/* ============================================================
   Ironmoor — premium UI design system (no pixel art; modern
   glassmorphism/gradient 2D UI, CSS-driven rarity effects).
============================================================ */
:root{
  --bg:#0a0c10; --bg2:#0d1016;
  --panel:rgba(24,28,38,.72); --panel-solid:#181c26; --panel2:#1f2430;
  --line:rgba(255,255,255,.08); --line-strong:rgba(255,255,255,.14);
  --text:#e7e8ee; --dim:#8890a0; --dim2:#5b6272;
  --gold:#f0c94a; --gold2:#c99a1e; --ember:#e8562d; --steel:#4fa8e0;
  --ash:#e8562d; --frost:#4fa8e0; --violet:#a98ce0; --danger:#e0435a; --good:#4fd07f;
  --r-common:#9aa3b5; --r-uncommon:#4fd07f; --r-rare:#4fa8e0; --r-epic:#b06fe0;
  --r-legendary:#f0c94a; --r-mythic:#ff5f8a; --r-artifact:#ffffff;
  --radius:16px; --radius-sm:10px;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html,body{margin:0; padding:0; min-height:100%; background:
  radial-gradient(1200px 800px at 15% -10%, rgba(240,201,74,.08), transparent 60%),
  radial-gradient(1200px 800px at 110% 10%, rgba(79,168,224,.08), transparent 60%),
  var(--bg);
  color:var(--text); font-family:'Segoe UI', system-ui, -apple-system, sans-serif; overscroll-behavior:none;
}
*::-webkit-scrollbar{width:8px; height:8px;} *::-webkit-scrollbar-thumb{background:var(--line-strong); border-radius:8px;}
h1,h2,h3{margin:0 0 6px; font-weight:700; letter-spacing:.2px;}
p{margin:0 0 10px; color:var(--dim); line-height:1.5;}
a{color:var(--steel);}
button{font-family:inherit; cursor:pointer;}
input,select,textarea{font-family:inherit;}

.hidden{display:none !important;}
.center-col{display:flex; flex-direction:column; align-items:center; justify-content:center; min-height:100vh; padding:24px; text-align:center;}
.app-max{max-width:1100px; margin:0 auto; width:100%;}

/* ---------- Buttons ---------- */
.btn{
  background:var(--panel2); color:var(--text); border:1px solid var(--line-strong); border-radius:12px;
  padding:12px 20px; font-size:.92em; font-weight:600; letter-spacing:.2px; transition:transform .12s, border-color .15s, background .15s;
}
.btn:hover{border-color:var(--gold);}
.btn:active{transform:scale(.97);}
.btn:disabled{opacity:.4; cursor:not-allowed; transform:none;}
.btn.primary{background:linear-gradient(135deg, var(--gold), var(--gold2)); color:#1a1204; border:none; box-shadow:0 4px 18px rgba(240,201,74,.25);}
.btn.ash{background:linear-gradient(135deg, var(--ember), #a83a1c); color:#fff; border:none;}
.btn.frost{background:linear-gradient(135deg, var(--steel), #2b6da3); color:#fff; border:none;}
.btn.danger{border-color:var(--danger); color:var(--danger); background:transparent;}
.btn.ghost{background:transparent; border:1px solid var(--line);}
.btn.small{padding:8px 14px; font-size:.8em; border-radius:9px;}
.btn.block{width:100%;}
.row{display:flex; gap:10px; flex-wrap:wrap; align-items:center;}
.row.center{justify-content:center;}
.row.between{justify-content:space-between;}

/* ---------- Inputs ---------- */
input[type=text],input[type=password],input[type=number],input[type=email],textarea,select{
  width:100%; background:rgba(255,255,255,.04); color:var(--text); border:1px solid var(--line-strong);
  border-radius:10px; padding:12px 14px; font-size:.92em; margin:6px 0; outline:none; transition:border-color .15s;
}
input:focus,select:focus,textarea:focus{border-color:var(--gold);}
textarea{resize:none;}
.field-label{font-size:.75em; color:var(--dim); text-align:left; margin-top:8px; display:block;}
.err-text{color:var(--danger); font-size:.78em; min-height:16px; margin-top:2px;}

/* ---------- Glass cards ---------- */
.card{
  background:var(--panel); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line); border-radius:var(--radius); padding:18px; box-shadow:var(--shadow);
}
.card.tight{padding:12px;}
.section-title{font-size:1.05em; color:var(--gold); margin-bottom:12px; display:flex; align-items:center; gap:8px;}
.muted{color:var(--dim); font-size:.82em;}
.grid{display:grid; gap:14px; grid-template-columns:repeat(auto-fill, minmax(220px,1fr));}
.grid.tight{grid-template-columns:repeat(auto-fill, minmax(160px,1fr)); gap:10px;}

/* ---------- Auth screen ---------- */
.brand-mark{width:78px; height:78px; border-radius:22px; margin-bottom:14px; box-shadow:0 10px 40px rgba(240,201,74,.25);}
.title-xl{font-size:2em; background:linear-gradient(135deg, var(--gold), #fff6d8); -webkit-background-clip:text; background-clip:text; color:transparent; letter-spacing:.5px;}
.tagline{max-width:360px; margin:0 auto 22px;}
.tabbar{display:flex; gap:6px; width:100%; max-width:320px; margin-bottom:16px; background:var(--panel2); padding:4px; border-radius:12px;}
.tabbar button{flex:1; background:transparent; border:none; color:var(--dim); padding:10px; border-radius:9px; font-weight:600; font-size:.85em;}
.tabbar button.active{background:var(--panel-solid); color:var(--gold);}
.auth-form{width:100%; max-width:320px;}
.kingdom-pick{display:flex; gap:14px; width:100%; max-width:420px; justify-content:center; flex-wrap:wrap;}
.kingdom-card{flex:1; min-width:160px; background:var(--panel); border:2px solid var(--line); border-radius:var(--radius); padding:18px; cursor:pointer; transition:border-color .15s, transform .12s;}
.kingdom-card:hover{transform:translateY(-2px);}
.kingdom-card.sel.ash{border-color:var(--ash);}
.kingdom-card.sel.frost{border-color:var(--frost);}
.kingdom-emblem{width:56px; height:56px; border-radius:50%; margin:0 auto 10px; display:flex; align-items:center; justify-content:center; font-size:1.5em;}
.kingdom-emblem.ash{background:radial-gradient(circle at 35% 30%, #ff9868, var(--ember));}
.kingdom-emblem.frost{background:radial-gradient(circle at 35% 30%, #9fd8ff, var(--steel));}
.badge{display:inline-block; font-size:.66em; padding:4px 9px; border-radius:20px; border:1px solid; margin-bottom:10px;}
.badge.warn{color:var(--danger); border-color:var(--danger);}
.badge.ok{color:var(--good); border-color:var(--good);}

/* ---------- App shell ---------- */
#appShell{display:none; min-height:100vh; padding-bottom:78px;}
#appShell.active{display:block;}
#topBar{position:sticky; top:0; z-index:30; background:rgba(10,12,16,.85); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px); border-bottom:1px solid var(--line);}
#topBarInner{display:flex; align-items:center; gap:14px; padding:10px 16px;}
.logo-mini{width:34px; height:34px; border-radius:9px; flex-shrink:0;}
.resource-pills{display:flex; gap:8px; margin-left:auto; flex-wrap:wrap;}
.pill{display:flex; align-items:center; gap:5px; background:var(--panel2); border:1px solid var(--line); border-radius:20px; padding:6px 12px; font-size:.78em; font-weight:600; white-space:nowrap;}
.pill .ic{font-size:1.05em;}
.pill.gold{color:var(--gold);} .pill.crowns{color:#e0c8ff;} .pill.charges{color:var(--steel);}

#ticker{overflow:hidden; white-space:nowrap; border-bottom:1px solid var(--line); background:rgba(160,120,20,.08);}
#tickerInner{display:inline-block; padding:6px 0; font-size:.76em; color:var(--gold); animation:tickerScroll 22s linear infinite;}
@keyframes tickerScroll{ from{transform:translateX(100vw);} to{transform:translateX(-100%);} }
#tickerInner span{margin-right:60px;}

#mainContent{padding:16px; max-width:1100px; margin:0 auto;}
.view{display:none;}
.view.active{display:block; animation:fadeIn .2s ease;}
@keyframes fadeIn{from{opacity:0; transform:translateY(6px);} to{opacity:1; transform:translateY(0);}}

#bottomNav{position:fixed; left:0; right:0; bottom:0; z-index:40; background:rgba(12,14,20,.92); backdrop-filter:blur(16px); -webkit-backdrop-filter:blur(16px); border-top:1px solid var(--line); display:flex; padding-bottom:env(safe-area-inset-bottom);}
.navBtn{flex:1; background:transparent; border:none; color:var(--dim2); padding:10px 2px 8px; display:flex; flex-direction:column; align-items:center; gap:3px; font-size:.62em; font-weight:600;}
.navBtn .navIcon{font-size:1.25em;}
.navBtn.active{color:var(--gold);}

@media (min-width:860px){
  #bottomNav{position:sticky; top:53px; bottom:auto; flex-direction:row; justify-content:center; gap:6px; padding:8px; border-top:none; border-bottom:1px solid var(--line); background:rgba(10,12,16,.7);}
  .navBtn{flex:none; flex-direction:row; padding:8px 16px; border-radius:10px; font-size:.78em;}
  .navBtn.active{background:var(--panel2);}
  #appShell{padding-bottom:0;}
}

/* ---------- Rarity system ---------- */
.relic-card{position:relative; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-sm); padding:14px; text-align:center; overflow:hidden;}
.relic-icon{width:56px; height:56px; margin:0 auto 8px; border-radius:14px; display:flex; align-items:center; justify-content:center; font-size:1.7em; position:relative; z-index:1;}
.relic-name{font-size:.78em; font-weight:700; line-height:1.3;}
.relic-power{font-size:.7em; color:var(--dim); margin-top:2px;}
.rarity-common .relic-icon{background:linear-gradient(145deg,#3a3f4c,#22262e); color:var(--r-common);}
.rarity-uncommon .relic-icon{background:linear-gradient(145deg,#1c4a2e,#12301e); color:var(--r-uncommon); box-shadow:0 0 14px rgba(79,208,127,.25);}
.rarity-rare .relic-icon{background:linear-gradient(145deg,#1c3a55,#122536); color:var(--r-rare); box-shadow:0 0 16px rgba(79,168,224,.3);}
.rarity-epic .relic-icon{background:linear-gradient(145deg,#3a2255,#241536); color:var(--r-epic); box-shadow:0 0 20px rgba(176,111,224,.4);}
.rarity-legendary .relic-icon{background:linear-gradient(145deg,#5a4212,#3a2b0c); color:var(--r-legendary); box-shadow:0 0 26px rgba(240,201,74,.5); animation:pulseGlow 2.2s ease-in-out infinite;}
.rarity-mythic .relic-icon{background:linear-gradient(145deg,#551832,#360f20); color:var(--r-mythic); box-shadow:0 0 30px rgba(255,95,138,.55); animation:pulseGlow 1.6s ease-in-out infinite;}
.rarity-artifact{border-image:linear-gradient(90deg,#ff5f8a,#f0c94a,#4fa8e0,#b06fe0,#ff5f8a) 1;}
.rarity-artifact .relic-icon{background:linear-gradient(145deg,#2a2a2a,#111); color:#fff; box-shadow:0 0 34px rgba(255,255,255,.6); animation:pulseGlow 1.3s ease-in-out infinite, hueSpin 4s linear infinite;}
@keyframes pulseGlow{0%,100%{filter:brightness(1);} 50%{filter:brightness(1.35);}}
@keyframes hueSpin{from{filter:hue-rotate(0deg) brightness(1.15);} to{filter:hue-rotate(360deg) brightness(1.15);}}
.rarity-label{position:absolute; top:6px; right:8px; font-size:.58em; text-transform:uppercase; letter-spacing:.5px; font-weight:700;}
.rarity-common .rarity-label{color:var(--r-common);} .rarity-uncommon .rarity-label{color:var(--r-uncommon);}
.rarity-rare .rarity-label{color:var(--r-rare);} .rarity-epic .rarity-label{color:var(--r-epic);}
.rarity-legendary .rarity-label{color:var(--r-legendary);} .rarity-mythic .rarity-label{color:var(--r-mythic);}
.rarity-artifact .rarity-label{color:#fff;}

/* ---------- Building cards ---------- */
.bldg-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); padding:16px; display:flex; flex-direction:column; gap:8px;}
.bldg-head{display:flex; align-items:center; gap:12px;}
.bldg-icon{width:48px; height:48px; border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:1.5em; background:linear-gradient(145deg, var(--panel2), #10131a); flex-shrink:0;}
.bldg-name{font-weight:700;} .bldg-sub{font-size:.74em; color:var(--dim);}
.progress-bar{height:8px; border-radius:6px; background:rgba(255,255,255,.06); overflow:hidden; margin:4px 0;}
.progress-fill{height:100%; background:linear-gradient(90deg, var(--gold2), var(--gold)); transition:width .3s;}
.progress-fill.mending{background:linear-gradient(90deg, var(--steel), var(--violet));}

/* ---------- Auction / mail cards ---------- */
.list-card{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-sm); padding:12px 14px; display:flex; align-items:center; gap:12px;}
.list-card .info{flex:1; min-width:0;}
.list-card .name{font-weight:700; font-size:.85em;}
.list-card .meta{font-size:.72em; color:var(--dim);}

/* ---------- Modal ---------- */
#modalOverlay{position:fixed; inset:0; background:rgba(5,6,10,.75); backdrop-filter:blur(4px); display:none; align-items:center; justify-content:center; z-index:80; padding:16px;}
#modalOverlay.active{display:flex;}
#modalBox{background:var(--panel-solid); border:1px solid var(--line-strong); border-radius:var(--radius); padding:22px; max-width:440px; width:100%; max-height:85vh; overflow-y:auto;}

/* ---------- Toast ---------- */
#toast{position:fixed; bottom:calc(90px + env(safe-area-inset-bottom)); left:50%; transform:translateX(-50%); background:var(--panel-solid); border:1px solid var(--gold); color:var(--gold); padding:10px 18px; border-radius:24px; font-size:.82em; opacity:0; transition:opacity .3s; z-index:90; pointer-events:none; max-width:88%; text-align:center; box-shadow:var(--shadow);}
#toast.show{opacity:1;}

/* ---------- Reveal animation (reliquary pull) ---------- */
#revealOverlay{position:fixed; inset:0; background:rgba(5,6,10,.92); display:none; align-items:center; justify-content:center; z-index:95; flex-direction:column; text-align:center;}
#revealOverlay.active{display:flex;}
.reveal-icon{width:140px; height:140px; border-radius:32px; display:flex; align-items:center; justify-content:center; font-size:4em; margin-bottom:18px; animation:revealPop .5s cubic-bezier(.2,1.4,.4,1);}
@keyframes revealPop{ from{transform:scale(.3) rotate(-8deg); opacity:0;} to{transform:scale(1) rotate(0); opacity:1;} }

/* ---------- Streak calendar ---------- */
.streak-grid{display:grid; grid-template-columns:repeat(7,1fr); gap:6px; margin:12px 0;}
.streak-day{aspect-ratio:1; border-radius:8px; background:var(--panel2); display:flex; align-items:center; justify-content:center; font-size:.7em; color:var(--dim); border:1px solid var(--line);}
.streak-day.done{background:linear-gradient(145deg, var(--gold2), var(--gold)); color:#1a1204; font-weight:700;}
.streak-day.today{border-color:var(--gold); color:var(--gold);}

/* ---------- Region/currency & odds table ---------- */
.odds-table{width:100%; border-collapse:collapse; font-size:.78em; margin-top:8px;}
.odds-table td,.odds-table th{padding:6px 4px; border-bottom:1px solid var(--line); text-align:left;}

.install-banner{display:flex; align-items:center; gap:12px; background:linear-gradient(135deg, rgba(240,201,74,.14), rgba(240,201,74,.04)); border:1px solid rgba(240,201,74,.3); border-radius:var(--radius-sm); padding:12px 14px; margin-bottom:14px;}