:root{--bg:#0d0d0f;--surface:#18181c;--surface2:#222228;--border:#2e2e36;--text:#d4cfc7;--text-muted:#7a7570;--accent:#c8a76a;--accent-dim:#8c6e3a;--danger:#b84040;--danger-dim:#6e2222;--success:#4a8c5a;--rarity-common:#9e9e9e;--rarity-uncommon:#4caf50;--rarity-rare:#2196f3;--rarity-epic:#9c27b0;--rarity-legendary:#ff9800;--font:"Georgia", serif;--font-ui:system-ui, sans-serif;--radius:6px;--gap:12px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;overflow:hidden}body{background:var(--bg);color:var(--text);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.5}h1,h2,h3{font-family:var(--font);letter-spacing:.03em}button{cursor:pointer;font-family:inherit;font-size:inherit;border-radius:var(--radius);border:none;padding:10px 18px;transition:opacity .15s,background .15s}button:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);color:#1a1207;font-weight:600}.btn-primary:hover:not(:disabled){opacity:.85}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger-dim)}.btn-ghost{color:var(--text-muted);border:1px solid var(--border);background:0 0}.btn-ghost:hover:not(:disabled){color:var(--text);border-color:var(--text-muted)}.btn-block{width:100%;display:block}input,textarea{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-family:inherit;font-size:inherit;outline:none;width:100%;padding:10px 12px;transition:border-color .15s}input:focus,textarea:focus{border-color:var(--accent-dim)}label{color:var(--text-muted);margin-bottom:6px;font-size:13px;display:block}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.error-text{color:var(--danger);font-size:13px}.app-layout{flex-direction:column;height:100%;display:flex}.app-nav{background:var(--surface);border-top:1px solid var(--border);padding:8px 0 env(safe-area-inset-bottom,8px);flex-shrink:0;order:2;justify-content:space-around;display:flex}.nav-btn{color:var(--text-muted);border-radius:var(--radius);background:0 0;border:none;flex-direction:column;align-items:center;gap:3px;padding:6px 12px;font-size:11px;display:flex}.nav-btn.active{color:var(--accent)}.nav-btn-icon{font-size:20px;line-height:1}.app-content{-webkit-overflow-scrolling:touch;flex:1;order:1;overflow-y:auto}.page{padding:var(--gap);max-width:480px;margin:0 auto}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:var(--gap)}.card+.card{margin-top:var(--gap)}.card-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:13px;font-family:var(--font-ui);margin-bottom:10px}.hp-bar-wrap{background:var(--surface2);border-radius:4px;height:8px;overflow:hidden}.hp-bar{border-radius:4px;height:100%;transition:width .3s}.stat-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:6px 0;display:flex}.stat-row:last-child{border-bottom:none}.stat-label{color:var(--text-muted);font-size:13px}.stat-value{font-weight:600}.rarity-common{color:var(--rarity-common)}.rarity-uncommon{color:var(--rarity-uncommon)}.rarity-rare{color:var(--rarity-rare)}.rarity-epic{color:var(--rarity-epic)}.rarity-legendary{color:var(--rarity-legendary)}.room-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.room-type-badge{text-transform:uppercase;letter-spacing:.1em;border-radius:3px;margin-bottom:12px;padding:2px 8px;font-size:11px;display:inline-block}.room-type-empty{background:var(--surface2);color:var(--text-muted)}.room-type-monster{background:var(--danger-dim);color:#f99}.room-type-trap{color:#ffd54f;background:#3a3010}.room-type-loot{color:var(--rarity-uncommon);background:#1a2e1a}.room-title{font-family:var(--font);margin-bottom:10px;font-size:22px}.room-desc{color:var(--text-muted);margin-bottom:16px;font-style:italic;line-height:1.7}.message-log{background:var(--surface2);border-radius:var(--radius);margin-bottom:16px;padding:12px}.message-line{border-bottom:1px solid var(--border);padding:3px 0;font-size:14px}.message-line:last-child{border-bottom:none}.auth-page{justify-content:center;align-items:center;min-height:100%;padding:24px;display:flex}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:380px;padding:28px}.auth-title{font-family:var(--font);color:var(--accent);text-align:center;margin-bottom:6px;font-size:28px}.auth-subtitle{color:var(--text-muted);text-align:center;margin-bottom:24px;font-size:13px}.auth-switch{text-align:center;color:var(--text-muted);margin-top:16px;font-size:13px}.link-btn{color:var(--accent);cursor:pointer;font-size:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.loading-screen{height:100%;color:var(--text-muted);font-family:var(--font);justify-content:center;align-items:center;font-size:18px;display:flex}.town-header{text-align:center;padding:24px 16px 12px}.town-title{font-family:var(--font);color:var(--accent);font-size:26px}.town-tagline{color:var(--text-muted);margin-top:4px;font-size:13px}.item-list{flex-direction:column;gap:8px;display:flex}.item-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);align-items:center;gap:12px;padding:12px;display:flex}.item-icon{text-align:center;width:36px;font-size:24px}.item-info{flex:1}.item-name{font-size:15px;font-weight:600}.item-meta{color:var(--text-muted);margin-top:2px;font-size:12px}.item-qty{color:var(--text-muted);font-size:14px}.loot-item{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:8px 0;display:flex}.loot-item:last-child{border-bottom:none}.step-progress{color:var(--text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.step-bar-wrap{background:var(--surface2);border-radius:4px;flex:1;height:4px}.step-bar{background:var(--accent-dim);border-radius:4px;height:100%;transition:width .3s}.section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin:20px 0 10px;font-size:13px}.spacer{height:16px}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.text-accent{color:var(--accent)}.text-danger{color:var(--danger)}.text-sm{font-size:13px}.flex{display:flex}.flex-col{flex-direction:column}.gap-1{gap:8px}.gap-2{gap:16px}.items-center{align-items:center}.justify-between{justify-content:space-between}.w-full{width:100%}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}