:root{--bg: #1b1917;--surface: #262220;--surface-raised: #302b28;--border: #3a3430;--text: #f6f3ef;--text-muted: #a0958c;--accent: #f0a868;--accent-ink: #35200f;--accent-2: #2dd4bf;--green-bg: #c9f4dc;--green-title: #14532d;--green-detail: #1e6b3f;--orange-bg: #f6d9c6;--orange-title: #7c2d12;--orange-detail: #9a4a1f;--red-bg: #f9d2d2;--red-title: #7f1d1d;--red-detail: #a13030;--radius: 14px;--radius-sm: 10px;--gap: 12px;--nav-height: 62px;--fab-size: 56px;--fab-gap: 5px;--fab-drop: 9px;--fab-hole: calc(var(--fab-size) / 2 + var(--fab-gap));--fab-lift: calc(var(--nav-height) - var(--fab-size) / 2 - var(--fab-drop));--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-num: var(--font);color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}button,a,.cat-card,.list-row,.bottom-nav,.segmented,.icon-button,img,svg{-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;overscroll-behavior-y:none}#root{min-height:100vh;min-height:100dvh}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px}.app{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;max-width:720px;margin:0 auto}.screen{flex:1;padding:14px 14px calc(var(--nav-height) + env(safe-area-inset-bottom,0px) + 44px)}.screen-header{display:flex;align-items:baseline;justify-content:space-between;gap:var(--gap);margin-bottom:14px}.screen-title{margin:0;font-size:20px;font-weight:650;letter-spacing:-.01em}.section-title{margin:22px 0 8px;font-size:12px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.stack{display:flex;flex-direction:column;gap:var(--gap)}.row{display:flex;align-items:center;gap:var(--gap)}.row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--gap)}.muted{color:var(--text-muted)}.small{font-size:13px}.tiny{font-size:11.5px}.num{font-family:var(--font-num);font-variant-numeric:tabular-nums;letter-spacing:-.01em}.grow{flex:1;min-width:0}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.center{text-align:center}.pos{color:var(--accent-2)}.neg{color:#f88b8b}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.card-tight{padding:10px 12px}.period-bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 14px;background:#1b1917eb;backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.period-bar .label{text-align:center;line-height:1.15}.period-bar .label strong{display:block;font-size:15px}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex:none;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--text);font-size:17px;line-height:1}.icon-button:disabled{opacity:.4;cursor:not-allowed}.headline{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.headline .label{font-size:12px;font-weight:650;letter-spacing:.07em;text-transform:uppercase;color:var(--text-muted)}.headline .value{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:clamp(30px,9vw,40px);font-weight:680;letter-spacing:-.02em;color:var(--accent-2);margin-top:2px}.headline .value.negative{color:#f88b8b}.headline .breakdown{display:flex;gap:18px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.headline .breakdown div{min-width:0}.cat-card{display:block;width:100%;text-align:left;border:none;border-radius:var(--radius);padding:12px 14px;background:var(--surface);color:var(--text);border:1px solid var(--border)}.cat-card.green{background:var(--green-bg);border-color:var(--green-bg);color:var(--green-title)}.cat-card.orange{background:var(--orange-bg);border-color:var(--orange-bg);color:var(--orange-title)}.cat-card.red{background:var(--red-bg);border-color:var(--red-bg);color:var(--red-title)}.cat-card .cat-name{font-weight:650;font-size:15px}.cat-card .cat-detail{font-size:12.5px}.cat-card.green .cat-detail{color:var(--green-detail)}.cat-card.orange .cat-detail{color:var(--orange-detail)}.cat-card.red .cat-detail{color:var(--red-detail)}.cat-card.neutral .cat-detail{color:var(--text-muted)}.cat-card .cat-balance{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:16px;font-weight:650;white-space:nowrap}.meter{height:5px;border-radius:3px;background:#0000001f;overflow:hidden;margin-top:8px}.meter>span{display:block;height:100%;border-radius:3px;background:currentColor;opacity:.55}.cat-card.neutral .meter{background:var(--border)}.chip{display:inline-flex;align-items:center;gap:4px;padding:1px 7px;border-radius:999px;font-size:11px;font-weight:600;background:#0000001a}.cat-card.neutral .chip{background:var(--surface-raised);color:var(--text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 16px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);font-weight:600;font-size:15px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn.ghost{background:transparent}.btn.danger{color:#f88b8b;border-color:#4a2a2a}.btn.block{width:100%}.btn.small{min-height:34px;padding:0 11px;font-size:13px}.field{display:block;margin-bottom:14px}.field>.field-label{display:block;font-size:12.5px;font-weight:600;color:var(--text-muted);margin-bottom:5px}.input,.select,.textarea{width:100%;min-height:46px;padding:10px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);color:var(--text);appearance:none}.textarea{min-height:74px;resize:vertical}.input.invalid,.select.invalid{border-color:#b45454}.input.amount{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:26px;font-weight:650;min-height:58px;text-align:right}.field-error{display:block;margin-top:5px;font-size:12.5px;color:#f88b8b}.field-hint{display:block;margin-top:5px;font-size:12px;color:var(--text-muted)}.segmented{display:flex;padding:3px;gap:3px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm)}.segmented button{flex:1;min-height:38px;border:none;border-radius:8px;background:transparent;color:var(--text-muted);font-weight:600;font-size:14px}.segmented button[aria-pressed=true]{background:var(--surface-raised);color:var(--text)}.switch{display:flex;align-items:center;justify-content:space-between;gap:var(--gap);min-height:46px}.switch input{width:46px;height:27px;flex:none;appearance:none;border-radius:999px;background:var(--border);position:relative;transition:background .15s ease}.switch input:after{content:"";position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;background:var(--text-muted);transition:transform .15s ease,background .15s ease}.switch input:checked{background:#2dd4bf52}.switch input:checked:after{transform:translate(19px);background:var(--accent-2)}.suggestions{list-style:none;margin:6px 0 0;padding:4px;background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-sm);max-height:190px;overflow-y:auto}.suggestions li button{width:100%;text-align:left;border:none;background:transparent;padding:9px 10px;border-radius:8px;color:var(--text)}.suggestions li button:hover,.suggestions li button:focus{background:var(--surface)}.list{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:var(--surface)}.list-row{display:flex;align-items:center;gap:10px;width:100%;padding:11px 13px;background:transparent;border:none;border-bottom:1px solid var(--border);text-align:left;color:var(--text)}.list-row:last-child{border-bottom:none}.day-heading{display:flex;justify-content:space-between;padding:9px 13px;background:var(--surface-raised);border-bottom:1px solid var(--border);font-size:12px;font-weight:650;color:var(--text-muted)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;align-items:flex-end;max-width:720px;margin:0 auto;padding-bottom:env(safe-area-inset-bottom,0px);pointer-events:none;background:none}.nav-surface{position:absolute;left:0;right:0;bottom:0;height:calc(var(--nav-height) + env(safe-area-inset-bottom,0px));pointer-events:auto;background:#1b1917f7;backdrop-filter:blur(10px);-webkit-mask-image:radial-gradient(circle calc(var(--fab-hole) + 1px) at 50% var(--fab-drop),transparent 0 var(--fab-hole),#000 calc(var(--fab-hole) + 1px));mask-image:radial-gradient(circle calc(var(--fab-hole) + 1px) at 50% var(--fab-drop),transparent 0 var(--fab-hole),#000 calc(var(--fab-hole) + 1px));-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;filter:drop-shadow(0 -1px 0 var(--border))}.bottom-nav>button{position:relative;z-index:1;pointer-events:auto;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;height:var(--nav-height);border:none;background:transparent;color:var(--text-muted);font-size:10.5px;font-weight:600}.bottom-nav>button[aria-current=page]{color:var(--accent)}.bottom-nav .nav-icon{font-size:19px;line-height:1}.bottom-nav>button.nav-add{flex:0 0 auto;width:var(--fab-size);height:var(--fab-size);margin:0 calc(var(--fab-gap) + 4px);border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:30px;font-weight:400;line-height:1;gap:0;transform:translateY(calc(var(--fab-lift) * -1));box-shadow:0 6px 18px #00000073}.bottom-nav>button.nav-add>span{display:block;margin-top:-3px}.bottom-nav>button.nav-add[aria-current=page]{color:var(--accent-ink);box-shadow:0 0 0 3px #f0a86847,0 6px 18px #00000073}.notices{position:fixed;left:50%;transform:translate(-50%);bottom:calc(var(--nav-height) + env(safe-area-inset-bottom,0px) + var(--fab-size) / 2 + 14px);z-index:40;width:min(94vw,690px);display:flex;flex-direction:column;gap:8px;pointer-events:none}.notice{pointer-events:auto;display:flex;align-items:flex-start;gap:10px;padding:11px 13px;border-radius:var(--radius-sm);background:var(--surface-raised);border:1px solid var(--border);box-shadow:0 10px 26px #0000006b;font-size:14px}.notice.success{border-color:#2dd4bf80}.notice.error{border-color:#7f3a3a}.notice button{border:none;background:transparent;color:var(--text-muted);font-size:17px;line-height:1;padding:0 2px}.modal-backdrop{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center;background:#0e0c0bad;padding:0}.modal{width:min(100%,640px);max-height:88vh;overflow-y:auto;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius) var(--radius) 0 0;padding:16px 16px calc(20px + env(safe-area-inset-bottom,0px))}.modal h2{margin:0 0 4px;font-size:18px}@media(min-width:560px){.modal-backdrop{align-items:center;padding:16px}.modal{border-radius:var(--radius)}}.chart{width:100%;overflow-x:auto}.chart svg{display:block;max-width:100%}.legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:10px;font-size:12px;color:var(--text-muted)}.swatch{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px;vertical-align:baseline}.bar-row{display:grid;grid-template-columns:1fr auto;gap:3px 10px;margin-bottom:11px}.bar-track{grid-column:1 / -1;height:7px;border-radius:4px;background:var(--surface-raised);overflow:hidden}.bar-fill{display:block;height:100%;border-radius:4px}.empty{padding:30px 16px;text-align:center;color:var(--text-muted);font-size:14px}.divider{height:1px;background:var(--border);margin:16px 0}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.sync-dot{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;flex:none;margin-left:2px;border:1px solid var(--border);border-radius:50%;background:var(--surface);color:var(--accent-2);font-size:12px;line-height:1}.sync-dot.busy{color:var(--text-muted);animation:sync-spin 1.1s linear infinite}.sync-dot.failed{color:#f88b8b;border-color:#7f3a3a}@keyframes sync-spin{to{transform:rotate(360deg)}}