:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}*{box-sizing:border-box;margin:0;padding:0}body{color:#102027;-webkit-font-smoothing:antialiased;background:linear-gradient(#f7fbfb 0%,#eef6f5 100%);font-family:Inter,Segoe UI,Arial,sans-serif}.loading{justify-content:center;align-items:center;height:100vh;display:flex}.auth-container{text-align:center;background:#fff;border-radius:12px;max-width:380px;margin:80px auto;padding:36px;box-shadow:0 4px 20px #0000001a}.auth-container h1{color:#1b3a5c;margin-bottom:8px;font-size:1.8rem;line-height:1.2}.auth-container h2{color:#555;margin-bottom:24px;font-size:1rem;font-weight:400;line-height:1.4}.auth-container form{flex-direction:column;gap:12px;display:flex}.auth-container input{color:#fff;background:#333;border:1px solid #ddd;border-radius:8px;width:100%;padding:11px;font-size:1rem}.auth-container input::placeholder{color:#aaa}.auth-container button[type=submit]{color:#fff;cursor:pointer;background:#1b3a5c;border:none;border-radius:8px;padding:11px;font-size:1rem;font-weight:500;transition:background .2s}.auth-container button[type=submit]:hover{background:#132a43}.toggle-btn{color:#1b3a5c;cursor:pointer;background:0 0;border:none;margin-top:14px;font-size:.9rem;text-decoration:underline;display:inline-block}.message{color:#856404;text-align:left;background:#fff3cd;border-radius:6px;margin-bottom:10px;padding:9px}.app-topbar{max-width:900px;margin:18px auto 0;padding:0 20px}.brand{align-items:center;gap:12px;display:flex}.brand-text h1{color:#0f7b6c;margin:0;font-size:1.2rem}.brand-text small{color:#3b5a57;font-size:.82rem}.app-container{max-width:760px;margin:14px auto;padding:22px}.app-header{color:#fff;background:linear-gradient(90deg,#0f7b6c,#1b9aa0);border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:18px;padding:14px 18px;display:flex;box-shadow:0 6px 24px #0f7b6c1f}.app-header button{color:#fff;cursor:pointer;background:#fff3;border:none;border-radius:6px;padding:7px 14px}.task-form{background:linear-gradient(#fff 0%,#f7fffd 100%);border:1px solid #0f7b6c0f;border-radius:12px;margin-bottom:18px;padding:18px;box-shadow:0 6px 20px #0c544c0f}.task-form h3{color:#1b3a5c;margin-bottom:10px}.task-form input,.task-form select{border:1px solid #ddd;border-radius:7px;width:100%;margin-bottom:9px;padding:9px;font-size:.95rem}.task-form button{color:#fff;cursor:pointer;background:#0f7b6c;border:none;border-radius:8px;width:100%;padding:11px}.filter-bar{align-items:center;gap:8px;margin-bottom:14px;display:flex}.filter-bar button{cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:20px;padding:5px 14px;font-size:.9rem}.filter-bar button.active{color:#fff;background:#1b3a5c;border-color:#1b3a5c}.filter-bar span{color:#666;margin-left:auto;font-size:.85rem}.task-item{background:linear-gradient(90deg,#fff 0%,#fcfffe 100%);border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:12px;padding:14px;transition:transform .14s,box-shadow .14s;display:flex;box-shadow:0 8px 18px #1020270a}.task-item:hover{transform:translateY(-4px);box-shadow:0 12px 34px #1020270f}.task-item.completed{opacity:.55}.task-main{flex:1;align-items:center;gap:10px;display:flex}.task-title{font-weight:500}.task-item.completed .task-title{text-decoration:line-through}.task-meta{align-items:center;gap:8px;display:flex}.badge{color:#fff;letter-spacing:.02em;border-radius:999px;padding:6px 12px;font-size:.78rem;font-weight:700}.del-btn{color:#fff;cursor:pointer;background:#e74c3c;border:none;border-radius:6px;padding:5px 11px;font-size:.82rem}.empty{text-align:center;color:#999;padding:36px}@media (width<=600px){.app-container{padding:12px}.brand-text h1{font-size:1rem}}