/* Genstone Resources — shared calculator styles (prefix gsc-).
   Used by every tool registered with 'shared' => true. Tokens come from
   assets/css/base.css, which reads the active theme's brand variables. */

.gsc-intro{max-width:660px;margin:0 auto 28px;text-align:center;font-size:18px;font-weight:600;line-height:1.5;color:var(--gsr-text-dark);}
.gsc-intro p{margin:0 0 .6em;}.gsc-intro p:last-child{margin-bottom:0;}
.gsc-intro a{color:inherit;text-decoration:underline;}

/* ---------- Layout ---------- */
.gsc-grid{display:grid;grid-template-columns:1fr;gap:24px;align-items:start;}
@container gsr (min-width:880px){
  .gsc-grid{grid-template-columns:minmax(0,1.35fr) minmax(340px,1fr);gap:32px;}
}

/* ---------- Form panel ---------- */
.gsc-panel{
  container-type:inline-size;container-name:gscpanel;
  position:relative;background:#fff;border-radius:var(--gsr-radius);
  box-shadow:var(--gsr-shadow);
}
.gsc-panel::before{
  content:"";position:absolute;inset:0 0 auto;height:6px;border-radius:var(--gsr-radius) var(--gsr-radius) 0 0;
  background:linear-gradient(90deg,var(--gsr-navy) 0%,var(--gsr-primary) 55%,var(--gsr-secondary) 100%);
}
.gsc-panel__body{padding:clamp(20px,3vw,32px);padding-top:calc(clamp(20px,3vw,32px) + 6px);}

.gsc-section + .gsc-section{margin-top:28px;padding-top:28px;border-top:1px solid var(--gsr-border);}
.gsc-section__title{
  margin:0 0 4px;font-size:12.5px;font-weight:700;letter-spacing:1.1px;
  text-transform:uppercase;color:var(--gsr-primary);
}
.gsc-section__note{margin:0 0 18px;font-size:14.5px;color:var(--gsr-muted);}
.gsc-section__title + .gsc-fields{margin-top:14px;}

/* ---------- Fields ---------- */
.gsc-fields{display:grid;grid-template-columns:1fr;gap:18px;}
.gsc-fields + .gsc-fields,.gsc-fields + .gsc-switch{margin-top:18px;}
@container gscpanel (min-width:480px){
  .gsc-fields--2{grid-template-columns:minmax(0,1fr) minmax(0,1fr);}
  .gsc-fields--3{grid-template-columns:repeat(3,minmax(0,1fr));}
}
.gsc-label{display:block;margin:0 0 7px;font-size:15px;font-weight:600;color:var(--gsr-text-dark);}
.gsc-wrap{
  display:flex;align-items:stretch;
  border:1px solid var(--gsr-border);border-radius:var(--gsr-radius-sm);
  background:#fff;overflow:hidden;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.gsc-wrap:focus-within{
  border-color:var(--gsr-primary);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--gsr-primary) 15%,transparent);
}
.gsc-affix,.gsc-suffix{display:flex;align-items:center;flex:0 0 auto;white-space:nowrap;font-size:15px;font-weight:600;color:var(--gsr-muted);}
.gsc-affix{padding:0 0 0 14px;}
.gsc-suffix{padding:0 14px 0 0;}
.gsc-input{
  flex:1 1 auto;min-width:0;width:100%;
  border:0;outline:0;background:transparent;box-shadow:none;margin:0;
  padding:12px 14px;
  font-family:inherit;font-size:16px;font-weight:600;
  color:var(--gsr-text-dark);
  font-variant-numeric:tabular-nums;
}
.gsc-affix + .gsc-input{padding-left:6px;}
/* The wrap draws the focus ring (:focus-within). Without this, the theme's global
   :focus-visible outline lands on the input itself and shows as a vertical bar
   beside the $ prefix, because the wrap clips the rest of it. */
.gsc-wrap .gsc-input:focus,.gsc-wrap .gsc-input:focus-visible{outline:0;box-shadow:none;}
.gsc-input:has(+ .gsc-suffix){padding-right:6px;}
.gsc-select{
  cursor:pointer;-webkit-appearance:none;appearance:none;padding-right:38px;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23002c51' d='M1.4 0 6 4.6 10.6 0 12 1.4 6 7.4 0 1.4z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;
}
.gsc-help{margin:7px 0 0;font-size:14px;line-height:1.5;color:var(--gsr-muted);}

/* ---------- Switch ---------- */
.gsc-switch{
  display:flex;align-items:center;gap:12px;cursor:pointer;margin-top:18px;
  padding:14px 16px;border:1px solid var(--gsr-border);border-radius:var(--gsr-radius-sm);
  background:#fbfcfd;transition:border-color .16s ease,background .16s ease;
}
.gsc-switch:hover{border-color:#cbd5e1;background:#f8fafc;}
.gsc-switch__input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;}
.gsc-switch__track{
  flex:0 0 auto;position:relative;width:44px;height:24px;border-radius:999px;
  background:#cbd5e1;transition:background .2s ease;
}
.gsc-switch__track::after{
  content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;
  border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);
  transition:transform .2s ease;
}
.gsc-switch__input:checked + .gsc-switch__track{background:var(--gsr-primary);}
.gsc-switch__input:checked + .gsc-switch__track::after{transform:translateX(20px);}
.gsc-switch__input:focus-visible + .gsc-switch__track{outline:2px solid var(--gsr-primary);outline-offset:3px;}
.gsc-switch__text{font-size:15px;font-weight:600;color:var(--gsr-text-dark);}
.gsc-switch__text span{display:block;font-weight:400;font-size:14px;color:var(--gsr-muted);}

/* ---------- Results panel ---------- */
.gsc-results{
  position:relative;border-radius:var(--gsr-radius);
  background:
    radial-gradient(120% 90% at 100% 0%,var(--gsr-panel-glow) 0%,transparent 60%),
    linear-gradient(160deg,var(--gsr-panel-from) 0%,var(--gsr-panel-to) 100%);
  color:#fff;box-shadow:var(--gsr-shadow);
}
@container gsr (min-width:880px){.gsc-results{position:sticky;top:calc(var(--gs-header-h,100px) + 24px);}}
.gsc-results__body{padding:clamp(22px,3vw,30px);}

.gsc-hero{padding:0 0 22px;border-bottom:1px solid rgba(255,255,255,.16);}
.gsc-hero__label{
  margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:1.1px;
  text-transform:uppercase;color:rgba(255,255,255,.7);
}
.gsc-hero__value{
  font-size:clamp(2.1rem,1.4rem + 2.4vw,2.9rem);font-weight:800;line-height:1.05;
  letter-spacing:-.025em;color:#fff;font-variant-numeric:tabular-nums;
}
.gsc-hero__hint{margin:8px 0 0;font-size:13.5px;color:rgba(255,255,255,.7);}

.gsc-verdict{
  margin:20px 0 0;padding:14px 16px;border-radius:var(--gsr-radius-sm);
  font-size:15px;font-weight:600;line-height:1.5;color:#fff;
  background:color-mix(in srgb,var(--gsr-secondary) 14%,transparent);
  border:1px solid color-mix(in srgb,var(--gsr-secondary) 40%,transparent);
}
.gsc-verdict:empty{display:none;}

/* Breakdown donut: JS sets the conic-gradient in --gsc-donut. */
.gsc-donut{
  width:150px;height:150px;margin:22px auto 0;border-radius:50%;
  background:var(--gsc-donut,rgba(255,255,255,.12));
  -webkit-mask:radial-gradient(circle,transparent 56%,#000 57%);
          mask:radial-gradient(circle,transparent 56%,#000 57%);
}

.gsc-lines{display:grid;gap:2px;margin:22px 0;}
.gsc-line{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:9px 0;font-size:14.5px;}
.gsc-line + .gsc-line{border-top:1px solid rgba(255,255,255,.1);}
.gsc-line__k{color:rgba(255,255,255,.78);}
.gsc-line__v{font-weight:700;color:#fff;font-variant-numeric:tabular-nums;text-align:right;}
.gsc-line--total{margin-top:6px;padding-top:14px;border-top:1px solid rgba(255,255,255,.28)!important;font-size:16px;}
.gsc-line--total .gsc-line__k{color:#fff;font-weight:600;}
.gsc-line[hidden]{display:none;}
.gsc-swatch{display:inline-block;width:10px;height:10px;margin-right:9px;border-radius:50%;vertical-align:baseline;}
.gsc-swatch--1{background:var(--gsr-secondary);}
.gsc-swatch--2{background:#6aa6ff;}
.gsc-swatch--3{background:#5ddc9a;}
.gsc-swatch--4{background:#f2cd5c;}
.gsc-swatch--5{background:#c79bff;}

.gsc-stats{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin:0 0 22px;}
.gsc-stat{padding:16px;border-radius:var(--gsr-radius-sm);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);}
.gsc-stat__k{margin:0 0 6px;font-size:11.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:rgba(255,255,255,.7);}
.gsc-stat__v{font-size:1.3rem;font-weight:800;line-height:1.1;letter-spacing:-.02em;color:#fff;font-variant-numeric:tabular-nums;}
.gsc-stat__v.is-good{color:var(--gsr-good);}
.gsc-stat__v.is-bad{color:var(--gsr-bad);}

/* ---------- Buttons ---------- */
.gsc-actions{display:flex;flex-wrap:wrap;gap:10px;}
.gsc-btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:13px 26px;border-radius:50px;border:2px solid transparent;
  font-family:inherit;font-size:14px;font-weight:600;letter-spacing:.28px;
  text-transform:uppercase;text-decoration:none;text-align:center;
  cursor:pointer;transition:background-color .18s ease,color .18s ease,border-color .18s ease;
}
.gsc-btn--primary{background:var(--gsr-secondary);color:#fff;flex:1 1 auto;}
.gsc-btn--primary:hover,.gsc-btn--primary:focus-visible{background:var(--gsr-secondary-dark);color:#fff;}
.gsc-btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4);}
.gsc-btn--ghost:hover,.gsc-btn--ghost:focus-visible{background:rgba(255,255,255,.12);border-color:#fff;}
.gsc-btn:focus-visible{outline:2px solid #fff;outline-offset:2px;}
/* Bold white label, never underlined, even inside theme content whose link
   styles would otherwise recolor and underline it. */
.gsr a.gsc-btn.gsc-btn--primary,
.gsr a.gsc-btn.gsc-btn--primary:hover,
.gsr a.gsc-btn.gsc-btn--primary:focus-visible{color:#fff;font-weight:700;text-decoration:none;}

/* ---------- Table (year-by-year, etc.) ---------- */
.gsc-details{margin-top:28px;border:1px solid var(--gsr-border);border-radius:var(--gsr-radius-sm);background:#fff;}
.gsc-details > summary{padding:14px 18px;cursor:pointer;font-size:15px;font-weight:700;color:var(--gsr-navy);}
.gsc-details[open] > summary{border-bottom:1px solid var(--gsr-border);}
.gsc-tablewrap{overflow-x:auto;}
.gsc-table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums;}
.gsc-table th,.gsc-table td{padding:10px 18px;text-align:right;white-space:nowrap;}
.gsc-table th:first-child,.gsc-table td:first-child{text-align:left;}
.gsc-table thead th{font-size:12px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:var(--gsr-muted);background:var(--gsr-light);}
.gsc-table tbody tr + tr td{border-top:1px solid var(--gsr-border);}

/* ---------- Disclaimer ---------- */
.gsc-disclaimer{margin:20px 0 0;padding:16px 18px;border-radius:var(--gsr-radius-sm);font-size:13px;line-height:1.6;color:var(--gsr-muted);}
.gsc-disclaimer strong{color:var(--gsr-text-dark);}

/* ---------- Info tips ---------- */
.gsc-labelrow{display:flex;align-items:center;gap:6px;margin:0 0 7px;}
.gsc-labelrow .gsc-label{margin:0;}
.gsc-tip{position:relative;display:inline-flex;vertical-align:middle;margin-left:6px;text-transform:none;letter-spacing:0;font-weight:400;}
.gsc-labelrow .gsc-tip{margin-left:0;}
.gsc-tip__btn{
  box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;
  flex:0 0 auto;width:18px;height:18px;min-width:0;min-height:0;margin:0;padding:0;
  border:1.5px solid var(--gsr-primary);border-radius:50%;background:transparent;
  color:var(--gsr-primary);cursor:help;
  font-family:inherit;font-size:12px;font-weight:700;line-height:1;text-transform:none;letter-spacing:0;
  -webkit-appearance:none;appearance:none;
}
.gsc-tip__q{display:block;line-height:1;transform:translateY(-.5px);pointer-events:none;}
.gsc-tip__btn:hover,.gsc-tip__btn:focus-visible,.gsc-tip.is-open .gsc-tip__btn{background:var(--gsr-primary);color:#fff;}
.gsc-tip__btn:focus-visible{outline:2px solid var(--gsr-primary);outline-offset:2px;}
.gsc-tip__text{
  position:absolute;z-index:20;top:calc(100% + 8px);left:50%;transform:translateX(-50%);
  width:max-content;max-width:min(280px,calc(100vw - 32px));padding:10px 12px;
  border-radius:var(--gsr-radius-sm);background:#fff;color:var(--gsr-text-dark);
  box-shadow:0 4px 18px rgba(0,0,0,.22);border:1px solid var(--gsr-border);
  font-size:13.5px;font-weight:400;line-height:1.5;text-align:left;white-space:normal;
  display:none;
}
.gsc-tip:hover .gsc-tip__text,.gsc-tip:focus-within .gsc-tip__text,.gsc-tip.is-open .gsc-tip__text{display:block;}
.gsc-tip__text.is-left{left:-8px;transform:none;}
.gsc-tip__text.is-right{left:auto;right:-8px;transform:none;}
/* On the dark results panel the icon is light. */
.gsc-results .gsc-tip__btn{border-color:rgba(255,255,255,.7);color:rgba(255,255,255,.85);}
.gsc-results .gsc-tip__btn:hover,.gsc-results .gsc-tip__btn:focus-visible,.gsc-results .gsc-tip.is-open .gsc-tip__btn{background:#fff;color:var(--gsr-navy);}
.gsc-results .gsc-tip__btn:focus-visible{outline-color:#fff;}