:root{--bg: #0f172a;--bg-soft: #1e293b;--card: #ffffff;--card-soft: #f8fafc;--text: #0f172a;--muted: #64748b;--primary: #6366f1;--primary-dark: #4f46e5;--income: #16a34a;--expense: #dc2626;--border: #e2e8f0;--danger: #dc2626}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg)}body{color:var(--text)}.app{max-width:480px;margin:0 auto;min-height:100vh;background:var(--card-soft);padding-bottom:76px;position:relative}.screen{min-height:100vh;display:flex;flex-direction:column}.center-screen{justify-content:center;align-items:center;background:linear-gradient(160deg,#0f172a,#1e1b4b 55%,#312e81);padding:24px}.page{padding:16px 16px 8px}.appbar{display:flex;align-items:center;justify-content:space-between;padding:8px 0 16px}.appbar-title{font-size:20px;font-weight:800;color:var(--text)}.appbar-sub{font-size:13px;color:var(--muted);margin-top:2px}.appbar-actions{display:flex;align-items:center;gap:10px}.icon-btn{background:var(--card);border:1px solid var(--border);border-radius:12px;width:40px;height:40px;font-size:18px;display:flex;align-items:center;justify-content:center;cursor:pointer}.fab{background:var(--primary);color:#fff;border:none;border-radius:14px;width:44px;height:44px;font-size:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 16px #6366f159}.fab:active{transform:scale(.94)}.balance-card{background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:20px;padding:22px 20px;color:#fff;margin-bottom:16px;box-shadow:0 10px 24px #6366f14d}.balance-amount{font-size:32px;font-weight:800;letter-spacing:-.5px}.month-summary{display:flex;gap:24px;margin-top:14px;font-size:13px}.ms-item{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ms-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.income-dot{background:#bbf7d0}.expense-dot{background:#fecaca}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:14px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-title{font-size:15px;font-weight:700;margin-bottom:12px}.card-danger{border-color:#fecaca;background:#fff5f5}.select{font-size:14px;padding:8px 10px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--text);font-family:inherit}.input{width:100%;font-size:15px;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);font-family:inherit}.input:focus{outline:none;border-color:var(--primary)}.input-lg{font-size:24px;font-weight:700;text-align:center;padding:14px}.field-label{display:block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);margin:14px 0 6px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.btn{font-family:inherit;font-size:15px;font-weight:600;padding:12px 18px;border-radius:12px;border:1px solid transparent;cursor:pointer;text-align:center}.btn-block{display:block;width:100%;margin-top:12px}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#eef2ff;color:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;border-color:var(--border);color:var(--muted)}.btn-small{font-size:13px;padding:6px 12px;border-radius:8px}.btn-row{display:flex;gap:10px;margin-top:16px}.btn-row .btn{flex:1}.link-btn{background:none;border:none;color:var(--primary);font-weight:600;cursor:pointer;padding:0;font-family:inherit;font-size:inherit}.seg{display:flex;background:#e2e8f0;border-radius:12px;padding:3px;gap:3px;margin-bottom:12px}.seg button{flex:1;border:none;background:transparent;padding:9px 8px;border-radius:9px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit}.seg button.active{background:#fff;color:var(--text);box-shadow:0 1px 4px #0000001a}.filters{margin-bottom:12px}.filter-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.filter-row .select{width:100%}.summary-strip{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:14px;margin-bottom:14px}.summary-strip div{display:flex;flex-direction:column;gap:4px;font-size:13px}.cat-bars{display:flex;flex-direction:column;gap:12px}.cat-bar-row{display:grid;grid-template-columns:110px 1fr 78px;align-items:center;gap:10px}.cat-bar-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cat-bar-track{height:10px;background:#eef2f7;border-radius:6px;overflow:hidden}.cat-bar-fill{height:100%;border-radius:6px;transition:width .3s ease}.cat-bar-val{font-size:12px;font-weight:700;text-align:right;color:var(--muted)}.txn-list{list-style:none;margin:0;padding:0}.txn-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #f1f5f9}.txn-row:last-child{border-bottom:none}.txn-icon{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.txn-info{flex:1;min-width:0}.txn-name{font-size:14px;font-weight:600;display:block}.txn-date{font-size:12px;color:var(--muted);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.txn-amount{font-size:14px;font-weight:700;white-space:nowrap}.txn-amount.income{color:var(--income)}.txn-amount.expense{color:var(--expense)}.txn-edit{color:var(--muted);font-size:15px;padding:6px;cursor:pointer}.del-btn{background:none;border:none;font-size:16px;cursor:pointer;padding:6px}.txn-group-date{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-bottom:4px}.txn-groups .card{padding:12px 16px}.cat-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}.cat-card{background:var(--card);border:1px solid var(--border);border-top-width:4px;border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:4px}.cat-emoji{font-size:26px}.cat-name{font-size:14px;font-weight:700}.cat-meta{font-size:11px;color:var(--muted)}.cat-actions{display:flex;gap:8px;margin-top:8px}.cat-actions .btn{flex:1}.chip-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.chip{border:1px solid var(--border);background:#fff;border-radius:20px;padding:8px 12px;font-size:13px;font-weight:600;color:var(--text);cursor:pointer;font-family:inherit}.chip.active{border-width:2px;padding:7px 11px;background:#fafaff}.emoji-list{gap:6px}.icon-chip{width:40px;height:40px;padding:0;display:flex;align-items:center;justify-content:center;font-size:20px;border-radius:12px}.color-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}.color-dot{width:34px;height:34px;border-radius:50%;border:3px solid transparent;cursor:pointer}.color-dot.active{border-color:var(--text);box-shadow:0 0 0 3px #fff}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a8c;display:flex;align-items:flex-end;justify-content:center;z-index:50;animation:fadeIn .15s ease}.sheet{background:var(--card);width:100%;max-width:480px;border-radius:22px 22px 0 0;padding:12px 20px 26px;max-height:88vh;overflow-y:auto;animation:slideUp .22s ease}.sheet-handle{width:42px;height:5px;background:#cbd5e1;border-radius:3px;margin:4px auto 14px}.sheet-title{font-size:18px;font-weight:800;margin:0 0 14px}@keyframes slideUp{0%{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.tabbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;background:#fff;border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(4,1fr);padding:6px 0 calc(6px + env(safe-area-inset-bottom));z-index:40}.tabbar button{background:none;border:none;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit;padding:4px 0}.tabbar button.active{color:var(--primary)}.tab-ico{font-size:20px}.pin-card{background:#ffffff0f;border:1px solid rgba(255,255,255,.12);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:22px;padding:28px 24px;width:100%;max-width:360px;text-align:center}.pin-card h1{color:#fff;font-size:22px;margin:10px 0 6px}.pin-card .muted{color:#c7d2fe;font-size:14px;margin:0 0 14px}.pin-logo{font-size:44px}.pin-input{width:100%;font-size:28px;letter-spacing:10px;text-align:center;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.25);background:#ffffff1a;color:#fff;font-family:inherit;margin:6px 0 10px}.pin-input::placeholder{color:#ffffff59}.pin-input:focus{outline:none;border-color:var(--primary)}.pin-card .btn-primary{margin-top:10px}.pin-dots{display:flex;justify-content:center;gap:14px;margin:18px 0 10px}.dot{width:16px;height:16px;border-radius:50%;border:2px solid #a5b4fc;background:transparent}.dot.filled{background:#fff;border-color:#fff}.numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}.num-key{height:62px;border-radius:16px;border:1px solid rgba(255,255,255,.15);background:#ffffff14;color:#fff;font-size:24px;font-weight:600;cursor:pointer;font-family:inherit}.num-key:active{background:#fff3}.error{color:var(--expense);font-size:13px;margin:6px 0 0}.success{color:var(--income);font-size:13px;margin:6px 0 0}.muted{color:var(--muted);font-size:13px}.empty-hint{text-align:center;padding:16px 0}.stat-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}.stat-box{display:flex;flex-direction:column;gap:4px;background:var(--card-soft);border-radius:12px;padding:12px;text-align:center}.stat-val{font-size:16px;font-weight:800}.stat-label{font-size:11px;color:var(--muted)}.footer-note{text-align:center;color:var(--muted);font-size:12px;margin:20px 0}