body {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ef 100%);
    font-family: 'Montserrat', Arial, sans-serif;
    min-height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}
.container {
    margin-top: 48px;
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 24px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    padding: 32px 24px 24px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: #e0e7ef;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: #6b7280;
}
h1 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: #1a202c;
}
.desc {
    color: #6b7280;
    font-size: 1rem;
    margin-bottom: 24px;
    text-align: center;
}
.links {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.link-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 0;
    border-radius: 12px;
    background: #f1f5f9;
    color: #1a202c;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s, box-shadow 0.2s, color 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    border: 2px solid transparent;
}
.link-btn:hover {
    background: #e0e7ef;
    color: #2563eb;
    border-color: #2563eb;
}
.link-btn.primary {
    background: #2563eb;
    color: #fff;
}
.link-btn.primary:hover {
    background: #1d4ed8;
    color: #fff;
}
@media (max-width: 500px) {
    .container {
        padding: 18px 4px 18px 4px;
    }
    h1 {
        font-size: 1.3rem;
    }
}