:root{--bg:#0a0f1c;--surface:#131b2e;--surface-2:#1a2540;--border:#253150;--text:#eef1f8;--muted:#8a94ae;--accent:#34d399;--accent-strong:#10b981;--accent-2:#7c93ff;--danger:#f2665c;--radius:14px;--radius-sm:9px;--shadow-card:0 10px 28px -16px #0000008c;--font-display:"Space Grotesk", "Inter", system-ui, -apple-system, sans-serif;--font-body:"Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-body);background:radial-gradient(1200px 500px at 15% -10%, #7c93ff1f, transparent 60%), radial-gradient(900px 400px at 100% 0%, #34d39917, transparent 55%), var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;background-attachment:fixed;margin:0}input,select,button{font:inherit}h1,h2,.brand,.stat-value,.rest-timer-time{font-family:var(--font-display);letter-spacing:-.01em}.app-shell{flex-direction:column;min-height:100%;display:flex}.topbar{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px);z-index:20;background:#0a0f1cd1;align-items:center;gap:.75rem;padding:.85rem 1.1rem;display:flex;position:sticky;top:0}.topbar-spacer{flex:1}.hamburger{width:2.25rem;height:2.25rem;box-shadow:none;cursor:pointer;background:0 0;border:none;flex-direction:column;flex-shrink:0;justify-content:center;gap:4px;padding:0;display:flex}.hamburger span{background:var(--text);border-radius:2px;width:100%;height:2px;display:block}.brand{align-items:center;gap:.5rem;font-size:1.05rem;font-weight:700;display:flex}.brand:before{content:"";background:linear-gradient(135deg, var(--accent), var(--accent-2));border-radius:3px;width:.6rem;height:.6rem;display:inline-block;box-shadow:0 0 12px #34d3998c}.app-content{flex:1;width:100%;max-width:720px;margin:0 auto;padding:1rem 1rem 2rem}.drawer-backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);opacity:0;pointer-events:none;z-index:25;background:#04070e8c;transition:opacity .2s;position:fixed;inset:0}.drawer-backdrop.open{opacity:1;pointer-events:auto}.drawer{background:var(--surface);border-right:1px solid var(--border);width:min(280px,82vw);padding:max(1rem, env(safe-area-inset-top)) .75rem 1rem;z-index:30;flex-direction:column;gap:.25rem;transition:transform .25s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto;transform:translate(-100%)}.drawer.open{transform:translate(0);box-shadow:12px 0 32px -12px #00000080}.drawer-user{border-bottom:1px solid var(--border);color:var(--text);align-items:center;gap:.7rem;margin-bottom:.5rem;padding:.6rem .6rem 1rem;text-decoration:none;display:flex}.drawer-avatar{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#06180f;width:2.4rem;height:2.4rem;font-weight:700;font-family:var(--font-display);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.drawer-user strong{font-size:.95rem;display:block}.drawer-user-sub{color:var(--muted);font-size:.78rem}.drawer-links{flex-direction:column;flex:1;gap:.15rem;display:flex}.drawer-item{color:var(--muted);border-radius:var(--radius-sm);text-align:left;cursor:pointer;width:100%;box-shadow:none;background:0 0;border:none;align-items:center;gap:.7rem;padding:.65rem .7rem;font-size:.92rem;font-weight:500;text-decoration:none;transition:color .15s,background-color .15s;display:flex}.drawer-item:hover{background:var(--surface-2);box-shadow:none;transform:none}.drawer-item .nav-icon{text-align:center;width:1.4rem;font-size:1.15rem;line-height:1}.drawer-item.active{color:var(--accent);background:#34d3991f}.drawer-logout{border-top:1px solid var(--border);color:var(--danger);margin-top:.5rem;padding-top:.75rem}.page h1{margin:0 0 1rem;font-size:1.5rem;font-weight:600}.card{background:linear-gradient(180deg, var(--surface-2), var(--surface));border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);margin-bottom:1rem;padding:1.1rem}.card h2{margin-top:0;font-size:1.05rem;font-weight:600}.grid-cards{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem;margin-bottom:1rem;display:grid}.water-progress{margin-top:.75rem}.water-progress-bar{background:var(--bg);border:1px solid var(--border);border-radius:999px;height:.85rem;overflow:hidden}.water-progress-fill{background:linear-gradient(90deg, var(--accent-2), var(--accent));border-radius:999px;height:100%;transition:width .4s cubic-bezier(.4,0,.2,1)}.stat-card{flex-direction:column;gap:.2rem;display:flex;position:relative;overflow:hidden}.stat-card:before{content:"";background:linear-gradient(90deg, var(--accent), var(--accent-2));opacity:.85;height:3px;position:absolute;top:0;left:0;right:0}.stat-label{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:.75rem;font-weight:500}.stat-value{font-variant-numeric:tabular-nums;font-size:1.7rem;font-weight:700}.stat-sub{color:var(--muted);font-size:.75rem}.muted{color:var(--muted)}.error{color:var(--danger)}.inline-form{flex-wrap:wrap;align-items:flex-end;gap:.75rem;display:flex}.inline-form label{color:var(--muted);flex-direction:column;gap:.3rem;font-size:.85rem;display:flex}.inline-form input,.inline-form select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:var(--radius-sm);min-width:0;padding:.55rem .65rem;transition:border-color .15s,box-shadow .15s}.inline-form input:focus-visible,.inline-form select:focus-visible{border-color:var(--accent-2);outline:none;box-shadow:0 0 0 3px #7c93ff38}.inline-form h2,.inline-form .full-width{width:100%}.inline-form .full-width summary{cursor:pointer;color:var(--muted);font-size:.85rem}button,.button,.button-link{background:linear-gradient(135deg, var(--accent), var(--accent-strong));color:#06180f;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:.62rem 1.05rem;font-weight:600;text-decoration:none;transition:transform .12s,box-shadow .12s,opacity .12s;display:inline-block;box-shadow:0 6px 16px -8px #34d3998c}button:hover:not(:disabled),.button:hover,.button-link:hover{transform:translateY(-1px);box-shadow:0 10px 20px -10px #34d399a6}button:active:not(:disabled),.button:active{transform:translateY(0)}button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}.button.secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border);box-shadow:none}.button.secondary:hover{border-color:var(--accent-2);box-shadow:0 6px 16px -10px #7c93ff80}.button.danger{background:linear-gradient(135deg, var(--danger), #c9463d);color:#fff;box-shadow:0 6px 16px -8px #f2665c8c}.link-button{color:var(--muted);cursor:pointer;box-shadow:none;background:0 0;border:none;padding:.2rem .4rem;font-weight:400;transition:color .15s}.link-button:hover{color:var(--danger);box-shadow:none;transform:none}.quick-actions{flex-wrap:wrap;gap:.75rem;display:flex}.list{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.list-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);justify-content:space-between;align-items:center;padding:.75rem 1rem;text-decoration:none;transition:border-color .15s,background-color .15s,transform .15s;display:flex}a.list-row:hover{border-color:var(--accent-2);background:var(--surface-2);transform:translate(2px)}.list-row a{color:var(--text);text-decoration:none}.chevron{color:var(--muted)}.set-table{border-collapse:collapse;width:100%;font-size:.9rem}.set-table th,.set-table td{text-align:left;border-bottom:1px solid var(--border);padding:.45rem .35rem}.set-table th{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;font-size:.78rem;font-weight:500}.chart-card select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:var(--radius-sm);margin:.5rem 0 1rem;padding:.5rem .6rem}.auth-screen{justify-content:center;align-items:center;min-height:100%;padding:1rem;display:flex}.auth-card{text-align:center;flex-direction:column;gap:.9rem;width:100%;max-width:340px;display:flex}.auth-card h1{margin:0;font-size:1.8rem}.auth-card label{color:var(--muted);text-align:left;flex-direction:column;gap:.3rem;font-size:.85rem;display:flex}.auth-card input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:var(--radius-sm);padding:.65rem .7rem;transition:border-color .15s,box-shadow .15s}.auth-card input:focus-visible{border-color:var(--accent-2);outline:none;box-shadow:0 0 0 3px #7c93ff38}.auth-card form{flex-direction:column;gap:.9rem;display:flex}.rest-timer{text-align:center}.rest-timer.done{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), var(--shadow-card)}.rest-timer-config{color:var(--muted);flex-direction:column;gap:.3rem;max-width:200px;margin-bottom:.75rem;margin-left:auto;margin-right:auto;font-size:.85rem;display:flex}.rest-timer-config input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:var(--radius-sm);padding:.5rem .6rem}.rest-timer-time{font-variant-numeric:tabular-nums;font-size:2.6rem;font-weight:700}.rest-timer-track{background:var(--bg);border-radius:999px;height:8px;margin:.75rem 0;overflow:hidden}.rest-timer-fill{background:linear-gradient(90deg, var(--accent-2), var(--accent));height:100%;transition:width 1s linear}.rest-timer-controls{flex-wrap:wrap;justify-content:center;gap:.5rem;display:flex}.loading-screen{height:100%;color:var(--muted);justify-content:center;align-items:center;display:flex}