*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0b0d14;--surface: #141826;--surface-2: #1b2032;--card: #181d2e;--accent: #6d5ce7;--accent-2: #8b7cf8;--accent-grad: linear-gradient(120deg, #4f46e5, #7c3aed);--text: #edeef4;--muted: #8b90a5;--green: #34d399;--red: #f87171;--border: rgba(139, 124, 248, .14);--border-2: rgba(139, 124, 248, .3);--radius: 14px;--shadow: 0 4px 16px -6px rgba(0, 0, 0, .5)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,system-ui,sans-serif;background:var(--bg);background-image:radial-gradient(600px 300px at 15% -5%,rgba(79,70,229,.16),transparent 60%),radial-gradient(500px 260px at 95% 0%,rgba(124,58,237,.1),transparent 60%);background-attachment:fixed;color:var(--text);min-height:100vh;-webkit-tap-highlight-color:transparent}.app{max-width:520px;margin:0 auto;padding:calc(28px + env(safe-area-inset-top)) 18px calc(72px + env(safe-area-inset-bottom))}header{margin-bottom:24px}header h1{font-size:34px;font-weight:800;letter-spacing:-1px;background:linear-gradient(120deg,#a5b4fc,#8b7cf8 50%,#c4b5fd);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;width:fit-content}.subtitle{color:var(--muted);font-size:13.5px;margin-top:2px}.stats-row{display:flex;gap:8px;margin-top:12px}.stat{font-size:12px;font-weight:600;color:var(--muted);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:4px 12px}.done-stat{color:var(--green)}.search-input{width:100%;padding:12px 16px;margin-bottom:12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:15px;outline:none;transition:border-color .2s}.search-input:focus{border-color:var(--border-2)}.search-input::placeholder{color:var(--muted)}.input-row{display:flex;gap:8px;margin-bottom:12px}.input-row input{flex:1;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:16px;outline:none;transition:border-color .2s,box-shadow .2s}.input-row input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #6d5ce72e}.input-row input::placeholder{color:var(--muted)}.add-btn{width:52px;border:none;border-radius:var(--radius);background:var(--accent-grad);color:#fff;font-size:26px;font-weight:300;cursor:pointer;box-shadow:0 6px 16px -6px #6d5ce799;transition:transform .15s,box-shadow .15s}.add-btn:active{transform:scale(.94)}.options-row{display:flex;gap:8px;margin-bottom:16px}.options-row select{flex:1;padding:9px 10px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);font-size:13px;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.options-row select:focus{border-color:var(--border-2)}.filters{display:flex;gap:4px;margin-bottom:10px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:4px}.filters button{flex:1;padding:8px 0;border:none;border-radius:9px;background:transparent;color:var(--muted);font-size:13.5px;font-weight:600;cursor:pointer;transition:all .18s}.filters button.active{background:var(--accent-grad);color:#fff;box-shadow:0 3px 10px -4px #6d5ce7b3}.category-pills{display:flex;gap:6px;margin-bottom:18px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.category-pills::-webkit-scrollbar{display:none}.category-pills button{white-space:nowrap;padding:6px 13px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:12.5px;font-weight:500;cursor:pointer;transition:all .18s}.category-pills button.active{background:#6d5ce72e;border-color:var(--border-2);color:var(--accent-2)}.todo-list{list-style:none;display:flex;flex-direction:column;gap:8px}.todo-list li{display:flex;align-items:center;gap:12px;padding:13px 14px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);transition:opacity .2s,border-color .2s;animation:slide-in .22s ease both}@keyframes slide-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.todo-list li.done{opacity:.55}.todo-list li.done .text{text-decoration:line-through;color:var(--muted)}.todo-list li.empty{justify-content:center;color:var(--muted);font-size:14px;padding:36px 14px;background:transparent;border:1px dashed var(--border-2);box-shadow:none;animation:none}.check{width:26px;height:26px;flex-shrink:0;border:2px solid var(--border-2);border-radius:9px;background:transparent;color:#fff;font-size:14px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:all .18s}li.done .check{background:var(--accent-grad);border-color:transparent}.todo-content{flex:1;min-width:0}.text{font-size:15px;line-height:1.4;word-break:break-word}.todo-meta{display:flex;align-items:center;gap:8px;margin-top:4px}.category-badge{font-size:11px;font-weight:600;color:var(--accent-2);background:#6d5ce724;border-radius:999px;padding:2px 9px}.priority-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.delete{width:30px;height:30px;flex-shrink:0;border:none;border-radius:9px;background:transparent;color:var(--muted);font-size:19px;cursor:pointer;transition:all .15s}.delete:hover,.delete:active{background:#f8717124;color:var(--red)}.clear-btn{width:100%;margin-top:18px;padding:12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--muted);font-size:13.5px;font-weight:600;cursor:pointer;transition:all .18s}.clear-btn:hover,.clear-btn:active{color:var(--red);border-color:#f8717166}