell { padding-inline: max(72px, env(safe-area-inset-left)) max(72px, env(safe-area-inset-right)); }
  .primary-nav { position: sticky; top: 0; left: auto; right: auto; bottom: auto; align-self: start; z-index: 10; display: flex; flex-direction: column; gap: 6px; min-height: calc(100dvh - 80px); padding: 28px 14px; border-top: 0; border-right: 1px solid var(--border); background: transparent; backdrop-filter: none; }
  .primary-nav a { flex-direction: row; justify-content: flex-start; gap: 12px; padding: 0 14px; min-height: 48px; font-size: 14px; }
  main { max-width: 1180px; width: 100%; padding: 64px max(48px, env(safe-area-inset-right)) 80px max(48px, env(safe-area-inset-left)); }
  footer { grid-column: 2; flex-direction: row; justify-content: space-between; padding: 24px max(48px, env(safe-area-inset-right)) 24px max(48px, env(safe-area-inset-left)); }
}

@media (min-width: 1440px) {
  .app-shell { grid-template-columns: 240px minmax(0, 1fr); }
  main { padding-inline: max(64px, env(safe-area-inset-left)) max(64px, env(safe-area-inset-right)); }
}

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

@media (max-width: 560px) {
  .site-header { align-items: flex-start; gap: 8px; padding-inline: max(12px, env(safe-area-inset-left)) max(12px, env(safe-area-inset-right)); }
  .brand { gap: 8px; }
  .brand span { gap: 4px; }
  .brand strong { font-size: 16px; }
  .header-actions { min-width: 0; align-items: flex-end; flex-direction: column-reverse; }
  .header-status { max-width: 156px; min-height: 44px; padding-inline: 9px; font-size: 12px; line-height: 1.2; }
  .session-chip { max-width: 180px; }
  .auth-shell { padding-top: 30px; }
  .auth-card { border-radius: 22px; }
  .auth-panel { padding-inline: 18px; }
  .auth-name-grid { grid-template-columns: 1fr; }
}

@media (forced-colors: active) {
  .status-dot, .activity-list li::before { forced-color-adjust: none; }
}

/* Messenger auth-shell parity. The shared VAULT identity experience keeps the
   exact Graphite Glass composition while the shield and product label remain
   VAULT VPN. Dashboard tokens above remain unchanged after authentication. */
body.auth-visible {
  --bg-start: #090b13;
  --bg-mid: #111625;
  --bg-end: #161c2d;
  --surface-strong: rgba(22, 28, 45, 0.94);
  --field: rgba(255, 255, 255, 0.055);
  --glass: rgba(255, 255, 255, 0.07);
  --glass-2: rgba(255, 255, 255, 0.105);
  --edge: rgba(255, 255, 255, 0.13);
  --edge-strong: rgba(255, 255, 255, 0.22);
  --highlight: rgba(255, 255, 255, 0.2);
  --gold: #e6c86a;
  --gold-fill: #c9a227;
  --gold-pill: rgba(201, 162, 39, 0.16);
  --mine-edge: rgba(230, 200, 106, 0.34);
  --violet-pill: rgba(169, 156, 255, 0.14);
  --selection-edge: rgba(230, 200, 106, 0.34);
  --selection-fill-start: rgba(201, 162, 39, 0.16);
  --selection-fill-end: rgba(169, 156, 255, 0.14);
  --selection-text: #f5f3ee;
  --text: #f5f3ee;
  --text-2: #b0b1bc;
  --text-3: #777a8d;
  --text-on-gold: #141005;
  overflow: hidden;
  background: linear-gradient(112deg, #161421 0%, #171927 48%, #12212b 100%);
}
body.auth-visible::before { display: none; }
body.auth-visible .app-shell { width: 100%; max-width: none; }
body.auth-visible .site-header { display: none; }

.vault-auth-screen {
  position: relative;
  isolation: isolate;
  width: 100%;
  height: 100svh;
  min-height: 100svh;
  max-height: 100svh;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
  scrollbar-gutter: stable;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: clamp(54px, 7vw, 102px) 20px max(40px, calc(env(safe-area-inset-bottom) + 20px));
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(112deg, #161421 0%, #171927 48%, #12212b 100%);
}
.vault-auth-screen::before {
  content: "";
  position: fixed;
  z-index: -3;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 7% 8%, rgba(137, 112, 255, 0.13), transparent 38%), radial-gradient(circle at 100% 24%, rgba(72, 178, 226, 0.12), transparent 42%), radial-gradient(circle at 83% 100%, rgba(44, 89, 122, 0.16), transparent 34%);
}
.vault-auth-screen::after {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  opacity: 0.62;
  pointer-events: none;
  background-image: radial-gradient(circle at 11% 10%, rgba(218, 220, 239, 0.68) 0 2px, transparent 2.3px), radial-gradient(circle at 77% 10%, rgba(218, 220, 239, 0.58) 0 2px, transparent 2.3px), radial-gradient(circle at 98% 18%, rgba(126, 196, 232, 0.5) 0 2px, transparent 2.3px), radial-gradient(circle at 33% 30%, rgba(218, 220, 239, 0.55) 0 2px, transparent 2.3px), radial-gradient(circle at 9% 52%, rgba(218, 220, 239, 0.55) 0 2px, transparent 2.3px), radial-gradient(circle at 84% 72%, rgba(218, 220, 239, 0.55) 0 2px, transparent 2.3px), radial-gradient(circle at 6% 88%, rgba(171, 142, 255, 0.9) 0 4px, transparent 4.5px);
  background-repeat: no-repeat;
}
.vault-auth-cosmos { position: fixed; z-index: -2; inset: 0; pointer-events: none; overflow: hidden; }
.vault-auth-orbit { position: absolute; border: 1px solid rgba(218, 220, 239, 0.12); border-radius: 50%; }
.vault-auth-orbit-one { width: 950px; height: 950px; left: -470px; top: -370px; }
.vault-auth-orbit-two { width: 900px; height: 900px; right: -355px; bottom: -675px; }
.vault-auth-star { position: absolute; width: 5px; height: 5px; border-radius: 1px; background: rgba(218, 220, 239, 0.55); box-shadow: 0 0 14px rgba(218, 220, 239, 0.3); }
.vault-auth-star-one { left: 33%; top: 10%; }
.vault-auth-star-two { right: 22%; top: 31%; }
.vault-auth-star-three { right: 5%; bottom: 28%; }
.vault-auth-planet { position: absolute; width: 20px; height: 20px; right: calc(50% - 530px); top: 304px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 30px var(--gold-pill); }

.vault-auth-brand { position: relative; z-index: 1; margin: 0 0 44px; text-align: center; }
.vault-auth-brand > div { display: flex; align-items: center; justify-content: center; gap: 18px; }
.vault-auth-brand img { width: 82px; height: 82px; padding: 3px; border: 1px solid transparent; border-radius: 18px; background: transparent; box-shadow: 0 14px 34px rgba(0, 0, 0, 0.26), 0 0 34px var(--gold-pill); }
.vault-auth-wordmark { display: flex; flex-direction: column; align-items: flex-start; }
.vault-auth-wordmark strong { color: var(--text); font-size: 36px; font-weight: 800; letter-spacing: 4px; line-height: 1.1; }
.vault-auth-wordmark small { color: var(--text-2); font-size: 18px; font-weight: 600; }
.vault-auth-screen > .auth-preview-note { width: min(calc(100vw - 40px), 760px); margin: 0 0 12px; border: 1px solid var(--mine-edge); border-radius: 18px; background: var(--gold-pill); }

.vault-auth-primary-tabs {
  position: relative;
  z-index: 1;
  width: min(100%, 1040px);
  min-height: 130px;
  display: flex;
  margin: 0;
  padding: 16px;
  gap: 14px;
  border: 1px solid var(--edge);
  border-radius: 56px 56px 0 0;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
  box-shadow: inset 0 1px var(--highlight);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}
.vault-auth-primary-tabs > button {
  flex: 1;
  min-height: 94px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 32px;
  background: transparent;
  color: var(--text-2);
  font-size: 20px;
  font-weight: 750;
  letter-spacing: 0;
}
.vault-auth-primary-tabs > button[aria-selected="true"] { background: linear-gradient(135deg, var(--selection-fill-start), var(--selection-fill-end)); border-color: var(--selection-edge); color: var(--selection-text); box-shadow: inset 0 1px var(--highlight); }
.vault-auth-primary-tabs.is-registration, .vault-registration-card { width: min(calc(100vw - 32px), 780px); max-width: 780px; }
.vault-auth-primary-tabs.is-login, .vault-login-card { width: min(calc(100vw - 32px), 620px); max-width: 620px; }

.vault-auth-card {
  position: relative;
  z-index: 1;
  width: min(100%, 1040px);
  margin: 0;
  padding: 52px 54px 64px;
  border: 1px solid var(--edge);
  border-top: 0;
  border-radius: 0 0 44px 44px;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
  box-shadow: inset 0 1px var(--highlight), 0 34px 100px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}
.vault-login-card, .vault-login-form { display: flex; flex-direction: column; gap: 28px; }
.vault-registration-card { display: flex; flex-direction: column; align-items: stretch; gap: 38px; }
.vault-auth-panel-head { display: flex; align-items: center; gap: 26px; }
.vault-auth-panel-head > span:last-child { min-width: 0; }
.vault-auth-panel-head h1 { max-width: none; margin: 0; color: var(--text); font-size: clamp(36px, 3.2vw, 46px); line-height: 1.08; letter-spacing: -1.9px; font-weight: 820; }
.vault-auth-panel-head p { margin: 12px 0 0; color: var(--text-2); font-size: 20px; line-height: 1.35; font-weight: 500; }
.vault-auth-panel-icon { width: 92px; height: 92px; flex: 0 0 92px; display: grid; place-items: center; border: 1px solid var(--mine-edge); border-radius: 28px; background: linear-gradient(145deg, var(--gold-pill), rgba(73, 65, 42, 0.34)); color: var(--gold); box-shadow: inset 0 1px rgba(255, 255, 255, 0.06); }
.vault-auth-panel-icon svg { width: 30px; height: 30px; }
.vault-auth-intro, .vault-registration-intro { min-height: 130px; display: flex; align-items: center; padding: 24px 28px; border: 1px solid var(--edge); border-radius: 28px; background: var(--glass); color: var(--text-2); font-size: 20px; line-height: 1.55; font-weight: 500; }

.vault-auth-mode-tabs { min-height: 104px; display: flex; padding: 8px; gap: 3px; border: 1px solid var(--edge); border-radius: 28px; background: var(--field); }
.vault-auth-mode-tabs > button { flex: 1; min-height: 86px; padding: 6px 14px; border: 1px solid transparent; border-radius: 22px; background: transparent; color: var(--text-2); font-size: 17px; font-weight: 600; letter-spacing: 1px; }
.vault-auth-mode-tabs > button[aria-selected="true"] { border-color: var(--selection-edge); background: linear-gradient(135deg, var(--selection-fill-start), var(--selection-fill-end)); color: var(--selection-text); box-shadow: inset 0 1px var(--highlight); font-weight: 800; }

.vault-auth-field, .vault-form-field { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.vault-auth-field > span, .vault-form-field label { color: var(--text-2); font-size: 18px; font-weight: 760; letter-spacing: 1.1px; }
.vault-form-field > div:first-child { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.vault-form-field > div:first-child > span { color: var(--text-3); font-size: 16px; }
.vault-auth-field input, .vault-form-field input, .vault-form-field select, .vault-form-field textarea { position: relative; z-index: 1; width: 100%; min-width: 0; min-height: 100px; padding: 20px 28px; border: 1px solid var(--edge); border-radius: 27px; background: var(--field); color: var(--text); font: inherit; font-size: 28px; box-shadow: inset 0 1px var(--highlight); pointer-events: auto; touch-action: manipulation; user-select: text; -webkit-user-select: text; caret-color: var(--gold); }
.vault-auth-field input::placeholder, .vault-form-field input::placeholder { color: var(--text-2); }
.vault-auth-field input:focus, .vault-form-field input:focus { border-color: var(--edge-strong); outline: none; }
.vault-prefixed-field { position: relative; }
.vault-prefixed-field > span { position: absolute; left: 28px; top: 50%; z-index: 3; transform: translateY(-50%); color: var(--text-2); font-size: 24px; }
.vault-prefixed-field input { padding-left: 52px; }

.vault-auth-delivery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.vault-auth-delivery-grid > button { min-height: 126px; display: flex; align-items: center; gap: 22px; padding: 24px 26px; border: 1px solid var(--edge); border-radius: 28px; background: var(--field); color: var(--text); text-align: left; box-shadow: inset 0 1px var(--highlight); }
.vault-auth-delivery-grid > button strong, .vault-auth-delivery-grid > button small { display: block; }
.vault-auth-delivery-grid > button strong { font-size: 20px; }
.vault-auth-delivery-grid > button small { margin-top: 4px; color: var(--text-2); font-size: 16px; }
.vault-auth-delivery-icon { display: grid; place-items: center; flex: 0 0 44px; color: var(--text-2); }
.vault-auth-delivery-icon svg { width: 25px; height: 25px; }
.vault-auth-delivery-grid > button[aria-pressed="true"] { background: linear-gradient(135deg, var(--selection-fill-start), var(--selection-fill-end)); border-color: var(--selection-edge); color: var(--selection-text); box-shadow: inset 0 1px var(--highlight); }

.vault-button { min-height: 48px; border-radius: 14px; font-weight: 750; letter-spacing: 0.2px; transition: transform 0.12s ease, filter 0.16s ease; }
.vault-button:not(:disabled):active { transform: scale(0.97); }
.vault-button-primary { background: var(--gold-fill); color: var(--text-on-gold); border: 1px solid transparent; }
.vault-button-secondary { background: var(--glass-2); color: var(--text); border: 1px solid var(--edge-strong); }
.vault-button:disabled { cursor: not-allowed; filter: saturate(0.45); opacity: 0.55; }
.vault-login-form > .vault-button { min-height: 82px; border-radius: 24px; padding: 16px; font-size: 18px; }
.vault-auth-footnote { color: var(--text-3); font-size: 11px; text-align: center; line-height: 1.6; }
.vault-auth-footnote button { padding: 0; border: 0; background: transparent; color: var(--gold); text-decoration: underline; }
.vault-auth-screen .auth-status { margin: 0; padding: 14px 16px; border: 1px solid var(--edge); border-radius: 16px; background: var(--glass); color: var(--text-2); font-size: 13px; text-align: center; }
.vault-auth-screen .auth-status[data-state="success"] { border-color: rgba(81, 214, 162, 0.45); background: rgba(52, 211, 153, 0.14); color: #a7f3d0; }
.vault-auth-screen .auth-status[data-state="error"] { border-color: rgba(255, 133, 133, 0.55); background: rgba(248, 113, 113, 0.14); color: #fecdd3; }

.vault-registration-form { width: 100%; display: flex; flex-direction: column; gap: 30px; }
.vault-registration-name-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.vault-terms-card { padding: 26px; border: 1px solid var(--edge); border-radius: 28px; background: var(--glass); box-shadow: inset 0 1px var(--highlight); }
.vault-terms-card > div:first-child { margin-bottom: 10px; color: var(--text-2); font-size: 11px; letter-spacing: 2px; }
.vault-terms-card > p { margin: 0 0 14px; color: var(--text-2); font-size: 12px; line-height: 1.8; }
.vault-terms-card a { color: var(--gold); }
.vault-terms-card > button { width: 100%; display: flex; align-items: center; gap: 12px; padding: 0; border: 0; background: transparent; color: var(--text-2); text-align: left; }
.vault-terms-card > button > span { width: 22px; height: 22px; flex: 0 0 22px; display: grid; place-items: center; border: 1.5px solid var(--edge); border-radius: 6px; color: var(--gold); }
.vault-terms-card > button[aria-checked="true"] > span { border-color: var(--mine-edge); background: var(--gold-pill); }
.vault-registration-form > .vault-button { min-height: 82px; border-radius: 24px; font-size: 18px; }
.vault-registration-footnote { color: var(--text-3); font-size: 11px; text-align: center; line-height: 1.8; }

@media (max-width: 720px) {
  .vault-auth-screen { padding-top: max(28px, calc(env(safe-area-inset-top) + 18px)); padding-left: 12px; padding-right: 12px; }
  .vault-auth-brand { margin-bottom: 24px; }
  .vault-auth-brand img { width: 58px; height: 58px; }
  .vault-auth-wordmark strong { font-size: 27px; }
  .vault-auth-wordmark small { font-size: 14px; }
  .vault-auth-primary-tabs { min-height: 78px; padding: 8px; gap: 6px; border-radius: 30px 30px 0 0; }
  .vault-auth-primary-tabs > button { min-height: 60px; padding: 0 10px; border-radius: 20px; font-size: 14px; }
  .vault-auth-card { padding: 28px 22px 38px; border-radius: 0 0 30px 30px; }
  .vault-login-card, .vault-login-form { gap: 28px; }
  .vault-registration-card { gap: 28px; }
  .vault-auth-panel-head { align-items: flex-start; gap: 16px; }
  .vault-auth-panel-icon { width: 64px; height: 64px; flex-basis: 64px; border-radius: 21px; }
  .vault-auth-panel-head h1 { font-size: 30px; letter-spacing: -1px; }
  .vault-auth-panel-head p { margin-top: 8px; font-size: 15px; }
  .vault-auth-intro, .vault-registration-intro { min-height: 0; padding: 18px 20px; border-radius: 20px; font-size: 15px; }
  .vault-auth-mode-tabs { min-height: 64px; border-radius: 20px; }
  .vault-auth-mode-tabs > button { min-height: 48px; border-radius: 15px; font-size: 12px; }
  .vault-auth-field, .vault-form-field { gap: 8px; }
  .vault-auth-field > span, .vault-form-field label { font-size: 13px; }
  .vault-form-field > div:first-child > span { font-size: 12px; }
  .vault-auth-field input, .vault-form-field input { min-height: 62px; padding: 14px 18px; border-radius: 19px; font-size: 18px; }
  .vault-prefixed-field > span { left: 18px; font-size: 16px; }
  .vault-prefixed-field input { padding-left: 36px; }
  .vault-registration-form { gap: 22px; }
  .vault-registration-name-row { grid-template-columns: 1fr; gap: 22px; }
  .vault-auth-delivery-grid { grid-template-columns: 1fr; gap: 10px; }
  .vault-auth-delivery-grid > button { min-height: 84px; padding: 17px 18px; border-radius: 20px; }
  .vault-auth-delivery-grid > button strong { font-size: 16px; }
  .vault-auth-delivery-grid > button small { font-size: 12px; }
  .vault-terms-card { padding: 20px; border-radius: 21px; }
  .vault-auth-planet { display: none; }
}

@media (min-width: 721px) and (max-height: 950px) {
  .vault-auth-screen { padding-top: 8px; padding-bottom: 12px; }
  .vault-auth-brand { margin-bottom: 8px; }
  .vault-auth-brand img { width: 44px; height: 44px; }
  .vault-auth-wordmark strong { font-size: 24px; }
  .vault-auth-wordmark small { font-size: 12px; }
  .vault-auth-primary-tabs.is-registration, .vault-registration-card { width: min(calc(100vw - 48px), 900px); max-width: 900px; }
  .vault-auth-primary-tabs.is-login, .vault-login-card { width: min(calc(100vw - 48px), 720px); max-width: 720px; }
  .vault-auth-primary-tabs { min-height: 54px; padding: 5px; gap: 6px; border-radius: 26px 26px 0 0; }
  .vault-auth-primary-tabs > button { min-height: 44px; border-radius: 18px; font-size: 14px; }
  .vault-auth-card { padding: 16px 26px 18px; border-radius: 0 0 26px 26px; }
  .vault-login-card, .vault-login-form, .vault-registration-card { gap: 12px; }
  .vault-auth-panel-head { gap: 12px; }
  .vault-auth-panel-icon { width: 52px; height: 52px; flex-basis: 52px; border-radius: 17px; }
  .vault-auth-panel-icon svg { width: 23px; height: 23px; }
  .vault-auth-panel-head h1 { font-size: 28px; letter-spacing: -0.9px; }
  .vault-auth-panel-head p { margin-top: 3px; font-size: 13px; }
  .vault-auth-intro, .vault-registration-intro { min-height: 42px; padding: 9px 14px; border-radius: 15px; font-size: 12px; line-height: 1.4; }
  .vault-auth-mode-tabs { min-height: 52px; padding: 4px; border-radius: 16px; }
  .vault-auth-mode-tabs > button { min-height: 42px; border-radius: 13px; font-size: 11px; }
  .vault-auth-field, .vault-form-field { gap: 4px; }
  .vault-auth-field > span, .vault-form-field label { font-size: 11px; letter-spacing: 0.75px; }
  .vault-form-field > div:first-child > span { font-size: 10px; }
  .vault-auth-field input, .vault-form-field input { min-height: 42px; padding: 8px 13px; border-radius: 14px; font-size: 15px; }
  .vault-prefixed-field > span { left: 13px; font-size: 14px; }
  .vault-prefixed-field input { padding-left: 28px; }
  .vault-registration-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 16px; }
  .vault-registration-intro, .vault-registration-handle-field, .vault-registration-name-row, .vault-terms-card, .vault-registration-server-error, .vault-registration-form > .vault-button, .vault-registration-footnote { grid-column: 1 / -1; }
  .vault-registration-name-row { gap: 16px; }
  .vault-auth-delivery-grid { gap: 8px; }
  .vault-auth-delivery-grid > button { min-height: 58px; gap: 10px; padding: 8px 12px; border-radius: 15px; }
  .vault-auth-delivery-grid > button strong { font-size: 13px; }
  .vault-auth-delivery-grid > button small { font-size: 10px; }
  .vault-auth-delivery-icon { flex-basis: 28px; }
  .vault-auth-delivery-icon svg { width: 19px; height: 19px; }
  .vault-terms-card { padding: 10px 14px; border-radius: 15px; }
  .vault-registration-form > .vault-button, .vault-login-form > .vault-button { min-height: 44px; padding: 8px; border-radius: 14px; font-size: 13px; }
  .vault-registration-footnote { font-size: 9px; line-height: 1.3; }
  .vault-auth-planet { top: 104px; }
}

@media (min-width: 721px) and (min-height: 951px) and (max-height: 1100px) {
  .vault-auth-screen { padding-top: 14px; padding-bottom: 18px; }
  .vault-auth-brand { margin-bottom: 12px; }
  .vault-auth-brand img { width: 50px; height: 50px; }
  .vault-auth-wordmark strong { font-size: 26px; }
  .vault-auth-wordmark small { font-size: 13px; }
  .vault-auth-primary-tabs.is-registration, .vault-registration-card { width: min(calc(100vw - 48px), 780px); max-width: 780px; }
  .vault-auth-primary-tabs.is-login, .vault-login-card { width: min(calc(100vw - 48px), 620px); max-width: 620px; }
  .vault-auth-primary-tabs { min-height: 62px; padding: 6px; gap: 6px; border-radius: 28px 28px 0 0; }
  .vault-auth-primary-tabs > button { min-height: 48px; border-radius: 18px; font-size: 15px; }
  .vault-auth-card { padding: 20px 28px 24px; border-radius: 0 0 28px 28px; }
  .vault-login-card, .vault-login-form, .vault-registration-card { gap: 15px; }
  .vault-auth-panel-head { gap: 14px; }
  .vault-auth-panel-icon { width: 58px; height: 58px; flex-basis: 58px; border-radius: 18px; }
  .vault-auth-panel-icon svg { width: 25px; height: 25px; }
  .vault-auth-panel-head h1 { font-size: 30px; letter-spacing: -1px; }
  .vault-auth-panel-head p { margin-top: 4px; font-size: 14px; }
  .vault-auth-intro, .vault-registration-intro { min-height: 48px; padding: 11px 15px; border-radius: 16px; font-size: 13px; line-height: 1.45; }
  .vault-auth-mode-tabs { min-height: 56px; padding: 5px; border-radius: 17px; }
  .vault-auth-mode-tabs > button { min-height: 44px; border-radius: 13px; font-size: 12px; }
  .vault-auth-field, .vault-form-field { gap: 5px; }
  .vault-auth-field > span, .vault-form-field label { font-size: 12px; letter-spacing: 0.8px; }
  .vault-form-field > div:first-child > span { font-size: 11px; }
  .vault-auth-field input, .vault-form-field input { min-height: 48px; padding: 9px 14px; border-radius: 15px; font-size: 16px; }
  .vault-prefixed-field > span { left: 14px; font-size: 14px; }
  .vault-prefixed-field input { padding-left: 30px; }
  .vault-registration-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 16px; }
  .vault-registration-intro, .vault-registration-handle-field, .vault-registration-name-row, .vault-terms-card, .vault-registration-server-error, .vault-registration-form > .vault-button, .vault-registration-footnote { grid-column: 1 / -1; }
  .vault-registration-name-row { gap: 16px; }
  .vault-auth-delivery-grid { gap: 8px; }
  .vault-auth-delivery-grid > button { min-height: 64px; gap: 11px; padding: 9px 13px; border-radius: 16px; }
  .vault-auth-delivery-grid > button strong { font-size: 14px; }
  .vault-auth-delivery-grid > button small { font-size: 11px; }
  .vault-auth-delivery-icon { flex-basis: 30px; }
  .vault-auth-delivery-icon svg { width: 20px; height: 20px; }
  .vault-terms-card { padding: 12px 15px; border-radius: 16px; }
  .vault-registration-form > .vault-button, .vault-login-form > .vault-button { min-height: 48px; border-radius: 15px; font-size: 14px; }
  .vault-registration-footnote { font-size: 10px; line-height: 1.35; }
}

@media (max-width: 520px) {
  .device-setup { grid-template-columns: 1fr; }
  .device-setup-actions { grid-template-columns: 1fr; }
  .vault-auth-card { padding: 24px 16px 32px; }
  .vault-auth-panel-head { gap: 12px; }
  .vault-auth-panel-icon { width: 56px; height: 56px; flex-basis: 56px; }
  .vault-auth-panel-head h1 { font-size: 26px; }
}

@media (prefers-reduced-transparency: reduce) {
  .vault-auth-card, .vault-auth-primary-tabs { background: var(--surface-strong); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .vault-auth-screen::before, .vault-auth-screen::after { display: none; }
}