/* ============================================================
   CleverGames — shared game shell
   One place for the chrome every game page shares: page frame,
   board card, side (leaderboard) card, controls, pills, inputs,
   buttons, win/game-over dialogs and the SEO copy below the game.
   Game views keep ONLY their board-specific styles inline.
   Relies on tokens from theme.css. Loaded site-wide (small).
   ============================================================ */

/* ---------- Page frame ---------- */
.game {
    max-width: var(--cg-container);
    margin: 0 auto;
    padding: 1rem var(--cg-gutter) 0;
    color: var(--cg-text);
    user-select: none;
    -webkit-user-select: none;
}

.game input,
.game textarea {
    user-select: text;
    -webkit-user-select: text;
}

.content-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 1rem;
    align-items: start;
}

@media (max-width: 1100px) {
    .content-layout { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Cards ---------- */
.board-card,
.side-card {
    position: relative;
    background: linear-gradient(180deg, var(--cg-surface-2), var(--cg-surface));
    border: 1px solid var(--cg-border);
    border-radius: var(--cg-radius);
    box-shadow: var(--cg-shadow);
    color: var(--cg-text);
}

.board-card {
    padding: 1rem;
    overflow: hidden;
    min-width: 0;
}

.side-card {
    padding: 1rem 1.1rem;
}

.side-card h3 {
    color: var(--cg-text);
    font-size: 1.1rem !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.side-card h3::before {
    content: "🏆";
    font-size: 1rem;
}

@media (max-width: 640px) {
    .game { padding-top: 0.75rem; }
    .board-card { padding: 0.75rem; border-radius: 14px; }
    .side-card { padding: 0.9rem; border-radius: 14px; }
}

/* ---------- Leaderboard table ---------- */
.leaderboard-table,
.nl-leaderboard-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.leaderboard-table th,
.leaderboard-table td,
.nl-leaderboard-table th,
.nl-leaderboard-table td {
    border-bottom: 1px solid var(--cg-border);
    padding: 7px 4px;
    text-align: left;
}

.leaderboard-table th,
.nl-leaderboard-table th {
    color: var(--cg-muted-2);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.leaderboard-table td,
.nl-leaderboard-table td { color: var(--cg-muted); }

.leaderboard-table tbody tr:first-child td,
.nl-leaderboard-table tbody tr:first-child td { color: var(--cg-accent); font-weight: 700; }

.leaderboard-table tbody tr:last-child td,
.nl-leaderboard-table tbody tr:last-child td { border-bottom: 0; }

#leaderboardEmpty,
.leaderboard-empty { color: var(--cg-muted) !important; }

/* ---------- Controls row ---------- */
.controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.9rem;
}

.top-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    font-size: 13px;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--cg-border);
    border-radius: 999px;
    padding: 5px 11px;
    color: var(--cg-muted);
    white-space: nowrap;
}

.pill strong { color: var(--cg-text); }

.status {
    color: var(--cg-accent);
    min-height: 20px;
    font-size: 13px;
    font-weight: 600;
}

.hint {
    font-size: 13px;
    line-height: 1.55;
    color: var(--cg-muted);
    margin-bottom: 1rem;
}

/* ---------- Form controls ---------- */
.name-input,
.mode-select {
    height: 40px;
    border: 1px solid var(--cg-border-strong);
    border-radius: 10px;
    padding: 0 12px;
    font: inherit;
    font-size: 14px;
    color: var(--cg-text);
    background: rgba(255, 255, 255, 0.06);
    outline: none;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.name-input { min-width: 0; flex: 1 1 180px; max-width: 280px; }
.mode-select { min-width: 120px; cursor: pointer; background-color: var(--cg-surface-2); }

.name-input::placeholder { color: var(--cg-muted-2); }

.name-input:focus,
.mode-select:focus {
    border-color: var(--cg-accent);
    background-color: rgba(255, 255, 255, 0.09);
}

.game select option { color: #111827; background: #fff; }

/* ---------- Buttons ----------
   Base rule keeps the specificity the per-game "button" rules had
   (0,1,1) so board-specific button classes behave as before. */
.game button {
    border: none;
    padding: 10px 14px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 700;
    background: var(--cg-surface-3);
    color: var(--cg-text);
    transition: background 0.15s ease, transform 0.12s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.game button:disabled { opacity: 0.5; cursor: not-allowed; }

.game .controls button,
.game .win-save-row button,
.game .save-row button {
    font-family: inherit;
    height: 40px;
    padding: 0 16px;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--cg-border-strong);
}

.game .controls button:hover:not(:disabled) { background: rgba(255, 255, 255, 0.11); }

/* primary actions */
.game .controls .new-game-btn,
.game .controls .nl-new-game-btn,
.game .controls #startBtn,
.game .win-box button,
.game .nl-win-box button,
.game .game-over-box button {
    background: linear-gradient(135deg, var(--cg-accent), var(--cg-accent-strong));
    color: var(--cg-accent-contrast);
    border: 1px solid transparent;
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.25);
}

.game .controls .new-game-btn:hover,
.game .controls .nl-new-game-btn:hover,
.game .controls #startBtn:hover,
.game .win-box button:hover,
.game .nl-win-box button:hover,
.game .game-over-box button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(16, 185, 129, 0.35);
}

@media (max-width: 640px) {
    .controls { gap: 0.5rem; margin-bottom: 0.7rem; }
    .name-input { max-width: none; flex-basis: 100%; }
    .top-line { gap: 0.35rem; margin-bottom: 0.6rem; font-size: 12px; }
    .pill { padding: 4px 9px; }
    .hint { font-size: 12px; margin-bottom: 0.7rem; }
}

/* ---------- Win / game-over dialogs ---------- */
.win-banner,
.game-over-banner {
    background: rgba(4, 12, 18, 0.72) !important;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}

.win-box,
.nl-win-box,
.game-over-box {
    background: var(--cg-surface-2);
    border: 1px solid var(--cg-border-strong);
    color: var(--cg-text);
    border-radius: 16px;
    text-align: center;
    padding: 1.25rem;
    width: min(92%, 420px);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.win-box h2,
.nl-win-box h2,
.game-over-box h2 { color: var(--cg-text); font-size: 1.6rem !important; }

.win-save-row,
.nl-win-save-row,
.game-over-box .save-row {
    display: flex;
    gap: 0.6rem;
    margin: 0.9rem 0;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- SEO copy under the game ---------- */
.seo-section {
    max-width: calc(var(--cg-container) - 2 * var(--cg-gutter)) !important;
    margin: 1.5rem auto 0 !important;
    padding: 1.6rem 1.75rem !important;
    background: linear-gradient(180deg, var(--cg-surface-2), var(--cg-surface));
    border: 1px solid var(--cg-border);
    border-radius: var(--cg-radius);
}

.seo-section h1,
.seo-section h2 {
    font-size: clamp(1.25rem, 2.4vw, 1.6rem) !important;
    font-weight: 800 !important;
    line-height: 1.25;
    margin: 0 0 0.75rem !important;
    color: var(--cg-text) !important;
}

.seo-section p {
    max-width: 75ch;
    font-size: 0.95rem !important;
    line-height: 1.75 !important;
    color: var(--cg-muted) !important;
    margin: 0 !important;
}

.seo-section p + p { margin-top: 0.8rem !important; }

@media (min-width: 900px) {
    .seo-section {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
        gap: 0.5rem 2.5rem;
        align-items: start;
    }
    .seo-section > h1, .seo-section > h2 { margin: 0 !important; }
    .seo-section > p { grid-column: 2; max-width: none; }
    .seo-section > p:first-of-type { grid-row: 1; }
}

@media (max-width: 1328px) {
    .seo-section { margin-left: var(--cg-gutter) !important; margin-right: var(--cg-gutter) !important; }
}

@media (max-width: 640px) {
    .seo-section { padding: 1.2rem !important; border-radius: 14px; }
}

/* ---------- Confetti etc. stay per game ---------- */