/* ════════════════════════════════════════════════════════════════════
   OFFICE-UI.CSS — the shared puzzle skin of "Escape Your Office".
   Every puzzle root is  <div class="puzzle-panel eyo-panel">.
   Colours come from theme.css tokens (--accent, --panel-glass, …).
   ════════════════════════════════════════════════════════════════════ */

.puzzle-panel.eyo-panel {
    width: min(94vw, 900px);
    height: auto;
    max-height: 86vh;
    overflow-y: auto;
    box-sizing: border-box;
    padding: 22px 26px 26px;
    gap: 16px;
    background: var(--panel-glass);
    border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    border-radius: 14px;
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.6);
    color: var(--text);
    font-family: var(--doc-font);
    white-space: normal;
    letter-spacing: normal;
    text-shadow: none;
    position: relative;
    align-items: stretch;
}
.puzzle-panel.eyo-panel.hidden { display: none !important; }
.puzzle-panel.eyo-panel:not(.hidden) { display: flex; }

/* ── Header: hint · title · status ─────────────────────────────── */
.eyo-head {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
}
.puzzle-panel.eyo-panel .eyo-title {
    flex: 1;
    margin: 0;
    text-align: center;
    font-family: var(--ui-font);
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--accent);
}
.eyo-status {
    font-family: var(--ui-font);
    font-size: 12px;
    letter-spacing: 2px;
    padding: 4px 12px;
    border-radius: 99px;
    color: var(--error-red);
    border: 1px solid color-mix(in srgb, var(--error-red) 60%, transparent);
    white-space: nowrap;
}
.eyo-status.ok {
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 60%, transparent);
}

/* ── Buttons ───────────────────────────────────────────────────── */
.eyo-btn, .eyo-hint-btn, .eyo-hint-close {
    font-family: var(--ui-font);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    padding: 10px 20px;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--accent) 60%, transparent);
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    color: var(--accent);
    cursor: pointer;
    transition: background 0.15s, transform 0.05s;
}
.eyo-btn:hover:not(:disabled), .eyo-hint-btn:hover, .eyo-hint-close:hover {
    background: color-mix(in srgb, var(--accent) 22%, transparent);
}
.eyo-btn:active:not(:disabled) { transform: translateY(1px); }
.eyo-btn.primary {
    background: var(--accent);
    color: #1a1206;
    border-color: var(--accent);
}
.eyo-btn.primary:hover:not(:disabled) { background: var(--accent-bright); }
.eyo-btn:disabled { opacity: 0.45; cursor: not-allowed; }

.eyo-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.eyo-intro {
    margin: 0;
    text-align: center;
    color: var(--accent-soft);
    font-size: 15px;
    line-height: 1.5;
}
.eyo-bot {
    font-family: var(--ui-font);
    color: var(--accent);
    font-size: 13px;
    letter-spacing: 1px;
    line-height: 1.6;
    background: rgba(0, 0, 0, 0.35);
    border-left: 3px solid var(--accent);
    padding: 10px 14px;
    border-radius: 4px;
}
.eyo-feedback {
    min-height: 20px;
    text-align: center;
    font-family: var(--ui-font);
    font-size: 13px;
    letter-spacing: 2px;
    color: var(--error-red);
}
.eyo-feedback.ok { color: var(--success); }

.eyo-input {
    font-family: var(--ui-font);
    font-size: 20px;
    letter-spacing: 3px;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    outline: none;
    text-align: center;
}
.eyo-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent); }
.eyo-input.shake, .eyo-shake { animation: eyo-shake 0.4s ease; }
@keyframes eyo-shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

/* ── Audit seal badge ──────────────────────────────────────────── */
.eyo-seal {
    align-self: center;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 22px;
    border-radius: 12px;
    border: 2px solid currentColor;
    background: rgba(0, 0, 0, 0.35);
    font-family: var(--ui-font);
}
.eyo-seal-tag { font-size: 13px; letter-spacing: 3px; font-weight: 600; }
.eyo-seal-digit { font-size: 40px; font-weight: 700; line-height: 1; }
.seal-green  { color: var(--seal-green); }
.seal-red    { color: var(--seal-red); }
.seal-blue   { color: var(--seal-blue); }
.seal-yellow { color: var(--seal-yellow); }

/* ── Hint modal (class contains "hint-modal" → Esc-safe) ───────── */
.eyo-hint-modal {
    display: none;
    position: absolute;
    inset: 0;
    z-index: 50;
    background: rgba(8, 10, 14, 0.9);
    backdrop-filter: blur(3px);
    align-items: center;
    justify-content: center;
    border-radius: 14px;
}
.eyo-hint-modal.visible { display: flex; }
.eyo-hint-box {
    width: min(90%, 460px);
    max-height: 90%;
    overflow-y: auto;
    background: var(--chrome-panel-top);
    border: 1px solid var(--accent);
    border-radius: 12px;
    padding: 22px 24px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
}
.eyo-hint-box h3 {
    margin: 0 0 12px;
    font-family: var(--ui-font);
    letter-spacing: 4px;
    color: var(--accent);
}
.eyo-hint-close { margin-top: 14px; width: 100%; }

/* Solved panels: the engine paints the green halo on .solved. */
.puzzle-panel.eyo-panel.solved { border-color: var(--success) !important; }

/* ── Briefing card (main.js showBriefing) ──────────────────────── */
#briefing {
    position: fixed;
    inset: 0;
    z-index: 9500;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 7, 10, 0.7);
    backdrop-filter: blur(4px);
}
.briefing-card {
    width: min(92vw, 560px);
    background: linear-gradient(180deg, var(--chrome-panel-top), var(--chrome-panel-bottom));
    border: 2px solid var(--accent);
    border-radius: 14px;
    padding: 26px 30px;
    color: var(--text);
    font-family: var(--doc-font);
    box-shadow: 0 0 60px color-mix(in srgb, var(--accent) 30%, transparent);
}
.briefing-head {
    font-family: var(--ui-font);
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--accent-soft);
    display: flex;
    align-items: center;
    gap: 10px;
}
.briefing-dot {
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--error-red);
    box-shadow: 0 0 10px var(--error-red);
    animation: briefing-blink 1s steps(2) infinite;
}
@keyframes briefing-blink { 50% { opacity: 0.2; } }
.briefing-card h1 {
    margin: 14px 0 2px;
    font-family: var(--ui-font);
    font-size: 30px;
    letter-spacing: 5px;
    color: var(--accent);
}
.briefing-time { margin: 0 0 14px; font-family: var(--ui-font); color: var(--accent-soft); letter-spacing: 3px; font-size: 13px; }
.briefing-card p { line-height: 1.55; }
.briefing-card ul { list-style: none; padding: 0; margin: 16px 0 20px; display: grid; gap: 8px; }
.briefing-card li { display: flex; gap: 10px; align-items: center; font-size: 14px; }
.briefing-card .dot { flex: none; width: 12px; height: 12px; border-radius: 50%; }
.dot.orange { background: #ff6a2b; box-shadow: 0 0 8px #ff6a2b; }
.dot.white { background: #fff; box-shadow: 0 0 8px #fff; }
.dot.lilac { background: #b9a6ff; box-shadow: 0 0 8px #b9a6ff; }
.dot.red   { background: transparent; border: 2px solid var(--accent-soft); box-sizing: border-box; }
.briefing-btn {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    background: var(--accent);
    color: #1a1206;
    font-family: var(--ui-font);
    font-weight: 700;
    letter-spacing: 3px;
    cursor: pointer;
}

/* ── HUD objective line ────────────────────────────────────────── */
#objective {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    max-width: min(760px, 70vw);
    text-align: center;
    padding: 8px 18px;
    border-radius: 99px;
    background: var(--chrome-pill-bg);
    border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
    color: var(--accent);
    font-family: var(--ui-font);
    font-size: 13px;
    letter-spacing: 1px;
}
#objective:empty { display: none; }
#status-msg { font-size: 12px !important; padding: 6px 10px; color: var(--accent-soft); }

/* Ending call to action */
.ending-cta {
    color: var(--text);
    font-family: var(--doc-font);
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 24px;
}
.ending-cta a { color: var(--accent); }

/* The hidden attribute always wins inside puzzles (some layouts set display). */
.eyo-panel [hidden] { display: none !important; }