@font-face{font-family:Vazirmatn;src:url(/fonts/Vazirmatn-Regular.ttf) format("truetype");font-weight:100 900;font-display:swap}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;padding:0;min-height:100%}::-webkit-scrollbar{width:0;height:0}:root{color-scheme:dark;--bg1:#0a1322;--bg2:#0d1b2a;--bg3:#06203f;--ink:#eef3fb;--muted:#8fa1bd;--panel:rgba(255,255,255,.055);--panel-brd:rgba(255,255,255,.1);--raise:rgba(255,255,255,.04);--gold:#ffd60a;--cyan:#00d4ff;--rose:#ff6b8a;--green:#06d6a0;--violet:#a99bff;--shadow:0 12px 40px rgba(0,0,0,.45);--field:rgba(255,255,255,.06)}[data-theme=light]{color-scheme:light;--bg1:#f4efe7;--bg2:#eeeaf4;--bg3:#fbeef1;--ink:#1c2942;--muted:#67748d;--panel:rgba(255,255,255,.74);--panel-brd:rgba(28,41,66,.09);--raise:rgba(255,255,255,.55);--gold:#bd8a1c;--cyan:#0090b2;--rose:#e3517a;--green:#0a9d76;--violet:#7c6bdc;--shadow:0 12px 34px rgba(70,80,110,.14);--field:rgba(28,41,66,.05)}body{font-family:Vazirmatn,sans-serif;color:var(--ink);background:linear-gradient(160deg,var(--bg1),var(--bg2) 55%,var(--bg3));background-attachment:fixed}@keyframes auroraA{0%{transform:translate(-12%,-8%) scale(1)}50%{transform:translate(10%,6%) scale(1.25)}to{transform:translate(-12%,-8%) scale(1)}}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes fadeUp{0%{transform:translateY(10px)}to{transform:none}}.screen{max-width:760px;margin:0 auto;padding:20px 16px 120px;animation:fadeUp .4s ease both}.card{background:var(--panel);border:1px solid var(--panel-brd);border-radius:20px;box-shadow:var(--shadow);backdrop-filter:blur(12px)}input,textarea,select{font-family:inherit;color:var(--ink);background:var(--field);border:1px solid var(--panel-brd);border-radius:12px;padding:12px;text-align:right;width:100%}select option{background:#0d1b2a;color:#eef3fb}[data-theme=light] select option{background:#fff;color:#1c2942}button{font-family:inherit;cursor:pointer}.btn-primary{border:none;font-weight:700;color:#06203f;background:linear-gradient(135deg,var(--gold),#ffb703);padding:13px;border-radius:13px}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.gold-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;overflow:hidden;pointer-events:none}[data-theme=light] .gold-layer{opacity:.5}.gold-particle{position:absolute;bottom:-12px;border-radius:50%;opacity:0;will-change:transform,opacity;animation-name:goldFloat;animation-iteration-count:infinite;animation-timing-function:ease-in-out}@keyframes goldFloat{0%{opacity:0;transform:translate(0)}10%{opacity:var(--peak, .8)}25%{transform:translate(var(--sway, 10px),-25vh)}50%{transform:translate(calc(var(--sway, 10px) * -1),-50vh)}75%{transform:translate(var(--sway, 10px),-75vh)}90%{opacity:var(--peak, .8)}to{opacity:0;transform:translateY(-104vh)}}.spin-ic{animation:spin .9s linear infinite}.row2{display:flex;gap:8px;align-items:stretch}.row2>input{flex:1;min-width:0}.flip-board{perspective:520px}.flip-tile{position:relative;width:44px;height:62px;border-radius:11px;overflow:hidden;background:linear-gradient(180deg,#1b2d49,#14223a 49%,#0c1828 51%,#0a1424);border:1px solid rgba(255,255,255,.08);box-shadow:0 8px 20px #00000073,inset 0 1px #ffffff12;transform-style:preserve-3d}.flip-seam{position:absolute;top:50%;left:0;right:0;height:1px;z-index:3;background:#0009;box-shadow:0 1px #ffffff0d}.flip-face{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:35px;font-weight:900;color:var(--gold);backface-visibility:hidden;text-shadow:0 0 16px rgba(255,214,10,.4);transform-origin:center}[data-theme=light] .flip-tile{background:linear-gradient(180deg,#fff,#f1ece3 49%,#e8e2d6 51%,#efe9df)}[data-theme=light] .flip-face{color:#c98a00;text-shadow:none}.spin-icon{animation:spin .8s linear infinite}