:root{color-scheme:light dark;--bg: #f5f4ee;--surface: #ffffff;--surface-sunken: #eeece3;--text: #3d3929;--text-muted: #86816f;--border: #e5e2d5;--accent: #c96442;--accent-hover: #b8563a}@media(prefers-color-scheme:dark){:root{--bg: #262624;--surface: #2f2e2b;--surface-sunken: #26251f;--text: #eeece4;--text-muted: #9c988c;--border: #3d3b34;--accent: #d97757;--accent-hover: #e2896b}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:960px;margin:0 auto;padding:24px 16px 64px}.app-status{padding:48px;text-align:center;color:var(--text-muted)}.app-status--error{color:#c14343}.app-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:16px}.app-header h1{margin:0;font-size:1.75rem}.app-header-actions{display:flex;align-items:flex-start;gap:12px}.opruimen-button{background:#5a8a6e;color:#fff;border:none;border-radius:8px;padding:10px 16px;font-size:.95rem;cursor:pointer;font-weight:600}.opruimen-button:disabled{background:var(--surface-sunken);color:var(--text-muted);cursor:not-allowed}.opruimen-button:not(:disabled):hover{filter:brightness(1.08)}.logout-button{background:transparent;color:var(--text-muted);border:1px solid var(--border);border-radius:8px;padding:10px 16px;font-size:.95rem;cursor:pointer;font-weight:600}.logout-button:hover{color:var(--text);border-color:var(--text-muted)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;gap:6px;box-shadow:0 8px 24px #00000014}.login-title{margin:0;font-size:1.5rem;text-align:center}.login-subtitle{margin:0 0 18px;text-align:center;color:var(--text-muted);font-size:.9rem}.login-field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;font-size:.85rem;color:var(--text-muted)}.login-field input{font-size:1rem;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--surface-sunken);color:var(--text)}.login-field input:focus{outline:none;border-color:var(--accent)}.login-error{margin:0 0 14px;color:#c14343;font-size:.85rem}.login-button{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:12px 16px;font-size:1rem;font-weight:600;cursor:pointer}.login-button:hover:not(:disabled){background:var(--accent-hover)}.login-button:disabled{opacity:.7;cursor:not-allowed}.category-manager{position:relative}.category-manager-toggle{display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:8px;width:42px;height:42px;font-size:1.3rem;line-height:1;cursor:pointer}.category-manager-toggle:hover{background:var(--surface-sunken)}.category-manager-form{position:absolute;right:0;top:calc(100% + 6px);background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:10px;display:flex;gap:6px;z-index:10;min-width:240px;box-shadow:0 4px 16px #00000014}.category-manager-form input[type=text]{flex:1;min-width:0;padding:6px 8px;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--text)}.category-manager-form input[type=color]{width:36px;height:32px;padding:0;border:1px solid var(--border);border-radius:6px;background:none}.category-manager-form button{border:none;background:var(--accent);color:#fff;border-radius:6px;padding:0 12px;cursor:pointer}.category-manager-form button:hover{background:var(--accent-hover)}.category-manager-list{position:absolute;right:0;top:calc(100% + 54px);background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:8px;list-style:none;margin:0;min-width:220px;z-index:10;box-shadow:0 4px 16px #00000014}.category-manager-list li{display:flex;align-items:center;gap:8px;padding:4px 2px;font-size:.9rem}.category-manager-color-input{width:20px;height:20px;padding:0;border:1px solid var(--border);border-radius:5px;background:none;cursor:pointer;flex-shrink:0}.category-manager-delete{margin-left:auto;border:none;background:none;color:var(--text-muted);cursor:pointer}.category-dot{width:10px;height:10px;border-radius:50%;display:inline-block;flex-shrink:0}.sections{display:flex;flex-direction:column;gap:20px}.category-section{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--category-color, var(--border));border-radius:10px;padding:14px 16px;transition:opacity .15s ease,border-color .15s ease,transform .1s ease}.category-section--dragging{opacity:.45}.category-section--drag-over{border-color:var(--category-color, var(--accent));box-shadow:0 0 0 2px var(--category-color, var(--accent)) inset}.voltooid-section{border-left-color:var(--text-muted)}.category-section-title{display:flex;align-items:center;gap:8px;margin:0 0 10px;font-size:1.05rem}.category-drag-handle{cursor:grab;color:var(--text-muted);font-size:.9rem;line-height:1;letter-spacing:-1px}.category-drag-handle:active{cursor:grabbing}.category-count{margin-left:auto;font-size:.8rem;color:var(--text-muted);background:var(--surface-sunken);border-radius:999px;padding:2px 8px}.category-empty{color:var(--text-muted);font-size:.9rem;margin:0}.todo-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.voltooid-toggle{display:flex;align-items:center;gap:6px;width:100%;border:none;background:none;padding:0;margin:0 0 10px;cursor:pointer;text-align:left}.voltooid-toggle .category-section-title{margin:0}.voltooid-chevron{color:var(--text-muted);font-size:1rem;display:inline-flex;width:14px;justify-content:center;transition:transform .15s ease}.todo-item{display:flex;align-items:flex-start;gap:10px;padding:8px;border-radius:8px;border:1px solid transparent;transition:opacity .15s ease,border-color .15s ease}.todo-item:hover{background:var(--bg)}.todo-item--important{background:color-mix(in srgb,#f5b400 12%,transparent);border-color:color-mix(in srgb,#f5b400 35%,transparent)}.todo-item--important:hover{background:color-mix(in srgb,#f5b400 18%,transparent)}.todo-item--dragging{opacity:.45}.todo-item--drag-over{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent) inset}.todo-drag-handle{cursor:grab;color:var(--text-muted);font-size:.9rem;line-height:1.4rem;letter-spacing:-1px;align-self:flex-start}.todo-drag-handle:active{cursor:grabbing}.todo-checkbox{display:flex;align-items:center;height:1.4rem}.todo-checkbox input{width:18px;height:18px;cursor:pointer;accent-color:var(--accent)}.todo-body{flex:1;min-width:0}.todo-title-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;line-height:1.4rem}.todo-title{font-size:.98rem;cursor:text;border-radius:4px;padding:1px 4px;margin:-1px -4px}.todo-title:hover{background:var(--surface-sunken)}.todo-title-input{font-size:.98rem;font-family:inherit;color:var(--text);background:var(--bg);border:1px solid var(--accent);border-radius:4px;padding:1px 4px;margin:-2px -4px;min-width:120px;flex:1}.todo-title-input:focus{outline:none}.todo-item--checked .todo-title{text-decoration:line-through;color:var(--text-muted)}.todo-category-tag{font-size:.7rem;color:#fff;padding:1px 8px;border-radius:999px;opacity:.9}.todo-description{font-size:.87rem;color:var(--text-muted);white-space:pre-wrap;word-break:break-word;cursor:text;border-radius:4px;padding:1px 4px;margin:4px 0 0 -4px}.todo-description:hover{background:var(--surface-sunken)}.todo-description-input{display:block;width:100%;margin-top:4px;padding:6px 8px;border:1px solid var(--accent);border-radius:6px;background:var(--bg);color:var(--text);font-size:.87rem;font-family:inherit;resize:vertical}.todo-description-input:focus{outline:none}.todo-description-add{display:inline-block;margin-top:4px;border:none;background:none;color:var(--text-muted);font-size:.8rem;cursor:pointer;padding:1px 4px;margin-left:-4px;border-radius:4px;opacity:0;transition:opacity .15s ease}.todo-item:hover .todo-description-add,.todo-description-add:focus{opacity:1}.todo-description-add:hover{color:var(--accent);background:var(--surface-sunken)}.desc-link{color:var(--accent);font-weight:600;text-decoration:underline}.todo-date-badge{font-size:.72rem;color:var(--text-muted);background:var(--surface-sunken);border-radius:999px;padding:1px 8px;white-space:nowrap}.todo-date-badge--deadline{color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--surface-sunken))}.todo-detail-toggle{border:none;background:none;color:var(--text-muted);cursor:pointer;font-size:.8rem;line-height:1;padding:2px 4px;margin-left:auto;transition:transform .15s ease,color .15s ease}.todo-detail-toggle--open{transform:rotate(180deg)}.todo-detail-toggle:hover{color:var(--text)}.todo-detail{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px;padding-top:6px;border-top:1px dashed var(--border);font-size:.78rem;color:var(--text-muted)}.todo-date-field{display:inline-flex;align-items:center;gap:3px;border-radius:5px}.todo-date-icon{font-size:.85rem}.todo-date-field input[type=date]{border:1px solid transparent;background:transparent;color:var(--text-muted);font-size:.76rem;font-family:inherit;border-radius:5px;padding:1px 3px;color-scheme:inherit}.todo-date-field input[type=date]:hover,.todo-date-field input[type=date]:focus{border-color:var(--border);background:var(--bg);color:var(--text);outline:none}.todo-delete{border:none;background:none;color:var(--text-muted);cursor:pointer;font-size:.9rem;padding:2px 6px;align-self:center}.todo-delete:hover{color:#c14343}.todo-important{border:none;background:none;color:var(--text-muted);cursor:pointer;font-size:1.05rem;padding:2px 4px;align-self:center;line-height:1}.todo-important:hover,.todo-important--active{color:#f5b400}.quick-add-button{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;margin-top:8px;padding:0 8px;border:1.5px dashed var(--border);border-radius:8px;background:transparent;color:var(--text-muted);font-size:.85rem;cursor:pointer;opacity:0;max-height:0;overflow:hidden;border-width:0;transition:opacity .15s ease,border-color .15s ease,color .15s ease,max-height .15s ease,padding .15s ease,border-width .15s ease,margin .15s ease}.category-section:hover .quick-add-button,.category-section:focus-within .quick-add-button{opacity:1;max-height:44px;padding-top:8px;padding-bottom:8px;border-width:1.5px}.quick-add-button:hover{border-color:var(--category-color, var(--accent));color:var(--category-color, var(--accent))}.quick-add-input{display:block;width:100%;margin-top:8px;padding:8px 10px;border:1.5px dashed var(--category-color, var(--border));border-radius:8px;background:var(--bg);color:var(--text);font-size:.9rem;font-family:inherit}.quick-add-input:focus{outline:none}