.attendance-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--gc-bg); }
.attendance-card { width: min(460px, 100%); border: 1px solid var(--gc-border); border-radius: 18px; background: var(--gc-surface); box-shadow: var(--gc-shadow-lg); padding: 28px; text-align: center; }
.attendance-brand { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 24px; color: var(--gc-text-strong); font-weight: 800; }
.attendance-brand img { width: 38px; height: 38px; }
.attendance-kicker { color: var(--gc-brand-strong); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.attendance-card h1 { margin: 8px 0 10px; color: var(--gc-text-strong); font-size: clamp(1.9rem, 8vw, 2.6rem); letter-spacing: -.04em; }
.attendance-card > p { color: var(--gc-muted); line-height: 1.55; }
.attendance-site { margin: 0; color: var(--gc-text-strong) !important; font-size: 1rem; font-weight: 750; }
.attendance-time { margin: 12px 0 6px; color: var(--gc-text-strong); font: 800 2rem/1.1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.attendance-worker { margin: 8px 0 18px; color: var(--gc-muted); font-size: .9rem; }
.attendance-success-mark, .attendance-error-mark { width: 68px; height: 68px; margin: 22px auto 12px; border-radius: 50%; display: grid; place-items: center; font-size: 2rem; font-weight: 900; }
.attendance-success-mark { background: var(--gc-success-soft); color: var(--gc-success); }
.attendance-error-mark { background: var(--gc-danger-soft); color: var(--gc-danger); }
.attendance-verified { display: inline-flex; margin-top: 8px; padding: 7px 10px; border-radius: 999px; background: var(--gc-success-soft); color: var(--gc-success); font-size: .75rem; font-weight: 800; }
.attendance-privacy { display: grid; gap: 6px; margin: 20px 0; padding: 14px; border: 1px solid var(--gc-border); border-radius: 12px; background: var(--gc-surface-subtle); text-align: left; }
.attendance-privacy strong { color: var(--gc-text-strong); font-size: .82rem; }
.attendance-privacy span { color: var(--gc-muted); font-size: .78rem; line-height: 1.5; }
.attendance-primary { width: 100%; min-height: 48px; border: 0; border-radius: 12px; padding: 0 16px; background: var(--gc-brand); color: #fff; font: inherit; font-weight: 800; cursor: pointer; }
.attendance-primary:focus-visible { outline: 3px solid color-mix(in srgb, var(--gc-brand) 30%, transparent); outline-offset: 3px; }
.attendance-note { margin: 12px 0 0 !important; font-size: .74rem; }
.attendance-error-copy { color: var(--gc-text) !important; }
.attendance-spinner { width: 42px; height: 42px; margin: 22px auto; border: 4px solid var(--gc-border); border-top-color: var(--gc-brand); border-radius: 50%; animation: attendance-spin .8s linear infinite; }
@keyframes attendance-spin { to { transform: rotate(360deg); } }
@media (max-width: 520px) { .attendance-shell { padding: 0; background: var(--gc-surface); } .attendance-card { min-height: 100vh; width: 100%; border: 0; border-radius: 0; box-shadow: none; padding: 24px 18px; display: flex; flex-direction: column; justify-content: center; } }
@media (prefers-reduced-motion: reduce) { .attendance-spinner { animation-duration: 2s; } }