*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;overflow-x:hidden;font-family:Vazirmatn,sans-serif;background:#1a0820;color:#fff;scroll-behavior:smooth}
body{min-height:100vh;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);line-height:1.9}
.display{font-family:Lalezar,Vazirmatn,sans-serif;font-weight:400}
#fx{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:60}
.bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(120% 80% at 80% 0%,#7a2453 0%,transparent 60%),radial-gradient(100% 70% at 0% 100%,#a8561c 0%,transparent 55%),linear-gradient(160deg,#2a0f2e,#140616);overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;animation:drift 18s ease-in-out infinite alternate}
@keyframes drift{to{transform:translate(40px,-60px) scale(1.2)}}
.balloon{position:absolute;bottom:-140px;width:46px;height:58px;border-radius:50% 50% 48% 48%;animation:rise linear infinite;opacity:.75}
.balloon:after{content:"";position:absolute;left:50%;top:100%;width:1px;height:60px;background:rgba(255,255,255,.35)}
.balloon:before{content:"";position:absolute;top:10px;left:10px;width:10px;height:16px;border-radius:50%;background:rgba(255,255,255,.45)}
@keyframes rise{0%{transform:translate(0,0) rotate(-4deg)}50%{transform:translate(18px,-60vh) rotate(5deg)}100%{transform:translate(-10px,-125vh) rotate(-4deg)}}
.dot{position:absolute;width:3px;height:3px;border-radius:50%;background:#ffe9b0;box-shadow:0 0 8px 2px #ffd27a;animation:tw 3s ease-in-out infinite}
@keyframes tw{50%{opacity:.15;transform:scale(.5)}}
.glass{background:rgba(255,255,255,.1);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border:1px solid rgba(255,255,255,.22);border-radius:28px;box-shadow:0 20px 60px -20px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.25)}
.btn{min-height:52px;border-radius:999px;padding:0 26px;font-weight:700;font-size:16px;color:#2a0f2e;background:linear-gradient(135deg,#ffe3a3,#ff9fb5);box-shadow:0 10px 30px -8px rgba(255,160,150,.8);transition:transform .15s;border:0;cursor:pointer;font-family:inherit}
.btn:active{transform:scale(.95)}
.btn2{min-height:50px;border-radius:18px;padding:0 14px;font-weight:700;font-size:14px;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);cursor:pointer;font-family:inherit;transition:transform .15s}
.btn2:active{transform:scale(.95)}
.pulse{animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 10px 50px 0 rgba(255,190,150,.9)}}
.shimmer{background:linear-gradient(90deg,#fff3c9,#ffb3c6,#fff,#ffd27a,#fff3c9);background-size:300%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sh 6s linear infinite}
@keyframes sh{to{background-position:300% 0}}
.field{width:100%;background:rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.2);border-radius:18px;padding:14px 16px;color:#fff;font-family:inherit;font-size:16px;outline:none;transition:border .2s,box-shadow .2s;resize:none}
.field:focus{border-color:#ffd27a;box-shadow:0 0 0 4px rgba(255,210,122,.18)}
.field::placeholder{color:rgba(255,255,255,.4)}
.shake{animation:shake .45s}
@keyframes shake{25%{transform:translateX(-8px)}50%{transform:translateX(8px)}75%{transform:translateX(-4px)}}
.chip{min-height:44px;padding:0 16px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;font-family:inherit;font-size:14px;cursor:pointer}
.chip.on{background:#ffe3a3;color:#2a0f2e;font-weight:700}
.theme{position:relative;border-radius:20px;padding:10px 6px;border:2px solid transparent;cursor:pointer;background:rgba(255,255,255,.07);color:#fff;font-family:inherit;font-size:13px}
.theme.on{border-color:#ffe3a3;box-shadow:0 0 22px rgba(255,227,163,.5)}
.sw{height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:6px}
.card{position:relative;aspect-ratio:4/5;border-radius:32px;overflow:hidden;width:100%;transition:background .6s;box-shadow:0 30px 70px -25px rgba(0,0,0,.8),inset 0 0 80px rgba(255,255,255,.08);user-select:none}
.card .glow{position:absolute;inset:-20%;background:radial-gradient(circle at 50% 35%,var(--g),transparent 55%);opacity:.55}
.flame{transform-origin:50% 100%;animation:fl .5s ease-in-out infinite alternate}
@keyframes fl{to{transform:scaleY(1.2) scaleX(.85)}}
.unlit .flame{opacity:0}
.flare .flame{animation:flare .6s ease-out}
@keyframes flare{50%{transform:scale(1.9)}}
.cbal{position:absolute;width:30px;height:38px;border-radius:50%;animation:bob 3s ease-in-out infinite alternate}
@keyframes bob{to{transform:translateY(-10px) rotate(6deg)}}
.spark{position:absolute;pointer-events:none;width:8px;height:8px;margin:-4px;border-radius:50%;background:#fff;box-shadow:0 0 12px 4px #fff6c8;animation:sp .8s ease-out forwards}
@keyframes sp{to{transform:translate(var(--x),var(--y)) scale(0);opacity:0}}
.in{opacity:0;animation:fin .9s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes fin{from{opacity:0;transform:translateY(16px) scale(.94)}to{opacity:1;transform:none}}
.overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;background:rgba(5,0,10,0);animation:dark 1s forwards}
@keyframes dark{to{background:rgba(5,0,10,.92)}}
.gift{position:relative;width:150px;height:150px;animation:drop .9s cubic-bezier(.3,1.6,.5,1) both}
@keyframes drop{from{transform:translateY(-60vh) scale(.6)}}
.gift .box{position:absolute;bottom:0;width:150px;height:110px;border-radius:14px;background:linear-gradient(135deg,#ff6b9a,#c2185b);box-shadow:0 0 60px rgba(255,120,170,.8)}
.gift .lid{position:absolute;top:10px;left:-8px;width:166px;height:36px;border-radius:10px;background:linear-gradient(135deg,#ff85ad,#d81b60);transition:transform .7s cubic-bezier(.5,-.4,.5,1.4)}
.gift .rib{position:absolute;left:66px;width:18px;top:10px;bottom:0;background:linear-gradient(#ffe3a3,#ffb84d)}
.gift.open .lid{transform:translate(70px,-140px) rotate(55deg)}
.burst{position:absolute;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 0 120px 80px #fff3c9;opacity:0}
.gift.open~.burst{animation:bu 1.2s ease-out forwards}
@keyframes bu{30%{opacity:1}to{transform:scale(30);opacity:0}}
.toast{position:fixed;top:calc(14px + env(safe-area-inset-top));left:50%;transform:translateX(-50%);z-index:80;padding:12px 22px;border-radius:999px;animation:td .4s cubic-bezier(.2,1.4,.4,1);white-space:nowrap;font-size:14px;font-weight:700}
@keyframes td{from{transform:translate(-50%,-80px)}}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01s!important;animation-iteration-count:1!important}}