/* Order Stack — Küchen-Theme (Bordeaux / Vanille / Anthrazit), portrait-first */
:root{
  --wine:#9a2e3c; --wine2:#7c1f2b; --gold:#e6c879; --cream:#f3e7c8; --dim:#c9b39a;
  --bg:#181117; --panel:#22161c; --panel2:#2a1a20; --line:rgba(230,200,121,.26);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;overflow-x:hidden}
html{background:var(--bg)}
body{background:radial-gradient(120% 80% at 50% 0%,#2a151b 0%,var(--bg) 62%);color:var(--cream);
  font-family:Georgia,'Times New Roman',serif;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
.os-shell{min-height:100dvh;min-height:100vh;display:flex;flex-direction:column;align-items:center;
  padding:calc(env(safe-area-inset-top) + 8px) calc(env(safe-area-inset-right) + 12px) calc(env(safe-area-inset-bottom) + 10px) calc(env(safe-area-inset-left) + 12px);gap:7px}

.os-top{width:100%;max-width:420px;display:flex;align-items:center;gap:8px}
.os-brand{font-weight:700;color:var(--gold);line-height:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.os-brand small{display:block;font-size:.6rem;color:var(--dim);font-weight:400;letter-spacing:.14em;text-transform:uppercase}
.os-back{margin-left:auto;color:var(--dim);text-decoration:none;font-size:.88rem;border:1px solid var(--line);border-radius:9px;padding:5px 12px;display:inline-flex;align-items:center;min-height:40px}
.os-icon{background:rgba(0,0,0,.28);border:1px solid var(--line);color:var(--gold);border-radius:9px;font-size:1.05rem;line-height:1;cursor:pointer;touch-action:manipulation;display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:40px}
.os-icon.muted{opacity:.55}

.os-title{width:100%;max-width:420px;text-align:center;margin:.02rem 0}
.os-title b{color:var(--gold);font-size:1.3rem}
.os-title span{display:block;font-style:italic;font-size:.8rem;color:var(--dim)}

.os-hud{width:100%;max-width:420px;display:flex;gap:8px}
.os-hud .cell{flex:1;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px 4px;text-align:center}
.os-hud .k{display:block;font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);font-family:system-ui,Arial,sans-serif}
.os-hud .v{display:block;font-size:1.3rem;font-weight:700;color:var(--cream);font-variant-numeric:tabular-nums}
.os-hud .v.gold{color:var(--gold)}

/* Bestellkarten + Nächstes */
.os-info{width:100%;max-width:420px;display:flex;gap:8px;align-items:stretch}
.os-orders{flex:1;display:flex;gap:6px}
.os-order{flex:1;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:5px 4px;text-align:center;min-width:0}
.os-order .ol{display:block;font-size:.52rem;letter-spacing:.05em;text-transform:uppercase;color:var(--dim);font-family:system-ui,Arial,sans-serif}
.os-order .oi{display:block;font-size:1.05rem;line-height:1.2;letter-spacing:1px}
.os-rule{flex:1;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:6px 9px;
  font-family:system-ui,Arial,sans-serif;font-size:.72rem;color:var(--dim);display:flex;align-items:center;line-height:1.35}
.os-rule b{color:var(--gold)}
.os-next{flex:0 0 auto;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:5px 8px;text-align:center;min-width:52px}
.os-next .ol{display:block;font-size:.52rem;text-transform:uppercase;color:var(--dim);font-family:system-ui,Arial,sans-serif}
.os-next #osnext{display:block;font-size:1.05rem}

.os-stage{position:relative;width:100%;max-width:420px;display:flex;justify-content:center}
#oscanvas{display:block;width:auto;height:auto;max-width:100%;max-height:58vh;max-height:58dvh;aspect-ratio:6/10;background:var(--panel2);border:1px solid var(--line);border-radius:14px;
  box-shadow:0 20px 50px -28px rgba(0,0,0,.85);touch-action:none}

.os-banner{position:absolute;left:50%;top:10px;transform:translateX(-50%) scale(.92);background:linear-gradient(135deg,#f0d27e,#d4a73c);
  color:#231400;font-weight:800;font-family:system-ui,Arial,sans-serif;font-size:.9rem;padding:7px 14px;border-radius:999px;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.6);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;white-space:nowrap;max-width:94%;overflow:hidden;text-overflow:ellipsis}
.os-banner.show{opacity:1;transform:translateX(-50%) scale(1)}
.os-banner.big{background:linear-gradient(135deg,#e6a0ac,#9a2e3c);color:#fff;font-size:1rem}

/* Steuerung */
.os-ctrl{width:100%;max-width:420px;display:flex;gap:8px}
.os-cbtn{flex:1;background:var(--panel);border:1px solid var(--line);color:var(--cream);border-radius:12px;padding:14px 6px;
  font:800 1.2rem/1 system-ui,Arial,sans-serif;cursor:pointer;touch-action:manipulation}
.os-cbtn:active{transform:translateY(1px);background:var(--panel2)}
.os-cbtn.drop{flex:1.4;background:linear-gradient(135deg,#c85a68,#9a2e3c);color:#fff;border:none}

/* Bestenliste */
.os-hswrap{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:9px 12px;margin-top:2px}
.os-hshead{display:flex;align-items:center;justify-content:space-between;gap:8px}
.os-hshead span{color:var(--gold);font-family:system-ui,Arial,sans-serif;font-size:.88rem;font-weight:700}
.os-hsbtn{cursor:pointer;border:none;border-radius:10px;padding:6px 11px;font:700 .8rem/1 system-ui,Arial,sans-serif;background:linear-gradient(135deg,#f0d27e,#d4a73c);color:#231400;touch-action:manipulation}
.os-hslist{list-style:none;margin:7px 0 0;padding:0;font-family:system-ui,Arial,sans-serif}
.os-hslist li{display:flex;align-items:center;gap:10px;padding:4px 2px;border-bottom:1px solid rgba(230,200,121,.12);font-size:.92rem}
.os-hslist li:last-child{border-bottom:none}
.os-hslist .rk{width:1.4em;text-align:right;color:var(--dim);font-weight:700}
.os-hslist .nm{flex:1;font-weight:700;letter-spacing:.1em}
.os-hslist .sc{color:var(--gold);font-weight:700;font-variant-numeric:tabular-nums}
.os-hslist .os-hsempty{color:var(--dim);justify-content:center;font-weight:400}
.os-hint{width:100%;max-width:420px;text-align:center;font-size:.76rem;color:var(--dim);font-family:system-ui,Arial,sans-serif}

/* Overlays */
.os-ov{position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:rgba(15,9,12,.86);backdrop-filter:blur(2px);border-radius:14px;padding:16px;text-align:center}
.os-ov.show{display:flex}
.os-card{max-width:340px}
.os-card h2{margin:.1em 0 .3em;color:var(--gold);font-size:1.4rem}
.os-card p{color:var(--dim);font-size:.88rem;margin:.2em 0 .6em;font-family:system-ui,Arial,sans-serif;line-height:1.5}
.os-final{font-size:2rem;font-weight:800;color:var(--gold);font-variant-numeric:tabular-nums;margin:.1em 0}
.os-btn{font:800 1.05rem/1 system-ui,Arial,sans-serif;cursor:pointer;border:none;border-radius:12px;padding:14px 26px;background:linear-gradient(135deg,#f0d27e,#d4a73c);color:#231400}
.os-btn.ghost{background:transparent;border:1px solid var(--line);color:var(--cream)}
.os-btn:disabled{opacity:.5}
.os-aliasin{width:210px;max-width:82%;text-align:center;text-transform:uppercase;letter-spacing:.4em;font:800 1.5rem/1 system-ui,Arial,sans-serif;color:#231400;background:var(--cream);border:none;border-radius:10px;padding:12px 8px;margin:4px 0}
.os-aliaserr{min-height:1.1em;color:#e0a08a;font-size:.82rem;font-family:system-ui,Arial,sans-serif}
.os-aliasrow{display:flex;gap:10px;justify-content:center;margin-top:8px}

.os-rotate{display:none}
@media (orientation:landscape) and (max-height:560px){
  .os-shell{display:none}
  .os-rotate{display:flex;position:fixed;inset:0;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:24px;background:var(--bg)}
  .os-rotate .ic{font-size:3rem}.os-rotate .t{color:var(--gold);font-size:1.3rem;font-weight:800}.os-rotate .s{color:var(--dim)}
}