@import"https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&family=Orbitron:wght@500;700;900&display=swap";:root{--bg-primary: #0a0e27;--bg-primary: #000000;--bg-secondary: #1a1f3a;--accent-primary: #00ff88;--accent-secondary: #ff006e;--accent-warning: #ffbe0b;--text-primary: #e0e0ff;--text-secondary: #8892b0;--cell-unrevealed: #2d3561;--cell-revealed: #1a1f3a;--cell-mine: #ff006e;--cell-flag: #00ff88;--border-color: #404870}[data-theme=light]{--bg-primary: #f5f5f0;--bg-secondary: #ffffff;--accent-primary: #00b359;--accent-secondary: #d90429;--accent-warning: #ff9500;--text-primary: #1a1a1a;--text-secondary: #666666;--cell-unrevealed: #acacac;--cell-revealed: #ffffff;--cell-mine: #d90429;--cell-flag: #00b359;--border-color: #cccccc}[data-theme=neon]{--bg-primary: #000000;--bg-secondary: #0d0d0d;--accent-primary: #00ffff;--accent-secondary: #ff00ff;--accent-warning: #ffff00;--text-primary: #ffffff;--text-secondary: #00ffff;--cell-unrevealed: #1a1a1a;--cell-revealed: #0d0d0d;--cell-mine: #ff00ff;--cell-flag: #00ffff;--border-color: #00ffff}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Space Mono,monospace;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:20px;transition:background .3s ease,color .3s ease}.dark .game-container{background-image:url(./background-BqkD85UW.jpg);background-size:cover;background-repeat:no-repeat;background-position:50% 50%}header{text-align:center;animation:fadeInDown .6s ease}h1{font-family:Orbitron,sans-serif;font-size:clamp(2rem,5vw,3.5rem);font-weight:900;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:10px;letter-spacing:2px}.controls{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;margin-bottom:30px;animation:fadeIn .6s ease .2s both}.control-group{display:flex;flex-direction:column;gap:8px}label{font-size:.75rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary)}select,button{font-family:Space Mono,monospace;padding:10px 20px;border:2px solid var(--border-color);background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;font-size:.9rem;transition:all .3s ease;text-transform:uppercase;letter-spacing:1px}select:hover,button:hover{border-color:var(--accent-primary);transform:translateY(-2px);box-shadow:0 4px 12px #00ff884d}button.primary{background:var(--accent-primary);color:var(--bg-primary);border-color:var(--accent-primary);font-weight:700}button.primary:hover{box-shadow:0 4px 20px #00ff8880}button:disabled{opacity:.5;cursor:not-allowed;transform:none}button:disabled:hover{border-color:var(--border-color);box-shadow:none;transform:none}.stats{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;font-family:Orbitron,sans-serif;font-size:1.2rem;animation:fadeIn .6s ease .4s both}.stat{display:flex;align-items:center;gap:10px}.stat-icon{font-size:1.5rem}.stat-value{color:var(--accent-primary);font-weight:700}.game-container{display:flex;justify-content:center;align-items:center;animation:fadeInUp .8s ease .6s both}#game-board{width:100%;max-width:min(90vw,90vh);height:auto;filter:drop-shadow(0 10px 30px rgba(0,0,0,.5));touch-action:manipulation;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.cell{cursor:pointer;transition:all .2s ease}.cell:hover{opacity:.8}.cell.revealed{cursor:default}.cell.revealed:hover{opacity:1}.cell.revealed.has-number:hover{cursor:pointer;opacity:.9}.cell:hover polygon{stroke-width:2.5}.cell polygon{stroke:var(--border-color);stroke-width:1.5}.cell.unrevealed polygon{fill:var(--cell-unrevealed)}.cell.revealed polygon{fill:var(--cell-revealed)}.cell.flagged polygon{fill:var(--accent-secondary)}.cell.mine polygon{fill:var(--cell-mine)}.cell.second-chance-bomb polygon{fill:var(--accent-warning)}.cell text{fill:var(--text-primary);font-family:Orbitron,sans-serif;font-weight:700}.cell.neighbor-hover polygon{stroke:var(--accent-primary);stroke-width:3;filter:drop-shadow(0 0 6px var(--accent-primary))}.message{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);background:var(--bg-secondary);border:3px solid var(--accent-primary);padding:40px 60px;text-align:center;z-index:1000;animation:popIn .5s ease forwards;box-shadow:0 20px 60px #000000b3}.message h2{font-family:Orbitron,sans-serif;font-size:2.5rem;margin-bottom:20px;color:var(--accent-primary)}.message.lose h2{color:var(--accent-secondary)}.message button{margin-top:20px;font-size:1rem;padding:12px 30px}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;z-index:999;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes popIn{0%{transform:translate(-50%,-50%) scale(0);opacity:0}50%{transform:translate(-50%,-50%) scale(1.1)}to{transform:translate(-50%,-50%) scale(1);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.theme-switcher{position:fixed;top:20px;right:20px;display:flex;gap:10px;z-index:100}.theme-btn{width:40px;height:40px;border-radius:50%;border:2px solid var(--border-color);cursor:pointer;transition:all .3s ease;padding:0}.theme-btn:hover{transform:scale(1.1);border-color:var(--accent-primary)}.theme-btn.active{border-color:var(--accent-primary);box-shadow:0 0 15px var(--accent-primary)}.theme-btn.dark{background:linear-gradient(135deg,#0a0e27,#1a1f3a)}.theme-btn.light{background:linear-gradient(135deg,#f5f5f0,#fff)}.theme-btn.neon{background:linear-gradient(135deg,#000,#0ff)}.info-note{text-align:center;color:var(--text-secondary);font-size:.8rem;margin-top:20px;font-style:italic}@media (max-width: 768px){.controls{flex-direction:column;align-items:stretch}.stats{gap:10px;font-size:1rem}.message{padding:30px 40px}.message h2{font-size:2rem}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;display:none;justify-content:center;align-items:center;z-index:10000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.loading-modal.active{display:flex}.loading-content{background:var(--bg-primary);padding:40px;border-radius:20px;text-align:center;border:2px solid var(--accent-primary);box-shadow:0 10px 50px #00ff884d;min-width:300px}.loading-spinner{width:60px;height:60px;border:4px solid var(--bg-secondary);border-top:4px solid var(--accent-primary);border-radius:50%;margin:0 auto 20px;animation:spin 1s linear infinite}.loading-text{font-size:1.2rem;color:var(--text-primary);margin-bottom:10px;font-weight:600}.loading-subtext{font-size:.9rem;color:var(--text-secondary)}