@import "https://fonts.googleapis.com/css2?family=Kalam:wght@300;400;700&display=swap";.navbar{z-index:50;background-color:#fff;border-bottom:1px solid #e5e7eb;position:sticky;top:0}.navbar-container{justify-content:space-between;align-items:center;max-width:1280px;margin:0 auto;padding:20px 32px;display:flex}.navbar-logo{color:inherit;align-items:center;gap:8px;text-decoration:none;display:flex}.navbar-logo-icon{font-size:30px}.navbar-logo-text{font-size:24px;font-weight:800}.navbar-links{align-items:center;gap:32px;display:flex}.navbar-link{color:inherit;font-weight:500;text-decoration:none;transition:color .2s}.navbar-link:hover{color:#2563eb}.navbar-button{color:#fff;background-color:#000;border-radius:12px;padding:8px 20px;text-decoration:none;transition:opacity .5s}.navbar-button:hover{opacity:.9}.main-layout{background-color:#f9fafb;flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1}.sidebar{background-color:#fff;border-right:1px solid #e5e7eb;flex-direction:column;min-height:100vh;transition:all .3s;display:flex}.sidebar-expanded{width:288px}.sidebar-collapsed{width:80px}.sidebar-header{border-bottom:1px solid #e5e7eb;padding:20px}.sidebar-header-content{justify-content:space-between;align-items:center;display:flex}.sidebar-title{margin:0;font-size:20px;font-weight:700}.sidebar-subtitle{color:#6b7280;margin-top:4px;margin-bottom:0;font-size:11px}.sidebar-toggle-btn{cursor:pointer;background:0 0;border:none;border-radius:8px;width:40px;height:40px;transition:background-color .2s}.sidebar-toggle-btn:hover{background-color:#f3f4f6}.sidebar-nav{flex:1;padding:16px}.sidebar-links{flex-direction:column;gap:8px;display:flex}.sidebar-link{color:inherit;border-radius:12px;align-items:center;gap:8px;padding:10px 12px;text-decoration:none;transition:all .3s;display:flex}.sidebar-link:hover{color:#000;background-color:#0001}.sidebar-link-active{color:#fff;background-color:#000}.sidebar-link-collapsed{justify-content:center}.sidebar-link-icon{font-size:16px}.sidebar-link-text{font-size:14px;font-weight:500}.sidebar-footer{border-top:1px solid #e5e7eb;padding:16px}.sidebar-footer-collapsed{flex-direction:column;gap:12px;display:flex}.sidebar-avatar{color:#fff;background-color:#000;border-radius:9999px;justify-content:center;align-items:center;width:40px;height:40px;margin:0 auto;font-weight:700;display:flex}.sidebar-avatar-large{margin:0;font-size:18px}.sidebar-user{align-items:center;gap:12px;margin-bottom:16px;display:flex}.sidebar-user-info{min-width:0}.sidebar-user-name{white-space:nowrap;text-overflow:ellipsis;margin:0;font-weight:600;overflow:hidden}.sidebar-user-email{color:#6b7280;white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14px;overflow:hidden}.sidebar-logout-btn{color:#dc2626;cursor:pointer;background-color:#fee2e2;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px 12px;transition:background-color .2s;display:flex}.sidebar-logout-btn:hover{background-color:#fecaca}.sidebar-logout-icon-btn{color:#dc2626;cursor:pointer;background:0 0;border:none;border-radius:12px;width:100%;padding:12px;transition:background-color .2s}.sidebar-logout-icon-btn:hover{background-color:#fef2f2}.sidebar-logout-text{font-size:14px;font-weight:500}.dashboard-layout{background-color:#f9fafb;height:100vh;display:flex;overflow:hidden}.dashboard-main{flex:1;min-width:0;padding:32px;overflow-y:auto}.home-container{max-width:1280px;margin:0 auto}.home-container-small{max-width:1152px;margin:0 auto}.home-container-cta{max-width:1024px;margin:0 auto}.home-center{text-align:center}.home-hero{padding:96px 0}.home-badge{background-color:#f3f4f6;border-radius:9999px;padding:8px 16px;font-size:14px;font-weight:500;display:inline-block}.home-title{margin-top:32px;font-size:72px;font-weight:800;line-height:1.1}.home-gradient-text{background:#3239b8;color:#0000;-webkit-background-clip:text;background-clip:text}.home-description{color:#4b5563;max-width:768px;margin:32px auto 0;font-size:20px;line-height:1.6}.home-hero-buttons{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:40px;display:flex}.home-primary-btn{color:#fff;background-color:#000;border-radius:12px;padding:16px 32px;text-decoration:none;transition:transform .2s}.home-primary-btn:hover{transform:scale(1.05)}.home-secondary-btn{color:#111827;border:1px solid #d1d5db;border-radius:12px;padding:16px 32px;text-decoration:none;transition:background-color .2s}.home-secondary-btn:hover{background-color:#f9fafb}.home-features{padding:80px 0}.home-features-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.home-feature-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;padding:32px;transition:box-shadow .2s}.home-feature-card:hover{box-shadow:0 10px 25px #0000001a}.home-feature-icon{margin-bottom:20px;font-size:48px}.home-feature-title{margin-bottom:12px;font-size:24px;font-weight:700}.home-feature-text{color:#4b5563;line-height:1.6}.home-how-it-works{background-color:#fff;border-top:1px solid #e5e7eb;border-bottom:1px solid #e5e7eb;padding:96px 0}.home-section-title{text-align:center;margin-bottom:64px;font-size:48px;font-weight:700}.home-steps-grid{grid-template-columns:repeat(3,1fr);gap:40px;display:grid}.home-step{text-align:center}.home-step-number{color:#fff;background-color:#000;border-radius:9999px;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 20px;font-size:30px;font-weight:700;display:flex}.home-step-title{margin-bottom:12px;font-size:24px;font-weight:700}.home-step-text{color:#4b5563;line-height:1.6}.home-cta{padding:96px 0}.home-cta-card{color:#fff;text-align:center;background:#4d7c4b;border-radius:24px;padding:64px}.home-cta-title{margin-bottom:20px;font-size:48px;font-weight:700}.home-cta-text{opacity:.9;margin-bottom:32px;font-size:18px}.home-cta-btn{color:#000;background-color:#fff;border-radius:12px;padding:16px 32px;font-weight:600;text-decoration:none;display:inline-block}.about-container{max-width:1280px;margin:0 auto}.about-hero{text-align:center;padding:80px 0}.about-badge{background-color:#f3f4f6;border-radius:9999px;padding:8px 16px;font-size:14px;display:inline-block}.about-title{margin-top:24px;margin-bottom:24px;font-size:60px;font-weight:800;line-height:1.1}.about-description{color:#4b5563;max-width:768px;margin:0 auto;font-size:20px;line-height:1.6}.about-mission-section{padding:48px 0}.about-mission-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;padding:40px}.about-mission-title{margin:0 0 24px;font-size:36px;font-weight:700}.about-mission-text{color:#374151;margin:0;font-size:18px;line-height:32px}.about-features-section{padding:80px 0}.about-features-title{text-align:center;margin:0 0 64px;font-size:48px;font-weight:700}.about-features-grid{grid-template-columns:repeat(2,1fr);gap:32px;display:grid}.about-feature-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;padding:32px}.about-feature-title{margin:0 0 12px;font-size:24px;font-weight:700}.about-feature-text{color:#4b5563;margin:0;line-height:1.6}.about-cta-section{padding:96px 0}.about-cta-content{text-align:center}.about-cta-title{margin:0 0 24px;font-size:48px;font-weight:700}.about-cta-text{color:#4b5563;max-width:768px;margin:0 auto;font-size:20px;line-height:1.6}.login-page{justify-content:center;align-items:center;min-height:85vh;display:flex}.login-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;width:100%;max-width:1024px;overflow:hidden;box-shadow:0 1px 3px #00000014}.login-grid{grid-template-columns:1fr 1fr;display:grid}.login-left{color:#fff;background:#714e4e;flex-direction:column;justify-content:center;padding:48px;display:flex}.login-left-title{margin:0 0 24px;font-size:48px;font-weight:800}.login-left-text{opacity:.9;font-size:18px;line-height:1.6}.login-features{margin-top:40px}.login-features div{margin-bottom:16px}.login-right{padding:48px}.login-header{margin-bottom:32px}.login-title{margin:0 0 8px;font-size:36px;font-weight:700}.login-subtitle{color:#6b7280;margin:0}.login-form{flex-direction:column;gap:20px;display:flex}.login-label{margin-bottom:8px;font-size:14px;font-weight:500;display:block}.login-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:12px;outline:none;width:100%;padding:12px;font-size:14px}.login-input:focus{border-color:#714e4e;box-shadow:0 0 0 2px #714e4e}.login-button{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:12px;width:100%;padding:12px;font-size:14px;transition:opacity .2s}.login-button:hover{opacity:.9}.login-footer{text-align:center;color:#4b5563;margin-top:24px}.login-link{color:#2563eb;font-weight:600;text-decoration:none}.login-link:hover{text-decoration:underline}.signup-page{justify-content:center;align-items:center;min-height:85vh;display:flex}.signup-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;width:100%;max-width:1024px;overflow:hidden;box-shadow:0 1px 3px #00000014}.signup-grid{grid-template-columns:1fr 1fr;display:grid}.signup-left{color:#fff;background:#6e4671;flex-direction:column;justify-content:center;padding:48px;display:flex}.signup-left-title{margin-bottom:24px;font-size:48px;font-weight:800}.signup-left-text{opacity:.9;font-size:18px;line-height:30px}.signup-features{margin-top:40px}.signup-features div{margin-bottom:16px}.signup-right{padding:40px 48px}.signup-header{margin-bottom:32px}.signup-title{margin-bottom:8px;font-size:36px;font-weight:700}.signup-subtitle{color:#6b7280}.signup-form{flex-direction:column;gap:20px;display:flex}.signup-label{margin-bottom:8px;font-size:14px;font-weight:500;display:block}.signup-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:12px;outline:none;width:100%;padding:12px;font-size:14px;transition:all .2s}.signup-input:focus{border-color:#6e4671;box-shadow:0 0 0 2px #6e4671}.signup-button{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:12px;width:100%;padding:12px;font-size:14px;transition:opacity .2s}.signup-button:hover{opacity:.9}.signup-footer{text-align:center;color:#4b5563;margin-top:24px}.signup-link{color:#9333ea;font-weight:600;text-decoration:none}.signup-link:hover{text-decoration:underline}.dashboard-page{width:100%}.dashboard-hero{color:#fff;background:#1b2740;border-radius:24px;margin-bottom:20px;padding:40px}.dashboard-hero-title{margin:0 0 12px;font-size:48px;font-weight:700}.dashboard-hero-text{opacity:.9;margin:0;font-size:18px}.dashboard-controls{flex-wrap:wrap;justify-content:space-between;gap:16px;margin-bottom:32px;display:flex}.dashboard-search{box-sizing:border-box;background-color:#fff;border:1px solid #d1d5db;border-radius:12px;outline:none;width:100%;max-width:448px;padding:12px 16px}.dashboard-search:focus,.dashboard-sort:focus{border-color:#000}.dashboard-sort{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:12px;outline:none;padding:12px 16px}.dashboard-notes-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px;display:grid}.dashboard-note-card{background-color:#fff;border:1px solid #e5e7eb;border-radius:24px;padding:24px;transition:box-shadow .2s}.dashboard-note-card:hover{box-shadow:0 10px 25px #0000001a}.dashboard-note-content{margin-bottom:20px}.dashboard-note-title{-webkit-box-orient:vertical;margin:0;font-size:24px;font-weight:700;display:-webkit-box;overflow:hidden}.dashboard-note-date{color:#6b7280;margin-top:12px;margin-bottom:0}.dashboard-note-actions{flex-wrap:wrap;gap:8px;display:flex}.dashboard-btn{cursor:pointer;border:none;border-radius:12px;padding:8px 16px;font-size:14px;text-decoration:none}.dashboard-btn-primary{color:#fff;background-color:#000}.dashboard-btn-secondary{color:#111827;background-color:#fff;border:1px solid #d1d5db}.dashboard-btn-danger{color:#dc2626;background-color:#fee2e2}.dashboard-empty{text-align:center;background-color:#fff;padding:72px}.dashboard-empty-icon{margin-bottom:20px;font-size:60px}.dashboard-empty-title{margin:0 0 12px;font-size:30px;font-weight:700}.dashboard-empty-text{color:#6b7280;margin-bottom:24px}.dashboard-empty-button{color:#fff;background-color:#000;border-radius:12px;padding:12px 24px;text-decoration:none;display:inline-block}.create-note-container{max-width:576px}.create-note-title{margin:0 0 24px;font-size:30px;font-weight:700}.create-note-form{flex-direction:column;display:flex}.create-note-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;padding:12px;font-size:14px}.create-note-input:focus{border-color:#000}.create-note-button{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;align-self:flex-start;margin-top:16px;padding:12px 20px;font-size:14px;transition:opacity .2s}.create-note-button:hover{opacity:.9}.block-container{background-color:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1.5rem}.block-text{white-space:pre-wrap}.block-image{object-fit:contain;border-radius:.5rem;width:100%;max-height:500px}.block-audio{width:100%}.block-video{border:none;border-radius:.5rem}.definition-title{margin:0;font-size:1.125rem;font-weight:600}.definition-text{color:#374151;margin-top:.5rem}.summary-title{margin:0 0 1rem;font-size:1.5rem;font-weight:700}.summary-content{max-width:100%}.summary-content p{margin-bottom:1rem;line-height:1.6}.summary-content ul,.summary-content ol{margin-bottom:1rem;padding-left:1.5rem}.summary-content li{margin-bottom:.25rem}.summary-content code{background-color:#f3f4f6;border-radius:.25rem;padding:.125rem .25rem}.summary-content pre{background-color:#f3f4f6;border-radius:.5rem;padding:1rem;overflow-x:auto}.summary-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.summary-textarea{resize:vertical;box-sizing:border-box;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;padding:12px;font-size:16px}.summary-textarea:focus{border-color:#000}.generate-summary-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;margin-top:16px;padding:8px 20px;transition:opacity .2s}.generate-summary-btn:hover{opacity:.9}.summary-preview{background-color:#f9fafb;border-radius:8px;margin-top:20px;padding:16px;line-height:1.6}.save-summary-btn{color:#fff;cursor:pointer;background-color:#16a34a;border:none;border-radius:8px;margin-top:16px;padding:8px 20px;transition:opacity .2s}.save-summary-btn:hover{opacity:.9}.summary-preview h1,.summary-preview h2,.summary-preview h3,.summary-preview h4,.summary-preview h5,.summary-preview h6{margin-top:16px;margin-bottom:8px}.summary-preview p{margin-bottom:16px}.summary-preview ul,.summary-preview ol{margin-bottom:16px;padding-left:24px}.summary-preview li{margin-bottom:4px}.summary-preview code{background-color:#f3f4f6;border-radius:4px;padding:2px 4px}.summary-preview pre{background-color:#f3f4f6;border-radius:8px;padding:16px;overflow-x:auto}.add-block-buttons{flex-wrap:wrap;gap:.75rem;display:flex}.block-button{cursor:pointer;background-color:#f3f4f6;border:none;border-radius:9999px;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .5s}.block-button:hover{color:#fff;background-color:#000}.text-block-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.text-block-title{margin:0 0 16px;font-size:16px;font-weight:600}.text-block-textarea{box-sizing:border-box;resize:vertical;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;padding:12px;font-size:14px}.text-block-textarea:focus{border-color:#000}.text-block-button-group{gap:12px;margin-top:16px;display:flex}.text-block-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;padding:8px 16px;transition:opacity .2s}.text-block-save-btn:hover{opacity:.9}.text-block-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:8px;padding:8px 16px;transition:background-color .2s}.text-block-cancel-btn:hover{background-color:#f3f4f6}.definition-block-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.definition-block-title{margin:0 0 16px;font-size:16px;font-weight:600}.definition-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;margin-bottom:12px;padding:12px;font-size:14px}.definition-input:focus{border-color:#000}.definition-textarea{resize:vertical;box-sizing:border-box;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;padding:12px;font-size:14px}.definition-textarea:focus{border-color:#000}.definition-button-group{gap:12px;margin-top:16px;display:flex}.definition-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;padding:8px 16px;transition:opacity .2s}.definition-save-btn:hover{opacity:.9}.definition-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:8px;padding:8px 16px;transition:background-color .2s}.definition-cancel-btn:hover{background-color:#f3f4f6}.image-block-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.image-block-title{margin:0 0 16px;font-size:16px;font-weight:600}.image-file-input{width:100%}.image-button-group{gap:12px;margin-top:16px;display:flex}.image-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;padding:8px 16px;transition:opacity .2s}.image-save-btn:hover{opacity:.9}.image-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:8px;padding:8px 16px;transition:background-color .2s}.image-cancel-btn:hover{background-color:#f3f4f6}.audio-block-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.audio-block-title{margin:0 0 16px;font-size:16px;font-weight:600}.audio-file-input{width:100%}.audio-button-group{gap:12px;margin-top:16px;display:flex}.audio-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;padding:8px 16px;transition:opacity .2s}.audio-save-btn:hover{opacity:.9}.audio-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:8px;padding:8px 16px;transition:background-color .2s}.audio-cancel-btn:hover{background-color:#f3f4f6}.youtube-block-form{background-color:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px}.youtube-block-title{margin:0 0 16px;font-size:16px;font-weight:600}.youtube-block-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;padding:12px;font-size:14px}.youtube-block-input:focus{border-color:#000}.youtube-button-group{gap:12px;margin-top:16px;display:flex}.youtube-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:8px;padding:8px 16px;transition:opacity .2s}.youtube-save-btn:hover{opacity:.9}.youtube-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:8px;padding:8px 16px;transition:background-color .2s}.youtube-cancel-btn:hover{background-color:#f3f4f6}.viewnote-container{max-width:1152px;margin:0 auto}.viewnote-loading{justify-content:center;align-items:center;height:384px;display:flex}.viewnote-header{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:32px;display:flex}.viewnote-title{margin-bottom:12px;font-size:48px;font-weight:700;line-height:1.2}.viewnote-date{color:#6b7280;font-size:14px}.viewnote-buttons{max-width:600px}.viewnote-form-card{background-color:#fff;border:1px solid #d1d5db;border-radius:16px;margin-bottom:32px;padding:24px}.viewnote-form-title{margin-bottom:16px;font-size:20px;font-weight:600}.viewnote-blocks{flex-direction:column;gap:24px;display:flex}.viewnote-empty{text-align:center;padding:80px 0}.viewnote-empty-icon{margin-bottom:16px;font-size:60px}.viewnote-empty-title{margin-bottom:12px;font-size:24px;font-weight:700}.viewnote-empty-text{color:#6b7280;font-size:16px}.edit-note-loading{justify-content:center;align-items:center;height:384px;display:flex}.edit-note-container{max-width:896px;margin:0 auto}.edit-note-header{margin-bottom:40px}.edit-note-title{margin:0 0 12px;font-size:48px;font-weight:700}.edit-note-subtitle{color:#6b7280;margin:0}.edit-note-form{flex-direction:column;gap:32px;display:flex}.edit-note-label{color:#6b7280;margin-bottom:12px;font-size:14px;font-weight:500;display:block}.edit-note-input{box-sizing:border-box;border:1px solid #d1d5db;border-radius:16px;outline:none;width:100%;padding:16px;font-size:20px;font-weight:600;transition:all .2s}.edit-note-input:focus{border-color:#000;box-shadow:0 0 0 2px #000}.edit-note-meta{color:#6b7280;flex-wrap:wrap;gap:32px;display:flex}.edit-note-meta-label{font-weight:500}.edit-note-actions{gap:16px;display:flex}.edit-note-cancel-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:12px;padding:12px 24px;transition:background-color .2s}.edit-note-cancel-btn:hover{background-color:#f9fafb}.edit-note-save-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:12px;padding:12px 24px;transition:opacity .2s}.edit-note-save-btn:hover:not(:disabled){opacity:.9}.edit-note-save-btn:disabled{opacity:.6;cursor:not-allowed}.todo-container{max-width:1024px;margin:0 auto}.todo-header{margin-bottom:40px}.todo-title{margin-bottom:12px;font-size:48px;font-weight:700}.todo-subtitle{color:#6b7280}.todo-form{gap:12px;margin-bottom:32px;display:flex}.todo-input{border:1px solid #d1d5db;border-radius:12px;outline:none;flex:1;padding:16px;font-size:14px}.todo-input:focus{border-color:#000}.todo-add-btn{color:#fff;cursor:pointer;background-color:#000;border:none;border-radius:12px;padding:16px 24px}.todo-add-btn:hover{opacity:.9}.todo-filters{gap:12px;margin-bottom:32px;display:flex}.todo-filter-btn{cursor:pointer;background-color:#fff;border:1px solid #d1d5db;border-radius:12px;padding:8px 16px}.todo-filter-active{color:#fff;background-color:#000}.todo-list{flex-direction:column;gap:16px;display:flex}.todo-card{background-color:#fff;border:1px solid #d1d5db;border-radius:16px;justify-content:space-between;align-items:center;padding:20px;display:flex}.todo-task{font-size:18px}.todo-pending{font-weight:500}.todo-completed{color:#9ca3af;text-decoration:line-through}.todo-actions{gap:8px;display:flex}.todo-complete-btn{cursor:pointer;background-color:#f3f4f6;border:none;border-radius:12px;padding:8px 16px}.todo-complete-active{color:#15803d;background-color:#dcfce7}.todo-delete-btn{color:#dc2626;cursor:pointer;background-color:#fee2e2;border:none;border-radius:12px;padding:8px 16px}.todo-empty{text-align:center;padding:80px 0}.todo-empty-icon{margin-bottom:16px;font-size:60px}.todo-empty-title{margin-bottom:8px;font-size:24px;font-weight:700}.todo-empty-text{color:#6b7280}.profile-loading{justify-content:center;align-items:center;height:384px;display:flex}.profile-container{max-width:896px;margin:0 auto}.profile-header{margin-bottom:40px}.profile-title{margin:0 0 12px;font-size:48px;font-weight:700}.profile-subtitle{color:#6b7280;margin:0}.profile-user{align-items:center;gap:24px;margin-bottom:40px;display:flex}.profile-avatar{color:#fff;background-color:#000;border-radius:50%;justify-content:center;align-items:center;width:96px;height:96px;font-size:36px;font-weight:700;display:flex}.profile-user-name{margin:0 0 8px;font-size:30px;font-weight:700}.profile-user-email{color:#6b7280;margin:0}.profile-grid{grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:40px;display:grid}.profile-card{background-color:#fff;border:1px solid #d1d5db;border-radius:16px;padding:24px}.profile-card-full{grid-column:span 2}.profile-card-label{color:#6b7280;margin:0 0 8px}.profile-card-value{margin:0;font-size:20px;font-weight:600}.profile-break-all{word-break:break-all}.profile-logout-btn{color:#fff;cursor:pointer;background-color:#dc2626;border:none;border-radius:12px;padding:12px 24px;font-size:14px;transition:background-color .2s}.profile-logout-btn:hover{background-color:#b91c1c}*{box-sizing:border-box;margin:0;padding:0;font-family:Kalam,cursive}body{background-color:#f9fafb}