:root{
  --green:#7CC31D;
  --green-2:#9BE63A;
  --bg:#ffffff;
  --card:#f8f8f8;
  --muted:#7a7a7a;
  --text:#1c1c1c;
  --line:#e9e9e9;
  --shadow: 0 10px 22px rgba(0,0,0,.08);
  --radius:18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family:"Tajawal", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.app{
  min-height:100vh;
  padding-bottom: 92px; /* space for bottom nav */
}

/* Topbar */
.topbar{
  height:64px;
  background: var(--green);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 0 14px;
  color:#fff;
}

.topbar__title{
  font-weight:800;
  font-size:22px;
  letter-spacing:.2px;
  user-select:none;
}

.topbar__left, .topbar__right{
  display:flex;
  gap:10px;
  align-items:center;
}

.icon-btn{
  width:40px;
  height:40px;
  border-radius:12px;
  border:0;
  background: rgba(255,255,255,.16);
  color:#fff;
  display:grid;
  place-items:center;
  cursor:pointer;
}
.icon-btn:active{ transform: scale(.98); }

/* Content */
.content{
  padding: 14px;
}

/* Hero Card */
.hero-card{
  position:relative;
  background: #fff;
  border: 2px solid #1a1a1a;
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 14px 14px 18px;
  overflow:hidden;
  margin-top: 8px;
}

.hero-card__logo{
  width:76px;
  height:76px;
  display:grid;
  place-items:center;
}
.hero-card__logo img{
  width:100%;
  height:100%;
  object-fit:contain;
}

.hero-card__name{
  position:absolute;
  top:18px;
  left:18px;
  font-weight:800;
  font-size:20px;
  letter-spacing:.5px;
  color:#111;
}

.hero-card__balance{
  display:flex;
  align-items:baseline;
  gap:10px;
  justify-content:flex-end;
  margin-top: 48px;
  padding-left: 10px;
}
.hero-card__balance .amount{
  font-size:58px;
  font-weight:900;
  color:#2f6f13;
  line-height:1;
}
.hero-card__balance .currency{
  font-size:38px;
  font-weight:900;
  color:#2f6f13;
  line-height:1;
}

/* subtle waves imitation */
.hero-card__waves{
  position:absolute;
  inset:-40px -40px auto auto;
  width: 340px;
  height: 240px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, rgba(0,0,0,0) 46%, rgba(0,0,0,.06) 47%, rgba(0,0,0,0) 52%),
    radial-gradient(circle at 55% 50%, rgba(0,0,0,0) 44%, rgba(0,0,0,.06) 45%, rgba(0,0,0,0) 50%),
    radial-gradient(circle at 60% 70%, rgba(0,0,0,0) 42%, rgba(0,0,0,.06) 43%, rgba(0,0,0,0) 48%);
  transform: rotate(18deg);
  pointer-events:none;
}

/* Actions */
.actions{
  display:flex;
  gap:12px;
  margin-top: 14px;
}

.btn{
  height:48px;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 0 18px;
  font-weight:800;
  font-size:18px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
}
.btn:active{ transform: scale(.99); }

.btn--primary{
  background: var(--green);
  border-color: transparent;
  color:#fff;
  flex: 1.15;
  box-shadow: 0 10px 16px rgba(124,195,29,.28);
}
.btn--ghost{
  background:#fff;
  color:#222;
  flex: .85;
  border-color:#dcdcdc;
}

.btn--block{
  width:100%;
}

/* Section */
.section{
  margin-top: 16px;
}

.section__title{
  font-size:18px;
  font-weight:800;
  margin: 6px 2px 10px;
  color:#3a3a3a;
}

/* Services grid */
.services{
  background:#f6f6f6;
  border-radius: 16px;
  padding: 14px 10px;
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px 10px;
  border: 1px solid #efefef;
}

.service{
  border:0;
  background:transparent;
  cursor:pointer;
  text-align:center;
  padding: 6px 4px;
  border-radius: 14px;
}
.service:active{ transform: scale(.985); }

.service__icon{
  width:56px;
  height:56px;
  margin: 0 auto 6px;
  border-radius: 16px;
  background:#fff;
  display:grid;
  place-items:center;
  box-shadow: 0 8px 18px rgba(0,0,0,.07);
  border: 1px solid #f0f0f0;
  color: var(--green);
  font-size: 22px;
}

.service__label{
  font-weight:800;
  font-size:14px;
  color:#2a2a2a;
}

/* Transactions */
.tx-list{
  background:#fff;
  border-radius: 16px;
  border: 1px solid #f0f0f0;
  overflow:hidden;
}

.tx{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 12px 12px;
  border-bottom: 1px solid #f3f3f3;
}
.tx:last-child{ border-bottom:0; }

.tx__icon{
  width:42px;
  height:42px;
  border-radius: 14px;
  background:#f7fff0;
  display:grid;
  place-items:center;
  color: var(--green);
  border:1px solid #e9f6d9;
}

.tx__meta{
  flex:1;
  min-width:0;
}
.tx__title{
  font-weight:800;
  color:#4a4a4a;
}

.tx__amount{
  font-weight:900;
  font-size:18px;
}
.tx__amount--neg{ color:#d84b4b; }
.tx__amount--pos{ color:#25a244; }

/* Bottom Nav */
.bottom-nav{
  position:fixed;
  left:0; right:0; bottom:0;
  height:82px;
  background:#fff;
  border-top: 1px solid #efefef;
  display:flex;
  align-items:center;
  justify-content:space-around;
  padding: 10px 10px 12px;
  z-index: 50;
}

.nav-item{
  width:72px;
  border:0;
  background:transparent;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  cursor:pointer;
  color:#2b2b2b;
  font-weight:800;
  font-size:12px;
}
.nav-item i{ font-size:18px; }

.nav-item.is-active{
  color: var(--green);
}

.nav-center{
  width:72px;
  height:72px;
  border:0;
  background:transparent;
  cursor:pointer;
  display:grid;
  place-items:center;
  margin-bottom: 20px; /* float like screenshot */
}

.nav-center__ring{
  width:64px;
  height:64px;
  border-radius: 18px;
  background: var(--green);
  box-shadow: 0 14px 20px rgba(124,195,29,.35);
  display:grid;
  place-items:center;
  color:#fff;
  font-size: 26px;
  position:relative;
}
.nav-center__ring::after{
  content:"";
  position:absolute;
  inset:-8px;
  border-radius: 24px;
  border: 2px solid rgba(124,195,29,.30);
}

/* Login */
.hero-card--login .hero-card__name{
  left: 18px;
  top: 18px;
}
.hero-card__subtitle{
  position:absolute;
  left:18px;
  top: 50px;
  color:#6b6b6b;
  font-weight:700;
}

.login{
  margin-top: 14px;
  background:#fff;
  border: 1px solid #f0f0f0;
  border-radius: 16px;
  padding: 14px;
  box-shadow: 0 10px 22px rgba(0,0,0,.05);
}

.login-form{
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.field{
  display:flex;
  flex-direction:column;
  gap: 8px;
}

.field__label{
  font-weight:900;
  color:#3b3b3b;
}

.field__control{
  display:flex;
  align-items:center;
  gap:10px;
  border: 1px solid #e9e9e9;
  border-radius: 14px;
  padding: 10px 12px;
  background:#fafafa;
}

.field__icon{
  color: var(--green);
  font-size: 18px;
  width: 22px;
  text-align:center;
}

.field input{
  border:0;
  outline:none;
  background:transparent;
  width:100%;
  font-size:16px;
  font-weight:700;
  color:#1f1f1f;
}

.field__suffix{
  border:0;
  background:transparent;
  color:#666;
  cursor:pointer;
  width: 40px;
  height: 36px;
  border-radius: 12px;
  display:grid;
  place-items:center;
}
.field__suffix:active{ transform: scale(.98); }

.field__hint{
  font-size: 12px;
  font-weight:800;
  color:#d84b4b;
  min-height: 16px;
}

.login-links{
  display:flex;
  justify-content:space-between;
  margin-top: 4px;
}

.link{
  text-decoration:none;
  color:#2f6f13;
  font-weight:900;
  font-size: 13px;
}

.spacer{ height: 26px; }

/* Responsive */
@media (max-width:380px){
  .hero-card__balance .amount{ font-size:52px; }
  .hero-card__balance .currency{ font-size:34px; }
  .services{ grid-template-columns: repeat(4, minmax(0,1fr)); }
}