/* Route-local styles for /sandpit/. */

body.sandpit-page {
    background: var(--c-paper);
}

/* ===== HOME LINK ===== */
.sandpit-home-link {
    display: inline-block;
    margin-bottom: var(--space-3);
    color: var(--c-mute);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.15s ease;
}

.sandpit-home-link:hover,
.sandpit-home-link:focus-visible {
    color: var(--c-ink);
}

/* ===== HERO ===== */
.sandpit-hero {
    padding: var(--space-5);
}

.sandpit-hero h1 {
    margin: 0;
    max-width: 16ch;
    font-size: clamp(2rem, 6vw, 4.5rem);
    line-height: 0.95;
    letter-spacing: -0.04em;
    font-weight: 700;
}

.sandpit-hero .lede {
    max-width: 52ch;
    margin: 0;
    color: var(--c-mute);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* ===== ATTACK SECTION ===== */
.sandpit-attack {
    padding: var(--space-5);
}

.sandpit-attack h2 {
    margin: 0;
    font-size: clamp(1.4rem, 3vw, 2rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 700;
}

.sandpit-attack p {
    margin: 0;
    color: var(--c-mute);
    line-height: 1.6;
}

/* ===== ATTACK AGENT BLOCK ===== */
.ai-footer-agent {
    display: grid;
    align-content: center;
    min-height: 5.5rem;
    margin-top: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--c-ink);
    background: var(--agent-bg, var(--c-ink));
    color: var(--c-paper);
    font-family: var(--font-mono);
    font-size: 0.92rem;
    line-height: 1.6;
    letter-spacing: 0.01em;
    cursor: pointer;
    user-select: none;
    transition: background-color 80ms ease-out, color 80ms ease-out, border-color 80ms ease-out;
}

.ai-footer-agent:hover,
.ai-footer-agent:focus-visible {
    background: var(--agent-hover, var(--c-accent));
    border-color: var(--agent-hover, var(--c-accent));
    color: var(--c-paper);
}

.ai-footer-agent:focus-visible {
    outline: 3px solid var(--c-paper);
    outline-offset: 3px;
}

.ai-footer-agent:active {
    background: var(--c-accent-ink);
    border-color: var(--c-accent-ink);
}

/* ===== MARCUS AURELIUS SECTION ===== */
.sandpit-marcus {
    padding: var(--space-5);
}

.sandpit-marcus h2 {
    margin: 0;
    font-size: clamp(1.4rem, 3vw, 2rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    font-weight: 700;
}

.sandpit-marcus p {
    margin: 0;
    color: var(--c-mute);
    line-height: 1.6;
}

.marcus-block {
    font-style: italic;
    font-family: var(--font-mono);
    font-size: 1.05rem;
    line-height: 1.6;
    letter-spacing: 0.01em;
    padding: 0;
    margin-top: var(--space-2);
}

/* Warning / accept-gate state shown before a visitor OKs the swearing.
   Softer than the live block: light surface with a muted red accent so the
   warning reads as a gentle gate rather than an alarming black/red panel. */
.ai-footer-agent.is-warning {
    display: flex;
    align-items: center;
    background: var(--c-paper);
    color: var(--c-ink);
    border-color: var(--c-accent-ink);
}

.ai-footer-agent.is-warning::before {
    content: "★";
    display: inline-block;
    margin-right: 0.6em;
    color: var(--c-accent-ink);
    font-weight: 700;
}

.ai-footer-agent.is-warning:hover,
.ai-footer-agent.is-warning:focus-visible {
    background: var(--c-accent-ink);
    border-color: var(--c-accent-ink);
    color: var(--c-paper);
}

.ai-footer-agent.is-warning:hover::before,
.ai-footer-agent.is-warning:focus-visible::before {
    color: var(--c-paper);
}