body{margin:0;font-family:system-ui,sans-serif;background:var(--color-bg);color:#fff}:root{--color-bg: #0f1115;--color-panel: #1c1f26;--color-accent: #00ff99;--radius: 8px}.glow-btn{background:var(--color-panel);border:2px solid var(--color-accent);padding:10px 16px;border-radius:var(--radius);color:#fff;cursor:pointer;transition:all .2s ease}.glow-btn:hover{box-shadow:0 0 12px var(--color-accent);transform:scale(1.05)}.login-container{min-height:100vh;display:flex;justify-content:center;align-items:center;background:radial-gradient(circle at top,#1b2434,#0d1117 55%,#090c10);color:#e6edf3;padding:24px}.login-shell{width:min(1100px,100%);display:grid;grid-template-columns:360px 1fr;gap:24px}.login-card{background:#11161d;padding:28px;border-radius:14px;display:flex;flex-direction:column;gap:12px;border:1px solid #263040;box-shadow:0 20px 35px #00000059}.login-kicker{margin:0;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#7dd3fc}.login-card h2{margin:0}.login-subtitle{margin:0 0 4px;color:#9ca3af;font-size:14px}.login-input{padding:10px;border-radius:6px;border:1px solid #2a3242;background:#1b212c;color:#e6edf3}.login-input:focus{outline:none;border-color:#2563eb}.login-button{margin-top:8px;padding:10px;border-radius:8px;border:none;background:#2563eb;color:#fff;font-weight:600;cursor:pointer}.login-button.secondary{background:#374151}.theme-gallery{background:#101620;border:1px solid #263040;border-radius:14px;padding:24px}.theme-gallery h3{margin:0}.theme-gallery>p{margin-top:8px;color:#a1a9b7}.theme-grid{margin-top:18px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.theme-card{border:1px solid #2c3546;border-radius:12px;overflow:hidden;background:#171f2b;color:#e6edf3;text-align:left;padding:0;cursor:pointer}.theme-card.selected{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f64d}.theme-image{height:120px;background-size:cover;background-position:center}.theme-content{padding:12px}.theme-content h4{margin:0;font-size:15px}.theme-content p{margin:6px 0 0;font-size:13px;color:#a8b1be}@media (max-width: 980px){.login-shell,.theme-grid{grid-template-columns:1fr}}.game-container{--bg-main: linear-gradient(170deg, #2d1f30 0%, #1b1d30 40%, #151a25 100%);--bg-elevated: #2d2436;--bg-panel: #272032;--bg-muted: #231d2e;--text-primary: #fff4ec;--border-soft: #4b3651;--accent: #f97316;--accent-strong: #ea580c;--danger: #dc2626;--danger-muted: #b91c1c;min-height:100vh;display:flex;flex-direction:column;background:var(--bg-main);color:var(--text-primary);font-family:Inter,system-ui,sans-serif}.game-topbar{min-height:64px;background:color-mix(in srgb,var(--bg-elevated) 88%,black 12%);display:flex;align-items:center;justify-content:space-between;padding:10px 24px;font-weight:700;border-bottom:1px solid var(--border-soft);gap:10px}.game-topbar button{background:var(--danger-muted);border:none;padding:8px 14px;border-radius:8px;color:#fff;cursor:pointer}.game-topbar button:hover{background:var(--danger)}.game-resources{background:color-mix(in srgb,var(--bg-muted) 86%,black 14%);display:flex;align-items:center;gap:14px;padding:12px 24px;border-bottom:1px solid var(--border-soft);flex-wrap:wrap}.resource-pill{background:color-mix(in srgb,var(--bg-panel) 80%,white 20%);border-radius:14px;font-size:14px;border:1px solid var(--border-soft);display:flex;align-items:center;gap:10px;padding:8px 14px;min-width:160px}.resource-pill img{width:24px;height:24px}.resource-pill small{display:block;opacity:.85}.resource-pill strong{font-size:17px}.resource-pill-scrap{box-shadow:inset 0 0 0 1px #f9731633}.resource-pill-power{box-shadow:inset 0 0 0 1px #60a5fa40}.game-main{flex:1;display:grid;grid-template-columns:250px 1fr 300px;overflow:hidden}.game-sidebar,.game-details{background:var(--bg-panel);padding:20px;overflow-y:auto}.game-sidebar{border-right:1px solid var(--border-soft)}.game-details{border-left:1px solid var(--border-soft)}.game-content{padding:24px;overflow-y:auto}.machine-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}.machine-card{position:relative;min-height:180px;border-radius:14px;padding:18px;cursor:pointer;border:1px solid var(--border-soft);transition:.25s ease;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}.machine-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,rgba(10,15,25,.9),rgba(10,15,25,.45),transparent);z-index:0}.machine-card>*{position:relative;z-index:1}.machine-card:hover,.machine-card.selected{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 0 20px color-mix(in srgb,var(--accent) 45%,transparent 55%)}.machine-title{margin:0 0 8px;font-weight:600}.machine-description{font-size:13px;opacity:.88;margin:2px 0}.primary-btn{background:var(--accent-strong);border:none;padding:8px 14px;border-radius:6px;color:#fff;cursor:pointer}.primary-btn:hover{background:var(--accent)}.popup-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:20;padding:20px}.popup-card{width:min(360px,100%);background:var(--bg-panel);border:1px solid var(--border-soft);border-radius:10px;padding:20px}.popup-card ul{margin:10px 0 16px;padding-left:20px}.leaderboard-card{margin-top:20px;border:1px solid var(--border-soft);border-radius:10px;padding:12px;background:color-mix(in srgb,var(--bg-main) 65%,black 35%)}.leaderboard-card ul,.raid-card ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.leaderboard-card li,.raid-target-row{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px}.raid-card{margin-top:24px;border-top:1px solid var(--border-soft);padding-top:16px}.popup-actions{display:flex;gap:8px;margin-top:14px}.secondary-btn{background:#3b4453}.upgrade-cost-panel{margin:14px 0;border:1px solid var(--border-soft);border-radius:10px;padding:12px;background:color-mix(in srgb,var(--bg-main) 60%,black 40%)}.upgrade-cost-panel h4{margin:0 0 10px}.upgrade-cost-panel p{margin:6px 0}@media (max-width: 980px){.game-main{grid-template-columns:1fr;overflow:visible}.game-sidebar,.game-details{border:none}.game-content{order:-1}}@media (max-width: 640px){.game-topbar{padding:10px 14px;font-size:14px}.game-resources{padding:10px 14px}.resource-pill{width:100%;min-width:0}.game-content,.game-sidebar,.game-details{padding:14px}.machine-grid{grid-template-columns:1fr}.popup-actions{flex-direction:column}}