.theme-toggle{position:fixed;bottom:20px;right:20px;z-index:1000;background:var(--card-bg);border:2px solid var(--border);border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-md)}.theme-toggle:hover{transform:scale(1.1);box-shadow:var(--shadow-lg)}.theme-toggle span{font-size:20px;transition:transform .3s ease;color:var(--text-primary)}.theme-toggle:hover span{transform:rotate(180deg)}.notification-card{display:flex;align-items:flex-start;gap:var(--space-md);background:var(--card-bg);border-radius:var(--border-radius-md);padding:var(--space-md);margin-bottom:var(--space-sm);box-shadow:var(--shadow-sm);border-left:4px solid var(--primary);animation:slideInRight .3s ease-out;position:relative;cursor:pointer;transition:all .2s ease}.notification-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.notification-card.notification-reaction{border-left-color:var(--warning)}.notification-card.notification-broadcast{border-left-color:var(--success)}.notification-card.notification-direct{border-left-color:var(--warning)}.notification-card:nth-child(2){transform:scale(.95) translateY(-5px);opacity:.9}.notification-card:nth-child(3){transform:scale(.9) translateY(-10px);opacity:.8}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.notification-avatar{flex-shrink:0;width:40px;height:40px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.notification-icon{font-size:1.2rem}.notification-content{flex-grow:1;min-width:0}.notification-title{font-size:.75rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:var(--space-xs)}.notification-message{font-size:.9rem;color:var(--text-primary);line-height:1.4;word-wrap:break-word}.notification-time{font-size:.75rem;color:var(--text-secondary);margin-top:var(--space-xs)}.notification-dismiss{position:absolute;top:var(--space-sm);right:var(--space-sm);background:none;border:none;font-size:1.2rem;color:var(--text-secondary);cursor:pointer;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.notification-dismiss:hover{background:var(--border);color:var(--text-primary)}.circular-progress{position:relative;display:inline-block}.circular-progress-svg{transform:rotate(0)}.circular-progress-background{opacity:.2}.circular-progress-bar{animation:none}.circular-progress-bar.pulse{animation:progressPulse 2s ease-in-out infinite}@keyframes progressPulse{0%,to{stroke-width:8;filter:drop-shadow(0 0 4px currentColor)}50%{stroke-width:10;filter:drop-shadow(0 0 8px currentColor)}}.circular-progress-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none}.circular-progress-text{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs)}.circular-progress-time{font-size:2rem;font-weight:700;color:var(--text-primary);font-family:Noto Sans JP,Poppins,sans-serif;text-shadow:0 2px 4px rgba(0,0,0,.1);line-height:1}.circular-progress-percentage{font-size:.875rem;color:var(--text-secondary);font-weight:500}.circular-progress.work-state .circular-progress-bar{stroke:var(--primary)}.circular-progress.break-state .circular-progress-bar{stroke:var(--success)}.circular-progress.interval-state .circular-progress-bar,.circular-progress.warning-state .circular-progress-bar{stroke:var(--warning)}.circular-progress.danger-state .circular-progress-bar{stroke:var(--error);animation:dangerPulse 1s ease-in-out infinite}@keyframes dangerPulse{0%,to{stroke-width:8;filter:drop-shadow(0 0 4px var(--error))}50%{stroke-width:12;filter:drop-shadow(0 0 12px var(--error))}}@media (max-width: 768px){.circular-progress-time{font-size:1.5rem}.circular-progress-percentage{font-size:.75rem}}[data-theme=dark] .circular-progress-background{opacity:.3}[data-theme=dark] .circular-progress-time{text-shadow:0 2px 4px rgba(255,255,255,.1)}:root{--primary: #5b62f4;--primary-light: #8088ff;--primary-dark: #3a3fb9;--secondary: #f25caa;--accent: #44dba4;--success: #36b37e;--info: #00b8d9;--warning: #ffab00;--error: #ff5630;--background: #f5f7fa;--card-bg: #ffffff;--text-primary: #172b4d;--text-secondary: #5e6c84;--border: #e6e8ec;--shadow-sm: 0 2px 5px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .12);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .16);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 16px;--task-icon-color: #555;--sidebar-width: 260px}[data-theme=dark]{--primary: #7c83ff;--primary-light: #9ca4ff;--primary-dark: #5b62f4;--secondary: #ff6bb8;--accent: #5ce7b8;--success: #4ade80;--info: #38bdf8;--warning: #fbbf24;--error: #f87171;--background: #0f172a;--card-bg: #1e293b;--text-primary: #f1f5f9;--text-secondary: #f1f5f9;--border: #334155;--shadow-sm: 0 2px 5px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .5);--task-icon-color: #aaa}@media (prefers-color-scheme: dark){:root:not([data-theme]){--primary: #7c83ff;--primary-light: #9ca4ff;--primary-dark: #5b62f4;--secondary: #ff6bb8;--accent: #5ce7b8;--success: #4ade80;--info: #38bdf8;--warning: #fbbf24;--error: #f87171;--background: #0f172a;--card-bg: #1e293b;--text-primary: #f1f5f9;--text-secondary: #f1f5f9;--border: #334155;--shadow-sm: 0 2px 5px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .5);--task-icon-color: #aaa}}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background);color:var(--text-primary);font-family:Noto Sans JP,Poppins,sans-serif;margin:0;padding:0;line-height:1.6}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;transition:background-color .2s ease}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}*{scrollbar-width:thin;scrollbar-color:var(--border) var(--background)}#app-wrapper{display:flex;justify-content:space-between;max-width:1200px;margin:var(--space-lg) auto;background:transparent;gap:var(--space-lg);padding:0 var(--space-md)}#participants-sidebar,.participants-sidebar,.logs-sidebar{flex:0 0 var(--sidebar-width);width:var(--sidebar-width);padding:0;border-radius:var(--border-radius-lg);transition:all .3s ease}.sidebar-header{display:flex;align-items:center;background:var(--card-bg);padding:var(--space-md);border-radius:var(--border-radius-lg);margin-bottom:var(--space-md);box-shadow:var(--shadow-sm);width:100%;box-sizing:border-box;white-space:nowrap}.sidebar-header span.material-icons{font-size:24px;margin-right:var(--space-sm);color:var(--primary)}.sidebar-header h2{font-size:18px;font-weight:600;margin:0;color:var(--text-primary)}.sidebar-footer{background:var(--card-bg);border-radius:var(--border-radius-lg);margin-top:var(--space-md);padding:var(--space-md);box-shadow:var(--shadow-sm);display:flex;flex-direction:column}.user-info{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-sm);margin-bottom:var(--space-sm)}.sidebar-auth-message{font-size:13px;color:var(--text-secondary);margin:0;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.users,#logs{background:var(--card-bg);border-radius:var(--border-radius-lg);padding:var(--space-md);list-style:none;box-shadow:var(--shadow-sm);max-height:75vh;overflow-y:auto;width:100%}#logs::-webkit-scrollbar{width:8px}#logs::-webkit-scrollbar-track{background:var(--background);border-radius:4px}#logs::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;transition:background-color .2s ease}#logs::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}#logs{scrollbar-width:thin;scrollbar-color:var(--border) var(--background)}.users li,#logs li{padding:var(--space-sm) 0;border-bottom:1px solid var(--border);transition:background-color .2s ease}.users li:last-child,#logs li:last-child{border-bottom:none}.users li:hover{background-color:#5b62f40d}[data-theme=dark] .users li:hover{background-color:#5b62f433}#logs li{font-size:14px;padding:var(--space-md) var(--space-sm)}.users li{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);border-radius:var(--border-radius-md)}.user-icon{font-size:20px;color:var(--text-secondary)}.status-dot{width:8px;height:8px;border-radius:50%;background-color:var(--success);margin-right:var(--space-xs);animation:pulse 2s infinite;flex-shrink:0}.status-dot.inactive{background-color:#ff9500;animation:pulse 2s infinite}.user-name.inactive-user{opacity:.75;color:#666}.inactive-label{font-size:.8em;color:#999;font-weight:400;margin-left:4px}#main-content{flex:1 1 auto;padding:0;display:flex;flex-direction:column;width:calc(100% - calc(var(--sidebar-width) * 2));margin:0 auto}.app-header{text-align:center;margin-bottom:var(--space-md);background:var(--card-bg);padding:var(--space-md);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);cursor:pointer;transition:background-color .2s ease}.app-header:hover{background-color:var(--background)}.app-header h1{color:var(--primary);font-weight:700;font-size:40px;display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-xs)}.app-header h1 .material-icons{margin-right:var(--space-sm);font-size:44px}.tagline{color:var(--text-secondary);font-size:16px;margin:0}.auth-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);transition:all .3s ease}.auth-message{font-size:16px;color:var(--text-primary);text-align:center}.auth-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-sm);width:100%}.user-actions{display:flex;align-items:center;gap:var(--space-xs);flex-shrink:0}.btn-edit-nickname{background:none;border:1px solid var(--border);border-radius:var(--border-radius-md);padding:var(--space-xs);cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;width:30px;height:30px;color:var(--text-secondary)}.btn-edit-nickname:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:scale(1.1)}.btn-edit-nickname .material-icons{font-size:19px}.btn-logout-icon{background:none;border:1px solid var(--border);border-radius:var(--border-radius-md);padding:var(--space-xs);cursor:pointer;transition:all .3s 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var(--space-md);border-radius:var(--border-radius-lg);font-size:14px;font-weight:500}#timer{font-size:80px;font-weight:700;text-align:center;padding:var(--space-lg) 0;color:var(--text-primary)}.timer-controls{display:flex;gap:var(--space-md);justify-content:center;margin:var(--space-md) 0}.time-setter{display:flex;flex-direction:column;gap:var(--space-md);margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--border)}.time-setter-inputs{display:flex;align-items:center;justify-content:center;gap:var(--space-md);background:transparent;padding:var(--space-sm);transition:all .3s cubic-bezier(.4,0,.2,1)}.time-arrow-btn{width:44px;height:44px;padding:0;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;border:none;border-radius:var(--border-radius-md);background:linear-gradient(145deg,#fff,#f0f0f0);color:var(--primary);transition:all .25s cubic-bezier(.4,0,.2,1);user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;cursor:pointer;position:relative;box-shadow:0 4px 8px #0000001a,inset 0 1px #fffc}.time-arrow-btn:before{content:"";position:absolute;top:2px;right:2px;bottom:2px;left:2px;border-radius:var(--border-radius-sm);background:linear-gradient(145deg,transparent 0%,rgba(91,98,244,.1) 100%);opacity:0;transition:opacity .25s ease}.time-arrow-btn:hover:not(:disabled){background:linear-gradient(145deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;transform:translateY(-2px);box-shadow:0 8px 16px #5b62f44d,inset 0 1px #fff3}.time-arrow-btn:hover:not(:disabled):before{opacity:1}.time-arrow-btn:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 4px #5b62f466,inset 0 2px 4px #0000001a}.time-arrow-btn:disabled{opacity:.4;cursor:not-allowed;background:linear-gradient(145deg,#f5f5f5,#e8e8e8);color:#9aa0a6;transform:none;box-shadow:0 2px 4px #0000000d}.time-input-wrapper{display:flex;align-items:center;gap:var(--space-xs);background:#fff;border-radius:var(--border-radius-md);padding:var(--space-sm) var(--space-md);box-shadow:inset 0 2px 4px #0000000d,0 1px 3px #0000001a;border:2px solid transparent;transition:all .25s ease;min-width:130px}.time-input-wrapper:focus-within{border-color:var(--primary);box-shadow:inset 0 2px 4px #5b62f41a,0 0 0 4px #5b62f41a}[data-theme=dark] .time-input-wrapper{background:var(--card-bg);color:var(--text-primary)}[data-theme=dark] #manual-min{color:var(--text-primary);background:transparent}[data-theme=dark] .time-unit{color:var(--text-secondary)}.time-unit{font-size:14px;color:var(--text-secondary);font-weight:600;margin:0;padding:0;white-space:nowrap}#manual-min{width:70px;border:none;background:transparent;font-size:24px;font-weight:700;text-align:center;color:var(--text-primary);transition:all .2s ease;-webkit-appearance:textfield;-moz-appearance:textfield;appearance:textfield;padding:0;margin:0}#manual-min:focus{outline:none;color:var(--primary)}#manual-min::-webkit-inner-spin-button,#manual-min::-webkit-outer-spin-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:0}#manual-min:focus{outline:none;background:#5b62f40d}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-sm) var(--space-lg);border:none;border-radius:var(--border-radius-md);font-size:16px;font-weight:500;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm)}.btn .material-icons{margin-right:var(--space-xs);font-size:20px}.btn-sm{padding:var(--space-xs) var(--space-md);font-size:14px;width:100%}.btn-sm 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var(--primary)}.tab-button.active.stats-tab{color:var(--success);border-bottom:2px solid var(--success)}.tab-button.stats-tab:hover:not(.disabled){color:var(--success)}.tab-button.disabled{color:var(--text-secondary);opacity:.5;cursor:not-allowed}.tab-icon{font-size:20px}.tab-label{font-weight:inherit}.tab-content{padding:0}.tab-content .interaction-panel{margin:0;border-radius:0 0 var(--border-radius-lg) var(--border-radius-lg);box-shadow:none;border:none}[data-theme=dark] .tabbed-interaction-panel{background:var(--card-bg);border-color:var(--border)}[data-theme=dark] .tab-header{background:var(--background);border-bottom-color:var(--border)}[data-theme=dark] .tab-button{color:var(--text-secondary)}[data-theme=dark] .tab-button:hover:not(.disabled){background:var(--card-bg);color:var(--primary)}[data-theme=dark] .tab-button.active{background:var(--card-bg);color:var(--primary)}[data-theme=dark] .tab-button.active.stats-tab{color:var(--success);border-bottom:2px solid 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successPulse{0%{transform:scale(1);box-shadow:0 0 color-mix(in srgb,var(--success) 40%,transparent)}50%{transform:scale(1.05);box-shadow:0 0 0 8px color-mix(in srgb,var(--success) 20%,transparent)}to{transform:scale(1);box-shadow:0 0 color-mix(in srgb,var(--success) 0%,transparent)}}[data-theme=dark]{--group-info-gradient-default: linear-gradient(135deg, var(--card-bg) 0%, color-mix(in srgb, var(--card-bg) 85%, var(--warning) 15%) 100%);--group-info-gradient-active: linear-gradient(135deg, var(--card-bg) 0%, color-mix(in srgb, var(--card-bg) 85%, var(--accent) 15%) 100%)}:root{--group-info-gradient-default: linear-gradient(135deg, var(--card-bg) 0%, color-mix(in srgb, var(--card-bg) 92%, var(--warning) 8%) 100%);--group-info-gradient-active: linear-gradient(135deg, var(--card-bg) 0%, color-mix(in srgb, var(--card-bg) 92%, var(--accent) 8%) 100%)}@media (prefers-color-scheme: dark){:root:not([data-theme]){--group-info-gradient-default: linear-gradient(135deg, var(--card-bg) 0%, 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95%,var(--primary) 5%) 100%);border:1px solid var(--border);border-radius:var(--border-radius-md);padding:var(--space-md);text-align:center;transition:transform .2s ease;margin-bottom:var(--space-md)}.interaction-panel .stat-card:hover{transform:translateY(-2px)}.interaction-panel .main-stat{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);color:#fff;border:none}.interaction-panel .main-stat .stat-label{font-size:1.1rem;opacity:.9}.announcement-banner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);padding:var(--space-sm) var(--space-lg);margin:var(--space-md) auto var(--space-md);border-radius:var(--border-radius-lg);font-size:14px;line-height:1.5;position:relative;overflow:hidden;box-shadow:var(--shadow-sm);border:2px solid transparent;transition:all .3s ease;background:linear-gradient(135deg,var(--card-bg) 0%,var(--background) 100%);animation:slideInFromTop .4s ease-out;max-width:1170px;width:calc(100% - 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slideInFromTop{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.announcement-banner:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:inherit;opacity:.1;z-index:-1}.announcement-banner:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.announcement-content{display:flex;align-items:center;gap:var(--space-md);flex:1;min-width:0}.announcement-icon-wrapper{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:#fff3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);flex-shrink:0;position:relative}.announcement-icon{font-size:20px!important;color:inherit}.announcement-text{color:inherit;font-weight:500;line-height:1.4;word-wrap:break-word}.announcement-close-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:50%;background:#ffffff1a;color:inherit;cursor:pointer;transition:all .2s 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.announcement-banner-error{background:linear-gradient(135deg,color-mix(in srgb,var(--error) 20%,var(--card-bg)),color-mix(in srgb,var(--error) 10%,var(--background)));border-color:color-mix(in srgb,var(--error) 40%,transparent)}[data-theme=dark] .announcement-banner-maintenance{background:linear-gradient(135deg,color-mix(in srgb,var(--text-secondary) 20%,var(--card-bg)),color-mix(in srgb,var(--text-secondary) 10%,var(--background)));border-color:color-mix(in srgb,var(--text-secondary) 40%,transparent)}@media (prefers-color-scheme: dark){:root:not([data-theme]) .announcement-banner{background:linear-gradient(135deg,var(--card-bg) 0%,var(--background) 100%)}:root:not([data-theme]) .announcement-banner-info{background:linear-gradient(135deg,color-mix(in srgb,var(--info) 20%,var(--card-bg)),color-mix(in srgb,var(--info) 10%,var(--background)));border-color:color-mix(in srgb,var(--info) 40%,transparent)}:root:not([data-theme]) 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2))}.announcement-content{gap:var(--space-sm)}.announcement-icon-wrapper{width:32px;height:32px}.announcement-icon{font-size:16px!important}.announcement-close-btn{width:28px;height:28px}.close-icon{font-size:16px!important}}@media (max-width: 480px){.announcement-banner{width:calc(100% - (var(--space-xs) * 2))}}@media (prefers-reduced-motion: reduce){.announcement-banner{animation:none!important;transition:none!important}.announcement-banner:hover,.announcement-close-btn:hover,.announcement-close-btn:active{transform:none!important}}.pomodoro-stats-panel{border:2px solid color-mix(in srgb,var(--success) 20%,transparent);background:linear-gradient(135deg,var(--card-bg) 0%,color-mix(in srgb,var(--card-bg) 95%,var(--success) 5%) 100%)}.today-stats-summary{margin-bottom:var(--space-lg)}.main-stat-card{background:linear-gradient(135deg,var(--success) 0%,var(--accent) 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var(--space-md);border-radius:var(--border-radius-md);box-shadow:var(--shadow-lg);white-space:nowrap;font-size:.85rem;line-height:1.3;border:1px solid rgba(255,255,255,.1)}.tooltip-content:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--text-primary)}.tooltip-name{font-weight:600;margin-bottom:var(--space-xs);color:var(--background)}.tooltip-stats{display:flex;align-items:center;gap:var(--space-xs)}.tooltip-percentage{font-weight:700;color:var(--background);font-size:.9rem}.tooltip-points{font-size:.8rem;opacity:.9;color:var(--background)}.segment-label{color:#fff;font-size:11px;font-weight:600;text-shadow:0 1px 2px rgba(0,0,0,.3);-webkit-user-select:none;user-select:none}.contribution-legend{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.legend-item{display:flex;align-items:center;gap:var(--space-xs);font-size:.85rem;padding:var(--space-xs) var(--space-sm);background:var(--background);border:1px solid 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.legend-item{background:var(--card-bg);border-color:var(--border)}[data-theme=dark] .legend-item:hover{background:var(--background)}[data-theme=dark] .tooltip-content{background:var(--card-bg);color:var(--text-primary);border:1px solid var(--border);box-shadow:var(--shadow-lg)}[data-theme=dark] .tooltip-content:after{border-top-color:var(--card-bg)}[data-theme=dark] .tooltip-name,[data-theme=dark] .tooltip-percentage,[data-theme=dark] .tooltip-points{color:var(--text-primary)}[data-theme=dark] .comparison-chart{background:var(--card-bg)}[data-theme=dark] .chart-bar{background:color-mix(in srgb,var(--border) 50%,transparent)}@media (max-width: 768px){.main-stat-card .stat-value{font-size:2.5rem}.contribution-bar{height:32px}.segment-label{font-size:10px}.contribution-legend{gap:var(--space-xs)}.legend-item{font-size:.8rem;padding:var(--space-xs)}.legend-name{max-width:60px}.tooltip-content{font-size:.8rem;padding:var(--space-xs) var(--space-sm)}.tooltip-name{margin-bottom:2px}.tooltip-percentage{font-size:.85rem}.tooltip-points{font-size:.75rem}.comparison-chart{gap:var(--space-sm);padding:var(--space-md) var(--space-xs);overflow-x:auto}.chart-bar{width:24px;height:50px;min-width:24px}.chart-date{font-size:.75rem}.chart-value{font-size:.9rem}}[data-theme=dark] .participants-sidebar .info-card{background:#7c83ff1a!important}[data-theme=dark] .interaction-panel .stat-card{background:linear-gradient(135deg,var(--card-bg) 0%,color-mix(in srgb,var(--card-bg) 90%,var(--primary) 10%) 100%)}.login-benefits-section{background:linear-gradient(135deg,var(--card-bg) 0%,color-mix(in srgb,var(--card-bg) 96%,var(--primary) 4%) 100%);border:2px solid color-mix(in srgb,var(--primary) 20%,transparent);border-radius:var(--border-radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm);transition:all .3s ease}.login-benefits-section:hover{border-color:color-mix(in srgb,var(--primary) 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p{margin:0;font-size:.9rem;color:var(--text-secondary);line-height:1.4}.benefits-action{text-align:center;padding-top:var(--space-md);border-top:1px solid color-mix(in srgb,var(--border) 30%,transparent)}.benefits-login-btn{display:inline-flex;align-items:center;gap:var(--space-sm);background:var(--primary);color:#fff;border:none;padding:var(--space-md) var(--space-lg);border-radius:var(--border-radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-bottom:var(--space-md);box-shadow:0 4px 8px #5b62f433}.benefits-login-btn:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 16px #5b62f44d}[data-theme=dark] .login-benefits-section{background:linear-gradient(135deg,var(--card-bg) 0%,color-mix(in srgb,var(--card-bg) 90%,var(--primary) 10%) 100%)}[data-theme=dark] .benefit-item{background:#ffffff0d;border-color:color-mix(in srgb,var(--border) 30%,transparent)}[data-theme=dark] 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