:root{--primary-color: #3b82f6;--primary-light: #60a5fa;--primary-dark: #2563eb;--danger-color: #ef4444;--background: #050505;--surface: rgba(20, 21, 26, .65);--surface-solid: #111216;--surface-hover: rgba(30, 32, 40, .8);--text-primary: #f8fafc;--text-secondary: #94a3b8;--border: rgba(255, 255, 255, .06);--glass-blur: blur(12px);--shadow: rgba(0, 0, 0, .5);--transition: all .3s cubic-bezier(.4, 0, .2, 1)}.app-container{min-height:100vh;display:flex;flex-direction:column;background:var(--background);background-image:radial-gradient(circle at top left,rgba(59,130,246,.08),transparent 40%),radial-gradient(circle at bottom right,rgba(59,130,246,.05),transparent 40%);background-attachment:fixed;color:var(--text-primary)}.main-content{flex:1;max-width:1200px;margin:0 auto;padding:40px 20px;width:100%}.navbar{background:#0a0a0acc;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--border);padding:1rem 0;position:sticky;top:0;z-index:50}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.nav-logo{font-size:1.5rem;font-weight:700;color:var(--text-primary);text-decoration:none;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}.nav-logo:before{content:"";display:block;width:12px;height:12px;background:var(--primary-color);border-radius:50%;box-shadow:0 0 10px var(--primary-color)}.nav-menu{display:flex;align-items:center;gap:2.5rem}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;font-size:.95rem;transition:var(--transition)}.nav-link:hover{color:var(--text-primary)}.nav-user{display:flex;align-items:center;gap:1.5rem;border-left:1px solid var(--border);padding-left:1.5rem}.nav-user span{color:var(--text-secondary);font-size:.9rem;font-weight:500}.btn{padding:.6rem 1.25rem;border:1px solid transparent;border-radius:8px;font-size:.95rem;cursor:pointer;transition:var(--transition);font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 0 15px #3b82f64d}.btn-primary:hover{background-color:var(--primary-light);transform:translateY(-1px);box-shadow:0 4px 20px #3b82f666}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{background-color:#2a2a2a;color:#666;box-shadow:none;cursor:not-allowed}.btn-large{padding:1rem 2rem;font-size:1.1rem;border-radius:12px}.btn-icon{background:#ffffff0d;border:1px solid transparent;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:.4rem;color:var(--text-secondary);transition:var(--transition)}.btn-icon:hover{background:#ffffff1a;color:var(--primary-light);border-color:#ffffff1a}.btn-icon svg{fill:currentColor!important;color:currentColor!important}.page-header{margin-bottom:2.5rem;display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:1rem}.page-header h1{font-size:2.5rem;font-weight:700;color:var(--text-primary);letter-spacing:-.03em}.date{color:var(--primary-light);font-size:1rem;font-weight:500}.tasks-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:2rem}.task-section{background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);padding:2rem;border-radius:16px;box-shadow:0 10px 30px var(--shadow)}.task-section h2{margin-bottom:1.5rem;font-size:1.25rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.task-section h2:before{content:"";display:block;width:4px;height:16px;background:var(--primary-color);border-radius:4px}.task-form{display:flex;gap:.75rem;margin-bottom:1.5rem}.task-input{flex:1;min-width:0;padding:.85rem 1rem;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:8px;font-size:1rem;color:var(--text-primary);transition:var(--transition)}.task-input::placeholder{color:var(--text-secondary)}.task-input:focus{outline:none;background:#ffffff0d;border-color:var(--primary-light);box-shadow:0 0 0 3px #3b82f626}.task-list{display:flex;flex-direction:column;gap:.75rem;width:100%;max-width:100%;overflow:hidden}.task-item{display:flex;flex-direction:column;padding:1rem;background:#ffffff05;border:1px solid transparent;border-radius:10px;transition:var(--transition);max-width:100%;overflow:hidden;box-sizing:border-box}.task-content{display:flex;align-items:center;width:100%;max-width:100%;flex-wrap:wrap;gap:.75rem}.task-notes-container{width:100%;margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.05);animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.task-notes-textarea{width:100%;min-height:80px;background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:.75rem;color:var(--text-primary);font-family:inherit;font-size:.9rem;resize:vertical;transition:var(--transition)}.task-notes-textarea:focus{outline:none;border-color:var(--primary-light);background:#0000004d}.task-notes-footer{display:flex;justify-content:flex-end;margin-top:.5rem}.char-count{font-size:.75rem;color:var(--text-secondary)}.btn-icon.has-notes{color:var(--primary-light);opacity:1}.task-item:hover{background:var(--surface-hover);border-color:#ffffff0d;transform:translateY(-2px);box-shadow:0 4px 12px #0003}.task-item.dragging{background:var(--surface-hover);border-color:var(--primary-color);transform:scale(1.02);box-shadow:0 8px 24px #0006;z-index:10}.drag-handle{display:flex;align-items:center;justify-content:center;cursor:grab;opacity:.3;transition:var(--transition);padding:.2rem;touch-action:none}.task-item:hover .drag-handle{opacity:1}.drag-handle:active{cursor:grabbing}.task-checkbox-wrapper{position:relative;display:inline-flex;align-items:center;cursor:pointer}.task-checkbox{opacity:0;position:absolute;width:0;height:0}.task-checkbox-custom{width:22px;height:22px;border:2px solid var(--text-secondary);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;transition:var(--transition);background:transparent}.task-checkbox:focus-visible+.task-checkbox-custom{box-shadow:0 0 0 2px var(--background),0 0 0 4px var(--primary-light)}.task-checkbox:checked+.task-checkbox-custom{background:var(--primary-color);border-color:var(--primary-color)}.task-checkbox:checked+.task-checkbox-custom:after{content:"";width:5px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg);margin-top:-2px}.task-title{flex:1 1 120px;min-width:0;font-size:1.05rem;font-weight:500;color:var(--text-primary);transition:var(--transition);word-break:break-word}.task-title.completed{text-decoration:line-through;color:var(--text-secondary);opacity:.6}.task-input-edit{flex:1 1 150px;min-width:0;padding:.5rem .75rem;background:#0003;border:1px solid var(--primary-color);border-radius:6px;font-size:1.05rem;color:var(--text-primary);outline:none}.task-controls{display:flex;align-items:center;gap:.75rem;margin-left:auto;flex-wrap:wrap;justify-content:flex-end}.task-actions{display:flex;gap:.75rem;opacity:0;transition:opacity .2s ease;align-items:center}.task-item:hover .task-actions{opacity:1}.task-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.task-section-header h2{margin-bottom:0}.btn-move-all{background:#3b82f614;border:1px solid rgba(59,130,246,.15);border-radius:6px;color:var(--primary-light);padding:.4rem .8rem;font-size:.8rem;font-weight:600;display:flex;align-items:center;gap:.4rem;cursor:pointer;transition:var(--transition)}.btn-move-all:hover{background:#3b82f626;transform:translateY(-1px)}.btn-move-all.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color);box-shadow:0 0 12px #3b82f666}.task-item.move-tomorrow{border-left:3px solid var(--primary-color);background:#3b82f60a}.move-tomorrow-badge{display:inline-flex;align-items:center;gap:.25rem;font-size:.7rem;font-weight:700;color:var(--primary-light);background:#3b82f61f;padding:.2rem .5rem;border-radius:4px;margin-right:.75rem;text-transform:uppercase;letter-spacing:.05em}.btn-move.active{color:var(--primary-light)!important;background:#3b82f626!important;border-color:#3b82f64d!important;opacity:1!important}.stats-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2.5rem}.stat-card{background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);padding:2rem;border-radius:16px;text-align:center;box-shadow:0 10px 30px var(--shadow);transition:var(--transition)}.stat-card:hover{transform:translateY(-4px);border-color:#3b82f64d}.stat-value{font-size:3rem;font-weight:700;color:var(--primary-light);margin-bottom:.5rem;line-height:1}.stat-label{font-size:.95rem;color:var(--text-secondary);font-weight:500;text-transform:uppercase;letter-spacing:.05em}.chart-container{background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);padding:2rem;border-radius:16px;box-shadow:0 10px 30px var(--shadow)}.chart-container h2{margin-bottom:1.5rem;font-size:1.25rem;font-weight:600}.date-range-select{padding:.6rem 2.5rem .6rem 1rem;background-color:var(--surface);border:1px solid var(--border);border-radius:8px;font-size:.95rem;color:var(--text-primary);cursor:pointer;appearance:none;background-image:url(data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%2394A3B8%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E);background-repeat:no-repeat;background-position:right 1rem center;background-size:.65em auto;transition:var(--transition)}.date-range-select:focus{outline:none;border-color:var(--primary-light)}.settings-container{max-width:600px}.settings-section{background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);padding:2rem;border-radius:16px;box-shadow:0 10px 30px var(--shadow);margin-bottom:2rem}.settings-section h2{margin-bottom:1.5rem;font-size:1.25rem;font-weight:600;color:var(--primary-light)}.profile-info p{margin-bottom:.75rem;color:var(--text-secondary);font-size:1.05rem}.profile-info strong{color:var(--text-primary);margin-right:.5rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary)}.form-group small{display:block;margin-top:.5rem;color:var(--text-secondary);font-size:.85rem}.form-input{width:100%;padding:.85rem 1rem;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:8px;font-size:1rem;color:var(--text-primary);transition:var(--transition)}.form-input:focus{outline:none;background:#ffffff0d;border-color:var(--primary-light);box-shadow:0 0 0 3px #3b82f626}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--background);background-image:radial-gradient(circle at center,rgba(59,130,246,.15) 0%,transparent 60%)}.login-container{background:var(--surface);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);padding:3.5rem 3rem;border-radius:20px;box-shadow:0 20px 50px #00000080;text-align:center;max-width:440px;width:90%}.login-container h1{font-size:2.8rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,#fff,#a5b4fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.04em}.login-container p{color:var(--text-secondary);margin-bottom:2.5rem;font-size:1.1rem;line-height:1.6}.error-message,.message{padding:1rem 1.25rem;border-radius:8px;margin-bottom:1.5rem;display:flex;justify-content:space-between;align-items:center;font-weight:500}.error-message,.message.error{background-color:#ef44441a;color:#fca5a5;border:1px solid rgba(239,68,68,.2)}.message.success{background-color:#22c55e1a;color:#86efac;border:1px solid rgba(34,197,94,.2)}.error-message button,.message button{background:none;border:none;font-size:1.2rem;cursor:pointer;color:currentColor;opacity:.7;padding:0 .5rem;transition:opacity .2s}.error-message button:hover,.message button:hover{opacity:1}.loading-container{display:flex;justify-content:center;align-items:center;min-height:400px;height:100vh;background:var(--background)}.loading-spinner{border:3px solid rgba(255,255,255,.05);border-top:3px solid var(--primary-light);border-radius:50%;width:40px;height:40px;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.mobile-nav{display:none}@media(max-width:768px){.tasks-container{grid-template-columns:1fr}.nav-menu{display:none}.page-header{flex-direction:column;align-items:flex-start}.main-content{padding:20px 15px 80px;overflow-x:hidden}.task-section{padding:1rem}.task-item{padding:.75rem .5rem}.task-content{flex-wrap:wrap;gap:.5rem}.task-actions{width:100%;justify-content:flex-end;margin-top:.5rem;opacity:1!important}.drag-handle{opacity:1!important}.mobile-nav{display:flex;position:fixed;bottom:0;left:0;width:100%;background:#0a0a0ae6;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-top:1px solid var(--border);z-index:50;justify-content:space-around;padding:.5rem 0;padding-bottom:env(safe-area-inset-bottom,.5rem)}.mobile-nav-item{display:flex;flex-direction:column;align-items:center;color:var(--text-secondary);text-decoration:none;font-size:.75rem;gap:.2rem;transition:var(--transition);min-width:44px;min-height:44px;justify-content:center}.mobile-nav-item.active{color:var(--primary-light)}}@media(hover:none)and (pointer:coarse){.drag-handle,.btn-icon{min-width:44px;min-height:44px}.task-checkbox-custom{min-width:24px;min-height:24px}.task-checkbox-wrapper{min-width:44px;min-height:44px;justify-content:center}}.offline-banner{background-color:var(--danger-color);color:#fff;text-align:center;padding:.5rem;font-size:.9rem;font-weight:500;position:sticky;top:0;z-index:100}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000b3;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:9999;padding:1rem}.modal-content{background:var(--surface-solid);border:1px solid var(--border);border-radius:16px;width:100%;max-width:700px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 20px 50px #00000080;animation:modalPop .3s cubic-bezier(.175,.885,.32,1.275)}@keyframes modalPop{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}.modal-header{padding:1.5rem 2rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:1.5rem;color:var(--primary-light)}.modal-close{background:none;border:none;color:var(--text-secondary);font-size:1.5rem;cursor:pointer;transition:color .2s;padding:.5rem;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:var(--text-primary)}.modal-body{padding:2rem;overflow-y:auto;color:var(--text-secondary);line-height:1.6}.modal-body h3{color:var(--text-primary);margin-top:1.5rem;margin-bottom:.5rem;font-size:1.1rem}.modal-body p,.modal-body ul{margin-bottom:1rem}.modal-body ul{padding-left:1.5rem}.ai-coach-card{position:relative;background:linear-gradient(135deg,#3b82f614,#14151abf,#6366f10f);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid rgba(99,102,241,.2);border-radius:16px;padding:1.75rem 2rem;margin-bottom:2rem;box-shadow:0 0 0 1px #3b82f60f inset,0 10px 30px #0006;overflow:hidden;transition:var(--transition)}.ai-coach-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,#6366f1,#3b82f6,#06b6d4,transparent);background-size:200% 100%;animation:coachBorderFlow 4s linear infinite;border-radius:16px 16px 0 0}@keyframes coachBorderFlow{0%{background-position:200% 0}to{background-position:-200% 0}}.ai-coach-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.ai-coach-title-row{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.ai-coach-header-actions{display:flex;align-items:center;gap:.4rem;flex-shrink:0}.ai-coach-dev-badge{font-size:.65rem;font-weight:800;letter-spacing:.08em;color:#fb923c;background:#fb923c1a;border:1px solid rgba(251,146,60,.3);padding:.15rem .45rem;border-radius:20px}.ai-coach-dev-btn{color:#fb923c!important;opacity:.7;transition:opacity .2s,transform .2s}.ai-coach-dev-btn:hover{opacity:1;transform:rotate(180deg)}.ai-coach-icon{font-size:1.25rem;color:#a5b4fc;display:flex;align-items:center;animation:coachIconPulse 3s ease-in-out infinite}@keyframes coachIconPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.9)}}.ai-coach-title{font-size:1.1rem;font-weight:700;color:var(--text-primary);letter-spacing:-.01em;margin:0;display:flex;align-items:center}.ai-coach-card .ai-coach-title:before{display:none}.ai-coach-badge{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:#34d399;background:#34d3991f;border:1px solid rgba(52,211,153,.25);padding:.2rem .55rem;border-radius:20px}.ai-coach-prompt{display:flex;flex-direction:column;gap:1rem}.ai-coach-description{color:var(--text-secondary);font-size:.95rem;line-height:1.6;margin:0}.ai-coach-generate-btn{align-self:flex-start;display:inline-flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#4f46e5,#3b82f6);border:none;box-shadow:0 4px 16px #4f46e559;font-size:.95rem;font-weight:600;letter-spacing:.01em;transition:var(--transition)}.ai-coach-generate-btn:hover:not(:disabled){background:linear-gradient(135deg,#6366f1,#60a5fa);transform:translateY(-2px);box-shadow:0 6px 20px #4f46e580}.ai-coach-generate-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.ai-coach-error{background:#ef44441a;border:1px solid rgba(239,68,68,.25);border-radius:8px;padding:.75rem 1rem;color:#fca5a5;font-size:.9rem}.ai-coach-shimmer-container{display:flex;flex-direction:column;gap:.65rem}.ai-coach-shimmer{height:14px;border-radius:7px;background:linear-gradient(90deg,#ffffff0a 25%,#ffffff1a,#ffffff0a 75%);background-size:400% 100%;animation:shimmerSweep 1.6s ease-in-out infinite;width:100%}.ai-coach-shimmer--short{width:55%}.ai-coach-shimmer--medium{width:80%}@keyframes shimmerSweep{0%{background-position:100% 0}to{background-position:-100% 0}}.ai-coach-loading-label{font-size:.8rem;color:var(--text-secondary);margin:.25rem 0 0;opacity:.7;font-style:italic}.ai-coach-briefing{animation:coachFadeIn .5s ease-out}@keyframes coachFadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.ai-coach-briefing-text{color:var(--text-primary);font-size:1rem;line-height:1.75;margin:0}.ai-coach-footer-note{margin:1.25rem 0 0;font-size:.78rem;color:var(--text-secondary);opacity:.6;font-style:italic}.ai-coach-footer-link{color:var(--primary-light);text-decoration:none;opacity:.9;transition:opacity .2s}.ai-coach-footer-link:hover{opacity:1;text-decoration:underline}.privacy-notice{background:#f59e0b0f;border:1px solid rgba(245,158,11,.2);border-radius:12px;padding:1.25rem 1.5rem;margin-bottom:1rem}.privacy-notice-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.75rem}.privacy-notice-title{font-size:.95rem;font-weight:700;color:#fbbf24;margin:0}.privacy-notice ul{margin:0;padding-left:1.4rem;display:flex;flex-direction:column;gap:.4rem}.privacy-notice li{color:var(--text-secondary);font-size:.9rem;line-height:1.55}.privacy-notice li strong{color:var(--text-primary)}@media(max-width:768px){.ai-coach-card{padding:1.25rem 1rem;margin-bottom:1.5rem}.ai-coach-generate-btn{width:100%;justify-content:center}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--background, #050505);color:var(--text-primary, #f8fafc);overflow-x:hidden}a{font-weight:500;color:var(--primary-color, #3b82f6);text-decoration:inherit;transition:color .25s ease}a:hover{color:var(--primary-light, #60a5fa)}h1{line-height:1.1}button,input,select,textarea{font-family:inherit}