@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root{--font-sans:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--bg-primary:#090a0f;--bg-secondary:#12131a;--bg-card:#161823b3;--bg-input:#1a1b26;--border-color:#ffffff14;--border-color-hover:#ffffff26;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--primary:#6366f1;--primary-glow:#6366f126;--primary-grad:linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--color-pending:#a855f7;--color-progress:#f59e0b;--color-completed:#10b981;--color-low:#3b82f6;--color-medium:#f59e0b;--color-high:#ef4444;--shadow-sm:0 2px 8px #00000026;--shadow-md:0 10px 30px -10px #0000004d;--shadow-lg:0 20px 40px -15px #00000080;--backdrop-blur:blur(12px)}[data-theme=light]{--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-card:#fffc;--bg-input:#f1f5f9;--border-color:#0000000f;--border-color-hover:#0000001f;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--primary:#4f46e5;--primary-glow:#4f46e51a;--primary-grad:linear-gradient(135deg, #4f46e5 0%, #9333ea 100%);--shadow-sm:0 2px 8px #0000000d;--shadow-md:0 10px 30px -10px #00000014;--shadow-lg:0 20px 40px -15px #0000001f}*{box-sizing:border-box;font-family:var(--font-sans);margin:0;padding:0;transition:background-color .3s,border-color .3s,color .3s}body{background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-container{max-width:1280px;margin:0 auto;padding:2rem 1.5rem}.app-header{justify-content:space-between;align-items:center;margin-bottom:2.5rem;display:flex}.brand{align-items:center;gap:.75rem;display:flex}.brand-logo{background:var(--primary-grad);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:42px;height:42px;display:flex;box-shadow:0 4px 14px #6366f166}.brand-title{background:var(--primary-grad);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;font-size:1.5rem;font-weight:800}.header-actions{align-items:center;gap:1rem;display:flex}.btn{cursor:pointer;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:var(--primary-grad);color:#fff;box-shadow:0 4px 15px #6366f14d}.btn-primary:hover{opacity:.95;transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}.btn-secondary{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background:var(--bg-input);border-color:var(--border-color-hover)}.btn-text{color:var(--text-secondary);background:0 0;padding:.5rem}.btn-text:hover{color:var(--text-primary);background:#ffffff0d}.btn-circle{border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;padding:0;display:flex}.db-badge{color:var(--color-completed);background:#10b9811a;border:1px solid #10b98133;border-radius:9999px;align-items:center;gap:.35rem;padding:.35rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.db-badge.disconnected{color:var(--color-progress);background:#f59e0b1a;border:1px solid #f59e0b33}.db-pulse{background:currentColor;border-radius:50%;width:6px;height:6px;animation:1.5s infinite pulse}@keyframes pulse{0%{opacity:.6;transform:scale(.9)}50%{opacity:1;transform:scale(1.2)}to{opacity:.6;transform:scale(.9)}}.dashboard-stats{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem;margin-bottom:2.5rem;display:grid}.stat-card{background:var(--bg-card);-webkit-backdrop-filter:var(--backdrop-blur);backdrop-filter:var(--backdrop-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:16px;align-items:center;gap:1.25rem;padding:1.5rem;display:flex;position:relative;overflow:hidden}.stat-card:before{content:"";background:var(--border-color);width:4px;height:100%;position:absolute;top:0;left:0}.stat-card.total:before{background:var(--primary-grad)}.stat-card.pending:before{background:var(--color-pending)}.stat-card.progress:before{background:var(--color-progress)}.stat-card.completed:before{background:var(--color-completed)}.stat-icon{background:var(--bg-input);width:48px;height:48px;color:var(--text-secondary);border-radius:12px;justify-content:center;align-items:center;display:flex}.stat-card.total .stat-icon{color:var(--primary);background:var(--primary-glow)}.stat-card.pending .stat-icon{color:var(--color-pending);background:#a855f71a}.stat-card.progress .stat-icon{color:var(--color-progress);background:#f59e0b1a}.stat-card.completed .stat-icon{color:var(--color-completed);background:#10b9811a}.stat-info{flex-direction:column;display:flex}.stat-value{color:var(--text-primary);font-size:1.75rem;font-weight:700;line-height:1.2}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:.8125rem;font-weight:500}.control-bar{background:var(--bg-card);-webkit-backdrop-filter:var(--backdrop-blur);backdrop-filter:var(--backdrop-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:16px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2rem;padding:1.25rem;display:flex}.search-wrapper{flex:1;min-width:260px;position:relative}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:.875rem;transform:translateY(-50%)}.search-input{background:var(--bg-input);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:10px;outline:none;padding:.75rem 1rem .75rem 2.5rem;font-size:.875rem;transition:all .2s}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.filter-group{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.select-input{background:var(--bg-input);border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;border-radius:10px;outline:none;min-width:130px;padding:.75rem 1rem;font-size:.875rem;transition:all .2s}.select-input:focus{border-color:var(--primary)}.tasks-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;display:grid}.empty-state{background:var(--bg-card);border:1px dashed var(--border-color);text-align:center;color:var(--text-secondary);border-radius:16px;flex-direction:column;grid-column:1/-1;justify-content:center;align-items:center;padding:4rem 2rem;display:flex}.empty-icon{color:var(--text-muted);opacity:.5;margin-bottom:1rem}.empty-title{color:var(--text-primary);margin-bottom:.5rem;font-size:1.25rem;font-weight:700}.empty-desc{max-width:360px;margin-bottom:1.5rem;font-size:.875rem;line-height:1.5}.task-card{background:var(--bg-card);-webkit-backdrop-filter:var(--backdrop-blur);backdrop-filter:var(--backdrop-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);border-radius:16px;flex-direction:column;justify-content:space-between;gap:1rem;padding:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative}.task-card:hover{border-color:var(--border-color-hover);box-shadow:var(--shadow-md);transform:translateY(-4px)}.task-card-header{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.task-title{color:var(--text-primary);word-break:break-word;font-size:1.125rem;font-weight:700;line-height:1.4}.task-card.completed .task-title{color:var(--text-muted);text-decoration:line-through}.task-description{color:var(--text-secondary);word-break:break-word;margin-bottom:.5rem;font-size:.875rem;line-height:1.6}.task-card.completed .task-description{color:var(--text-muted);opacity:.7}.badge-group{flex-wrap:wrap;gap:.5rem;margin-top:auto;display:flex}.badge{text-transform:capitalize;border-radius:9999px;align-items:center;padding:.25rem .625rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-priority-low{color:var(--color-low);background:#3b82f61a;border:1px solid #3b82f633}.badge-priority-medium{color:var(--color-medium);background:#f59e0b1a;border:1px solid #f59e0b33}.badge-priority-high{color:var(--color-high);background:#ef44441a;border:1px solid #ef444433}.badge-status-pending{color:var(--color-pending);background:#a855f71a;border:1px solid #a855f733}.badge-status-progress{color:var(--color-progress);background:#f59e0b1a;border:1px solid #f59e0b33}.badge-status-completed{color:var(--color-completed);background:#10b9811a;border:1px solid #10b98133}.task-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-top:.5rem;padding-top:1rem;display:flex}.task-due-date{color:var(--text-muted);align-items:center;gap:.35rem;font-size:.75rem;font-weight:500;display:flex}.task-due-date.overdue{color:var(--color-high)}.task-actions{gap:.35rem;display:flex}.action-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:.35rem;transition:all .2s;display:flex}.action-btn:hover{background:var(--bg-input)}.action-btn.edit-btn:hover{color:var(--primary)}.action-btn.delete-btn:hover{color:var(--color-high)}.action-btn.check-btn:hover{color:var(--color-completed)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#05060acc;justify-content:center;align-items:center;padding:1.5rem;animation:.25s ease-out fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:var(--bg-secondary);border:1px solid var(--border-color);width:100%;max-width:500px;box-shadow:var(--shadow-lg);border-radius:20px;animation:.3s cubic-bezier(.34,1.56,.64,1) slideUp;overflow:hidden}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:1.5rem;display:flex}.modal-title{color:var(--text-primary);font-size:1.25rem;font-weight:700}.task-form{flex-direction:column;gap:1.25rem;padding:1.5rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.form-input{background:var(--bg-input);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:10px;outline:none;padding:.75rem 1rem;font-size:.875rem;transition:all .2s}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.form-input-error{border-color:var(--color-high)}.form-input-error:focus{box-shadow:0 0 0 3px #ef444426}.error-text{color:var(--color-high);margin-top:.25rem;font-size:.75rem;font-weight:500}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.form-actions{border-top:1px solid var(--border-color);justify-content:flex-end;gap:.75rem;margin-top:1rem;padding-top:1.25rem;display:flex}.toast-container{z-index:2000;flex-direction:column;gap:.75rem;display:flex;position:fixed;bottom:2rem;right:2rem}.toast{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);box-shadow:var(--shadow-md);border-radius:12px;align-items:center;gap:.75rem;min-width:280px;padding:1rem 1.25rem;font-size:.875rem;font-weight:500;animation:.3s cubic-bezier(.34,1.56,.64,1) slideIn;display:flex}@keyframes slideIn{0%{opacity:0;transform:translate(100%)scale(.9)}to{opacity:1;transform:translate(0)scale(1)}}.toast-success{border-left:4px solid var(--color-completed)}.toast-error{border-left:4px solid var(--color-high)}@media (width<=640px){.app-header{flex-direction:column;align-items:stretch;gap:1.25rem}.form-row{grid-template-columns:1fr}.control-bar,.filter-group{flex-direction:column;align-items:stretch}.select-input{width:100%}.toast-container{bottom:1.5rem;left:1.5rem;right:1.5rem}}