/* ── RESET & BASE ─────────────────────────────────── */
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

        :root {
            --bg:        #09090f;
            --surface:   #13131f;
            --surface2:  #1c1c2e;
            --border:    rgba(255,255,255,0.07);
            --border2:   rgba(255,255,255,0.13);
            --text:      #f0f0fa;
            --muted:     rgba(240,240,250,0.45);
            --accent:    #7c6af7;
            --accent2:   #5eead4;
            --danger:    #f87171;
            --gold:      #fbbf24;
            --x-color:   #60a5fa;
            --o-color:   #c084fc;
            --nav-h:     64px;
            --radius:    18px;
            --radius-sm: 10px;
        }

        html, body {
            height: 100%;
            background: var(--bg);
            color: var(--text);
            font-family: 'DM Sans', sans-serif;
            overflow: hidden;
        }

        /* ── SCREENS ──────────────────────────────────────── */
        .screen {
            position: absolute;
            inset: 0;
            bottom: var(--nav-h);
            overflow-y: auto;
            overflow-x: hidden;
            padding: 16px 16px 24px;
            display: none;
            flex-direction: column;
            gap: 14px;
            scrollbar-width: none;
        }
        .screen::-webkit-scrollbar { display: none; }
        .screen.active { display: flex; background: var(--bg); }

        /* game screen has no bottom nav */
        .screen#screen-game {
            bottom: 0;
            padding: 10px 10px 8px;
            overflow: hidden; /* масштабирование через JS */
        }

        /* ── BOTTOM NAV ───────────────────────────────────── */
        .nav {
            position: fixed;
            bottom: 0; left: 0; right: 0;
            height: var(--nav-h);
            background: var(--surface);
            border-top: 1px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: space-around;
            z-index: 100;
            backdrop-filter: blur(20px);
        }
        .nav.hidden { display: none; }
        .nav-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 3px;
            cursor: pointer;
            padding: 6px 20px;
            border-radius: 12px;
            transition: background 0.2s;
            border: none;
            background: none;
        }
        .nav-btn .nav-icon { font-size: 22px; transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1); }
        .nav-btn .nav-label { font-size: 10px; font-weight: 600; color: var(--muted); letter-spacing: 0.3px; transition: color 0.2s; text-transform: uppercase; }
        .nav-btn.active .nav-label { color: var(--accent); }
        .nav-btn.active .nav-icon { transform: scale(1.15) translateY(-2px); }
        .nav-badge {
            display: none;
            position: absolute;
            top: 6px; right: 50%; transform: translateX(14px);
            width: 8px; height: 8px;
            background: var(--danger);
            border-radius: 50%;
            border: 2px solid var(--bg);
            box-shadow: 0 0 6px rgba(248,113,113,0.6);
        }
        .nav-badge.visible { display: block; }

        /* ── TYPOGRAPHY ───────────────────────────────────── */
        .h1 { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 800; }
        .h2 { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; }
        .h3 { font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700; }
        .caption { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.8px; font-weight: 600; }

        /* ── CARDS ────────────────────────────────────────── */
        .card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 16px;
        }
        .card-dark {
            background: var(--surface2);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 16px;
        }

        /* ── BUTTONS ──────────────────────────────────────── */
        .btn {
            display: flex; align-items: center; justify-content: center; gap: 8px;
            width: 100%; padding: 15px 20px;
            border: none; border-radius: var(--radius);
            font-family: 'DM Sans', sans-serif;
            font-size: 15px; font-weight: 600;
            cursor: pointer;
            transition: transform 0.15s, opacity 0.15s;
        }
        .btn:active { transform: scale(0.97); }
        .btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; }

        .btn-primary { background: var(--accent); color: white; box-shadow: 0 8px 24px -8px rgba(124,106,247,0.5); }
        .btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border2); }
        .btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border2); }
        .btn-danger { background: rgba(248,113,113,0.15); color: var(--danger); border: 1px solid rgba(248,113,113,0.25); }
        .btn-teal { background: rgba(94,234,212,0.12); color: var(--accent2); border: 1px solid rgba(94,234,212,0.2); }
        .btn-sm { padding: 10px 16px; font-size: 13px; border-radius: var(--radius-sm); }

        /* ── LEAGUE BADGE ─────────────────────────────────── */
        .league-badge {
            display: inline-flex; align-items: center; gap: 5px;
            padding: 4px 10px; border-radius: 20px;
            font-size: 11px; font-weight: 700;
            text-transform: uppercase; letter-spacing: 0.5px;
        }
        .league-bronze  { background: rgba(180,120,60,0.2);  color: #cd7f32; border: 1px solid rgba(205,127,50,0.3); }
        .league-silver  { background: rgba(160,160,180,0.2); color: #c0c0c0; border: 1px solid rgba(192,192,192,0.3); }
        .league-gold    { background: rgba(251,191,36,0.15); color: var(--gold); border: 1px solid rgba(251,191,36,0.3); }
        .league-diamond { background: rgba(94,234,212,0.12); color: var(--accent2); border: 1px solid rgba(94,234,212,0.25); }
        .league-legend  { background: rgba(124,106,247,0.15); color: #a78bfa; border: 1px solid rgba(167,139,250,0.3); }

        /* ── ANIMATIONS ───────────────────────────────────── */
        @keyframes fadeUp   { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:translateY(0); } }
        @keyframes fadeIn   { from { opacity:0; } to { opacity:1; } }
        @keyframes pulse    { 0%,100%{opacity:1;} 50%{opacity:.6;} }
        @keyframes spin     { to { transform: rotate(360deg); } }
        @keyframes popIn    { 0%{transform:scale(0);opacity:0;} 75%{transform:scale(1.12);} 100%{transform:scale(1);opacity:1;} }
        @keyframes winGlow  { 0%,100%{filter:drop-shadow(0 0 4px gold);} 50%{filter:drop-shadow(0 0 16px gold);} }
        @keyframes winPulse { 0%,100%{transform:scale(1);} 50%{transform:scale(1.12);} }
        @keyframes gradient { 0%{background-position:0% 50%;} 50%{background-position:100% 50%;} 100%{background-position:0% 50%;} }
        @keyframes scorePop { 0%{transform:scale(1);} 40%{transform:scale(1.5);color:var(--gold);} 100%{transform:scale(1);} }
        @keyframes emojiFloat { 0%{opacity:0;transform:translateY(0) scale(.5);} 15%{opacity:1;transform:translateY(-10px) scale(1.3);} 70%{opacity:1;transform:translateY(-60px) scale(1.1);} 100%{opacity:0;transform:translateY(-90px) scale(.9);} }
        @keyframes emojiIn   { 0%{opacity:0;transform:translate(-50%,-50%) scale(.2);} 60%{transform:translate(-50%,-50%) scale(1.3);} 100%{opacity:1;transform:translate(-50%,-50%) scale(1);} }
        @keyframes emojiOut  { to{opacity:0;transform:translate(-50%,-50%) scale(.7) translateY(-20px);} }
        @keyframes notif     { 0%{opacity:0;transform:translateY(6px);} 15%,80%{opacity:1;transform:translateY(0);} 100%{opacity:0;transform:translateY(-6px);} }
        @keyframes blink     { 0%,100%{opacity:1;} 50%{opacity:.3;} }
        @keyframes popupShow { from{opacity:0;transform:translate(-50%,-50%) scale(.95);} to{opacity:1;transform:translate(-50%,-50%) scale(1);} }
        @keyframes shimmer   { 0%{background-position:-200% 0;} 100%{background-position:200% 0;} }

        .anim-fadeup { animation: fadeUp .4s cubic-bezier(.16,1,.3,1) both; }

        /* ── SKELETON LOADER ──────────────────────────────── */
        .skeleton {
            background: linear-gradient(90deg, var(--surface2) 25%, var(--surface) 50%, var(--surface2) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.4s infinite;
            border-radius: 8px;
        }

        /* ════════════════════════════════════════════════════
           HOME SCREEN
        ════════════════════════════════════════════════════ */
        .home-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 4px 0 2px;
            flex-shrink: 0;
        }
        .home-avatar {
            width: 44px; height: 44px;
            border-radius: 50%;
            background: var(--surface2);
            border: 2px solid var(--border2);
            overflow: hidden;
            display: flex; align-items: center; justify-content: center;
            font-size: 20px;
            cursor: pointer;
            flex-shrink: 0;
        }
        .home-avatar img { width: 100%; height: 100%; object-fit: cover; }
        .home-greeting { flex: 1; padding: 0 12px; }
        .home-greeting .name { font-family: 'Syne', sans-serif; font-size: 17px; font-weight: 700; }
        .home-greeting .sub  { font-size: 12px; color: var(--muted); margin-top: 1px; }
        .connection-dot {
            width: 10px; height: 10px; border-radius: 50%;
            background: #10b981; box-shadow: 0 0 8px rgba(16,185,129,.5);
            flex-shrink: 0;
        }
        .connection-dot.off  { background: var(--danger); box-shadow: 0 0 8px rgba(248,113,113,.4); }
        .connection-dot.wait { background: var(--gold); animation: blink 1s infinite; }

        .elo-banner {
            background: linear-gradient(135deg, #1a1535 0%, #1c2040 100%);
            border: 1px solid rgba(124,106,247,.25);
            border-radius: var(--radius);
            padding: 16px 18px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
            overflow: hidden;
            flex-shrink: 0;
            min-height: 90px;
        }
        .elo-banner::before {
            content: '';
            position: absolute; top: -40px; right: -40px;
            width: 130px; height: 130px;
            background: radial-gradient(circle, rgba(124,106,247,.18) 0%, transparent 70%);
            border-radius: 50%;
        }
        .elo-number { font-family: 'Syne', sans-serif; font-size: 42px; font-weight: 800; line-height: 1; white-space: nowrap; }
        .elo-label  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .8px; margin-top: 4px; }
        .elo-change { font-size: 13px; font-weight: 600; color: #4ade80; margin-top: 6px; }

        .stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; flex-shrink: 0; }
        .stat-box {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 12px 6px;
            text-align: center;
            min-width: 0;
        }
        .stat-value { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 700; line-height: 1; }
        .stat-label { font-size: 9px; color: var(--muted); margin-top: 4px; text-transform: uppercase; letter-spacing: .3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .stat-box.wins   .stat-value { color: #4ade80; }
        .stat-box.losses .stat-value { color: var(--danger); }
        .stat-box.draws  .stat-value { color: var(--muted); }

        .play-buttons { display: flex; flex-direction: column; gap: 10px; }

        .top3 { display: flex; flex-direction: column; gap: 8px; }
        .top3-item {
            display: flex; align-items: center; gap: 12px;
            padding: 10px 14px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
        }
        .top3-rank { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 800; width: 28px; text-align: center; flex-shrink: 0; }
        .top3-name { flex: 1; font-size: 14px; font-weight: 500; }
        .top3-elo  { font-family: 'Syne', sans-serif; font-size: 15px; font-weight: 700; color: var(--accent); }

        /* ════════════════════════════════════════════════════
           SEARCH SCREEN (overlay)
        ════════════════════════════════════════════════════ */
        .search-overlay {
            position: fixed; inset: 0;
            background: var(--bg);
            z-index: 200;
            display: none;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 20px;
            padding: 32px;
        }
        .search-overlay.active { display: flex; }
        .search-ring {
            width: 80px; height: 80px;
            border: 3px solid var(--border2);
            border-top-color: var(--accent);
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        .search-title { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 700; text-align: center; }
        .search-sub   { color: var(--muted); font-size: 14px; text-align: center; }

        /* ════════════════════════════════════════════════════
           PROFILE SCREEN
        ════════════════════════════════════════════════════ */
        .profile-hero {
            background: linear-gradient(160deg, #1a1535, #0f1628);
            border: 1px solid var(--border2);
            border-radius: var(--radius);
            padding: 24px 20px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            position: relative;
        }
        /* profile-hero::after removed */
        .profile-avatar {
            width: 80px; height: 80px; border-radius: 50%;
            border: 3px solid var(--accent);
            background: var(--surface2);
            display: flex; align-items: center; justify-content: center;
            font-size: 36px; overflow: hidden;

        }
        .profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
        .profile-name { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; }
        .profile-username { color: var(--muted); font-size: 13px; }

        .profile-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
        .profile-stat {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 14px;
        }
        .profile-stat-val { font-family: 'Syne', sans-serif; font-size: 26px; font-weight: 800; }
        .profile-stat-lbl { font-size: 11px; color: var(--muted); margin-top: 2px; text-transform: uppercase; letter-spacing: .5px; }

        .winrate-bar {
            height: 8px; border-radius: 4px;
            background: var(--surface2);
            overflow: hidden; margin-top: 8px;
        }
        .winrate-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--accent), var(--accent2));
            border-radius: 4px;
            transition: width .6s cubic-bezier(.16,1,.3,1);
        }

        .coins-card {
            background: linear-gradient(135deg, #1a2535, #121c30);
            border: 1px solid rgba(94,234,212,.2);
            border-radius: var(--radius);
            padding: 16px;
            display: flex; align-items: center; justify-content: space-between;
        }
        .coins-left { display: flex; flex-direction: column; gap: 2px; }
        .coins-amount { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 800; color: var(--accent2); }
        .coins-label  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
        .coins-icon   { font-size: 36px; }

        .ref-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 16px;
        }
        .ref-count { font-family: 'Syne', sans-serif; font-size: 28px; font-weight: 800; color: var(--gold); }
        .ref-text   { font-size: 13px; color: var(--muted); margin-top: 2px; }

        /* ════════════════════════════════════════════════════
           LEADERBOARD SCREEN
        ════════════════════════════════════════════════════ */
        .lb-podium {
            display: flex; align-items: flex-end; justify-content: center;
            gap: 10px; padding: 10px 0 4px;
        }
        .podium-item {
            display: flex; flex-direction: column; align-items: center; gap: 6px;
            flex: 1;
        }
        .podium-avatar {
            border-radius: 50%;
            background: var(--surface2);
            display: flex; align-items: center; justify-content: center;
            font-size: 22px;
            border: 2px solid var(--border2);
            overflow: hidden;
        }
        .podium-avatar img { width: 100%; height: 100%; object-fit: cover; }
        .podium-item:nth-child(1) .podium-avatar { width: 56px; height: 56px; border-color: #c0c0c0; }
        .podium-item:nth-child(2) .podium-avatar { width: 70px; height: 70px; border-color: var(--gold); box-shadow: 0 0 20px rgba(251,191,36,.3); }
        .podium-item:nth-child(3) .podium-avatar { width: 50px; height: 50px; border-color: #cd7f32; }
        .podium-name { font-size: 11px; font-weight: 600; text-align: center; max-width: 70px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .podium-elo  { font-family: 'Syne', sans-serif; font-size: 13px; font-weight: 700; }
        .podium-crown{ font-size: 20px; }
        .podium-block {
            border-radius: 8px 8px 0 0;
            width: 100%;
        }
        .podium-item:nth-child(1) .podium-block { height: 40px; background: rgba(192,192,192,.15); border: 1px solid rgba(192,192,192,.2); }
        .podium-item:nth-child(2) .podium-block { height: 60px; background: rgba(251,191,36,.1);  border: 1px solid rgba(251,191,36,.25); }
        .podium-item:nth-child(3) .podium-block { height: 28px; background: rgba(205,127,50,.12); border: 1px solid rgba(205,127,50,.2); }

        .lb-list { display: flex; flex-direction: column; gap: 8px; }
        .lb-item {
            display: flex; align-items: center; gap: 12px;
            padding: 12px 14px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            transition: border-color .2s;
        }
        .lb-item.me { border-color: rgba(124,106,247,.4); background: rgba(124,106,247,.07); }
        .lb-pos { font-family: 'Syne', sans-serif; font-size: 14px; font-weight: 700; width: 26px; color: var(--muted); text-align: center; flex-shrink: 0; }
        .lb-av  { width: 36px; height: 36px; border-radius: 50%; background: var(--surface2); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; overflow: hidden; }
        .lb-av img { width: 100%; height: 100%; object-fit: cover; }
        .lb-info { flex: 1; min-width: 0; }
        .lb-name { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .lb-sub  { font-size: 11px; color: var(--muted); margin-top: 1px; }
        .lb-elo  { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700; color: var(--accent); flex-shrink: 0; }

        /* ════════════════════════════════════════════════════
           GAME SCREEN
        ════════════════════════════════════════════════════ */
        .game-topbar { display: none; }
        .back-btn {
            width: 36px; height: 36px;
            background: var(--surface); border: 1px solid var(--border);
            border-radius: 10px; font-size: 18px;
            cursor: pointer; display: flex; align-items: center; justify-content: center;
        }
        .game-title { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700; }
        .game-conn { width: 10px; height: 10px; border-radius: 50%; background: #10b981; box-shadow: 0 0 8px rgba(16,185,129,.5); flex-shrink: 0; }
        .game-conn.off  { background: var(--danger); }
        .game-conn.wait { animation: blink 1s infinite; background: var(--gold); }

        /* ══ GAME SCREEN LAYOUT — компактный, всё помещается ══ */
        .players-bar {
            display: flex; align-items: stretch;
            gap: 0; margin-bottom: 6px;
        }

        .player-card.you { border-color: rgba(124,106,247,.4); background: rgba(124,106,247,.07); }
        .player-card.active-turn { border-color: var(--accent2); background: rgba(94,234,212,.06); }
        .player-card-name { font-size: 11px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .player-card-sym  { font-size: 18px; font-weight: 700; line-height: 1.1; }
        .player-card-elo  { font-size: 9px; color: var(--muted); }

        .score-mid {
            display: flex; flex-direction: column;
            align-items: center; justify-content: center;
            padding: 0 8px; flex-shrink: 0; gap: 1px;
        }
        .score-conn-dot {
            width: 7px; height: 7px; border-radius: 50%;
            background: #10b981; box-shadow: 0 0 5px rgba(16,185,129,.6);
            margin-bottom: 1px;
        }
        .score-conn-dot.off  { background: var(--danger); box-shadow: 0 0 5px rgba(248,113,113,.5); }
        .score-conn-dot.wait { background: var(--gold); animation: blink 1s infinite; }
        .score-num { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 800; letter-spacing: 2px; }
        .score-lbl { font-size: 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
        .score-bank { font-size: 14px; font-weight: 700; color: var(--gold); margin-top: 2px; line-height: 1; }
        .score-bank-lbl { font-size: 7px; color: var(--gold); text-transform: uppercase; letter-spacing: .5px; opacity: 0.7; }
        .score-pop { animation: scorePop .4s cubic-bezier(.34,1.56,.64,1); }

        .board {
            display: grid; grid-template-columns: repeat(7,1fr);
            gap: 4px;
            background: rgba(255,255,255,0.03);
            border-radius: var(--radius);
            padding: 8px;
            margin: 0 0 6px;
            position: relative;
            overflow: hidden;
        }
        /* Градиентная рамка */
        .board::before {
            content: '';
            position: absolute;
            inset: -1px;
            border-radius: calc(var(--radius) + 1px);
            background: linear-gradient(135deg, rgba(96,165,250,0.4), rgba(124,106,247,0.3), rgba(192,132,252,0.4));
            z-index: 0;
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask-composite: exclude;
            -webkit-mask-composite: xor;
            padding: 1.5px;
            pointer-events: none;
        }
        /* Плывущий градиент на фоне */
        .board::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius);
            background: linear-gradient(
                125deg,
                rgba(96,165,250,0.07) 0%,
                rgba(124,106,247,0.05) 25%,
                rgba(192,132,252,0.07) 50%,
                rgba(94,234,212,0.05) 75%,
                rgba(96,165,250,0.07) 100%
            );
            background-size: 300% 300%;
            animation: boardBgDrift 12s ease-in-out infinite;
            z-index: 0;
            pointer-events: none;
        }
        @keyframes boardBgDrift {
            0%   { background-position: 0% 50%; }
            50%  { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .cell {
            aspect-ratio: 1;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.05);
            border-radius: 8px;
            display: flex; align-items: center; justify-content: center;
            cursor: pointer;
            transition: all .2s ease;
            user-select: none;
            position: relative;
            z-index: 1;
        }
        .cell:hover:not(.disabled) { 
            background: rgba(255,255,255,0.1); 
            border-color: rgba(255,255,255,0.15);
            transform: scale(1.08); 
        }
        .cell.x { 
            background: rgba(96,165,250,0.10);
            border-color: rgba(96,165,250,0.25);
            box-shadow: 0 0 10px rgba(96,165,250,0.12), inset 0 0 10px rgba(96,165,250,0.06);
        }
        .cell.o { 
            background: rgba(192,132,252,0.10);
            border-color: rgba(192,132,252,0.25);
            box-shadow: 0 0 10px rgba(192,132,252,0.12), inset 0 0 10px rgba(192,132,252,0.06);
        }
        /* SVG символы */
        .cell .x-svg, .cell .o-svg { width: 55%; height: 55%; }
        .cell .x-svg line { stroke: var(--x-color); stroke-width: 3; stroke-linecap: round; }
        .cell .o-svg circle { stroke: var(--o-color); stroke-width: 2.5; fill: none; stroke-linecap: round; }

        .cell.disabled { cursor: default; }
        .cell:not(.x):not(.o).disabled { opacity: .5; }

        /* Анимация отрисовки SVG при размещении */
        .cell.just-placed .o-svg circle {
            stroke-dasharray: 40; stroke-dashoffset: 40;
            animation: svgDraw .35s cubic-bezier(.4,0,.2,1) forwards;
        }
        .cell.just-placed .x-svg line:first-child {
            stroke-dasharray: 18; stroke-dashoffset: 18;
            animation: svgDraw .2s cubic-bezier(.4,0,.2,1) forwards;
        }
        .cell.just-placed .x-svg line:last-child {
            stroke-dasharray: 18; stroke-dashoffset: 18;
            animation: svgDraw .2s cubic-bezier(.4,0,.2,1) forwards .12s;
        }
        @keyframes svgDraw { to { stroke-dashoffset: 0; } }

        .cell.just-placed { animation: cellPop .3s cubic-bezier(.34,1.56,.64,1); }
        @keyframes cellPop {
            0%   { transform: scale(0.6); opacity: 0.3; }
            60%  { transform: scale(1.1); }
            100% { transform: scale(1); opacity: 1; }
        }
        .cell.opponent-placed .o-svg circle {
            stroke-dasharray: 40; stroke-dashoffset: 40;
            animation: svgDraw .35s cubic-bezier(.4,0,.2,1) forwards;
        }
        .cell.opponent-placed .x-svg line:first-child {
            stroke-dasharray: 18; stroke-dashoffset: 18;
            animation: svgDraw .2s cubic-bezier(.4,0,.2,1) forwards;
        }
        .cell.opponent-placed .x-svg line:last-child {
            stroke-dasharray: 18; stroke-dashoffset: 18;
            animation: svgDraw .2s cubic-bezier(.4,0,.2,1) forwards .12s;
        }
        .cell.opponent-placed { animation: opponentPop .35s cubic-bezier(.34,1.56,.64,1); }
        @keyframes opponentPop { 
            0%   { transform: scale(0.5); opacity: 0; } 
            60%  { transform: scale(1.15); opacity: 1; } 
            100% { transform: scale(1); } 
        }

        /* Победная линия */
        .cell.win-cell { animation: winPulse .7s ease-in-out infinite; }
        .cell.win-cell.x {
            box-shadow: 0 0 16px rgba(96,165,250,0.35), 0 0 32px rgba(96,165,250,0.12);
            border-color: rgba(96,165,250,0.5);
        }
        .cell.win-cell.o {
            box-shadow: 0 0 16px rgba(192,132,252,0.35), 0 0 32px rgba(192,132,252,0.12);
            border-color: rgba(192,132,252,0.5);
        }
        /* SVG линия через победные ячейки */
        .win-line-overlay {
            position: absolute;
            inset: 0;
            pointer-events: none;
            z-index: 10;
        }
        .win-line-overlay line {
            stroke: rgba(255, 215, 0, 0.6);
            stroke-width: 3;
            stroke-linecap: round;
            filter: drop-shadow(0 0 6px rgba(255,215,0,0.4));
            stroke-dasharray: 500;
            stroke-dashoffset: 500;
            animation: drawWinLine 0.6s ease forwards 0.2s;
        }
        @keyframes drawWinLine { to { stroke-dashoffset: 0; } }

        .status-bar {
            text-align: center;
            padding: 7px 12px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 40px;
            font-size: 13px; font-weight: 500;
            margin-bottom: 4px;
        }

        .winner-glow { font-weight: 700; animation: winPulse 1s ease infinite; }

        .emoji-panel {
            display: flex; align-items: center; justify-content: center;
            gap: 5px; padding: 5px 8px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 20px;
            margin-bottom: 6px;
            position: relative;
        }
        .emoji-label { font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-right: 2px; flex-shrink: 0; }
        .emoji-btn {
            width: 36px; height: 36px;
            background: var(--surface2); border: 1px solid var(--border);
            border-radius: 10px; font-size: 18px;
            cursor: pointer; display: flex; align-items: center; justify-content: center;
            transition: background .15s, transform .15s; flex-shrink: 0; position: relative;
        }
        .emoji-btn:hover { background: rgba(255,255,255,.1); transform: scale(1.1); }
        .emoji-btn:active { transform: scale(.93); }
        @keyframes eBtn { 0%{transform:scale(1);} 40%{transform:scale(1.35);} 100%{transform:scale(1);} }
        .emoji-btn.sent { animation: eBtn .35s cubic-bezier(.34,1.56,.64,1); }
        .emoji-floater { position:fixed; font-size:28px; pointer-events:none; animation:emojiFloatFixed 1.1s ease-out forwards; z-index:9999; }
        @keyframes emojiFloatFixed { 0%{opacity:0;transform:translate(-50%,-10px) scale(.5);} 15%{opacity:1;transform:translate(-50%,-20px) scale(1.3);} 70%{opacity:1;transform:translate(-50%,-80px) scale(1.1);} 100%{opacity:0;transform:translate(-50%,-110px) scale(.9);} }
        .emoji-incoming {
            position: fixed;
            top: 80px;
            left: 50%;
            transform: translateX(-50%);
            font-size: 52px;
            pointer-events: none !important;
            z-index: 200;
            animation: emojiInSmall .35s cubic-bezier(.34,1.56,.64,1) forwards;
            line-height: 1;
        }
        .emoji-incoming.out { animation: emojiOutSmall .25s ease-in forwards; }
        @keyframes emojiInSmall  { from{opacity:0;transform:translateX(-50%) scale(.3);} to{opacity:1;transform:translateX(-50%) scale(1);} }
        @keyframes emojiOutSmall { from{opacity:1;transform:translateX(-50%) scale(1);} to{opacity:0;transform:translateX(-50%) scale(.6);} }
        .emoji-notif { position:absolute; top:-28px; left:50%; transform:translateX(-50%); background:rgba(0,0,0,.7); backdrop-filter:blur(8px); border:1px solid var(--border2); border-radius:20px; padding:3px 12px; color:white; font-size:11px; white-space:nowrap; animation:notif 2.2s ease forwards; pointer-events:none; z-index:200; }

        .game-btns { display: flex; gap: 8px; margin-top: 0; }

        .invite-box {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 16px; margin-bottom: 8px;
        }
        .invite-box-title { font-size: 14px; font-weight: 600; margin-bottom: 10px; }
        .invite-link-text {
            background: var(--surface2);
            border: 1px dashed rgba(255,255,255,.2);
            border-radius: var(--radius-sm);
            padding: 10px 12px;
            font-size: 12px; color: var(--muted);
            word-break: break-all; margin-bottom: 10px;
        }

        /* Rematch popup */
        .rematch-popup {
            position: fixed; top: 50%; left: 50%;
            transform: translate(-50%,-50%);
            background: var(--surface);
            border: 1px solid var(--border2);
            border-radius: 24px; padding: 28px 24px;
            box-shadow: 0 30px 60px rgba(0,0,0,.5);
            z-index: 400; width: 88%; max-width: 300px;
            text-align: center;
            animation: popupShow .25s ease;
        }
        .rematch-popup-title { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 700; margin-bottom: 18px; }
        .rematch-popup-btns  { display: flex; gap: 10px; }

        .modal-overlay {
            position: fixed; inset: 0;
            background: rgba(0,0,0,.6);
            backdrop-filter: blur(4px);
            z-index: 300;
        }

        .hidden { display: none !important; }
        .flex-row { display: flex; gap: 8px; }
        .flex-row .btn { flex: 1; }

        /* ── LOADING ──────────────────────────────────────── */
        .loading-screen {
            position: fixed; inset: 0;
            background: var(--bg);
            display: flex; flex-direction: column;
            align-items: center; justify-content: center;
            gap: 16px; z-index: 1000;
        }
        .loading-logo { font-family: 'Syne', sans-serif; font-size: 48px; font-weight: 800; letter-spacing: -2px; }
        .loading-logo span:first-child { color: var(--x-color); }
        .loading-logo span:last-child  { color: var(--o-color); }
        .loading-ring { width: 40px; height: 40px; border: 3px solid var(--border2); border-top-color: var(--accent); border-radius: 50%; animation: spin 1s linear infinite; }

        /* BANNERS */
        .banner-carousel {
            border-radius: var(--radius);
            position: relative;
            overflow: hidden;
        }
        .banner-track {
            display: flex;
            transition: transform .4s ease;
            will-change: transform;
        }
        .banner-item {
            min-width: 100%;
            width: 100%;
            padding: 12px 16px;
            font-size: 13px;
            font-weight: 500;
            line-height: 1.5;
            display: flex;
            align-items: center;
            gap: 10px;
            border-radius: var(--radius);
            box-sizing: border-box;
            flex-shrink: 0;
        }
        .banner-item.accent { background:rgba(124,106,247,.15); border:1px solid rgba(124,106,247,.3); color:#c4b5fd; }
        .banner-item.green  { background:rgba(74,222,128,.12);  border:1px solid rgba(74,222,128,.25);  color:#86efac; }
        .banner-item.gold   { background:rgba(251,191,36,.12);  border:1px solid rgba(251,191,36,.25);  color:#fde68a; }
        .banner-item.red    { background:rgba(248,113,113,.12); border:1px solid rgba(248,113,113,.25); color:#fca5a5; }
        .banner-item.teal   { background:rgba(94,234,212,.12);  border:1px solid rgba(94,234,212,.25);  color:#99f6e4; }
        .banner-emoji { font-size: 18px; flex-shrink: 0; }
        .banner-dots {
            display: flex; justify-content: center; gap: 5px; margin-top: 6px;
        }
        .banner-dot {
            width: 5px; height: 5px; border-radius: 50%;
            background: rgba(255,255,255,.2); transition: background .3s;
        }
        .banner-dot.active { background: rgba(255,255,255,.7); }

        /* RULES SCREEN */
        .rules-modal {
            position: fixed; inset: 0;
            background: var(--bg);
            z-index: 300; display: none;
            flex-direction: column;
            overflow-y: auto;
        }
        .rules-modal.open { display: flex; }
        .rules-content { padding: 20px; max-width: 600px; margin: 0 auto; width: 100%; }
        .rules-section { margin-bottom: 24px; }
        .rules-section h3 { font-size: 15px; font-weight: 700; margin-bottom: 10px; color: var(--accent2); }
        .rules-section p, .rules-section li { font-size: 13px; color: rgba(240,240,250,.8); line-height: 1.7; margin-bottom: 6px; }
        .rules-section ul { padding-left: 18px; }
        .rules-highlight { background: rgba(124,106,247,.1); border: 1px solid rgba(124,106,247,.2); border-radius: 10px; padding: 12px 14px; margin: 8px 0; font-size: 13px; }

        /* SUPPORT CHAT */
        .support-btn {
            position: relative;
            width: 36px; height: 36px;
            background: var(--surface2); border: 1px solid var(--border);
            border-radius: 10px; cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            font-size: 18px; flex-shrink: 0;
        }
        .support-badge {
            position: absolute; top: -5px; right: -5px;
            background: var(--danger); color: white;
            border-radius: 50%; width: 16px; height: 16px;
            font-size: 10px; font-weight: 700;
            display: flex; align-items: center; justify-content: center;
        }
        .support-modal {
            position: fixed; inset: 0;
            background: var(--bg);
            z-index: 300; display: none;
            flex-direction: column;
        }
        .support-modal.open { display: flex; }
        .support-header {
            display: flex; align-items: center; gap: 12px;
            padding: 16px; border-bottom: 1px solid var(--border);
            flex-shrink: 0;
        }
        .support-messages {
            flex: 1; overflow-y: auto; padding: 16px;
            display: flex; flex-direction: column; gap: 10px;
        }
        .support-messages::-webkit-scrollbar { display: none; }
        .msg-bubble {
            max-width: 80%; padding: 10px 14px;
            border-radius: 16px; font-size: 14px; line-height: 1.5;
        }
        .msg-bubble.user {
            background: var(--accent); color: white;
            align-self: flex-end; border-bottom-right-radius: 4px;
        }
        .msg-bubble.admin {
            background: var(--surface); border: 1px solid var(--border);
            align-self: flex-start; border-bottom-left-radius: 4px;
        }
        .msg-time { font-size: 10px; opacity: .6; margin-top: 3px; }
        .msg-from { font-size: 11px; color: var(--accent2); font-weight: 600; margin-bottom: 3px; }
        .support-input-area {
            display: flex; gap: 8px; padding: 12px 16px;
            border-top: 1px solid var(--border); flex-shrink: 0;
            background: var(--bg);
        }
        .support-input {
            flex: 1; padding: 10px 14px;
            background: var(--surface); border: 1px solid var(--border2);
            border-radius: 20px; color: var(--text); font-size: 14px;
            outline: none; font-family: inherit;
            resize: none; max-height: 100px;
        }
        .support-input:focus { border-color: var(--accent); }
        .support-send {
            width: 40px; height: 40px; border-radius: 50%;
            background: var(--accent); border: none;
            color: white; font-size: 18px; cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            flex-shrink: 0; align-self: flex-end;
        }
        .support-empty { text-align: center; color: var(--muted); font-size: 14px; padding: 40px 20px; }

        /* TON DEPOSIT MODAL */
        .ton-modal {
            position: fixed; inset: 0;
            background: var(--bg);
            z-index: 300;
            display: none;
            flex-direction: column;
            padding: 20px;
            overflow-y: auto;
        }
        .ton-modal.open { display: flex; }
        .ton-header { display:flex; align-items:center; gap:12px; margin-bottom:24px; }
        .ton-back { width:36px;height:36px;background:var(--surface);border:1px solid var(--border);border-radius:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;flex-shrink:0; }
        .ton-card { background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:14px; }
        .ton-address { font-family:monospace;font-size:12px;word-break:break-all;background:var(--surface2);padding:12px;border-radius:10px;margin:10px 0;border:1px dashed rgba(255,255,255,.15); }
        .ton-code { font-family:monospace;font-size:22px;font-weight:800;letter-spacing:3px;text-align:center;padding:16px;background:var(--surface2);border-radius:12px;border:2px solid var(--accent);color:var(--accent);margin:10px 0; }
        .ton-rate { display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px; }
        .ton-rate:last-child { border-bottom:none; }
        .ton-warning { background:rgba(251,191,36,.1);border:1px solid rgba(251,191,36,.25);border-radius:12px;padding:14px;font-size:13px;color:var(--gold);margin-bottom:14px; }

        @media (max-width: 360px) {
            .cell .x-svg, .cell .o-svg { width: 50%; height: 50%; }
            .elo-number { font-size: 36px; }
        }

        /* ══ КАРТОЧКИ ИГРОКОВ — двухколоночный layout ══ */
        .player-card {
            flex: 1; min-width: 0;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 7px 8px;
            display: flex; flex-direction: row;
            align-items: center; gap: 6px;
            min-height: 72px;
        }
        .player-card-left {
            flex: 1; min-width: 0;
            display: flex; flex-direction: column; gap: 1px;
        }
        .player-card-right {
            flex-shrink: 0;
            display: flex; align-items: center; justify-content: center;
        }
        /* Переопределяем player-card-name/sym/elo внутри left */
        .player-card-left .player-card-name { font-size: 11px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .player-card-left .player-card-sym  { font-size: 20px; font-weight: 700; line-height: 1.1; }
        .player-card-left .player-card-elo  { font-size: 9px; color: var(--muted); }

        /* Круглая аватарка */
        .card-avatar {
            width: 65px; height: 65px;
            border-radius: 50%;
            overflow: hidden;
            display: flex; align-items: center; justify-content: center;
            border: 1px solid rgba(255,255,255,.15);
            flex-shrink: 0;
            transition: box-shadow .3s;
        }
        .card-avatar img {
            width: 100%; height: 100%;
            object-fit: cover; display: block;
        }
        .card-avatar-default {
            background: var(--surface2);
            border: 1px solid var(--border);
        }

        /* ══ МОДАЛЬНЫЕ ОКНА АВАТАРОК ══ */
        .avatar-modal {
            display: none; position: fixed; inset: 0;
            background: var(--bg); z-index: 600; flex-direction: column;
        }
        .avatar-modal.open { display: flex; }
        .avatar-modal-inner {
            display: flex; flex-direction: column; height: 100%;
            max-width: 480px; margin: 0 auto; width: 100%;
        }
        .avatar-modal-header {
            display: flex; align-items: center; justify-content: space-between;
            padding: 14px 16px; border-bottom: 1px solid var(--border); flex-shrink: 0;
        }
        .avatar-modal-close {
            width: 36px; height: 36px;
            background: var(--surface2); border: 1px solid var(--border);
            border-radius: 10px; font-size: 18px; color: var(--text);
            cursor: pointer; display: flex; align-items: center; justify-content: center;
            flex-shrink: 0; transition: border-color .2s, background .2s;
        }
        .avatar-modal-close:hover { border-color: var(--accent); background: rgba(124,106,247,.1); }
        .avatar-modal-list {
            flex: 1; overflow-y: auto; padding: 12px 16px;
            display: flex; flex-direction: column; gap: 10px;
        }
        .avatar-shop-item, .avatar-my-item {
            display: flex; align-items: center; gap: 12px;
            background: var(--surface); border: 1px solid var(--border);
            border-radius: var(--radius-sm); padding: 12px;
        }
        .avatar-shop-img { position: relative; flex-shrink: 0; }
        .avatar-rarity-badge {
            position: absolute; bottom: -3px; right: -3px;
            width: 18px; height: 18px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            font-size: 10px; border: 1px solid var(--bg);
        }
        .avatar-shop-info { flex: 1; min-width: 0; }
        .avatar-shop-name { font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
        .avatar-shop-rarity { font-size: 11px; margin-top: 2px; }
        .avatar-shop-price { font-size: 13px; font-weight: 700; margin-top: 4px; color: var(--gold); }
        .avatar-shop-action { flex-shrink: 0; }
        .avatar-owned-badge { font-size: 12px; color: var(--muted); font-weight: 600; }

        /* Скрываем доску пока ждём друга по ссылке */
        .screen#screen-game.waiting-for-friend #board { display: none; }
        .screen#screen-game.waiting-for-friend #gameScaleWrap { min-height: unset; }