* { box-sizing: border-box; margin: 0; padding: 0; }
body { 
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
    background: #f4f7fc; 
    color: #1a202c; 
    padding: 40px 20px;
}
.box {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    padding: 35px;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    border-bottom: 2px solid #edf2f7;
    padding-bottom: 15px;
}
h1 { font-size: 1.6rem; color: #002266; font-weight: 800; }
.lang-dropdown {
    padding: 6px 10px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 6px;
    border: 2px solid #cbd5e0;
    cursor: pointer;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 20px;
}
label { font-size: 0.95rem; font-weight: 700; color: #2d3748; }
input {
    padding: 12px;
    font-size: 1rem;
    border: 2px solid #cbd5e0;
    border-radius: 8px;
}
input:focus { border-color: #002266; outline: none; }
.create-btn {
    background: #002266;
    color: white;
    border: none;
    padding: 14px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
}
.create-btn:hover { background: #001133; }
.noscript-alert {
    background: #fff5f5; color: #c53030; padding: 15px;
    border: 2px solid #feb2b2; border-radius: 8px; font-weight: bold; text-align: center;
}