/**
 * Стили и мобильная адаптация: вход, регистрация, восстановление пароля
 */

.auth-page,
.auth-form,
.form-group input,
.btn,
.auth-method-tab {
    box-sizing: border-box;
}

.auth-page {
    width: 100%;
}

.auth-form {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-group input {
    max-width: 100%;
}

.btn,
.auth-method-tab {
    -webkit-tap-highlight-color: transparent;
}

@media (max-width: 768px) {
    .auth-page {
        max-width: 100%;
        margin: 28px auto 36px;
        padding: 0 16px;
    }

    .auth-header {
        margin-bottom: 24px;
    }

    .auth-header h1 {
        font-size: 26px;
        line-height: 1.25;
    }

    .auth-header p {
        font-size: 14px;
        line-height: 1.5;
        padding: 0 4px;
    }

    .auth-form {
        padding: 24px 20px;
        border-radius: 10px;
        box-shadow: 0 2px 14px rgba(0, 0, 0, 0.08);
    }

    .form-group {
        margin-bottom: 20px;
    }

    .form-group label {
        font-size: 13px;
    }

    .form-group input {
        font-size: 16px;
        padding: 14px 16px;
    }

    .form-actions {
        margin-top: 22px;
    }

    .btn {
        min-height: 48px;
        padding: 14px 20px;
        font-size: 15px;
    }

    .btn-primary:hover,
    .btn-whatsapp:hover,
    .btn-secondary:hover {
        transform: none;
    }

    .auth-method-tabs {
        margin-bottom: 20px;
    }

    .auth-method-tab {
        min-height: 44px;
        padding: 11px 12px;
        font-size: 13px;
    }

    .auth-method-tab i {
        margin-right: 5px;
    }

    .message {
        padding: 14px 16px;
        font-size: 14px;
        line-height: 1.45;
        margin-bottom: 18px;
    }

    .auth-footer {
        margin-top: 20px;
        font-size: 14px;
        line-height: 1.5;
    }

    .help-text {
        font-size: 12px;
        line-height: 1.4;
    }

    .password-strength {
        margin-top: 10px;
    }

    .password-criteria {
        font-size: 12px;
    }

    .password-criteria li {
        margin-bottom: 5px;
        gap: 6px;
    }

    .resend-block {
        margin-top: 12px;
    }

    .resend-block .btn-outline {
        margin-top: 8px;
        min-height: 48px;
    }

    .resend-hint {
        font-size: 12px;
        line-height: 1.4;
        padding: 0 4px;
    }

    .form-group [style*="text-align: right"] {
        text-align: left !important;
        margin-top: 10px !important;
    }
}

@media (max-width: 480px) {
    .auth-page {
        margin: 16px auto 28px;
        padding: 0 12px;
    }

    .auth-header {
        margin-bottom: 20px;
    }

    .auth-header h1 {
        font-size: 22px;
    }

    .auth-header p {
        font-size: 13px;
    }

    .auth-form {
        padding: 20px 16px;
    }

    .form-group {
        margin-bottom: 18px;
    }

    .auth-method-tabs {
        flex-direction: column;
        gap: 4px;
        padding: 4px;
    }

    .auth-method-tab {
        width: 100%;
        flex: none;
        justify-content: center;
        font-size: 14px;
        padding: 12px 14px;
    }

    .btn {
        font-size: 14px;
    }

    .message {
        padding: 12px 14px;
        font-size: 13px;
    }
}

@media (max-width: 360px) {
    .auth-header h1 {
        font-size: 20px;
    }

    .auth-form {
        padding: 18px 14px;
    }

    .auth-method-tab {
        font-size: 13px;
    }
}