:root{--color-bg:#f7f8fa;--color-surface:#fff;--color-surface-subtle:#eef2f4;--color-text:#202d3a;--color-text-secondary:#52616e;--color-text-muted:#626f7b;--color-border:#dce2e6;--color-border-strong:#8996a1;--color-primary:#16635b;--color-primary-hover:#104b45;--color-primary-subtle:#eaf3f0;--color-positive:#236749;--color-positive-subtle:#edf5ef;--color-negative:#a33830;--color-negative-subtle:#fff0ee;--color-debt:#a33830;--color-debt-hover:#862c26;--color-debt-subtle:#fff0ee;--color-debt-border:#e7b4af;--color-collection:#236749;--color-collection-hover:#1b5139;--color-collection-subtle:#edf5ef;--color-danger:#ac3028;--color-focus:#176b9b;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--radius-control:8px;--radius-surface:12px;--radius-large:16px;--radius-pill:999px}*{box-sizing:border-box}html{background:var(--color-bg);color:var(--color-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.45;text-size-adjust:100%}body{margin:0}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}a,button,summary{touch-action:manipulation}button,input,summary,textarea{max-width:100%}button:disabled{cursor:not-allowed;opacity:.6}input:disabled,textarea:disabled{opacity:.75}:is(a,button,input,textarea,summary):focus-visible{outline:3px solid var(--color-focus);outline-offset:3px}h1,h2,h3,p{overflow-wrap:anywhere}h2{font-size:20px}h2,h3{font-weight:600}h3{font-size:17px}label,legend{font-weight:500}strong{font-weight:700}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;-webkit-clip-path:inset(50%);clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:16px;z-index:50;transform:translateY(-150%);padding:12px 16px;background:var(--color-surface);border:2px solid var(--color-focus);border-radius:var(--radius-control)}.skip-link:focus{transform:translateY(0)}.ledger-shell,.login-page{min-height:100dvh;min-width:0}.ledger-topbar{position:-webkit-sticky;position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);min-height:56px;padding:max(4px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right),calc((100% - 960px) / 2)) 4px max(20px,env(safe-area-inset-left),calc((100% - 960px) / 2));border-bottom:1px solid var(--color-border);background:var(--color-surface)}.ledger-brand{font-size:18px;font-weight:700;letter-spacing:-.4px}.ledger-topbar a,.ledger-topbar button{display:inline-flex;align-items:center;min-height:44px}.ledger-topbar button{background:transparent;border:0;border-radius:var(--radius-control);padding:8px;color:var(--color-text-secondary);font-size:14px}.ledger-topbar button:hover{background:var(--color-surface-subtle)}.main{min-width:0;padding:28px 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transparent;border-radius:var(--radius-control);background:var(--color-primary);color:#fff;font-size:15px;font-weight:600;line-height:1.4;text-align:center}.button:hover{background:var(--color-primary-hover)}.button:active{filter:brightness(.94)}.button.secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border)}.button.secondary:hover{background:var(--color-surface-subtle)}.button.danger-subtle,.button.debt-action{color:var(--color-debt);background:var(--color-debt-subtle);border-color:var(--color-debt-border)}.button.danger-subtle:hover,.button.debt-action:hover{color:var(--color-debt-hover);background:#fbe1dc;border-color:var(--color-debt)}.button.collection-action{background:var(--color-collection);color:#fff}.button.collection-action:hover{background:var(--color-collection-hover)}.button.debt-save{background:var(--color-debt);color:#fff}.button.debt-save:hover{background:var(--color-debt-hover)}.button.danger{background:var(--color-danger);color:#fff}.button.danger:hover{background:#87251f}.text-button{background:transparent;color:var(--color-primary);border:0;text-decoration:underline;min-height:48px;padding:8px}.input{width:100%;min-width:0;min-height:44px;border:1px solid var(--color-border-strong);border-radius:var(--radius-control);padding:9px 12px;font-size:16px;font-weight:400;background:var(--color-surface);color:var(--color-text)}.input::placeholder{color:var(--color-text-muted);opacity:1}.input:hover{border-color:var(--color-text-secondary)}.input[aria-invalid=true]{border-color:var(--color-danger)}textarea{resize:vertical}.connection-notice,.error,.feedback{padding:12px 16px;border-radius:var(--radius-control);border:1px solid var(--color-border);overflow-wrap:anywhere}.error{color:var(--color-danger);background:var(--color-negative-subtle);border-color:#e7b4af}.error .button{margin:8px 0 0 8px}.feedback{position:fixed;z-index:30;left:50%;bottom:max(16px,env(safe-area-inset-bottom));transform:translateX(-50%);display:flex;align-items:center;gap:12px;width:max-content;max-width:calc(100% - 32px);margin:0;padding:0 4px 0 14px;border-color:#c6dacd;background:var(--color-positive-subtle);box-shadow:0 3px 12px 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.input{padding-left:44px}.firm-create{display:grid;grid-gap:var(--space-4);gap:var(--space-4);max-width:560px;padding:var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius-surface);background:var(--color-surface)}.firm-create h2{margin:0}.firm-create .input{display:block;margin-top:8px}.form-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--space-3)}.firm-list,.ledger-history,.ledger-picker{list-style:none;padding:0;margin:0}.firm-list li{border-bottom:1px solid var(--color-border)}.firm-link{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;grid-gap:var(--space-4);gap:var(--space-4);padding:14px 8px;min-height:72px}.firm-link:hover{background:var(--color-surface-subtle)}.firm-link:focus-visible{outline-offset:-3px;border-radius:var(--radius-control)}.firm-balance,.firm-identity{display:flex;flex-direction:column;gap:4px;min-width:0}.firm-identity strong{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:17px;font-weight:600}.firm-balance{text-align:right}.firm-balance strong{font-size:16px}.firm-balance>span,.firm-identity>span{font-size:13px}.firm-balance>span{color:var(--color-text-secondary)}.amount-field input,.balance-preview dd,.firm-balance,.firms-summary dd,.ledger-balance strong,.ledger-row strong{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.ledger-back{display:inline-flex;align-items:center;min-height:48px;margin-bottom:16px;color:var(--color-text-secondary)}.ledger-back:hover{color:var(--color-primary);text-decoration:underline}.ledger-balance{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;grid-gap:4px 8px;gap:4px 8px;margin:16px 0;padding:0}.ledger-balance>span:first-child{font-size:12px;color:var(--color-text-secondary)}.ledger-balance strong{grid-column:1/-1;font-size:clamp(28px,4vw,34px);line-height:1.2;letter-spacing:-.7px}.balance-state{font-size:12px;color:var(--color-text-secondary)}.ledger-actions,.ledger-directions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:var(--space-3);gap:var(--space-3)}.movement-action{flex-direction:column;gap:4px}#history-title{position:absolute;top:11px;left:0;margin:0;font-size:17px;font-weight:650}.ledger-filter{margin:0}.ledger-filter summary{display:flex;align-items:center;justify-content:center;gap:6px;width:-moz-fit-content;width:fit-content;min-height:44px;margin-left:auto;padding:8px 10px;border-radius:var(--radius-control);font-size:14px;color:var(--color-text-secondary);cursor:pointer;list-style:none}.ledger-filter-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px;margin-top:8px;padding:12px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface)}.ledger-filter-fields label{display:block;min-width:0;font-size:13px;color:var(--color-text-secondary)}.ledger-filter-fields input{display:block;margin-top:4px}.ledger-filter-fields button{grid-column:1/-1;justify-self:start;padding-block:0;margin:-4px 0;min-height:44px;font-size:13px}.ledger-history>li{position:relative;padding:10px 0;border-bottom:1px solid var(--color-border)}.date-group{margin:6px 0 12px;color:var(--color-text-muted);font-size:12px;font-weight:500}.ledger-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px 12px}.ledger-row>*{min-width:0}.ledger-row time{color:var(--color-text);font-size:14px;font-weight:500}.ledger-row strong{text-align:right;font-size:16px;font-weight:600}.movement-note{margin:3px 0 0;white-space:pre-wrap;color:var(--color-text-secondary);font-size:13px}.movement-options{margin:0}.movement-options>summary{position:absolute;top:0;right:-4px;display:flex;width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer;border-radius:var(--radius-control);color:var(--color-text-secondary);letter-spacing:2px;list-style:none}.movement-options>summary::-webkit-details-marker{display:none}.movement-options>summary:hover,.movement-options[open]>summary{background:var(--color-surface-subtle)}.ledger-row-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:var(--space-3)}.ledger-delete-confirm{padding:var(--space-4);border:1px solid var(--color-debt-border);border-radius:var(--radius-control);background:var(--color-debt-subtle)}.ledger-delete-confirm p{margin:0 0 16px}.ledger-firm-name{margin:12px 0 20px;color:var(--color-text-secondary);font-size:16px;font-weight:500}.ledger-firm-name>span{font-size:14px}.ledger-firm-name h2{margin:4px 0 0;font-size:16px;font-weight:500}.ledger-form fieldset{border:0;padding:0;margin:0;min-width:0}.ledger-form legend{margin-bottom:12px}.ledger-form fieldset>label{display:block;margin:16px 0;font-size:14px}.ledger-form .input{display:block;margin-top:6px}.ledger-directions label{display:flex;justify-content:center;align-items:center;gap:8px;min-height:44px;border:1px solid var(--color-border-strong);border-radius:var(--radius-control);background:var(--color-surface);cursor:pointer;font-size:14px}.ledger-directions label:has(input[value=debit]){--operation-color:var(--color-debt);--operation-subtle:var(--color-debt-subtle)}.ledger-directions label:has(input[value=credit]){--operation-color:var(--color-collection);--operation-subtle:var(--color-collection-subtle)}.ledger-directions label:has(input:checked){border:2px solid var(--operation-color);background:var(--operation-subtle);color:var(--operation-color);font-weight:600}.ledger-directions input{width:18px;height:18px;accent-color:var(--operation-color)}.ledger-form .muted{font-size:14px}.amount-field{display:block;position:relative}.ledger-form .amount-field input{padding:10px 52px 10px 12px;font-size:28px;font-weight:600}.amount-field>span{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--color-text-secondary)}.balance-preview{margin:16px 0;padding:12px;background:var(--color-primary-subtle);border-radius:var(--radius-control);font-size:14px}.balance-preview[data-operation=debt]{background:var(--color-debt-subtle)}.balance-preview[data-operation=collection]{background:var(--color-collection-subtle)}.balance-preview[data-operation=debt] output strong{color:var(--color-debt)}.balance-preview[data-operation=collection] output strong{color:var(--color-collection)}.balance-preview dl{margin:0;display:grid;grid-gap:8px;gap:8px}.balance-preview dl>div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px}.balance-preview 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span+span{width:25%}.login-page{display:grid;place-items:center;padding:max(24px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}.login-card{width:min(420px,100%);min-width:0;padding:32px;border:1px solid var(--color-border);border-radius:var(--radius-surface);background:var(--color-surface)}.login-card .title{margin-bottom:24px}.form{display:grid;grid-gap:16px;gap:16px}.login-card .input{margin-top:8px}@media (max-width:600px){.main{padding-top:12px;padding-inline:max(16px,env(safe-area-inset-left)) max(16px,env(safe-area-inset-right))}.firms-heading,.firms-summary{margin-bottom:16px}.firms-summary{gap:12px}.firms-summary>div+div{padding-left:12px}.firm-link{padding:12px 0;gap:12px}.firm-balance strong,.firm-identity strong{font-size:16px}.firm-create{padding:16px}.ledger-topbar{padding-inline:max(16px,env(safe-area-inset-left)) max(16px,env(safe-area-inset-right))}}@media (max-width:380px){.ledger-filter-fields{grid-template-columns:1fr}.movement-action{padding-inline:8px}}.input[type=date]{-moz-appearance:none;appearance:none;-webkit-appearance:none;display:block;width:100%;min-width:0;max-width:100%;min-inline-size:0;inline-size:100%}.input[type=date]::-webkit-date-and-time-value{min-width:0;text-align:left}.input[type=date]::-webkit-datetime-edit{min-width:0;padding:0}.topbar-back{gap:8px;font-size:15px;font-weight:500}.topbar-back>span{font-size:20px}.feedback button{display:grid;place-items:center;width:44px;min-height:44px;padding:0;border:0;border-radius:6px;background:transparent;color:inherit;font-size:22px}.firm-overview{padding:20px;border:1px solid var(--color-border);border-radius:var(--radius-surface);background:var(--color-surface)}.firm-detail-heading .title{font-size:23px}.firm-detail-heading p{margin:4px 0 0;font-size:13px}.history-toolbar{position:relative;margin:16px 0 4px}.ledger-filter summary::-webkit-details-marker{display:none}.ledger-filter summary:hover,.ledger-filter[open] summary{background:var(--color-surface-subtle)}.filter-indicator{width:6px;height:6px;border-radius:50%;background:var(--color-primary)}.active-filter{display:grid;grid-gap:4px;gap:4px;margin:8px 0;color:var(--color-text-secondary);font-size:12px}.active-filter strong{font-weight:500}.movement-body{position:relative;min-height:44px}.movement-copy{min-height:44px;padding:2px 44px 2px 0}.movement-options[open]>.ledger-delete-confirm,.movement-options[open]>.ledger-row-actions{margin-top:10px}@media (max-width:600px){.firm-overview{padding:16px}.firm-detail-heading .title{font-size:22px}.ledger-balance strong{font-size:30px}.ledger-actions{gap:8px}.ledger-detail-page .ledger-row strong{font-size:15px}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation:none!important;transition:none!important}}@media (forced-colors:active){.ledger-directions label:has(input:checked){outline:2px solid Highlight}}.ledger-topbar nav{display:flex;align-items:center;gap:12px}.topbar-section{font-size:14px;color:var(--color-primary);padding:8px}.vault-page{max-width:1120px}.vault-editor .input{display:block;margin-top:6px}.vault-hint,.vault-result-count{margin:16px 0;font-size:14px}.vault-results{list-style:none;padding:0;margin:0 0 16px}.vault-results li{border-bottom:1px solid var(--color-border)}.vault-result{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:100%;min-height:68px;padding:12px 8px;text-align:left;border:0;background:transparent;color:var(--color-text);overflow-wrap:anywhere}.vault-result:hover{background:var(--color-surface-subtle)}.vault-result span{font-size:13px}.vault-record{margin-top:12px}.vault-record-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.vault-record-heading h2{margin:0;min-width:0}.vault-field-actions,.vault-record-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.vault-record-actions{margin:10px 0 14px}.vault-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:10px;gap:10px;margin:0}.vault-field{position:relative;min-width:0;padding:11px 40px 11px 12px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface)}.vault-field dt{color:var(--color-text-muted);font-size:12px;font-weight:600;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vault-field dd{margin:5px 0 0}.vault-value{min-width:0}.vault-value pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;font-size:15px;font-weight:600;line-height:1.35;-webkit-user-select:text;-moz-user-select:text;user-select:text;margin:0}.vault-field-actions{position:absolute;top:7px;right:7px}.vault-copy-button{width:28px;height:28px;padding:0;overflow:hidden;border:1px solid transparent;border-radius:7px;background:transparent;color:transparent;cursor:pointer}.vault-copy-button:before{content:"⧉";display:grid;place-items:center;width:100%;height:100%;color:var(--color-primary);font-size:18px}.vault-copy-button:focus-visible,.vault-copy-button:hover{border-color:var(--color-border);background:var(--color-surface-subtle)}.vault-note{white-space:pre-wrap}.vault-editor{display:grid;min-width:0;grid-gap:16px;gap:16px;border:0;padding:0;margin:0}.vault-edit-field{display:grid;grid-gap:10px;gap:10px;padding:12px;border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface)}.vault-page .text-button{min-height:44px}@media (max-width:800px){.vault-fields{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:520px){.vault-fields{grid-template-columns:1fr;gap:8px}.vault-field{padding-block:9px}}.firms-summary-debt{background:var(--color-negative-subtle);border-radius:var(--radius-control);padding:10px 12px}.firms-summary .firms-summary-debt dd,.firms-summary .firms-summary-debt dt{color:var(--color-negative)}.firms-summary>div{align-content:center}.firms-filter{margin-bottom:12px}.firm-filter-count{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border-radius:var(--radius-pill);background:var(--color-primary-subtle);color:var(--color-primary);font-weight:600}.firm-filter-panel{margin-top:8px;padding:16px;border:1px solid var(--color-border);border-radius:var(--radius-surface);background:var(--color-surface)}.firm-filter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.firm-filter-grid label{min-width:0;font-size:14px}.firm-filter-grid .input{display:block;margin-top:6px}.firm-filter-panel p{font-size:13px}.firm-selection{min-width:0;margin:16px 0;padding:12px;border:1px solid var(--color-border);border-radius:var(--radius-control)}.firm-selection legend{padding:0 6px;font-size:14px}.firm-selection-list{max-height:220px;overflow-y:auto;overscroll-behavior:contain}.firm-selection-list label{display:flex;align-items:center;gap:10px;min-height:44px;padding:8px;font-size:14px;cursor:pointer;border-radius:6px}.firm-selection-list label:hover{background:var(--color-surface-subtle)}.firm-selection-list input{flex-shrink:0;width:18px;height:18px;accent-color:var(--color-primary)}.firm-selection-list span{min-width:0;overflow-wrap:anywhere}.firm-selection-list small{display:block}.firm-filter-result{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:12px;font-size:13px;color:var(--color-text-secondary)}.firm-filter-result p{margin:0}select{font:inherit;max-width:100%}select:focus-visible{outline:3px solid var(--color-focus);outline-offset:3px}@media (max-width:540px){.firm-filter-grid{grid-template-columns:1fr}}