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

body{
background:#e9eff5;
min-height:100vh;
display:flex;
justify-content:center;
align-items:center;
padding:40px;
}

/* Login Card */

.login-card{
width:700px;
background:#fff;
padding:40px;
border-radius:25px;
box-shadow:0 15px 40px rgba(0,0,0,.12);
text-align:center;
position:relative;
}

.logo{
font-size:70px;
color:#2563eb;
margin-bottom:15px;
}

.login-card h1{
font-size:60px;
margin-bottom:10px;
font-weight:700;
}

.login-card p{
color:#666;
margin-bottom:25px;
}

/* AI READY BOX */

.ai-box{
background:#e6f2ff;
padding:15px;
border-radius:12px;
color:#0f5fa6;
font-weight:600;
margin-bottom:20px;
}

/* Inputs */

.input-box{
display:flex;
align-items:center;
border:1px solid #ddd;
border-radius:15px;
padding:15px;
margin-bottom:20px;
}

.input-box i{
color:#666;
margin-right:10px;
font-size:20px;
}

.input-box input{
border:none;
outline:none;
width:100%;
font-size:18px;
}

/* Remember */

.options{
display:flex;
justify-content:space-between;
margin-bottom:25px;
}

.options a{
color:#2563eb;
text-decoration:none;
font-weight:600;
}

/* Button */

.login-btn{
width:100%;
padding:18px;
border:none;
border-radius:15px;
background:#2563eb;
color:white;
font-size:22px;
cursor:pointer;
transition:.3s;
}

.login-btn:hover{
background:#1d4ed8;
}

/* Signup */

.signup{
margin-top:25px;
font-size:18px;
}

.signup a{
text-decoration:none;
color:#2563eb;
font-weight:700;
}

/* Contact Admin */

.contact-admin{
margin-top:25px;
padding:20px;
background:#f5f7fb;
border-radius:15px;
}

.contact-admin a{
text-decoration:none;
color:#16a34a;
font-weight:600;
font-size:18px;
line-height:35px;
}

/* Login Error */

.error-box{
display:none;
margin-top:20px;
padding:15px;
background:#ffe6e6;
color:#dc2626;
border-radius:10px;
font-weight:600;
}

/* AI Floating Button */

.ai-chat{
position:fixed;
right:30px;
bottom:30px;
background:#2563eb;
color:white;
padding:15px 25px;
border-radius:40px;
cursor:pointer;
font-size:20px;
font-weight:600;
box-shadow:0 8px 20px rgba(37,99,235,.4);
z-index:999;
}

/* AI Popup */

.ai-popup{
display:none;
position:fixed;
right:30px;
bottom:100px;
width:350px;
background:white;
padding:25px;
border-radius:20px;
box-shadow:0 10px 30px rgba(0,0,0,.15);
z-index:1000;
}

.ai-popup h3{
color:#2563eb;
margin-bottom:15px;
}

.ai-popup ul{
padding-left:20px;
margin-top:10px;
}

.ai-popup li{
margin:10px 0;
}

.ai-popup button{
width:100%;
padding:12px;
border:none;
background:#2563eb;
color:white;
border-radius:10px;
margin-top:15px;
cursor:pointer;
}

/* Contact Popup */

.contact-modal{
display:none;
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,.4);
justify-content:center;
align-items:center;
z-index:999;
}

.contact-box{
background:white;
padding:30px;
border-radius:20px;
width:400px;
text-align:center;
}

.contact-box h2{
margin-bottom:20px;
}

.contact-box p{
font-size:18px;
line-height:35px;
}

.contact-box button{
margin-top:20px;
padding:10px 20px;
border:none;
background:#2563eb;
color:white;
border-radius:10px;
cursor:pointer;
}