:root{--bg-dark: #0a0f1d;--panel-bg: #131c33;--border-color: #22345e;--neon-blue: #00f0ff;--neon-red: #ff3b30;--neon-green: #34c759;--text-main: #e2e8f0}body{margin:0;font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-dark);color:var(--text-main);overflow-hidden:hidden}.app-container{display:flex;flex-direction:column;height:100vh;background:radial-gradient(circle at center,#14203d,#0a0f1d)}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-4px,2px)}20%,40%,60%,80%{transform:translate(4px,-2px)}}.shake{animation:shake .4s ease-in-out}.game-header{display:flex;justify-content:space-between;align-items:center;padding:12px 24px;background-color:#131c33d9;border-bottom:2px solid var(--border-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.logo .glow-text{font-size:22px;font-weight:800;letter-spacing:2px;color:var(--neon-blue);text-shadow:0 0 10px rgba(0,240,255,.5)}.logo .subtitle{font-size:11px;margin-left:8px;color:#64748b}.badge{padding:6px 14px;border-radius:20px;font-size:13px;font-weight:700}.player-badge{background-color:#3b82f633;border:1px solid #3b82f6;color:#60a5fa}.enemy-badge{background-color:#ef444433;border:1px solid #ef4444;color:#f87171}.game-layout{display:flex;flex:1;overflow:hidden;padding:16px;gap:16px}.side-panel{width:320px;background-color:#131c33e6;border:1px solid var(--border-color);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:16px;overflow-y:auto}.panel-section h3{font-size:14px;color:#94a3b8;margin-top:0;margin-bottom:12px;border-left:3px solid var(--neon-blue);padding-left:8px}.hq-status-cards{display:flex;flex-direction:column;gap:10px}.hq-card{background-color:#0a0f1d99;border:1px solid var(--border-color);border-radius:8px;padding:10px}.hq-title{font-size:12px;font-weight:700;display:block;margin-bottom:6px}.hp-bar-container{height:8px;background-color:#1e293b;border-radius:4px;overflow:hidden;margin-bottom:4px}.hp-bar{height:100%;background-color:var(--neon-blue);transition:width .3s ease}.hp-bar.enemy-hp{background-color:var(--neon-red)}.hp-text{font-size:11px;color:#94a3b8}.credits-display{display:flex;align-items:center;gap:10px;background-color:#eab3081a;border:1px solid rgba(234,179,8,.3);padding:12px;border-radius:8px}.credits-value{font-size:28px;font-weight:800;color:#eab308}.credits-label{font-size:12px;color:#a1a1aa}.deploy-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.deploy-btn{background-color:#0a0f1d99;border:1px solid var(--border-color);border-radius:8px;padding:10px;display:flex;align-items:center;gap:8px;cursor:pointer;transition:all .2s;text-align:left}.deploy-btn:hover:not(.disabled){border-color:var(--neon-blue);background-color:#00f0ff0d}.deploy-btn.active{border-color:var(--neon-green);background-color:#34c7591a}.deploy-btn.disabled{opacity:.4;cursor:not-allowed}.deploy-info .name{font-size:12px;font-weight:700;display:block;color:var(--text-main)}.deploy-info .cost{font-size:11px;color:#eab308}.btn-airstrike{width:100%;background:linear-gradient(135deg,#7f1d1d,#450a0a);border:1px solid #ef4444;color:#fca5a5;padding:10px;border-radius:8px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}.btn-airstrike.disabled{opacity:.5;cursor:not-allowed}.board-container{flex:1;display:flex;justify-content:center;align-items:center;background-color:#0a0f1d66;border:1px solid var(--border-color);border-radius:12px;padding:16px}.grid-board{display:flex;flex-direction:column;gap:4px;background-color:#0f172a;padding:8px;border-radius:8px;border:2px solid var(--border-color)}.grid-row{display:flex;gap:4px}.grid-cell{width:65px;height:65px;background-color:#1e293b80;border:1px solid rgba(255,255,255,.05);border-radius:4px;position:relative;cursor:pointer;display:flex;justify-content:center;align-items:center;transition:all .2s}.grid-cell:hover{background-color:#334155cc}.grid-cell.highlight{background-color:#34c75933;border:1px solid var(--neon-green);box-shadow:inset 0 0 8px #34c7594d}.cell-coords{position:absolute;top:2px;left:4px;font-size:8px;color:#475569}.hq-cell{background-color:#0f172ae6!important;border:2px dashed var(--border-color)}.hq-cell.enemy{border-color:var(--neon-red)}.hq-cell.player{border-color:var(--neon-blue)}.hq-building{display:flex;flex-direction:column;align-items:center;justify-content:center}.hq-building .hq-label{font-size:8px;margin-top:2px;font-weight:700}.hq-building.enemy .hq-label{color:var(--neon-red)}.hq-building.player .hq-label{color:var(--neon-blue)}.unit-token{width:48px;height:48px;border-radius:50%;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;box-shadow:0 4px 6px #0000004d}.unit-token.player{background-color:#3b82f633;border:2px solid var(--neon-blue);box-shadow:0 0 10px #00f0ff4d}.unit-token.enemy{background-color:#ef444433;border:2px solid var(--neon-red);box-shadow:0 0 10px #ff3b304d}.unit-token.selected{border-color:var(--neon-green)!important;box-shadow:0 0 15px var(--neon-green)!important}.unit-hp-bar{position:absolute;bottom:2px;width:32px;height:4px;background-color:#1e293b;border-radius:2px;overflow:hidden}.unit-hp-bar .hp{height:100%;background-color:var(--neon-green)}.unit-detail-card{background-color:#0a0f1d99;border:1px solid var(--border-color);border-radius:8px;padding:12px}.detail-header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.detail-header h4{margin:0;font-size:16px;color:var(--text-main)}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:12px;color:#94a3b8;margin-bottom:12px}.stat-item{display:flex;align-items:center;gap:4px}.action-buttons{display:flex;gap:8px}.action-btn{flex:1;background-color:#1e293b;border:1px solid var(--border-color);color:var(--text-main);padding:8px;border-radius:6px;cursor:pointer;font-weight:700}.action-btn:hover:not(:disabled){background-color:var(--neon-blue);color:#000}.action-btn.attack:hover:not(:disabled){background-color:var(--neon-red);color:#fff}.action-btn:disabled{opacity:.3;cursor:not-allowed}.logs-container{background-color:#0a0f1dcc;border:1px solid var(--border-color);border-radius:8px;padding:10px;font-family:monospace;font-size:11px;height:180px;overflow-y:auto;display:flex;flex-direction:column;gap:6px}.log-item{color:#38bdf8;border-bottom:1px dashed rgba(255,255,255,.03);padding-bottom:4px}.btn-secondary{background-color:#1e293b;border:1px solid var(--border-color);color:#94a3b8;padding:6px 12px;border-radius:6px;cursor:pointer;display:flex;align-items:center;gap:6px}.btn-secondary:hover{background-color:#334155;color:#fff}.btn-end-turn{width:100%;background:linear-gradient(135deg,#1e3a8a,#0f172a);border:1px solid var(--neon-blue);color:var(--neon-blue);padding:12px;border-radius:8px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .2s}.btn-end-turn:hover:not(:disabled){background:var(--neon-blue);color:#000;box-shadow:0 0 15px #00f0ff66}.btn-end-turn:disabled{opacity:.5;cursor:not-allowed}.overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000d9;display:flex;justify-content:center;align-items:center;z-index:100}.modal{background-color:var(--panel-bg);border:2px solid var(--border-color);border-radius:16px;padding:32px;max-width:450px;width:90%;text-align:center;box-shadow:0 10px 25px #00000080}.tutorial-modal{text-align:left}.tutorial-steps{margin:20px 0;font-size:14px;line-height:1.6}.btn-primary{background-color:var(--neon-blue);color:#000;border:none;padding:10px 24px;border-radius:8px;font-weight:700;font-size:16px;cursor:pointer;margin-top:16px}.btn-primary:hover{box-shadow:0 0 15px var(--neon-blue)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#64748b;text-align:center;padding:20px}.empty-state p{font-size:12px;margin-top:8px}