:root{--bg: #fafafa;--surface: #ffffff;--surface-muted: #f5f5f4;--border: #e7e5e4;--border-strong: #d6d3d1;--text: #111110;--text-secondary: #525251;--text-muted: #8a8a87;--primary: #111110;--primary-hover: #262626;--positive: #16a34a;--positive-soft: rgba(22, 163, 74, .08);--negative: #dc2626;--negative-soft: rgba(220, 38, 38, .08);--warning: #b45309;--radius: 8px;--radius-lg: 12px;--shadow-xs: 0 1px 2px rgba(17, 17, 16, .04);--shadow-sm: 0 1px 2px rgba(17, 17, 16, .05), 0 1px 3px rgba(17, 17, 16, .06);--shadow-md: 0 4px 6px -1px rgba(17, 17, 16, .06), 0 2px 4px -2px rgba(17, 17, 16, .05)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;font-size:15px}input,button{font-family:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--text);outline-offset:2px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-xs)}.btn-primary{width:100%;display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;padding:11px 16px;border:none;border-radius:var(--radius);font-size:15px;font-weight:500;cursor:pointer;transition:background-color .15s}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-primary:active:not(:disabled){transform:scale(.985)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border:1px solid var(--border-strong);border-radius:var(--radius);font-size:15px;font-weight:500;background:var(--surface);color:var(--text-secondary);cursor:pointer;transition:background-color .15s,border-color .15s}.btn-secondary:hover{background:var(--surface-muted)}.btn-danger{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border:none;border-radius:var(--radius);font-size:15px;font-weight:500;background:var(--negative);color:#fff;cursor:pointer;transition:background-color .15s}.btn-danger:hover{background:#b91c1c}.label{display:block;font-size:14px;font-weight:500;color:var(--text-secondary);margin-bottom:6px}.mb-3{margin-bottom:12px}.input{width:100%;height:44px;padding:0 14px;border:1px solid var(--border-strong);border-radius:var(--radius);font-size:15px;background:var(--surface);color:var(--text);transition:border-color .15s,box-shadow .15s}.input::placeholder{color:var(--text-muted)}.input:focus-visible{outline:none;border-color:var(--text);box-shadow:0 0 0 3px #11111014}.type-btn{flex:1;height:44px;padding:0 12px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface);font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all .15s}.type-btn:hover{border-color:var(--text);color:var(--text)}.type-btn.active.expense{background:var(--negative-soft);border-color:#fecaca;color:#b91c1c}.type-btn.active.income{background:var(--positive-soft);border-color:#bbf7d0;color:#15803d}.error{color:var(--negative);font-size:14px;margin-top:12px}.info{color:var(--positive);font-size:14px;margin-top:12px}.nav{position:sticky;top:0;z-index:40;background:var(--surface);border-bottom:1px solid var(--border);padding:12px 16px}.nav-inner{max-width:64rem;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px}.nav-links{display:flex;align-items:center;gap:4px}.nav-link{display:inline-flex;align-items:center;height:36px;padding:0 12px;border:none;border-radius:var(--radius);background:none;font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:background-color .15s,color .15s}.nav-link:hover,.nav-link.active{background:var(--surface-muted);color:var(--text)}.logo{font-weight:600;font-size:16px;letter-spacing:-.01em;color:var(--text);display:flex;align-items:center;gap:10px}.logo-mark{width:30px;height:30px;border-radius:8px;background:var(--text);display:flex;align-items:center;justify-content:center;color:#fff}.nav-actions{display:flex;align-items:center;gap:8px}.nav-btn{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 12px;border:1px solid transparent;border-radius:var(--radius);background:none;font-size:14px;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:background-color .15s,color .15s}.nav-btn:hover{background:var(--surface-muted);color:var(--text)}.period-tabs{display:flex;gap:2px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius);padding:3px}.period-tabs button{padding:7px 14px;font-size:14px;font-weight:500;border:none;border-radius:6px;background:transparent;color:var(--text-secondary);cursor:pointer;transition:background-color .15s,color .15s,box-shadow .15s}.period-tabs button.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-xs)}.scope-select{height:40px;padding:0 12px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface);color:var(--text-secondary);font-size:14px;font-weight:500;cursor:pointer}.scope-select:focus-visible{outline:2px solid var(--text);outline-offset:2px}.period-tabs button:not(.active):hover{color:var(--text)}.stat-card{transition:box-shadow .15s}.stat-card:hover{box-shadow:var(--shadow-md)}.stat-label{margin:0;font-size:13px;font-weight:500;color:var(--text-muted);display:flex;align-items:center;gap:8px}.stat-label svg{flex-shrink:0}.card .stat-value{margin:8px 0 2px;font-size:28px;font-weight:600;letter-spacing:-.02em;line-height:1.15;font-variant-numeric:tabular-nums}.stat-detail{margin:0;font-size:13px;color:var(--text-muted)}.budget-bar{height:8px;background:var(--surface-muted);border-radius:9999px;overflow:hidden}.budget-bar>div{height:100%;border-radius:9999px;transition:width .3s ease}.cat-bar{height:6px;background:var(--surface-muted);border-radius:9999px;overflow:hidden}.cat-bar>div{height:100%;background:var(--text);border-radius:9999px;transition:width .3s ease}.txn-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--border);border-radius:var(--radius);transition:background-color .15s}.txn-row:last-child{border-bottom:none}.txn-row:hover{background:var(--surface-muted)}.txn-avatar{width:34px;height:34px;border-radius:9999px;background:var(--surface-muted);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;flex-shrink:0}.txn-avatar svg{width:15px;height:15px}.txn-amount{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums}.row-action{border:none;background:none;cursor:pointer;font-size:15px;padding:6px;border-radius:6px;color:var(--text-muted);transition:color .15s,background-color .15s}.row-action:hover{color:var(--text);background:#1111100f}.view-all{border:none;background:none;padding:0;font-size:13px;font-weight:500;color:var(--text-secondary);cursor:pointer;white-space:nowrap;transition:color .15s}.view-all:hover{color:var(--text)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#11111073;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal{width:100%;max-width:420px;max-height:90vh;overflow-y:auto;animation:modal-in .15s ease-out}@keyframes modal-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.lang-toggle{position:absolute;top:16px;right:16px;height:32px;padding:0 12px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface);font-size:13px;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:background-color .15s,border-color .15s}.lang-toggle:hover{background:var(--surface-muted);border-color:var(--text);color:var(--text)}.nav .lang-toggle{position:static;height:36px;font-size:14px;font-weight:500;border-color:transparent;background:none}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px 16px}.empty-icon{width:44px;height:44px;border-radius:9999px;background:var(--surface-muted);color:var(--text-muted);display:flex;align-items:center;justify-content:center;margin-bottom:12px}.empty-icon svg{width:20px;height:20px}.empty-title{margin:0 0 4px;font-size:14px;font-weight:600;color:var(--text-secondary)}.empty-hint{margin:0;font-size:13px;color:var(--text-muted)}.skeleton{border-radius:var(--radius);background:linear-gradient(90deg,#efefed 25%,#e5e4e2,#efefed 75%);background-size:200% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{height:110px;border-radius:var(--radius-lg)}.skeleton-line{height:14px;margin-bottom:10px}.skeleton-line.short{width:60%}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:0 16px;background:var(--bg)}.login-card{position:relative;text-align:center;width:100%;max-width:28rem;padding:40px 32px 32px}.login-logo{width:52px;height:52px;margin:0 auto 16px;border-radius:14px;background:var(--text);color:#fff;display:flex;align-items:center;justify-content:center}.login-title{margin:0;font-size:22px;font-weight:600;letter-spacing:-.02em}.login-subtitle{margin:6px 0 0;font-size:14px;color:var(--text-muted)}.min-h-screen{min-height:100vh}.flex{display:flex}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.text-center{text-align:center}.grid{display:grid;gap:16px}.grid-cols-1{grid-template-columns:1fr}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-6{gap:24px}@media(min-width:768px){.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:640px){.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}.px-4{padding-left:16px;padding-right:16px}.py-3{padding-top:12px;padding-bottom:12px}.py-8{padding-top:32px;padding-bottom:32px}.p-4{padding:16px}.p-5{padding:20px}.mx-auto{margin-left:auto;margin-right:auto}.max-w-5xl{max-width:64rem}.max-w-md{max-width:28rem}.text-sm{font-size:14px}.text-xs{font-size:12px}.text-xl{font-size:20px}.text-2xl{font-size:24px}.font-bold{font-weight:700}.font-semibold{font-weight:600}.font-medium{font-weight:500}.text-gray-900{color:#111110}.text-gray-800{color:#1c1c1b}.text-gray-700{color:#373736}.text-gray-600{color:#525251}.text-gray-500{color:#6e6e6b}.text-gray-400{color:#9a9a97}.text-white{color:#fff}.text-green-600{color:#16a34a}.text-red-600{color:#dc2626}.bg-gray-50{background-color:#fafafa}.bg-white{background-color:#fff}.bg-gray-100{background-color:#f5f5f4}.border{border:1px solid #e7e5e4}.border-gray-200{border-color:#e7e5e4}.rounded-2xl{border-radius:12px}.rounded-lg{border-radius:8px}.rounded-full{border-radius:9999px}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mb-8{margin-bottom:32px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-5{margin-top:20px}.w-full{width:100%}.h-full{height:100%}.max-h-96{max-height:24rem}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.min-w-0{min-width:0}.shrink-0{flex-shrink:0}.space-y-3>*+*{margin-top:12px}.bg-red-500{background-color:#ef4444}.bg-yellow-500{background-color:#eab308}.bg-indigo-600{background-color:#4f46e5}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}