/* Free tools: pieces shared by the hub (/free-tools/) and every tool page
   (/free-tools/{slug}/). Form panes and fields follow res-invoice-generator.css.
   Every selector is scoped to .rs. Page-specific rules: res-tool-{slug}.css. */

/* Tool cards (hub grid and "related tools") */
.rs .tool{border:1px solid var(--line);border-radius:24px;padding:22px;display:grid;gap:12px;text-decoration:none;color:var(--ink);background:#fff;transition:border-color .2s,transform .45s var(--ease);align-content:start;position:relative;overflow:hidden}
.rs .tool:hover{border-color:var(--ink);transform:translateY(-3px);color:var(--ink)}
.rs .tool h3{font-size:19px;padding-right:44px}
.rs .tool p{font-size:14.5px;color:var(--ink-2)}
.rs .tool .ft{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.rs .tool .go{position:absolute;right:18px;top:18px;width:36px;height:36px;border-radius:50%;background:var(--bg-alt);display:grid;place-items:center;transition:background .2s,transform .3s var(--ease)}
.rs .tool .go .sbi{width:18px;height:18px}
.rs .tool:hover .go{background:var(--ink);--ic-ink:#fff;transform:rotate(-45deg)}

/* Page hero */
.rs .ft-hero{padding-bottom:28px}
.rs .ft-hero h1{max-width:20ch}
.rs .ft-kind{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px}

/* Two-panel tool: inputs left, result right */
.rs .ft-tool{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:28px;align-items:start}
.rs .ft-tool.even{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.rs .pane{border:1px solid var(--line);border-radius:26px;padding:26px;display:grid;gap:22px;background:#fff;min-width:0}
.rs .pane fieldset{border:0;margin:0;padding:0;min-width:0;display:grid;gap:14px}
.rs .pane legend{font:750 17px var(--fd);letter-spacing:-.02em;display:flex;align-items:center;gap:10px;padding:0;margin-bottom:14px;color:var(--ink)}
.rs .pane legend .n{width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:800 13px var(--fd)}
.rs .fg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.rs .fl{display:grid;gap:6px;font-size:13.5px;font-weight:600;color:var(--ink-2);align-content:start;min-width:0}
.rs .fl-2{grid-column:1/-1}
.rs .fl .opt,.rs .fl .hint{font-weight:500;color:var(--muted)}
.rs .fl .hint{font-size:12.5px}
.rs .fl input,.rs .fl select,.rs .fl textarea{height:44px;border:1.5px solid var(--line);border-radius:12px;padding:0 12px;font-size:15px;color:var(--ink);background:#fff;outline:0;min-width:0;width:100%;font-weight:500;font-family:inherit}
.rs .fl textarea{height:auto;min-height:64px;padding:10px 12px;resize:vertical;line-height:1.5}
.rs .fl input:focus,.rs .fl select:focus,.rs .fl textarea:focus{border-color:var(--royal);box-shadow:0 0 0 4px var(--royal-soft)}
.rs .fl input[aria-invalid="true"]{border-color:var(--c-cus)}
.rs .affix{position:relative;display:block}
.rs .affix input{padding-right:44px}
.rs .affix>span{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-weight:600;pointer-events:none}
.rs .ft-tog{display:flex;gap:6px;flex-wrap:wrap}
.rs .ft-tog button{height:40px;padding:0 15px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:14.5px;color:var(--ink-2);cursor:pointer}
.rs .ft-tog button:hover{border-color:var(--ink);color:var(--ink)}
.rs .ft-tog button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.rs .ft-check{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;font-weight:600;color:var(--ink-2);cursor:pointer}
.rs .ft-check input{width:18px;height:18px;accent-color:var(--royal);flex:none;margin-top:2px}
.rs .ft-err{color:#B8431F;font-size:13.5px;font-weight:600;margin:0}

/* Line items (quote, deposit services) */
.rs .items{display:grid;gap:8px}
.rs .items-list{display:grid;gap:8px}
.rs .it{display:grid;grid-template-columns:minmax(0,1fr) 64px 104px 36px;gap:8px;align-items:center}
.rs .it.two{grid-template-columns:minmax(0,1fr) 130px 36px}
.rs .it input{height:42px;border:1.5px solid var(--line);border-radius:11px;padding:0 10px;font-size:14.5px;min-width:0;width:100%;outline:0;color:var(--ink);background:#fff;font-family:inherit}
.rs .it input:focus{border-color:var(--royal);box-shadow:0 0 0 4px var(--royal-soft)}
.rs .it button{width:36px;height:36px;border-radius:10px;border:0;background:none;cursor:pointer;display:grid;place-items:center;--ic-ink:var(--muted)}
.rs .it button:hover{background:var(--bg-alt);--ic-ink:var(--c-cus)}
.rs .it button:disabled{opacity:.35;cursor:default}
.rs .it .sbi{width:18px;height:18px}
.rs .ih{font-size:12px;font-weight:700;color:var(--muted);letter-spacing:.05em;text-transform:uppercase}
.rs .add{height:42px;border:1.5px dashed var(--line);border-radius:12px;background:none;cursor:pointer;font-weight:700;color:var(--royal);display:flex;align-items:center;justify-content:center;gap:6px;--ic-ink:var(--royal);font-size:14.5px}
.rs .add:hover{border-color:var(--royal)}
.rs .add .sbi{width:18px;height:18px}

/* Results */
.rs .ft-out{position:sticky;top:92px;display:grid;gap:14px;min-width:0}
.rs .ft-res{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.rs .ft-res>div{border-radius:18px;padding:16px 18px;background:var(--bg-alt);display:grid;gap:2px;min-width:0;align-content:start}
.rs .ft-res b{font:800 clamp(22px,2.6vw,30px) var(--fd);letter-spacing:-.04em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;color:var(--ink)}
.rs .ft-res span{font-size:13.5px;color:var(--ink-2);font-weight:600}
.rs .ft-res .big{grid-column:1/-1;background:color-mix(in srgb,var(--k,var(--royal)) 13%,#fff);padding:22px;border:1.5px solid color-mix(in srgb,var(--k,var(--royal)) 35%,#fff)}
.rs .ft-res .big b{font-size:clamp(32px,4vw,46px)}
.rs .ft-res .big span{color:var(--ink-2)}
.rs .ft-res .good{background:color-mix(in srgb,var(--c-mon) 12%,#fff)}
.rs .ft-res .good b{color:#177A43}
.rs .ft-work{border:1px solid var(--line);border-radius:20px;padding:18px 20px;background:#fff;display:grid;gap:4px}
.rs .ft-work>b{font:750 16px var(--fd);color:var(--ink);margin-bottom:6px}
.rs .ft-work ol{list-style:none;padding:0;margin:0;display:grid;gap:0}
.rs .ft-work li{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-top:1px solid var(--line);font-size:14.5px;color:var(--ink-2);flex-wrap:wrap}
.rs .ft-work li:first-child{border-top:0}
.rs .ft-work li span:last-child{font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right;margin-left:auto}
.rs .ft-work li.tot{border-top:2px solid var(--ink)}
.rs .ft-work li.tot span{color:var(--ink);font-weight:800}
.rs .ft-note{font-size:14px;color:var(--ink-2);margin:0;line-height:1.55}
.rs .acts{display:flex;gap:10px;flex-wrap:wrap}
.rs .disc{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);--ic-ink:var(--muted)}
.rs .disc .sbi{width:18px;height:18px;margin-top:1px}

/* Writers: the draft */
.rs .ft-draftnote{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:color-mix(in srgb,var(--c-mkt) 16%,#fff);font-size:14px;color:var(--ink-2);margin:0;--ic-ink:var(--ink-2)}
.rs .ft-draftnote .sbi{width:18px;height:18px;margin-top:1px}
.rs .ft-draftnote b{color:var(--ink)}
.rs .ft-draft{border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow);display:grid;min-width:0}
.rs .ft-draft .dh{padding:14px 18px;border-bottom:1px solid var(--line);display:grid;gap:4px}
.rs .ft-draft .dh small{font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.rs .ft-draft input,.rs .ft-draft textarea{border:0;outline:0;font:inherit;color:var(--ink);background:none;width:100%;min-width:0;resize:vertical}
.rs .ft-draft .dh input{font-weight:700;font-size:16px;padding:0}
.rs .ft-draft textarea{padding:16px 18px;min-height:340px;font-size:15.5px;line-height:1.6}
.rs .ft-draft input:focus-visible,.rs .ft-draft textarea:focus-visible{outline:3px solid var(--royal);outline-offset:-3px;border-radius:12px}

/* Printable paper (quote, templates) */
.rs .paper{background:#fff;border-radius:18px;box-shadow:var(--shadow);border:1px solid var(--line);padding:36px;font-size:14px;line-height:1.45;color:var(--ink);display:flex;flex-direction:column;gap:22px;overflow:hidden;font-family:var(--fb);min-width:0}

/* Sections under the tool */
.rs .how{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.rs .how>div{display:grid;gap:8px;align-content:start}
.rs .how b{font:750 18px var(--fd)}
.rs .how p{color:var(--ink-2);font-size:15px}
.rs .ft-maths{margin-top:36px;max-width:820px;border-radius:22px;background:var(--bg-alt);padding:22px 24px;display:grid;gap:10px;font-size:16px;line-height:1.6;color:var(--ink-2)}
.rs .ft-maths h3{font-size:18px;color:var(--ink)}
.rs .ft-maths code{font:600 14.5px ui-monospace,Menlo,monospace;background:#fff;border-radius:8px;padding:2px 8px;color:var(--ink);white-space:normal}
.rs .ft-maths ul{padding-left:20px;display:grid;gap:6px}
.rs .ft-faq h2{margin-bottom:18px}
.rs .ft-faq .faq{max-width:820px}
.rs .ft-rel .sec-h{align-items:center}

@media (max-width:980px){.rs .ft-tool,.rs .ft-tool.even{grid-template-columns:minmax(0,1fr)}.rs .ft-out{position:static}}
@media (max-width:620px){
  .rs .pane{padding:18px;border-radius:20px}
  .rs .fg,.rs .how{grid-template-columns:minmax(0,1fr)}
  .rs .paper{padding:22px}
  .rs .it{grid-template-columns:minmax(0,1fr) 48px 78px 32px;gap:6px}
  .rs .it.two{grid-template-columns:minmax(0,1fr) 96px 32px}
  .rs .it input{padding:0 8px}
  .rs .ft-draft textarea{min-height:300px}
}
@media (prefers-reduced-motion:reduce){.rs .tool,.rs .tool .go{transition:none}.rs .tool:hover{transform:none}}

/* Print: only the element marked for printing. res-free-tools-kit.js copies it
   into body > .rs.ft-print before printing and removes it afterwards. */
@media screen{.ft-print{display:none!important}}
@media print{
  @page{size:A4;margin:14mm}
  html.ft-printing body>*:not(.ft-print){display:none!important}
  html.ft-printing body{background:#fff!important;margin:0;padding:0}
  .ft-print{display:block!important}
  .ft-print .paper{box-shadow:none;border:0;border-radius:0;padding:0;overflow:visible;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .ft-print .paper tr,.ft-print .paper li{break-inside:avoid}
  .ft-print textarea{border:0;resize:none}
}

/* Reference tables in "the maths" */
.rs .ft-table{width:100%;border-collapse:collapse;font-size:15px;background:#fff;border-radius:14px;overflow:hidden;margin-top:6px}
.rs .ft-table th,.rs .ft-table td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}
.rs .ft-table th{font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);font-weight:700}
.rs .ft-table tr:last-child td{border-bottom:0}
.rs .ft-scroll{overflow-x:auto;min-width:0}
.rs .ft-work .ft-table{margin:0}
.rs .ft-work .ft-table th,.rs .ft-work .ft-table td{padding:9px 8px}
.rs .ft-work .ft-table td:not(:first-child),.rs .ft-work .ft-table th:not(:first-child){text-align:right;white-space:nowrap}
.rs .ft-work .ft-table td:first-child{overflow-wrap:anywhere}
.rs .bp-paper,.ft-print .bp-paper{white-space:pre-wrap;font-size:14.5px;line-height:1.6;display:block}
@media (max-width:620px){.rs .ft-table{font-size:13.5px}.rs .ft-table th,.rs .ft-table td,.rs .ft-work .ft-table th,.rs .ft-work .ft-table td{padding:8px 5px}.rs .ft-work{padding:16px 14px}.rs .ft-work .ft-table .meta{display:none}}
.rs .btn:disabled{opacity:.45;cursor:not-allowed}
.rs .ft-guide .prose{max-width:820px}