:root{
  --primary:#00E0A4;
  --secondary:#6C63FF;
  --bg-dark:#0B0E1D;
  --bg-light:#151A3D;
  --glass:rgba(255,255,255,.08);
  --border:rgba(255,255,255,.15);
  --text:#fff;
  --muted:#c5c8ff;
}

*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:'Poppins',sans-serif;
}

html, body{
  width:100%;
  height:100%;
  overflow:hidden;
}

body{
  position:fixed;
  inset:0;
  padding:10px;
  background:#2C3E50;
  color:var(--text);
  display:flex;
  justify-content:center;
  align-items:center;
}

/* CONTAINER */
.container{
  width:720px;
  max-width:92%;
  display:flex;
  background:var(--glass);
  border:1px solid var(--border);
  border-radius:22px;
  backdrop-filter:blur(14px);
  overflow:hidden;
}

/* WELCOME */
.welcome{
  flex:1;
  padding:22px;
  text-align:center;
  background:linear-gradient(
    135deg,
    rgba(0,224,164,.18),
    rgba(108,99,255,.18)
  );
  border-right:1px solid var(--border);
}

.welcome h2{
  font-size:1.6rem;
  margin-bottom:10px;
}

.welcome p{
  color:var(--muted);
  margin-bottom:15px;
}

.login-btn{
  background:var(--primary);
  color:#000;
  padding:8px 22px;
  border-radius:30px;
  border:none;
  font-weight:700;
  cursor:pointer;
  transition:.3s;
}

.login-btn:hover{
  filter:brightness(1.1);
}

/* REGISTER FORM */
.register-form{
  flex:1;
  padding:30px;
}

.register-form h2{
  font-size:1.5rem;
  margin-bottom:12px;
}

/* ALERT */
.alert{
  padding:10px;
  border-radius:10px;
  font-size:13px;
  margin-bottom:10px;
  text-align:center;
}

.alert-danger{
  background:#ff4d4d;
}

.alert-success{
  background:var(--primary);
  color:#000;
}

/* INPUTS */
.input-group{
  margin-bottom:6px;
}

.input-group label{
  font-size:13px;
  color:var(--muted);
}

.input-icon{
  position:relative;
}

.input-icon i{
  position:absolute;
  left:14px;
  top:50%;
  transform:translateY(-50%);
  color:var(--muted);
  font-size:14px;
}

.toggle-password{
  right:14px;
  left:auto!important;
  cursor:pointer;
}

.input-icon input{
  width:100%;
  padding:10px 38px;
  border-radius:14px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.35);
  color:#fff;
  font-size:13px;
}

.input-icon input:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 6px rgba(0,224,164,.5);
}

/* REGISTER BUTTON */
.register-btn{
  width:100%;
  margin-top:10px;
  padding:10px;
  border:none;
  border-radius:30px;
  background:linear-gradient(135deg,var(--primary),#1affc6);
  color:#000;
  font-weight:700;
  cursor:pointer;
  font-size:14px;
  transition:.3s;

  transform: translateY(-25px); /* 👈 رفع الزرار لفوق شوية */
}

.register-btn:hover{
  filter:brightness(1.1);
}

/* SOCIAL */
.social-icons{
  display:flex;
  justify-content:center;
  margin-top:10px;
  gap:10px;
}

.social-icons a{
  width:36px;
  height:36px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(255,255,255,.06);
  border:1px solid var(--border);
  color:var(--muted);
  font-size:16px;
  transition:.3s;
}

.social-icons a:hover{
  color:var(--primary);
  background:rgba(0,224,164,.15);
}

/* INPUT ROW */
.input-row{
  display:flex;
  gap:10px;
}

.input-row .input-group{
  flex:1;
}

/* MOBILE */
@media(max-width:768px){
  .container{
    flex-direction:column;
    max-width:360px;
    border-radius:18px;
  }

  .welcome{
    padding:16px;
    border-right:none;
    border-bottom:1px solid var(--border);
  }

  .welcome img{
    display:none;
  }

  .welcome h2{
    font-size:1.2rem;
  }

  .register-form{
    padding:16px;
  }

  .register-form h2{
    font-size:1.2rem;
  }

  .register-btn{
    padding:9px;
    font-size:13px;
  }
}