:root {
    color-scheme: dark;
    --bg: #07111f;
    --panel: #0d1b2d;
    --panel-border: #22344c;
    --text: #eef6ff;
    --muted: #9fb2ca;
    --accent: #22d3ee;
    --accent-strong: #14b8c9;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px),
        var(--bg);
    background-size: 44px 44px;
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.public-shell {
    align-items: center;
    display: flex;
    min-height: 100vh;
    padding: 24px;
}

.public-panel {
    border: 1px solid var(--panel-border);
    background: rgba(13, 27, 45, .92);
    border-radius: 8px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .34);
    margin: 0 auto;
    max-width: 680px;
    padding: clamp(28px, 6vw, 56px);
    width: 100%;
}

.brand-mark {
    align-items: end;
    display: grid;
    gap: 7px;
    grid-template-columns: repeat(3, 12px);
    height: 44px;
    margin-bottom: 28px;
}

.brand-mark span {
    background: var(--accent);
    border-radius: 3px;
    display: block;
}

.brand-mark span:nth-child(1) {
    height: 22px;
}

.brand-mark span:nth-child(2) {
    height: 36px;
}

.brand-mark span:nth-child(3) {
    height: 28px;
}

.eyebrow {
    color: var(--accent);
    font-size: 13px;
    font-weight: 700;
    margin: 0 0 14px;
    text-transform: uppercase;
}

h1 {
    font-size: clamp(34px, 7vw, 68px);
    line-height: .96;
    margin: 0;
}

.lead {
    color: var(--muted);
    font-size: clamp(17px, 2.6vw, 22px);
    line-height: 1.55;
    margin: 24px 0 0;
    max-width: 560px;
}

.admin-link {
    border: 1px solid var(--accent-strong);
    border-radius: 6px;
    color: var(--text);
    display: inline-flex;
    font-size: 15px;
    font-weight: 700;
    margin-top: 34px;
    padding: 11px 15px;
    text-decoration: none;
}

.admin-link:focus,
.admin-link:hover {
    background: var(--accent-strong);
    color: #04131f;
    outline: none;
}