#root{min-height:100vh}.modal-optimized{touch-action:manipulation;-webkit-tap-highlight-color:transparent;will-change:transform,opacity;transform:translateZ(0)}.MuiButton-root,.MuiIconButton-root,.task-item{touch-action:manipulation;-webkit-tap-highlight-color:transparent}.paper-container-stable{contain:layout style!important;will-change:auto!important}.layout-freeze{contain:layout style!important;transform:translateZ(0)!important;will-change:transform!important;pointer-events:none!important}.layout-freeze *{contain:layout!important}.collapse-freeze .MuiCollapse-root,.collapse-freeze .MuiCollapse-wrapper,.collapse-freeze .MuiCollapse-wrapperInner{contain:layout!important;will-change:auto!important}.MuiPopover-root,.MuiMenu-root{contain:layout!important}:root[data-theme=purple-blue][data-mode=light]{--bg-gradient: linear-gradient(135deg, #f3e5f5, #e3f2fd);--bg-color: #f3e5f5;--card-bg: #f7f0f9;--card-bg-gradient: linear-gradient(135deg, rgba(255,255,255,.9) 0%, rgba(255,255,255,.7) 100%);--primary-diagonal: linear-gradient(135deg, #9c27b0, #2196f3);--primary-horizontal: linear-gradient(90deg, #2196f3, #9c27b0);--shadow-primary: rgba(156, 39, 176, .3);--shadow-secondary: rgba(33, 150, 243, .2);--shadow-combined: 0 4px 12px rgba(156, 39, 176, .3), 0 2px 6px rgba(33, 150, 243, .2);--shadow-hover: 0 6px 16px rgba(156, 39, 176, .4), 0 4px 8px rgba(33, 150, 243, .3);--text-accent-primary: #7b1fa2;--text-accent-secondary: #1565c0;--text-accent-section: #6a1b9a;--text-accent-gradient: linear-gradient(135deg, #7b1fa2, #1565c0);--input-bg: #f7f0f9;--input-focus: #7b1fa2;--icon-profile: #9c27b0;--icon-focused: #2196f3;--icon-upcoming: #d4af37;--icon-priority: #a831c2;--tab-active: linear-gradient(90deg, rgba(33, 150, 243, 1), rgba(156, 39, 176, 1));--tab-hover: linear-gradient(90deg, rgba(33, 150, 243, .85), rgba(156, 39, 176, .85));--button-text: #ffffff;--theme-color: #9c27b0}:root[data-theme=purple-blue][data-mode=dark]{--bg-gradient: linear-gradient(135deg, #2d0847, #051e3e);--bg-color: #2d0847;--card-bg: #2a0f3d;--card-bg-gradient: linear-gradient(135deg, rgba(42, 15, 61, .9) 0%, rgba(42, 15, 61, .7) 100%);--primary-diagonal: linear-gradient(135deg, #9c27b0, #2196f3);--primary-horizontal: linear-gradient(90deg, #2196f3, #9c27b0);--shadow-primary: rgba(156, 39, 176, .3);--shadow-secondary: rgba(33, 150, 243, .2);--shadow-combined: 0 4px 12px rgba(156, 39, 176, .3), 0 2px 6px rgba(33, 150, 243, .2);--shadow-hover: 0 6px 16px rgba(156, 39, 176, .4), 0 4px 8px rgba(33, 150, 243, .3);--text-accent-primary: #ba68c8;--text-accent-secondary: #42a5f5;--text-accent-section: #ce93d8;--text-accent-gradient: linear-gradient(135deg, #ba68c8, #42a5f5);--input-bg: #2a0f3d;--input-focus: #ce93d8;--icon-profile: #ba68c8;--icon-focused: #42a5f5;--icon-upcoming: #ffd700;--icon-priority: #ab47bc;--tab-active: linear-gradient(90deg, #42a5f5, #ba68c8);--tab-hover: linear-gradient(90deg, rgba(66, 165, 245, .9), rgba(186, 104, 200, .9));--button-text: #ffffff;--theme-color: #9c27b0}:root[data-theme=colorful][data-mode=light]{--bg-gradient: #ffffff;--bg-color: #ffffff;--card-bg: #ffffff;--card-bg-gradient: linear-gradient(135deg, rgba(255,255,255,.95) 0%, rgba(255,255,255,.9) 100%);--primary-diagonal: linear-gradient(135deg, #4caf50, #ff9800, #f44336, #9c27b0, #2196f3);--primary-horizontal: linear-gradient(90deg, #4caf50, #ff9800, #f44336, #9c27b0, #2196f3);--shadow-primary: rgba(76, 175, 80, .3);--shadow-secondary: rgba(255, 152, 0, .2);--shadow-combined: 0 4px 12px rgba(76, 175, 80, .3), 0 2px 6px rgba(255, 152, 0, .2);--shadow-hover: 0 6px 16px rgba(76, 175, 80, .4), 0 4px 8px rgba(255, 152, 0, .3);--text-accent-primary: #7b1fa2;--text-accent-secondary: #1565c0;--text-accent-section: #6a1b9a;--text-accent-gradient: linear-gradient(135deg, #7b1fa2, #1565c0);--input-bg: #fffbf0;--input-focus: #7b1fa2;--icon-profile: #4caf50;--icon-focused: #ff9800;--icon-upcoming: #d4af37;--icon-priority: #9c27b0;--tab-active: linear-gradient(90deg, rgba(33, 150, 243, 1), rgba(156, 39, 176, 1));--tab-hover: linear-gradient(90deg, rgba(33, 150, 243, .85), rgba(156, 39, 176, .85));--button-text: #ffffff;--theme-color: #4caf50}:root[data-theme=colorful][data-mode=dark]{--bg-gradient: linear-gradient(135deg, #2d0847, #051e3e);--bg-color: #2d0847;--card-bg: #2a0f3d;--card-bg-gradient: linear-gradient(135deg, rgba(42, 15, 61, .9) 0%, rgba(42, 15, 61, .7) 100%);--primary-diagonal: linear-gradient(135deg, #4caf50, #ff9800, #f44336, #9c27b0, #2196f3);--primary-horizontal: linear-gradient(90deg, #4caf50, #ff9800, #f44336, #9c27b0, #2196f3);--shadow-primary: rgba(76, 175, 80, .3);--shadow-secondary: rgba(255, 152, 0, .2);--shadow-combined: 0 4px 12px rgba(156, 39, 176, .3), 0 2px 6px rgba(33, 150, 243, .2);--shadow-hover: 0 6px 16px rgba(156, 39, 176, .4), 0 4px 8px rgba(33, 150, 243, .3);--text-accent-primary: #ba68c8;--text-accent-secondary: #42a5f5;--text-accent-section: #ce93d8;--text-accent-gradient: linear-gradient(135deg, #ba68c8, #42a5f5);--input-bg: #2a0f3d;--input-focus: #ce93d8;--icon-profile: #66bb6a;--icon-focused: #ffb74d;--icon-upcoming: #ffd700;--icon-priority: #ab47bc;--tab-active: linear-gradient(90deg, #ff6f00, #ffc107);--tab-hover: linear-gradient(90deg, rgba(255, 111, 0, .65), rgba(255, 193, 7, .65));--button-text: #ffffff;--theme-color: #4caf50}*{box-sizing:border-box}html{overscroll-behavior:none;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y}body{margin:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Helvetica,Arial,sans-serif;overscroll-behavior:none;background:var(--bg-gradient);background-color:var(--bg-color);line-height:1.6;color:var(--text-color, #333);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}a{text-decoration:none;color:inherit}button{font-family:inherit;touch-action:manipulation;-webkit-tap-highlight-color:transparent;cursor:pointer}img{max-width:100%;height:auto}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600;line-height:1.2}p{margin:0 0 1rem}ul,ol{margin:0;padding:0}