.header{padding:var(--spacing-md);padding-top:calc(var(--spacing-md) + env(safe-area-inset-top));background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);height:calc(56px + env(safe-area-inset-top));flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.header-brand{align-items:center;gap:var(--spacing-sm);display:flex}.header-logo{font-family:var(--font-mono);color:var(--accent-primary);text-shadow:0 0 8px var(--accent-dim);font-size:1.5rem}.header-title{font-family:var(--font-mono);color:var(--text-primary);letter-spacing:.05em;font-size:1.25rem;font-weight:600}.navbar{background-color:var(--bg-secondary);border-top:1px solid var(--border-color);height:calc(72px + env(safe-area-inset-bottom));padding:0 max(2px, env(safe-area-inset-right)) 0 max(2px, env(safe-area-inset-left));padding-bottom:env(safe-area-inset-bottom);flex-shrink:0;align-items:stretch;display:flex}.nav-item{min-width:0;min-height:44px;color:var(--text-dim);border-radius:var(--radius-md);background:0 0;flex-direction:column;flex:1 1 0;justify-content:center;align-items:center;gap:4px;padding:8px 2px;transition:all .2s;display:flex}.nav-item:active{transform:scale(.95)}.nav-item.active{color:var(--accent-primary)}.nav-item.active .nav-icon{text-shadow:0 0 10px 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ease-out;display:flex;position:fixed;top:0;left:0}.splash-screen.fade-out{opacity:0}.splash-content{flex-direction:column;align-items:center;gap:32px;display:flex}.splash-canvas{display:block}.splash-text{color:#00e5a0;letter-spacing:6px;opacity:0;font-family:Courier New,Courier,monospace;font-size:18px;font-weight:400;transition:opacity .6s ease-out,transform .6s ease-out;transform:translateY(8px)}.splash-text.visible{opacity:1;transform:translateY(0)}.disclaimer-gate-overlay{padding:var(--spacing-md);z-index:2000;background-color:#000000e6;justify-content:center;align-items:center;animation:.2s disclaimerFadeIn;display:flex;position:fixed;inset:0}@keyframes disclaimerFadeIn{0%{opacity:0}to{opacity:1}}.disclaimer-gate{overscroll-behavior:contain;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-top:2px solid var(--accent-primary);border-radius:var(--radius-lg);width:100%;max-width:380px;max-height:100%;padding:var(--spacing-xl);box-shadow:0 0 32px #0009, 0 0 0 1px var(--accent-dim);animation:.2s disclaimerSlideUp;position:relative;overflow-y:auto}@keyframes disclaimerSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.disclaimer-gate-header{align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);flex-direction:column;display:flex}.disclaimer-gate-icon{color:var(--status-warning);font-size:1.75rem;line-height:1}.disclaimer-gate-title{font-family:var(--font-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--text-primary);text-align:center;font-size:1.0625rem;font-weight:600}.disclaimer-gate-intro{color:var(--text-primary);text-align:left;margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border-color);font-size:.9375rem;line-height:1.6}.disclaimer-gate-body{color:var(--text-secondary);text-align:left;margin-bottom:var(--spacing-lg);font-size:.8125rem;line-height:1.6}.disclaimer-gate-actions{gap:var(--spacing-sm);display:flex}.disclaimer-gate-btn{padding:var(--spacing-md);font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;border-radius:var(--radius-md);border:1px solid var(--border-color);flex:1;font-size:.875rem;font-weight:600;transition:all 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slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.license-prompt-close{top:var(--spacing-sm);right:var(--spacing-sm);width:32px;height:32px;color:var(--text-dim);border-radius:var(--radius-sm);background:0 0;justify-content:center;align-items:center;font-size:1.5rem;line-height:1;display:flex;position:absolute}.license-prompt-close:active{background-color:var(--bg-tertiary)}.license-prompt-header{align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);flex-direction:column;display:flex}.license-prompt-icon{font-size:2rem}.license-prompt-title{color:var(--text-primary);font-size:1.25rem;font-weight:600}.license-prompt-condition{align-items:center;gap:var(--spacing-xs);padding:var(--spacing-md);background-color:var(--bg-tertiary);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);flex-direction:column;display:flex}.condition-preview-name{color:var(--accent-primary);text-align:center;font-size:.9375rem;font-weight:500}.condition-preview-meta{color:var(--text-dim);font-size:.75rem}.license-prompt-text{color:var(--text-secondary);text-align:center;margin-bottom:var(--spacing-lg);font-size:.875rem;line-height:1.5}.license-form{gap:var(--spacing-md);flex-direction:column;display:flex}.license-input{width:100%;padding:var(--spacing-md);background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);text-align:center;letter-spacing:.15em;font-size:1.125rem}.license-input::placeholder{color:var(--text-dim);letter-spacing:.2em}.license-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--accent-dim)}.license-error{color:var(--status-error);text-align:center;margin-top:calc(-1 * var(--spacing-sm));font-size:.8125rem}.license-submit{width:100%;padding:var(--spacing-md);background-color:var(--accent-primary);color:var(--bg-primary);border-radius:var(--radius-md);font-size:.9375rem;font-weight:600;transition:all .2s}.license-submit:disabled{background-color:var(--bg-tertiary);color:var(--text-dim)}.license-submit:not(:disabled):active{background-color:var(--accent-secondary);transform:scale(.98)}.license-prompt-footer{color:var(--text-dim);text-align:center;margin-top:var(--spacing-lg);font-size:.75rem}:root{--bg-primary:#000;--bg-secondary:#0d1117;--bg-tertiary:#161b22;--accent-primary:#0f8;--accent-secondary:#0ca;--accent-dim:#0f83;--text-primary:#e0e6ed;--text-secondary:#8b98a8;--text-dim:#5a6778;--status-active:#0f8;--status-warning:#fa0;--status-error:#f46;--border-color:#2a3544;--border-active:#0f8;--font-mono:"JetBrains Mono", "Fira Code", "SF Mono", "Consolas", monospace;--font-system:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:16px;--spacing-lg:24px;--spacing-xl:32px;--radius-sm:4px;--radius-md:8px;--radius-lg:12px}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden}body{font-family:var(--font-system);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}#root{background:var(--bg-primary);width:100%;height:100%}.mono{font-family:var(--font-mono)}.hz-display{font-family:var(--font-mono);color:var(--accent-primary);text-shadow:0 0 10px var(--accent-dim);font-size:2rem}html{scrollbar-width:thin;scrollbar-color:var(--accent-secondary) var(--bg-secondary)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--accent-dim);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-secondary)}button{cursor:pointer;border:none;outline:none;font-family:inherit}input{outline:none;font-family:inherit}button,.no-select{-webkit-user-select:none;user-select:none}