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

body{
    font-family:'Inter','Segoe UI',Arial,sans-serif;
    background:linear-gradient(135deg,#166534 0%,#12542b 100%);
    min-height:100vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:20px;
}

.login-container{
    width:100%;
    max-width:520px;
}

.login-card{
    background:#fff;
    border-radius:32px;
    padding:48px 38px;
    box-shadow:0 30px 60px -15px rgba(0,0,0,.28);
}

.logo-area{
    text-align:center;
    margin-bottom:28px;
}

.logo-img{
    width:140px;
    height:140px;
    margin:0 auto 18px;
}

.logo-img img{
    width:100%;
    height:100%;
    object-fit:contain;
}

.logo-text h1{
    font-size:26px;
    font-weight:700;
    color:#1e293b;
    margin-bottom:6px;
    letter-spacing:-0.5px;
}

.logo-text p{
    font-size:15px;
    color:#64748b;
}

.welcome{
    text-align:center;
    margin-bottom:30px;
}

.welcome h2{
    font-size:28px;
    color:#1e293b;
    font-weight:700;
    margin-bottom:8px;
    letter-spacing:-0.5px;
}

.welcome p{
    color:#64748b;
    font-size:15px;
}

.error-alert{
    background:#fee2e2;
    color:#991b1b;
    border-radius:16px;
    padding:14px 16px;
    margin-bottom:20px;
    display:flex;
    align-items:center;
    gap:10px;
    font-size:14px;
    font-weight:600;
}

.login-form{
    display:flex;
    flex-direction:column;
    gap:18px;
}

.form-group label{
    display:block;
    margin-bottom:8px;
    font-size:14px;
    font-weight:700;
    color:#334155;
}

.input-wrapper{
    position:relative;
}

.input-icon{
    position:absolute;
    left:14px;
    top:50%;
    transform:translateY(-50%);
    font-size:16px;
    color:#64748b;
}

.form-control{
    width:100%;
    height:52px;
    border:1px solid #dbe5f1;
    border-radius:16px;
    padding:0 16px 0 42px;
    font-size:15px;
    outline:none;
}

.form-control:focus{
    border-color:#246bff;
    box-shadow:0 0 0 4px rgba(36,107,255,.10);
}

.btn-login{
    height:54px;
    border:none;
    border-radius:18px;
    background:#246bff;
    color:#fff;
    font-size:16px;
    font-weight:700;
    cursor:pointer;
    box-shadow:0 10px 24px rgba(36,107,255,.22);
}

.footer-note{
    text-align:center;
    margin-top:22px;
    font-size:13px;
    color:rgba(255,255,255,.84);
}