:root{color-scheme:light dark;--bg: #f4f6f9;--surface: #ffffff;--surface-2: #eef1f6;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--income: #059669;--expense: #dc2626;--accent: #10b981;--accent-text: #ffffff;--danger: #dc2626;--shadow: 0 1px 2px rgb(15 23 42 / 6%), 0 8px 24px rgb(15 23 42 / 6%);--radius: 16px;--tab-h: 68px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #0b1220;--surface: #131c2e;--surface-2: #1b2640;--text: #e8edf6;--muted: #94a3b8;--border: #243049;--income: #34d399;--expense: #f87171;--accent: #34d399;--accent-text: #052e1f;--shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 8px 24px rgb(0 0 0 / 25%)}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);-webkit-tap-highlight-color:transparent}h1{font-size:1.5rem;margin:0 0 1rem}h2{font-size:1.05rem;margin:0 0 .75rem}button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}input,select{font:inherit;color:inherit}.muted{color:var(--muted)}.error{color:var(--danger);margin:0}.income{color:var(--income)}.expense{color:var(--expense)}.amount{font-variant-numeric:tabular-nums;font-weight:600}.app{min-height:100%;padding-bottom:calc(var(--tab-h) + env(safe-area-inset-bottom) + 16px)}.screen{max-width:640px;margin:0 auto;padding:20px 16px}.splash{min-height:100%}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.stack{display:grid;gap:14px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}label{display:grid;gap:6px;font-size:.85rem;color:var(--muted)}input,select{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:var(--surface-2);min-height:46px}input:focus-visible,select:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button.primary{background:var(--accent);color:var(--accent-text);font-weight:700;padding:14px 18px;border-radius:14px;min-height:48px;width:100%}button.primary:disabled{opacity:.5;cursor:not-allowed}button.ghost{padding:10px 14px;border-radius:12px;background:var(--surface-2)}button.danger{color:var(--danger)}.login-page,.overlay{min-height:100%;display:grid;place-items:center;padding:16px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#020617b3;z-index:50}.login{width:100%;max-width:380px;display:grid;gap:14px}.login h1{margin:0}.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;height:calc(var(--tab-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:1fr 1fr 72px 1fr 1fr;align-items:center;background:var(--surface);border-top:1px solid var(--border)}.tab{display:grid;justify-items:center;gap:2px;font-size:.68rem;color:var(--muted);padding:8px 0;min-height:56px}.tab[aria-current=page]{color:var(--accent);font-weight:700}.fab{width:56px;height:56px;margin:-22px auto 0;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--accent-text);box-shadow:0 6px 18px #10b98166}.icon-btn{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:1.4rem;color:var(--muted)}.icon-btn:hover{background:var(--surface-2)}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;background:#0206178c;display:flex;align-items:flex-end;justify-content:center}.sheet{width:100%;max-width:560px;max-height:92dvh;overflow-y:auto;background:var(--surface);border-radius:24px 24px 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom));display:grid;gap:14px;animation:rise .2s ease-out}@keyframes rise{0%{transform:translateY(24px);opacity:0}}@media (prefers-reduced-motion: reduce){.sheet{animation:none}}.segmented{display:inline-flex;background:var(--surface-2);border-radius:12px;padding:3px;gap:2px}.segmented button{padding:8px 12px;border-radius:10px;font-size:.85rem;color:var(--muted)}.segmented button[aria-pressed=true]{background:var(--surface);color:var(--text);font-weight:700;box-shadow:var(--shadow)}.amount-field input{font-size:2rem;font-weight:700;text-align:center;min-height:64px}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.chip{flex:none;padding:9px 14px;border-radius:999px;background:var(--surface-2);font-size:.9rem;border:1px solid transparent}.chip[aria-pressed=true]{border-color:var(--accent);color:var(--accent);font-weight:700}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.month-nav strong{font-size:1.05rem}.list{padding:8px 4px 4px}.list h3{margin:4px 12px 6px;font-size:.78rem;font-weight:600;text-transform:capitalize;color:var(--muted)}.item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;border-radius:12px;min-height:56px}.item:hover{background:var(--surface-2)}.item-main{flex:1;display:grid;gap:2px;min-width:0}.item-main>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{font-size:.7rem;padding:3px 8px;border-radius:999px;background:var(--surface-2);color:var(--muted)}.hero{display:grid;gap:6px;padding:20px}.hero-value{font-size:2rem;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.stat{display:grid;gap:4px}.stat strong{font-size:1.2rem;font-variant-numeric:tabular-nums}.plain{list-style:none;margin:0;padding:0}.bars{list-style:none;margin:0;padding:0;display:grid;gap:12px}.bar-track{height:8px;border-radius:999px;background:var(--surface-2);margin-top:6px;overflow:hidden}.bar-fill{height:100%;border-radius:999px}.chart{margin:8px 0 0}.chart svg{width:100%;height:120px;display:block}.review-row{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-bottom:1px solid var(--border)}.review-row:last-child{border-bottom:0}.review-row .check input{width:22px;height:22px;min-height:0;margin-top:4px}.review-row select{margin-top:6px;padding:8px 10px;min-height:40px;font-size:.85rem}.dot{width:12px;height:12px;border-radius:50%;flex:none}