:root{--bg: #0b0e14;--panel: #141922;--panel-2: #1b212d;--border: #263041;--text: #e6ebf2;--muted: #8494a8;--accent: #f5c542;--accent-2: #5eead4;--danger: #f87171;--green: #4ade80;--radius: 14px;--mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--sans: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:radial-gradient(1200px 600px at 100% -10%,rgba(94,234,212,.06),transparent),radial-gradient(900px 500px at -10% 110%,rgba(245,197,66,.05),transparent),var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit}.app{display:flex;min-height:100vh}.sidebar{width:230px;border-right:1px solid var(--border);padding:22px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.brand{font-family:var(--mono);font-weight:600;letter-spacing:-.5px;font-size:20px;padding:4px 12px 20px;display:flex;align-items:center;gap:8px}.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}.navlink{padding:10px 12px;border-radius:10px;color:var(--muted);font-size:14px;font-weight:500;display:flex;align-items:center;gap:10px;transition:background .15s,color .15s}.navlink:hover{background:var(--panel);color:var(--text)}.navlink.active{background:var(--panel-2);color:var(--text)}.navlink .ic{width:20px;text-align:center}.sidebar .spacer{flex:1}.logout{color:var(--muted);font-size:13px;padding:10px 12px;background:none;border:none;text-align:left}.logout:hover{color:var(--danger)}.main{flex:1;padding:32px 40px;max-width:1100px}.page-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}.page-title{font-size:26px;font-weight:700;letter-spacing:-.6px;margin:0}.page-sub{color:var(--muted);font-size:13px;font-family:var(--mono)}.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.card h3{margin:0 0 12px;font-size:14px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.stat{font-size:30px;font-weight:700;font-family:var(--mono);letter-spacing:-1px}.stat.pos{color:var(--green)}.stat.neg{color:var(--danger)}.stat-label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.6px;margin-top:4px}.row{display:flex;gap:8px;flex-wrap:wrap}input,select{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:9px;padding:9px 11px;font-size:14px;outline:none}input:focus,select:focus{border-color:var(--accent-2)}input::placeholder{color:var(--muted)}.btn{background:var(--accent);color:#10141c;border:none;border-radius:9px;padding:9px 16px;font-weight:600;font-size:14px}.btn:hover{filter:brightness(1.08)}.btn.ghost{background:var(--panel-2);color:var(--text);border:1px solid var(--border)}.btn.sm{padding:6px 11px;font-size:13px}.btn.danger{background:none;color:var(--muted);border:1px solid var(--border)}.btn.danger:hover{color:var(--danger);border-color:var(--danger)}.item{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:11px;background:var(--panel);margin-bottom:8px}.item .title{font-weight:600;font-size:14px}.item .meta{color:var(--muted);font-size:12px;font-family:var(--mono)}.pill{font-size:11px;font-family:var(--mono);padding:3px 8px;border-radius:20px;border:1px solid var(--border);color:var(--muted)}.pill.high{color:var(--danger);border-color:var(--danger)}.pill.medium{color:var(--accent);border-color:var(--accent)}.pill.low{color:var(--accent-2);border-color:var(--accent-2)}.view-toggle{display:flex;background:var(--panel-2);border:1px solid var(--border);border-radius:10px;padding:3px;gap:2px}.view-toggle button{background:none;border:none;color:var(--muted);font-size:13px;font-weight:600;padding:6px 14px;border-radius:7px}.view-toggle button.active{background:var(--accent);color:#10141c}.habit-week{display:flex;gap:6px}.hdot{width:26px;height:26px;border-radius:8px;border:1px solid var(--border);display:grid;place-items:center;font-size:12px;color:var(--muted);font-family:var(--mono);cursor:pointer}.hdot.status-done{background:var(--accent-2);color:#08110f;border-color:var(--accent-2)}.hdot.status-not_done{background:var(--danger);color:#2a0a0a;border-color:var(--danger)}.hdot.status-unmarked{background:#f5c5422e;border-color:var(--accent);color:var(--accent)}.hdot.today{outline:2px solid var(--accent);outline-offset:1px}.hdot.selected{outline:2px solid var(--accent-2);outline-offset:1px}.hdot.disabled{opacity:.35;pointer-events:none;cursor:default}.day-nav{display:flex;align-items:center;gap:10px;margin-bottom:20px}.day-nav input[type=date]{color-scheme:dark}.date-strip-row{display:flex;align-items:center;gap:8px;margin-bottom:20px}.date-strip{display:flex;gap:8px;overflow-x:auto;flex:1;scrollbar-width:none}.date-strip::-webkit-scrollbar{display:none}.date-pill{flex:0 0 auto;width:54px;padding:10px 0;border-radius:14px;border:1px solid var(--border);background:var(--panel);color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:4px}.date-pill .dow{font-size:11px;text-transform:uppercase;letter-spacing:.4px}.date-pill .dnum{font-size:20px;font-weight:700;color:var(--text);font-family:var(--mono)}.date-pill.is-today:not(.selected){border-color:var(--accent-2)}.date-pill.selected{background:linear-gradient(135deg,var(--accent-2),var(--accent));border-color:transparent}.date-pill.selected .dow,.date-pill.selected .dnum{color:#08110f}.date-jump{width:140px;color-scheme:dark}.status-circle{width:34px;height:34px;border-radius:50%;border:2px solid var(--border);background:transparent;color:var(--muted);font-size:15px;display:grid;place-items:center;cursor:pointer;flex-shrink:0}.status-circle.status-done{background:var(--green);border-color:var(--green);color:#06210f}.status-circle.status-not_done{background:var(--danger);border-color:var(--danger);color:#2a0a0a}.status-circle:disabled{opacity:.3;cursor:default}.habit-icon-badge{width:44px;height:44px;border-radius:12px;font-size:20px;flex-shrink:0;display:grid;place-items:center}.day-chip-row{display:flex;gap:6px}.day-chip{width:34px;height:34px;border-radius:9px;border:1px solid var(--border);background:var(--panel-2);color:var(--muted);font-size:12px;font-family:var(--mono);display:grid;place-items:center;cursor:pointer}.day-chip.active{background:var(--accent-2);color:#08110f;border-color:var(--accent-2)}.icon-badge{width:44px;height:40px;font-size:20px;display:grid;place-items:center;background:var(--panel-2);border:1px solid var(--border);border-radius:9px}.progress{height:10px;background:var(--panel-2);border-radius:20px;overflow:hidden;border:1px solid var(--border)}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--accent-2),var(--accent))}.milestones{display:flex;flex-direction:column;gap:6px;margin-top:12px}.ms{display:flex;align-items:center;gap:8px;font-size:13px}.ms .check{width:18px;height:18px;border-radius:50%;border:1px solid var(--border);display:grid;place-items:center;font-size:11px;flex-shrink:0}.ms.done .check{background:var(--green);border-color:var(--green);color:#06210f}.ms.done .lbl{color:var(--muted);text-decoration:line-through}.empty{color:var(--muted);font-size:14px;padding:20px 0;text-align:center}.divider{height:1px;background:var(--border);margin:16px 0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#04060aa6;display:grid;place-items:center;z-index:100;padding:20px}.modal{width:100%;max-width:640px;max-height:80vh;overflow-y:auto;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:22px}.modal-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px}.modal-head h3{margin:0;font-size:15px;font-weight:700}.auth-wrap{display:grid;place-items:center;min-height:100vh;padding:20px}.auth-card{width:100%;max-width:380px;background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:30px}.auth-card h1{font-family:var(--mono);font-size:24px;margin:0 0 6px;letter-spacing:-1px}.auth-card p{color:var(--muted);margin:0 0 22px;font-size:14px}.auth-card input{width:100%;margin-bottom:10px}.auth-card .btn{width:100%;margin-top:6px}.auth-switch{text-align:center;margin-top:16px;font-size:13px;color:var(--muted)}.auth-switch b{color:var(--accent-2);cursor:pointer}.err{color:var(--danger);font-size:13px;margin:8px 0}@media (max-width: 820px){.app{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex-direction:row;overflow-x:auto}.sidebar .spacer,.brand{display:none}.main{padding:20px}.grid-3,.grid-2{grid-template-columns:1fr}}