*{
    box-sizing: border-box;
    margin:0;
    padding:0;
}

body{
    font-family: Arial, sans-serif;
    height:100vh;
    display:flex;
    justify-content:center;
    align-items:center;
    background-image:url('girl-10062136_1920.png');
    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;
}

.login{
    background:transparent;
    backdrop-filter:blur(25px);
    padding:40px;
    border-radius:15px;
    width:420px; /* كبرنا الفورم */
    box-shadow:0 10px 25px rgba(0,0,0,0.3);
}

.input-box{
    position:relative;
    margin-bottom:20px;
}

.input-box input{
    width:100%;
    padding:12px 12px 12px 40px; /* مسافة للأيقونة */
    border-radius:8px;
    border:1px solid #ccc;
    font-size:16px;
}

.input-box .icon{
    position:absolute;
    left:12px;
    top:50%;
    transform:translateY(-50%);
    width:20px;
}

.file-label{
    display:inline-block;
    background:#2980b9;
    color:white;
    padding:8px 12px;
    border-radius:6px;
    cursor:pointer;
    margin-top:10px;
}

.file-label input{
    display:none;
}

#sign{
    width:100%;
    padding:12px;
    border:none;
    border-radius:8px;
    background:#2980b9;
    color:white;
    font-size:16px;
    cursor:pointer;
    margin-top:15px;
}

#sign:hover{
    background:#3498db;
}

.creator{
    text-align:center;
    margin-top:15px;
    font-size:13px;
    color:#555;
}
.logo{
    position: fixed;
    top: 20px;
    left: 30px;
    font-size: 28px;
    font-weight: bold;
    color: white;
    letter-spacing: 2px;
    font-family: Arial, sans-serif;
}

.logo::after{
    content: "";
    display: block;
    width: 40px;
    height: 3px;
    background: #2980b9;
    margin-top: 5px;
}
.login-link{
margin-top:15px;
font-size:14px;
color:#777;
text-align:center;
}

.login-link a{
color:#2563eb;
text-decoration:none;
font-weight:bold;
}

.login-link a:hover{
text-decoration:underline;
}
.loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.9);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  z-index: 9999;
}

.hidden {
  display: none;
}

.spinner {
  width: 60px;
  height: 60px;
  border: 6px solid #444;
  border-top: 6px solid #00ffcc;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}