:root{--bg:#071522;--panel:#0b2032;--card:#10283d;--soft:#17384f;--text:#eef8fb;--muted:#9fbdcb;--brand:#0ea5a4;--brand2:#7c3aed;--ok:#22c55e;--warn:#f59e0b;--danger:#ef4444;--line:rgba(255,255,255,.10);--shadow:0 22px 70px rgba(0,0,0,.35);--radius:28px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 20% 0%,rgba(14,165,164,.24),transparent 34%),radial-gradient(circle at 90% 5%,rgba(124,58,237,.24),transparent 30%),var(--bg);color:var(--text);min-height:100vh}.app-shell{max-width:1180px;margin:0 auto;padding:18px 16px 110px}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 0 16px;backdrop-filter:blur(16px)}.brand img{width:min(360px,58vw);height:auto;display:block;border-radius:18px}.ghost-btn,.primary,.quick-row button,.modal button{border:1px solid var(--line);background:rgba(255,255,255,.07);color:var(--text);border-radius:999px;padding:12px 16px;font-weight:800;cursor:pointer;box-shadow:none}.primary{background:linear-gradient(135deg,var(--brand),var(--brand2));border:0;color:white}.card{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.glass{backdrop-filter:blur(20px)}.hero{display:grid;grid-template-columns:1fr auto;align-items:center;gap:18px;padding:26px;margin-top:4px}.eyebrow{margin:0 0 8px;color:#75f0e3;font-weight:900;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}.hero h1{font-size:clamp(2rem,7vw,4.6rem);line-height:.98;margin:0 0 14px;letter-spacing:-.06em}.subline{color:var(--muted);max-width:720px;font-size:1.06rem;line-height:1.55}.hero-orb{width:132px;height:132px;border-radius:38px;background:linear-gradient(135deg,var(--brand),var(--brand2));display:grid;place-items:center;box-shadow:0 24px 80px rgba(14,165,164,.34)}.hero-orb span{font-size:4.8rem;text-shadow:0 12px 28px rgba(0,0,0,.25)}.grid{display:grid;gap:14px}.stats-grid{grid-template-columns:repeat(4,1fr);margin:16px 0}.stat{padding:18px}.stat b{display:block;font-size:1.8rem;margin-top:8px}.stat span{color:var(--muted);font-size:.92rem}.tabs{display:flex;gap:10px;overflow:auto;padding:8px 2px 14px;position:sticky;top:92px;z-index:10}.tab{white-space:nowrap;border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--muted);border-radius:999px;padding:12px 16px;font-weight:900}.tab.active{background:white;color:#092033}.panel{display:none;animation:fade .2s ease}.panel.active{display:block}@keyframes fade{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:none}}.section-head{display:flex;align-items:end;justify-content:space-between;gap:14px;margin:18px 0 12px}.section-head h2{font-size:2rem;margin:0;letter-spacing:-.04em}.chart-card{padding:16px;margin-bottom:14px;overflow:hidden}.list{display:grid;gap:12px}.item{display:grid;grid-template-columns:1fr auto;gap:10px;padding:15px 16px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.05)}.item h3{margin:0 0 5px;font-size:1.06rem}.item p{margin:0;color:var(--muted);line-height:1.45}.pill{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:999px;padding:8px 10px;font-size:.86rem;font-weight:900}.pill.ok{background:rgba(34,197,94,.15);color:#bbf7d0}.pill.warn{background:rgba(245,158,11,.15);color:#fde68a}.pill.danger{background:rgba(239,68,68,.15);color:#fecaca}.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.actions button{border:0;border-radius:999px;padding:9px 12px;font-weight:900;background:rgba(255,255,255,.11);color:white}.water-card{display:grid;grid-template-columns:190px 1fr;align-items:center;gap:24px;padding:24px}.glass-vessel{height:250px;border:3px solid rgba(255,255,255,.38);border-radius:35px 35px 48px 48px;position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.02));box-shadow:inset 0 0 30px rgba(255,255,255,.08)}#waterFill{position:absolute;left:0;right:0;bottom:0;height:0;background:linear-gradient(180deg,#67e8f9,#0ea5a4);transition:height .5s ease;border-radius:30px 30px 44px 44px}#waterText{position:absolute;inset:0;display:grid;place-items:center;font-size:2.2rem;font-weight:1000;text-shadow:0 4px 12px rgba(0,0,0,.35)}.quick-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.modal{width:min(680px,calc(100vw - 28px));border:1px solid var(--line);border-radius:28px;background:#0a1d2d;color:var(--text);box-shadow:var(--shadow);padding:22px}.modal::backdrop{background:rgba(2,6,23,.72);backdrop-filter:blur(7px)}.modal h3{margin:0 0 16px;font-size:1.6rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:grid;gap:7px;color:var(--muted);font-weight:800}input,textarea{width:100%;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.07);color:var(--text);padding:13px 14px;font:inherit;outline:none}input:focus,textarea:focus{border-color:var(--brand)}fieldset{border:1px solid var(--line);border-radius:18px;margin:12px 0;padding:12px}.days{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.days label{display:flex;align-items:center;justify-content:center;gap:5px;background:rgba(255,255,255,.06);border-radius:14px;padding:9px;font-size:.88rem}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}.toast{position:fixed;left:50%;bottom:86px;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;z-index:40;background:#ecfeff;color:#062331;border-radius:999px;padding:12px 18px;font-weight:900;box-shadow:0 20px 60px rgba(0,0,0,.30);transition:.2s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.bottomnav{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);width:min(620px,calc(100vw - 22px));display:grid;grid-template-columns:repeat(5,1fr);gap:6px;padding:8px;border:1px solid var(--line);border-radius:28px;background:rgba(7,21,34,.82);backdrop-filter:blur(18px);box-shadow:var(--shadow);z-index:30}.bottomnav a{text-decoration:none;color:var(--muted);display:grid;place-items:center;gap:2px;font-weight:1000}.bottomnav span{font-size:.72rem}@media(max-width:760px){.app-shell{padding:12px 12px 104px}.topbar{align-items:flex-start}.brand img{width:250px}.ghost-btn{padding:10px 12px;font-size:.86rem}.hero{grid-template-columns:1fr;padding:20px}.hero-orb{width:92px;height:92px;border-radius:28px}.hero-orb span{font-size:3rem}.stats-grid{grid-template-columns:1fr 1fr}.tabs{top:75px}.section-head{align-items:center}.section-head h2{font-size:1.6rem}.water-card{grid-template-columns:1fr}.glass-vessel{height:220px;max-width:170px;margin:auto}.form-grid{grid-template-columns:1fr}.days{grid-template-columns:repeat(4,1fr)}.item{grid-template-columns:1fr}.actions{justify-content:flex-start}}@media(max-width:420px){.stats-grid{grid-template-columns:1fr}.brand img{width:210px}.hero h1{font-size:2.1rem}.tab{padding:10px 12px}.bottomnav{border-radius:22px}}