:root{--color-bg-primary: #0a0a0f;--color-bg-secondary: #12121a;--color-bg-tertiary: #1a1a25;--color-bg-card: rgba(26, 26, 37, .8);--color-bg-glass: rgba(26, 26, 37, .6);--color-text-primary: #f0f0f5;--color-text-secondary: #a0a0b0;--color-text-muted: #606070;--color-accent: #4ecdc4;--color-accent-hover: #45b8b0;--color-accent-glow: rgba(78, 205, 196, .3);--color-warning: #ffc107;--color-error: #ff4757;--color-success: #2ed573;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-accent: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);--gradient-dark: linear-gradient(180deg, #0a0a0f 0%, #12121a 100%);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px var(--color-accent-glow);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: 11px;--font-size-sm: 13px;--font-size-md: 15px;--font-size-lg: 18px;--font-size-xl: 24px;--font-size-2xl: 32px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%}body{font-family:var(--font-family);font-size:var(--font-size-md);color:var(--color-text-primary);background:var(--color-bg-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-header{padding:var(--spacing-md) var(--spacing-lg);background:var(--gradient-dark);border-bottom:1px solid rgba(255,255,255,.05);z-index:100}.app-title{font-size:var(--font-size-xl);font-weight:700;margin:0;display:flex;align-items:center;gap:var(--spacing-sm)}.logo{font-size:28px}.app-subtitle{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin-top:var(--spacing-xs)}.app-main{display:flex;flex:1;overflow:hidden}.sidebar{width:320px;background:var(--color-bg-secondary);border-right:1px solid rgba(255,255,255,.05);overflow-y:auto;flex-shrink:0}.left-sidebar{border-right:1px solid rgba(255,255,255,.05)}.right-sidebar{border-left:1px solid rgba(255,255,255,.05);border-right:none}.control-panel{padding:var(--spacing-lg)}.panel-title{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--spacing-lg);display:flex;align-items:center;gap:var(--spacing-sm)}.title-icon{font-size:20px}.section-title{font-size:var(--font-size-md);font-weight:600;margin-bottom:var(--spacing-md);color:var(--color-text-primary);display:flex;align-items:center;gap:var(--spacing-sm)}.section-divider{border:none;border-top:1px solid rgba(255,255,255,.1);margin:var(--spacing-lg) 0}.control-section{margin-bottom:var(--spacing-lg)}.control-label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--spacing-sm)}.control-hint{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--spacing-xs)}.control-hint.warning{color:var(--color-warning)}.control-select{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-sm);cursor:pointer;transition:border-color var(--transition-fast)}.control-select:hover{border-color:#fff3}.control-select:focus{outline:none;border-color:var(--color-accent);box-shadow:var(--shadow-glow)}.control-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-sm);transition:border-color var(--transition-fast)}.control-input:hover{border-color:#fff3}.control-input:focus{outline:none;border-color:var(--color-accent);box-shadow:var(--shadow-glow)}.control-input::placeholder{color:var(--color-text-muted)}.search-container{position:relative}.autocomplete-list{position:absolute;top:100%;left:0;right:0;background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);margin-top:var(--spacing-xs);max-height:250px;overflow-y:auto;z-index:100;list-style:none;box-shadow:var(--shadow-lg)}.autocomplete-item{padding:var(--spacing-sm) var(--spacing-md);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background var(--transition-fast);border-bottom:1px solid rgba(255,255,255,.05)}.autocomplete-item:last-child{border-bottom:none}.autocomplete-item:hover{background:var(--color-bg-card)}.autocomplete-item.selected{background:var(--color-accent);color:var(--color-bg-primary)}.autocomplete-item .country-name{font-size:var(--font-size-sm);font-weight:500}.autocomplete-item .country-code{font-size:var(--font-size-xs);color:var(--color-text-muted);background:#ffffff1a;padding:2px 6px;border-radius:var(--radius-sm)}.autocomplete-item.selected .country-code{background:#0003;color:var(--color-bg-primary)}.control-hint.success{color:var(--color-success)}.button-group{display:flex;gap:var(--spacing-xs)}.button-option{flex:1;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-bg-tertiary);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:var(--font-size-xs);cursor:pointer;transition:all var(--transition-fast)}.button-option:hover{background:var(--color-bg-card);color:var(--color-text-primary)}.button-option.active{background:var(--gradient-accent);border-color:transparent;color:var(--color-bg-primary);font-weight:600}.control-slider{width:100%;height:6px;background:var(--color-bg-tertiary);border-radius:3px;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.control-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;background:var(--color-accent);border-radius:50%;cursor:pointer;transition:transform var(--transition-fast)}.control-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.slider-labels{display:flex;justify-content:space-between;font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--spacing-xs)}.run-button{width:100%;padding:var(--spacing-md) var(--spacing-lg);background:var(--gradient-accent);border:none;border-radius:var(--radius-md);color:var(--color-bg-primary);font-size:var(--font-size-md);font-weight:600;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.run-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-glow)}.run-button:disabled{opacity:.5;cursor:not-allowed}.run-button.loading{background:var(--color-bg-tertiary);color:var(--color-text-secondary)}.button-icon{font-size:14px}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.2);border-top-color:var(--color-accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.map-section{flex:1;position:relative;background:var(--color-bg-primary)}.map-container{width:100%;height:100%;position:relative}.map-legend{position:absolute;bottom:var(--spacing-lg);left:var(--spacing-lg);background:var(--color-bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:var(--spacing-md);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.1);z-index:10}.legend-title{font-size:var(--font-size-xs);font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--spacing-sm)}.legend-gradient{display:flex;height:12px;border-radius:2px;overflow:hidden}.legend-color{flex:1}.legend-labels{display:flex;justify-content:space-between;font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--spacing-xs)}.map-loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--color-bg-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.1);color:var(--color-text-secondary);font-size:var(--font-size-sm);z-index:20;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.map-loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0a0a0fb3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);z-index:100}.loading-spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.1);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}.loading-text{font-size:var(--font-size-md);color:var(--color-text-primary);font-weight:500}.progress-bar-container{width:200px;height:6px;background:#ffffff1a;border-radius:3px;overflow:hidden;margin-top:var(--spacing-xs)}.progress-bar-fill{height:100%;background:var(--color-accent);transition:width .3s ease}.results-panel{padding:var(--spacing-lg)}.results-panel.empty{display:flex;align-items:center;justify-content:center;height:100%}.empty-state{text-align:center;color:var(--color-text-muted)}.empty-icon{font-size:48px;display:block;margin-bottom:var(--spacing-md);opacity:.5}.results-title{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--spacing-lg);display:flex;align-items:center;gap:var(--spacing-sm)}.result-card{background:var(--color-bg-card);border-radius:var(--radius-lg);padding:var(--spacing-lg);border:1px solid rgba(255,255,255,.05)}.result-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid rgba(255,255,255,.1)}.country-flag{font-size:28px}.country-name{font-size:var(--font-size-lg);font-weight:600}.result-stats{display:flex;flex-direction:column;gap:var(--spacing-md)}.stat-item{display:flex;justify-content:space-between;align-items:baseline}.stat-item.highlight{background:var(--gradient-accent);margin:0 calc(-1 * var(--spacing-md));padding:var(--spacing-md);border-radius:var(--radius-md)}.stat-item.highlight .stat-label,.stat-item.highlight .stat-value{color:var(--color-bg-primary)}.stat-label{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.stat-value{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary)}.stat-percent{font-size:var(--font-size-sm);color:var(--color-accent);margin-left:var(--spacing-xs)}.stat-value.coordinates{font-family:SF Mono,Monaco,monospace;font-size:var(--font-size-sm)}.result-insight{margin-top:var(--spacing-lg);padding:var(--spacing-md);background:#4ecdc41a;border-radius:var(--radius-md);border-left:3px solid var(--color-accent);display:flex;gap:var(--spacing-sm)}.insight-icon{font-size:16px;flex-shrink:0}.result-insight p{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.6}.result-insight strong{color:var(--color-accent)}.tooltip{font-family:var(--font-family);font-size:var(--font-size-sm)}@media(max-width:1200px){.sidebar{width:280px}}@media(max-width:900px){.app-main{flex-direction:column}.sidebar{width:100%;max-height:300px}.right-sidebar{border-left:none;border-top:1px solid rgba(255,255,255,.05)}}