:root{--bg-root: #0f2615;--bg-surface: #15321c;--bg-surface-2: #112916;--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .62);--text-tertiary: rgba(255, 255, 255, .4);--border-subtle: rgba(255, 255, 255, .12);--border-focus: #ffffff;--spacing-xs: 8px;--spacing-sm: 16px;--spacing-md: 24px;--spacing-lg: 48px;--spacing-xl: 80px;--radius-sm: 2px;--radius-md: 4px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--tracking-tight: -.03em;--tracking-wide: .05em}*{box-sizing:border-box;margin:0;padding:0;outline:none}html,body,#root{width:100%;height:100%}body{background-color:var(--bg-root);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;overflow:hidden;font-size:14px}h1,h2,h3{font-weight:500;letter-spacing:var(--tracking-tight)}.label{font-size:11px;text-transform:uppercase;letter-spacing:var(--tracking-wide);color:var(--text-secondary);margin-bottom:var(--spacing-xs);display:block}.label-inline{margin:0;color:var(--text-primary)}.text-body{font-size:14px;line-height:1.5;color:var(--text-secondary)}.app-container{display:grid;grid-template-columns:280px 1fr;width:100%;height:100%}.sidebar{padding:var(--spacing-lg) var(--spacing-md);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(180deg,#122c18,#0f2615)}.brand{font-size:18px;font-weight:600;display:flex;align-items:center;gap:8px;margin-bottom:var(--spacing-md)}.brand:after{content:"";width:8px;height:8px;background:#fff;border-radius:50%;display:inline-block}.nav-group{display:flex;flex-direction:column;gap:4px}.nav-header{font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:var(--tracking-wide);margin-bottom:var(--spacing-sm);margin-top:var(--spacing-md)}.nav-item{display:flex;align-items:center;padding:10px 0;color:var(--text-secondary);text-decoration:none;transition:color .2s ease;position:relative;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nav-item:hover,.nav-item.active{color:var(--text-primary)}.nav-item.active:after{content:"●";font-size:8px;position:absolute;right:0;color:var(--text-primary)}.sidebar-search{width:100%;background:transparent;border:none;border-bottom:1px solid var(--border-subtle);color:var(--text-primary);padding:10px 0;margin-bottom:8px;font-family:var(--font-sans)}.sidebar-search:focus{border-bottom-color:var(--text-primary)}.venue-nav-list{max-height:220px;overflow:auto;padding-right:6px}.nav-venue{font-size:12px;padding:8px 0}.sidebar-state{color:var(--text-tertiary);padding:6px 0;font-size:12px}.sidebar-state.error{color:#ffc9c9}.user-profile{display:flex;align-items:center;gap:12px;margin-top:auto;color:var(--text-secondary);font-size:13px}.avatar{width:24px;height:24px;background:var(--text-tertiary);border-radius:50%}.main{display:flex;flex-direction:column;overflow:hidden}.top-bar{height:70px;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-lg)}.breadcrumbs{font-size:13px;color:var(--text-secondary)}.breadcrumbs span{color:var(--text-tertiary);margin:0 8px}.actions{display:flex;gap:var(--spacing-sm);align-items:center}.btn{background:transparent;border:1px solid var(--border-subtle);color:var(--text-primary);padding:8px 16px;font-size:13px;border-radius:var(--radius-md);cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:8px;font-family:var(--font-sans)}.btn:hover{border-color:var(--text-primary)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--text-primary);color:var(--bg-root);border-color:var(--text-primary);font-weight:500}.btn-primary:hover{background:#e9e9e9}.btn-mini{padding:4px 12px;font-size:11px}.toggle-wrapper{display:flex;align-items:center;gap:12px;cursor:pointer}.toggle{width:40px;height:20px;border:1px solid var(--text-primary);border-radius:20px;position:relative;display:flex;align-items:center;padding:2px}.toggle-dot{width:14px;height:14px;background:var(--text-secondary);border-radius:50%;transform:translate(0);transition:transform .2s ease,background .2s ease}.toggle-dot.on{transform:translate(20px);background:var(--text-primary)}.content-scroll{flex:1;overflow-y:auto;padding:var(--spacing-lg)}.content-width{max-width:900px;margin:0 auto}.section-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--border-subtle)}.page-title{font-size:32px;margin-bottom:8px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.form-group{margin-bottom:var(--spacing-md)}input[type=text],input[type=number],textarea,select{width:100%;background:transparent;border:none;border-bottom:1px solid var(--border-subtle);color:var(--text-primary);padding:12px 0;font-size:16px;font-family:var(--font-sans);transition:border-color .2s;border-radius:0}input:focus,textarea:focus,select:focus{border-bottom-color:var(--text-primary)}textarea{resize:vertical;min-height:120px}.section-block{margin-top:var(--spacing-xl)}.section-line{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-subtle);padding-bottom:12px;margin-bottom:16px}.section-line h2{font-size:18px}.image-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-sm);margin-top:var(--spacing-sm)}.image-card{aspect-ratio:1;background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);position:relative;display:flex;align-items:center;justify-content:center}.image-card:hover{border-color:var(--text-secondary)}.image-card img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-sm);opacity:.86;transition:opacity 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h2{font-size:20px;margin-bottom:8px}.feedback-list{display:grid;gap:var(--spacing-md)}.feedback-card{padding:20px}.feedback-card-header,.feedback-card-footer{display:flex;justify-content:space-between;gap:16px}.feedback-card-header{align-items:flex-start;margin-bottom:16px}.feedback-card-footer{align-items:center;margin-top:18px}.feedback-card-meta,.feedback-card-info,.feedback-card-time{display:flex;flex-wrap:wrap;gap:8px}.feedback-card-time{flex-direction:column;align-items:flex-end;color:var(--text-tertiary);font-size:12px;text-align:right}.feedback-message{font-size:15px;line-height:1.6;color:var(--text-primary);white-space:pre-wrap}.feedback-badge,.feedback-status,.feedback-chip{display:inline-flex;align-items:center;min-height:24px;padding:0 10px;border-radius:999px;font-size:11px;letter-spacing:var(--tracking-wide);text-transform:uppercase}.feedback-badge{background:#ffffff14;color:var(--text-primary)}.feedback-badge.bug{background:#ff636329;color:#ffd3d3}.feedback-badge.idea{background:#ffc64f29;color:#ffe7a3}.feedback-status{background:#68d39129;color:#bff0cf}.feedback-chip{background:var(--bg-surface-2);color:var(--text-secondary)}.feedback-card-info{color:var(--text-secondary);font-size:12px}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}@media (max-width: 1080px){.app-container{grid-template-columns:1fr}.sidebar{border-right:none;border-bottom:1px solid var(--border-subtle);padding:18px}.main{min-height:0}.top-bar{padding:0 20px;height:auto;min-height:64px;gap:16px;flex-wrap:wrap}.grid-2{grid-template-columns:1fr}.image-grid{grid-template-columns:repeat(2,1fr)}.feedback-card-header,.feedback-card-footer{flex-direction:column;align-items:flex-start}.feedback-card-time{align-items:flex-start;text-align:left}}