@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#10131b;--panel:#171c27;--panel2:#1c2330;--line:#2a3343;--text:#eef2f8;--muted:#8994a7;--cyan:#72e0d1;--purple:#a99bff;--orange:#ffbd76}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 75% 0%,#20243a 0,transparent 38%),var(--bg);color:var(--text);font-family:Manrope,system-ui,sans-serif}.shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{border-right:1px solid var(--line);padding:30px 20px;display:flex;flex-direction:column;min-height:100vh;background:#111620}.brand{display:flex;align-items:center;gap:12px;margin:4px 0 58px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#8b7cff,#54d6c6);color:#10131b;font-size:25px}.brand b{display:block;letter-spacing:2px;font-size:13px}.brand small,.nav-label,.eyebrow{font:10px 'DM Mono',monospace;letter-spacing:1.5px;color:var(--muted)}.nav-label{margin:0 0 14px 10px}.nav{display:flex;gap:13px;padding:13px 12px;margin:3px 0;color:#9ca7b8;text-decoration:none;border-radius:10px;font-size:14px}.nav.active,.nav:hover{background:#222b39;color:var(--cyan)}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding:18px 4px 0;color:var(--muted);font-size:11px}.sidebar-bottom small{float:right}.dot,.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cyan);margin-right:7px;box-shadow:0 0 12px #72e0d188}.main{max-width:1500px;width:100%;padding:34px 4.5vw 24px;margin:auto}.topbar,.top-right,.panel-head,.toggle-row{display:flex;align-items:center;justify-content:space-between}.topbar{margin-bottom:28px}h1{font-size:27px;margin:7px 0 0;letter-spacing:-1px}.top-right{gap:18px}.secure,.tag{font:10px 'DM Mono',monospace;letter-spacing:1px;border:1px solid #34514f;color:var(--cyan);padding:7px 10px;border-radius:30px}.avatar{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--purple);font:12px 'DM Mono'}.welcome{position:relative;overflow:hidden;padding:34px 38px;border:1px solid #343c58;border-radius:17px;background:linear-gradient(110deg,#242b43,#1b2632 70%,#183338);margin-bottom:18px}.welcome h2{font-size:30px;margin:10px 0 6px;letter-spacing:-1px}.welcome p{color:#aab5c6;margin:0;font-size:13px}.hero-symbol{position:absolute;right:8%;top:4px;font-size:115px;color:#72e0d122}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:18px}.stat,.panel{border:1px solid var(--line);background:linear-gradient(145deg,#1a202c,#151a24);border-radius:14px}.stat{padding:17px 18px}.stat span{display:block;font:9px 'DM Mono';letter-spacing:1.2px;color:var(--muted)}.stat strong{display:block;font-size:23px;margin:11px 0 4px}.stat small,.hint{font-size:11px;color:var(--muted)}.grid{display:grid;grid-template-columns:1.3fr 1fr;gap:14px;margin-bottom:14px}.panel{padding:21px}.panel-head{margin-bottom:18px}.panel-head h3{font-size:18px;margin:5px 0 0}.tag{font-size:9px;padding:6px 9px}.tag.warning{color:var(--orange);border-color:#66513b}.task-form{display:flex;gap:8px}.task-form input{flex:1;min-width:0;background:#10151e;border:1px solid var(--line);border-radius:9px;padding:12px;color:var(--text);font:12px Manrope;outline:none}.task-form input:focus{border-color:var(--cyan)}button{border:0;border-radius:9px;background:var(--cyan);color:#101b20;font:700 12px Manrope;padding:0 16px;cursor:pointer}button:hover{filter:brightness(1.08)}.task-list{list-style:none;padding:0;margin:14px 0 0}.task-item{display:flex;align-items:center;gap:10px;padding:11px 2px;border-bottom:1px solid #293140;font-size:12px}.task-item span{flex:1;overflow-wrap:anywhere}.task-item.done span{text-decoration:line-through;color:var(--muted)}.task-item input{accent-color:var(--cyan)}.delete{background:transparent;color:#9aa5b6;padding:4px 8px;font-size:17px}.empty{padding:25px 0;text-align:center;color:var(--muted);font-size:12px}.mode-card{display:flex;gap:13px;align-items:center;background:#111722;border:1px solid var(--line);border-radius:11px;padding:16px}.mode-icon{width:39px;height:39px;display:grid;place-items:center;border-radius:10px;background:#292b45;color:var(--purple);font-size:21px}.mode-card b{font-size:12px}.mode-card p{font-size:10px;color:var(--muted);margin:5px 0 0;line-height:1.5}.toggle-row{margin-top:20px;font-size:12px}.toggle-row input{position:absolute;opacity:0}.switch{width:38px;height:21px;border-radius:30px;background:#394252;position:relative;cursor:pointer}.switch:after{content:'';position:absolute;width:15px;height:15px;left:3px;top:3px;background:#aab4c4;border-radius:50%;transition:.2s}.toggle-row input:checked+.switch{background:#347e78}.toggle-row input:checked+.switch:after{transform:translateX(17px);background:white}.hint{line-height:1.5;margin-top:12px}.activity-panel{margin-bottom:30px}.ghost{background:transparent;border:1px solid var(--line);color:var(--muted);padding:8px 12px}.activity-list{display:grid;gap:0}.log-entry{display:flex;align-items:flex-start;gap:12px;padding:12px 2px;border-top:1px solid #293140}.log-dot{width:7px;height:7px;border-radius:50%;background:var(--purple);margin-top:5px}.log-entry div{flex:1}.log-entry b{font-size:11px}.log-entry small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.log-entry time{font:9px 'DM Mono';color:var(--muted)}footer{font:9px 'DM Mono';letter-spacing:1px;color:#657084;display:flex;justify-content:space-between}
@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{min-height:auto;padding:14px 18px;border-right:0;border-bottom:1px solid var(--line)}.brand{margin:0}.nav-label,.nav,.sidebar-bottom{display:none}.main{padding:24px 18px}.stats{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}}
@media(max-width:480px){.welcome{padding:25px 22px}.welcome h2{font-size:24px}.hero-symbol{right:0;font-size:80px}.topbar h1{font-size:22px}.secure{display:none}.stats{gap:8px}.stat{padding:13px}.stat strong{font-size:19px}.task-form{flex-direction:column}.task-form button{padding:12px}}