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9;overflow:hidden;background:var(--bg-dark);display:flex;align-items:center;justify-content:center}.slide-thumbnail img{width:100%;height:100%;object-fit:contain}.slide-info{padding:var(--spacing-md)}.slide-breadcrumb{font-size:.8rem;color:var(--text-tertiary);margin-bottom:var(--spacing-sm);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.slide-number{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.slide-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--spacing-sm)}.slide-tag{background:#667eea26;color:#a8b5ff;padding:5px 10px;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;text-transform:capitalize;border:1px solid rgba(102,126,234,.25)}.loading-message,.empty-message{text-align:center;padding:var(--spacing-2xl) var(--spacing-lg);max-width:500px;margin:0 auto}.loading-message{font-size:1rem;color:var(--text-secondary)}.empty-message{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.empty-message svg{color:var(--text-tertiary)}.empty-message p{margin:0;font-size:1.1rem}.empty-hint{color:var(--text-tertiary);font-size:.9rem!important}@media (min-width: 1024px){.tagged-slides-view{padding:var(--spacing-xl);padding-top:calc(var(--spacing-xl) + var(--safe-area-top, 0px))}.tagged-header h1{font-size:1.75rem}.tagged-slides-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:var(--spacing-xl)}}@media (max-width: 768px){.tagged-slides-view{padding:var(--spacing-md);padding-top:calc(var(--spacing-md) + var(--safe-area-top, 0px))}.tagged-header{gap:var(--spacing-md)}.tagged-header h1{font-size:1.25rem}.tagged-header h1 span,.back-button span{display:none}.tagged-slides-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--spacing-md)}.filter-button{padding:8px 14px;font-size:.8rem}}.app{width:100vw;height:100vh;height:100dvh;display:flex;flex-direction:column;background:var(--bg-dark);color:var(--text-primary);position:relative;overflow:hidden}.app-loading{display:flex;justify-content:center;align-items:center;min-height:100vh;min-height:100dvh;background:var(--bg-dark);color:var(--text-primary)}.app-loading:after{content:"";width:32px;height:32px;border:2px solid var(--border-dark-strong);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}:root{--color-primary: #667eea;--color-primary-dark: #5568d3;--color-primary-light: #7f8ff5;--color-secondary: #764ba2;--color-accent: #3498db;--color-success: #2ecc71;--color-warning: #f39c12;--color-danger: #e74c3c;--bg-dark: #0f0f0f;--bg-dark-elevated: #1a1a1a;--bg-dark-surface: #242424;--bg-dark-overlay: #2a2a2a;--border-dark: rgba(255, 255, 255, .08);--border-dark-strong: rgba(255, 255, 255, .15);--bg-light: #f8f9fa;--bg-light-elevated: #ffffff;--bg-light-surface: #f0f1f3;--border-light: rgba(0, 0, 0, .08);--border-light-strong: rgba(0, 0, 0, .12);--text-primary: rgba(255, 255, 255, .95);--text-secondary: rgba(255, 255, 255, .7);--text-tertiary: rgba(255, 255, 255, .5);--text-dark-primary: rgba(0, 0, 0, .87);--text-dark-secondary: rgba(0, 0, 0, .6);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--touch-target-min: 44px;--touch-target-comfortable: 48px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .15);--shadow-md: 0 4px 16px rgba(0, 0, 0, .2);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .25);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .3);--safe-area-top: env(safe-area-inset-top, 0px);--safe-area-right: env(safe-area-inset-right, 0px);--safe-area-bottom: env(safe-area-inset-bottom, 0px);--safe-area-left: env(safe-area-inset-left, 0px);--header-height: 56px}*{margin:0;padding:0;box-sizing:border-box}*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow:hidden;line-height:1.5;overscroll-behavior-y:none}#root{width:100vw;height:100vh;height:100dvh}button,a,[role=button]{-webkit-tap-highlight-color:transparent;touch-action:manipulation;-webkit-user-select:none;user-select:none}:focus-visible{outline:none;box-shadow:0 0 0 2px #667eea80}:focus:not(:focus-visible){outline:none}button:focus-visible{outline:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#fff3;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}