.wapu-auth-login-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.wapu-auth-login-modal--visible {
    opacity: 1;
    visibility: visible;
}

.wapu-auth-login-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.wapu-auth-login-modal__content {
    position: relative;
    background: #fff;
    border-radius: 16px;
    width: 90%;
    max-width: 380px;
    padding: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s;
}

.wapu-auth-login-modal--visible .wapu-auth-login-modal__content {
    transform: scale(1) translateY(0);
}

.wapu-auth-login-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: #9ca3af;
    border-radius: 8px;
    transition: all 0.2s;
}

.wapu-auth-login-modal__close:hover {
    background: #f3f4f6;
    color: #374151;
}

.wapu-auth-login-modal__header {
    text-align: center;
    margin-bottom: 24px;
}

.wapu-auth-login-modal__logo {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
}

.wapu-auth-login-modal__logo svg {
    width: 48px;
    height: 48px;
}

.wapu-auth-login-modal__title {
    margin: 0 0 8px;
    font-size: 24px;
    font-weight: 600;
    color: #111827;
}

.wapu-auth-login-modal__subtitle {
    margin: 0;
    font-size: 14px;
    color: #6b7280;
}

.wapu-auth-login-modal__body {
    margin-bottom: 20px;
}

.wapu-auth-login-modal__btn {
    width: 100% !important;
}

.wapu-auth-login-modal__footer {
    text-align: center;
}

.wapu-auth-login-modal__footer p {
    margin: 0;
    font-size: 12px;
    color: #9ca3af;
}

@media (max-width: 480px) {
    .wapu-auth-login-modal__content {
        width: 95%;
        padding: 24px;
        margin: 16px;
    }

    .wapu-auth-login-modal__title {
        font-size: 20px;
    }
}