.formulaire-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 340px;
    padding: 40px 32px;
    background: rgba(95, 163, 208, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 16px;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    z-index: 2;
}

#avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.4);
    margin-bottom: 24px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

#username-form,
#password-form {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 14px;
}

#password-form label {
    font-size: 0.95rem;
    font-weight: 600;
    color: #f4f4f6;
    text-align: center;
    margin-bottom: -6px;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    color: #f4f4f6;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.2s ease, background 0.2s ease;
}

input[type="text"]::placeholder,
input[type="password"]::placeholder {
    color: rgba(244, 244, 246, 0.6);
}

input[type="text"]:focus,
input[type="password"]:focus {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.16);
}