:root{--bg-dark: #070913;--bg-card: rgba(16, 23, 41, .85);--bg-card-border: rgba(0, 240, 255, .2);--primary: #00f0ff;--primary-glow: rgba(0, 240, 255, .4);--secondary: #7928ca;--accent-pink: #ff0080;--accent-green: #00ff88;--accent-yellow: #ffb800;--accent-red: #ff3344;--text-main: #f0f4fc;--text-muted: #8b9bb4;--font-family: "Baloo 2", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-family);overflow:hidden;width:100vw;height:100vh}#canvas-container{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}#ui-root{position:absolute;top:0;left:0;width:100%;height:100%;z-index:10;pointer-events:none;display:flex;flex-direction:column;justify-content:space-between}.hud-header{pointer-events:auto;display:flex;justify-content:space-between;align-items:center;padding:12px 24px;background:linear-gradient(180deg,#070913f2,#07091300)}.hud-brand{display:flex;align-items:center;gap:12px}.hud-title{font-size:1.4rem;font-weight:800;color:var(--primary);text-shadow:0 0 10px var(--primary-glow)}.hud-stats-row{display:flex;gap:20px}.stat-badge{background:var(--bg-card);border:1px solid var(--bg-card-border);padding:6px 14px;border-radius:20px;display:flex;align-items:center;gap:8px;font-weight:600;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat-value{color:var(--primary)}.kardashev-progress-box{min-width:180px}.kardashev-bar-bg{width:100%;height:8px;background:#ffffff1a;border-radius:4px;overflow:hidden;margin-top:4px}.kardashev-bar-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--secondary));transition:width .3s ease}.game-layout{display:flex;justify-content:flex-end;height:calc(100vh - 160px);padding:0 24px}.sidebar-panel{pointer-events:auto;width:380px;background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:16px;padding:16px;display:flex;flex-direction:column;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 8px 32px #00000080}.nav-tabs{display:flex;gap:8px;margin-bottom:16px}.nav-tab{flex:1;background:#ffffff0d;border:none;color:var(--text-muted);padding:8px 4px;border-radius:8px;cursor:pointer;font-weight:600;font-size:.9rem;transition:all .2s}.nav-tab.active{background:var(--primary);color:#070913;box-shadow:0 0 12px var(--primary-glow)}.panel-content{flex:1;overflow-y:auto}.game-panel{display:none}.game-panel.active{display:block}.facility-card,.resource-card,.mission-card,.event-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px;margin-bottom:12px;transition:transform .2s,border-color .2s}.facility-card:hover{border-color:var(--primary);transform:translateY(-2px)}.facility-card.broken{border-color:var(--accent-red);background:#ff334414}.facility-header{display:flex;align-items:center;gap:10px}.facility-icon{font-size:1.6rem}.facility-title-box{flex:1}.facility-name{font-weight:700;font-size:1rem}.facility-level{font-size:.8rem;color:var(--text-muted)}.facility-stats{display:flex;justify-content:space-between;margin:10px 0;font-size:.85rem;color:var(--text-muted)}.btn{border:none;border-radius:8px;padding:8px 16px;font-weight:700;cursor:pointer;transition:all .2s}.btn-primary{background:var(--primary);color:#070913}.btn-primary:hover{box-shadow:0 0 14px var(--primary-glow)}.btn-secondary{background:#ffffff1a;color:var(--text-main)}.btn-warning{background:var(--accent-yellow);color:#070913}.btn-success{background:var(--accent-green);color:#070913}.btn-disabled{background:#ffffff0d;color:var(--text-muted);cursor:not-allowed}.btn-block{width:100%}.boost-active{background:var(--accent-pink)!important;color:#fff!important;animation:pulse 1s infinite alternate}@keyframes pulse{0%{box-shadow:0 0 8px var(--accent-pink)}to{box-shadow:0 0 20px var(--accent-pink)}}.modal-overlay{pointer-events:auto;position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000bf;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-card{background:var(--bg-card);border:1px solid var(--bg-card-border);border-radius:16px;padding:24px;width:480px;max-width:90vw;box-shadow:0 16px 48px #000c}.notification-container{pointer-events:none;position:fixed;bottom:24px;left:24px;z-index:2000;display:flex;flex-direction:column;gap:10px}.toast{pointer-events:auto;background:var(--bg-card);border-left:4px solid var(--primary);padding:12px 18px;border-radius:8px;font-weight:600;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 4px 16px #0006;transition:opacity .4s,transform .4s}.toast-fade-out{opacity:0;transform:translateY(10px)}.toast-success{border-left-color:var(--accent-green)}.toast-warning{border-left-color:var(--accent-yellow)}.toast-error{border-left-color:var(--accent-red)}.progress-bar-bg{width:100%;height:8px;background:#ffffff1a;border-radius:4px;overflow:hidden;margin:6px 0}.progress-bar-fill{height:100%;border-radius:4px;transition:width .3s ease}.progress-bar-fill.green{background:var(--accent-green)}.progress-bar-fill.yellow{background:var(--accent-yellow)}.progress-bar-fill.red{background:var(--accent-red)}.progress-bar-fill.blue{background:var(--primary)}.progress-bar-fill.gradient{background:linear-gradient(90deg,var(--accent-green),var(--accent-yellow),var(--accent-red))}.resource-card{display:flex;align-items:center;gap:10px}.resource-info{flex:1}.resource-name{font-weight:700;font-size:.95rem}.resource-stock{font-size:.8rem;color:var(--text-muted)}.resource-buy-group{display:flex;gap:4px}.resource-buy-group .btn{padding:4px 8px;font-size:.75rem}.mission-card{display:flex;flex-direction:column;gap:8px}.mission-desc{font-weight:600;font-size:.9rem}.mission-reward{font-size:.8rem;color:var(--accent-yellow)}.mission-card .btn{align-self:flex-end}.event-entry{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.05);font-size:.85rem;color:var(--text-muted)}.event-entry .event-time{font-size:.7rem;color:#ffffff4d;margin-right:8px}.level-up-overlay{pointer-events:auto;position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e6;z-index:5000;display:flex;flex-direction:column;align-items:center;justify-content:center;animation:levelup-fade-in .5s ease}.level-up-overlay h1{font-size:3rem;color:var(--primary);text-shadow:0 0 40px var(--primary-glow);animation:levelup-pulse 1.5s infinite alternate}.level-up-overlay p{font-size:1.2rem;margin:12px 0;color:var(--text-main)}@keyframes levelup-fade-in{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@keyframes levelup-pulse{0%{text-shadow:0 0 20px var(--primary-glow)}to{text-shadow:0 0 60px var(--primary),0 0 80px var(--secondary)}}.build-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-height:60vh;overflow-y:auto}.build-option{background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:12px;cursor:pointer;transition:all .2s;text-align:center}.build-option:hover{border-color:var(--primary);transform:translateY(-2px)}.build-option.locked{opacity:.4;cursor:not-allowed}.build-option .build-icon{font-size:2rem;display:block;margin-bottom:6px}.build-option .build-name{font-weight:700;font-size:.9rem}.build-option .build-cost{font-size:.8rem;color:var(--accent-yellow)}.build-option .build-prod{font-size:.75rem;color:var(--accent-green)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}.auth-status{font-size:.85rem;cursor:pointer}.auth-status.guest{color:var(--accent-yellow)}.auth-status.signed-in{color:var(--accent-green)}@media(max-width:768px){.hud-header{flex-direction:column;gap:8px;padding:8px 12px}.hud-stats-row{flex-wrap:wrap;gap:8px;justify-content:center}.stat-badge{padding:4px 10px;font-size:.85rem}.game-layout{justify-content:center;padding:0 8px}.sidebar-panel{width:100%;max-width:100%;border-radius:12px 12px 0 0;max-height:45vh}.nav-tab{font-size:.75rem;padding:6px 2px}.build-grid{grid-template-columns:1fr}.modal-card{width:95vw}}@media(max-width:480px){.hud-title{font-size:1rem}.kardashev-progress-box{min-width:140px}}