:root{--yh-primary: #F7931A;--yh-primary-light: #FFB84D;--yh-primary-dark: #C7760D;--yh-on-primary: #FFFFFF;--yh-secondary: #4A4A4A;--yh-secondary-light: #6A6A6A;--yh-secondary-dark: #2A2A2A;--yh-on-secondary: #FFFFFF;--yh-accent-purple: #8B5CF6;--yh-accent-green: #10B981;--yh-accent-blue: #3B82F6;--yh-accent-red: #EF4444;--yh-background: #FFFFFF;--yh-background-secondary: #F8F9FA;--yh-background-tertiary: #F1F3F4;--yh-on-background: #1A1A1A;--yh-surface: #FFFFFF;--yh-surface-variant: #F1F3F4;--yh-on-surface: #1A1A1A;--yh-on-surface-variant: #5F6368;--yh-border: #E0E0E0;--yh-border-light: #F0F0F0;--yh-text-primary: #1A1A1A;--yh-text-secondary: #5F6368;--yh-text-tertiary: #9AA0A6;--yh-text-link: #F7931A;--yh-success: #10B981;--yh-warning: #F59E0B;--yh-error: #EF4444;--yh-info: #3B82F6;--yh-satoshi: #F7931A;--yh-lightning: #FDD835;--yh-shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--yh-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--yh-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--yh-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--yh-space-xs: 4px;--yh-space-sm: 8px;--yh-space-md: 16px;--yh-space-lg: 24px;--yh-space-xl: 32px;--yh-space-2xl: 48px;--yh-radius-sm: 6px;--yh-radius-md: 12px;--yh-radius-lg: 16px;--yh-radius-xl: 24px;--yh-radius-full: 9999px;--yh-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--yh-font-mono: "SF Mono", Monaco, monospace;--yh-transition-fast: .15s ease;--yh-transition-normal: .25s ease;--yh-transition-slow: .35s ease}[data-theme=dark]{--yh-background: #0D0D0D;--yh-background-secondary: #1A1A1A;--yh-background-tertiary: #2A2A2A;--yh-on-background: #FFFFFF;--yh-surface: #1A1A1A;--yh-surface-variant: #2A2A2A;--yh-on-surface: #FFFFFF;--yh-on-surface-variant: #A0A0A0;--yh-border: #333333;--yh-border-light: #222222;--yh-text-primary: #FFFFFF;--yh-text-secondary: #A0A0A0;--yh-text-tertiary: #666666;--yh-shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--yh-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .2);--yh-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .2)}.yakihonne-simulator{font-family:var(--yh-font-family);background-color:var(--yh-background);color:var(--yh-on-background);width:100%;height:100%;position:relative;overflow:hidden;display:flex;flex-direction:column}.yakihonne-content{flex:1;overflow-y:auto;overflow-x:hidden;background-color:var(--yh-background-secondary)}.yakihonne-status-bar{background-color:var(--yh-surface);color:var(--yh-on-surface);padding:var(--yh-space-sm) var(--yh-space-md);display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:600;z-index:50}.yakihonne-header{background-color:var(--yh-surface);padding:var(--yh-space-md);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--yh-border)}.yakihonne-header-title{font-size:18px;font-weight:700;color:var(--yh-text-primary)}.yakihonne-logo{display:flex;align-items:center;gap:var(--yh-space-sm);color:var(--yh-primary)}.yakihonne-bottom-nav{background-color:var(--yh-surface);border-top:1px solid var(--yh-border);display:flex;justify-content:space-around;padding:var(--yh-space-sm) 0 calc(var(--yh-space-sm) + env(safe-area-inset-bottom));position:absolute;bottom:0;left:0;right:0;z-index:100}.yakihonne-nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:var(--yh-space-xs) var(--yh-space-sm);color:var(--yh-text-secondary);font-size:11px;font-weight:500;cursor:pointer;border-radius:var(--yh-radius-md);transition:all var(--yh-transition-fast);position:relative}.yakihonne-nav-item:hover,.yakihonne-nav-item.active{color:var(--yh-primary)}.yakihonne-nav-item.active:after{content:"";position:absolute;bottom:-4px;width:4px;height:4px;background-color:var(--yh-primary);border-radius:var(--yh-radius-full)}.yakihonne-tabs{display:flex;background-color:var(--yh-surface);border-bottom:1px solid var(--yh-border);padding:0 var(--yh-space-md);gap:var(--yh-space-lg)}.yakihonne-tab{padding:var(--yh-space-md) 0;font-size:15px;font-weight:600;color:var(--yh-text-secondary);cursor:pointer;position:relative;transition:color var(--yh-transition-fast);white-space:nowrap}.yakihonne-tab:hover{color:var(--yh-text-primary)}.yakihonne-tab.active{color:var(--yh-primary)}.yakihonne-tab.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background-color:var(--yh-primary);border-radius:2px 2px 0 0}.yakihonne-card{background-color:var(--yh-surface);border-radius:var(--yh-radius-lg);box-shadow:var(--yh-shadow-sm);overflow:hidden;margin-bottom:var(--yh-space-md);transition:transform var(--yh-transition-fast),box-shadow var(--yh-transition-fast)}.yakihonne-card:hover{box-shadow:var(--yh-shadow-md)}.yakihonne-card-header{padding:var(--yh-space-md);display:flex;align-items:center;gap:var(--yh-space-md)}.yakihonne-card-content{padding:0 var(--yh-space-md) var(--yh-space-md)}.yakihonne-card-footer{padding:var(--yh-space-md);border-top:1px solid var(--yh-border-light);display:flex;align-items:center;justify-content:space-between}.yakihonne-article-card{background-color:var(--yh-surface);border-radius:var(--yh-radius-lg);overflow:hidden;margin-bottom:var(--yh-space-md);box-shadow:var(--yh-shadow-sm)}.yakihonne-article-cover{width:100%;aspect-ratio:16/9;-o-object-fit:cover;object-fit:cover}.yakihonne-article-content{padding:var(--yh-space-md)}.yakihonne-article-title{font-size:18px;font-weight:700;color:var(--yh-text-primary);line-height:1.4;margin-bottom:var(--yh-space-sm)}.yakihonne-article-summary{font-size:14px;color:var(--yh-text-secondary);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.yakihonne-article-meta{display:flex;align-items:center;gap:var(--yh-space-md);font-size:13px;color:var(--yh-text-tertiary);margin-top:var(--yh-space-md)}.yakihonne-media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background-color:var(--yh-background)}.yakihonne-media-item{aspect-ratio:1;position:relative;overflow:hidden;cursor:pointer}.yakihonne-media-item img,.yakihonne-media-item video{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform var(--yh-transition-normal)}.yakihonne-media-item:hover img,.yakihonne-media-item:hover video{transform:scale(1.05)}.yakihonne-media-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.4) 100%);opacity:0;transition:opacity var(--yh-transition-fast);display:flex;align-items:flex-end;padding:var(--yh-space-sm)}.yakihonne-media-item:hover .yakihonne-media-overlay{opacity:1}.yakihonne-wallet{background:linear-gradient(135deg,var(--yh-primary) 0%,var(--yh-primary-dark) 100%);border-radius:var(--yh-radius-xl);padding:var(--yh-space-xl);color:#fff;margin:var(--yh-space-md);box-shadow:var(--yh-shadow-lg)}.yakihonne-wallet-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--yh-space-lg)}.yakihonne-wallet-label{font-size:14px;opacity:.9}.yakihonne-wallet-balance{font-size:36px;font-weight:700;margin-bottom:var(--yh-space-sm)}.yakihonne-wallet-balance-sats{font-size:14px;opacity:.8}.yakihonne-wallet-actions{display:flex;gap:var(--yh-space-md);margin-top:var(--yh-space-lg)}.yakihonne-wallet-btn{flex:1;padding:var(--yh-space-md);background-color:#fff3;border:none;border-radius:var(--yh-radius-md);color:#fff;font-weight:600;cursor:pointer;transition:background-color var(--yh-transition-fast);display:flex;align-items:center;justify-content:center;gap:var(--yh-space-sm)}.yakihonne-wallet-btn:hover{background-color:#ffffff4d}.yakihonne-transaction{display:flex;align-items:center;gap:var(--yh-space-md);padding:var(--yh-space-md);background-color:var(--yh-surface);border-radius:var(--yh-radius-md);margin-bottom:var(--yh-space-sm)}.yakihonne-transaction-icon{width:40px;height:40px;border-radius:var(--yh-radius-full);display:flex;align-items:center;justify-content:center}.yakihonne-transaction-icon.receive{background-color:#10b9811a;color:var(--yh-success)}.yakihonne-transaction-icon.send{background-color:#ef44441a;color:var(--yh-error)}.yakihonne-transaction-icon.zap{background-color:#fdd83533;color:var(--yh-lightning)}.yakihonne-transaction-details{flex:1}.yakihonne-transaction-title{font-weight:600;color:var(--yh-text-primary);font-size:15px}.yakihonne-transaction-subtitle{font-size:13px;color:var(--yh-text-tertiary)}.yakihonne-transaction-amount{font-weight:700;font-size:15px}.yakihonne-transaction-amount.positive{color:var(--yh-success)}.yakihonne-transaction-amount.negative{color:var(--yh-text-primary)}.yakihonne-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--yh-space-sm);padding:var(--yh-space-md) var(--yh-space-lg);border-radius:var(--yh-radius-md);font-weight:600;font-size:15px;cursor:pointer;transition:all var(--yh-transition-fast);border:none;outline:none}.yakihonne-btn-primary{background-color:var(--yh-primary);color:var(--yh-on-primary)}.yakihonne-btn-primary:hover{background-color:var(--yh-primary-dark)}.yakihonne-btn-secondary{background-color:var(--yh-surface-variant);color:var(--yh-on-surface)}.yakihonne-btn-secondary:hover{background-color:var(--yh-border)}.yakihonne-btn-outline{background-color:transparent;color:var(--yh-primary);border:1.5px solid var(--yh-primary)}.yakihonne-btn-outline:hover{background-color:var(--yh-primary);color:var(--yh-on-primary)}.yakihonne-actions{display:flex;align-items:center;gap:var(--yh-space-lg)}.yakihonne-action{display:flex;align-items:center;gap:var(--yh-space-xs);color:var(--yh-text-secondary);font-size:13px;cursor:pointer;transition:color var(--yh-transition-fast)}.yakihonne-action:hover,.yakihonne-action.active{color:var(--yh-primary)}.yakihonne-avatar{border-radius:var(--yh-radius-full);-o-object-fit:cover;object-fit:cover;background-color:var(--yh-surface-variant)}.yakihonne-avatar-sm{width:32px;height:32px}.yakihonne-avatar-md{width:44px;height:44px}.yakihonne-avatar-lg{width:64px;height:64px}.yakihonne-avatar-xl{width:80px;height:80px}.yakihonne-input{width:100%;padding:var(--yh-space-md);background-color:var(--yh-surface-variant);border:1px solid transparent;border-radius:var(--yh-radius-md);font-size:15px;color:var(--yh-text-primary);transition:all var(--yh-transition-fast)}.yakihonne-input:focus{outline:none;border-color:var(--yh-primary);background-color:var(--yh-surface)}.yakihonne-input::-moz-placeholder{color:var(--yh-text-tertiary)}.yakihonne-input::placeholder{color:var(--yh-text-tertiary)}.yakihonne-textarea{width:100%;min-height:120px;padding:var(--yh-space-md);background-color:var(--yh-surface-variant);border:1px solid transparent;border-radius:var(--yh-radius-md);font-size:15px;color:var(--yh-text-primary);resize:vertical;transition:all var(--yh-transition-fast)}.yakihonne-textarea:focus{outline:none;border-color:var(--yh-primary);background-color:var(--yh-surface)}.yakihonne-setting-item{display:flex;align-items:center;justify-content:space-between;padding:var(--yh-space-md);background-color:var(--yh-surface);border-bottom:1px solid var(--yh-border-light)}.yakihonne-setting-label{display:flex;align-items:center;gap:var(--yh-space-md)}.yakihonne-setting-icon{width:32px;height:32px;border-radius:var(--yh-radius-md);background-color:var(--yh-surface-variant);display:flex;align-items:center;justify-content:center;color:var(--yh-primary)}.yakihonne-setting-text{font-weight:500;color:var(--yh-text-primary)}.yakihonne-compose-toolbar{display:flex;align-items:center;gap:var(--yh-space-md);padding:var(--yh-space-md);border-top:1px solid var(--yh-border)}.yakihonne-toolbar-btn{padding:var(--yh-space-sm);color:var(--yh-text-secondary);cursor:pointer;border-radius:var(--yh-radius-md);transition:all var(--yh-transition-fast)}.yakihonne-toolbar-btn:hover{color:var(--yh-primary);background-color:var(--yh-surface-variant)}.yakihonne-fab{position:absolute;bottom:80px;right:var(--yh-space-md);width:56px;height:56px;border-radius:var(--yh-radius-full);background-color:var(--yh-primary);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--yh-shadow-lg);transition:all var(--yh-transition-fast);z-index:40}.yakihonne-fab:hover{background-color:var(--yh-primary-dark);transform:scale(1.05)}.yakihonne-badge{display:inline-flex;align-items:center;padding:4px 8px;background-color:var(--yh-primary);color:#fff;font-size:11px;font-weight:600;border-radius:var(--yh-radius-sm)}.yakihonne-badge-outline{background-color:transparent;color:var(--yh-primary);border:1px solid var(--yh-primary)}.yakihonne-toast{position:absolute;bottom:100px;left:50%;transform:translate(-50%);background-color:var(--yh-secondary-dark);color:#fff;padding:var(--yh-space-md) var(--yh-space-lg);border-radius:var(--yh-radius-lg);font-size:14px;font-weight:500;box-shadow:var(--yh-shadow-lg);z-index:100;display:flex;align-items:center;gap:var(--yh-space-sm)}.yakihonne-spinner{width:24px;height:24px;border:2px solid var(--yh-border);border-top-color:var(--yh-primary);border-radius:var(--yh-radius-full);animation:yh-spin 1s linear infinite}@keyframes yh-spin{to{transform:rotate(360deg)}}.yakihonne-content::-webkit-scrollbar{width:6px}.yakihonne-content::-webkit-scrollbar-track{background:transparent}.yakihonne-content::-webkit-scrollbar-thumb{background:var(--yh-border);border-radius:var(--yh-radius-full)}.yakihonne-content::-webkit-scrollbar-thumb:hover{background:var(--yh-text-tertiary)}.yakihonne-home-indicator{position:absolute;bottom:8px;left:50%;transform:translate(-50%);width:134px;height:5px;background-color:var(--yh-text-tertiary);border-radius:var(--yh-radius-full);z-index:50}@media(max-width:480px){.yakihonne-simulator{border-radius:0;width:100%;max-width:100%;height:min(80vh,932px);aspect-ratio:9/19.5}}