:root{--kl-ink:#1a1917;--kl-bg:#f3f2ec;--kl-surface:#ffffff;--kl-line:rgba(20,20,15,0.08);--kl-muted:#86837a;--kl-green:#2f7a55;--kl-rust:#b0492f;--kl-indigo:#4a53b5;--kl-scrim:rgba(20,20,15,0.32);--kl-font-ui:var(--font-archivo),system-ui,sans-serif;--kl-font-mono:var(--font-mono),"IBM Plex Mono",ui-monospace,monospace}*{-webkit-tap-highlight-color:transparent}body,html{margin:0;padding:0;background:var(--kl-bg)}.kl-mono{font-family:var(--kl-font-mono);font-variant-numeric:tabular-nums}.kl-app{display:flex;flex-direction:column;width:100%;max-width:480px;margin:0 auto;min-height:100dvh;color:var(--kl-ink);font-family:var(--kl-font-ui);overflow:hidden}.kl-app,.kl-header{position:relative;background:var(--kl-bg)}.kl-header{flex-shrink:0;padding:calc(14px + env(safe-area-inset-top)) 18px 14px;z-index:2}.kl-header-inner{position:relative;height:32px;display:flex;align-items:center;justify-content:center}.kl-header-title{font-size:17px;font-weight:700;letter-spacing:-.01em}.kl-hamburger{position:absolute;left:0;top:0;height:32px;width:32px;border:none;background:none;cursor:pointer;padding:0;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:4px}.kl-hamburger span{width:20px;height:2px;border-radius:2px;background:var(--kl-ink)}.kl-back{position:absolute;left:0;top:0;height:32px;border:none;background:none;color:var(--kl-ink);font-family:var(--kl-font-ui);font-size:15px;font-weight:500;display:flex;align-items:center;gap:2px;cursor:pointer;padding:0}.kl-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.kl-scroll::-webkit-scrollbar{display:none}.kl-section-label{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--kl-muted)}.kl-home{padding:6px 18px 28px}.kl-home .kl-section-label{padding:0 2px 8px}.kl-card{background:var(--kl-surface);border:1px solid var(--kl-line);border-radius:18px;overflow:hidden}.kl-row{display:flex;align-items:center;gap:13px;width:100%;border:none;background:none;cursor:pointer;padding:13px 16px;font-family:var(--kl-font-ui);text-align:left;border-bottom:1px solid var(--kl-line)}.kl-row:last-child{border-bottom:none}.kl-row:active{background:rgba(20,20,15,.03)}.kl-avatar{width:40px;height:40px;border-radius:50%;flex-shrink:0;color:#fff;display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:700}.kl-row-body{flex:1;min-width:0;text-align:left}.kl-row-name{font-size:15.5px;font-weight:600;letter-spacing:-.01em}.kl-row-sub{font-size:12.5px;color:var(--kl-muted);margin-top:1px}.kl-pill{font-size:10px;font-weight:700;letter-spacing:.06em;color:var(--kl-rust);background:rgba(176,73,46,.1);border-radius:6px;padding:3px 6px;margin-right:2px}.kl-row-balance{font-size:15px;font-weight:600}.kl-chevron{color:#c4c1b6;font-size:20px;font-weight:400;margin-left:2px}.kl-detail{padding:10px 18px 32px}.kl-balance-block{text-align:center;padding:14px 0 22px}.kl-balance-big{font-size:52px;font-weight:600;letter-spacing:-.02em;line-height:1.05;margin-top:6px}.kl-balance-unit{font-size:22px;font-weight:500;color:var(--kl-muted);margin-left:4px}.kl-settle{margin-top:14px;border:1px solid rgba(20,20,15,.14);background:var(--kl-surface);color:var(--kl-ink);font-family:var(--kl-font-ui);font-size:14px;font-weight:600;padding:9px 18px;border-radius:11px;cursor:pointer}.kl-actions{display:flex;gap:11px;margin-bottom:26px}.kl-btn{flex:1;font-family:var(--kl-font-ui);font-size:15px;font-weight:600;padding:15px 0;border-radius:14px;cursor:pointer}.kl-btn-primary{border:none;background:var(--kl-ink);color:var(--kl-bg)}.kl-btn-secondary{border:1px solid rgba(20,20,15,.14);background:var(--kl-surface);color:var(--kl-ink)}.kl-detail .kl-section-label{padding:0 2px 6px}.kl-tx-row{display:flex;align-items:center;gap:10px;padding:13px 16px;width:100%;background:none;border:none;border-bottom:1px solid var(--kl-line);font-family:inherit;color:inherit;text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent}.kl-tx-row:last-child{border-bottom:none}.kl-tx-row:active{background:rgba(20,20,15,.04)}.kl-tx-desc{font-size:14.5px;font-weight:500;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kl-activity-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.kl-add-note{border:none;background:none;cursor:pointer;font-family:var(--kl-font-ui);font-size:13px;font-weight:600;color:var(--kl-green);padding:0 2px 6px}.kl-add-note:active{opacity:.6}.kl-note-desc{font-size:14.5px;font-weight:500;letter-spacing:-.01em;white-space:pre-wrap;overflow-wrap:anywhere}.kl-note-tag{color:var(--kl-muted);background:rgba(20,20,15,.05)}.kl-note-input{resize:none;line-height:1.4}.kl-tx-date{font-size:12px;color:var(--kl-muted);margin-top:2px}.kl-tag{font-size:10px;font-weight:700;letter-spacing:.05em;border-radius:6px;padding:3px 7px;white-space:nowrap}.kl-tx-amount{font-size:14.5px;font-weight:600;white-space:nowrap}.kl-empty{text-align:center;color:var(--kl-muted);font-size:14px;padding:34px 0}.kl-scrim{position:absolute;inset:0;background:var(--kl-scrim);z-index:10;animation:kl-fade-in .18s ease}.kl-sheet{position:absolute;left:0;right:0;bottom:0;z-index:11;background:var(--kl-bg);border-radius:24px 24px 0 0;padding:10px 18px calc(18px + env(safe-area-inset-bottom));box-shadow:0 -8px 40px rgba(20,20,15,.2);animation:kl-sheet-in .26s cubic-bezier(.22,1,.36,1)}.kl-grabber{width:38px;height:5px;border-radius:3px;background:rgba(20,20,15,.16);margin:0 auto 10px}.kl-sheet-title{text-align:center;font-size:16px;font-weight:700;margin-bottom:12px}.kl-amount-display{font-size:40px;font-weight:600;text-align:center;padding:6px 0 16px;letter-spacing:-.01em;color:var(--kl-ink)}.kl-stepper{gap:24px;padding:8px 0 18px}.kl-step-btn,.kl-stepper{display:flex;align-items:center;justify-content:center}.kl-step-btn{width:52px;height:52px;border-radius:50%;font-size:28px;font-weight:500;cursor:pointer;line-height:1}.kl-step-minus{border:1px solid rgba(20,20,15,.14);background:var(--kl-surface);color:var(--kl-ink)}.kl-step-plus{border:none;background:var(--kl-ink);color:var(--kl-bg)}.kl-step-count-wrap{min-width:120px;text-align:center}.kl-step-count{font-size:44px;font-weight:600;color:var(--kl-ink);line-height:1}.kl-step-word{font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--kl-muted);margin-top:5px}.kl-input{width:100%;border:1px solid rgba(20,20,15,.12);background:var(--kl-surface);border-radius:12px;padding:12px 14px;font-family:var(--kl-font-ui);font-size:15px;color:var(--kl-ink);margin-bottom:9px;outline:none}.kl-input-date{padding:11px 14px;margin-bottom:14px}.kl-keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-bottom:14px}.kl-key{border:1px solid rgba(20,20,15,.07);background:var(--kl-surface);border-radius:13px;padding:15px 0;font-family:var(--kl-font-mono);font-size:21px;font-weight:500;color:var(--kl-ink);cursor:pointer}.kl-key:active{background:rgba(20,20,15,.06)}.kl-key-blank{visibility:hidden;pointer-events:none}.kl-save{background:var(--kl-ink);color:var(--kl-bg);font-size:16px;font-weight:700;padding:15px 0}.kl-delete,.kl-save{width:100%;border:none;font-family:var(--kl-font-ui);border-radius:14px;cursor:pointer}.kl-delete{margin-top:10px;background:none;color:var(--kl-rust);font-size:15px;font-weight:600;padding:12px 0}.kl-delete:active{background:rgba(176,73,46,.08)}.kl-drawer-scrim{z-index:12}.kl-drawer{position:absolute;left:0;top:0;bottom:0;width:78%;max-width:300px;z-index:13;background:var(--kl-bg);box-shadow:8px 0 40px rgba(20,20,15,.22);animation:kl-drawer-in .26s cubic-bezier(.22,1,.36,1);display:flex;flex-direction:column;padding:calc(20px + env(safe-area-inset-top)) 16px 20px}.kl-drawer .kl-section-label{letter-spacing:.06em;font-size:13px;padding:0 8px 12px}.kl-ledger-row{display:flex;align-items:center;gap:12px;width:100%;border:none;background:none;cursor:pointer;padding:13px 12px;border-radius:12px;font-family:var(--kl-font-ui)}.kl-ledger-row.active,.kl-ledger-row:active{background:rgba(20,20,15,.05)}.kl-ledger-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.kl-ledger-label{flex:1;text-align:left;font-size:16px;font-weight:600;letter-spacing:-.01em}.kl-ledger-check{color:var(--kl-green);font-size:17px;font-weight:700}.kl-drawer-spacer{flex:1}.kl-signout{align-self:flex-start;border:none;background:none;cursor:pointer;font-family:var(--kl-font-ui);font-size:15px;font-weight:600;color:var(--kl-rust);padding:10px 8px;margin-bottom:4px}.kl-signout:active{opacity:.6}.kl-drawer-hint{font-size:12px;color:#a8a59b;padding:0 8px}.kl-auth{min-height:100dvh;background:var(--kl-bg);color:var(--kl-ink);font-family:var(--kl-font-ui);display:flex;align-items:center;justify-content:center;padding:calc(24px + env(safe-area-inset-top)) 18px calc(24px + env(safe-area-inset-bottom))}.kl-auth-card{width:100%;max-width:360px}.kl-auth-badge{width:56px;height:56px;border-radius:16px;background:var(--kl-ink);color:var(--kl-bg);font-family:var(--kl-font-mono);font-size:30px;font-weight:600;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}.kl-auth-title{text-align:center;font-size:22px;font-weight:700;letter-spacing:-.01em;margin:0 0 4px}.kl-auth-sub{text-align:center;font-size:14px;color:var(--kl-muted);margin:0 0 22px}.kl-auth-error{background:rgba(176,73,46,.1);color:var(--kl-rust);font-size:13px;font-weight:500;border-radius:10px;padding:10px 12px;margin-bottom:12px}.kl-save:disabled{opacity:.6;cursor:default}.kl-auth-toggle{display:block;width:100%;margin-top:16px;border:none;background:none;cursor:pointer;font-family:var(--kl-font-ui);font-size:14px;font-weight:500;color:var(--kl-green);text-align:center}@keyframes kl-sheet-in{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes kl-drawer-in{0%{transform:translateX(-100%)}to{transform:translateX(0)}}@keyframes kl-fade-in{0%{opacity:0}to{opacity:1}}