:root{--pink:#ec4899;--deep:#be185d;--light:#fce7f3;--pale:#fff7fb;--ink:#392d36;--muted:#7d6d78;--line:#f7c8df;--shadow:0 14px 34px rgba(190,24,93,.12)}*{box-sizing:border-box}html{background:var(--pale)}body{margin:0;min-height:100vh;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top left,#fbcfe8 0,transparent 38%),linear-gradient(#fffafd,#fdf2f8)}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.shell{width:min(100%,560px);margin:auto;padding:calc(18px + env(safe-area-inset-top)) 16px calc(96px + env(safe-area-inset-bottom))}.header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.brand{margin:0;color:var(--deep);font-family:"Segoe Script","Brush Script MT",cursive;font-size:2.45rem;line-height:1}.tagline{margin:6px 0 0;color:var(--muted);font-size:.9rem}.avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;border:3px solid white;box-shadow:var(--shadow)}.card{background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:24px;padding:18px;margin-bottom:15px;box-shadow:var(--shadow)}.hero{background:linear-gradient(135deg,#f472b6,#db2777);color:white;border:none}.hero h2{margin:0 0 6px}.hero p{margin:0 0 16px}.primary,.secondary,.danger{width:100%;border-radius:16px;padding:14px 16px;font-weight:800}.primary{border:none;background:linear-gradient(135deg,var(--pink),var(--deep));color:white}.hero .primary{background:white;color:var(--deep)}.secondary{background:white;color:var(--deep);border:1px solid var(--line)}.danger{background:white;color:#a51d3c;border:1px solid #f3b6c4}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.stat{background:white;border:1px solid var(--line);border-radius:20px;padding:15px;box-shadow:0 8px 20px rgba(190,24,93,.08)}.stat span{font-size:.78rem;color:var(--muted);display:block;margin-bottom:7px}.stat strong{color:var(--deep);font-size:1.35rem}.month-row,.row{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:11px 0;border-bottom:1px solid var(--light)}.month-row:last-child,.row:last-child{border-bottom:none}.month-row strong,.row strong{color:var(--deep)}.sync{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.78rem}.dot{width:8px;height:8px;border-radius:50%;background:#22c55e}.dot.waiting{background:#f59e0b}.dot.error{background:#ef4444}.form{display:grid;gap:14px}.field{display:grid;gap:6px}label{font-size:.84rem;font-weight:750}input,select{width:100%;border:1px solid var(--line);border-radius:14px;padding:14px;background:white;outline:none}.preview{background:var(--pale);box-shadow:none}.entry{background:white;border:1px solid var(--line);border-radius:18px;padding:14px;margin-bottom:10px}.entry-top{display:flex;justify-content:space-between;gap:12px}.entry small,.small{color:var(--muted);font-size:.78rem}.entry-actions{display:flex;gap:8px;margin-top:10px}.mini{border:1px solid var(--line);background:var(--pale);color:var(--deep);border-radius:10px;padding:7px 10px;font-size:.78rem;font-weight:700}.empty{text-align:center;color:var(--muted);padding:20px}.bottom{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:min(100%,560px);display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(18px);padding:8px 7px calc(8px + env(safe-area-inset-bottom));z-index:20}.nav{border:0;background:transparent;color:var(--muted);padding:7px 1px;font-size:.66rem;display:grid;gap:2px;place-items:center}.nav b{font-size:1.15rem}.nav.active{color:var(--deep)}.overlay{position:fixed;inset:0;background:rgba(50,32,43,.48);display:grid;place-items:end center;z-index:50}.sheet{width:min(100%,560px);background:#fffafd;border-radius:28px 28px 0 0;padding:22px 18px calc(24px + env(safe-area-inset-bottom));text-align:center}.login{min-height:90vh;display:grid;place-items:center}.login-card{text-align:center;width:100%}.google-slot{display:flex;justify-content:center;min-height:44px}.guide-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}.guide-tab{border:1px solid var(--line);background:white;color:var(--deep);padding:12px;border-radius:14px;font-weight:800}.guide-tab.active{background:var(--deep);color:white}.guide-panel{display:none}.guide-panel.active{display:block}.guide-grid{display:grid;gap:10px}.guide-box{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff}.guide-box strong{display:block;color:var(--deep);margin-bottom:4px}.steps{display:grid;gap:9px}.step{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:start;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff}.step-num{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--deep);color:white;font-weight:800}.rule{background:var(--light);border:2px solid var(--deep);border-radius:16px;padding:15px;font-weight:800}.flow{display:grid;gap:8px;text-align:center}.flow-box{border:2px solid var(--deep);border-radius:14px;padding:11px;background:white;font-weight:700}.arrow{font-size:22px;color:var(--deep)}.toast{position:fixed;left:50%;bottom:95px;transform:translateX(-50%);background:#3d2d38;color:white;border-radius:999px;padding:10px 15px;opacity:0;transition:.2s;z-index:70}.toast.show{opacity:1}@media(min-width:700px){.guide-grid.two{grid-template-columns:1fr 1fr}}