/* 分成 page (分账规则) and its editor dialog. Uses the tokens from admin-theme.css; every class is prefixed "sr-"
   so nothing here depends on, or leaks into, the legacy sheet. */
.sr-head{display:flex;align-items:center;justify-content:space-between;gap:16px}
.sr-intro{max-width:760px;margin:0 0 16px;color:var(--ink-2);font-size:13px;line-height:1.7}
.sr-list{display:grid;gap:14px}
.sr-muted{margin:0;color:var(--ink-3);font-size:12px;line-height:1.6}
.sr-label{color:var(--ink-2);font-size:12px;font-weight:600}
.sr-badge{display:inline-flex;align-items:center;height:20px;margin-left:8px;padding:0 8px;border-radius:999px;background:var(--primary-soft);color:var(--primary-hover);font-size:12px;font-weight:500;vertical-align:middle}
.sr-chips{display:flex;flex-wrap:wrap;gap:6px}
.sr-chip{display:inline-flex;align-items:center;height:24px;padding:0 10px;border:1px solid var(--border);border-radius:999px;background:#fafbfc;color:var(--ink);font-size:12px}

.sr-rule{padding:18px 20px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:var(--shadow-1)}
.sr-rule>header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.sr-rule h3{margin:0;color:var(--ink);font-size:16px;font-weight:600}
.sr-rule .sr-actions{display:flex;gap:8px;flex:none}
.sr-rule dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 24px;margin:16px 0;padding:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.sr-rule dt{margin-bottom:3px;color:var(--ink-3);font-size:12px}
.sr-rule dd{margin:0;color:var(--ink);font-size:13px;line-height:1.55}
.sr-rule dd small{display:block;color:var(--ink-3);font-size:12px}
.sr-rule>footer{display:grid;gap:8px}

/* ---- editor ---- */
.sr-dialog{width:min(1080px,calc(100vw - 32px));max-height:calc(100vh - 40px);padding:0;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow-2);overflow:hidden}
.sr-dialog::backdrop{background:rgba(15,23,42,.42)}
/* A definite height lets the middle row shrink and scroll, so the footer with the save button is always on screen. */
.sr-dialog form{display:grid;grid-template-rows:auto minmax(0,1fr) auto;height:min(calc(100vh - 42px),900px)}
.sr-dialog form>header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;border-bottom:1px solid var(--border)}
.sr-dialog h2{margin:0;font-size:16px;font-weight:600}
.sr-dialog form>footer{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:12px 20px;border-top:1px solid var(--border)}
.sr-dialog form>footer .error{flex:1;min-height:0;margin:0;color:#c0392b;font-size:13px;text-align:left}
/* One row that may shrink: the two columns scroll inside it instead of spilling over the footer. */
.sr-body{display:grid;grid-template-columns:minmax(0,1fr) 300px;grid-template-rows:minmax(0,1fr);min-height:0;overflow:hidden}
.sr-form{min-height:0;padding:4px 20px 20px;overflow:auto}
.sr-form section{padding:16px 0;border-bottom:1px solid var(--border)}
.sr-form section:last-child{border-bottom:0}
.sr-form h3,.sr-example h3{margin:0 0 12px;color:var(--ink);font-size:14px;font-weight:600}
.sr-form section>.sr-muted,.sr-form [data-mode]>.sr-muted{margin-top:10px}
.sr-grid{display:grid;gap:12px 16px}
.sr-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.sr-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.sr-dialog label{display:grid;gap:6px;align-content:start;color:var(--ink-2);font-size:13px;font-weight:500}
.sr-dialog label small{color:var(--ink-3);font-size:12px;font-weight:400;line-height:1.5}
.sr-dialog :is(input[type=text],input[type=number],input:not([type]),select){width:100%;height:36px;padding:0 10px;border:1px solid var(--border-strong);border-radius:6px;background:#fff;color:var(--ink);font-size:14px}
.sr-dialog :is(input,select):focus{border-color:var(--primary);outline:2px solid rgba(37,99,235,.18);outline-offset:0}
.sr-dialog :is(input,select):disabled{background:#f3f4f6;color:var(--ink-3)}
.sr-percent{position:relative;display:block}
.sr-percent input{padding-right:28px!important}
.sr-percent i{position:absolute;top:50%;right:10px;transform:translateY(-50%);color:var(--ink-3);font-style:normal;font-size:13px;pointer-events:none}
.sr-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:8px}
.sr-check{display:flex!important;flex-wrap:wrap;align-items:center;gap:4px 8px!important;color:var(--ink)!important;font-weight:500;cursor:pointer}
.sr-check input{flex:none;width:16px;height:16px;margin:0;accent-color:var(--primary)}
.sr-check small{flex-basis:100%;padding-left:24px}
.sr-inline{align-self:end;min-height:36px}
.sr-radio-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:12px}
.sr-radio-row>.sr-check{padding:10px 12px;border:1px solid var(--border);border-radius:8px}
.sr-radio-row>.sr-check:has(input:checked){border-color:var(--primary);background:var(--primary-soft)}
.sr-narrow{max-width:280px;margin-top:14px}
.sr-lead{margin:14px 0 2px;padding:10px 12px;border-radius:8px;background:var(--primary-soft);color:var(--primary-hover);font-size:13px;line-height:1.6}
.sr-form section.sr-module{margin-top:12px;padding:14px 16px;border:1px solid var(--border);border-radius:8px}
.sr-form section.sr-module:last-of-type{border-bottom:1px solid var(--border)}
.sr-form section.sr-auto{background:#fafbfc}
.sr-module>.sr-muted{margin-top:10px}
.sr-result .sr-sub span,.sr-result .sr-sub strong{font-weight:600}
.sr-special{min-width:0;margin:0 0 12px;padding:12px 14px;border:1px solid var(--border);border-radius:8px}
.sr-special legend{padding:0 6px;font-size:14px}
.sr-special>.sr-muted{margin:0 0 10px}
.sr-tiers{width:100%;margin-bottom:10px;border-collapse:collapse;font-size:13px}
.sr-tiers th{padding:0 8px 6px 0;color:var(--ink-3);font-size:12px;font-weight:500;text-align:left}
.sr-tiers td{padding:0 8px 8px 0}
.sr-tiers td:last-child{width:1%;padding-right:0}
.sr-tiers button{white-space:nowrap}
.sr-business-picker{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-bottom:10px}
.sr-business-picker .sr-check{padding:8px 10px;border:1px solid var(--border);border-radius:6px}
.sr-business-picker .sr-check:has(input:checked){border-color:var(--primary);background:var(--primary-soft)}

.sr-example{display:grid;align-content:start;gap:12px;min-height:0;padding:16px 18px;border-left:1px solid var(--border);background:#fafbfc;overflow:auto}
.sr-example .sr-radio-row{grid-template-columns:1fr 1fr;margin:0}
.sr-example .sr-radio-row>.sr-check{padding:8px 10px;background:#fff}
.sr-result{display:grid;gap:0;border:1px solid var(--border);border-radius:8px;background:#fff}
.sr-result>div{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:9px 12px;border-bottom:1px solid var(--border);font-size:13px}
.sr-result>div:last-of-type{border-bottom:0}
.sr-result span{color:var(--ink-2)}
.sr-result small{display:block;color:var(--ink-3);font-size:12px}
.sr-result strong{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.sr-result .sr-total{background:var(--primary-soft)}
.sr-result .sr-total span,.sr-result .sr-total strong{color:var(--primary-hover);font-weight:600}
.sr-result .sr-total.negative{background:#fbeceb}
.sr-result .sr-total.negative span,.sr-result .sr-total.negative strong{color:#b83a34}
.sr-warn{margin:0;padding:9px 12px;color:#9a6200;font-size:12px;line-height:1.6}

@media(max-width:900px){
  .sr-rule dl{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sr-body{grid-template-columns:1fr;grid-template-rows:auto;overflow:auto}
  .sr-form,.sr-example{overflow:visible}
  .sr-example{border-left:0;border-top:1px solid var(--border)}
}
@media(max-width:600px){.sr-rule dl,.sr-grid.two,.sr-grid.three,.sr-radio-row{grid-template-columns:1fr}.sr-rule>header{flex-direction:column}}