:root{color-scheme:dark;--bg:#111318;--panel:#1a1d24;--panel2:#222630;--text:#f4f5f7;--muted:#a8adba;--line:#343946;--accent:#d7f36b;--danger:#ff7777;--radius:18px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);font-size:15px;line-height:1.45}button,input,select,textarea{font:inherit}button{cursor:pointer}.top{display:flex;align-items:center;gap:12px;padding:20px 18px 16px;position:sticky;top:0;background:rgba(17,19,24,.94);backdrop-filter:blur(18px);z-index:5;border-bottom:1px solid #262a33}.brand-mark{height:44px;width:44px;display:grid;place-items:center;border-radius:14px;background:var(--accent);color:#111318;font-weight:900;letter-spacing:-1px}.brand-copy{flex:1}.brand-copy h1{font-size:18px;margin:0;font-weight:800;letter-spacing:-.3px}.brand-copy p{font-size:12px;color:var(--muted);margin:2px 0 0}.icon-btn{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:12px;width:42px;height:42px;font-size:22px}main{max-width:720px;margin:0 auto;padding:16px 14px 28px}.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.metric{background:var(--panel);border:1px solid #282d37;border-radius:16px;padding:14px;min-width:0}.metric span,.metric small{display:block;color:var(--muted);font-size:12px}.metric strong{display:block;font-size:25px;letter-spacing:-.7px;margin:5px 0 2px}.metric small{font-size:11px}.tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:5px;background:var(--panel);border-radius:14px;margin:18px 0}.tab{border:0;border-radius:10px;background:transparent;color:var(--muted);padding:11px 4px;font-size:13px;font-weight:650}.tab.active{background:var(--accent);color:#151711}.panel{display:none}.panel.active{display:block}.section-heading{display:flex;justify-content:space-between;align-items:center;margin:22px 2px 16px}.section-heading h2{font-size:22px;margin:0;letter-spacing:-.5px}.section-heading p{color:var(--muted);font-size:13px;margin:4px 0 0}form{background:var(--panel);border:1px solid #282d37;border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:13px}label{display:flex;flex-direction:column;gap:6px;color:#d9dce4;font-size:13px;font-weight:600}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}input,select,textarea{width:100%;min-width:0;border:1px solid var(--line);border-radius:11px;background:#12151b;color:var(--text);padding:12px;font-size:16px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}textarea{resize:vertical}h3{font-size:15px;margin:5px 0 0}button.primary,button.secondary,button.danger,.file-label{border-radius:12px;padding:13px 14px;font-weight:750;text-align:center;border:1px solid transparent}.primary{background:var(--accent);color:#151711}.secondary,.file-label{display:block;background:var(--panel2);color:var(--text);border-color:var(--line)!important}.danger{background:#3a2025;color:#ffb6b6;border-color:#603039!important}.full{width:100%}.hint{color:var(--muted);font-size:12px;margin:0}.list-heading{display:flex;align-items:center;justify-content:space-between;margin:22px 2px 10px}.list-heading h3{margin:0;font-size:16px}.pill{border-radius:999px;background:var(--panel2);color:var(--muted);padding:4px 9px;font-size:11px}.records{display:flex;flex-direction:column;gap:9px}.record{background:var(--panel);border:1px solid #282d37;border-radius:14px;padding:13px}.record-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.record h4{margin:0;font-size:14px}.record p{margin:5px 0 0;color:var(--muted);font-size:12px}.record .record-actions{display:flex;gap:6px;margin-top:10px}.mini-btn{border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:7px 10px;border-radius:9px;font-size:12px}.chart-card{background:var(--panel);border:1px solid #282d37;border-radius:16px;padding:14px}.chart-empty{min-height:100px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:13px}.chart{width:100%;height:170px;display:block}.chart-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:10px}.notice{background:#27291f;border:1px solid #50533b;border-radius:14px;padding:14px;margin-bottom:14px}.notice strong{color:var(--accent)}.notice p{font-size:13px;color:#d4d6cb;margin:5px 0 0}.file-label{margin:12px 0;cursor:pointer}.file-label input{font-size:13px;margin-top:8px;padding:8px}.toast{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom));left:16px;right:16px;max-width:500px;margin:auto;background:#e7f5b0;color:#1b2110;padding:13px 16px;border-radius:12px;font-weight:700;font-size:13px;opacity:0;transform:translateY(15px);pointer-events:none;transition:.2s;z-index:10}.toast.show{opacity:1;transform:translateY(0)}footer{max-width:720px;margin:0 auto;padding:0 18px 24px;display:flex;justify-content:space-between;gap:10px;color:#777e8c;font-size:10px}.empty{color:var(--muted);background:var(--panel);border-radius:12px;padding:18px;text-align:center;font-size:13px}@media(min-width:600px){main{padding:22px}.summary-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.tabs{max-width:520px}.metric strong{font-size:28px}}@media(max-width:360px){.tab{font-size:11px}.form-grid{gap:8px}input,select,textarea{padding:10px}.metric{padding:11px}.metric strong{font-size:22px}}