:root{
  /* Force dark theme at all times */
  color-scheme: dark;

  /* Collection Atlas palette (derived from your new logo) */
--ca-navy: #0b2f6f;
  --ca-blue: #0b5fc6;
  --ca-blue2: #1a83e6;
  --ca-sky: #cfe9ff;
  --ca-gold: #f3c316;

  /* UI tokens (dark) */
  --ca-text: rgba(240, 246, 255, 0.94);
  --ca-muted: rgba(240, 246, 255, 0.72);
  --ca-border: rgba(170, 205, 255, 0.18);
  --ca-border-strong: rgba(170, 205, 255, 0.30);
  --ca-card-bg: rgba(10, 18, 40, 0.72);
  --ca-table-head: rgba(170, 205, 255, 0.09);
  --ca-btn-bg: rgba(170, 205, 255, 0.10);
  --ca-btn-bg-hover: rgba(170, 205, 255, 0.16);
  --ca-shadow: 0 14px 34px rgba(0,0,0,0.45);
  --ca-focus: rgba(170, 205, 255, 0.22);
}

*{ box-sizing: border-box; }

body{
background:
      radial-gradient(900px 420px at 15% 0%, rgba(26,131,230,0.15), rgba(10,18,40,0) 60%),
      radial-gradient(780px 360px at 85% 10%, rgba(243,195,22,0.06), rgba(10,18,40,0) 55%),
      linear-gradient(180deg, rgba(10,18,40,0.96), rgba(10,18,40,0.86));
}

.container{ max-width: 1100px; margin: 0 auto; padding: 24px; }
.header{ margin-bottom: 16px; }

h1{ margin: 0 0 6px; font-size: 28px; letter-spacing: 0.2px; }
h2{ margin: 0 0 12px; font-size: 18px; }
.sub{ margin: 0; opacity: 0.86; color: var(--ca-muted); }

.card{
  border: 1px solid var(--ca-border);
  border-radius: 14px;
  padding: 16px;
  margin: 14px 0;
  background: var(--ca-card-bg);
  box-shadow: var(--ca-shadow);
  backdrop-filter: blur(6px);
}

.grid{
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 12px;
  align-items: end;
}

.field span{ display:block; font-weight: 650; margin-bottom: 6px; }
.field small{ display:block; opacity: 0.80; margin-top: 6px; color: var(--ca-muted); }

.field input[type="file"],
.field input[type="number"],
.field select,
#commanderInput{
  width: 100%;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid var(--ca-border);
  background: rgba(255,255,255,0.55);
  color: inherit;
}

.field input[type="file"],
  .field input[type="number"],
  .field select,
  #commanderInput{
    background: rgba(0,0,0,0.15);

}

.field input:focus,
.field select:focus,
#commanderInput:focus,
button:focus{
  outline: none;
  border-color: var(--ca-border-strong);
  box-shadow: 0 0 0 3px var(--ca-focus);
}

.checkbox{ display:flex; gap: 10px; align-items:center; }
.checkbox span{ margin:0; font-weight: 600; }

.actions{ display:flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }

button{
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid var(--ca-border);
  background: var(--ca-btn-bg);
  color: inherit;
  cursor: pointer;
  transition: transform 0.06s ease, background 0.12s ease, border-color 0.12s ease;
}

button:hover{
  background: var(--ca-btn-bg-hover);
  border-color: var(--ca-border-strong);
}

button:active{
  transform: translateY(1px);
}

button:disabled{ opacity: 0.5; cursor: not-allowed; }

#compareBtn{
  color: white;
  border-color: rgba(11,95,198,0.55);
  background: linear-gradient(180deg, var(--ca-blue2), var(--ca-blue));
  box-shadow: 0 10px 22px rgba(11,95,198,0.22);
}
#compareBtn:hover{
  background: linear-gradient(180deg, #2b8eed, #0b5fc6);
}

#downloadBtn{
  border-color: rgba(11,95,198,0.30);
}

.btnSmall{
  padding: 6px 10px;
  border-radius: 999px;
}

.status{ margin-top: 12px; min-height: 20px; color: var(--ca-muted); }

.tableWrap{ overflow: auto; border-radius: 12px; border: 1px solid var(--ca-border); }
table{ width:100%; border-collapse: collapse; background: rgba(255,255,255,0.35); }

table{ background: rgba(0,0,0,0.12);

}

th, td{ padding: 10px; border-bottom: 1px solid rgba(127,127,127,0.22); }
th{
  text-align:left;
  position: sticky;
  top: 0;
  background: var(--ca-table-head);
  backdrop-filter: blur(6px);
}
.num{ text-align:right; }
.muted{ opacity: 0.80; color: var(--ca-muted); }
.footer{ margin-top: 16px; opacity: 0.86; color: var(--ca-muted); }

.footerLink{ color: var(--ca-sky); text-decoration: none; }
.footerLink:hover{ text-decoration: underline; }

.field textarea{
  width: 100%;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid var(--ca-border);
  background: rgba(0,0,0,0.15);
  color: inherit;
  resize: vertical;
}

code{ font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

@media (max-width: 900px){
  .grid{ grid-template-columns: 1fr; }
}

/* Deck color chips */
.deckFilters{
  display:flex;
  align-items:center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.deckFiltersLabel{ font-weight: 650; }
.deckFiltersHint{ color: var(--ca-muted); }
.chip{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--ca-border);
  background: rgba(11,95,198,0.06);
  cursor: pointer;
  user-select: none;
}
.chip:hover{
  border-color: var(--ca-border-strong);
  background: rgba(11,95,198,0.10);
}
.chip input{
  transform: translateY(1px);
}

/* --- Card hover preview (created by app.js) --- */
#hoverPreview{
  display:none;
  position: fixed;
  z-index: 1001;
  pointer-events:none;
}
#hoverPreview img{
  width: 260px;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--ca-border);
  background: rgba(0,0,0,0.15);
  box-shadow: 0 18px 40px rgba(0,0,0,0.22);
}

/* --- Image modal (Card image ×) --- */
.imgModal{
  display:none;
  position: fixed;
  inset:0;
  z-index: 1000;
}
.imgModal.show{ display:block; }
.imgModalBackdrop{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,0.65);
}
.imgModalFrame{
  position:absolute;
  top:50%;
  left:50%;
  transform: translate(-50%, -50%);
  max-width: min(92vw, 720px);
  max-height: 92vh;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--ca-border);
  background: rgba(20,20,20,0.92);
}
#imgModalImg{
  display:block;
  max-width: 100%;
  max-height: calc(92vh - 24px);
  border-radius: 12px;
}
.imgModalClose{
  position:absolute;
  top:8px;
  right:8px;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  font-size: 22px;
  line-height: 22px;
}

/* --- Commander combobox --- */
.combo{ position: relative; }
.comboList{
  display:none;
  position:absolute;
  left:0;
  right:0;
  top: calc(100% + 6px);
  z-index: 50;
  max-height: 260px;
  overflow:auto;
  border-radius: 12px;
  border: 1px solid var(--ca-border);
  background: var(--ca-card-bg);
  box-shadow: var(--ca-shadow);
  backdrop-filter: blur(8px);
}
.comboList.show{ display:block; }
.comboItem{ padding: 8px 10px; cursor:pointer; }
.comboItem:hover{ background: rgba(11,95,198,0.10); }

/* Layout for stacked controls in the 4th grid cell */
.controlsRow{
  display:grid;
  grid-auto-rows: min-content;
  gap: 12px;
}


/* --- Results page (results.html) --- */
.hidden{ display:none !important; }

.layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 980px){
  .layout{
    grid-template-columns: 420px 1fr;
    align-items: start;
  }
}

.brandBar{
  display:flex;
  flex-direction:column;
  gap: 2px;
}

.brand{
  font-weight: 800;
  letter-spacing: 0.08em;
}

.brandSub{
  color: var(--ca-muted);
  font-size: 0.95rem;
}

.progressCard{
  position: sticky;
  top: 14px;
}

.progressMeta{
  display:flex;
  flex-direction:column;
  gap: 6px;
  margin-bottom: 10px;
}

.statusLine{
  font-weight: 700;
}

.countsLine, .queueLine{
  color: var(--ca-muted);
  font-size: 0.95rem;
}

.progressOuter{
  height: 14px;
  border-radius: 999px;
  border: 1px solid var(--ca-border);
  background: rgba(255,255,255,0.06);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.18);
}

.progressInner{
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--ca-blue), var(--ca-blue2));
  border-radius: 999px;
  transition: width 250ms ease;
}

.progressOuter.indeterminate .progressInner{
  width: 35%;
  animation: ca-indeterminate 1.2s infinite ease-in-out;
}

@keyframes ca-indeterminate{
  0%{ transform: translateX(-110%); }
  100%{ transform: translateX(310%); }
}

.exportBar{
  display:flex;
  flex-direction:column;
  gap: 10px;
  margin-bottom: 12px;
}

.exportRow{
  display:flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
}

.exportField{
  min-width: 220px;
}

.exportCheck{
  display:flex;
  align-items:center;
  gap: 8px;
  padding-bottom: 6px;
  user-select: none;
}

.exportActions{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 6px;
}

.thumbCell{
  width: 66px;
}

.cmdThumb{
  width: 56px;
  height: auto;
  border-radius: 10px;
  cursor: pointer;
  border: 1px solid var(--ca-border);
}


/* Commander cached deck count (shown under Commander filter) */
.commanderCount {
  display: block;
  margin-top: 6px;
  line-height: 1.2;
  opacity: 0.9;
}


.checkLine{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.3;}
.checkLine input{margin-top:3px;}
.emailPrivacy{opacity:.85;}
.hint{opacity:.85;}


/* ===== Open Beta banner + About page ===== */
.topNav{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin-bottom:10px;
}

.navButton{
  display:inline-block;
  padding:8px 12px;
  border-radius:10px;
  text-decoration:none;
  border:1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
}

.navButton:hover{
  background: rgba(255,255,255,0.10);
}

.navSecondary{
  opacity:0.95;
}

.siteH1{
  font-size: 18px;
  line-height: 1.25;
  margin: 6px 0 10px 0;
}

.betaBanner{
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 10px 12px;
  margin: 0 0 14px 0;
}

.betaBannerTitle{
  font-weight: 700;
  margin-bottom: 2px;
}

.betaBannerBody{
  font-size: 14px;
  opacity: 0.95;
}

.pageTitle{
  font-size: 22px;
  line-height: 1.2;
  margin: 10px 0 8px 0;
}

.betaPill{
  display:inline-block;
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 999px;
  margin-left: 8px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  vertical-align: middle;
}

.pageIntro{
  margin: 0 0 12px 0;
  font-size: 14px;
  opacity: 0.95;
}

.infoCard{
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 12px;
  margin: 10px 0 16px 0;
}

.infoCardTitle{
  font-weight: 700;
  margin-bottom: 4px;
}

.infoCardBody{
  font-size: 14px;
  opacity: 0.95;
}

.qaList{
  display:flex;
  flex-direction:column;
  gap: 12px;
  margin-bottom: 24px;
}

.qaCard{
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.04);
  border-radius: 14px;
  overflow:hidden;
}

.qaQuestion{
  margin:0;
  padding: 12px 12px 10px 12px;
  font-size: 16px;
  font-weight: 800;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}

.qaAnswer{
  padding: 10px 12px 12px 12px;
  font-size: 14px;
  line-height: 1.4;
  opacity: 0.96;
}

/* Deck format selector helpers */
.formatNote{
  margin-left: 6px;
  font-size: 12px;
  opacity: 0.75;
}

/* Account page helpers */
.divider{
  height: 1px;
  background: rgba(255,255,255,0.14);
  margin: 14px 0;
}

.formGrid{
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.formRow{
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.formRowInline{
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.fieldLabel{
  font-size: 13px;
  font-weight: 700;
  opacity: 0.95;
}

.textInput{
  width: 100%;
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.25);
  color: #fff;
  outline: none;
}

.textInput:focus{
  border-color: rgba(255,255,255,0.35);
}

.smallNote{
  font-size: 12px;
  opacity: 0.75;
}

.buttonSecondary{
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.18);
}