/* /css/calculators.css */

/* Keep your global site background/theme from /css/style.css.
   This file ONLY styles calculator layouts/components. */

body[data-calculators="1"],
body[data-calculator]{
  position: relative;
}

/* ---------- Index Grid ---------- */
.calc-shell{ padding: 18px 0 42px; }

.calc-toolbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  margin: 12px 0 18px;
}

.calc-search{
  flex: 1 1 420px;
  min-width: 260px;
  position: relative;
}

.calc-search input{
  width: 100%;
  padding: 12px 14px 12px 42px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: inherit;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.calc-search input:focus{
  border-color: rgba(195,17,17,.55);
  box-shadow: 0 0 0 6px rgba(195,17,17,.10);
  background: rgba(255,255,255,.06);
}
.calc-search .icon{
  position:absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  opacity: .85;
  pointer-events:none;
}

.calc-grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.calc-card{
  grid-column: span 6;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  overflow:hidden;
  position: relative;
  min-height: 265px; /* taller */
  transition: transform .14s ease, border-color .14s ease, box-shadow .14s ease;
  background:
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
    radial-gradient(600px 220px at 20% 15%, rgba(195,17,17,.16), transparent 70%),
    radial-gradient(600px 220px at 80% 85%, rgba(195,17,17,.10), transparent 70%);
}
.calc-card:hover{
  transform: translateY(-2px);
  border-color: rgba(195,17,17,.40);
  box-shadow: 0 18px 44px rgba(0,0,0,.32), 0 0 0 7px rgba(195,17,17,.06);
}

.calc-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
  padding: 16px 16px 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.04), transparent);
}

.calc-title{
  font-weight: 900;
  font-size: 14px;
  letter-spacing: .4px;
  display:flex;
  align-items:center;
  gap: 10px;
  text-transform: uppercase;
}

.calc-icon{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  box-shadow: 0 10px 22px rgba(0,0,0,.25);
  flex: 0 0 auto;
}
.calc-icon svg{ width: 18px; height: 18px; opacity:.95; }

.calc-desc{
  margin-top: 6px;
  font-size: 12px;
  opacity: .80;
  line-height: 1.45;
  max-width: 520px;
}

.calc-body{ padding: 14px 16px 16px; }

.calc-open{
  margin-top: 14px;
  display:flex;
  justify-content:flex-start;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------- Calculator Page (Respectable Layout) ---------- */

.calc-hero{
  margin-top: 14px;
}

.calc-hero .calc-hero-top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 14px;
  flex-wrap:wrap;
}

.calc-hero .calc-hero-actions{
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  align-items:center;
}

.howto-btn{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: inherit;
  padding: 10px 12px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .2px;
  display:flex;
  align-items:center;
  gap: 8px;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.howto-btn:hover{
  border-color: rgba(195,17,17,.40);
  box-shadow: 0 0 0 6px rgba(195,17,17,.08);
  background: rgba(255,255,255,.06);
}
.howto-btn svg{ width: 16px; height: 16px; opacity: .92; }

.calc-page{
  padding: 18px 0 44px;
}

.calc-layout{
  display:grid;
  grid-template-columns: 1.25fr .85fr; /* left inputs, right results */
  gap: 14px;
  align-items:start;
}

.calc-panel{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  border-radius: 18px;
  overflow:hidden;
}

.calc-panel-head{
  padding: 16px 16px 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.04), transparent);
}

.calc-panel-title{
  font-weight: 900;
  letter-spacing: .3px;
  text-transform: uppercase;
  font-size: 14px;
}
.calc-panel-sub{
  margin-top: 6px;
  font-size: 12px;
  opacity: .78;
  line-height: 1.45;
}

.calc-panel-body{
  padding: 14px 16px 16px;
}

.calc-row{
  display:grid;
  grid-template-columns: 170px 1fr;
  align-items:center;
  gap: 12px;
  padding: 9px 0;
}

.calc-row label{
  font-size: 12px;
  font-weight: 900;
  opacity: .90;
}

.calc-row input{
  width: 100%;
  border-radius: 12px;
  padding: 11px 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: inherit;
  outline:none;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.calc-row input:focus{
  border-color: rgba(195,17,17,.55);
  box-shadow: 0 0 0 6px rgba(195,17,17,.10);
  background: rgba(255,255,255,.06);
}

.calc-actions{
  margin-top: 12px;
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
  align-items:center;
}

.calc-aside .calc-panel{
  position: sticky;
  top: 92px; /* below nav */
}

.calc-result{
  margin-top: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  min-height: 46px;
  font-size: 13px;
  line-height: 1.35;
  opacity: .96;
}

.calc-result .r-label{
  font-size: 11px;
  opacity: .70;
  font-weight: 800;
  letter-spacing: .2px;
  text-transform: uppercase;
}
.calc-result .r-value{
  margin-top: 4px;
  font-size: 14px;
  font-weight: 900;
}

.calc-note{
  margin-top: 12px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  font-size: 12px;
  opacity: .85;
  line-height: 1.45;
}

/* Parlay legs */
.calc-legs{
  margin-top: 10px;
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.leg{
  display:grid;
  grid-template-columns: 170px 1fr auto;
  gap: 10px;
  align-items:center;
}
.leg label{
  font-size: 12px;
  font-weight: 900;
  opacity: .90;
}
.leg input{
  width: 100%;
  border-radius: 12px;
  padding: 11px 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: inherit;
  outline:none;
}
.leg .rm{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  color: inherit;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  cursor: pointer;
  display:grid;
  place-items:center;
}

/* ---------- How-to Popover ---------- */
.howto-pop{
  position: fixed;
  z-index: 9999;
  width: min(360px, calc(100vw - 24px));
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,10,12,.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 22px 60px rgba(0,0,0,.55);
  overflow:hidden;
  transform-origin: top left;
  animation: howtoIn .12s ease-out;
}
@keyframes howtoIn{
  from{ transform: translateY(-4px) scale(.98); opacity: 0; }
  to{ transform: translateY(0) scale(1); opacity: 1; }
}

.howto-pop-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  padding: 12px 12px 10px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  background: linear-gradient(180deg, rgba(255,255,255,.05), transparent);
}
.howto-pop-title{
  font-weight: 900;
  font-size: 12px;
  letter-spacing: .3px;
  text-transform: uppercase;
  opacity: .92;
}
.howto-pop-close{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: inherit;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  cursor: pointer;
  display:grid;
  place-items:center;
}
.howto-pop-body{
  padding: 10px 12px 12px;
  font-size: 12px;
  line-height: 1.5;
  opacity: .92;
}
.howto-pop-body ol{
  margin: 8px 0 0 18px;
  padding: 0;
}
.howto-pop-body li{ margin: 6px 0; }

/* ---------- Mobile: +/- controls for American odds inputs ---------- */
/* iOS numeric keypad often hides +/- for inputmode="numeric".
   We keep inputmode numeric and provide explicit +/- buttons. */
.odds-with-sign{
  display:flex;
  align-items:stretch;
  gap: 8px;
  width: 100%;
}
.odds-with-sign > input{
  flex: 1 1 auto;
  min-width: 0;
}
.sign-btn{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  color: inherit;
  font-weight: 900;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display:grid;
  place-items:center;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease, transform .05s ease;
}
.sign-btn:hover{
  border-color: rgba(195,17,17,.40);
  box-shadow: 0 0 0 6px rgba(195,17,17,.08);
  background: rgba(255,255,255,.05);
}
.sign-btn:active{ transform: translateY(1px); }
.sign-btn.active{
  border-color: rgba(195,17,17,.55);
  background: rgba(195,17,17,.10);
  box-shadow: 0 0 0 6px rgba(195,17,17,.10);
}

/* Make sure wrapped inputs still look correct in leg rows */
.leg .odds-with-sign{
  grid-column: 2 / span 1;
}

/* Responsive */
@media (max-width: 980px){
  .calc-card{ grid-column: span 12; }
  .calc-layout{ grid-template-columns: 1fr; }
  .calc-row{ grid-template-columns: 1fr; gap: 6px; }
  .leg{ grid-template-columns: 1fr; }
  .leg .rm{ width: 100%; }
  .calc-aside .calc-panel{ position: static; }
}

/* Prevent iOS Safari from tinting button/link text blue on tap */
.calc-actions .btn,
.calc-actions button,
button.btn,
a.btn {
  color: #fff !important;
  -webkit-text-fill-color: currentColor;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-appearance: none;
  appearance: none;
}

/* Also lock states (important if "Calculate" is an <a>) */
a.btn:visited,
a.btn:active,
a.btn:focus,
a.btn:hover {
  color: #fff !important;
  -webkit-text-fill-color: currentColor;
  text-decoration: none;
}

/* Prevent iOS Safari from tinting button/link text blue on tap */
.calc-actions .btn,
.calc-actions button,
button.btn,
a.btn {
  color: #fff !important;
  -webkit-text-fill-color: currentColor;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-appearance: none;
  appearance: none;
}

/* Also lock states (important if "Calculate" is an <a>) */
a.btn:visited,
a.btn:active,
a.btn:focus,
a.btn:hover {
  color: #fff !important;
  -webkit-text-fill-color: currentColor;
  text-decoration: none;
}