:root{--bg-main:#f8f9fa;--bg-surface:#fff;--color-text-dark:#2c3e50;--color-text-muted:#7f8c8d;--board-bg:#34495e;--tile-bg:#3498db;--tile-text:#fff;--btn-success:#2ecc71;--btn-primary:#3498db;--btn-secondary:#7f8c8d;--btn-warning:#f39c12;--border-color:#bdc3c7;--shadow-main:#0000000d;--shadow-board:#0003}[data-theme=dark]{--bg-main:#1a202c;--bg-surface:#2d3748;--color-text-dark:#f7fafc;--color-text-muted:#a0aec0;--board-bg:#1a202c;--tile-bg:#4a5568;--tile-text:#fff;--border-color:#4a5568;--shadow-main:#0000004d;--shadow-board:#00000080}#app{font-family:system-ui,sans-serif;position:fixed;inset:0}.base-button[data-v-91a4324d]{color:#fff;cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;padding:12px 24px;font-size:16px;font-weight:700;transition:opacity .2s,background-color .2s;display:inline-flex}.base-button[data-v-91a4324d]:active{opacity:.8}.base-button.full-width[data-v-91a4324d]{width:100%}.base-button.primary[data-v-91a4324d]{background-color:var(--btn-primary)}.base-button.secondary[data-v-91a4324d]{background-color:var(--btn-secondary)}.base-button.success[data-v-91a4324d]{background-color:var(--btn-success)}.base-button.warning[data-v-91a4324d]{background-color:var(--btn-warning)}.base-button.gray[data-v-91a4324d]{background-color:var(--border-color);color:var(--color-text-dark)}.input-wrapper[data-v-0a200315]{flex-direction:column;width:100%;margin-bottom:15px;display:flex}.input-label[data-v-0a200315]{color:var(--color-text-muted);margin-bottom:6px;font-size:14px;font-weight:700}.base-input[data-v-0a200315]{border:1px solid var(--border-color);background-color:var(--bg-surface);color:var(--color-text-dark);box-sizing:border-box;border-radius:6px;outline:none;width:100%;padding:11px;font-size:16px}.base-input[data-v-0a200315]:focus{border-color:var(--btn-primary)}.screen[data-v-a57d0c68]{flex-direction:column;align-items:center;width:100%;max-width:400px;display:flex}.header[data-v-a57d0c68]{justify-content:space-between;align-items:center;width:100%;margin-bottom:20px;display:flex}.title[data-v-a57d0c68]{color:var(--color-text-dark);margin:0;font-size:26px}.subtitle[data-v-a57d0c68]{color:var(--color-text-dark);align-self:flex-start;margin:20px 0 10px;font-size:20px}.settings-box[data-v-a57d0c68]{background:var(--bg-surface);width:100%;box-shadow:0 4px 12px var(--shadow-main);box-sizing:border-box;border-radius:12px;padding:20px}.setting-item[data-v-a57d0c68]{margin-bottom:20px}.setting-item[data-v-a57d0c68]:last-child{margin-bottom:0}.section-label[data-v-a57d0c68]{color:var(--color-text-muted);margin-bottom:10px;font-size:15px;font-weight:700;display:block}.grid-switcher[data-v-a57d0c68]{flex-wrap:wrap;gap:8px;width:100%;display:flex}.grid-switcher button[data-v-a57d0c68]{border:2px solid var(--border-color);background:var(--bg-main);min-width:65px;height:46px;color:var(--color-text-dark);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:8px;flex:1;padding:0 5px;font-size:15px;font-weight:700;transition:all .2s}.grid-switcher button.active[data-v-a57d0c68]{background-color:var(--btn-primary);color:#fff;border-color:var(--btn-primary);box-shadow:0 3px 8px #3498db4d}.history-container[data-v-a57d0c68]{background:var(--bg-surface);width:100%;max-height:280px;box-shadow:0 2px 8px var(--shadow-main);box-sizing:border-box;border-radius:8px;padding:10px;overflow-y:auto}.no-history[data-v-a57d0c68]{color:var(--color-text-muted);text-align:center;padding:20px}.history-item[data-v-a57d0c68]{border-bottom:1px solid var(--border-color);align-items:center;gap:12px;padding:10px;display:flex}.history-item[data-v-a57d0c68]:last-child{border-bottom:none}.mini-board[data-v-a57d0c68]{background-color:var(--board-bg);border-radius:4px;flex-shrink:0;gap:1px;width:50px;height:50px;padding:2px;display:grid}.mini-tile[data-v-a57d0c68]{background-color:var(--tile-bg);color:var(--tile-text);aspect-ratio:1;border-radius:1px;justify-content:center;align-items:center;font-size:6px;font-weight:700;display:flex}.mini-tile.mini-empty[data-v-a57d0c68]{background-color:#0000}.history-info[data-v-a57d0c68]{flex-direction:column;flex-grow:1;display:flex}.history-user[data-v-a57d0c68]{color:var(--color-text-dark);font-size:14px;font-weight:700}.history-meta[data-v-a57d0c68]{color:var(--color-text-muted);margin-top:3px;font-size:11px;line-height:1.4}.retry-btn[data-v-a57d0c68]{background-color:var(--btn-warning);color:#fff;cursor:pointer;border:none;border-radius:4px;padding:6px 12px;font-size:13px;font-weight:700}.select-wrapper[data-v-a57d0c68]{width:100%;position:relative}.lang-select[data-v-a57d0c68]{width:100%;height:46px;color:var(--color-text-dark);background-color:var(--bg-main);border:2px solid var(--border-color);cursor:pointer;appearance:none;border-radius:8px;outline:none;padding:0 15px;font-size:16px;font-weight:700;transition:border-color .2s}.lang-select[data-v-a57d0c68]:focus{border-color:var(--btn-primary)}.select-arrow[data-v-a57d0c68]{color:var(--color-text-muted);pointer-events:none;font-size:12px;position:absolute;top:50%;right:15px;transform:translateY(-50%)}.app-version[data-v-a57d0c68]{color:var(--color-text-muted);opacity:.6;letter-spacing:.5px;margin-top:20px;font-size:13px;font-weight:500}.popup-overlay[data-v-9e60d796]{z-index:1000;box-sizing:border-box;background-color:#0009;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex;position:fixed;top:0;left:0}.popup-content[data-v-9e60d796]{background:var(--bg-surface);color:var(--color-text-dark);text-align:center;width:100%;max-width:350px;box-shadow:0 10px 25px var(--shadow-board);border-radius:12px;padding:25px}.popup-content h2[data-v-9e60d796]{color:var(--btn-success);margin-top:0;font-size:22px}.popup-stats[data-v-9e60d796]{background:var(--bg-main);border-radius:6px;margin-bottom:20px;padding:8px;font-size:16px}.popup-buttons[data-v-9e60d796]{gap:10px;width:100%;display:flex}.popup-buttons button[data-v-9e60d796]{flex:1}.game-container[data-v-329a3c38]{padding-top:env(safe-area-inset-top,20px);padding-bottom:env(safe-area-inset-bottom,20px);padding-left:env(safe-area-inset-left,20px);padding-right:env(safe-area-inset-right,20px);box-sizing:border-box;background-color:var(--bg-main);flex-direction:column;align-items:center;min-height:100vh;display:flex}.screen[data-v-329a3c38]{flex-direction:column;align-items:center;width:100%;max-width:400px;display:flex}.header[data-v-329a3c38]{justify-content:space-between;align-items:center;width:100%;margin-bottom:20px;display:flex}.title[data-v-329a3c38]{color:var(--color-text-dark);margin:0;font-size:26px}.icon-btn[data-v-329a3c38]{cursor:pointer;background:0 0;border:none;font-size:28px}.stats-container[data-v-329a3c38]{justify-content:space-around;width:100%;margin-bottom:15px;font-size:18px;display:flex}.stats-container strong[data-v-329a3c38]{color:var(--btn-primary)}.board[data-v-329a3c38]{aspect-ratio:1;background-color:var(--board-bg);width:100%;box-shadow:0 8px 16px var(--shadow-board);box-sizing:border-box;border-radius:10px;grid-auto-rows:1fr;align-items:start;gap:10px;padding:10px;transition:opacity .3s;display:grid}.board.not-started[data-v-329a3c38]{opacity:.6}.tile[data-v-329a3c38]{background-color:var(--tile-bg);cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:manipulation;aspect-ratio:1;box-sizing:border-box;border-radius:8px;justify-content:center;align-self:center;align-items:center;width:100%;min-height:0;padding:8%;transition:transform .1s,box-shadow .1s;display:flex;box-shadow:0 4px 6px #00000026}.tile[data-v-329a3c38]:active:not(.empty){transform:scale(.96);box-shadow:0 2px 4px #0000001a}.tile.empty[data-v-329a3c38]{cursor:default;box-shadow:none;background-color:#0000;padding:0}.tile-inner[data-v-329a3c38]{width:100%;height:100%;color:var(--tile-text);background:radial-gradient(circle,#ffffff26 0%,#0000000d 100%);border-radius:50%;justify-content:center;align-items:center;font-weight:700;display:flex;box-shadow:inset 2px 2px 5px #00000040,inset -2px -2px 5px #fff3}.controls-box[data-v-329a3c38]{justify-content:center;align-items:center;gap:15px;width:100%;margin-top:20px;display:flex;position:relative}.controls-box button[data-v-329a3c38]{width:fit-content;min-width:150px;max-width:45%}.tile-grid-move{transition:transform .22s cubic-bezier(.25,1,.5,1)}body{background-color:#f8f9fa;margin:0}